Zone Forecast Product
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
937
FPUS55 KTFX 162020
ZFPTFX
Zone Forecast Product for Central and Southwest Montana
National Weather Service Great Falls MT
219 PM MDT Fri May 16 2025
Spot temperatures and probabilities of measurable precipitation
are for tonight, Saturday, Saturday night, and Sunday.
MTZ301-171000-
East Glacier Park Region-
Including East Glacier Park, Kiowa, Babb, Saint Mary,
Marias Pass, and Logan Pass
219 PM MDT Fri May 16 2025
.TONIGHT...Mostly cloudy. Chance of rain showers, snow showers
and slight chance of thunderstorms in the evening. Lows 30 to 35.
Southwest winds 5 to 15 mph. Chance of precipitation 50 percent.
.SATURDAY...Partly cloudy in the morning then becoming mostly
cloudy. Highs 45 to 55. Southwest winds 5 to 15 mph.
.SATURDAY NIGHT...Mostly cloudy. Slight chance of rain showers in
the evening, then chance of rain and snow after midnight. Lows
35 to 40. East winds up to 10 mph shifting to the northwest after
midnight. Chance of precipitation 50 percent.
.SUNDAY...Rain and snow. Heavy snow accumulations. Snow level
6500 feet. Highs 35 to 45. Northwest winds 5 to 15 mph. Chance of
precipitation near 100 percent.
.SUNDAY NIGHT...Mostly cloudy. Rain and snow likely in the
evening, then chance of snow and slight chance of rain after
midnight. Light snow accumulations. Snow level 6500 feet. Lows
30 to 35. West winds 5 to 15 mph. Chance of precipitation
70 percent.
.MONDAY...Mostly cloudy with chance of snow and slight chance of
rain showers. Highs 40 to 50. Chance of precipitation 50 percent.
.MONDAY NIGHT...Breezy. Mostly cloudy with chance of snow showers
and slight chance of rain showers. Lows 35 to 40. Chance of
precipitation 30 percent.
.TUESDAY...Breezy. Mostly cloudy with a 50 percent chance of rain
showers and snow showers. Highs 40 to 50.
.TUESDAY NIGHT...Breezy. Partly cloudy with a 20 percent chance
of rain showers. Lows 30 to 35.
.WEDNESDAY...Partly cloudy with chance of rain showers and slight
chance of snow showers. Highs 45 to 55. Chance of precipitation
40 percent.
.WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers and snow showers. Lows 30 to 40.
.THURSDAY...Mostly cloudy with a 50 percent chance of rain
showers and snow showers. Highs 45 to 55.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers and snow showers. Lows 30 to 35.
.FRIDAY...Mostly cloudy with a 50 percent chance of rain showers
and snow showers. Highs 50 to 60.
$$
MTZ307-171000-
Southern Rocky Mountain Front-
Including Rogers Pass
219 PM MDT Fri May 16 2025
.TONIGHT...Mostly cloudy. A 20 percent chance of thunderstorms
and snow showers in the evening. Lows 30 to 35. West winds up to
10 mph.
.SATURDAY...Partly cloudy in the morning, then mostly cloudy with
a 20 percent chance of rain showers in the afternoon. Highs 50 to
60. Southwest winds up to 10 mph shifting to the southeast in the
afternoon.
.SATURDAY NIGHT...Cloudy. Chance of rain showers and slight
chance of thunderstorms in the evening, then rain after midnight.
Lows 35 to 40. East winds up to 10 mph shifting to the north
after midnight. Chance of precipitation 80 percent.
.SUNDAY...Cooler. Rain and snow. Moderate snow accumulations.
Snow level 6500 feet. Highs 35 to 45. Northwest winds 5 to
15 mph. Chance of precipitation near 100 percent.
.SUNDAY NIGHT...Mostly cloudy. Rain and snow likely in the
evening, then chance of snow and rain after midnight. Snow level
6000 feet. Lows 30 to 35. West winds 10 to 15 mph. Gusts up to
30 mph in the evening. Chance of precipitation 70 percent.
.MONDAY...Mostly cloudy with a 50 percent chance of rain showers
and snow. Highs 40 to 50.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers and snow showers. Lows 30 to 35.
.TUESDAY...Mostly cloudy with chance of rain showers, snow
showers and slight chance of thunderstorms. Highs 45 to 55.
Chance of precipitation 50 percent.
.TUESDAY NIGHT...Mostly clear with a 20 percent chance of rain
showers and snow showers. Lows 30 to 35.
.WEDNESDAY...Partly cloudy with chance of rain showers and slight
chance of snow showers. Highs 45 to 55. Chance of precipitation
40 percent.
.WEDNESDAY NIGHT...Mostly cloudy with chance of snow showers and
slight chance of rain showers. Lows 30 to 40. Chance of
precipitation 30 percent.
.THURSDAY...Mostly cloudy with a 50 percent chance of rain
showers and snow showers. Highs 45 to 55.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers and snow showers. Lows 30 to 35.
.FRIDAY...Mostly cloudy with chance of rain showers and slight
chance of snow showers. Highs 50 to 60. Chance of precipitation
50 percent.
$$
MTZ302-171000-
Northern High Plains-
Including Browning, Heart Butte, and Dupuyer
219 PM MDT Fri May 16 2025
.TONIGHT...Mostly cloudy. A 20 percent chance of thunderstorms in
the evening. Lows 35 to 40. West winds 5 to 15 mph.
.SATURDAY...Partly cloudy in the morning then becoming mostly
cloudy. Highs 60 to 65. Southwest winds 5 to 10 mph shifting to
the southeast in the afternoon.
.SATURDAY NIGHT...Mostly cloudy. Slight chance of rain showers in
the evening, then chance of rain after midnight. Lows around 40.
East winds up to 5 mph shifting to the north after midnight.
Chance of precipitation 50 percent.
.SUNDAY...Cooler, rain. Highs 45 to 50. North winds 5 to 15 mph.
Chance of rain near 100 percent.
.SUNDAY NIGHT...Mostly cloudy. Rain likely in the evening, then
chance of rain after midnight. Lows 35 to 40. West winds 5 to
15 mph. Chance of rain 70 percent.
.MONDAY...Mostly cloudy with a 40 percent chance of rain. Highs
around 55.
.MONDAY NIGHT...Breezy. Partly cloudy. Lows around 40.
.TUESDAY...Breezy. Partly cloudy with a 20 percent chance of rain
showers. Highs 55 to 60.
.TUESDAY NIGHT...Breezy. Mostly clear. Lows 35 to 40.
.WEDNESDAY...Partly cloudy with a 20 percent chance of rain
showers. Highs 55 to 60.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows 35 to 40.
.THURSDAY...Mostly cloudy with a 50 percent chance of rain
showers. Highs 55 to 60.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy with a 20 percent
chance of rain showers. Lows 35 to 40. Highs 60 to 65.
$$
MTZ308-171000-
Southern High Plains-
Including Bynum, Choteau, and Pendroy
219 PM MDT Fri May 16 2025
.TONIGHT...Mostly cloudy. A 20 percent chance of thunderstorms in
the evening. Lows in the mid 30s. West winds up to 10 mph.
.SATURDAY...Partly cloudy in the morning then becoming mostly
cloudy. Highs 60 to 65. Southwest winds up to 5 mph shifting to
the southeast in the afternoon.
.SATURDAY NIGHT...Cloudy. Chance of rain showers and slight
chance of thunderstorms in the evening, then rain likely after
midnight. Lows 40 to 45. Northeast winds 5 to 10 mph. Chance of
precipitation 70 percent.
.SUNDAY...Rain. Highs 50 to 55. Northwest winds 5 to 15 mph.
Chance of rain near 100 percent.
.SUNDAY NIGHT...Mostly cloudy. Rain likely in the evening, then
chance of rain after midnight. Lows around 40. Northwest winds
5 to 15 mph. Chance of rain 70 percent.
.MONDAY...Mostly cloudy with a 40 percent chance of rain. Highs
55 to 60.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows around 40.
.TUESDAY...Partly cloudy with a 40 percent chance of rain
showers. Highs 60 to 65.
.TUESDAY NIGHT...Mostly clear. Lows 35 to 40.
.WEDNESDAY...Partly cloudy with a 20 percent chance of rain
showers. Highs 60 to 65.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows around 40.
.THURSDAY...Mostly cloudy with a 50 percent chance of rain
showers. Highs 60 to 65.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows around 40.
.FRIDAY...Partly cloudy with a 40 percent chance of rain showers.
Highs 60 to 65.
$$
MTZ303-171000-
Eastern Glacier, Western Toole, and Central Pondera-
Including Cut Bank, Ethridge, and Santa Rita
219 PM MDT Fri May 16 2025
.TONIGHT...Mostly cloudy. A 20 percent chance of thunderstorms in
the evening. Lows 35 to 40. West winds up to 10 mph.
.SATURDAY...Partly cloudy. Highs in the mid 60s. Southwest winds
up to 10 mph shifting to the southeast in the afternoon.
.SATURDAY NIGHT...Mostly cloudy. Slight chance of rain showers in
the evening, then chance of rain after midnight. Lows 40 to 45.
East winds 5 to 10 mph. Chance of precipitation 50 percent.
.SUNDAY...Cooler, rain. Highs around 50. Northeast winds 5 to
15 mph. Chance of rain near 100 percent.
.SUNDAY NIGHT...Mostly cloudy. Rain likely in the evening, then
chance of rain after midnight. Lows around 40. Northwest winds
5 to 15 mph. Chance of rain 70 percent.
.MONDAY...Mostly cloudy with a 20 percent chance of rain showers.
Highs 55 to 60.
.MONDAY NIGHT...Partly cloudy. Lows 35 to 40.
.TUESDAY...Breezy. Partly cloudy with a 20 percent chance of rain
showers. Highs 60 to 65.
.TUESDAY NIGHT...Mostly clear. Lows 35 to 40.
.WEDNESDAY...Partly cloudy with a 20 percent chance of rain
showers. Highs 60 to 65.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows 35 to 40.
.THURSDAY...Mostly cloudy with a 40 percent chance of rain
showers. Highs around 60.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy with a 20 percent
chance of rain showers. Lows 35 to 40. Highs 60 to 65.
&&
TEMPERATURE / PRECIPITATION
Cut Bank 36 64 42 50 / 30 10 50 90
$$
MTZ304-171000-
Eastern Toole and Liberty-
Including Devon, Shelby, Chester, Galata, Joplin, Lothair,
and Whitlash
219 PM MDT Fri May 16 2025
.TONIGHT...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms in the evening, then slight chance of
rain showers after midnight. Lows around 40. North winds up to
10 mph shifting to the west after midnight. Chance of
precipitation 50 percent.
.SATURDAY...Partly cloudy. A 20 percent chance of rain showers in
the afternoon. Highs 60 to 65. Southwest winds up to 5 mph
shifting to the south in the afternoon.
.SATURDAY NIGHT...Mostly cloudy. Slight chance of rain showers in
the evening, then chance of rain after midnight. Lows 40 to 45.
East winds 5 to 15 mph. Chance of precipitation 50 percent.
.SUNDAY...Rain. Highs 50 to 55. East winds 10 to 15 mph. Chance
of rain 90 percent.
.SUNDAY NIGHT...Mostly cloudy. Rain likely in the evening, then
chance of rain after midnight. Lows around 40. Northeast winds
5 to 15 mph. Chance of rain 70 percent.
.MONDAY...Mostly cloudy with a 50 percent chance of rain showers.
Highs 55 to 60.
.MONDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows around 40.
.TUESDAY...Partly cloudy with a 20 percent chance of rain
showers. Highs 60 to 65.
.TUESDAY NIGHT...Mostly clear. Lows around 40.
.WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy with a 20 percent
chance of rain showers. Highs 60 to 65. Lows around 40.
.THURSDAY...Mostly cloudy with a 40 percent chance of rain
showers. Highs 60 to 65.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows around 40.
.FRIDAY...Partly cloudy with a 30 percent chance of rain showers.
Highs 60 to 65.
$$
MTZ305-171000-
Hill County-
Including Havre
219 PM MDT Fri May 16 2025
.TONIGHT...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms in the evening, then chance of rain
showers after midnight. Lows 40 to 45. Northeast winds up to
5 mph shifting to the east after midnight. Chance of
precipitation 50 percent.
.SATURDAY...Partly cloudy with slight chance of rain showers in
the morning, then mostly cloudy with chance of rain showers in
the afternoon. Highs in the mid 60s. South winds up to 10 mph.
Chance of showers 50 percent.
.SATURDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms
in the evening, then chance of rain after midnight. Lows 40 to
45. East winds 5 to 15 mph. Chance of precipitation 50 percent.
.SUNDAY...Breezy, cooler. Rain likely in the morning, then rain
in the afternoon. Highs 50 to 55. East winds 15 to 25 mph. Chance
of rain 90 percent.
.SUNDAY NIGHT...Cloudy. Rain in the evening, then chance of rain
after midnight. Lows around 40. East winds 5 to 15 mph. Chance of
rain 80 percent.
.MONDAY...Mostly cloudy with a 50 percent chance of rain showers.
Highs 55 to 60.
.MONDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows around 40.
.TUESDAY AND TUESDAY NIGHT...Partly cloudy with a 20 percent
chance of rain showers. Highs around 65. Lows around 40.
.WEDNESDAY...Partly cloudy with a 40 percent chance of rain
showers. Highs around 65.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows around 40.
.THURSDAY...Mostly cloudy with a 50 percent chance of rain
showers. Highs 60 to 65.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows around 40.
.FRIDAY...Partly cloudy with a 40 percent chance of rain showers.
Highs around 65.
&&
TEMPERATURE / PRECIPITATION
Havre 41 68 43 54 / 50 50 40 80
$$
MTZ306-171000-
Northern Blaine County-
Including Chinook, Zurich, Harlem, Hogeland, and Fort Belknap
219 PM MDT Fri May 16 2025
.TONIGHT...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms in the evening, then chance of rain
showers after midnight. Lows 40 to 45. East winds up to 10 mph.
Chance of precipitation 50 percent.
.SATURDAY...Mostly cloudy. Chance of rain showers in the morning,
then chance of rain showers and slight chance of thunderstorms in
the afternoon. Highs 60 to 65. Southeast winds 5 to 15 mph.
Chance of precipitation 50 percent.
.SATURDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms
in the evening, then slight chance of rain after midnight. Lows
around 40. East winds 10 to 20 mph. Chance of precipitation
20 percent.
.SUNDAY...Windy. Mostly cloudy. Chance of rain in the morning,
then rain in the afternoon. Highs 50 to 55. East winds 20 to
30 mph. Chance of rain 80 percent.
.SUNDAY NIGHT...Breezy, rain. Lows around 40. East winds 15 to
25 mph decreasing to 10 to 15 mph after midnight. Chance of rain
90 percent.
.MONDAY...Rain likely. Highs 50 to 55. Chance of rain 70 percent.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 40 percent
chance of rain showers. Lows 35 to 40. Highs around 65.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows around 40.
.WEDNESDAY...Partly cloudy with a 50 percent chance of rain
showers. Highs around 65.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows 35 to 40.
.THURSDAY...Mostly cloudy with a 50 percent chance of rain
showers. Highs 60 to 65.
.THURSDAY NIGHT...Partly cloudy with a 30 percent chance of rain
showers. Lows around 40.
.FRIDAY...Mostly cloudy with a 40 percent chance of rain showers.
Highs 60 to 65.
$$
MTZ309-171000-
Eastern Pondera and Eastern Teton-
Including Brady, Conrad, and Ledger
219 PM MDT Fri May 16 2025
.TONIGHT...Mostly cloudy. A 20 percent chance of thunderstorms in
the evening. Lows 35 to 40. West winds up to 5 mph.
.SATURDAY...Partly cloudy. Highs in the mid 60s. Southwest winds
up to 5 mph shifting to the southeast in the afternoon.
.SATURDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms
in the evening, then rain showers likely and slight chance of
thunderstorms after midnight. Lows in the mid 40s. East winds
5 to 10 mph. Chance of precipitation 70 percent.
.SUNDAY...Cooler, rain. Highs 50 to 55. Northeast winds 5 to
15 mph. Chance of rain near 100 percent.
.SUNDAY NIGHT...Mostly cloudy. Rain likely in the evening, then
chance of rain after midnight. Lows around 40. Northwest winds
5 to 15 mph. Chance of rain 70 percent.
.MONDAY...Mostly cloudy with a 40 percent chance of rain. Highs
around 60.
.MONDAY NIGHT...Partly cloudy. Lows 35 to 40.
.TUESDAY...Partly cloudy with a 20 percent chance of rain
showers. Highs around 65.
.TUESDAY NIGHT...Mostly clear. Lows 35 to 40.
.WEDNESDAY...Sunny with a 20 percent chance of rain showers.
Highs around 65.
.WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows around 40.
.THURSDAY...Mostly cloudy with a 40 percent chance of rain
showers. Highs 60 to 65.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows around 40.
.FRIDAY...Partly cloudy with a 30 percent chance of rain showers.
Highs around 65.
$$
MTZ310-171000-
Western and Central Chouteau County-
Including Floweree, Carter, and Fort Benton
219 PM MDT Fri May 16 2025
.TONIGHT...Mostly cloudy. Slight chance of thunderstorms in the
evening, then slight chance of rain showers after midnight. Lows
around 40. Southwest winds up to 10 mph. Chance of precipitation
20 percent.
.SATURDAY...Partly cloudy. A 40 percent chance of rain showers in
the afternoon. Highs 65 to 70. Southwest winds up to 10 mph
shifting to the southeast in the afternoon.
.SATURDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms
in the evening, then rain showers likely and slight chance of
thunderstorms after midnight. Lows in the mid 40s. East winds
5 to 15 mph. Chance of precipitation 70 percent.
.SUNDAY...Cooler, rain. Highs around 55. East winds 10 to 20 mph.
Chance of rain near 100 percent.
.SUNDAY NIGHT...Rain in the evening, then rain likely after
midnight. Lows around 40. North winds 5 to 15 mph. Chance of rain
90 percent.
.MONDAY...Mostly cloudy with a 50 percent chance of rain showers.
Highs 55 to 60.
.MONDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows around 40.
.TUESDAY...Partly cloudy with a 40 percent chance of rain
showers. Highs around 65.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows around 40.
.WEDNESDAY...Sunny with a 20 percent chance of rain showers.
Highs around 65.
.WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows around 40.
.THURSDAY...Mostly cloudy with a 50 percent chance of rain
showers. Highs 60 to 65.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows around 40.
.FRIDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs around 65. Chance of precipitation
50 percent.
$$
MTZ311-171000-
Bears Paw Mountains and Southern Blaine-
Including Rocky Boy
219 PM MDT Fri May 16 2025
.TONIGHT...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms in the evening, then slight chance of
rain showers after midnight. Lows 40 to 45. Northeast winds up to
5 mph shifting to the southeast after midnight. Chance of
precipitation 50 percent.
.SATURDAY...Partly cloudy with slight chance of rain showers in
the morning, then mostly cloudy with chance of rain showers and
slight chance of thunderstorms in the afternoon. Highs 60 to 65.
South winds up to 10 mph. Chance of precipitation 50 percent.
.SATURDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms
in the evening, then chance of rain after midnight. Lows 40 to
45. East winds 10 to 20 mph. Chance of precipitation 50 percent.
.SUNDAY...Breezy. Rain likely in the morning, then rain in the
afternoon. Highs 50 to 55. East winds 15 to 25 mph. Chance of
rain 90 percent.
.SUNDAY NIGHT...Rain in the evening, then rain likely after
midnight. Lows 40 to 45. East winds 5 to 15 mph. Chance of rain
90 percent.
.MONDAY...Rain showers likely. Highs 50 to 55. Chance of showers
70 percent.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 40 percent
chance of rain showers. Lows around 40. Highs 60 to 65.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows 40 to 45.
.WEDNESDAY...Partly cloudy with a 40 percent chance of rain
showers. Highs 60 to 65.
.WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of rain
showers. Lows 40 to 45.
.THURSDAY...Mostly cloudy with a 50 percent chance of rain
showers. Highs 60 to 65.
.THURSDAY NIGHT...Partly cloudy with a 40 percent chance of rain
showers. Lows 40 to 45.
.FRIDAY...Partly cloudy with a 50 percent chance of rain showers.
Highs 60 to 65.
$$
MTZ312-171000-
Cascade County below 5000ft-
Including Great Falls
219 PM MDT Fri May 16 2025
.TONIGHT...Mostly cloudy. A 20 percent chance of thunderstorms in
the evening. Lows 35 to 40. Southwest winds up to 10 mph.
.SATURDAY...Partly cloudy. A 20 percent chance of rain showers in
the afternoon. Highs in the mid 60s. Southwest winds up to 10 mph
shifting to the southeast in the afternoon.
.SATURDAY NIGHT...Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms in the evening, then rain showers
likely and slight chance of thunderstorms after midnight. Lows in
the mid 40s. East winds 5 to 10 mph. Chance of precipitation
70 percent.
.SUNDAY...Cooler, rain. Highs 50 to 55. Northeast winds 5 to
10 mph shifting to the northwest 10 to 15 mph in the afternoon.
Chance of rain near 100 percent.
.SUNDAY NIGHT...Mostly cloudy. Rain likely in the evening, then
chance of rain after midnight. Lows around 40. Northwest winds
5 to 15 mph. Chance of rain 70 percent.
.MONDAY...Mostly cloudy with a 50 percent chance of rain showers.
Highs 55 to 60.
.MONDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows around 40.
.TUESDAY AND TUESDAY NIGHT...Partly cloudy with a 20 percent
chance of rain showers. Highs 60 to 65. Lows around 40.
.WEDNESDAY...Sunny with a 20 percent chance of rain showers.
Highs around 65.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows around 40.
.THURSDAY...Mostly cloudy with a 50 percent chance of rain
showers. Highs 60 to 65.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows around 40.
.FRIDAY...Partly cloudy with a 50 percent chance of rain showers.
Highs 60 to 65.
&&
TEMPERATURE / PRECIPITATION
Great Falls Arpt 37 66 47 54 / 20 20 60 100
$$
MTZ313-171000-
Judith Basin County and Judith Gap-
Including Raynesford, Geyser, Stanford, Windham, Benchland,
Hobson, and Moccasin
219 PM MDT Fri May 16 2025
.TONIGHT...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms in the evening, then partly cloudy with
slight chance of rain showers after midnight. Lows in the mid
30s. Southwest winds up to 10 mph. Chance of precipitation
50 percent.
.SATURDAY...Partly cloudy in the morning, then mostly cloudy with
a 50 percent chance of thunderstorms in the afternoon. Highs
around 60. Southwest winds up to 10 mph shifting to the southeast
in the afternoon.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms in the
evening, then rain likely after midnight. Lows 40 to 45. East
winds 5 to 10 mph. Chance of precipitation 70 percent.
.SUNDAY...Rain in the morning, then rain showers and slight
chance of thunderstorms in the afternoon. Highs 50 to 55. East
winds 5 to 10 mph shifting to the northeast 10 to 15 mph in the
afternoon. Chance of precipitation near 100 percent.
.SUNDAY NIGHT...Rain showers and slight chance of thunderstorms
in the evening, then rain likely after midnight. Lows 35 to 40.
Northwest winds 10 to 20 mph. Chance of precipitation 90 percent.
.MONDAY...Rain likely. Highs 50 to 55. Chance of rain 70 percent.
.MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain
showers. Lows 35 to 40.
.TUESDAY...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs around 60. Chance of precipitation
50 percent.
.TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of rain
showers. Lows 35 to 40.
.WEDNESDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs around 60. Chance of precipitation
40 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of rain
showers. Lows around 40.
.THURSDAY...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs around 60. Chance of precipitation
50 percent.
.THURSDAY NIGHT...Partly cloudy with a 40 percent chance of rain
showers. Lows 35 to 40.
.FRIDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs around 60. Chance of precipitation
50 percent.
$$
MTZ314-171000-
Fergus County below 4500ft-
Including Hilger and Lewistown
219 PM MDT Fri May 16 2025
.TONIGHT...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms in the evening, then partly cloudy with
slight chance of rain showers after midnight. Lows around 40.
Southwest winds up to 10 mph. Chance of precipitation 50 percent.
.SATURDAY...Partly cloudy in the morning, then mostly cloudy with
chance of rain showers and slight chance of thunderstorms in the
afternoon. Highs 60 to 65. Southwest winds up to 10 mph shifting
to the southeast in the afternoon. Chance of precipitation
50 percent.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms in the
evening, then chance of rain after midnight. Lows in the mid 40s.
East winds 5 to 15 mph. Chance of precipitation 50 percent.
.SUNDAY...Rain likely in the morning, then rain showers and
slight chance of thunderstorms in the afternoon. Highs around 55.
East winds 10 to 20 mph. Chance of precipitation near
100 percent.
.SUNDAY NIGHT...Rain showers and slight chance of thunderstorms
in the evening, then rain after midnight. Lows 40 to 45. North
winds 10 to 20 mph. Chance of precipitation 90 percent.
.MONDAY...Rain showers likely. Highs 50 to 55. Chance of showers
70 percent.
.MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain
showers. Lows around 40.
.TUESDAY...Warmer. Mostly cloudy with a 50 percent chance of rain
showers. Highs 60 to 65.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows 40 to 45.
.WEDNESDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 60 to 65. Chance of precipitation
40 percent.
.WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows 40 to 45.
.THURSDAY...Mostly cloudy with a 50 percent chance of rain
showers. Highs 60 to 65.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows 40 to 45.
.FRIDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 60 to 65. Chance of precipitation
50 percent.
&&
TEMPERATURE / PRECIPITATION
Lewistown 37 62 42 54 / 50 40 60 90
$$
MTZ315-171000-
Upper Blackfoot and MacDonald Pass-
Including Marysville, Lincoln, Flesher Pass, and MacDonald Pass
219 PM MDT Fri May 16 2025
.TONIGHT...Mostly cloudy. A 20 percent chance of thunderstorms in
the evening. Lows 30 to 35. West winds up to 10 mph.
.SATURDAY...Partly cloudy in the morning, then mostly cloudy with
a 20 percent chance of thunderstorms in the afternoon. Highs
55 to 60. Southwest winds up to 5 mph shifting to the southeast
in the afternoon.
.SATURDAY NIGHT...Cloudy. Chance of rain showers and slight
chance of thunderstorms in the evening, then rain after midnight.
Lows 35 to 40. Northeast winds up to 10 mph shifting to the
northwest after midnight. Chance of precipitation 90 percent.
.SUNDAY...Cooler. Rain and snow. Light snow accumulations. Highs
40 to 45. West winds 5 to 15 mph. Gusts up to 30 mph in the
afternoon. Chance of precipitation near 100 percent.
.SUNDAY NIGHT...Mostly cloudy. Rain and snow likely in the
evening, then chance of rain and snow after midnight. Light snow
accumulations. Snow level 6000 feet. Lows 30 to 35. West winds
5 to 15 mph. Gusts up to 30 mph in the evening. Chance of
precipitation 70 percent.
.MONDAY...Not as cool. Mostly cloudy with a 40 percent chance of
rain and snow. Highs 45 to 55.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows 35 to 40.
.TUESDAY...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 50 to 60. Chance of precipitation
50 percent.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy with a 20 percent
chance of rain showers. Lows around 35. Highs 50 to 60.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows 35 to 40.
.THURSDAY...Mostly cloudy with a 50 percent chance of rain
showers and snow showers. Highs 50 to 60.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows 35 to 40.
.FRIDAY...Partly cloudy with a 40 percent chance of rain showers.
Highs 55 to 60.
$$
MTZ316-171000-
Gates of the Mountains-
Including Canyon Creek, Wolf Creek, and Craig
219 PM MDT Fri May 16 2025
.TONIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms in the evening, then partly cloudy after midnight.
Lows 35 to 40. Southwest winds up to 10 mph.
.SATURDAY...Partly cloudy. A 20 percent chance of rain showers in
the afternoon. Highs 60 to 65. South winds up to 10 mph shifting
to the southeast in the afternoon.
.SATURDAY NIGHT...Cloudy. Chance of rain showers and slight
chance of thunderstorms in the evening, then rain after midnight.
Lows 40 to 45. Northeast winds up to 10 mph shifting to the north
after midnight. Chance of precipitation 90 percent.
.SUNDAY...Rain. Highs 45 to 55. West winds up to 10 mph shifting
to the northwest in the afternoon. Chance of rain near
100 percent.
.SUNDAY NIGHT...Mostly cloudy. Rain likely in the evening, then
chance of rain after midnight. Lows 35 to 40. Northwest winds
5 to 15 mph. Chance of rain 70 percent.
.MONDAY...Mostly cloudy with a 40 percent chance of rain. Highs
55 to 60.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows 35 to 40.
.TUESDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 60 to 65. Chance of precipitation
50 percent.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy with a
20 percent chance of rain showers. Lows 35 to 40. Highs 60 to 65.
.THURSDAY...Mostly cloudy with a 50 percent chance of rain
showers. Highs 55 to 65.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows around 40.
.FRIDAY...Partly cloudy with a 40 percent chance of rain showers.
Highs 60 to 65.
$$
MTZ317-171000-
Little Belt and Highwood Mountains-
Including Monarch, Neihart, and Kings Hill Pass
219 PM MDT Fri May 16 2025
.TONIGHT...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms in the evening, then slight chance of
rain showers after midnight. Lows 30 to 35. Southwest winds up to
10 mph. Chance of precipitation 50 percent.
.SATURDAY...Partly cloudy in the morning, then mostly cloudy with
chance of rain showers and slight chance of thunderstorms in the
afternoon. Highs 50 to 60. Southwest winds up to 10 mph shifting
to the southeast in the afternoon. Chance of precipitation
50 percent.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms in the
evening, then rain after midnight. Lows 40 to 45. Southeast winds
5 to 10 mph. Chance of precipitation 80 percent.
.SUNDAY...Rain in the morning, then rain showers and slight
chance of thunderstorms in the afternoon. Light snow
accumulations. Highs 45 to 50. South winds up to 10 mph shifting
to the northwest in the afternoon. Chance of precipitation near
100 percent.
.SUNDAY NIGHT...Rain and snow in the evening, then rain and snow
likely after midnight. Moderate snow accumulations. Snow level
6500 feet. Lows 35 to 40. Northwest winds 5 to 15 mph. Chance of
precipitation 90 percent.
.MONDAY...Rain and snow likely. Highs 45 to 50. Chance of
precipitation 70 percent.
.MONDAY NIGHT...Mostly cloudy with chance of rain showers and
slight chance of snow showers. Lows 30 to 40. Chance of
precipitation 40 percent.
.TUESDAY...Not as cool. Mostly cloudy with chance of rain showers
and slight chance of thunderstorms. Highs 50 to 60. Chance of
precipitation 50 percent.
.TUESDAY NIGHT...Partly cloudy with chance of rain showers and
slight chance of snow showers. Lows 35 to 40. Chance of
precipitation 40 percent.
.WEDNESDAY...Partly cloudy with chance of rain showers, slight
chance of thunderstorms and snow showers. Highs 50 to 60. Chance
of precipitation 40 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of rain
showers. Lows 35 to 40.
.THURSDAY...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 50 to 60. Chance of precipitation
50 percent.
.THURSDAY NIGHT...Partly cloudy with chance of rain showers and
slight chance of snow showers. Lows 30 to 40. Chance of
precipitation 40 percent.
.FRIDAY...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 50 to 60. Chance of precipitation
50 percent.
$$
MTZ318-171000-
Snowy and Judith Mountains-
219 PM MDT Fri May 16 2025
.TONIGHT...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms in the evening, then partly cloudy with
chance of rain showers after midnight. Lows 35 to 40. West winds
up to 10 mph shifting to the southwest after midnight. Chance of
precipitation 50 percent.
.SATURDAY...Partly cloudy with slight chance of rain showers in
the morning, then mostly cloudy with chance of thunderstorms in
the afternoon. Highs 55 to 60. Southwest winds up to 10 mph
shifting to the southeast in the afternoon. Chance of
precipitation 50 percent.
.SATURDAY NIGHT...Rain showers likely and chance of thunderstorms
in the evening, then rain likely after midnight. Lows around 40.
Southeast winds 5 to 15 mph. Chance of precipitation 70 percent.
.SUNDAY...Rain likely in the morning, then rain showers and
slight chance of thunderstorms in the afternoon. Highs 45 to 50.
East winds 5 to 15 mph. Chance of precipitation near 100 percent.
.SUNDAY NIGHT...Rain showers and slight chance of thunderstorms
in the evening, then rain and snow after midnight. Moderate snow
accumulations. Lows around 35. North winds 10 to 20 mph. Chance
of precipitation 90 percent.
.MONDAY...Rain showers and snow likely. Light snow accumulations.
Highs 40 to 50. Chance of precipitation 70 percent.
.MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain
showers. Lows 35 to 40.
.TUESDAY AND TUESDAY NIGHT...Warmer. Mostly cloudy with a
50 percent chance of rain showers. Highs 55 to 60. Lows 35 to 40.
.WEDNESDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 55 to 60. Chance of precipitation
40 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of rain
showers. Lows 35 to 40.
.THURSDAY...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 50 to 60. Chance of precipitation
50 percent.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of rain
showers. Lows 35 to 40.
.FRIDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 55 to 60. Chance of precipitation
50 percent.
$$
MTZ319-171000-
Helena Valley-
Including Helena
219 PM MDT Fri May 16 2025
.TONIGHT...Mostly cloudy. A 20 percent chance of thunderstorms in
the evening. Lows in the mid 30s. West winds up to 10 mph.
.SATURDAY...Partly cloudy in the morning, then mostly cloudy with
chance of rain showers and slight chance of thunderstorms in the
afternoon. Highs in the mid 60s. Southeast winds up to 5 mph.
Chance of precipitation 30 percent.
.SATURDAY NIGHT...Cloudy. Chance of thunderstorms in the evening,
then rain after midnight. Lows in the mid 40s. East winds up to
5 mph shifting to the southwest after midnight. Chance of
precipitation 80 percent.
.SUNDAY...Cooler, rain. Highs 50 to 55. West winds up to 10 mph
increasing to 10 to 15 mph with gusts to around 30 mph in the
afternoon. Chance of rain near 100 percent.
.SUNDAY NIGHT...Mostly cloudy. Rain likely in the evening, then
chance of rain after midnight. Lows around 40. West winds 5 to
15 mph. Chance of rain 70 percent.
.MONDAY...Mostly cloudy with a 40 percent chance of rain. Highs
around 60.
.MONDAY NIGHT...Partly cloudy. Lows 35 to 40.
.TUESDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs around 65. Chance of precipitation
40 percent.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows 35 to 40.
.WEDNESDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs around 65.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows around 40.
.THURSDAY...Mostly cloudy with a 40 percent chance of rain
showers. Highs around 65.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows around 40.
.FRIDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 65 to 70. Chance of precipitation
30 percent.
&&
TEMPERATURE / PRECIPITATION
Helena 38 66 46 54 / 20 30 80 100
$$
MTZ320-171000-
Big Belt, Bridger and Castle Mountains-
Including Trident, Maudlow, Battle Ridge Pass, Bozeman Pass,
and Deep Creek Pass
219 PM MDT Fri May 16 2025
.TONIGHT...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms in the evening, then slight chance of
rain showers after midnight. Lows 35 to 40. West winds up to
10 mph. Chance of precipitation 50 percent.
.SATURDAY...Partly cloudy in the morning, then mostly cloudy with
chance of rain showers and slight chance of thunderstorms in the
afternoon. Highs 50 to 60. South winds up to 10 mph. Chance of
precipitation 50 percent.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms in the
evening, then rain after midnight. Lows 40 to 45. East winds 5 to
15 mph. Chance of precipitation 80 percent.
.SUNDAY...Rain in the morning, then rain showers and slight
chance of thunderstorms in the afternoon. Moderate snow
accumulations. Highs 40 to 50. West winds 5 to 15 mph. Chance of
precipitation near 100 percent.
.SUNDAY NIGHT...Rain and snow in the evening, then rain and snow
likely after midnight. Moderate snow accumulations. Snow level
6500 feet. Lows around 35. Northwest winds 5 to 15 mph. Gusts up
to 30 mph in the evening. Chance of precipitation 90 percent.
.MONDAY...Mostly cloudy with a 50 percent chance of rain showers
and snow. Highs 45 to 50.
.MONDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows 35 to 40.
.TUESDAY...Not as cool. Partly cloudy with chance of rain showers
and slight chance of thunderstorms. Highs 50 to 60. Chance of
precipitation 50 percent.
.TUESDAY NIGHT...Partly cloudy with chance of rain showers,
slight chance of thunderstorms and snow showers. Lows 35 to 40.
Chance of precipitation 50 percent.
.WEDNESDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 50 to 60. Chance of precipitation
40 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of rain
showers. Lows 35 to 40.
.THURSDAY...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 50 to 60. Chance of precipitation
50 percent.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows 35 to 40.
.FRIDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 55 to 60. Chance of precipitation
40 percent.
$$
MTZ321-171000-
Meagher County Valleys-
Including Martinsdale, Checkerboard, Ringling,
and White Sulphur Springs
219 PM MDT Fri May 16 2025
.TONIGHT...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms in the evening, then slight chance of
rain showers after midnight. Patchy fog after midnight. Lows in
the mid 30s. Northwest winds up to 10 mph shifting to the
southwest after midnight. Chance of precipitation 40 percent.
.SATURDAY...Patchy fog in the morning. Partly cloudy in the
morning, then mostly cloudy with chance of rain showers and
slight chance of thunderstorms in the afternoon. Highs around 60.
South winds up to 10 mph. Chance of precipitation 50 percent.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms in the
evening, then rain likely after midnight. Lows around 40. East
winds 5 to 15 mph. Chance of precipitation 70 percent.
.SUNDAY...Cooler. Rain in the morning, then rain showers and
slight chance of thunderstorms in the afternoon. Highs around 50.
Southeast winds 5 to 10 mph shifting to the northwest 10 to
15 mph in the afternoon. Chance of precipitation near
100 percent.
.SUNDAY NIGHT...Rain in the evening, then rain and snow likely
after midnight. Lows around 35. Northwest winds 5 to 15 mph.
Chance of precipitation 80 percent.
.MONDAY...Mostly cloudy with a 50 percent chance of rain showers
and snow. Highs 50 to 55.
.MONDAY NIGHT...Mostly cloudy with a 30 percent chance of rain
showers. Lows around 35.
.TUESDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 55 to 60. Chance of precipitation
50 percent.
.TUESDAY NIGHT...Partly cloudy with chance of rain showers and
slight chance of thunderstorms. Lows around 35. Chance of
precipitation 40 percent.
.WEDNESDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs around 60. Chance of precipitation
30 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of rain
showers. Lows 35 to 40.
.THURSDAY...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 55 to 60. Chance of precipitation
50 percent.
.THURSDAY NIGHT...Partly cloudy with a 30 percent chance of rain
showers. Lows around 35.
.FRIDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs around 60. Chance of precipitation
50 percent.
$$
MTZ322-171000-
Elkhorn and Boulder Mountains-
Including Montana City, Clancy, Boulder, Corbin, Wickes,
Elk Park Pass, and Homestake Pass
219 PM MDT Fri May 16 2025
.TONIGHT...Mostly cloudy. A 20 percent chance of thunderstorms
and snow showers in the evening. Patchy fog after midnight. Lows
30 to 35. West winds up to 10 mph.
.SATURDAY...Partly cloudy in the morning, then mostly cloudy with
chance of rain showers and slight chance of thunderstorms in the
afternoon. Highs 50 to 60. South winds up to 10 mph. Chance of
precipitation 50 percent.
.SATURDAY NIGHT...Rain showers likely and chance of thunderstorms
in the evening, then rain after midnight. Lows 35 to 40. East
winds 5 to 10 mph shifting to the west after midnight. Chance of
precipitation 90 percent.
.SUNDAY...Rain and snow. Moderate snow accumulations. Snow level
7000 feet. Highs 40 to 50. Northwest winds 5 to 15 mph. Gusts up
to 30 mph in the afternoon. Chance of precipitation near
100 percent.
.SUNDAY NIGHT...Mostly cloudy. Rain and snow likely in the
evening, then chance of snow and rain after midnight. Light snow
accumulations. Snow level 6000 feet. Lows 30 to 35. Northwest
winds 5 to 15 mph. Gusts up to 30 mph in the evening. Chance of
precipitation 70 percent.
.MONDAY...Mostly cloudy with a 40 percent chance of rain and
snow. Highs 45 to 55.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers and snow showers. Lows 30 to 35.
.TUESDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 50 to 60. Chance of precipitation
50 percent.
.TUESDAY NIGHT...Partly cloudy with a 30 percent chance of rain
showers. Lows 30 to 40.
.WEDNESDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs 50 to 60.
.WEDNESDAY NIGHT...Mostly cloudy with chance of snow showers and
slight chance of rain showers. Lows 35 to 40. Chance of
precipitation 30 percent.
.THURSDAY...Mostly cloudy with chance of rain showers, snow
showers and slight chance of thunderstorms. Highs 50 to 60.
Chance of precipitation 50 percent.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows 30 to 40.
.FRIDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 55 to 65. Chance of precipitation
40 percent.
$$
MTZ323-171000-
Canyon Ferry Area-
Including Toston, Townsend, and Winston
219 PM MDT Fri May 16 2025
.TONIGHT...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms in the evening. Lows around 40. Northwest
winds up to 10 mph shifting to the southwest after midnight.
Chance of precipitation 40 percent.
.SATURDAY...Partly cloudy. Chance of rain showers and slight
chance of thunderstorms in the afternoon. Highs 60 to 65.
Southeast winds up to 10 mph. Chance of precipitation 40 percent.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms in the
evening, then rain after midnight. Lows in the mid 40s. East
winds up to 10 mph. Chance of precipitation 80 percent.
.SUNDAY...Rain in the morning, then rain showers and slight
chance of thunderstorms in the afternoon. Highs 50 to 55.
Northwest winds 5 to 15 mph. Chance of precipitation near
100 percent.
.SUNDAY NIGHT...Colder. Mostly cloudy. Rain likely in the
evening, then chance of rain after midnight. Lows 35 to 40.
Northwest winds 10 to 20 mph. Chance of rain 70 percent.
.MONDAY...Mostly cloudy with a 40 percent chance of rain. Highs
55 to 60.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows 35 to 40.
.TUESDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 60 to 65. Chance of precipitation
50 percent.
.TUESDAY NIGHT...Partly cloudy with a 40 percent chance of rain
showers. Lows around 40.
.WEDNESDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs 60 to 65.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows 40 to 45.
.THURSDAY...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 60 to 65. Chance of precipitation
50 percent.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows around 40.
.FRIDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs around 65. Chance of precipitation
40 percent.
$$
MTZ324-171000-
Missouri Headwaters-
Including Harrison, Three Forks, Willow Creek, Pony,
and Whitehall
219 PM MDT Fri May 16 2025
.TONIGHT...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms in the evening. Lows 35 to 40. West winds
up to 10 mph. Chance of precipitation 50 percent.
.SATURDAY...Mostly cloudy in the morning, then partly cloudy with
a 20 percent chance of thunderstorms in the afternoon. Highs
60 to 65. East winds up to 10 mph.
.SATURDAY NIGHT...Rain showers likely and chance of thunderstorms
in the evening, then rain after midnight. Lows 40 to 45.
Southeast winds 5 to 10 mph shifting to the northwest after
midnight. Chance of precipitation 90 percent.
.SUNDAY...Rain in the morning, then rain showers and slight
chance of thunderstorms in the afternoon. Highs 50 to 55. West
winds up to 10 mph shifting to the northwest in the afternoon.
Chance of precipitation near 100 percent.
.SUNDAY NIGHT...Mostly cloudy. Rain likely in the evening, then
chance of rain and snow after midnight. Lows 35 to 40. Northwest
winds 5 to 15 mph. Chance of precipitation 70 percent.
.MONDAY...Mostly cloudy with a 30 percent chance of rain. Highs
55 to 60.
.MONDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows 35 to 40.
.TUESDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 60 to 65. Chance of precipitation
40 percent.
.TUESDAY NIGHT...Partly cloudy with a 40 percent chance of rain
showers. Lows 35 to 40.
.WEDNESDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs around 65.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows around 40.
.THURSDAY...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 60 to 65. Chance of precipitation
40 percent.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows 35 to 40.
.FRIDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs around 65.
$$
MTZ325-171000-
Madison River Valley-
Including Cameron, Ennis, Jeffers, McAllister, and Norris
219 PM MDT Fri May 16 2025
.TONIGHT...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms in the evening, then slight chance of
rain showers after midnight. Patchy fog after midnight. Lows
35 to 40. South winds up to 10 mph. Chance of precipitation
50 percent.
.SATURDAY...Mostly cloudy. Patchy fog in the morning. A
20 percent chance of thunderstorms in the afternoon. Highs 60 to
65. South winds up to 10 mph.
.SATURDAY NIGHT...Rain showers likely and chance of thunderstorms
in the evening, then rain after midnight. Lows around 40.
Southeast winds up to 10 mph. Chance of precipitation 90 percent.
.SUNDAY...Cooler. Rain in the morning, then rain showers and
slight chance of thunderstorms in the afternoon. Highs 45 to 50.
West winds up to 10 mph shifting to the northwest in the
afternoon. Chance of precipitation near 100 percent.
.SUNDAY NIGHT...Colder, cloudy. Rain likely in the evening, then
chance of rain and snow after midnight. Lows 30 to 35. Northwest
winds 5 to 15 mph. Chance of precipitation 70 percent.
.MONDAY...Mostly cloudy with a 40 percent chance of rain and
snow. Highs 50 to 55.
.MONDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows 35 to 40.
.TUESDAY...Warmer. Partly cloudy with chance of rain showers and
slight chance of thunderstorms. Highs 60 to 65. Chance of
precipitation 50 percent.
.TUESDAY NIGHT...Partly cloudy with a 40 percent chance of rain
showers. Lows 35 to 40.
.WEDNESDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs 60 to 65.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows around 40.
.THURSDAY...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 60 to 65. Chance of precipitation
40 percent.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows 35 to 40.
.FRIDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs around 65.
$$
MTZ326-171000-
Gallatin Valley-
Including Bozeman and Gallatin Gateway
219 PM MDT Fri May 16 2025
.TONIGHT...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms in the evening, then slight chance of
rain showers after midnight. Patchy fog after midnight. Lows
around 40. West winds up to 5 mph shifting to the southeast after
midnight. Chance of precipitation 50 percent.
.SATURDAY...Patchy fog in the morning. Mostly cloudy in the
morning, then partly cloudy with chance of rain showers and
slight chance of thunderstorms in the afternoon. Highs in the mid
60s. East winds up to 5 mph. Chance of precipitation 40 percent.
.SATURDAY NIGHT...Rain showers likely and chance of thunderstorms
in the evening, then rain likely after midnight. Lows 40 to 45.
Southeast winds 5 to 10 mph. Chance of precipitation 70 percent.
.SUNDAY...Cooler. Rain in the morning, then rain showers and
slight chance of thunderstorms in the afternoon. Highs around 50.
West winds 5 to 15 mph. Chance of precipitation near 100 percent.
.SUNDAY NIGHT...Cloudy. Rain in the evening, then chance of rain
after midnight. Lows around 35. Northwest winds 5 to 15 mph.
Chance of rain 80 percent.
.MONDAY...Mostly cloudy with a 50 percent chance of rain. Highs
around 55.
.MONDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows 35 to 40.
.TUESDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 60 to 65. Chance of precipitation
50 percent.
.TUESDAY NIGHT...Mostly cloudy with chance of rain showers and
slight chance of thunderstorms. Lows around 40. Chance of
precipitation 50 percent.
.WEDNESDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs around 65.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows around 40.
.THURSDAY...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 60 to 65. Chance of precipitation
50 percent.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows 35 to 40.
.FRIDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs around 65. Chance of precipitation
40 percent.
&&
TEMPERATURE / PRECIPITATION
Bozeman Airport 39 65 42 53 / 60 30 70 100
Bozeman MSU 38 64 42 51 / 60 30 70 100
$$
MTZ330-171000-
Gallatin and Madison County Mountains and Centennial Mountains-
Including Big Sky, West Yellowstone, Targhee Pass,
and Raynolds Pass
219 PM MDT Fri May 16 2025
.TONIGHT...Mostly cloudy. Chance of rain showers, snow showers
and slight chance of thunderstorms in the evening, then slight
chance of rain showers and snow showers after midnight. Patchy
fog after midnight. Lows 30 to 35. Southwest winds up to 10 mph.
Chance of precipitation 50 percent.
.SATURDAY...Not as cool. Mostly cloudy. Chance of rain showers
and slight chance of thunderstorms in the afternoon. Highs 50 to
60. South winds up to 10 mph. Chance of precipitation 50 percent.
.SATURDAY NIGHT...Rain showers, snow showers and chance of
thunderstorms in the evening, then rain and snow after midnight.
Snow accumulation up to 3 inches. Lows 30 to 40. South winds up
to 10 mph. Chance of precipitation near 100 percent.
.SUNDAY...Cooler. Rain and snow in the morning, then rain
showers, snow showers and slight chance of thunderstorms in the
afternoon. Heavy snow accumulations. Snow level 7500 feet. Highs
35 to 45. West winds 5 to 15 mph. Chance of precipitation near
100 percent.
.SUNDAY NIGHT...Colder. Mostly cloudy. Snow and rain in the
evening, then chance of snow after midnight. Moderate snow
accumulations. Lows 25 to 30. Northwest winds 5 to 15 mph. Chance
of precipitation 90 percent.
.MONDAY...Mostly cloudy with a 50 percent chance of snow showers
and rain showers. Highs 40 to 50.
.MONDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers and snow showers. Lows 30 to 35.
.TUESDAY...Mostly cloudy with chance of rain showers, slight
chance of thunderstorms and snow showers. Highs 45 to 55. Chance
of precipitation 50 percent.
.TUESDAY NIGHT...Mostly cloudy with chance of rain showers, snow
showers and slight chance of thunderstorms. Lows 30 to 35. Chance
of precipitation 50 percent.
.WEDNESDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs 50 to 60.
.WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of rain
showers and snow showers. Lows 30 to 40.
.THURSDAY...Mostly cloudy with chance of rain showers, snow
showers and slight chance of thunderstorms. Highs 50 to 60.
Chance of precipitation 50 percent.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows 30 to 35.
.FRIDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 50 to 60. Chance of precipitation
40 percent.
&&
TEMPERATURE / PRECIPITATION
West Yellowstone 32 59 35 46 / 80 30 90 100
$$
MTZ327-171000-
Northwest Beaverhead County-
Including Dewey, Wisdom, Wise River, Big Hole Pass,
and Chief Joseph Pass
219 PM MDT Fri May 16 2025
.TONIGHT...Mostly cloudy. Chance of rain showers, snow showers
and slight chance of thunderstorms in the evening. Patchy fog
after midnight. Lows around 30. Northwest winds up to 10 mph
shifting to the southwest after midnight. Chance of precipitation
50 percent.
.SATURDAY...Mostly cloudy. Patchy fog in the morning. Chance of
rain showers and slight chance of thunderstorms in the afternoon.
Highs 45 to 55. Southeast winds up to 10 mph. Chance of
precipitation 50 percent.
.SATURDAY NIGHT...Rain showers, snow showers and chance of
thunderstorms in the evening, then rain and snow after midnight.
Snow accumulation of 2 to 5 inches. Lows 30 to 35. West winds up
to 10 mph. Chance of precipitation near 100 percent.
.SUNDAY...Snow and rain. Moderate snow accumulations. Snow level
6500 feet. Highs 35 to 45. Northwest winds 5 to 15 mph. Gusts up
to 30 mph in the afternoon. Chance of precipitation near
100 percent.
.SUNDAY NIGHT...Mostly cloudy. Chance of snow in the evening,
then slight chance of snow after midnight. Lows 25 to 30.
Northwest winds 5 to 15 mph. Gusts up to 30 mph in the evening.
Chance of snow 50 percent.
.MONDAY...Mostly cloudy with a 20 percent chance of snow. Highs
40 to 50.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers and snow showers. Lows 25 to 30.
.TUESDAY...Mostly cloudy with chance of rain showers, snow
showers and slight chance of thunderstorms. Highs 45 to 55.
Chance of precipitation 50 percent.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers and snow showers. Lows around 30.
.WEDNESDAY...Partly cloudy with a 20 percent chance of rain
showers. Highs 50 to 60.
.WEDNESDAY NIGHT...Mostly cloudy with chance of snow showers and
slight chance of rain showers. Lows 30 to 35. Chance of
precipitation 30 percent.
.THURSDAY...Mostly cloudy with a 40 percent chance of rain
showers and snow showers. Highs 50 to 60.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy with a 20 percent
chance of rain showers. Lows 30 to 35. Highs 55 to 65.
$$
MTZ328-171000-
Beaverhead and Western Madison below 6000ft-
Including Bannack, Dillon, Glen, and Waterloo
219 PM MDT Fri May 16 2025
.TONIGHT...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms in the evening. Lows in the mid 30s.
Northwest winds up to 10 mph. Chance of precipitation 50 percent.
.SATURDAY...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms in the afternoon. Highs 55 to 65.
Southeast winds up to 10 mph. Chance of precipitation 50 percent.
.SATURDAY NIGHT...Rain showers and chance of thunderstorms in the
evening, then rain after midnight. Lows 35 to 40. East winds 5 to
10 mph shifting to the southwest after midnight. Chance of
precipitation near 100 percent.
.SUNDAY...Cooler. Rain in the morning, then rain showers and
slight chance of thunderstorms in the afternoon. Moderate snow
accumulations. Highs 45 to 50. Northwest winds 5 to 15 mph.
Chance of precipitation near 100 percent.
.SUNDAY NIGHT...Mostly cloudy. Rain likely and chance of snow in
the evening, then chance of snow and rain after midnight. Snow
level 6000 feet. Lows 30 to 35. Northwest winds 10 to 20 mph.
Chance of precipitation 70 percent.
.MONDAY...Not as cool. Mostly cloudy with a 20 percent chance of
rain and snow. Highs 50 to 60.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows 30 to 35.
.TUESDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 60 to 65. Chance of precipitation
40 percent.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows 35 to 40.
.WEDNESDAY...Partly cloudy. Highs 60 to 65.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows 35 to 40.
.THURSDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs 60 to 65.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows 35 to 40.
.FRIDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs 60 to 70.
&&
TEMPERATURE / PRECIPITATION
Dillon 36 61 40 49 / 50 30 90 90
$$
MTZ329-171000-
Ruby Mountains and Southern Beaverhead Mountains-
Including Monida Pass
219 PM MDT Fri May 16 2025
.TONIGHT...Mostly cloudy. Chance of rain showers, snow showers
and slight chance of thunderstorms in the evening. Patchy fog
after midnight. Lows 30 to 35. Southwest winds up to 10 mph.
Chance of precipitation 50 percent.
.SATURDAY...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms in the afternoon. Highs 50 to 55.
Southeast winds up to 10 mph shifting to the south in the
afternoon. Chance of precipitation 50 percent.
.SATURDAY NIGHT...Rain showers and chance of thunderstorms in the
evening, then rain and snow after midnight. Snow accumulation up
to 3 inches. Lows in the mid 30s. South winds 5 to 15 mph. Chance
of precipitation near 100 percent.
.SUNDAY...Snow and rain in the morning, then snow showers, rain
showers and slight chance of thunderstorms in the afternoon.
Heavy snow accumulations. Snow level 7000 feet. Highs 40 to 45.
Northwest winds 10 to 20 mph. Chance of precipitation near
100 percent.
.SUNDAY NIGHT...Breezy, colder. Mostly cloudy. Snow and rain
likely in the evening, then chance of snow after midnight.
Moderate snow accumulations. Lows 25 to 30. Northwest winds 15 to
25 mph. Chance of precipitation 70 percent.
.MONDAY...Mostly cloudy with a 20 percent chance of snow. Highs
45 to 50.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers and snow showers. Lows 30 to 35.
.TUESDAY...Not as cool. Partly cloudy with chance of rain showers
and slight chance of thunderstorms. Highs 50 to 60. Chance of
precipitation 50 percent.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows 30 to 35.
.WEDNESDAY...Sunny with a 20 percent chance of rain showers.
Highs 55 to 60.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers and snow showers. Lows 35 to 40.
.THURSDAY...Partly cloudy with a 20 percent chance of
thunderstorms and snow showers. Highs 55 to 60.
.THURSDAY NIGHT...Mostly clear. Lows 30 to 35.
.FRIDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs 55 to 65.
$$
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