Zone Forecast Product
Issued by NWS Boise, ID

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FPUS55 KBOI 281423
ZFPBOI

Zone Forecasts for Southwest Idaho/Southeast Oregon
National Weather Service Boise ID
722 AM MST Fri Feb 28 2025

Forecast Updated.

Spot temperatures are for the rest of today, tonight, and
Saturday.


IDZ011-282200-
West Central Mountains-
722 AM MST Fri Feb 28 2025

.REST OF TODAY...Sunny. Highs 43 to 51.
.TONIGHT...Mostly clear. Lows 16 to 27.
.SATURDAY...Sunny. Highs 45 to 53.
.SATURDAY NIGHT...Mostly clear. Lows 17 to 27.
.SUNDAY...Partly sunny. Highs 42 to 51.
.SUNDAY NIGHT...Mostly cloudy. A slight chance of rain and snow
in the evening, then a chance of snow after midnight. Chance of
precipitation 30 percent. Lows 24 to 32.
.MONDAY AND MONDAY NIGHT...Rain and snow likely. Chance of
precipitation 60 percent. Little snow accumulation expected.
Highs 37 to 46. Lows 23 to 31.
.TUESDAY...Partly cloudy with a 40 percent chance of snow. Highs
36 to 46.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly cloudy with a
30 percent chance of snow. Lows 20 to 31. Highs 36 to 47.
.THURSDAY...Partly cloudy with a 40 percent chance of snow. Highs
37 to 47.

&&
               TEMPERATURE
McCall          46  15  48

$$
=

IDZ013-282200-
Boise Mountains-
722 AM MST Fri Feb 28 2025

.REST OF TODAY...Sunny. Highs 43 to 54.
.TONIGHT...Mostly clear. Lows 16 to 30.
.SATURDAY...Sunny. Highs 46 to 56.
.SATURDAY NIGHT...Mostly clear. Lows 16 to 31.
.SUNDAY...Partly sunny. Highs 42 to 54.
.SUNDAY NIGHT...Mostly cloudy. A chance of rain and snow after
midnight. Chance of precipitation 30 percent. Lows 22 to 34.
.MONDAY...Rain and snow likely. Chance of precipitation
60 percent. Little snow accumulation expected. Highs 38 to 49.
.MONDAY NIGHT...Mostly cloudy with a chance of rain and snow,
mainly in the evening. Chance of precipitation 40 percent. Lows
19 to 34.
.TUESDAY...Partly cloudy with a 40 percent chance of snow. Highs
36 to 49.
.TUESDAY NIGHT...A slight chance of rain in the evening. Partly
cloudy with a chance of snow. Chance of precipitation 30 percent.
Lows 17 to 32.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy. A chance of rain
and snow. Chance of precipitation 30 percent. Highs 37 to 50.
Lows 17 to 32.
.THURSDAY...Partly cloudy with a chance of snow, mixed with rain
in the afternoon. Chance of precipitation 40 percent. Highs 36 to
50.

&&
               TEMPERATURE
Idaho City      54  20  56

$$
=

IDZ028-282200-
Camas Prairie-
722 AM MST Fri Feb 28 2025

.REST OF TODAY...Sunny. Highs 37 to 42. Northwest winds up to
10 mph.
.TONIGHT...Mostly clear. Lows 1 to 6. Northwest winds up to
10 mph.
.SATURDAY...Sunny. Highs 41 to 46. North winds up to 10 mph. Wind
chills as low as 5 below in the morning.
.SATURDAY NIGHT...Mostly clear. Lows 4 to 9. North winds around
10 mph. Wind chills as low as 2 below after midnight.
.SUNDAY...Partly sunny. Highs 42 to 47. North winds around 10 mph
in the morning, becoming light in the afternoon. Wind chills as
low as 2 below in the morning.
.SUNDAY NIGHT...Mostly cloudy. A chance of snow after midnight.
Chance of snow 30 percent. Not as cold with lows 19 to 26.
.MONDAY...Mostly cloudy with a chance of snow, mixed with rain in
the afternoon. Chance of precipitation 40 percent. Highs 35 to
40.
.MONDAY NIGHT...A chance of rain in the evening. Mostly cloudy
with a chance of snow. Chance of precipitation 30 percent. Lows
18 to 25.
.TUESDAY...Partly cloudy with a 30 percent chance of snow. Highs
35 to 40.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of snow.
Lows 16 to 23.
.WEDNESDAY THROUGH THURSDAY...Mostly cloudy with a 30 percent
chance of snow. Highs 35 to 41. Lows 17 to 25.

&&
               TEMPERATURE
Fairfield       38   1  42

$$
=

IDZ033-282200-
Upper Weiser River-
722 AM MST Fri Feb 28 2025

.REST OF TODAY...Sunny. Highs 44 to 50. Light winds.
.TONIGHT...Mostly clear. Lows 24 to 30. Light winds.
.SATURDAY...Sunny. Highs 45 to 51. Light winds.
.SATURDAY NIGHT...Increasing clouds. Lows 27 to 32. Light winds.
.SUNDAY...Partly sunny. Highs 46 to 51. Light winds.
.SUNDAY NIGHT...Mostly cloudy. A slight chance of rain and snow
after midnight. Chance of precipitation 20 percent. Lows 29 to
34.
.MONDAY...A chance of snow in the morning. Mostly cloudy with a
chance of rain. Chance of precipitation 30 percent. Highs 46 to
51.
.MONDAY NIGHT...Mostly cloudy with a chance of rain in the
evening, then partly cloudy with a slight chance of rain and snow
after midnight. Chance of precipitation 30 percent. Lows 30 to
35.
.TUESDAY AND TUESDAY NIGHT...Partly cloudy. A slight chance of
rain and snow. Chance of precipitation 20 percent. Highs 46 to
51. Lows 30 to 35.
.WEDNESDAY...Partly cloudy. A slight chance of rain and snow in
the morning, then a chance of rain in the afternoon. Chance of
precipitation 30 percent. Highs 47 to 52.
.WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. A chance of rain
and snow. Chance of precipitation 30 percent. Lows 30 to 35.
Highs 47 to 52.

&&
               TEMPERATURE
Council         49  26  50
Cambridge       48  24  49

$$
=

IDZ012-ORZ064-282200-
Lower Treasure Valley ID-Oregon Lower Treasure Valley-
722 AM MST Fri Feb 28 2025

.REST OF TODAY...Sunny. Highs 50 to 56. Light winds.
.TONIGHT...Increasing clouds. Lows 26 to 31. Light winds.
.SATURDAY...Mostly sunny. Highs 50 to 58. Northeast winds up to
10 mph.
.SATURDAY NIGHT...Increasing clouds. Lows 28 to 33. Northwest
winds up to 10 mph.
.SUNDAY...Partly sunny in the morning, then becoming mostly
cloudy. Highs 50 to 55. Light winds.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows 32 to 37.
.MONDAY...Mostly cloudy with a 30 percent chance of rain. Highs
51 to 56. Breezy.
.MONDAY NIGHT...Mostly cloudy with a slight chance of rain in the
evening, then partly cloudy after midnight. Chance of rain
20 percent. Lows 33 to 38.
.TUESDAY AND TUESDAY NIGHT...Partly cloudy. A 20 percent chance
of rain. Highs 52 to 57. Lows 31 to 36.
.WEDNESDAY...A slight chance of snow in the morning. Partly
cloudy with a slight chance of rain. Chance of precipitation
20 percent. Highs 52 to 57.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of
rain. Lows 33 to 38.
.THURSDAY...A chance of snow in the morning. Partly cloudy with a
chance of rain. Chance of precipitation 30 percent. Highs 52 to
57.

&&
               TEMPERATURE
Caldwell        55  28  58
Ontario         51  26  52

$$
=

IDZ014-282200-
Upper Treasure Valley-
722 AM MST Fri Feb 28 2025

.REST OF TODAY...Sunny. Highs 54 to 59. East winds up to 10 mph.
.TONIGHT...Mostly clear. Lows 25 to 31. Light winds in the
evening, becoming east up to 10 mph after midnight.
.SATURDAY...Sunny. Highs 56 to 61. Southeast winds 10 to 15 mph.
.SATURDAY NIGHT...Increasing clouds. Lows 27 to 33. East winds up
to 10 mph with gusts to 20 mph.
.SUNDAY...Partly sunny. Highs 52 to 57. Light winds in the
morning, becoming northwest up to 10 mph in the afternoon.
.SUNDAY NIGHT...Mostly cloudy. A slight chance of rain in the
evening, then a chance of rain and snow after midnight. Chance of
precipitation 30 percent. Lows 32 to 37.
.MONDAY...Mostly cloudy with a 40 percent chance of rain. Highs
48 to 53. Breezy.
.MONDAY NIGHT...Mostly cloudy with a chance of rain in the
evening, then partly cloudy with a slight chance of rain after
midnight. Chance of rain 30 percent. Lows 32 to 37. Breezy.
.TUESDAY...A slight chance of snow in the morning. Partly cloudy
with a slight chance of rain. Chance of precipitation 20 percent.
Highs 50 to 55.
.TUESDAY NIGHT...Partly cloudy. A slight chance of rain after
midnight. Chance of rain 20 percent. Lows 30 to 35.
.WEDNESDAY...A slight chance of snow in the morning. Partly
cloudy with a slight chance of rain. Chance of precipitation
20 percent. Highs 52 to 57.
.WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. A chance of rain
and snow. Chance of precipitation 30 percent. Lows 32 to 37.
Highs 50 to 55. Breezy.

&&
               TEMPERATURE
Boise           57  31  59
Mountain Home   57  26  59

$$
=

IDZ016-282200-
Western Magic Valley-
722 AM MST Fri Feb 28 2025

.REST OF TODAY...Sunny. Highs 52 to 57. Northeast winds around
10 mph.
.TONIGHT...Mostly clear. Lows 25 to 30. Northeast winds around
10 mph with gusts to 20 mph.
.SATURDAY...Sunny. Highs 54 to 59. East winds 10 to 15 mph.
.SATURDAY NIGHT...Increasing clouds. Lows 27 to 32. East winds
10 to 15 mph.
.SUNDAY...Mostly sunny. Highs 52 to 57. East winds around 10 mph
in the morning, shifting to north in the afternoon.
.SUNDAY NIGHT...Mostly cloudy. A chance of rain and snow, mainly
after midnight. Chance of precipitation 30 percent. Lows 32 to
37.
.MONDAY...A chance of snow in the morning. Mostly cloudy with a
chance of rain. Chance of precipitation 40 percent. Highs 44 to
49. Breezy.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy. A chance of rain and
snow. Chance of precipitation 30 percent. Lows 31 to 36. Highs
45 to 50. Breezy.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. A slight chance of
rain and snow. Chance of precipitation 20 percent. Lows 29 to 34.
Highs 48 to 53.
.WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. A chance of rain
and snow. Chance of precipitation 30 percent. Lows 31 to 36.
Highs 47 to 52.

&&
               TEMPERATURE
Jerome          53  29  54
Twin Falls      55  28  56

$$
=

IDZ029-282200-
Owyhee Mountains-
722 AM MST Fri Feb 28 2025

.REST OF TODAY...Sunny. Highs 49 to 57.
.TONIGHT...Mostly clear. Lows 27 to 32.
.SATURDAY...Sunny. Highs 50 to 59.
.SATURDAY NIGHT...Partly cloudy. Lows 29 to 34.
.SUNDAY...Partly cloudy. A slight chance of rain and snow in the
afternoon. Chance of precipitation 20 percent. Highs 47 to 52.
.SUNDAY NIGHT...A chance of rain in the evening. Mostly cloudy
with a chance of snow. Chance of precipitation 50 percent. Lows
31 to 36.
.MONDAY...Rain and snow likely. Chance of precipitation
60 percent. Light snow accumulations possible. Highs 42 to 48.
Breezy.
.MONDAY NIGHT...A slight chance of rain in the evening. Mostly
cloudy with a chance of snow. Chance of precipitation 40 percent.
Lows 29 to 34. Breezy.
.TUESDAY...Partly cloudy with a 30 percent chance of snow. Highs
44 to 49.
.TUESDAY NIGHT...A slight chance of rain in the evening. Partly
cloudy with a chance of snow. Chance of precipitation 30 percent.
Lows 28 to 33.
.WEDNESDAY...Partly cloudy with a chance of snow, mixed with rain
in the afternoon. Chance of precipitation 30 percent. Highs 46 to
51.
.WEDNESDAY NIGHT...A chance of rain in the evening. Mostly cloudy
with a chance of snow. Chance of precipitation 40 percent. Lows
30 to 35.
.THURSDAY...Decreasing clouds. A 40 percent chance of snow. Highs
45 to 50. Breezy.

$$
=

IDZ015-282200-
Southwest Highlands-
722 AM MST Fri Feb 28 2025

.REST OF TODAY...Sunny. Highs 54 to 60.
.TONIGHT...Mostly clear. Lows 26 to 31.
.SATURDAY...Sunny. Highs 55 to 62.
.SATURDAY NIGHT...Partly cloudy. Lows 27 to 32.
.SUNDAY...Partly cloudy. A slight chance of rain and snow in the
afternoon. Chance of precipitation 20 percent. Highs 51 to 56.
.SUNDAY NIGHT...A chance of rain. Snow likely, mainly after
midnight. Chance of precipitation 60 percent. Light snow
accumulations possible. Lows 29 to 34.
.MONDAY...Rain and snow likely. Chance of precipitation
70 percent. Light snow accumulations possible. Cooler with highs
40 to 46. Breezy.
.MONDAY NIGHT...A chance of rain in the evening. Mostly cloudy
with a chance of snow. Chance of precipitation 40 percent. Lows
28 to 33.
.TUESDAY...Partly cloudy. A chance of snow, mainly in the
morning. Chance of snow 30 percent. Highs 41 to 49.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of snow.
Lows 24 to 30.
.WEDNESDAY...Partly cloudy. A slight chance of snow in the
morning, then a chance of rain and snow in the afternoon. Chance
of precipitation 30 percent. Highs 44 to 51.
.WEDNESDAY NIGHT...A chance of rain in the evening. Mostly cloudy
with a chance of snow. Chance of precipitation 40 percent. Lows
28 to 33.
.THURSDAY...Decreasing clouds. A 40 percent chance of snow. Highs
42 to 48.

$$
=

IDZ030-282200-
Southern Twin Falls County-
722 AM MST Fri Feb 28 2025

.REST OF TODAY...Sunny. Highs 53 to 58.
.TONIGHT...Mostly clear. Lows 27 to 32.
.SATURDAY...Sunny. Highs 55 to 60.
.SATURDAY NIGHT...Partly cloudy. Lows 29 to 34.
.SUNDAY...Mostly sunny. Highs 53 to 58.
.SUNDAY NIGHT AND MONDAY...Rain and snow likely. Chance of
precipitation 60 percent. Light snow accumulations possible.
Cooler. Lows 30 to 35. Highs 42 to 47. Breezy.
.MONDAY NIGHT...Mostly cloudy with a chance of rain and snow.
Chance of precipitation 40 percent. Lows 30 to 35. Breezy.
.TUESDAY...Decreasing clouds. A 30 percent chance of snow. Highs
41 to 47. Breezy.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of snow.
Lows 26 to 31.
.WEDNESDAY...Partly cloudy. A slight chance of snow in the
morning, then a chance of rain and snow in the afternoon. Chance
of precipitation 30 percent. Highs 46 to 51.
.WEDNESDAY NIGHT...A chance of rain in the evening. Mostly cloudy
with a chance of snow. Chance of precipitation 30 percent. Lows
29 to 34.
.THURSDAY...Mostly cloudy with a chance of snow, mixed with rain
in the afternoon. Chance of precipitation 40 percent. Highs 44 to
49. Breezy.

$$
=

ORZ062-282200-
Baker County-
622 AM PST Fri Feb 28 2025

.REST OF TODAY...Sunny. Highs 46 to 52. Southeast winds up to
10 mph.
.TONIGHT...Mostly clear. Lows 21 to 31. Southeast winds up to
10 mph.
.SATURDAY...Sunny. Highs 46 to 52. Light winds in the morning,
becoming southeast 10 to 15 mph in the afternoon.
.SATURDAY NIGHT...Increasing clouds. Lows 22 to 32. South winds
up to 10 mph.
.SUNDAY...Partly cloudy. A slight chance of rain and snow in the
afternoon. Chance of precipitation 20 percent. Highs 46 to 51.
Light winds.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of rain. A
chance of snow, mainly after midnight. Chance of precipitation
30 percent. Lows 27 to 35.
.MONDAY AND MONDAY NIGHT...Mostly cloudy with a chance of rain
and snow. Chance of precipitation 30 percent. Highs 44 to 49.
Lows 29 to 35. Breezy.
.TUESDAY...Partly cloudy with a chance of snow. A slight chance
of rain in the afternoon. Chance of precipitation 30 percent.
Highs 44 to 50.
.TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. A chance of rain
and snow. Chance of precipitation 30 percent. Lows 26 to 34.
Highs 45 to 50.
.WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. A chance of rain
and snow. Chance of precipitation 30 percent. Lows 27 to 34.
Highs 45 to 51.

&&
               TEMPERATURE
Baker City      52  24  50

$$
=

ORZ061-282200-
Harney County-
622 AM PST Fri Feb 28 2025

.REST OF TODAY...Sunny. Highs 49 to 57. Light winds.
.TONIGHT...Mostly clear. Lows 19 to 30. Northeast winds up to
10 mph.
.SATURDAY...Sunny. Highs 48 to 57. Northeast winds up to 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows 23 to 32. Northeast winds
up to 10 mph.
.SUNDAY...Mostly cloudy. A chance of rain and snow, mainly in the
afternoon. Chance of precipitation 40 percent. Highs 46 to 52.
Northwest winds up to 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of rain and snow.
Chance of precipitation 40 percent. Lows 27 to 33.
.MONDAY...A chance of rain. Snow likely, mainly in the morning.
Chance of precipitation 60 percent. Light snow accumulations
possible. Highs 41 to 46. Breezy.
.MONDAY NIGHT...Mostly cloudy with a chance of rain and snow in
the evening, then partly cloudy after midnight. Chance of
precipitation 30 percent. Lows 24 to 29.
.TUESDAY...Partly cloudy with a 20 percent chance of snow. Highs
43 to 48.
.TUESDAY NIGHT...Mostly cloudy with a chance of rain and snow.
Chance of precipitation 30 percent. Lows 24 to 30.
.WEDNESDAY THROUGH THURSDAY...Mostly cloudy with a chance of rain
and snow. Chance of precipitation 30 percent. Highs 43 to 49.
Lows 25 to 31.

&&
               TEMPERATURE
Burns           50  19  48

$$
=

ORZ063-282200-
Malheur County-
722 AM MST Fri Feb 28 2025 /622 AM PST Fri Feb 28 2025/

.REST OF TODAY...Sunny. Highs 50 to 60. Light winds.
.TONIGHT...Mostly clear. Lows 23 to 30. Light winds.
.SATURDAY...Sunny. Highs 49 to 59. Northeast winds up to 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows 26 to 32. North winds up to
10 mph.
.SUNDAY...Partly sunny in the morning, then mostly cloudy with a
chance of rain and snow in the afternoon. Chance of precipitation
30 percent. Highs 48 to 54. Northwest winds up to 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of rain and snow.
Chance of precipitation 40 percent. Lows 30 to 37.
.MONDAY...A chance of rain. Snow likely, mainly in the morning.
Chance of precipitation 60 percent. Light snow accumulations
possible. Highs 44 to 53. Breezy.
.MONDAY NIGHT...Mostly cloudy with a chance of rain and snow in
the evening, then partly cloudy after midnight. Chance of
precipitation 30 percent. Lows 27 to 36.
.TUESDAY...Partly cloudy with a 20 percent chance of snow. Highs
46 to 54.
.TUESDAY NIGHT...Partly cloudy with a slight chance of rain and
snow. Chance of precipitation 20 percent. Lows 26 to 34.
.WEDNESDAY THROUGH THURSDAY...Mostly cloudy with a chance of rain
and snow. Chance of precipitation 30 percent. Highs 47 to 54.
Lows 28 to 36.

$$
=