Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Boise, ID
Issued by NWS Boise, ID
535
FNUS55 KBOI 032049
FWFBOI
Fire Weather Planning Forecast for SW Idaho and SE Oregon
National Weather Service Boise ID
249 PM MDT Sun Aug 3 2025
...RED FLAG WARNING IN EFFECT UNTIL 9 PM MDT /8 PM PDT/ THIS
EVENING FOR LIGHTNING FOR BURNS BLM...CENTRAL CANYONLANDS...
NORTHWESTERN VALE BLM AND BAKER VALLEY...WHICH ARE FIRE WEATHER
ZONES 670...673...674 AND 675...
...ISOLATED TO SCATTERED THUNDERSTORMS THROUGH THIS EVENING
ACROSS MOST ZONES...
...WIDESPREAD GUSTY WINDS WITH COLD FRONTAL PASSAGE THIS EVENING...
.DISCUSSION...
A low pressure system and accompanying cold front will impact the
region through Monday. Isolated to scattered thunderstorms will
accompany a cold frontal passage across the area through this
evening. The combination of thunderstorm outflow winds and the
cold front will bring widespread gusty winds of 30 to 45 mph with
localized gusts of 45 to 60 mph. The threat for strong winds runs
through Midnight MDT. Monday will see another round of showers and
thunderstorms across much of the area with the potential for gusty
winds and hail. Tuesday and Wednesday are dry with a slight chance
of thunderstorms returning to northern zones on Thursday.
IDZ401-041530-
Western Payette National Forest-
249 PM MDT Sun Aug 3 2025
.TONIGHT...
Sky/weather.........Mostly cloudy with scattered showers and
isolated thunderstorms. Chance of precipitation
40 percent.
Chance of thunder...20 percent.
Min temperature.....48 to 59.
24 hr trend......On average, unchanged.
Max humidity........57 to 80 percent.
24 hr trend......On average, 16 percent wetter.
20-foot winds.......
Valleys/lwr slopes...North 8 to 13 mph. Gusts to 24 mph in the
evening.
Ridges/upr slopes....Northwest 8 to 14 mph in the evening,
becoming northeast 8 to 9 mph after
midnight. Gusts to 26 mph in the evening.
CWR /0.10 inch/.....20 percent.
Smoke Dispersal.....
Mixing Height......200-300 ft AGL.
Transport Winds....Northeast 5 to 10 mph.
.MONDAY...
Sky/weather.........Partly cloudy. A chance of showers and a slight
chance of thunderstorms in the morning, then
showers likely and a chance of thunderstorms in
the afternoon. Chance of precipitation 60
percent.
Chance of thunder...40 percent.
Max temperature.....62 to 77.
24 hr trend......On average, 8 degrees cooler.
Min humidity........36 to 56 percent.
24 hr trend......On average, 17 percent wetter.
20-foot winds.......
Valleys/lwr slopes...North around 8 mph in the morning,
becoming light upslope less than 8 mph in
the afternoon.
Ridges/upr slopes....North around 8 mph in the morning,
becoming light in the afternoon.
CWR /0.10 inch/.....30 percent.
Smoke Dispersal.....
Mixing Height......5500-7500 ft AGL.
Transport Winds....West 5 to 15 mph.
.MONDAY NIGHT...
Sky/weather.........Mostly cloudy with a chance of rain showers and
a slight chance of thunderstorms in the
evening, then mostly clear after midnight.
Chance of precipitation 30 percent.
Chance of thunder...20 percent.
Min temperature.....44 to 56.
24 hr trend......On average, 4 degrees cooler.
Max humidity........57 to 82 percent.
24 hr trend......On average, 2 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Light downslope winds less than 8 mph.
Ridges/upr slopes....Light winds less than 8 mph.
CWR /0.10 inch/.....10 percent.
Smoke Dispersal.....
Mixing Height......100-200 ft AGL.
Transport Winds....Northeast up to 10 mph.
.TUESDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max temperature.....66 to 81.
24 hr trend......On average, 4 degrees warmer.
Min humidity........23 to 33 percent.
24 hr trend......On average, 17 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming southwest around 8 mph
in the afternoon.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal.....
Mixing Height......7500-9500 ft AGL.
Transport Winds....Southwest 5 to 10 mph.
$$
=
IDZ402-041530-
Eastern Payette National Forest-
249 PM MDT Sun Aug 3 2025
.TONIGHT...
Sky/weather.........Mostly cloudy with scattered showers and
isolated thunderstorms. Chance of precipitation
30 percent.
Chance of thunder...20 percent.
Min temperature.....46 to 55.
24 hr trend......On average, unchanged.
Max humidity........60 to 72 percent.
24 hr trend......On average, 9 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Northwest 8 to 10 mph with gusts to 20 mph
in the evening, becoming light downslope
less than 8 mph after midnight.
Ridges/upr slopes....Northwest 8 to 10 mph with gusts to 18 mph
in the evening, shifting to southeast
around 8 mph after midnight.
CWR /0.10 inch/.....20 percent.
Smoke Dispersal.....
Mixing Height......200-300 ft AGL.
Transport Winds....Northeast 5 to 10 mph.
.MONDAY...
Sky/weather.........Partly cloudy. A slight chance of showers and
thunderstorms in the morning, then rain showers
likely and a chance of thunderstorms in the
afternoon. Chance of precipitation 60 percent.
Chance of thunder...50 percent.
Max temperature.....61 to 75.
24 hr trend......On average, 5 degrees cooler.
Min humidity........36 to 51 percent.
24 hr trend......On average, 15 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph in the
morning, becoming west around 8 mph in the
afternoon.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming west 8 to 9 mph in the
afternoon.
CWR /0.10 inch/.....30 percent.
Smoke Dispersal.....
Mixing Height......5000-7000 ft AGL.
Transport Winds....West 10 to 15 mph.
.MONDAY NIGHT...
Sky/weather.........Mostly cloudy with a chance of rain showers and
a slight chance of thunderstorms in the
evening, then mostly clear after midnight.
Chance of precipitation 40 percent.
Chance of thunder...20 percent.
Min temperature.....42 to 51.
24 hr trend......On average, 4 degrees cooler.
Max humidity........66 to 81 percent.
24 hr trend......On average, 6 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Northwest around 8 mph in the evening,
becoming light downslope less than 8 mph
after midnight.
Ridges/upr slopes....Northwest around 8 mph in the evening,
becoming light after midnight.
CWR /0.10 inch/.....20 percent.
Smoke Dispersal.....
Mixing Height......100-200 ft AGL.
Transport Winds....West around 5 mph.
.TUESDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max temperature.....64 to 79.
24 hr trend......On average, 3 degrees warmer.
Min humidity........22 to 32 percent.
24 hr trend......On average, 17 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph in the
morning, becoming west around 8 mph in the
afternoon.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming southwest 8 to 9 mph
with gusts to 16 mph in the afternoon.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal.....
Mixing Height......7500-9500 ft AGL.
Transport Winds....Southwest 10 to 15 mph.
$$
=
IDZ403-041530-
Northern Boise National Forest-
249 PM MDT Sun Aug 3 2025
.TONIGHT...
Sky/weather.........Mostly cloudy with isolated thunderstorms.
Scattered rain showers, mainly in the evening.
Chance of precipitation 30 percent.
Chance of thunder...20 percent.
Min temperature.....46 to 56.
24 hr trend......On average, unchanged.
Max humidity........52 to 77 percent.
24 hr trend......On average, 6 percent wetter.
20-foot winds.......
Valleys/lwr slopes...North 8 to 12 mph. Gusts to 28 mph in the
evening.
Ridges/upr slopes....Northwest 8 to 12 mph in the evening,
shifting to northeast 8 to 11 mph after
midnight. Gusts to 24 mph.
CWR /0.10 inch/.....20 percent.
Smoke Dispersal.....
Mixing Height......200-300 ft AGL.
Transport Winds....Northeast 5 to 10 mph.
.MONDAY...
Sky/weather.........Mostly sunny in the morning, then mostly cloudy
with a 50 percent chance of showers and
thunderstorms in the afternoon.
Chance of thunder...40 percent.
Max temperature.....63 to 78.
24 hr trend......On average, 5 degrees cooler.
Min humidity........30 to 43 percent.
24 hr trend......On average, 10 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph in the
morning, becoming west around 8 mph with
gusts to 16 mph in the afternoon.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming west 8 to 10 mph with
gusts to 18 mph in the afternoon.
CWR /0.10 inch/.....20 percent.
Smoke Dispersal.....
Mixing Height......7500-9500 ft AGL.
Transport Winds....Southwest around 15 mph.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy. A chance of rain showers and a
slight chance of thunderstorms in the evening.
Chance of precipitation 30 percent.
Chance of thunder...20 percent.
Min temperature.....42 to 53.
24 hr trend......On average, 4 degrees cooler.
Max humidity........54 to 79 percent.
24 hr trend......On average, 3 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Northwest around 8 mph in the evening,
becoming light downslope less than 8 mph
after midnight.
Ridges/upr slopes....West 8 to 10 mph in the evening, becoming
light after midnight.
CWR /0.10 inch/.....10 percent.
Smoke Dispersal.....
Mixing Height......100-200 ft AGL.
Transport Winds....North 5 to 10 mph.
.TUESDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max temperature.....66 to 81.
24 hr trend......On average, 2 degrees warmer.
Min humidity........21 to 30 percent.
24 hr trend......On average, 11 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph in the
morning, becoming west around 8 mph in the
afternoon.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming southwest 8 to 9 mph in
the afternoon.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal.....
Mixing Height......8000-9500 ft AGL.
Transport Winds....Southwest 10 to 15 mph.
$$
=
IDZ421-041530-
Southern Boise/Western Sawtooth NF, including the Camas Prairie-
249 PM MDT Sun Aug 3 2025
.TONIGHT...
Sky/weather.........Mostly cloudy with scattered rain showers and
isolated thunderstorms in the evening, then
partly cloudy after midnight. Chance of
precipitation 30 percent.
Chance of thunder...10 percent.
Min temperature.....47 to 57.
24 hr trend......On average, unchanged.
Max humidity........40 to 60 percent.
24 hr trend......On average, unchanged.
20-foot winds.......
Valleys/lwr slopes...North 8 to 13 mph. Gusts to 30 mph in the
evening, decreasing to 18 mph after
midnight.
Ridges/upr slopes....North 8 to 13 mph. Gusts to 24 mph in the
evening.
CWR /0.10 inch/.....10 percent.
Smoke Dispersal.....
Mixing Height......100-200 ft AGL.
Transport Winds....Northeast 5 to 10 mph.
.MONDAY...
Sky/weather.........Partly cloudy. A chance of rain showers and a
slight chance of thunderstorms in the
afternoon. Chance of precipitation 30 percent.
Chance of thunder...20 percent.
Max temperature.....72 to 82, except 64 to 73 above 6500 feet.
24 hr trend......On average, 5 degrees cooler.
Min humidity........25 to 35 percent.
24 hr trend......On average, 12 percent wetter.
20-foot winds.......
Valleys/lwr slopes...West 10 to 16 mph. Gusts to 24 mph in the
afternoon.
Ridges/upr slopes....West 10 to 16 mph. Gusts to 22 mph in the
afternoon.
CWR /0.10 inch/.....10 percent.
Smoke Dispersal.....
Mixing Height......8000-10000 ft AGL.
Transport Winds....West 15 to 20 mph.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Min temperature.....43 to 54.
24 hr trend......On average, 4 degrees cooler.
Max humidity........48 to 73 percent.
24 hr trend......On average, 7 percent wetter.
20-foot winds.......
Valleys/lwr slopes...North 10 to 16 mph. Gusts to 24 mph in the
evening.
Ridges/upr slopes....North 10 to 16 mph. Gusts to 22 mph in the
evening.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal.....
Mixing Height......100-200 ft AGL.
Transport Winds....North 5 to 15 mph.
.TUESDAY...
Sky/weather.........Sunny.
Chance of thunder...0 percent.
Max temperature.....75 to 85, except 66 to 74 above 6500 feet.
24 hr trend......On average, 2 degrees warmer.
Min humidity........19 to 28 percent.
24 hr trend......On average, 8 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph in the
morning, becoming west 8 to 10 mph with
gusts to 18 mph in the afternoon.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming west around 8 mph in the
afternoon.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal.....
Mixing Height......8000-10000 ft AGL.
Transport Winds....West 5 to 15 mph.
$$
=
IDZ400-041530-
Northern Boise BLM-
249 PM MDT Sun Aug 3 2025
.TONIGHT...
Sky/weather.........Mostly cloudy with scattered showers and
isolated thunderstorms. Areas of blowing dust
in the evening. Chance of precipitation 40
percent.
Chance of thunder...20 percent.
Min temperature.....58 to 63.
24 hr trend......On average, unchanged.
Max humidity........53 to 69 percent.
24 hr trend......On average, 15 percent wetter.
20-foot winds.......
Valleys/lwr slopes...North 13 to 19 mph. Gusts to 34 mph in the
evening, decreasing to 22 mph after
midnight.
Ridges/upr slopes....North 13 to 19 mph. Gusts to 30 mph in the
evening, decreasing to 22 mph after
midnight.
CWR /0.10 inch/.....20 percent.
Smoke Dispersal.....
Mixing Height......200-300 ft AGL.
Transport Winds....North 5 to 15 mph.
.MONDAY...
Sky/weather.........Partly cloudy with a slight chance of
thunderstorms. A chance of showers, mainly in
the afternoon. Chance of precipitation 40
percent.
Chance of thunder...20 percent.
Max temperature.....75 to 86.
24 hr trend......On average, 8 degrees cooler.
Min humidity........28 to 35 percent.
24 hr trend......On average, 11 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Northwest around 9 mph with gusts to 16
mph.
Ridges/upr slopes....Northwest around 9 mph.
CWR /0.10 inch/.....20 percent.
Smoke Dispersal.....
Mixing Height......8000-9000 ft AGL.
Transport Winds....West 10 to 15 mph.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy. A 20 percent chance of showers
and thunderstorms in the evening.
Chance of thunder...20 percent.
Min temperature.....55 to 60.
24 hr trend......On average, 4 degrees cooler.
Max humidity........51 to 70 percent.
24 hr trend......On average, unchanged.
20-foot winds.......
Valleys/lwr slopes...North around 8 mph with gusts to 16 mph in
the evening, becoming light downslope less
than 8 mph after midnight.
Ridges/upr slopes....North around 8 mph with gusts to 16 mph in
the evening, becoming light after
midnight.
CWR /0.10 inch/.....10 percent.
Smoke Dispersal.....
Mixing Height......100-200 ft AGL.
Transport Winds....North 5 to 10 mph.
.TUESDAY...
Sky/weather.........Sunny.
Chance of thunder...0 percent.
Max temperature.....80 to 90.
24 hr trend......On average, 4 degrees warmer.
Min humidity........19 to 24 percent.
24 hr trend......On average, 10 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph.
Ridges/upr slopes....Light winds less than 8 mph.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal.....
Mixing Height......9500-10500 ft AGL.
Transport Winds....Southwest 5 to 10 mph.
$$
=
IDZ420-041530-
Treasure Valley BLM-
249 PM MDT Sun Aug 3 2025
.TONIGHT...
Sky/weather.........Mostly cloudy with scattered showers and
isolated thunderstorms in the evening, then
partly cloudy after midnight. Areas of blowing
dust in the evening. Chance of precipitation 30
percent.
Chance of thunder...20 percent.
Min temperature.....58 to 63.
24 hr trend......On average, unchanged.
Max humidity........61 to 73 percent.
24 hr trend......On average, 12 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Northwest 13 to 19 mph. Gusts to 34 mph in
the evening, decreasing to 24 mph after
midnight.
Ridges/upr slopes....Northwest 13 to 19 mph. Gusts to 32 mph in
the evening.
CWR /0.10 inch/.....10 percent.
Smoke Dispersal.....
Mixing Height......200-300 ft AGL.
Transport Winds....Northwest 5 to 15 mph.
.MONDAY...
Sky/weather.........Partly cloudy. A 20 percent chance of showers
and thunderstorms in the afternoon.
Chance of thunder...20 percent.
Max temperature.....82 to 87.
24 hr trend......On average, 9 degrees cooler.
Min humidity........28 to 37 percent.
24 hr trend......On average, 13 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Northwest 8 to 13 mph with gusts to 20
mph.
Ridges/upr slopes....Northwest 8 to 13 mph. Gusts to 20 mph in
the afternoon.
CWR /0.10 inch/.....10 percent.
Smoke Dispersal.....
Mixing Height......8500-9500 ft AGL.
Transport Winds....West 15 to 20 mph.
.MONDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min temperature.....54 to 59.
24 hr trend......On average, 3 degrees cooler.
Max humidity........57 to 74 percent.
24 hr trend......On average, unchanged.
20-foot winds.......
Valleys/lwr slopes...Northwest 8 to 13 mph with gusts to 20 mph
in the evening, becoming light downslope
less than 8 mph after midnight.
Ridges/upr slopes....Northwest 8 to 13 mph with gusts to 20 mph
in the evening, becoming light after
midnight.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal.....
Mixing Height......100-200 ft AGL.
Transport Winds....North 5 to 10 mph.
.TUESDAY...
Sky/weather.........Sunny.
Chance of thunder...0 percent.
Max temperature.....87 to 92.
24 hr trend......On average, 4 degrees warmer.
Min humidity........19 to 26 percent.
24 hr trend......On average, 11 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph.
Ridges/upr slopes....Light winds less than 8 mph.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal.....
Mixing Height......9000-10500 ft AGL.
Transport Winds....West 5 to 10 mph.
$$
=
IDZ424-041530-
Western Twin Falls BLM-
249 PM MDT Sun Aug 3 2025
.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers and
thunderstorms in the evening. Areas of blowing
dust in the evening. Chance of precipitation 20
percent.
Chance of thunder...10 percent.
Min temperature.....55 to 60.
24 hr trend......On average, 2 degrees cooler.
Max humidity........47 to 67 percent.
24 hr trend......On average, 9 percent wetter.
20-foot winds.......
Valleys/lwr slopes...East 8 to 14 mph with gusts to 34 mph in
the evening, shifting to west 10 to 16 mph
with gusts to 26 mph after midnight.
Ridges/upr slopes....East 8 to 13 mph. Gusts to 24 mph in the
evening.
CWR /0.10 inch/.....10 percent.
Smoke Dispersal.....
Mixing Height......200-300 ft AGL.
Transport Winds....North 5 to 15 mph.
.MONDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max temperature.....81 to 87.
24 hr trend......On average, 7 degrees cooler.
Min humidity........24 to 31 percent.
24 hr trend......On average, 11 percent wetter.
20-foot winds.......
Valleys/lwr slopes...West 9 to 15 mph with gusts to 24 mph.
Ridges/upr slopes....West 10 to 16 mph. Gusts to 24 mph in the
afternoon.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal.....
Mixing Height......8000-9500 ft AGL.
Transport Winds....West 20 to 25 mph.
.MONDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min temperature.....53 to 59.
24 hr trend......On average, unchanged.
Max humidity........46 to 66 percent.
24 hr trend......On average, 2 percent drier.
20-foot winds.......
Valleys/lwr slopes...Northwest 10 to 16 mph. Gusts to 24 mph in
the evening.
Ridges/upr slopes....Northwest 10 to 16 mph. Gusts to 24 mph in
the evening.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal.....
Mixing Height......100-200 ft AGL.
Transport Winds....Northwest 10 to 15 mph.
.TUESDAY...
Sky/weather.........Sunny.
Chance of thunder...0 percent.
Max temperature.....84 to 91.
24 hr trend......On average, 3 degrees warmer.
Min humidity........16 to 21 percent.
24 hr trend......On average, 8 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph in the
morning, becoming west around 8 mph with
gusts to 16 mph in the afternoon.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming southwest 8 to 10 mph
with gusts to 18 mph in the afternoon.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal.....
Mixing Height......8500-10000 ft AGL.
Transport Winds....West 10 to 15 mph.
$$
=
IDZ423-041530-
Owyhee Mountains-
249 PM MDT Sun Aug 3 2025
.TONIGHT...
Sky/weather.........Partly cloudy. Scattered showers and isolated
thunderstorms in the evening. Areas of blowing
dust in the evening. Chance of precipitation 30
percent.
Chance of thunder...10 percent.
Min temperature.....51 to 59.
24 hr trend......On average, 3 degrees cooler.
Max humidity........53 to 73 percent.
24 hr trend......On average, 10 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Northwest 10 to 16 mph with gusts to 30
mph.
Ridges/upr slopes....Northwest 10 to 16 mph with gusts to 28
mph.
CWR /0.10 inch/.....10 percent.
Smoke Dispersal.....
Mixing Height......200-300 ft AGL.
Transport Winds....Northwest 5 to 15 mph.
.MONDAY...
Sky/weather.........Partly cloudy. A chance of rain showers and a
slight chance of thunderstorms in the
afternoon. Chance of precipitation 30 percent.
Chance of thunder...20 percent.
Max temperature.....74 to 83.
24 hr trend......On average, 8 degrees cooler.
Min humidity........22 to 32 percent.
24 hr trend......On average, 13 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Northwest 8 to 14 mph with gusts to 22
mph.
Ridges/upr slopes....Northwest 8 to 14 mph. Gusts to 20 mph in
the afternoon.
CWR /0.10 inch/.....10 percent.
Smoke Dispersal.....
Mixing Height......8500-10500 ft AGL.
Transport Winds....West around 15 mph.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Min temperature.....49 to 57.
24 hr trend......On average, unchanged.
Max humidity........52 to 67 percent.
24 hr trend......On average, 2 percent drier.
20-foot winds.......
Valleys/lwr slopes...Northwest 8 to 13 mph. Gusts to 22 mph in
the evening.
Ridges/upr slopes....Northwest 8 to 11 mph with gusts to 20 mph
in the evening, becoming light after
midnight.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal.....
Mixing Height......100-200 ft AGL.
Transport Winds....Northeast 5 to 15 mph.
.TUESDAY...
Sky/weather.........Sunny.
Chance of thunder...0 percent.
Max temperature.....79 to 88.
24 hr trend......On average, 5 degrees warmer.
Min humidity........13 to 23 percent.
24 hr trend......On average, 11 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph in the
morning, becoming northeast around 8 mph
with gusts to 16 mph in the afternoon.
Ridges/upr slopes....Light winds less than 8 mph. Gusts to 14
mph in the afternoon.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal.....
Mixing Height......8500-10500 ft AGL.
Transport Winds....Southwest 10 to 15 mph.
$$
=
IDZ426-041530-
Southern Highlands-
249 PM MDT Sun Aug 3 2025
.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers and
thunderstorms in the evening. Areas of blowing
dust in the evening. Chance of precipitation 20
percent.
Chance of thunder...10 percent.
Min temperature.....53 to 58.
24 hr trend......On average, 2 degrees cooler.
Max humidity........51 to 64 percent.
24 hr trend......On average, 7 percent wetter.
20-foot winds.......
Valleys/lwr slopes...East 8 to 12 mph in the evening, shifting
to southwest 9 to 15 mph after midnight.
Gusts to 28 mph.
Ridges/upr slopes....East 8 to 13 mph in the evening, shifting
to southwest 8 to 11 mph after midnight.
Gusts to 24 mph.
CWR /0.10 inch/.....10 percent.
Smoke Dispersal.....
Mixing Height......200-300 ft AGL.
Transport Winds....Southwest 5 to 15 mph.
.MONDAY...
Sky/weather.........Partly cloudy. A 20 percent chance of showers
and thunderstorms in the afternoon.
Chance of thunder...10 percent.
Max temperature.....79 to 84.
24 hr trend......On average, 8 degrees cooler.
Min humidity........23 to 33 percent.
24 hr trend......On average, 11 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Northwest 9 to 15 mph with gusts to 24
mph.
Ridges/upr slopes....Northwest 9 to 15 mph. Gusts to 22 mph in
the afternoon.
CWR /0.10 inch/.....10 percent.
Smoke Dispersal.....
Mixing Height......8500-10500 ft AGL.
Transport Winds....West 15 to 20 mph.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Min temperature.....51 to 57.
24 hr trend......On average, unchanged.
Max humidity........56 to 65 percent.
24 hr trend......On average, 3 percent wetter.
20-foot winds.......
Valleys/lwr slopes...West 9 to 15 mph. Gusts to 26 mph in the
evening.
Ridges/upr slopes....Northwest 8 to 12 mph with gusts to 22 mph
in the evening, becoming light after
midnight.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal.....
Mixing Height......200-300 ft AGL.
Transport Winds....Southwest 10 to 15 mph.
.TUESDAY...
Sky/weather.........Sunny.
Chance of thunder...0 percent.
Max temperature.....83 to 88.
24 hr trend......On average, 5 degrees warmer.
Min humidity........16 to 23 percent.
24 hr trend......On average, 9 percent drier.
20-foot winds.......
Valleys/lwr slopes...Southwest around 8 mph in the morning,
shifting to north with gusts to 18 mph in
the afternoon.
Ridges/upr slopes....Light winds less than 8 mph.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal.....
Mixing Height......9500-11500 ft AGL.
Transport Winds....Southwest 10 to 15 mph.
$$
=
ORZ674-675-041530-
Northwestern Vale BLM-Baker Valley-
149 PM PDT Sun Aug 3 2025
...RED FLAG WARNING IN EFFECT UNTIL 8 PM PDT THIS EVENING...
.TONIGHT...
Sky/weather.........Mostly cloudy with scattered showers. Scattered
thunderstorms, mainly in the evening. Areas of
blowing dust in the evening. Chance of
precipitation 50 percent.
Chance of thunder...30 percent.
Min temperature.....51 to 59.
24 hr trend......On average, 3 degrees cooler.
Max humidity........63 to 82 percent.
24 hr trend......On average, 21 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Northwest 12 to 18 mph. Gusts to 28 mph in
the evening.
Ridges/upr slopes....Northwest 12 to 18 mph. Gusts to 28 mph in
the evening.
CWR /0.10 inch/.....30 percent.
Smoke Dispersal.....
Mixing Height......100-200 ft AGL.
Transport Winds....Northwest 5 to 15 mph.
.MONDAY...
Sky/weather.........Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Chance of
precipitation 30 percent.
Chance of thunder...20 percent.
Max temperature.....71 to 81.
24 hr trend......On average, 7 degrees cooler.
Min humidity........26 to 36 percent.
24 hr trend......On average, 7 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Northwest 8 to 11 mph.
Ridges/upr slopes....Northwest 8 to 11 mph with gusts to 18
mph.
CWR /0.10 inch/.....30 percent.
Smoke Dispersal.....
Mixing Height......6500-8500 ft AGL.
Transport Winds....West 10 to 15 mph.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy. A 20 percent chance of showers
and thunderstorms in the evening.
Chance of thunder...10 percent.
Min temperature.....49 to 57.
24 hr trend......On average, 2 degrees cooler.
Max humidity........54 to 72 percent.
24 hr trend......On average, 11 percent drier.
20-foot winds.......
Valleys/lwr slopes...Northwest 8 to 10 mph in the evening,
becoming light downslope less than 8 mph
after midnight.
Ridges/upr slopes....Northwest 8 to 10 mph in the evening,
becoming light after midnight.
CWR /0.10 inch/.....10 percent.
Smoke Dispersal.....
Mixing Height......100-200 ft AGL.
Transport Winds....North 5 to 10 mph.
.TUESDAY...
Sky/weather.........Sunny.
Chance of thunder...0 percent.
Max temperature.....77 to 87.
24 hr trend......On average, 6 degrees warmer.
Min humidity........18 to 27 percent.
24 hr trend......On average, 11 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph.
Ridges/upr slopes....Light winds less than 8 mph.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal.....
Mixing Height......9000-11000 ft AGL.
Transport Winds....Southwest 5 to 10 mph.
$$
=
ORZ673-041530-
Central Canyonlands-
249 PM MDT Sun Aug 3 2025
...RED FLAG WARNING IN EFFECT UNTIL 9 PM MDT THIS EVENING...
.TONIGHT...
Sky/weather.........Mostly cloudy with scattered showers and
thunderstorms in the evening, then partly
cloudy with isolated showers after midnight.
Areas of blowing dust in the evening. Chance of
precipitation 40 percent.
Chance of thunder...30 percent.
Min temperature.....54 to 65.
24 hr trend......On average, 2 degrees cooler.
Max humidity........53 to 74 percent.
24 hr trend......On average, 17 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Northwest 12 to 18 mph. Gusts to 30 mph in
the evening, decreasing to 20 mph after
midnight.
Ridges/upr slopes....Northwest 12 to 18 mph with gusts to 28
mph.
CWR /0.10 inch/.....20 percent.
Smoke Dispersal.....
Mixing Height......200-300 ft AGL.
Transport Winds....Northwest 10 to 15 mph.
.MONDAY...
Sky/weather.........Partly cloudy with a slight chance of
thunderstorms. A chance of showers, mainly in
the afternoon. Chance of precipitation 30
percent.
Chance of thunder...20 percent.
Max temperature.....76 to 85.
24 hr trend......On average, 8 degrees cooler.
Min humidity........26 to 35 percent.
24 hr trend......On average, 8 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Northwest 8 to 11 mph.
Ridges/upr slopes....Northwest 8 to 11 mph.
CWR /0.10 inch/.....20 percent.
Smoke Dispersal.....
Mixing Height......7500-9500 ft AGL.
Transport Winds....West 10 to 15 mph.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy. A 20 percent chance of showers
and thunderstorms in the evening.
Chance of thunder...10 percent.
Min temperature.....52 to 61.
24 hr trend......On average, 3 degrees cooler.
Max humidity........51 to 64 percent.
24 hr trend......On average, 7 percent drier.
20-foot winds.......
Valleys/lwr slopes...Northwest 8 to 10 mph in the evening,
becoming light downslope less than 8 mph
after midnight.
Ridges/upr slopes....Northwest 8 to 10 mph in the evening,
becoming light after midnight.
CWR /0.10 inch/.....10 percent.
Smoke Dispersal.....
Mixing Height......100-200 ft AGL.
Transport Winds....North 5 to 10 mph.
.TUESDAY...
Sky/weather.........Sunny.
Chance of thunder...0 percent.
Max temperature.....81 to 91.
24 hr trend......On average, 5 degrees warmer.
Min humidity........17 to 23 percent.
24 hr trend......On average, 10 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph.
Ridges/upr slopes....Light winds less than 8 mph.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal.....
Mixing Height......9500-11000 ft AGL.
Transport Winds....Southwest 5 to 10 mph.
$$
=
ORZ672-041530-
Southern Grasslands-
149 PM PDT Sun Aug 3 2025
.TONIGHT...
Sky/weather.........Partly cloudy. Scattered showers and isolated
thunderstorms in the evening. Areas of blowing
dust in the evening. Chance of precipitation 30
percent.
Chance of thunder...10 percent.
Min temperature.....52 to 57.
24 hr trend......On average, 3 degrees cooler.
Max humidity........61 to 75 percent.
24 hr trend......On average, 14 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Northwest 11 to 17 mph with gusts to 26
mph.
Ridges/upr slopes....Northwest 11 to 17 mph with gusts to 24
mph.
CWR /0.10 inch/.....10 percent.
Smoke Dispersal.....
Mixing Height......200-300 ft AGL.
Transport Winds....Northwest 10 to 15 mph.
.MONDAY...
Sky/weather.........Partly cloudy. A slight chance of showers in
the morning, then a chance of showers and a
slight chance of thunderstorms in the
afternoon. Chance of precipitation 30 percent.
Chance of thunder...20 percent.
Max temperature.....75 to 83.
24 hr trend......On average, 9 degrees cooler.
Min humidity........23 to 33 percent.
24 hr trend......On average, 12 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Northwest around 10 mph. Gusts to 16 mph
in the afternoon.
Ridges/upr slopes....Northwest 8 to 11 mph.
CWR /0.10 inch/.....10 percent.
Smoke Dispersal.....
Mixing Height......9000-11000 ft AGL.
Transport Winds....West 10 to 15 mph.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Min temperature.....51 to 56.
24 hr trend......On average, unchanged.
Max humidity........48 to 65 percent.
24 hr trend......On average, 11 percent drier.
20-foot winds.......
Valleys/lwr slopes...Northwest 8 to 10 mph in the evening,
becoming light downslope less than 8 mph
after midnight.
Ridges/upr slopes....Northwest 8 to 11 mph in the evening,
becoming light after midnight.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal.....
Mixing Height......100-200 ft AGL.
Transport Winds....Northeast 5 to 10 mph.
.TUESDAY...
Sky/weather.........Sunny.
Chance of thunder...0 percent.
Max temperature.....81 to 89.
24 hr trend......On average, 6 degrees warmer.
Min humidity........13 to 21 percent.
24 hr trend......On average, 11 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming southwest around 8 mph
in the afternoon.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal.....
Mixing Height......9500-11000 ft AGL.
Transport Winds....Southwest 5 to 10 mph.
$$
=
ORZ671-041530-
Steens Mountain-
149 PM PDT Sun Aug 3 2025
.TONIGHT...
Sky/weather.........Partly cloudy. Scattered rain showers and
isolated thunderstorms in the evening. Chance
of precipitation 30 percent.
Chance of thunder...20 percent.
Min temperature.....48 to 57.
24 hr trend......On average, 5 degrees cooler.
Max humidity........60 to 79 percent.
24 hr trend......On average, 21 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Northwest 10 to 16 mph with gusts to 24
mph.
Ridges/upr slopes....Northwest 10 to 16 mph.
CWR /0.10 inch/.....10 percent.
Smoke Dispersal.....
Mixing Height......100-200 ft AGL.
Transport Winds....Northwest 5 to 15 mph.
.MONDAY...
Sky/weather.........Partly cloudy with a chance of rain showers and
a slight chance of thunderstorms. Chance of
precipitation 30 percent.
Chance of thunder...20 percent.
Max temperature.....65 to 79.
24 hr trend......On average, 7 degrees cooler.
Min humidity........25 to 35 percent.
24 hr trend......On average, 9 percent wetter.
20-foot winds.......
Valleys/lwr slopes...West around 10 mph.
Ridges/upr slopes....West around 10 mph.
CWR /0.10 inch/.....10 percent.
Smoke Dispersal.....
Mixing Height......7500-9500 ft AGL.
Transport Winds....West 10 to 15 mph.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Min temperature.....49 to 57.
24 hr trend......On average, unchanged.
Max humidity........45 to 58 percent.
24 hr trend......On average, 20 percent drier.
20-foot winds.......
Valleys/lwr slopes...Northwest 8 to 9 mph with gusts to 16 mph
in the evening, becoming light downslope
less than 8 mph after midnight.
Ridges/upr slopes....Northwest 8 to 9 mph with gusts to 16 mph
in the evening, becoming light after
midnight.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal.....
Mixing Height......100-200 ft AGL.
Transport Winds....North 5 to 10 mph.
.TUESDAY...
Sky/weather.........Sunny.
Chance of thunder...0 percent.
Max temperature.....71 to 85.
24 hr trend......On average, 7 degrees warmer.
Min humidity........16 to 25 percent.
24 hr trend......On average, 11 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph.
Ridges/upr slopes....Light winds less than 8 mph.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal.....
Mixing Height......8000-10000 ft AGL.
Transport Winds....Southwest around 10 mph.
$$
=
ORZ670-041530-
Burns BLM-
149 PM PDT Sun Aug 3 2025
...RED FLAG WARNING IN EFFECT UNTIL 8 PM PDT THIS EVENING...
.TONIGHT...
Sky/weather.........Partly cloudy with scattered showers and
thunderstorms in the evening, then mostly
cloudy after midnight. Chance of precipitation
40 percent.
Chance of thunder...30 percent.
Min temperature.....48 to 53.
24 hr trend......On average, 4 degrees cooler.
Max humidity........73 to 92 percent.
24 hr trend......On average, 20 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Northwest 11 to 17 mph.
Ridges/upr slopes....Northwest 11 to 17 mph with gusts to 22
mph.
CWR /0.10 inch/.....20 percent.
Smoke Dispersal.....
Mixing Height......200-300 ft AGL.
Transport Winds....Northwest 5 to 15 mph.
.MONDAY...
Sky/weather.........Partly cloudy with a slight chance of
thunderstorms. A chance of rain showers, mainly
in the morning. Chance of precipitation 30
percent.
Chance of thunder...20 percent.
Max temperature.....72 to 79.
24 hr trend......On average, 6 degrees cooler.
Min humidity........25 to 30 percent.
24 hr trend......On average, 3 percent wetter.
20-foot winds.......
Valleys/lwr slopes...West around 9 mph. Gusts to 16 mph in the
afternoon.
Ridges/upr slopes....West around 10 mph. Gusts to 20 mph in the
afternoon.
CWR /0.10 inch/.....10 percent.
Smoke Dispersal.....
Mixing Height......9000-9500 ft AGL.
Transport Winds....West 10 to 15 mph.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Min temperature.....47 to 53.
24 hr trend......On average, unchanged.
Max humidity........53 to 74 percent.
24 hr trend......On average, 19 percent drier.
20-foot winds.......
Valleys/lwr slopes...Northwest 8 to 9 mph with gusts to 16 mph
in the evening, becoming light downslope
less than 8 mph after midnight.
Ridges/upr slopes....Northwest 8 to 11 mph with gusts to 20 mph
in the evening, becoming light after
midnight.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal.....
Mixing Height......100-200 ft AGL.
Transport Winds....North 5 to 10 mph.
.TUESDAY...
Sky/weather.........Sunny.
Chance of thunder...0 percent.
Max temperature.....78 to 86.
24 hr trend......On average, 6 degrees warmer.
Min humidity........16 to 21 percent.
24 hr trend......On average, 8 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph. Gusts
to 14 mph in the afternoon.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming southwest around 8 mph
with gusts to 18 mph in the afternoon.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal.....
Mixing Height......9000-10000 ft AGL.
Transport Winds....West around 10 mph.
$$
=
.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows 50 to 61. Highs 75 to 90.
Northwest winds up to 10 mph.
.THURSDAY...Partly cloudy. A 30 percent chance of showers and
thunderstorms. Lows 50 to 62. Highs 71 to 86. Northwest winds up
to 10 mph with gusts to 20 mph.
.FRIDAY...Partly cloudy. A 20 percent chance of showers. Lows
48 to 60. Highs 68 to 83. Northwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. Lows 45 to 57. Highs 70 to 85.
.SUNDAY...Partly cloudy. Lows 47 to 59. Highs 73 to 88.
.OUTLOOK FOR MONDAY AUGUST 11 THROUGH SUNDAY AUGUST 17 is for above
normal temperatures and below normal chances of precipitation.
$$
=