Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Boise, ID
Issued by NWS Boise, ID
663
FNUS55 KBOI 201424
FWFBOI
Fire Weather Planning Forecast for SW Idaho and SE Oregon
National Weather Service Boise ID
824 AM MDT Thu Jun 20 2024
...HOT AND DRY THROUGH EARLY NEXT WEEK...
.DISCUSSION...High pressure will build over the region this
weekend, bringing hot temperatures and low humidities. Winds today
and Friday will be typical with light afternoon breezes. Southwest
flow aloft will result in breezy afternoon winds Saturday and
Sunday, especially in the higher terrain. A weak cold front Sunday
night will usher in slightly cooler temperatures but continued dry
and breezy conditions early next week.
IDZ401-402-202245-
Western Payette National Forest-Eastern Payette National Forest-
824 AM MDT Thu Jun 20 2024
.TODAY...
Sky/weather.........Mostly sunny.
Max temperature.....63 to 78.
24 hr trend......On average, 8 degrees warmer.
Min humidity........16 to 22 percent.
24 hr trend......On average, 5 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph.
Ridges/upr slopes....Light winds less than 8 mph.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......9000-11000 ft AGL.
Transport Winds....South 5 to 10 mph.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....43 to 55.
24 hr trend......On average, 6 degrees warmer.
Max humidity........40 to 58 percent.
24 hr trend......On average, 9 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light downslope winds less than 8 mph in
the evening, becoming northeast around 8
mph after midnight.
Ridges/upr slopes....Light winds less than 8 mph.
Haines Index........5 moderate.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......0-100 ft AGL.
Transport Winds....East 5 to 10 mph.
.FRIDAY...
Sky/weather.........Sunny.
Max temperature.....67 to 82.
24 hr trend......On average, 4 degrees warmer.
Min humidity........20 to 27 percent.
24 hr trend......On average, 4 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph in the
morning, becoming northwest around 8 mph
in the afternoon.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming west 8 to 9 mph with
gusts to 16 mph in the afternoon.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......8500-10500 ft AGL.
Transport Winds....West 10 to 15 mph.
$$
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IDZ403-202245-
Northern Boise National Forest-
824 AM MDT Thu Jun 20 2024
.TODAY...
Sky/weather.........Mostly sunny.
Max temperature.....65 to 80.
24 hr trend......On average, 8 degrees warmer.
Min humidity........16 to 21 percent.
24 hr trend......On average, 4 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph.
Ridges/upr slopes....Light winds less than 8 mph.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......10000-11500 ft AGL.
Transport Winds....South 5 to 10 mph.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....44 to 54.
24 hr trend......On average, 7 degrees warmer.
Max humidity........38 to 53 percent.
24 hr trend......On average, 8 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light downslope winds less than 8 mph.
Ridges/upr slopes....Light winds less than 8 mph.
Haines Index........5 moderate.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......100-200 ft AGL.
Transport Winds....East around 5 mph.
.FRIDAY...
Sky/weather.........Sunny.
Max temperature.....68 to 83.
24 hr trend......On average, 3 degrees warmer.
Min humidity........17 to 22 percent.
24 hr trend......On average, 2 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph in the
morning, becoming west around 8 mph in the
afternoon.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming west 8 to 9 mph in the
afternoon.
Haines Index........5 moderate.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......9500-11500 ft AGL.
Transport Winds....West 10 to 15 mph.
$$
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IDZ421-202245-
Southern Boise National Forest/Western Sawtooth National Forest-
824 AM MDT Thu Jun 20 2024
.TODAY...
Sky/weather.........Sunny.
Max temperature.....73 to 83, except 64 to 71 above 6500 feet.
24 hr trend......On average, 9 degrees warmer.
Min humidity........14 to 19 percent.
24 hr trend......On average, 3 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph in the
morning, becoming southeast around 8 mph
in the afternoon.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming south 8 to 9 mph in the
afternoon.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......9500-11500 ft AGL.
Transport Winds....South 5 to 15 mph.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....47 to 57.
24 hr trend......On average, 9 degrees warmer.
Max humidity........33 to 48 percent.
24 hr trend......On average, 5 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light downslope winds less than 8 mph in
the evening, becoming northeast around 8
mph after midnight.
Ridges/upr slopes....Light winds less than 8 mph.
Haines Index........5 moderate.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......100-200 ft AGL.
Transport Winds....Northeast 5 to 10 mph.
.FRIDAY...
Sky/weather.........Mostly sunny.
Max temperature.....76 to 86, except 67 to 75 above 6500 feet.
24 hr trend......On average, 3 degrees warmer.
Min humidity........16 to 21 percent, except 19 to 24 percent above
6500 feet.
24 hr trend......On average, 3 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph.
Ridges/upr slopes....Light winds less than 8 mph.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......10000-12000 ft AGL.
Transport Winds....West 10 to 15 mph.
$$
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IDZ400-202245-
Northern Boise BLM-
824 AM MDT Thu Jun 20 2024
.TODAY...
Sky/weather.........Mostly sunny.
Max temperature.....79 to 89.
24 hr trend......On average, 7 degrees warmer.
Min humidity........14 to 19 percent.
24 hr trend......On average, 2 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph.
Ridges/upr slopes....Light winds less than 8 mph.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......8000-10000 ft AGL.
Transport Winds....Southeast 5 to 10 mph.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....53 to 59.
24 hr trend......On average, 5 degrees warmer.
Max humidity........36 to 51 percent.
24 hr trend......On average, 2 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light downslope winds less than 8 mph in
the evening, becoming north 8 to 9 mph
after midnight.
Ridges/upr slopes....Light winds less than 8 mph in the
evening, becoming northeast 8 to 10 mph
after midnight.
Haines Index........5 moderate.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......100-200 ft AGL.
Transport Winds....Northeast 5 to 15 mph.
.FRIDAY...
Sky/weather.........Sunny.
Max temperature.....82 to 93.
24 hr trend......On average, 4 degrees warmer.
Min humidity........16 to 21 percent.
24 hr trend......On average, 2 percent wetter.
20-foot winds.......
Valleys/lwr slopes...North around 8 mph in the morning,
becoming light upslope less than 8 mph in
the afternoon.
Ridges/upr slopes....North 8 to 9 mph in the morning, becoming
light in the afternoon.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......9500-11000 ft AGL.
Transport Winds....West 5 to 10 mph.
$$
=
IDZ420-424-202245-
Treasure Valley BLM-Western Twin Falls BLM-
824 AM MDT Thu Jun 20 2024
.TODAY...
Sky/weather.........Sunny.
Max temperature.....83 to 91.
24 hr trend......On average, 8 degrees warmer.
Min humidity........10 to 16 percent.
24 hr trend......On average, unchanged.
20-foot winds.......
Valleys/lwr slopes...East 8 to 11 mph with gusts to 18 mph.
Ridges/upr slopes....East 8 to 11 mph with gusts to 18 mph.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......7500-9500 ft AGL.
Transport Winds....Southeast 5 to 15 mph.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....54 to 59.
24 hr trend......On average, 8 degrees warmer.
Max humidity........32 to 47 percent.
24 hr trend......On average, unchanged.
20-foot winds.......
Valleys/lwr slopes...North around 8 mph.
Ridges/upr slopes....Light winds less than 8 mph in the
evening, becoming northeast around 8 mph
after midnight.
Haines Index........5 moderate.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......100-200 ft AGL.
Transport Winds....North 5 to 10 mph.
.FRIDAY...
Sky/weather.........Mostly sunny.
Max temperature.....86 to 93.
24 hr trend......On average, 3 degrees warmer.
Min humidity........12 to 17 percent.
24 hr trend......On average, 2 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph in the
morning, becoming northwest 8 to 9 mph in
the afternoon.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming southwest around 8 mph
in the afternoon.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......8000-10000 ft AGL.
Transport Winds....West 10 to 15 mph.
$$
=
IDZ423-426-202245-
Owyhee Mountains-Southern Highlands-
824 AM MDT Thu Jun 20 2024
.TODAY...
Sky/weather.........Mostly sunny.
Max temperature.....78 to 88.
24 hr trend......On average, 9 degrees warmer.
Min humidity........10 to 15 percent.
24 hr trend......On average, unchanged.
20-foot winds.......
Valleys/lwr slopes...East 8 to 12 mph.
Ridges/upr slopes....East 8 to 12 mph with gusts to 18 mph.
Haines Index........5 moderate.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......8000-10000 ft AGL.
Transport Winds....Southeast 10 to 15 mph.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....52 to 58.
24 hr trend......On average, 8 degrees warmer.
Max humidity........32 to 44 percent.
24 hr trend......On average, unchanged.
20-foot winds.......
Valleys/lwr slopes...Northeast 8 to 10 mph in the evening,
shifting to west 8 to 9 mph after
midnight.
Ridges/upr slopes....Northeast 8 to 11 mph.
Haines Index........5 moderate.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......100-200 ft AGL.
Transport Winds....North 5 to 15 mph.
.FRIDAY...
Sky/weather.........Mostly sunny.
Max temperature.....81 to 90.
24 hr trend......On average, 2 degrees warmer.
Min humidity........12 to 17 percent.
24 hr trend......On average, 2 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph in the
morning, becoming north 8 to 9 mph in the
afternoon.
Ridges/upr slopes....North around 9 mph.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......8500-10500 ft AGL.
Transport Winds....West 10 to 15 mph.
$$
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ORZ646-202245-
Baker Valley-
724 AM PDT Thu Jun 20 2024
.TODAY...
Sky/weather.........Mostly sunny.
Max temperature.....75 to 87.
24 hr trend......On average, 6 degrees warmer.
Min humidity........14 to 19 percent.
24 hr trend......On average, 2 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 southeast around 8 mph
in the afternoon.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....49 to 58.
24 hr trend......On average, 5 degrees warmer.
Max humidity........38 to 58 percent.
24 hr trend......On average, unchanged.
20-foot winds.......
Valleys/lwr slopes...Light downslope winds less than 8 mph in
the evening, becoming northwest 8 to 9 mph
after midnight.
Ridges/upr slopes....Light winds less than 8 mph in the
evening, becoming northwest 8 to 10 mph
after midnight.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
.FRIDAY...
Sky/weather.........Sunny.
Max temperature.....78 to 90.
24 hr trend......On average, 4 degrees warmer.
Min humidity........18 to 23 percent.
24 hr trend......On average, 5 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Northwest around 9 mph.
Ridges/upr slopes....Northwest around 9 mph.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
$$
=
ORZ636-637-202245-
Burns BLM-Vale BLM-
824 AM MDT Thu Jun 20 2024 /724 AM PDT Thu Jun 20 2024/
.TODAY...
Sky/weather.........Sunny.
Max temperature.....77 to 88.
24 hr trend......On average, 7 degrees warmer.
Min humidity........9 to 14 percent.
24 hr trend......On average, unchanged.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph in the
morning, becoming east 8 to 9 mph in the
afternoon.
Ridges/upr slopes....East around 9 mph.
Haines Index........5 moderate.
LAL.................1.
CWR /0.10 inch/.....0 percent.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....47 to 57.
24 hr trend......On average, 6 degrees warmer.
Max humidity........30 to 45 percent.
24 hr trend......On average, 3 percent wetter.
20-foot winds.......
Valleys/lwr slopes...North around 9 mph.
Ridges/upr slopes....North around 10 mph.
Haines Index........5 moderate.
LAL.................1.
CWR /0.10 inch/.....0 percent.
.FRIDAY...
Sky/weather.........Sunny.
Max temperature.....82 to 92.
24 hr trend......On average, 4 degrees warmer.
Min humidity........10 to 16 percent.
24 hr trend......On average, 2 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming north around 8 mph in
the afternoon.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
$$
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.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Mostly clear. Lows 49 to 60. Highs 82 to 97.
Northeast winds up to 10 mph with gusts to 20 mph.
.SUNDAY...Mostly clear. Lows 53 to 64. Highs 82 to 97. West winds
10 to 15 mph with gusts to 25 mph.
.MONDAY...Mostly clear. Lows 49 to 62. Highs 78 to 93. West winds
10 to 15 mph with gusts to 25 mph.
.TUESDAY...Mostly clear. Lows 50 to 61. Highs 79 to 94.
.WEDNESDAY...Mostly clear. Lows 51 to 62. Highs 78 to 93.
$$
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