Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Boise, ID
Issued by NWS Boise, ID
838
FNUS55 KBOI 021423
FWFBOI
Fire Weather Planning Forecast for SW Idaho and SE Oregon
National Weather Service Boise ID
823 AM MDT Tue Jul 2 2024
...ELEVATED FIRE WEATHER CONDITIONS IN THE MAGIC VALLEY AND
BURNS/VAIL BLM WEDNESDAY DUE TO GUSTY WINDS AND LOW HUMIDITY...
...DRY CONDITIONS THROUGHOUT THE WEEK...
.DISCUSSION...
Dry air has moved into the region and will persist for the next
several days, with no rain or lightning expected. Typical afternoon
breezes are expected today. Elevated fire weather conditions, due to
low humidity and increasing west winds, are expected on Wednesday
through the Magic Valley, and parts of Vail and Burns BLM areas.
Temperatures will be near seasonal normals through Thursday, before
a significant warming trend occurs this weekend into next week.
Afternoon humidity will fall below 20 percent in nearly all areas,
with moderate overnight recovery.
IDZ401-402-022230-
Western Payette National Forest-Eastern Payette National Forest-
823 AM MDT Tue Jul 2 2024
.TODAY...
Sky/weather.........Mostly sunny.
Max temperature.....61 to 76.
24 hr trend......On average, 3 degrees warmer.
Min humidity........26 to 36 percent.
24 hr trend......On average, 7 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph in the
morning, becoming west 8 to 10 mph in the
afternoon.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming west 8 to 11 mph with
gusts to 20 mph in the afternoon.
Haines Index........2 very low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......5500-7500 ft AGL.
Transport Winds....West 10 to 15 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....38 to 51.
24 hr trend......On average, unchanged.
Max humidity........57 to 79 percent.
24 hr trend......On average, 14 percent drier.
20-foot winds.......
Valleys/lwr slopes...Northwest 8 to 9 mph in the evening,
becoming light downslope less than 8 mph
after midnight. Gusts to 16 mph.
Ridges/upr slopes....Northwest 8 to 11 mph. Gusts to 20 mph in
the evening.
Haines Index........3 very low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......100-200 ft AGL.
Transport Winds....Northwest 5 to 10 mph.
.WEDNESDAY...
Sky/weather.........Sunny.
Max temperature.....60 to 75.
24 hr trend......On average, 2 degrees cooler.
Min humidity........24 to 34 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 northwest 8 to 11 mph
with gusts to 18 mph in the afternoon.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming northwest 8 to 13 mph
with gusts to 20 mph in the afternoon.
Haines Index........3 very low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......6000-8000 ft AGL.
Transport Winds....Northwest 10 to 15 mph.
$$
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IDZ403-022230-
Northern Boise National Forest-
823 AM MDT Tue Jul 2 2024
.TODAY...
Sky/weather.........Sunny.
Max temperature.....61 to 76.
24 hr trend......On average, 2 degrees warmer.
Min humidity........26 to 35 percent.
24 hr trend......On average, 5 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph in the
morning, becoming west 8 to 9 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.
Haines Index........2 very low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......5500-7500 ft AGL.
Transport Winds....West 10 to 15 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....38 to 49.
24 hr trend......On average, unchanged.
Max humidity........56 to 77 percent.
24 hr trend......On average, 14 percent drier.
20-foot winds.......
Valleys/lwr slopes...West around 8 mph in the evening, becoming
light downslope less than 8 mph after
midnight.
Ridges/upr slopes....West 8 to 10 mph with gusts to 18 mph in
the evening, becoming light after
midnight.
Haines Index........3 very low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......100-200 ft AGL.
Transport Winds....North 5 to 10 mph.
.WEDNESDAY...
Sky/weather.........Sunny.
Max temperature.....61 to 76.
24 hr trend......On average, unchanged.
Min humidity........21 to 29 percent.
24 hr trend......On average, 5 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph in the
morning, becoming northwest 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 northwest 8 to 12 mph
with gusts to 20 mph in the afternoon.
Haines Index........3 very low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......7000-9000 ft AGL.
Transport Winds....Northwest around 15 mph.
$$
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IDZ421-022230-
Southern Boise National Forest/Western Sawtooth National Forest-
823 AM MDT Tue Jul 2 2024
.TODAY...
Sky/weather.........Sunny.
Max temperature.....68 to 79, except 60 to 68 above 6500 feet.
24 hr trend......On average, 2 degrees warmer.
Min humidity........20 to 27 percent, except 24 to 32 percent above
6500 feet.
24 hr trend......On average, 4 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph in the
morning, becoming west 9 to 15 mph with
gusts to 24 mph in the afternoon.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming west 8 to 13 mph with
gusts to 22 mph in the afternoon.
Haines Index........3 very low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......5000-6500 ft AGL.
Transport Winds....West 10 to 20 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....40 to 50.
24 hr trend......On average, unchanged.
Max humidity........49 to 68 percent.
24 hr trend......On average, 13 percent drier.
20-foot winds.......
Valleys/lwr slopes...Northwest 8 to 14 mph. Gusts to 24 mph in
the evening.
Ridges/upr slopes....Northwest 8 to 14 mph. Gusts to 22 mph in
the evening.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......100-200 ft AGL.
Transport Winds....Northwest 5 to 15 mph.
.WEDNESDAY...
Sky/weather.........Sunny.
Max temperature.....68 to 79, except 60 to 68 above 6500 feet.
24 hr trend......On average, unchanged.
Min humidity........18 to 26 percent.
24 hr trend......On average, 4 percent drier.
20-foot winds.......
Valleys/lwr slopes...Northwest 12 to 18 mph. Gusts to 30 mph in
the afternoon.
Ridges/upr slopes....Northwest 12 to 18 mph. Gusts to 28 mph in
the afternoon.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......5500-7500 ft AGL.
Transport Winds....Northwest 15 to 25 mph.
$$
=
IDZ400-022230-
Northern Boise BLM-
823 AM MDT Tue Jul 2 2024
.TODAY...
Sky/weather.........Sunny.
Max temperature.....76 to 87.
24 hr trend......On average, unchanged.
Min humidity........19 to 24 percent.
24 hr trend......On average, 2 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph.
Ridges/upr slopes....Light winds less than 8 mph.
Haines Index........3 very low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......6500-8000 ft AGL.
Transport Winds....West 10 to 15 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....51 to 56.
24 hr trend......On average, unchanged.
Max humidity........50 to 62 percent.
24 hr trend......On average, 10 percent drier.
20-foot winds.......
Valleys/lwr slopes...North around 10 mph.
Ridges/upr slopes....North 8 to 12 mph.
Haines Index........3 very low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......100-200 ft AGL.
Transport Winds....North 5 to 15 mph.
.WEDNESDAY...
Sky/weather.........Sunny.
Max temperature.....76 to 87.
24 hr trend......On average, unchanged.
Min humidity........15 to 21 percent.
24 hr trend......On average, 3 percent drier.
20-foot winds.......
Valleys/lwr slopes...Northwest 8 to 11 mph with gusts to 20
mph.
Ridges/upr slopes....Northwest 8 to 12 mph with gusts to 20
mph.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......7000-8500 ft AGL.
Transport Winds....Northwest 10 to 15 mph.
$$
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IDZ420-424-022230-
Treasure Valley BLM-Western Twin Falls BLM-
823 AM MDT Tue Jul 2 2024
.TODAY...
Sky/weather.........Sunny.
Max temperature.....79 to 87.
24 hr trend......On average, unchanged.
Min humidity........15 to 20 percent.
24 hr trend......On average, 2 percent drier.
20-foot winds.......
Valleys/lwr slopes...Northwest 9 to 15 mph. Gusts to 24 mph in
the afternoon.
Ridges/upr slopes....West 9 to 15 mph. Gusts to 24 mph in the
afternoon.
Haines Index........3 very low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......6000-7500 ft AGL.
Transport Winds....West 10 to 20 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....50 to 56.
24 hr trend......On average, unchanged.
Max humidity........46 to 58 percent.
24 hr trend......On average, 13 percent drier.
20-foot winds.......
Valleys/lwr slopes...Northwest 8 to 14 mph. Gusts to 22 mph in
the evening.
Ridges/upr slopes....Northwest 8 to 14 mph. Gusts to 24 mph in
the evening.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......100-200 ft AGL.
Transport Winds....Northwest 5 to 15 mph.
.WEDNESDAY...
Sky/weather.........Sunny.
Max temperature.....79 to 86.
24 hr trend......On average, unchanged.
Min humidity........12 to 17 percent.
24 hr trend......On average, 4 percent drier.
20-foot winds.......
Valleys/lwr slopes...Northwest 14 to 20 mph. Gusts to 22 mph in
the morning, increasing to 30 mph in the
afternoon.
Ridges/upr slopes....Northwest 14 to 20 mph. Gusts to 30 mph in
the afternoon.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......6000-8000 ft AGL.
Transport Winds....Northwest 15 to 25 mph.
$$
=
IDZ423-426-022230-
Owyhee Mountains-Southern Highlands-
823 AM MDT Tue Jul 2 2024
.TODAY...
Sky/weather.........Sunny.
Max temperature.....76 to 84.
24 hr trend......On average, 2 degrees warmer.
Min humidity........14 to 21 percent.
24 hr trend......On average, 4 percent drier.
20-foot winds.......
Valleys/lwr slopes...Northwest 8 to 11 mph with gusts to 20
mph.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming northwest 8 to 10 mph
with gusts to 18 mph in the afternoon.
Haines Index........3 very low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......6500-8000 ft AGL.
Transport Winds....West 10 to 15 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....46 to 56.
24 hr trend......On average, unchanged.
Max humidity........40 to 52 percent.
24 hr trend......On average, 17 percent drier.
20-foot winds.......
Valleys/lwr slopes...West 8 to 11 mph. Gusts to 20 mph in the
evening.
Ridges/upr slopes....West 8 to 11 mph. Gusts to 18 mph in the
evening.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......100-200 ft AGL.
Transport Winds....West 10 to 15 mph.
.WEDNESDAY...
Sky/weather.........Sunny.
Max temperature.....76 to 84.
24 hr trend......On average, unchanged.
Min humidity........10 to 16 percent.
24 hr trend......On average, 4 percent drier.
20-foot winds.......
Valleys/lwr slopes...Northwest 11 to 17 mph. Gusts to 22 mph in
the morning, increasing to 28 mph in the
afternoon.
Ridges/upr slopes....Northwest 11 to 17 mph. Gusts to 24 mph in
the afternoon.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......6000-7500 ft AGL.
Transport Winds....Northwest 15 to 25 mph.
$$
=
ORZ646-022230-
Baker Valley-
723 AM PDT Tue Jul 2 2024
.TODAY...
Sky/weather.........Sunny.
Max temperature.....73 to 86.
24 hr trend......On average, 2 degrees warmer.
Min humidity........19 to 26 percent.
24 hr trend......On average, 5 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph in the
morning, becoming northwest 8 to 10 mph
with gusts to 18 mph in the afternoon.
Ridges/upr slopes....Northwest around 8 mph. Gusts to 16 mph in
the afternoon.
Haines Index........3 very low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....44 to 53.
24 hr trend......On average, unchanged.
Max humidity........52 to 68 percent.
24 hr trend......On average, 12 percent drier.
20-foot winds.......
Valleys/lwr slopes...Northwest 8 to 13 mph with gusts to 20
mph.
Ridges/upr slopes....Northwest 8 to 13 mph.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
.WEDNESDAY...
Sky/weather.........Sunny.
Max temperature.....72 to 85.
24 hr trend......On average, unchanged.
Min humidity........17 to 23 percent.
24 hr trend......On average, 2 percent drier.
20-foot winds.......
Valleys/lwr slopes...Northwest 9 to 15 mph with gusts to 22
mph.
Ridges/upr slopes....Northwest 9 to 15 mph with gusts to 22
mph.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
$$
=
ORZ636-637-022230-
Burns BLM-Vale BLM-
823 AM MDT Tue Jul 2 2024 /723 AM PDT Tue Jul 2 2024/
.TODAY...
Sky/weather.........Sunny.
Max temperature.....76 to 87.
24 hr trend......On average, 2 degrees warmer.
Min humidity........11 to 17 percent.
24 hr trend......On average, 5 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph in the
morning, becoming west 8 to 10 mph with
gusts to 18 mph in the afternoon.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming northwest 8 to 11 mph
with gusts to 18 mph in the afternoon.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....43 to 54.
24 hr trend......On average, unchanged.
Max humidity........36 to 51 percent.
24 hr trend......On average, 18 percent drier.
20-foot winds.......
Valleys/lwr slopes...Northwest 8 to 12 mph. Gusts to 20 mph in
the evening.
Ridges/upr slopes....Northwest 8 to 12 mph with gusts to 20
mph.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
.WEDNESDAY...
Sky/weather.........Sunny.
Max temperature.....77 to 87.
24 hr trend......On average, unchanged.
Min humidity........7 to 15 percent.
24 hr trend......On average, 3 percent drier.
20-foot winds.......
Valleys/lwr slopes...Northwest 8 to 13 mph. Gusts to 20 mph in
the afternoon.
Ridges/upr slopes....Northwest 8 to 13 mph. Gusts to 22 mph in
the afternoon.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
$$
=
.FORECAST DAYS 3 THROUGH 7...
.INDEPENDENCE DAY...Mostly clear. Lows 43 to 54. Highs 73 to 88.
North winds 10 to 20 mph with gusts to 30 mph.
.FRIDAY...Mostly clear. Lows 47 to 58. Highs 80 to 95. North
winds up to 10 mph with gusts to 20 mph.
.SATURDAY...Mostly clear. Lows 52 to 63. Highs 85 to 100.
Northwest winds 10 to 15 mph.
.SUNDAY...Mostly clear. Lows 54 to 66. Highs 86 to 101.
.MONDAY...Mostly clear. Lows 55 to 66. Highs 87 to 102.
$$
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