Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Boise, ID
Issued by NWS Boise, ID
261
FNUS55 KBOI 061403
FWFBOI
Fire Weather Planning Forecast for SW Idaho and SE Oregon
National Weather Service Boise ID
803 AM MDT Sun Oct 6 2024
...WARM AND DRY CONDITIONS THROUGH WEDNESDAY...
...COOLER ON THURSDAY...
.DISCUSSION...
Warm and dry conditions will continue with mainly diurnal wind
shifts through Tuesday. Smoke combined with low mixing heights
will allow for a reduction in visibility in higher elevation
valleys each night into the mid morning. Westerly winds will
increase over ridgetops late this morning into early afternoon. An
extremely dry layer will persist over ridgetops again tomorrow
morning, leading to very poor overnight relative humidity
recoveries each night. There`s a low chance of precipiation
(20-30% chance) with cooler temperatures by Thursday.
IDZ401-062245-
Western Payette National Forest-
803 AM MDT Sun Oct 6 2024
.TODAY...
Sky/weather.........Sunny.
Max temperature.....60 to 75.
24 hr trend......On average, 6 degrees warmer.
Min humidity........20 to 29 percent.
24 hr trend......On average, unchanged.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph in the
morning, becoming south around 8 mph in
the afternoon.
Ridges/upr slopes....South around 10 mph.
Haines Index........3 very low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......2000-3000 ft AGL.
Transport Winds....Southwest 10 to 15 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....40 to 53.
24 hr trend......On average, 5 degrees warmer.
Max humidity........39 to 59 percent.
24 hr trend......On average, 3 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Light downslope 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......100-200 ft AGL.
Transport Winds....Southeast up to 10 mph.
.MONDAY...
Sky/weather.........Sunny.
Max temperature.....64 to 79.
24 hr trend......On average, 4 degrees warmer.
Min humidity........19 to 29 percent.
24 hr trend......On average, unchanged.
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.
Haines Index........3 very low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......3500-5500 ft AGL.
Transport Winds....Southwest 10 to 15 mph.
$$
=
IDZ402-062245-
Eastern Payette National Forest-
803 AM MDT Sun Oct 6 2024
.TODAY...
Sky/weather.........Sunny.
Max temperature.....58 to 71.
24 hr trend......On average, 5 degrees warmer.
Min humidity........20 to 27 percent.
24 hr trend......On average, unchanged.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph in the
morning, becoming southwest around 8 mph
in the afternoon.
Ridges/upr slopes....Southwest around 9 mph with gusts to 16
mph.
Haines Index........3 very low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......4000-6000 ft AGL.
Transport Winds....Southwest 15 to 20 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....38 to 48.
24 hr trend......On average, 4 degrees warmer.
Max humidity........46 to 64 percent.
24 hr trend......On average, 4 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Light downslope winds less than 8 mph.
Ridges/upr slopes....Light winds less than 8 mph. Gusts to 14
mph in the evening.
Haines Index........3 very low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......100-200 ft AGL.
Transport Winds....Southwest 5 to 10 mph.
.MONDAY...
Sky/weather.........Sunny.
Max temperature.....61 to 74.
24 hr trend......On average, 3 degrees warmer.
Min humidity........21 to 27 percent.
24 hr trend......On average, unchanged.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming southwest around 10 mph
with gusts to 16 mph in the afternoon.
Haines Index........3 very low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......6500-8500 ft AGL.
Transport Winds....Southwest around 15 mph.
$$
=
IDZ403-062245-
Northern Boise National Forest-
803 AM MDT Sun Oct 6 2024
.TODAY...
Sky/weather.........Sunny.
Max temperature.....60 to 74.
24 hr trend......On average, 6 degrees warmer.
Min humidity........19 to 25 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 southwest 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.
Haines Index........3 very low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......3500-4500 ft AGL.
Transport Winds....Southwest 15 to 20 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....36 to 49.
24 hr trend......On average, 3 degrees warmer.
Max humidity........44 to 64 percent.
24 hr trend......On average, 8 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Light downslope winds less than 8 mph.
Ridges/upr slopes....Light winds less than 8 mph. Gusts to 14
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....Southeast around 5 mph.
.MONDAY...
Sky/weather.........Sunny.
Max temperature.....63 to 78.
24 hr trend......On average, 3 degrees warmer.
Min humidity........20 to 25 percent.
24 hr trend......On average, unchanged.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph.
Ridges/upr slopes....Light winds less than 8 mph. Gusts to 14
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....Southwest 10 to 15 mph.
$$
=
IDZ421-062245-
Southern Boise National Forest/Western Sawtooth National Forest-
803 AM MDT Sun Oct 6 2024
.TODAY...
Sky/weather.........Sunny.
Max temperature.....68 to 78, except 59 to 68 above 6500 feet.
24 hr trend......On average, 7 degrees warmer.
Min humidity........17 to 24 percent.
24 hr trend......On average, 3 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph in the
morning, becoming southwest around 8 mph
with gusts to 16 mph in the afternoon.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming west around 10 mph with
gusts to 18 mph in the afternoon.
Haines Index........3 very low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......3500-5500 ft AGL.
Transport Winds....West 10 to 20 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....37 to 51.
24 hr trend......On average, 2 degrees warmer.
Max humidity........42 to 62 percent.
24 hr trend......On average, 8 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Northwest around 8 mph in the evening,
becoming light downslope less than 8 mph
after midnight.
Ridges/upr slopes....Light winds less than 8 mph.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......100-200 ft AGL.
Transport Winds....Northeast 5 to 10 mph.
.MONDAY...
Sky/weather.........Sunny.
Max temperature.....71 to 81, except 63 to 71 above 6500 feet.
24 hr trend......On average, 2 degrees warmer.
Min humidity........17 to 22 percent, except 20 to 26 percent above
6500 feet.
24 hr trend......On average, unchanged.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph.
Ridges/upr slopes....Light winds less than 8 mph.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......6000-8000 ft AGL.
Transport Winds....Southwest 10 to 15 mph.
$$
=
IDZ400-062245-
Northern Boise BLM-
803 AM MDT Sun Oct 6 2024
.TODAY...
Sky/weather.........Sunny.
Max temperature.....69 to 78.
24 hr trend......On average, 7 degrees warmer.
Min humidity........20 to 27 percent.
24 hr trend......On average, unchanged.
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......2000-3000 ft AGL.
Transport Winds....Southwest 5 to 10 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....43 to 54.
24 hr trend......On average, 4 degrees warmer.
Max humidity........41 to 61 percent.
24 hr trend......On average, 6 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Light downslope 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......100-200 ft AGL.
Transport Winds....East around 5 mph.
.MONDAY...
Sky/weather.........Sunny.
Max temperature.....74 to 82.
24 hr trend......On average, 4 degrees warmer.
Min humidity........19 to 27 percent.
24 hr trend......On average, unchanged.
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......2500-3500 ft AGL.
Transport Winds....South 5 to 10 mph.
$$
=
IDZ420-424-062245-
Treasure Valley BLM-Western Twin Falls BLM-
803 AM MDT Sun Oct 6 2024
.TODAY...
Sky/weather.........Sunny.
Max temperature.....76 to 81.
24 hr trend......On average, 9 degrees warmer.
Min humidity........17 to 27 percent.
24 hr trend......On average, 4 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph.
Ridges/upr slopes....Light winds less than 8 mph.
Haines Index........3 very low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......2500-3500 ft AGL.
Transport Winds....West 5 to 15 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....41 to 52.
24 hr trend......On average, 2 degrees warmer.
Max humidity........43 to 63 percent.
24 hr trend......On average, 5 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Light downslope winds less than 8 mph.
Ridges/upr slopes....Light winds less than 8 mph. Gusts to 14
mph in the evening.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......100-200 ft AGL.
Transport Winds....East 5 to 10 mph.
.MONDAY...
Sky/weather.........Sunny.
Max temperature.....79 to 85.
24 hr trend......On average, 3 degrees warmer.
Min humidity........15 to 25 percent.
24 hr trend......On average, 2 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph in the
morning, becoming southeast around 8 mph
in the afternoon.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming southeast around 8 mph
in the afternoon.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......3000-5000 ft AGL.
Transport Winds....Southeast 5 to 10 mph.
$$
=
IDZ423-426-062245-
Owyhee Mountains-Southern Highlands-
803 AM MDT Sun Oct 6 2024
.TODAY...
Sky/weather.........Sunny.
Max temperature.....73 to 80.
24 hr trend......On average, 7 degrees warmer.
Min humidity........13 to 23 percent.
24 hr trend......On average, 8 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph.
Ridges/upr slopes....Southwest around 9 mph. Gusts to 18 mph in
the afternoon.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......2500-4500 ft AGL.
Transport Winds....West 5 to 20 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....42 to 51.
24 hr trend......On average, 3 degrees warmer.
Max humidity........41 to 61 percent.
24 hr trend......On average, 6 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........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......100-200 ft AGL.
Transport Winds....Southeast 5 to 10 mph.
.MONDAY...
Sky/weather.........Mostly sunny.
Max temperature.....75 to 83.
24 hr trend......On average, 2 degrees warmer.
Min humidity........13 to 23 percent.
24 hr trend......On average, unchanged.
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......3000-5000 ft AGL.
Transport Winds....Southwest 5 to 15 mph.
$$
=
ORZ646-062245-
Baker Valley-
703 AM PDT Sun Oct 6 2024
.TODAY...
Sky/weather.........Sunny.
Max temperature.....68 to 79.
24 hr trend......On average, 9 degrees warmer.
Min humidity........18 to 24 percent.
24 hr trend......On average, 2 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph in the
morning, becoming southeast around 8 mph
in the afternoon.
Ridges/upr slopes....Light winds less than 8 mph.
Haines Index........3 very low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....36 to 50.
24 hr trend......On average, 2 degrees warmer.
Max humidity........44 to 69 percent.
24 hr trend......On average, 6 percent wetter.
20-foot winds.......
Valleys/lwr slopes...Light downslope winds less than 8 mph.
Ridges/upr slopes....Light winds less than 8 mph.
Haines Index........3 very low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
.MONDAY...
Sky/weather.........Sunny.
Max temperature.....71 to 82.
24 hr trend......On average, 2 degrees warmer.
Min humidity........19 to 25 percent.
24 hr trend......On average, unchanged.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph in the
morning, becoming southeast around 9 mph
in the afternoon.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming southeast around 11 mph
in the afternoon.
Haines Index........3 very low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
$$
=
ORZ636-062245-
Burns BLM-
703 AM PDT Sun Oct 6 2024
.TODAY...
Sky/weather.........Sunny.
Max temperature.....73 to 81.
24 hr trend......On average, 6 degrees warmer.
Min humidity........15 to 20 percent.
24 hr trend......On average, 2 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph. Gusts
to 16 mph in the afternoon.
Ridges/upr slopes....Light winds less than 8 mph. Gusts to 16
mph in the afternoon.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....39 to 54.
24 hr trend......On average, 2 degrees warmer.
Max humidity........39 to 59 percent.
24 hr trend......On average, unchanged.
20-foot winds.......
Valleys/lwr slopes...Light downslope 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.
.MONDAY...
Sky/weather.........Sunny.
Max temperature.....74 to 84.
24 hr trend......On average, 2 degrees warmer.
Min humidity........15 to 21 percent.
24 hr trend......On average, unchanged.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph.
Ridges/upr slopes....Light winds less than 8 mph. Gusts to 14
mph in the afternoon.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
$$
=
ORZ637-062245-
Vale BLM-
803 AM MDT Sun Oct 6 2024 /703 AM PDT Sun Oct 6 2024/
.TODAY...
Sky/weather.........Sunny.
Max temperature.....74 to 82.
24 hr trend......On average, 8 degrees warmer.
Min humidity........14 to 24 percent.
24 hr trend......On average, 7 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph. Gusts
to 14 mph in the afternoon.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming west around 10 mph in the
afternoon.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....41 to 52.
24 hr trend......On average, 3 degrees warmer.
Max humidity........40 to 60 percent.
24 hr trend......On average, 2 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light downslope winds less than 8 mph.
Ridges/upr slopes....Light winds less than 8 mph.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
.MONDAY...
Sky/weather.........Sunny.
Max temperature.....74 to 84.
24 hr trend......On average, unchanged.
Min humidity........14 to 24 percent.
24 hr trend......On average, unchanged.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming south around 8 mph in
the afternoon.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
$$
=
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Lows 42 to 54. Highs 68 to 83. South
winds up to 10 mph.
.WEDNESDAY...Partly cloudy. Lows 42 to 53. Highs 67 to 82.
Southwest winds up to 10 mph with gusts to 20 mph.
.THURSDAY...Mostly cloudy. Lows 43 to 52. Highs 59 to 74. West
winds up to 10 mph with gusts to 20 mph.
.FRIDAY...Mostly cloudy. A 20 percent chance of showers. Lows
39 to 49. Highs 52 to 67.
.SATURDAY...Partly cloudy. A 30 percent chance of showers. Lows
32 to 43. Highs 54 to 67.
$$
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