Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Boise, ID
Issued by NWS Boise, ID
192
FNUS55 KBOI 041428
FWFBOI
Fire Weather Planning Forecast for SW Idaho and SE Oregon
National Weather Service Boise ID
828 AM MDT Thu Jul 4 2024
FIRE WEATHER WATCH IN EFFECT FRIDAY EVENING
.DISCUSSION...Warm and dry weather will continue today with
lighter afternoon winds than occurred yesterday. On Friday,
however, winds will be stronger as a weak upper trough passes
by to our north. The winds, together with low relative
humidity, will likely reach Red Flag thresholds in the Western
Twin Falls BLM between 6 PM and 9 PM MDT Friday. Temperatures
will rise this weekend and reach extremely high levels next
week. Afternoon humidities will stay very low, and we see no
chance of thunderstorms through at least next Thursday.
IDZ401-402-042215-
Western Payette National Forest-Eastern Payette National Forest-
828 AM MDT Thu Jul 4 2024
.TODAY...
Sky/weather.........Sunny.
Max temperature.....65 to 80.
24 hr trend......On average, 6 degrees warmer.
Min humidity........19 to 27 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 in the
morning, becoming northwest around 8 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.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....44 to 56.
24 hr trend......On average, 4 degrees warmer.
Max humidity........44 to 62 percent.
24 hr trend......On average, 11 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light downslope winds less than 8 mph.
Ridges/upr slopes....Northwest around 8 mph in the evening,
becoming light after midnight.
Haines Index........4 low.
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.........Sunny.
Max temperature.....71 to 86.
24 hr trend......On average, 5 degrees warmer.
Min humidity........17 to 24 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 around 8 mph
in the afternoon.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming northwest 8 to 10 mph in
the afternoon.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......6500-8500 ft AGL.
Transport Winds....Northwest 10 to 15 mph.
$$
=
IDZ403-042215-
Northern Boise National Forest-
828 AM MDT Thu Jul 4 2024
.TODAY...
Sky/weather.........Sunny.
Max temperature.....65 to 80.
24 hr trend......On average, 5 degrees warmer.
Min humidity........19 to 24 percent.
24 hr trend......On average, 2 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming west around 8 mph in the
afternoon.
Haines Index........3 very low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......6000-8000 ft AGL.
Transport Winds....Northwest 10 to 15 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....43 to 54.
24 hr trend......On average, 5 degrees warmer.
Max humidity........45 to 63 percent.
24 hr trend......On average, 12 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light downslope winds less than 8 mph.
Ridges/upr slopes....Northwest around 8 mph in the evening,
becoming light after midnight.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......100-200 ft AGL.
Transport Winds....Northeast around 5 mph.
.FRIDAY...
Sky/weather.........Sunny.
Max temperature.....70 to 85.
24 hr trend......On average, 5 degrees warmer.
Min humidity........16 to 21 percent.
24 hr trend......On average, 3 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph in the
morning, becoming west around 8 mph in the
afternoon.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming west 8 to 9 mph with
gusts to 16 mph in the afternoon.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......7000-9000 ft AGL.
Transport Winds....Northwest 10 to 15 mph.
$$
=
IDZ421-042215-
Southern Boise National Forest/Western Sawtooth National Forest-
828 AM MDT Thu Jul 4 2024
.TODAY...
Sky/weather.........Sunny.
Max temperature.....73 to 83, except 64 to 72 above 6500 feet.
24 hr trend......On average, 4 degrees warmer.
Min humidity........16 to 21 percent, except 19 to 24 percent above
6500 feet.
24 hr trend......On average, unchanged.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph in the
morning, becoming west 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 west 8 to 10 mph with
gusts to 18 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 10 to 15 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....44 to 56.
24 hr trend......On average, 4 degrees warmer.
Max humidity........40 to 57 percent.
24 hr trend......On average, 8 percent drier.
20-foot winds.......
Valleys/lwr slopes...North 8 to 12 mph. Gusts to 20 mph in the
evening.
Ridges/upr slopes....North 8 to 12 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....North 5 to 15 mph.
.FRIDAY...
Sky/weather.........Sunny.
Max temperature.....78 to 89, except 69 to 77 above 6500 feet.
24 hr trend......On average, 5 degrees warmer.
Min humidity........14 to 20 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 west 8 to 13 mph with
gusts to 20 mph in the afternoon.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming west 8 to 12 mph with
gusts to 20 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 10 to 20 mph.
$$
=
IDZ400-042215-
Northern Boise BLM-
828 AM MDT Thu Jul 4 2024
.TODAY...
Sky/weather.........Sunny.
Max temperature.....81 to 91.
24 hr trend......On average, 4 degrees warmer.
Min humidity........15 to 20 percent.
24 hr trend......On average, unchanged.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph.
Ridges/upr slopes....Light winds less than 8 mph.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......6500-8000 ft AGL.
Transport Winds....Northwest 5 to 10 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....55 to 61.
24 hr trend......On average, 4 degrees warmer.
Max humidity........40 to 53 percent.
24 hr trend......On average, 7 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light downslope winds less than 8 mph.
Ridges/upr slopes....Light winds less than 8 mph in the
evening, becoming northeast around 8 mph
after midnight.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......100-200 ft AGL.
Transport Winds....Northeast 5 to 10 mph.
.FRIDAY...
Sky/weather.........Sunny.
Max temperature.....86 to 97.
24 hr trend......On average, 6 degrees warmer.
Min humidity........13 to 18 percent.
24 hr trend......On average, 2 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph.
Ridges/upr slopes....Northeast around 8 mph in the morning,
becoming light in the afternoon.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......7000-9000 ft AGL.
Transport Winds....Northwest 10 to 15 mph.
$$
=
IDZ420-042215-
Treasure Valley BLM-
828 AM MDT Thu Jul 4 2024
.TODAY...
Sky/weather.........Sunny.
Max temperature.....87 to 92.
24 hr trend......On average, 4 degrees warmer.
Min humidity........12 to 17 percent.
24 hr trend......On average, unchanged.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph in the
morning, becoming northwest 8 to 9 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 9 mph in the
afternoon.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......6000-6500 ft AGL.
Transport Winds....Northwest 5 to 15 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....55 to 60.
24 hr trend......On average, 3 degrees warmer.
Max humidity........41 to 53 percent.
24 hr trend......On average, 7 percent drier.
20-foot winds.......
Valleys/lwr slopes...North 8 to 10 mph in the evening, becoming
light downslope less than 8 mph after
midnight.
Ridges/upr slopes....North around 9 mph.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......200-300 ft AGL.
Transport Winds....Northeast 5 to 10 mph.
.FRIDAY...
Sky/weather.........Sunny.
Max temperature.....92 to 97.
24 hr trend......On average, 5 degrees warmer.
Min humidity........11 to 16 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 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 west 8 to 11 mph in the
afternoon.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......6500-7500 ft AGL.
Transport Winds....Northwest 10 to 15 mph.
$$
=
IDZ424-042215-
Western Twin Falls BLM-
828 AM MDT Thu Jul 4 2024
...FIRE WEATHER WATCH IN EFFECT FRIDAY EVENING...
.TODAY...
Sky/weather.........Sunny.
Max temperature.....82 to 90.
24 hr trend......On average, 4 degrees warmer.
Min humidity........11 to 16 percent.
24 hr trend......On average, unchanged.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph in the
morning, becoming west 8 to 10 mph with
gusts to 18 mph in the afternoon.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming west 8 to 11 mph with
gusts to 18 mph in the afternoon.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......6000-7500 ft AGL.
Transport Winds....Northwest around 15 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....52 to 59.
24 hr trend......On average, 3 degrees warmer.
Max humidity........38 to 50 percent.
24 hr trend......On average, 5 percent drier.
20-foot winds.......
Valleys/lwr slopes...Northwest 8 to 12 mph.
Ridges/upr slopes....North 8 to 12 mph. Gusts to 20 mph in the
evening.
Haines Index........5 moderate.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......100-200 ft AGL.
Transport Winds....Northeast 10 to 15 mph.
.FRIDAY...
Sky/weather.........Sunny.
Max temperature.....88 to 95.
24 hr trend......On average, 6 degrees warmer.
Min humidity........10 to 15 percent.
24 hr trend......On average, 2 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph in the
morning, becoming west 8 to 13 mph with
gusts to 22 mph in the afternoon.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming west 8 to 13 mph with
gusts to 22 mph in the afternoon.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......6500-8500 ft AGL.
Transport Winds....Northwest 15 to 20 mph.
$$
=
IDZ426-042215-
Southern Highlands-
828 AM MDT Thu Jul 4 2024
...FIRE WEATHER WATCH IN EFFECT FRIDAY EVENING...
.TODAY...
Sky/weather.........Sunny.
Max temperature.....81 to 87.
24 hr trend......On average, 5 degrees warmer.
Min humidity........12 to 17 percent.
24 hr trend......On average, unchanged.
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 10 mph
with gusts to 18 mph in the afternoon.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......6500-7500 ft AGL.
Transport Winds....Northwest 10 to 15 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....51 to 56.
24 hr trend......On average, 3 degrees warmer.
Max humidity........33 to 44 percent.
24 hr trend......On average, 8 percent drier.
20-foot winds.......
Valleys/lwr slopes...West around 10 mph. Gusts to 18 mph in the
evening.
Ridges/upr slopes....North 8 to 9 mph with gusts to 16 mph in
the evening, becoming light after
midnight.
Haines Index........5 moderate.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......200-300 ft AGL.
Transport Winds....Southwest 5 to 10 mph.
.FRIDAY...
Sky/weather.........Sunny.
Max temperature.....85 to 92.
24 hr trend......On average, 5 degrees warmer.
Min humidity........11 to 16 percent.
24 hr trend......On average, unchanged.
20-foot winds.......
Valleys/lwr slopes...West 8 to 13 mph. Gusts to 22 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........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......7000-8000 ft AGL.
Transport Winds....Northwest 15 to 20 mph.
$$
=
IDZ423-042215-
Owyhee Mountains-
828 AM MDT Thu Jul 4 2024
.TODAY...
Sky/weather.........Sunny.
Max temperature.....79 to 89.
24 hr trend......On average, 4 degrees warmer.
Min humidity........9 to 17 percent.
24 hr trend......On average, unchanged.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph in the
morning, becoming north 8 to 9 mph with
gusts to 16 mph in the afternoon.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming northwest 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......6000-8000 ft AGL.
Transport Winds....Northwest 10 to 15 mph.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....50 to 60.
24 hr trend......On average, 5 degrees warmer.
Max humidity........32 to 42 percent.
24 hr trend......On average, 10 percent drier.
20-foot winds.......
Valleys/lwr slopes...North 8 to 9 mph with gusts to 16 mph in
the evening, becoming light downslope less
than 8 mph after midnight.
Ridges/upr slopes....North 8 to 9 mph with gusts to 16 mph in
the evening, becoming light 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.........Sunny.
Max temperature.....84 to 94.
24 hr trend......On average, 5 degrees warmer.
Min humidity........8 to 15 percent.
24 hr trend......On average, unchanged.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph in the
morning, becoming north 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 11 mph
with gusts to 18 mph in the afternoon.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
Smoke Dispersal:
Mixing Height......6500-8500 ft AGL.
Transport Winds....Northwest 10 to 15 mph.
$$
=
ORZ646-042215-
Baker Valley-
728 AM PDT Thu Jul 4 2024
.TODAY...
Sky/weather.........Sunny.
Max temperature.....79 to 91.
24 hr trend......On average, 6 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.
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.....48 to 58.
24 hr trend......On average, 4 degrees warmer.
Max humidity........40 to 58 percent.
24 hr trend......On average, 7 percent drier.
20-foot winds.......
Valleys/lwr slopes...North 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.
.FRIDAY...
Sky/weather.........Sunny.
Max temperature.....85 to 96.
24 hr trend......On average, 6 degrees warmer.
Min humidity........12 to 17 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 northwest 8 to 9 mph
with gusts to 16 mph in the afternoon.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming northwest around 8 mph
in the afternoon.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
$$
=
ORZ636-637-042215-
Burns BLM-Vale BLM-
828 AM MDT Thu Jul 4 2024 /728 AM PDT Thu Jul 4 2024/
.TODAY...
Sky/weather.........Sunny.
Max temperature.....83 to 92.
24 hr trend......On average, 6 degrees warmer.
Min humidity........8 to 14 percent.
24 hr trend......On average, unchanged.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming northwest around 8 mph
in the afternoon.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....51 to 60.
24 hr trend......On average, 6 degrees warmer.
Max humidity........25 to 35 percent.
24 hr trend......On average, 7 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light downslope winds less than 8 mph.
Ridges/upr slopes....North 8 to 9 mph in the evening, becoming
light after midnight.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
.FRIDAY...
Sky/weather.........Sunny.
Max temperature.....88 to 97.
24 hr trend......On average, 5 degrees warmer.
Min humidity........7 to 13 percent.
24 hr trend......On average, 2 percent drier.
20-foot winds.......
Valleys/lwr slopes...Light upslope winds less than 8 mph in the
morning, becoming north around 8 mph in
the afternoon.
Ridges/upr slopes....Light winds less than 8 mph in the
morning, becoming northwest 8 to 11 mph in
the afternoon.
Haines Index........4 low.
LAL.................1.
CWR /0.10 inch/.....0 percent.
$$
=
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Mostly clear. Lows 50 to 62. Highs 81 to 96.
Northwest winds 10 to 15 mph with gusts to 25 mph.
.SUNDAY...Mostly clear. Lows 51 to 63. Highs 83 to 98. Northwest
winds 10 to 15 mph with gusts to 25 mph.
.MONDAY...Mostly clear. Lows 54 to 66. Highs 86 to 101. North
winds up to 10 mph with gusts to 20 mph.
.TUESDAY...Mostly clear. Lows 57 to 68. Highs 89 to 104.
.WEDNESDAY...Mostly clear. Lows 59 to 69. Highs 91 to 106.
$$
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