Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Pocatello, ID
Issued by NWS Pocatello, ID
384
FNUS55 KPIH 090327
FWFPIH
Fire Weather Planning Forecast for Southeast Idaho
National Weather Service Pocatello ID
927 PM MDT Sat Aug 8 2026
.DISCUSSION...
* Central Idaho Dispatch Area weather impact summary (Zones 475
and 476)...
...RED FLAG WARNING IN EFFECT SUNDAY 12 PM THROUGH 9 PM FOR FIRE
WEATHER ZONES 475 AND 476 DUE TO GUSTY WIND AND LOW HUMIDITY...
Critical fire weather conditions are anticipated through the first
part of next week due to the combination of critical minimum RH
values and gusty wind. Widespread gusts will reach 25 mph with
ridgelines experiencing gusts closer to 30 mph. Winds will increase
slightly Sunday and Monday. A gradual cool-down will begin today
and continue through late this upcoming week while dry conditions
linger for another week. Models indicate the return of monsoon
moisture by the latter half of next week.
* East Idaho Dispatch Area weather impact summary (Zones 410...411
and 413)...
Elevated fire weather conditions are anticipated through the first
part of next week due to the combination of critical minimum RH
values and gusty wind. Winds will increase slightly Sunday and
Monday, which is when we expect more pockets of Red Flag conditions
to materialize. By Monday, a Red Flag Warning may be warranted for
FWZ 410 due to more widespread 30 mph wind gusts. A gradual
cool-down will begin today and continue through late this upcoming
week while dry conditions linger for another week. Models indicate
the return of monsoon moisture by the latter half of next week.
* South Idaho Dispatch Area weather impact summary (Zones
422...425 and 427)...
Elevated fire weather conditions are anticipated through the first
part of next week due to the combination of critical minimum RH
values and gusty wind. Winds will increase slightly Sunday and
Monday, which is when we expect more pockets of Red Flag conditions
to materialize. A gradual cool-down will begin today and
continue through late this upcoming week while dry conditions
linger for another week. Models indicate the return of monsoon
moisture by the latter half of next week.
IDZ475-091030-
East Salmon River Mountains/Salmon NF-
927 PM MDT Sat Aug 8 2026
...RED FLAG WARNING IN EFFECT SUNDAY 12 PM THROUGH 9 PM FOR
GUSTY WIND AND LOW HUMIDITY...
.Rest of Tonight...
* Sky/weather........Clear. Areas of smoke late in the evening,
then patchy smoke after midnight.
* Chc of thunder.....Zero.
* Min Temperature....50-56.
24 hr trend......3 degrees down.
* Max Humidity.......33-41 percent.
24 hr trend......3 percent up.
* 20ft wind..........
Valleys/lwr slopes...West 2 to 9 mph.
Ridges/upr slopes....West 2 to 9 mph. Gusts up to 15 mph late
in the evening.
* Chc Wetting Rain...Zero.
* Mixing Height......200-1200 ft AGL.
* Transport Wind.....Northwest 10 mph late in the evening
becoming light.
.SUNDAY...
* Sky/weather........Sunny. Areas of smoke.
* Chc of thunder.....Zero.
* Max Temperature....80-87 valleys. 71-78 ridges.
24 hr trend......2 degrees down.
* Min Humidity.......12-17 percent.
24 hr trend......Little change.
* 20ft wind..........
Valleys/lwr slopes...West 7 to 12 mph.
Ridges/upr slopes....West 8 to 13 mph with gusts to 20
mph.
* Chc Wetting Rain...Zero.
* Mixing Height......11000-12000 ft AGL.
* Transport Wind.....Becoming west 20 mph in the
afternoon.
.SUNDAY NIGHT...
* Sky/weather........Clear. Patchy smoke.
* Chc of thunder.....Zero.
* Min Temperature....50-56.
24 hr trend......2 degrees down.
* Max Humidity.......36-44 percent.
24 hr trend......5 percent up.
* 20ft wind..........
Valleys/lwr slopes...West 5 to 10 mph.
Ridges/upr slopes....West 5 to 10 mph with gusts to 20
mph.
* Chc Wetting Rain...Zero.
* Mixing Height......200-1200 ft AGL.
* Transport Wind.....West 10 mph in the evening becoming
light.
.MONDAY...
* Sky/weather........Sunny. Patchy smoke.
* Chc of thunder.....Zero.
* Max Temperature....80-87 valleys. 70-77 ridges.
24 hr trend......Little change.
* Min Humidity.......13-18 percent.
24 hr trend......2 percent up.
* 20ft wind..........
Valleys/lwr slopes...Becoming west 6 to 11 mph in
the afternoon.
Ridges/upr slopes....West 8 to 13 mph. Gusts up to 25 mph in
the afternoon.
* Chc Wetting Rain...Zero.
* Mixing Height......12250-13250 ft AGL.
* Transport Wind.....Becoming west 20 mph in the
afternoon.
.Forecast days 3 through 7......
.TUESDAY...Clear. Lows 48 to 55. Highs 75 to 82. West wind 10 to
15 mph with gusts to 25 mph.
.WEDNESDAY...Mostly clear. Lows 48 to 55. Highs 72 to 79. West
winds 10 to 15 mph with gusts to 20 mph.
.THURSDAY...Partly cloudy. Lows 48 to 55. Highs 69 to 76. West
winds 10 to 15 mph with gusts to 20 mph.
.FRIDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the lower 70s.
.SATURDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows around 50. Highs in the upper 60s.
$$
IDZ476-091030-
Lemhi and Lost River Range/Challis NF-
927 PM MDT Sat Aug 8 2026
...RED FLAG WARNING IN EFFECT SUNDAY 12 PM THROUGH 9 PM FOR
GUSTY WIND AND LOW HUMIDITY...
.Rest of Tonight...
* Sky/weather........Clear. Areas of smoke.
* Chc of thunder.....Zero.
* Min Temperature....51-58.
24 hr trend......2 degrees down.
* Max Humidity.......35-43 percent valleys. 30-38 percent ridges.
24 hr trend......4 percent up.
* 20ft wind..........
Valleys/lwr slopes...Northwest 4 to 9 mph.
Ridges/upr slopes....West 4 to 9 mph with gusts to 15 mph.
* Chc Wetting Rain...Zero.
* Mixing Height......400-700 ft AGL.
* Transport Wind.....Northwest 10 mph late in the evening.
.SUNDAY...
* Sky/weather........Sunny. Areas of smoke in the morning, then
patchy smoke in the afternoon.
* Chc of thunder.....Zero.
* Max Temperature....83-90 valleys. 72-79 ridges.
24 hr trend......3 degrees down.
* Min Humidity.......11-16 percent.
24 hr trend......Little change.
* 20ft wind..........
Valleys/lwr slopes...West 10 to 15 mph.
Ridges/upr slopes....West 10 to 15 mph. Gusts up to 15 mph
increasing to 25 mph in the afternoon.
* Chc Wetting Rain...Zero.
* Mixing Height......13250-14250 ft AGL.
* Transport Wind.....Becoming west 20 mph in the afternoon.
.SUNDAY NIGHT...
* Sky/weather........Clear. Patchy smoke.
* Chc of thunder.....Zero.
* Min Temperature....50-57.
24 hr trend......Little change.
* Max Humidity.......34-42 percent valleys. 30-38 percent ridges.
24 hr trend......Little change.
* 20ft wind..........
Valleys/lwr slopes...West 8 to 13 mph.
Ridges/upr slopes....West 8 to 13 mph with gusts to 20 mph.
* Chc Wetting Rain...Zero.
* Mixing Height......300-1300 ft AGL.
* Transport Wind.....West 15 mph in the evening.
.MONDAY...
* Sky/weather........Sunny. Patchy smoke.
* Chc of thunder.....Zero.
* Max Temperature....83-90 valleys. 72-79 ridges.
24 hr trend......Little change.
* Min Humidity.......12-17 percent.
24 hr trend......Little change.
* 20ft wind..........
Valleys/lwr slopes...Southwest 1 to 5 mph shifting to the
west 9 to 14 mph in the afternoon.
Ridges/upr slopes....West 2 to 7 mph increasing to 11 to 16 mph
with gusts to 25 mph in the
afternoon.
* Chc Wetting Rain...Zero.
* Mixing Height......14500-16000 ft AGL.
* Transport Wind.....West 10 mph increasing to 20 mph
in the afternoon.
.Forecast days 3 through 7......
.TUESDAY...Clear. Lows 49 to 56. Highs 76 to 83. West wind 10 to
20 mph with gusts to 30 mph.
.WEDNESDAY...Partly cloudy. Lows 49 to 56. Highs 73 to 80.
Northwest wind 10 to 20 mph with gusts to 25 mph.
.THURSDAY...Partly cloudy. Lows 48 to 55. Highs 69 to 76. West
winds 10 to 15 mph with gusts to 20 mph.
.FRIDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the lower 50s. Highs in the lower 70s.
.SATURDAY...Partly cloudy with chance of showers and
thunderstorms. Lows around 50. Highs in the upper 60s.
$$
IDZ422-091030-
Sawtooth Range/Northern Sawtooth NF-
927 PM MDT Sat Aug 8 2026
.Rest of Tonight...
* Sky/weather........Mostly clear. Patchy smoke.
* Chc of thunder.....Zero.
* Min Temperature....51-58.
24 hr trend......Little change.
* Max Humidity.......31-39 percent.
24 hr trend......3 percent up.
* 20ft wind..........
Valleys/lwr slopes...Northwest 5 to 10 mph.
Ridges/upr slopes....Northwest 5 to 10 mph with gusts to 15 mph.
* Chc Wetting Rain...Zero.
* Mixing Height......200-1200 ft AGL.
* Transport Wind.....Northwest 10 mph.
.SUNDAY...
* Sky/weather........Sunny. Areas of smoke in the morning, then
patchy smoke in the afternoon.
* Chc of thunder.....Zero.
* Max Temperature....85-92 valleys. 72-79 ridges.
24 hr trend......2 degrees down.
* Min Humidity.......12-17 percent.
24 hr trend......2 percent down.
* 20ft wind..........
Valleys/lwr slopes...West 10 to 15 mph.
Ridges/upr slopes....West 10 to 15 mph with gusts to 20 mph.
* Chc Wetting Rain...Zero.
* Mixing Height......11500-12500 ft AGL.
* Transport Wind.....West 10 mph increasing to 20 mph
in the afternoon.
.SUNDAY NIGHT...
* Sky/weather........Clear. Patchy smoke.
* Chc of thunder.....Zero.
* Min Temperature....51-58.
24 hr trend......2 degrees down.
* Max Humidity.......30-38 percent.
24 hr trend......Little change.
* 20ft wind..........
Valleys/lwr slopes...West 8 to 13 mph shifting to the north 2
to 8 mph after midnight.
Ridges/upr slopes....West 6 to 11 mph with gusts to 20 mph.
* Chc Wetting Rain...Zero.
* Mixing Height......100-1100 ft AGL.
* Transport Wind.....West 10 to 15 mph.
.MONDAY...
* Sky/weather........Sunny. Patchy smoke.
* Chc of thunder.....Zero.
* Max Temperature....84-91 valleys. 71-78 ridges.
24 hr trend......Little change.
* Min Humidity.......13-18 percent.
24 hr trend......Little change.
* 20ft wind..........
Valleys/lwr slopes...Northwest 2 to 7 mph shifting to the
southwest 11 to 16 mph in the afternoon.
Ridges/upr slopes....West 9 to 14 mph. Gusts up to 25 mph in
the afternoon.
* Chc Wetting Rain...Zero.
* Mixing Height......12000-13000 ft AGL.
* Transport Wind.....West 10 mph increasing to 20 mph
in the afternoon.
.Forecast days 3 through 7......
.TUESDAY...Clear. Lows 49 to 56. Highs 77 to 84. West wind 10 to
20 mph with gusts to 30 mph.
.WEDNESDAY...Partly cloudy. Lows 50 to 57. Highs 74 to 81. West
winds 10 to 20 mph with gusts to 30 mph.
.THURSDAY...Partly cloudy. Lows 48 to 55. Highs 71 to 78. West
winds 10 to 15 mph with gusts to 25 mph.
.FRIDAY...Partly cloudy with slight chance of rain. Lows in the
lower 50s. Highs in the lower 70s.
.SATURDAY...Partly cloudy with chance of showers and
thunderstorms. Lows around 50. Highs around 70.
$$
IDZ425-091030-
Middle Snake River Valley/Twin Falls BLM north of the Snake River-
927 PM MDT Sat Aug 8 2026
.Rest of Tonight...
* Sky/weather........Mostly clear. Areas of smoke.
* Chc of thunder.....Zero.
* Min Temperature....Around 61.
24 hr trend......Little change.
* Max Humidity.......40-48 percent.
24 hr trend......5 percent up.
* 20ft wind..........West 5 to 10 mph with gusts to 20 mph.
* Chc Wetting Rain...Zero.
* Mixing Height......200-1200 ft AGL.
* Transport Wind.....West 10 mph.
.SUNDAY...
* Sky/weather........Mostly sunny. Areas of smoke.
* Chc of thunder.....Zero.
* Max Temperature....Around 95.
24 hr trend......3 degrees down.
* Min Humidity.......13-18 percent.
24 hr trend......Little change.
* 20ft wind..........West 9 to 14 mph. Gusts up to 25 mph in
the afternoon.
* Chc Wetting Rain...Zero.
* Mixing Height......12500-13500 ft AGL.
* Transport Wind.....West 10 to 15 mph.
.SUNDAY NIGHT...
* Sky/weather........Clear. Patchy smoke.
* Chc of thunder.....Zero.
* Min Temperature....Around 61.
24 hr trend......2 degrees down.
* Max Humidity.......42-50 percent.
24 hr trend......4 percent up.
* 20ft wind..........West 8 to 13 mph. Gusts up to 25 mph in
the evening.
* Chc Wetting Rain...Zero.
* Mixing Height......200-1200 ft AGL.
* Transport Wind.....West 10 to 15 mph.
.MONDAY...
* Sky/weather........Sunny. Patchy smoke.
* Chc of thunder.....Zero.
* Max Temperature....Around 94.
24 hr trend......Little change.
* Min Humidity.......12-20 percent.
24 hr trend......Little change.
* 20ft wind..........Southwest 2 to 6 mph shifting to the
west 10 to 15 mph with gusts to 30 mph
in the afternoon.
* Chc Wetting Rain...Zero.
* Mixing Height......13500-14500 ft AGL.
* Transport Wind.....West 10 mph increasing to 20 mph
in the afternoon.
.Forecast days 3 through 7......
.TUESDAY...Mostly clear. Lows in the upper 50s. Highs in the mid
90s. West wind 10 to 20 mph with gusts to 30 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 60s. Highs around
90. West wind 10 to 20 mph with gusts to 30 mph.
.THURSDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 80s. West wind 10 to 15 mph with gusts to 25 mph.
.FRIDAY...Partly cloudy with slight chance of showers. Lows in
the upper 50s. Highs in the lower 80s.
.SATURDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the mid 50s. Highs in the lower
80s.
$$
IDZ427-091030-
Goose Creek and Raft River Valley/Southern Sawtooth NF/Twin Falls
BLM south of the Snake River-
927 PM MDT Sat Aug 8 2026
.Rest of Tonight...
* Sky/weather........Mostly clear. Patchy smoke late in the
evening, then areas of smoke after midnight.
* Chc of thunder.....Zero.
* Min Temperature....60-67.
24 hr trend......2 degrees down.
* Max Humidity.......33-41 percent valleys. 26-34 percent ridges.
24 hr trend......6 percent up.
* 20ft wind..........
Valleys/lwr slopes...Southwest 2 to 7 mph.
Ridges/upr slopes....Southwest 2 to 7 mph.
* Chc Wetting Rain...Zero.
* Mixing Height......100-1100 ft AGL.
* Transport Wind.....West 10 mph.
.SUNDAY...
* Sky/weather........Mostly sunny. Patchy smoke.
* Chc of thunder.....Zero.
* Max Temperature....87-94.
24 hr trend......2 degrees down.
* Min Humidity.......13-21 percent.
24 hr trend......Little change.
* 20ft wind..........
Valleys/lwr slopes...Northwest 4 to 9 mph.
Ridges/upr slopes....Northwest 4 to 9 mph. Gusts up to 20 mph
in the afternoon.
* Chc Wetting Rain...Zero.
* Mixing Height......13500-14500 ft AGL.
* Transport Wind.....Becoming west 15 mph in the afternoon.
.SUNDAY NIGHT...
* Sky/weather........Clear. Patchy smoke through the night.
* Chc of thunder.....Zero.
* Min Temperature....60-67.
24 hr trend......2 degrees down.
* Max Humidity.......39-47 percent valleys. 33-41 percent ridges.
24 hr trend......9 percent up.
* 20ft wind..........
Valleys/lwr slopes...West 3 to 9 mph shifting to the south 2 to
7 mph after midnight.
Ridges/upr slopes....Northwest 3 to 9 mph with gusts to
15 mph shifting to the south 2 to 7 mph
after midnight.
* Chc Wetting Rain...Zero.
* Mixing Height......200-1200 ft AGL.
* Transport Wind.....West 10 mph.
.MONDAY...
* Sky/weather........Mostly sunny. Patchy smoke.
* Chc of thunder.....Zero.
* Max Temperature....86-93.
24 hr trend......Little change.
* Min Humidity.......14-22 percent.
24 hr trend......Little change.
* 20ft wind..........
Valleys/lwr slopes...Southwest 2 to 6 mph shifting to the west
5 to 10 mph in the afternoon.
Ridges/upr slopes....Southwest 2 to 7 mph shifting to the west
5 to 10 mph with gusts to 20 mph in
the afternoon.
* Chc Wetting Rain...Zero.
* Mixing Height......13500-14500 ft AGL.
* Transport Wind.....Southwest 10 to 15 mph.
.Forecast days 3 through 7......
.TUESDAY...Partly cloudy. Lows 58 to 65. Highs 85 to 92. West
winds 10 to 15 mph with gusts to 20 mph.
.WEDNESDAY...Mostly cloudy. Lows 59 to 66. Highs 80 to 87. West
winds 10 to 15 mph with gusts to 20 mph.
.THURSDAY...Mostly cloudy. Chance of showers and slight chance of
thunderstorms. Lows 56 to 63. Highs 76 to 83. Southwest wind
5 to 10 mph with gusts to 20 mph.
.FRIDAY...Mostly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the upper 50s. Highs in the upper 70s.
.SATURDAY...Mostly cloudy. Chance of showers and thunderstorms.
Lows in the mid 50s. Highs in the upper 70s.
$$
IDZ410-091030-
Upper Snake River Valley/Idaho Falls BLM-
927 PM MDT Sat Aug 8 2026
.Rest of Tonight...
* Sky/weather........Mostly clear. Patchy smoke late in the
evening, then areas of smoke after midnight.
* Chc of thunder.....Zero.
* Min Temperature....55-62.
24 hr trend......Little change.
* Max Humidity.......43-51 percent.
24 hr trend......5 percent up.
* 20ft wind..........Southwest 5 to 11 mph shifting to the west
4 to 10 mph after midnight. Gusts up to 15 mph.
* Chc Wetting Rain...Zero.
* Mixing Height......300-700 ft AGL.
* Transport Wind.....West 10 mph.
.SUNDAY...
* Sky/weather........Sunny. Areas of smoke.
* Chc of thunder.....Zero.
* Max Temperature....88-95.
24 hr trend......2 degrees down.
* Min Humidity.......12-17 percent.
24 hr trend......Little change.
* 20ft wind..........South 2 to 7 mph shifting to the
southwest 10 to 15 mph with gusts to 25
mph in the afternoon.
* Chc Wetting Rain...Zero.
* Mixing Height......14250-15250 ft AGL.
* Transport Wind.....Becoming west 15 mph in the fternoon.
.SUNDAY NIGHT...
* Sky/weather........Clear. Patchy smoke.
* Chc of thunder.....Zero.
* Min Temperature....55-62.
24 hr trend......Little change.
* Max Humidity.......40-48 percent.
24 hr trend......Little change.
* 20ft wind..........Southwest 9 to 14 mph. Gusts up to 25
mph decreasing to 15 mph after midnight.
* Chc Wetting Rain...Zero.
* Mixing Height......400-1400 ft AGL.
* Transport Wind.....West 10 to 15 mph.
.MONDAY...
* Sky/weather........Sunny. Patchy smoke.
* Chc of thunder.....Zero.
* Max Temperature....87-94.
24 hr trend......Little change.
* Min Humidity.......13-18 percent.
24 hr trend......Little change.
* 20ft wind..........Southeast 2 to 7 mph with gusts to
15 mph shifting to the southwest 11 to
16 mph with gusts to 25 mph in the
afternoon.
* Chc Wetting Rain...Zero.
* Mixing Height......15250-16750 ft AGL.
* Transport Wind.....Southwest 10 mph increasing to west
20 mph in the afternoon.
.Forecast days 3 through 7......
.TUESDAY...Mostly clear. Lows 53 to 60. Highs 86 to 93. Southwest
winds 10 to 20 mph with gusts to 30 mph.
.WEDNESDAY...Partly cloudy. Lows 54 to 61. Highs 82 to 89. West
winds 10 to 20 mph with gusts to 30 mph.
.THURSDAY...Partly cloudy. Lows 52 to 59. Highs 78 to 85.
Southwest wind 10 to 15 mph with gusts to 25 mph.
.FRIDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the mid 50s. Highs in the upper 70s.
.SATURDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the mid 70s.
$$
IDZ411-091030-
Centennial Mountains and Snake River Range/Targhee NF-
927 PM MDT Sat Aug 8 2026
.Rest of Tonight...
* Sky/weather........Partly cloudy. Patchy smoke late in the
evening, then areas of smoke after midnight.
* Chc of thunder.....Zero.
* Min Temperature....52-59.
24 hr trend......Little change.
* Max Humidity.......61-69 percent valleys. 43-51 percent ridges.
24 hr trend......5 percent up.
* 20ft wind..........
Valleys/lwr slopes...East 1 to 5 mph.
Ridges/upr slopes....Northeast 2 to 7 mph shifting to the
northwest 3 to 9 mph after midnight. Gusts
up to 15 mph.
* Chc Wetting Rain...Zero.
* Mixing Height......400-600 ft AGL.
* Transport Wind.....Northwest 10 mph.
.SUNDAY...
* Sky/weather........Sunny. Areas of smoke.
* Chc of thunder.....Zero.
* Max Temperature....Around 88 valleys. 78-85 ridges.
24 hr trend......2 degrees down.
* Min Humidity.......14-21 percent.
24 hr trend......Little change.
* 20ft wind..........
Valleys/lwr slopes...West 5 to 10 mph.
Ridges/upr slopes....West 5 to 10 mph with gusts to 20 mph.
* Chc Wetting Rain...Zero.
* Mixing Height......12750-13750 ft AGL.
* Transport Wind.....Becoming west 20 mph in the afternoon.
.SUNDAY NIGHT...
* Sky/weather........Mostly clear. Patchy smoke.
* Chc of thunder.....Zero.
* Min Temperature....52-59.
24 hr trend......Little change.
* Max Humidity.......54-62 percent valleys. 39-47 percent ridges.
24 hr trend......2 percent down.
* 20ft wind..........
Valleys/lwr slopes...South 2 to 7 mph shifting to the east
1 to 5 mph after midnight.
Ridges/upr slopes....West 4 to 7 mph shifting to the south
after midnight. Gusts up to 15 mph.
* Chc Wetting Rain...Zero.
* Mixing Height......300-1300 ft AGL.
* Transport Wind.....Southwest 10 mph.
.MONDAY...
* Sky/weather........Sunny. Patchy smoke.
* Chc of thunder.....Zero.
* Max Temperature....Around 88 valleys. 77-84 ridges.
24 hr trend......Little change.
* Min Humidity.......17-25 percent.
24 hr trend......2 percent up.
* 20ft wind..........
Valleys/lwr slopes...Southeast 1 to 5 mph shifting to the
southwest in the afternoon.
Ridges/upr slopes....South 2 to 7 mph with gusts to 15
mph shifting to the southwest 6 to 11 mph
with gusts to 25 mph in the afternoon.
* Chc Wetting Rain...Zero.
* Mixing Height......15000-16500 ft AGL.
* Transport Wind.....Southwest 10 mph increasing to west
20 mph in the afternoon.
.Forecast days 3 through 7......
.TUESDAY...Mostly clear. Lows 50 to 57. Highs 76 to 83. Southwest
winds 10 to 15 mph with gusts to 25 mph.
.WEDNESDAY...Partly cloudy. Lows 50 to 57. Highs 72 to 79. West
winds 10 to 15 mph with gusts to 25 mph.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows 49 to 56. Highs 68 to 75. Southwest wind
10 to 15 mph with gusts to 20 mph.
.FRIDAY...Mostly cloudy. Chance of showers and slight chance of
thunderstorms. Lows around 50. Highs in the upper 60s.
.SATURDAY...Mostly cloudy with chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the upper 60s.
$$
IDZ413-091030-
Caribou Range/Caribou NF-
927 PM MDT Sat Aug 8 2026
.Rest of Tonight...
* Sky/weather........Partly cloudy. Patchy smoke.
* Chc of thunder.....Zero.
* Min Temperature....58-65.
24 hr trend......Little change.
* Max Humidity.......37-45 percent.
24 hr trend......7 percent up.
* 20ft wind..........
Valleys/lwr slopes...Southwest 2 to 7 mph.
Ridges/upr slopes....Southwest 2 to 7 mph. Gusts up to 15 mph
late in the evening.
* Chc Wetting Rain...Zero.
* Mixing Height......300-600 ft AGL.
* Transport Wind.....Southwest 10 mph.
.SUNDAY...
* Sky/weather........Mostly sunny. Patchy smoke.
* Chc of thunder.....Zero.
* Max Temperature....88-95 valleys. 80-87 ridges.
24 hr trend......2 degrees down.
* Min Humidity.......13-21 percent.
24 hr trend......3 percent up.
* 20ft wind..........
Valleys/lwr slopes...West 5 to 10 mph.
Ridges/upr slopes....West 6 to 11 mph with gusts to 20 mph.
* Chc Wetting Rain...Zero.
* Mixing Height......14000-15000 ft AGL.
* Transport Wind.....Becoming west 20 mph in the afternoon.
.SUNDAY NIGHT...
* Sky/weather........Mostly clear. Patchy smoke.
* Chc of thunder.....Zero.
* Min Temperature....57-64.
24 hr trend......Little change.
* Max Humidity.......44-52 percent.
24 hr trend......10 percent up.
* 20ft wind..........
Valleys/lwr slopes...Southwest 3 to 9 mph shifting to the
southeast 2 to 7 mph after midnight.
Ridges/upr slopes....Southwest 4 to 10 mph shifting to the south
2 to 7 mph after midnight. Gusts up to 15 mph.
* Chc Wetting Rain...Zero.
* Mixing Height......300-1300 ft AGL.
* Transport Wind.....West 10 mph shifting to the south after
midnight.
.MONDAY...
* Sky/weather........Mostly sunny. Patchy smoke.
* Chc of thunder.....Zero.
* Max Temperature....87-94 valleys. 79-86 ridges.
24 hr trend......Little change.
* Min Humidity.......18-26 percent.
24 hr trend......5 percent up.
* 20ft wind..........
Valleys/lwr slopes...South 2 to 6 mph shifting to the southwest
6 to 11 mph in the afternoon.
Ridges/upr slopes....South 2 to 7 mph shifting to the west 7 to
12 mph in the afternoon. Gusts up to 20 mph.
* Chc Wetting Rain...Zero.
* Mixing Height......14000-15000 ft AGL.
* Transport Wind.....South 10 mph increasing to west
20 mph in the afternoon.
.Forecast days 3 through 7......
.TUESDAY...Partly cloudy. Lows 56 to 63. Highs 84 to 91.
Southwest wind 10 to 15 mph with gusts to 25 mph.
.WEDNESDAY...Mostly cloudy. Lows 57 to 64. Highs 78 to 85.
Southwest wind 10 to 15 mph with gusts to 20 mph.
.THURSDAY...Mostly cloudy. Chance of showers and slight chance of
thunderstorms. Lows 53 to 60. Highs 74 to 81. South wind 5 to
10 mph with gusts to 20 mph.
.FRIDAY...Mostly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the mid 50s. Highs in the mid 70s.
.SATURDAY...Mostly cloudy with chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the lower 70s.
$$
.OUTLOOK FROM SUNDAY AUGUST 16 TO SATURDAY AUGUST 22
Moderate confidence of above normal precipitation.
Low confidence of above normal temperatures.
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