Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Pocatello, ID
Issued by NWS Pocatello, ID
583
FNUS55 KPIH 080850 CCA
FWFPIH
Fire Weather Planning Forecast for Southeast Idaho...CORRECTED
National Weather Service Pocatello ID
250 AM MDT Mon Jun 8 2026
.DISCUSSION...
* Central Idaho Dispatch Area weather impact summary (Zones 475
and 476)...
Min RHs remain low today with overall lighter gusts early today
before becoming breezy later this afternoon ahead of a system
approaching that will come through tomorrow. Tuesday expect
strong winds gusts with increased RHs with scattered showers and
isolated to scattered thunderstorms with wetting rains likely for
western higher elevations. Temperatures remain below normal
through Wednesday with a drying and warming trends along with
breezy conditions later in the week through the weekend.
* East Idaho Dispatch Area weather impact summary (Zones 410...411
and 413)...
Min RHs remain lower today with overall lighter gusts ahead of a
system approaching that will come through tomorrow. Tuesday expect
strong winds gusts with increased RHs with scattered showers and
isolated to scattered thunderstorms with wetting rains likely for
northeastern higher elevations. Temperatures remain below normal
through Wednesday with a drying and warming trends along with
breezy conditions later in the week through the weekend.
* South Central Idaho Dispatch Area weather impact summary (Zones
422...425 and 427)...
Min RHs remain low today with overall lighter gusts early today
before becoming breezy later this afternoon ahead of a system
approaching that will come through tomorrow. Tuesday expect
strong winds gusts with increased RHs with scattered showers and
isolated to scattered thunderstorms with wetting rains likely for
higher elevations. Temperatures remain below normal through
Wednesday with a drying and warming trends along with breezy
conditions later in the week through the weekend.
IDZ475-082300-
East Salmon River Mountains/Salmon NF-
250 AM MDT Mon Jun 8 2026
.Today...
* Sky/weather........Mostly sunny then becoming mostly cloudy.
* Chc of thunder.....0 percent.
* Max Temperature....60-67 valleys and 51-58 ridges.
24 hr trend......11 degrees up.
* Min Humidity.......18-24 percent.
24 hr trend......2 percent down.
* 20ft winds.........
Valleys/lwr slopes...South 9 to 14 mph.
Ridges/upr slopes....Southwest 10 to 15 mph with gusts to
around 25 mph.
* Chc Wetting Rain...0 percent.
* Mixing Height......9500-10500 ft AGL.
* Transport Winds....South around 10 mph increasing to southwest
around 20 mph in the afternoon.
.TONIGHT...
* Sky/weather........Cloudy. Chance of rain showers after midnight.
* Chc of thunder.....0 percent.
* Min Temperature....38-45.
24 hr trend......10 degrees up.
* Max Humidity.......71-79 percent valleys and 75-83 percent
ridges.
24 hr trend......30 percent up.
* 20ft winds.........
Valleys/lwr slopes...Southwest 9 to 14 mph.
Ridges/upr slopes....Southwest 9 to 14 mph with gusts to around
30 mph.
* Chc Wetting Rain...20 percent.
* Mixing Height......500-1500 ft AGL.
* Transport Winds....Southwest 15 to 20 mph.
.TUESDAY...
* Sky/weather........Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms in the morning.
Slight chance of snow showers through the day.
Rain showers likely and chance of
thunderstorms in the afternoon.
* Chc of thunder.....50 percent.
* Max Temperature....51-58 valleys and 42-49 ridges.
24 hr trend......10 degrees down.
* Min Humidity.......51-59 percent.
24 hr trend......33 percent up.
* 20ft winds.........
Valleys/lwr slopes...West 12 to 17 mph.
Ridges/upr slopes....West 12 to 17 mph with gusts to around 30
mph.
* Chc Wetting Rain...40 percent.
* Mixing Height......8500-9500 ft AGL.
* Transport Winds....West 15 to 20 mph.
.Forecast days 3 through 7......
.WEDNESDAY...Breezy. Partly cloudy. Chance of showers and snow
showers. Lows 31 to 38. Highs 48 to 55. West winds 15 to 25 mph
with gusts to around 35 mph.
.THURSDAY...Warmer, clear. Lows 28 to 35. Highs 59 to 66. West
winds 10 to 20 mph with gusts to around 30 mph.
.FRIDAY...Clear. Lows 34 to 41. Highs 63 to 70. West winds 10 to
15 mph with gusts to around 25 mph.
.SATURDAY...Clear. Lows in the upper 30s. Highs in the mid 60s.
.SUNDAY...Mostly clear. Lows in the upper 30s. Highs in the upper
60s.
$$
IDZ476-082300-
Lemhi and Lost River Range/Challis NF-
250 AM MDT Mon Jun 8 2026
.Today...
* Sky/weather........Partly cloudy then becoming mostly cloudy.
* Chc of thunder.....0 percent.
* Max Temperature....62-69 valleys and 51-58 ridges.
24 hr trend......8 degrees up.
* Min Humidity.......16-24 percent valleys and 22-30 percent
ridges.
24 hr trend......3 percent up.
* 20ft winds.........
Valleys/lwr slopes...South 12 to 17 mph.
Ridges/upr slopes....South 13 to 18 mph. Gusts up to 20 mph
increasing to 30 mph in the afternoon.
* Chc Wetting Rain...0 percent.
* Mixing Height......9750-10750 ft AGL.
* Transport Winds....South around 10 mph increasing to southwest
around 25 mph in the afternoon.
.TONIGHT...
* Sky/weather........Cloudy. Chance of rain showers after midnight.
* Chc of thunder.....0 percent.
* Min Temperature....39-46.
24 hr trend......8 degrees up.
* Max Humidity.......66-74 percent valleys and 76-84 percent
ridges.
24 hr trend......33 percent up.
* 20ft winds.........
Valleys/lwr slopes...Southwest 12 to 17 mph.
Ridges/upr slopes....Southwest 12 to 17 mph with gusts to
around 35 mph.
* Chc Wetting Rain...10 percent.
* Mixing Height......500-1500 ft AGL.
* Transport Winds....Southwest 15 to 20 mph.
.TUESDAY...
* Sky/weather........Mostly cloudy then becoming partly cloudy.
Chance of rain showers through the day. Slight
chance of thunderstorms in the afternoon.
* Chc of thunder.....20 percent.
* Max Temperature....56-63 valleys and 46-53 ridges.
24 hr trend......6 degrees down.
* Min Humidity.......33-41 percent valleys and 38-46 percent
ridges.
24 hr trend......15 percent up.
* 20ft winds.........
Valleys/lwr slopes...West 11 to 21 mph.
Ridges/upr slopes....West 12 to 22 mph with gusts to around 35
mph.
* Chc Wetting Rain...10 percent.
* Mixing Height......10000-11000 ft AGL.
* Transport Winds....West around 15 mph increasing to around 25 mph
in the afternoon.
.Forecast days 3 through 7......
.WEDNESDAY...Windy. Mostly clear. Chance of showers. Lows 29 to
36. Highs 50 to 57. West winds 20 to 30 mph with gusts to around
45 mph.
.THURSDAY...Windy, clear. Lows 28 to 35. Highs 59 to 66. West
winds 20 to 30 mph with gusts to around 40 mph.
.FRIDAY...Clear. Lows 33 to 40. Highs 63 to 70. West winds 10 to
20 mph with gusts to around 30 mph.
.SATURDAY...Clear. Lows in the upper 30s. Highs in the mid 60s.
.SUNDAY...Mostly clear. Lows in the upper 30s. Highs in the upper
60s.
$$
IDZ422-082300-
Sawtooth Range/Northern Sawtooth NF-
250 AM MDT Mon Jun 8 2026
.Today...
* Sky/weather........Partly cloudy then becoming mostly cloudy.
* Chc of thunder.....0 percent.
* Max Temperature....63-70 valleys and 50-57 ridges.
24 hr trend......10 degrees up.
* Min Humidity.......16-24 percent valleys and 25-33 percent
ridges.
24 hr trend......3 percent up.
* 20ft winds.........
Valleys/lwr slopes...South 9 to 14 mph.
Ridges/upr slopes....South 11 to 16 mph. Gusts up to 20 mph
increasing to 30 mph in the afternoon.
* Chc Wetting Rain...0 percent.
* Mixing Height......10000-11000 ft AGL.
* Transport Winds....South around 10 mph increasing to around 20
mph in the afternoon.
.TONIGHT...
* Sky/weather........Cloudy. Slight chance of rain in the evening,
then chance of rain and snow likely after
midnight.
* Chc of thunder.....0 percent.
* Min Temperature....36-43.
24 hr trend......5 degrees up.
* Max Humidity.......83-91 percent valleys and 87-95 percent
ridges.
24 hr trend......56 percent up.
* 20ft winds.........
Valleys/lwr slopes...Southwest 9 to 19 mph.
Ridges/upr slopes....Southwest 9 to 19 mph with gusts to around
35 mph.
* Chc Wetting Rain...20 percent.
* Mixing Height......500-1500 ft AGL.
* Transport Winds....Southwest 15 to 20 mph.
.TUESDAY...
* Sky/weather........Mostly cloudy then becoming mostly sunny.
Chance of rain and snow in the morning. Chance
of rain showers and slight chance of
thunderstorms in the afternoon.
* Chc of thunder.....20 percent.
* Max Temperature....55-62 valleys and 41-48 ridges.
24 hr trend......8 degrees down.
* Min Humidity.......37-45 percent valleys and 53-61 percent
ridges.
24 hr trend......21 percent up.
* 20ft winds.........
Valleys/lwr slopes...West 13 to 23 mph.
Ridges/upr slopes....West 13 to 23 mph with gusts to around 35
mph.
* Chc Wetting Rain...10 percent.
* Mixing Height......8250-9250 ft AGL.
* Transport Winds....West around 15 mph increasing to around 25 mph
in the afternoon.
.Forecast days 3 through 7......
.WEDNESDAY...Windy, clear. Lows 28 to 35. Highs 51 to 58. West
winds 20 to 30 mph with gusts to around 40 mph.
.THURSDAY...Breezy, clear. Lows 29 to 36. Highs 60 to 67. West
winds 15 to 25 mph with gusts to around 40 mph.
.FRIDAY...Clear. Lows 34 to 41. Highs 65 to 72. West winds 10 to
20 mph with gusts to around 35 mph.
.SATURDAY...Clear. Lows in the upper 30s. Highs around 70.
.SUNDAY...Clear. Lows in the lower 40s. Highs in the lower 70s.
$$
IDZ425-082300-
Middle Snake River Valley/Twin Falls BLM north of the Snake River-
250 AM MDT Mon Jun 8 2026
.Today...
* Sky/weather........Partly cloudy then becoming mostly cloudy.
* Chc of thunder.....0 percent.
* Max Temperature....74-81.
24 hr trend......15 degrees up.
* Min Humidity.......15 percent.
24 hr trend......Little change.
* 20ft winds.........East winds 5 to 8 mph shifting to the
southeast 4 to 9 mph in the afternoon. Gusts
up to 20 mph.
* Chc Wetting Rain...0 percent.
* Mixing Height......11250-12250 ft AGL.
* Transport Winds....East around 10 mph shifting to the south in
the afternoon.
.TONIGHT...
* Sky/weather........Cloudy. Chance of rain after midnight.
* Chc of thunder.....0 percent.
* Min Temperature....Around 49.
24 hr trend......8 degrees up.
* Max Humidity.......80-88 percent.
24 hr trend......51 percent up.
* 20ft winds.........Southwest winds 10 to 20 mph with gusts to
around 35 mph.
* Chc Wetting Rain...10 percent.
* Mixing Height......300-1300 ft AGL.
* Transport Winds....West 15 to 20 mph.
.TUESDAY...
* Sky/weather........Mostly cloudy then becoming mostly sunny.
Slight chance of rain in the morning.
* Chc of thunder.....0 percent.
* Max Temperature....Around 68.
24 hr trend......10 degrees down.
* Min Humidity.......28-36 percent.
24 hr trend......16 percent up.
* 20ft winds.........West winds 14 to 24 mph. Gusts up to 30 mph
increasing to 40 mph in the afternoon.
* Chc Wetting Rain...10 percent.
* Mixing Height......8750-9750 ft AGL.
* Transport Winds....West around 20 mph increasing to around 30 mph
in the afternoon.
.Forecast days 3 through 7......
.WEDNESDAY...Windy, clear. Lows 38 to 43. Highs in the upper 60s.
West winds 20 to 30 mph with gusts to around 45 mph.
.THURSDAY...Windy, clear. Lows in the upper 30s. Highs in the mid
70s. West winds 20 to 30 mph with gusts to around 40 mph.
.FRIDAY...Breezy, clear. Lows 41 to 46. Highs in the lower 80s.
West winds 15 to 25 mph with gusts to around 35 mph.
.SATURDAY...Clear. Lows in the mid 40s. Highs in the lower 80s.
.SUNDAY...Clear. Lows in the upper 40s. Highs in the lower 80s.
$$
IDZ427-082300-
Goose Creek and Raft River Valley/Southern Sawtooth NF/Twin Falls
BLM south of the Snake River-
250 AM MDT Mon Jun 8 2026
.Today...
* Sky/weather........Partly cloudy then becoming mostly cloudy.
* Chc of thunder.....0 percent.
* Max Temperature....75-81 valleys and 67-74 ridges.
24 hr trend......14 degrees up.
* Min Humidity.......12-17 percent.
24 hr trend......Little change.
* 20ft winds.........
Valleys/lwr slopes...South 9 to 14 mph.
Ridges/upr slopes....South 9 to 14 mph. Gusts up to 20 mph
increasing to 30 mph in the afternoon.
* Chc Wetting Rain...0 percent.
* Mixing Height......11250-12250 ft AGL.
* Transport Winds....Southeast around 10 mph increasing to south
around 20 mph in the afternoon.
.TONIGHT...
* Sky/weather........Cloudy. Chance of rain showers after midnight.
* Chc of thunder.....0 percent.
* Min Temperature....45-52.
24 hr trend......9 degrees up.
* Max Humidity.......76-84 percent.
24 hr trend......52 percent up.
* 20ft winds.........
Valleys/lwr slopes...West 11 to 16 mph.
Ridges/upr slopes....West 11 to 16 mph with gusts to around 30
mph.
* Chc Wetting Rain...20 percent.
* Mixing Height......300-1300 ft AGL.
* Transport Winds....West 15 to 20 mph.
.TUESDAY...
* Sky/weather........Mostly cloudy then becoming partly cloudy.
Chance of rain in the morning, then chance of
rain showers and slight chance of
thunderstorms in the afternoon.
* Chc of thunder.....20 percent.
* Max Temperature....60-67.
24 hr trend......10 degrees down.
* Min Humidity.......28-36 percent valleys and 32-40 percent
ridges.
24 hr trend......20 percent up.
* 20ft winds.........
Valleys/lwr slopes...West 12 to 17 mph.
Ridges/upr slopes....West 12 to 17 mph with gusts to around 30
mph.
* Chc Wetting Rain...20 percent.
* Mixing Height......9250-10250 ft AGL.
* Transport Winds....West around 15 mph increasing to around 25 mph
in the afternoon.
.Forecast days 3 through 7......
.WEDNESDAY...Windy, clear. Lows 38 to 45. Highs 61 to 68. West
winds 20 to 30 mph with gusts to around 40 mph.
.THURSDAY...Breezy, clear. Lows 36 to 43. Highs 69 to 76. West
winds 15 to 25 mph with gusts to around 35 mph.
.FRIDAY...Clear. Lows 43 to 50. Highs 74 to 81. West winds 10 to
15 mph with gusts to around 25 mph.
.SATURDAY...Clear. Lows in the upper 40s. Highs in the upper 70s.
.SUNDAY...Clear. Lows in the upper 40s. Highs in the upper 70s.
$$
IDZ410-082300-
Upper Snake River Valley/Idaho Falls BLM-
250 AM MDT Mon Jun 8 2026
.Today...
* Sky/weather........Mostly cloudy.
* Chc of thunder.....0 percent.
* Max Temperature....67-74.
24 hr trend......8 degrees up.
* Min Humidity.......16-24 percent.
24 hr trend......5 percent up.
* 20ft winds.........East winds 4 to 6 mph shifting to the south 6
to 9 mph with gusts to around 20 mph in the
afternoon.
* Chc Wetting Rain...0 percent.
* Mixing Height......9750-10750 ft AGL.
* Transport Winds....Light winds becoming south around 15 mph in
the afternoon.
.TONIGHT...
* Sky/weather........Cloudy. Chance of rain after midnight.
* Chc of thunder.....0 percent.
* Min Temperature....44-50.
24 hr trend......9 degrees up.
* Max Humidity.......72-80 percent.
24 hr trend......34 percent up.
* 20ft winds.........Southwest winds 7 to 17 mph with gusts to
around 30 mph.
* Chc Wetting Rain...10 percent.
* Mixing Height......400-1400 ft AGL.
* Transport Winds....Southwest 15 to 20 mph.
.TUESDAY...
* Sky/weather........Mostly cloudy then becoming partly cloudy.
Slight chance of thunderstorms in the morning.
Chance of rain showers through the day. Chance
of thunderstorms in the afternoon.
* Chc of thunder.....40 percent.
* Max Temperature....60-67.
24 hr trend......7 degrees down.
* Min Humidity.......34-42 percent.
24 hr trend......14 percent up.
* 20ft winds.........Breezy. Southwest winds 17 to 27 mph with
gusts to around 35 mph.
* Chc Wetting Rain...10 percent.
* Mixing Height......10000-11000 ft AGL.
* Transport Winds....Southwest around 20 mph increasing to around
30 mph in the afternoon.
.Forecast days 3 through 7......
.WEDNESDAY...Windy, clear. Lows 35 to 41. Highs 60 to 67.
Southwest winds 20 to 30 mph with gusts to around 45 mph.
.THURSDAY...Breezy, clear. Lows 33 to 39. Highs 66 to 73.
Southwest winds 15 to 25 mph with gusts to around 35 mph.
.FRIDAY...Breezy, clear. Lows 38 to 44. Highs 71 to 78. Southwest
winds 15 to 25 mph with gusts to around 35 mph.
.SATURDAY...Clear. Lows in the lower 40s. Highs in the mid 70s.
.SUNDAY...Clear. Lows in the lower 40s. Highs in the mid 70s.
$$
IDZ411-082300-
Centennial Mountains and Snake River Range/Targhee NF-
250 AM MDT Mon Jun 8 2026
.Today...
* Sky/weather........Mostly cloudy then becoming partly cloudy.
* Chc of thunder.....0 percent.
* Max Temperature....65-72 valleys and 58-65 ridges.
24 hr trend......6 degrees up.
* Min Humidity.......21-29 percent.
24 hr trend......6 percent up.
* 20ft winds.........
Valleys/lwr slopes...South 7 to 12 mph.
Ridges/upr slopes....South 7 to 12 mph with gusts to around 25
mph.
* Chc Wetting Rain...0 percent.
* Mixing Height......8750-9750 ft AGL.
* Transport Winds....South around 10 mph increasing to southwest
around 20 mph in the afternoon.
.TONIGHT...
* Sky/weather........Cloudy. Chance of rain after midnight.
* Chc of thunder.....0 percent.
* Min Temperature....39-46.
24 hr trend......8 degrees up.
* Max Humidity.......87-95 percent valleys and 83-91 percent
ridges.
24 hr trend......37 percent up.
* 20ft winds.........
Valleys/lwr slopes...South 9 to 14 mph.
Ridges/upr slopes....South 9 to 14 mph with gusts to around 30
mph.
* Chc Wetting Rain...20 percent.
* Mixing Height......400-1400 ft AGL.
* Transport Winds....Southwest around 15 mph.
.TUESDAY...
* Sky/weather........Cloudy. Rain showers likely and slight chance
of thunderstorms in the morning, then chance
of showers and thunderstorms in the afternoon.
* Chc of thunder.....50 percent.
* Max Temperature....Around 59 valleys and 49-56 ridges.
24 hr trend......10 degrees down.
* Min Humidity.......46-54 percent valleys and 50-58 percent
ridges.
24 hr trend......28 percent up.
* 20ft winds.........
Valleys/lwr slopes...Southwest 11 to 16 mph.
Ridges/upr slopes....Southwest 11 to 16 mph with gusts to
around 35 mph.
* Chc Wetting Rain...60 percent.
* Mixing Height......8750-9750 ft AGL.
* Transport Winds....Southwest around 15 mph increasing to around
25 mph in the afternoon.
.Forecast days 3 through 7......
.WEDNESDAY...Windy. Partly cloudy. Chance of showers and slight
chance of thunderstorms. Lows 31 to 38. Highs 49 to 56. Southwest
winds 20 to 30 mph with gusts to around 40 mph.
.THURSDAY...Breezy, clear. Lows 28 to 35. Highs 56 to 63. West
winds 15 to 25 mph with gusts to around 40 mph.
.FRIDAY...Clear. Lows 34 to 41. Highs 62 to 69. Southwest winds
10 to 20 mph with gusts to around 30 mph.
.SATURDAY...Clear. Lows in the upper 30s. Highs in the mid 60s.
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the mid 60s.
$$
IDZ413-082300-
Caribou Range/Caribou NF-
250 AM MDT Mon Jun 8 2026
.Today...
* Sky/weather........Mostly cloudy.
* Chc of thunder.....0 percent.
* Max Temperature....71-78 valleys and 64-71 ridges.
24 hr trend......10 degrees up.
* Min Humidity.......16-24 percent valleys and 20-28 percent
ridges.
24 hr trend......Little change.
* 20ft winds.........
Valleys/lwr slopes...East 4 to 5 mph shifting to the south 8 to
13 mph in the afternoon.
Ridges/upr slopes....Southeast 4 to 5 mph shifting to the south
8 to 13 mph with gusts to around 25 mph in
the afternoon.
* Chc Wetting Rain...0 percent.
* Mixing Height......9500-10500 ft AGL.
* Transport Winds....Light winds becoming southwest around 20 mph
in the afternoon.
.TONIGHT...
* Sky/weather........Cloudy. Chance of rain after midnight.
* Chc of thunder.....0 percent.
* Min Temperature....44-51.
24 hr trend......10 degrees up.
* Max Humidity.......74-82 percent.
24 hr trend......44 percent up.
* 20ft winds.........
Valleys/lwr slopes...South 8 to 13 mph shifting to the west 10
to 15 mph after midnight.
Ridges/upr slopes....Southwest 9 to 14 mph with gusts to around
25 mph.
* Chc Wetting Rain...10 percent.
* Mixing Height......400-1400 ft AGL.
* Transport Winds....Southwest around 15 mph shifting to the west
after midnight.
.TUESDAY...
* Sky/weather........Mostly cloudy. Rain showers and slight chance
of thunderstorms in the morning, then chance
of showers and thunderstorms in the afternoon.
* Chc of thunder.....50 percent.
* Max Temperature....59-66 valleys and 51-58 ridges.
24 hr trend......13 degrees down.
* Min Humidity.......45-53 percent valleys and 55-63 percent
ridges.
24 hr trend......31 percent up.
* 20ft winds.........
Valleys/lwr slopes...West 11 to 16 mph.
Ridges/upr slopes....West 11 to 16 mph with gusts to around 30
mph.
* Chc Wetting Rain...40 percent.
* Mixing Height......9000-10000 ft AGL.
* Transport Winds....Southwest around 10 mph increasing to west
around 20 mph in the afternoon.
.Forecast days 3 through 7......
.WEDNESDAY...Windy, clear. Lows 36 to 43. Highs 58 to 65. West
winds 20 to 30 mph with gusts to around 40 mph.
.THURSDAY...Breezy, clear. Lows 34 to 41. Highs 65 to 72. West
winds 15 to 25 mph with gusts to around 40 mph.
.FRIDAY...Clear. Lows 38 to 45. Highs 70 to 77. Southwest winds
10 to 15 mph with gusts to around 25 mph.
.SATURDAY...Clear. Lows in the mid 40s. Highs in the lower 70s.
.SUNDAY...Clear. Lows in the mid 40s. Highs in the lower 70s.
$$
.OUTLOOK for June 15th to 21st: ABOVE NORMAL temperatures and NEAR
NORMAL precipitation.
$$