Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Pocatello, ID
Issued by NWS Pocatello, ID
630
FNUS55 KPIH 250915
FWFPIH
Fire Weather Planning Forecast for Southeast Idaho
National Weather Service Pocatello ID
315 AM MDT Wed Jun 25 2025
.DISCUSSION...
* Central Idaho Dispatch Area weather impact summary (Zones 475
and 476)...
May see some convective activity Thursday as well as gusty winds
Thursday, Friday and Saturday. Those are the main impacts short
term. Upper level ridge building in Sunday and Monday will
diminish winds.
* East Idaho Dispatch Area weather impact summary (Zones 410...411
and 413)...
Main impact will be gusty winds Thursday through Saturday with
gusts in the 20 to 30 mph range. Will have some isolated
thunderstorms in zone 411 Thursday. Will see some below 15 percent
minimum humidity mainly in zone 410 today and tomorrow.
* South Central Idaho Dispatch Area weather impact summary (Zones
422...425 and 427)...
Main impact will be increasingly breezy conditions Thursday
through Saturday with 20 to 30 mph wind gusts likely those days.
Will have some minimum humidity below 15 percent today with below
20 percent widespread Thursday into Saturday.
IDZ475-252245-
East Salmon River Mountains/Salmon NF-
315 AM MDT Wed Jun 25 2025
.Today...
* Sky/weather........Partly cloudy then becoming mostly cloudy.
Slight chance of rain in the afternoon.
* Chc of thunder.....0 percent.
* Max Temperature....71-78 valleys and 61-68 ridges.
24 hr trend......3 degrees up.
* Min Humidity.......16-23 percent.
24 hr trend......Little change.
* 20ft winds.........
Valleys/lwr slopes...Southwest 5 to 10 mph.
Ridges/upr slopes....Southwest 6 to 11 mph. Gusts up to 20 mph
in the afternoon.
* Chc Wetting Rain...0 percent.
* Mixing Height......13000-14000 ft AGL.
* Transport Winds....Light winds becoming southwest around 15 mph
in the afternoon.
.TONIGHT...
* Sky/weather........Partly cloudy then becoming mostly cloudy.
Slight chance of rain after midnight.
* Chc of thunder.....0 percent.
* Min Temperature....49-56 valleys and around 48 ridges.
24 hr trend......6 degrees up.
* Max Humidity.......41-49 percent.
24 hr trend......3 percent down.
* 20ft winds.........
Valleys/lwr slopes...Southwest 5 to 10 mph.
Ridges/upr slopes....Southwest 5 to 10 mph. Gusts up to 20 mph
in the evening.
* Chc Wetting Rain...0 percent.
* Mixing Height......0-1000 ft AGL.
* Transport Winds....Southwest around 15 mph in the evening
becoming light.
.THURSDAY...
* Sky/weather........Partly cloudy. Slight chance of showers and
thunderstorms in the afternoon.
* Chc of thunder.....20 percent.
* Max Temperature....70-77 valleys and 61-68 ridges.
24 hr trend......Little change.
* Min Humidity.......24-32 percent.
24 hr trend......7 percent up.
* 20ft winds.........
Valleys/lwr slopes...Southwest 7 to 12 mph.
Ridges/upr slopes....Southwest 8 to 13 mph with gusts to around
20 mph.
* Chc Wetting Rain...0 percent.
* Mixing Height......11250-12250 ft AGL.
* Transport Winds....Southwest around 10 mph increasing to around
25 mph in the afternoon.
.Forecast days 3 through 7......
.FRIDAY...Partly cloudy. Lows 45 to 52. Highs 67 to 74. West
winds 10 to 20 mph with gusts to around 30 mph.
.SATURDAY...Mostly clear. Lows 43 to 50. Highs 68 to 75. West
winds 10 to 15 mph with gusts to around 25 mph.
.SUNDAY...Clear. Lows 42 to 49. Highs 72 to 79. West winds 10 to
15 mph with gusts to around 20 mph.
.MONDAY...Clear. Lows in the upper 40s. Highs around 80.
.TUESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs around 80.
$$
IDZ476-252245-
Lemhi and Lost River Range/Challis NF-
315 AM MDT Wed Jun 25 2025
.Today...
* Sky/weather........Mostly sunny then becoming partly cloudy.
* Chc of thunder.....0 percent.
* Max Temperature....71-78 valleys and 60-67 ridges.
24 hr trend......4 degrees up.
* Min Humidity.......14-21 percent valleys and 18-26 percent
ridges.
24 hr trend......Little change.
* 20ft winds.........
Valleys/lwr slopes...Southwest 5 to 10 mph.
Ridges/upr slopes....Southwest 6 to 11 mph.
* Chc Wetting Rain...0 percent.
* Mixing Height......13500-14500 ft AGL.
* Transport Winds....Light winds becoming west around 15 mph in the
afternoon.
.TONIGHT...
* Sky/weather........Partly cloudy.
* Chc of thunder.....0 percent.
* Min Temperature....46-53.
24 hr trend......6 degrees up.
* Max Humidity.......32-40 percent.
24 hr trend......10 percent down.
* 20ft winds.........
Valleys/lwr slopes...Southwest 5 to 10 mph shifting to the
south 4 to 5 mph after midnight.
Ridges/upr slopes....Southwest 6 to 11 mph.
* Chc Wetting Rain...0 percent.
* Mixing Height......0-1000 ft AGL.
* Transport Winds....Southwest around 10 mph.
.THURSDAY...
* Sky/weather........Mostly cloudy then becoming partly cloudy.
Slight chance of showers and thunderstorms in
the afternoon.
* Chc of thunder.....10 percent.
* Max Temperature....73-80 valleys and 62-69 ridges.
24 hr trend......2 degrees up.
* Min Humidity.......17-25 percent valleys and 21-29 percent
ridges.
24 hr trend......3 percent up.
* 20ft winds.........
Valleys/lwr slopes...Southwest 12 to 17 mph.
Ridges/upr slopes....Southwest 12 to 17 mph. Gusts up to 20 mph
increasing to 30 mph in the afternoon.
* Chc Wetting Rain...0 percent.
* Mixing Height......12750-13750 ft AGL.
* Transport Winds....South around 15 mph increasing to southwest
around 30 mph in the afternoon.
.Forecast days 3 through 7......
.FRIDAY...Partly cloudy. Lows 44 to 51. Highs 68 to 75. West
winds 10 to 20 mph with gusts to around 30 mph.
.SATURDAY...Mostly clear. Lows 43 to 50. Highs 69 to 76. West
winds 10 to 20 mph with gusts to around 30 mph.
.SUNDAY...Clear. Lows 42 to 49. Highs 71 to 78. Northwest winds
10 to 20 mph with gusts to around 30 mph.
.MONDAY...Clear. Lows around 50. Highs in the upper 70s.
.TUESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs around 80.
$$
IDZ422-252245-
Sawtooth Range/Northern Sawtooth NF-
315 AM MDT Wed Jun 25 2025
.Today...
* Sky/weather........Mostly sunny then becoming partly cloudy.
* Chc of thunder.....0 percent.
* Max Temperature....72-79 valleys and 59-66 ridges.
24 hr trend......4 degrees up.
* Min Humidity.......15-23 percent valleys and 21-29 percent
ridges.
24 hr trend......Little change.
* 20ft winds.........
Valleys/lwr slopes...Southwest 5 to 10 mph.
Ridges/upr slopes....Southwest 5 to 10 mph. Gusts up to 20 mph
in the afternoon.
* Chc Wetting Rain...0 percent.
* Mixing Height......13000-14000 ft AGL.
* Transport Winds....Light winds becoming west around 15 mph in the
afternoon.
.TONIGHT...
* Sky/weather........Partly cloudy.
* Chc of thunder.....0 percent.
* Min Temperature....46-53.
24 hr trend......7 degrees up.
* Max Humidity.......34-42 percent.
24 hr trend......8 percent down.
* 20ft winds.........
Valleys/lwr slopes...West 6 to 9 mph shifting to the northeast
4 to 6 mph after midnight.
Ridges/upr slopes....Southwest 5 to 10 mph with gusts to around
20 mph shifting to the south 4 to 7 mph
after midnight.
* Chc Wetting Rain...0 percent.
* Mixing Height......0-1000 ft AGL.
* Transport Winds....Southwest around 10 mph shifting to the
southeast after midnight.
.THURSDAY...
* Sky/weather........Partly cloudy.
* Chc of thunder.....0 percent.
* Max Temperature....73-80 valleys and 60-67 ridges.
24 hr trend......Little change.
* Min Humidity.......20-28 percent valleys and 27-35 percent
ridges.
24 hr trend......5 percent up.
* 20ft winds.........
Valleys/lwr slopes...Southwest 10 to 15 mph.
Ridges/upr slopes....Southwest 10 to 15 mph with gusts to
around 25 mph.
* Chc Wetting Rain...0 percent.
* Mixing Height......11250-12250 ft AGL.
* Transport Winds....Southwest around 10 mph increasing to around
25 mph in the afternoon.
.Forecast days 3 through 7......
.FRIDAY...Mostly clear. Lows 43 to 50. Highs 68 to 75. West winds
10 to 20 mph with gusts to around 30 mph.
.SATURDAY...Mostly clear. Lows 44 to 51. Highs 68 to 75. West
winds 10 to 20 mph with gusts to around 30 mph.
.SUNDAY...Clear. Lows 43 to 50. Highs 73 to 80. West winds 10 to
20 mph with gusts to around 30 mph.
.MONDAY...Clear. Lows around 50. Highs around 80.
.TUESDAY...Partly cloudy. Lows in the mid 50s. Highs in the lower
80s.
$$
IDZ425-252245-
Middle Snake River Valley/Twin Falls BLM north of the Snake River-
315 AM MDT Wed Jun 25 2025
.Today...
* Sky/weather........Mostly sunny.
* Chc of thunder.....0 percent.
* Max Temperature....Around 83.
24 hr trend......5 degrees up.
* Min Humidity.......12-20 percent.
24 hr trend......Little change.
* 20ft winds.........East winds 4 to 5 mph shifting to the west 4
to 9 mph with gusts to around 15 mph in the
afternoon.
* Chc Wetting Rain...0 percent.
* Mixing Height......12250-13250 ft AGL.
* Transport Winds....Light winds becoming west around 10 mph in the
afternoon.
.TONIGHT...
* Sky/weather........Mostly clear.
* Chc of thunder.....0 percent.
* Min Temperature....Around 53.
24 hr trend......7 degrees up.
* Max Humidity.......40-48 percent.
24 hr trend......13 percent down.
* 20ft winds.........Southwest winds 4 to 9 mph with gusts to
around 15 mph shifting to the east 4 to 6 mph
after midnight.
* Chc Wetting Rain...0 percent.
* Mixing Height......0-1000 ft AGL.
* Transport Winds....Southwest around 10 mph shifting to the
southeast after midnight.
.THURSDAY...
* Sky/weather........Partly cloudy then becoming mostly sunny.
* Chc of thunder.....0 percent.
* Max Temperature....Around 85.
24 hr trend......2 degrees up.
* Min Humidity.......18-26 percent.
24 hr trend......5 percent up.
* 20ft winds.........South winds 4 to 7 mph shifting to the west 8
to 13 mph in the afternoon. Gusts up to 25
mph.
* Chc Wetting Rain...0 percent.
* Mixing Height......13000-14000 ft AGL.
* Transport Winds....Southwest around 10 mph increasing to around
20 mph in the afternoon.
.Forecast days 3 through 7......
.FRIDAY...Mostly clear. Lows in the lower 50s. Highs 83 to 88.
West winds 10 to 20 mph with gusts to around 30 mph.
.SATURDAY...Mostly clear. Lows in the mid 50s. Highs in the mid
80s. West winds 10 to 20 mph with gusts to around 30 mph.
.SUNDAY...Clear. Lows in the lower 50s. Highs in the upper 80s.
West winds 10 to 20 mph with gusts to around 30 mph.
.MONDAY...Clear. Lows in the mid 50s. Highs in the lower 90s.
.TUESDAY...Partly cloudy. Lows around 60. Highs in the mid 90s.
$$
IDZ427-252245-
Goose Creek and Raft River Valley/Southern Sawtooth NF/Twin Falls
BLM south of the Snake River-
315 AM MDT Wed Jun 25 2025
.Today...
* Sky/weather........Mostly sunny.
* Chc of thunder.....0 percent.
* Max Temperature....80-85 valleys and 72-79 ridges.
24 hr trend......6 degrees up.
* Min Humidity.......13-18 percent.
24 hr trend......3 percent down.
* 20ft winds.........
Valleys/lwr slopes...South 4 to 5 mph shifting to the northwest
4 to 7 mph in the afternoon.
Ridges/upr slopes....Southwest 4 to 5 mph shifting to the
northwest 4 to 7 mph with gusts to around
15 mph in the afternoon.
* Chc Wetting Rain...0 percent.
* Mixing Height......12250-13250 ft AGL.
* Transport Winds....Light winds becoming west around 10 mph in the
afternoon.
.TONIGHT...
* Sky/weather........Mostly clear.
* Chc of thunder.....0 percent.
* Min Temperature....52-59.
24 hr trend......6 degrees up.
* Max Humidity.......31-39 percent valleys and 27-35 percent
ridges.
24 hr trend......10 percent down.
* 20ft winds.........
Valleys/lwr slopes...South 5 to 10 mph.
Ridges/upr slopes....South 6 to 11 mph.
* Chc Wetting Rain...0 percent.
* Mixing Height......0-1000 ft AGL.
* Transport Winds....South around 10 mph.
.THURSDAY...
* Sky/weather........Partly cloudy.
* Chc of thunder.....0 percent.
* Max Temperature....83-88 valleys and 76-83 ridges.
24 hr trend......3 degrees up.
* Min Humidity.......14-22 percent.
24 hr trend......3 percent up.
* 20ft winds.........
Valleys/lwr slopes...Southwest 6 to 11 mph.
Ridges/upr slopes....Southwest 7 to 12 mph with gusts to around
20 mph.
* Chc Wetting Rain...0 percent.
* Mixing Height......14500-16000 ft AGL.
* Transport Winds....Southwest 15 to 20 mph.
.Forecast days 3 through 7......
.FRIDAY...Mostly clear. Lows 51 to 58. Highs 80 to 87. West winds
10 to 15 mph with gusts to around 20 mph.
.SATURDAY...Mostly clear. Lows 51 to 58. Highs 79 to 86.
Northwest winds 10 to 15 mph with gusts to around 20 mph.
.SUNDAY...Clear. Lows 51 to 58. Highs 81 to 88. Northwest winds
10 to 15 mph with gusts to around 20 mph.
.MONDAY...Clear. Lows in the upper 50s. Highs around 90.
.TUESDAY...Partly cloudy. Lows in the lower 60s. Highs in the
lower 90s.
$$
IDZ410-252245-
Upper Snake River Valley/Idaho Falls BLM-
315 AM MDT Wed Jun 25 2025
.Today...
* Sky/weather........Sunny.
* Chc of thunder.....0 percent.
* Max Temperature....75-82.
24 hr trend......3 degrees up.
* Min Humidity.......13-21 percent.
24 hr trend......Little change.
* 20ft winds.........East winds 4 to 6 mph shifting to the
southwest 6 to 11 mph in the afternoon.
* Chc Wetting Rain...0 percent.
* Mixing Height......13250-14250 ft AGL.
* Transport Winds....Light winds becoming southwest around 10 mph
in the afternoon.
.TONIGHT...
* Sky/weather........Mostly clear.
* Chc of thunder.....0 percent.
* Min Temperature....45-52.
24 hr trend......5 degrees up.
* Max Humidity.......40-48 percent.
24 hr trend......14 percent down.
* 20ft winds.........Southwest winds 6 to 11 mph shifting to the
east 4 to 7 mph after midnight.
* Chc Wetting Rain...0 percent.
* Mixing Height......0-1000 ft AGL.
* Transport Winds....South around 10 mph.
.THURSDAY...
* Sky/weather........Partly cloudy.
* Chc of thunder.....0 percent.
* Max Temperature....78-85.
24 hr trend......4 degrees up.
* Min Humidity.......14-22 percent.
24 hr trend......2 percent up.
* 20ft winds.........Southeast winds 4 to 7 mph with gusts to
around 15 mph shifting to the southwest 12 to
17 mph with gusts to around 25 mph in the
afternoon.
* Chc Wetting Rain...0 percent.
* Mixing Height......14000-15000 ft AGL.
* Transport Winds....South around 10 mph increasing to southwest
around 30 mph in the afternoon.
.Forecast days 3 through 7......
.FRIDAY...Partly cloudy. Lows 48 to 54. Highs 79 to 86. Southwest
winds 10 to 20 mph with gusts to around 30 mph.
.SATURDAY...Mostly clear. Lows 49 to 55. Highs 79 to 86.
Southwest winds 10 to 20 mph with gusts to around 30 mph.
.SUNDAY...Clear. Lows 48 to 54. Highs 80 to 87. Southwest winds
10 to 20 mph with gusts to around 30 mph.
.MONDAY...Clear. Lows in the lower 50s. Highs in the upper 80s.
.TUESDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
90s.
$$
IDZ411-252245-
Centennial Mountains and Snake River Range/Targhee NF-
315 AM MDT Wed Jun 25 2025
.Today...
* Sky/weather........Sunny.
* Chc of thunder.....0 percent.
* Max Temperature....Around 75 valleys and 64-71 ridges.
24 hr trend......3 degrees up.
* Min Humidity.......20-28 percent.
24 hr trend......2 percent down.
* 20ft winds.........
Valleys/lwr slopes...Southeast 4 to 5 mph shifting to the
southwest 4 to 6 mph in the afternoon.
Ridges/upr slopes....South 4 to 8 mph. Gusts up to 15 mph in
the afternoon.
* Chc Wetting Rain...0 percent.
* Mixing Height......11000-12000 ft AGL.
* Transport Winds....Light winds becoming southwest around 10 mph
in the afternoon.
.TONIGHT...
* Sky/weather........Mostly clear.
* Chc of thunder.....0 percent.
* Min Temperature....43-50.
24 hr trend......4 degrees up.
* Max Humidity.......47-55 percent valleys and 39-47 percent
ridges.
24 hr trend......15 percent down.
* 20ft winds.........
Valleys/lwr slopes...South 4 to 6 mph shifting to the east 4 to
5 mph after midnight.
Ridges/upr slopes....Southwest 5 to 8 mph with gusts to around
15 mph shifting to the southeast 4 to 6
mph after midnight.
* Chc Wetting Rain...0 percent.
* Mixing Height......0-1000 ft AGL.
* Transport Winds....South around 10 mph.
.THURSDAY...
* Sky/weather........Partly cloudy. Slight chance of rain showers
in the afternoon.
* Chc of thunder.....0 percent.
* Max Temperature....Around 78 valleys and 68-75 ridges.
24 hr trend......3 degrees up.
* Min Humidity.......21-29 percent.
24 hr trend......Little change.
* 20ft winds.........
Valleys/lwr slopes...Southeast 4 to 6 mph shifting to the
southwest 4 to 8 mph in the afternoon.
Ridges/upr slopes....South 9 to 14 mph with gusts to around 25
mph.
* Chc Wetting Rain...0 percent.
* Mixing Height......12750-13750 ft AGL.
* Transport Winds....South around 10 mph increasing to southwest
around 30 mph in the afternoon.
.Forecast days 3 through 7......
.FRIDAY...Partly cloudy. Lows 45 to 52. Highs 69 to 76. Southwest
winds 10 to 20 mph with gusts to around 30 mph.
.SATURDAY...Mostly clear. Lows 45 to 52. Highs 68 to 75.
Southwest winds 10 to 15 mph with gusts to around 25 mph.
.SUNDAY...Clear. Lows 44 to 51. Highs 70 to 77. West winds 10 to
15 mph with gusts to around 25 mph.
.MONDAY...Clear. Lows in the upper 40s. Highs in the upper 70s.
.TUESDAY...Mostly clear with slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the lower 80s.
$$
IDZ413-252245-
Caribou Range/Caribou NF-
315 AM MDT Wed Jun 25 2025
.Today...
* Sky/weather........Sunny.
* Chc of thunder.....0 percent.
* Max Temperature....75-82 valleys and 67-74 ridges.
24 hr trend......2 degrees up.
* Min Humidity.......14-22 percent.
24 hr trend......3 percent down.
* 20ft winds.........
Valleys/lwr slopes...Northeast around 4 mph shifting to the
west 4 to 6 mph in the afternoon.
Ridges/upr slopes....Southeast 4 to 6 mph shifting to the west
4 to 7 mph with gusts to around 15 mph in
the afternoon.
* Chc Wetting Rain...0 percent.
* Mixing Height......12500-13500 ft AGL.
* Transport Winds....Light winds becoming west around 10 mph in the
afternoon.
.TONIGHT...
* Sky/weather........Mostly clear.
* Chc of thunder.....0 percent.
* Min Temperature....46-53.
24 hr trend......3 degrees up.
* Max Humidity.......40-48 percent.
24 hr trend......9 percent down.
* 20ft winds.........
Valleys/lwr slopes...West 4 to 6 mph shifting to the southeast
4 to 7 mph after midnight.
Ridges/upr slopes....West 4 to 7 mph shifting to the southeast
5 to 8 mph after midnight. Gusts up to 15
mph.
* Chc Wetting Rain...0 percent.
* Mixing Height......0-1000 ft AGL.
* Transport Winds....Light winds becoming southeast around 10 mph
after midnight.
.THURSDAY...
* Sky/weather........Mostly sunny then becoming partly cloudy.
* Chc of thunder.....0 percent.
* Max Temperature....80-87 valleys and 71-78 ridges.
24 hr trend......5 degrees up.
* Min Humidity.......13-21 percent.
24 hr trend......Little change.
* 20ft winds.........
Valleys/lwr slopes...South 7 to 12 mph.
Ridges/upr slopes....South 7 to 12 mph with gusts to around 20
mph.
* Chc Wetting Rain...0 percent.
* Mixing Height......14500-15500 ft AGL.
* Transport Winds....South around 10 mph increasing to southwest
around 20 mph in the afternoon.
.Forecast days 3 through 7......
.FRIDAY...Mostly clear. Lows 48 to 55. Highs 78 to 85. Southwest
winds 10 to 15 mph with gusts to around 25 mph.
.SATURDAY...Clear. Lows 49 to 56. Highs 78 to 85. West winds
10 to 15 mph with gusts to around 25 mph.
.SUNDAY...Clear. Lows 48 to 55. Highs 79 to 86. West winds 10 to
15 mph with gusts to around 25 mph.
.MONDAY...Clear. Lows in the lower 50s. Highs in the mid 80s.
.TUESDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
80s.
$$
.OUTLOOK
$$