Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Pocatello, ID
Issued by NWS Pocatello, ID
275
FNUS55 KPIH 182004
FWFPIH
Fire Weather Planning Forecast for Southeast Idaho
National Weather Service Pocatello ID
204 PM MDT Wed Jun 18 2025
.DISCUSSION...
* Central Idaho Dispatch Area weather impact summary (Zones 475
and 476)...
High pressure will bring warming temperatures and drier conditions
today and Thursday, with widespread minimum RH values ranging 10 to
20 percent. Winds will be breezy both afternoons, with gusts
reaching 25 to 35 mph. Clouds will increase Friday ahead of the next
system, with daytime highs around 10 degrees cooler than earlier
week. Much cooler temperatures, strong winds, and higher RH values
will accompany the upper trough during the weekend. The current
forecast includes chances for rain/snow showers and thunderstorms
across FWZs 475 and 476.
* East Idaho Dispatch Area weather impact summary (Zones 410...411
and 413)...
High pressure will bring warming temperatures and drier conditions
today and Thursday, with widespread minimum RH values ranging 10 to
20 percent. Winds will be breezy both afternoons, with gusts
reaching 25 to 30 mph. Clouds will increase Friday ahead of the next
system, with daytime highs around 10 degrees cooler than earlier
week. Much cooler temperatures, strong winds, and higher RH values
will accompany the upper trough during the weekend. The current
forecast includes chances for showers and thunderstorms across the
northern portion of 411 and the eastern portions of 410.
* South Central Idaho Dispatch Area weather impact summary (Zones
422...425 and 427)...
High pressure will bring warming temperatures and drier conditions
today and Thursday, with widespread minimum RH values ranging 10 to
20 percent. Winds will be breezy both afternoons, with gusts
reaching 20 to 30 mph. Clouds will increase Friday ahead of the next
system, with daytime highs around 10 degrees cooler than earlier
week. Much cooler temperatures, strong winds, and higher RH values
will accompany the upper trough during the weekend. The current
forecast includes chances for showers and thunderstorms across FWZ
422.
IDZ475-191030-
East Salmon River Mountains/Salmon NF-
204 PM MDT Wed Jun 18 2025
.Tonight...
* Sky/weather........Clear.
* Chc of thunder.....0 percent.
* Min Temperature....46-52.
24 hr trend......3 degrees up.
* Max Humidity.......44-52 percent.
24 hr trend......4 percent down.
* 20ft winds.........
Valleys/lwr slopes...Southwest 9 to 14 mph.
Ridges/upr slopes....Southwest 9 to 14 mph. Gusts up to 25 mph
decreasing to 15 mph after midnight.
* Chc Wetting Rain...0 percent.
* Mixing Height......0-1000 ft AGL.
* Transport Winds....West around 15 mph in the evening becoming
light.
.JUNETEENTH...
* Sky/weather........Mostly sunny.
* Chc of thunder.....0 percent.
* Max Temperature....77-84 valleys and 69-75 ridges.
24 hr trend......3 degrees up.
* Min Humidity.......16-24 percent.
24 hr trend......Little change.
* 20ft winds.........
Valleys/lwr slopes...Southwest 8 to 13 mph.
Ridges/upr slopes....Southwest 10 to 15 mph. Gusts up to 15 mph
increasing to 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 25 mph in the afternoon.
.THURSDAY NIGHT...
* Sky/weather........Partly cloudy. Slight chance of rain after
midnight.
* Chc of thunder.....0 percent.
* Min Temperature....45-52.
24 hr trend......Little change.
* Max Humidity.......57-65 percent.
24 hr trend......16 percent up.
* 20ft winds.........
Valleys/lwr slopes...Northwest 8 to 13 mph.
Ridges/upr slopes....Northwest 8 to 13 mph. Gusts up to 25 mph
in the evening.
* Chc Wetting Rain...0 percent.
* Mixing Height......0-1000 ft AGL.
* Transport Winds....West around 15 mph in the evening becoming
light.
.FRIDAY...
* Sky/weather........Partly cloudy then becoming mostly cloudy.
Slight chance of rain showers in the morning,
then chance of showers and thunderstorms in
the afternoon.
* Chc of thunder.....40 percent.
* Max Temperature....63-70 valleys and 56-63 ridges.
24 hr trend......14 degrees down.
* Min Humidity.......32-40 percent.
24 hr trend......16 percent up.
* 20ft winds.........
Valleys/lwr slopes...West 10 to 15 mph.
Ridges/upr slopes....West 11 to 16 mph. Gusts up to 15 mph
increasing to 30 mph in the afternoon.
* Chc Wetting Rain...10 percent.
* Mixing Height......11750-12750 ft AGL.
* Transport Winds....Southwest around 10 mph increasing to around
20 mph in the afternoon.
.Forecast days 3 through 7......
.SATURDAY...Cooler. Showers, snow showers likely and chance of
thunderstorms. Lows 34 to 41. Highs 44 to 51. West winds 10 to
20 mph with gusts to around 35 mph.
.SUNDAY...Mostly cloudy. Chance of showers, snow showers and
slight chance of thunderstorms. Lows 30 to 37. Highs 44 to 51.
West winds 10 to 15 mph with gusts to around 25 mph.
.MONDAY...Warmer. Partly cloudy. Lows 29 to 36. Highs 55 to 62.
West winds 5 to 10 mph with gusts to around 15 mph.
.TUESDAY...Mostly clear. Lows in the upper 30s. Highs in the mid
60s.
.WEDNESDAY...Partly cloudy. Lows in the lower 40s. Highs in the
upper 60s.
$$
IDZ476-191030-
Lemhi and Lost River Range/Challis NF-
204 PM MDT Wed Jun 18 2025
.Tonight...
* Sky/weather........Clear.
* Chc of thunder.....0 percent.
* Min Temperature....47-54.
24 hr trend......4 degrees up.
* Max Humidity.......35-43 percent.
24 hr trend......7 percent down.
* 20ft winds.........
Valleys/lwr slopes...Southwest 10 to 15 mph shifting to the
south 4 to 5 mph after midnight.
Ridges/upr slopes....Southwest 11 to 16 mph with gusts to
around 25 mph decreasing to 4 to 6 mph
after midnight.
* Chc Wetting Rain...0 percent.
* Mixing Height......0-1000 ft AGL.
* Transport Winds....West around 15 mph in the evening becoming
light.
.JUNETEENTH...
* Sky/weather........Mostly sunny.
* Chc of thunder.....0 percent.
* Max Temperature....80-87 valleys and 69-76 ridges.
24 hr trend......4 degrees up.
* Min Humidity.......13-18 percent valleys and 16-24 percent
ridges.
24 hr trend......Little change.
* 20ft winds.........
Valleys/lwr slopes...Southwest 13 to 18 mph.
Ridges/upr slopes....Southwest 14 to 19 mph with gusts to
around 30 mph.
* Chc Wetting Rain...0 percent.
* Mixing Height......15000-16500 ft AGL.
* Transport Winds....South around 10 mph increasing to southwest
around 30 mph in the afternoon.
.THURSDAY NIGHT...
* Sky/weather........Partly cloudy then becoming mostly cloudy.
Slight chance of rain after midnight.
* Chc of thunder.....0 percent.
* Min Temperature....47-54.
24 hr trend......Little change.
* Max Humidity.......50-58 percent valleys and 46-54 percent
ridges.
24 hr trend......11 percent up.
* 20ft winds.........
Valleys/lwr slopes...West 12 to 17 mph decreasing to 4 to 5 mph
after midnight.
Ridges/upr slopes....West 12 to 17 mph with gusts to around 30
mph decreasing to 4 to 7 mph after
midnight.
* Chc Wetting Rain...0 percent.
* Mixing Height......0-1000 ft AGL.
* Transport Winds....West 10 to 15 mph.
.FRIDAY...
* Sky/weather........Mostly sunny then becoming partly cloudy.
Slight chance of rain in the morning. Chance
of rain showers and slight chance of
thunderstorms in the afternoon.
* Chc of thunder.....10 percent.
* Max Temperature....70-77 valleys and 59-66 ridges.
24 hr trend......10 degrees down.
* Min Humidity.......21-29 percent.
24 hr trend......5 percent up.
* 20ft winds.........
Valleys/lwr slopes...Southwest 6 to 11 mph increasing to 14 to
24 mph in the afternoon.
Ridges/upr slopes....Breezy. Southwest 10 to 15 mph with gusts
to around 25 mph increasing to 16 to 26
mph with gusts to around 40 mph in the
afternoon.
* Chc Wetting Rain...0 percent.
* Mixing Height......13750-14750 ft AGL.
* Transport Winds....Southwest around 20 mph increasing to around
35 mph in the afternoon.
.Forecast days 3 through 7......
.SATURDAY...Cooler, windy. Mostly cloudy. Chance of showers, snow
showers and slight chance of thunderstorms. Lows 35 to 42. Highs
49 to 56. West winds 20 to 30 mph with gusts to around 40 mph.
.SUNDAY...Breezy. Mostly cloudy. Chance of showers, snow showers
and slight chance of thunderstorms. Lows 28 to 35. Highs 45 to
52. West winds 15 to 25 mph with gusts to around 35 mph.
.MONDAY...Partly cloudy. Lows 29 to 36. Highs 55 to 62. West
winds 10 to 15 mph with gusts to around 20 mph.
.TUESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the mid 60s.
.WEDNESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the upper 60s.
$$
IDZ422-191030-
Sawtooth Range/Northern Sawtooth NF-
204 PM MDT Wed Jun 18 2025
.Tonight...
* Sky/weather........Clear.
* Chc of thunder.....0 percent.
* Min Temperature....48-55.
24 hr trend......6 degrees up.
* Max Humidity.......39-47 percent.
24 hr trend......4 percent down.
* 20ft winds.........
Valleys/lwr slopes...West 7 to 12 mph shifting to the north 4
to 7 mph after midnight.
Ridges/upr slopes....Southwest 8 to 13 mph. Gusts up to 20 mph
in the evening.
* Chc Wetting Rain...0 percent.
* Mixing Height......0-1000 ft AGL.
* Transport Winds....West around 10 mph shifting to the southeast
after midnight.
.JUNETEENTH...
* Sky/weather........Sunny.
* Chc of thunder.....0 percent.
* Max Temperature....79-86 valleys and 66-73 ridges.
24 hr trend......4 degrees up.
* Min Humidity.......15-22 percent valleys and 21-29 percent
ridges.
24 hr trend......Little change.
* 20ft winds.........
Valleys/lwr slopes...Southwest 9 to 14 mph.
Ridges/upr slopes....Southwest 11 to 16 mph with gusts to
around 25 mph.
* Chc Wetting Rain...0 percent.
* Mixing Height......12500-13500 ft AGL.
* Transport Winds....South around 10 mph increasing to southwest
around 25 mph in the afternoon.
.THURSDAY NIGHT...
* Sky/weather........Partly cloudy.
* Chc of thunder.....0 percent.
* Min Temperature....46-53.
24 hr trend......2 degrees down.
* Max Humidity.......49-57 percent valleys and 45-53 percent
ridges.
24 hr trend......9 percent up.
* 20ft winds.........
Valleys/lwr slopes...Northwest 8 to 13 mph.
Ridges/upr slopes....Northwest 8 to 13 mph. Gusts up to 25 mph
in the evening.
* Chc Wetting Rain...0 percent.
* Mixing Height......0-1000 ft AGL.
* Transport Winds....West 10 to 15 mph.
.FRIDAY...
* Sky/weather........Mostly sunny then becoming partly cloudy.
* Chc of thunder.....0 percent.
* Max Temperature....67-74 valleys and 54-61 ridges.
24 hr trend......12 degrees down.
* Min Humidity.......21-29 percent valleys and 32-40 percent
ridges.
24 hr trend......7 percent up.
* 20ft winds.........
Valleys/lwr slopes...Southwest 14 to 19 mph.
Ridges/upr slopes....Southwest 15 to 20 mph. Gusts up to 25 mph
increasing to 35 mph in the afternoon.
* Chc Wetting Rain...0 percent.
* Mixing Height......11250-12250 ft AGL.
* Transport Winds....Southwest around 15 mph increasing to around
30 mph in the afternoon.
.Forecast days 3 through 7......
.SATURDAY...Cooler, breezy. Mostly cloudy. Chance of showers and
snow showers. Lows 31 to 38. Highs 46 to 53. West winds 15 to
25 mph with gusts to around 40 mph.
.SUNDAY...Breezy. Partly cloudy. Chance of snow showers, slight
chance of showers and thunderstorms. Lows 27 to 34. Highs 47 to
54. West winds 15 to 25 mph with gusts to around 35 mph.
.MONDAY...Mostly clear. Lows 28 to 35. Highs 56 to 63. West winds
10 to 15 mph with gusts to around 20 mph.
.TUESDAY...Mostly clear. Lows in the upper 30s. Highs in the mid
60s.
.WEDNESDAY...Partly cloudy. Lows in the lower 40s. Highs around
70.
$$
IDZ425-191030-
Middle Snake River Valley/Twin Falls BLM north of the Snake River-
204 PM MDT Wed Jun 18 2025
.Tonight...
* Sky/weather........Clear.
* Chc of thunder.....0 percent.
* Min Temperature....Around 55.
24 hr trend......4 degrees up.
* Max Humidity.......46-54 percent.
24 hr trend......3 percent down.
* 20ft winds.........North winds 6 to 11 mph with gusts to around
20 mph shifting to the northeast 4 to 6 mph
after midnight.
* Chc Wetting Rain...0 percent.
* Mixing Height......0-1000 ft AGL.
* Transport Winds....Northwest around 10 mph shifting to the east
after midnight.
.JUNETEENTH...
* Sky/weather........Sunny.
* Chc of thunder.....0 percent.
* Max Temperature....Around 92.
24 hr trend......4 degrees up.
* Min Humidity.......15-23 percent.
24 hr trend......Little change.
* 20ft winds.........Southwest winds 7 to 12 mph. Gusts up to 20
mph in the afternoon.
* Chc Wetting Rain...0 percent.
* Mixing Height......14500-15500 ft AGL.
* Transport Winds....Southwest 10 to 15 mph.
.THURSDAY NIGHT...
* Sky/weather........Partly cloudy.
* Chc of thunder.....0 percent.
* Min Temperature....Around 56.
24 hr trend......2 degrees up.
* Max Humidity.......51-59 percent.
24 hr trend......5 percent up.
* 20ft winds.........West winds 7 to 12 mph. Gusts up to 20 mph in
the evening.
* Chc Wetting Rain...0 percent.
* Mixing Height......0-1000 ft AGL.
* Transport Winds....West around 15 mph.
.FRIDAY...
* Sky/weather........Mostly sunny.
* Chc of thunder.....0 percent.
* Max Temperature....79-84.
24 hr trend......10 degrees down.
* Min Humidity.......15-23 percent.
24 hr trend......2 percent up.
* 20ft winds.........Southwest winds 14 to 19 mph. Gusts up to 35
mph in the afternoon.
* Chc Wetting Rain...0 percent.
* Mixing Height......14500-16000 ft AGL.
* Transport Winds....Southwest 20 to 25 mph.
.Forecast days 3 through 7......
.SATURDAY...Cooler, breezy. Mostly clear. Lows in the lower 40s.
Highs in the lower 60s. West winds 15 to 25 mph with gusts to
around 35 mph.
.SUNDAY...Partly cloudy. Lows in the upper 30s. Highs in the mid
60s. West winds 10 to 20 mph with gusts to around 30 mph.
.MONDAY...Clear. Lows in the upper 30s. Highs in the lower 70s.
West winds 10 to 15 mph with gusts to around 20 mph.
.TUESDAY...Mostly clear. Lows in the mid 40s. Highs in the upper
70s.
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs in the
mid 80s.
$$
IDZ427-191030-
Goose Creek and Raft River Valley/Southern Sawtooth NF/Twin Falls
BLM south of the Snake River-
204 PM MDT Wed Jun 18 2025
.Tonight...
* Sky/weather........Clear.
* Chc of thunder.....0 percent.
* Min Temperature....56-63.
24 hr trend......6 degrees up.
* Max Humidity.......35-43 percent valleys and 27-34 percent
ridges.
24 hr trend......5 percent down.
* 20ft winds.........
Valleys/lwr slopes...South 4 to 8 mph.
Ridges/upr slopes....South 4 to 8 mph with gusts to around 15
mph.
* Chc Wetting Rain...0 percent.
* Mixing Height......0-1000 ft AGL.
* Transport Winds....South around 10 mph.
.JUNETEENTH...
* Sky/weather........Sunny.
* Chc of thunder.....0 percent.
* Max Temperature....90-96 valleys and 83-90 ridges.
24 hr trend......4 degrees up.
* Min Humidity.......13-21 percent.
24 hr trend......Little change.
* 20ft winds.........
Valleys/lwr slopes...West 5 to 8 mph shifting to the northwest
10 to 15 mph in the afternoon.
Ridges/upr slopes....Southwest 11 to 16 mph. Gusts up to 20 mph
increasing to 30 mph in the afternoon.
* Chc Wetting Rain...0 percent.
* Mixing Height......16000-17500 ft AGL.
* Transport Winds....Southwest around 10 mph increasing to around
20 mph in the afternoon.
.THURSDAY NIGHT...
* Sky/weather........Partly cloudy.
* Chc of thunder.....0 percent.
* Min Temperature....53-60.
24 hr trend......2 degrees down.
* Max Humidity.......41-49 percent valleys and 36-43 percent
ridges.
24 hr trend......7 percent up.
* 20ft winds.........
Valleys/lwr slopes...West 10 to 15 mph.
Ridges/upr slopes....West 10 to 15 mph. Gusts up to 25 mph
decreasing to 15 mph after midnight.
* Chc Wetting Rain...0 percent.
* Mixing Height......0-1500 ft AGL.
* Transport Winds....West 10 to 15 mph.
.FRIDAY...
* Sky/weather........Mostly sunny.
* Chc of thunder.....0 percent.
* Max Temperature....82-89 valleys and 74-81 ridges.
24 hr trend......8 degrees down.
* Min Humidity.......12-20 percent.
24 hr trend......Little change.
* 20ft winds.........
Valleys/lwr slopes...West 6 to 9 mph shifting to the southwest
9 to 19 mph in the afternoon.
Ridges/upr slopes....West 5 to 10 mph with gusts to around 20
mph shifting to the southwest 10 to 20 mph
with gusts to around 35 mph in the
afternoon.
* Chc Wetting Rain...0 percent.
* Mixing Height......14500-16000 ft AGL.
* Transport Winds....West around 15 mph increasing to southwest
around 30 mph in the afternoon.
.Forecast days 3 through 7......
.SATURDAY...Much cooler. Windy. Mostly clear. Lows 37 to 44.
Highs 55 to 62. West winds 20 to 30 mph with gusts to around
40 mph.
.SUNDAY...Breezy. Partly cloudy. Lows 34 to 41. Highs 56 to 63.
West winds 15 to 25 mph with gusts to around 35 mph.
.MONDAY...Warmer, clear. Lows 35 to 42. Highs 67 to 74. Northwest
winds 10 to 15 mph with gusts to around 20 mph.
.TUESDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid
70s.
.WEDNESDAY...Partly cloudy. Lows around 50. Highs around 80.
$$
IDZ410-191030-
Upper Snake River Valley/Idaho Falls BLM-
204 PM MDT Wed Jun 18 2025
.Tonight...
* Sky/weather........Clear.
* Chc of thunder.....0 percent.
* Min Temperature....48-55.
24 hr trend......3 degrees up.
* Max Humidity.......46-54 percent.
24 hr trend......5 percent down.
* 20ft winds.........Southwest winds 11 to 16 mph with gusts to
around 25 mph shifting to the east 4 to 7 mph
with gusts to around 15 mph after midnight.
* Chc Wetting Rain...0 percent.
* Mixing Height......0-1000 ft AGL.
* Transport Winds....Southwest around 15 mph shifting to the
southeast after midnight.
.JUNETEENTH...
* Sky/weather........Sunny.
* Chc of thunder.....0 percent.
* Max Temperature....85-92.
24 hr trend......7 degrees up.
* Min Humidity.......13-21 percent.
24 hr trend......Little change.
* 20ft winds.........East winds 4 to 7 mph with gusts to around 15
mph shifting to the southwest 11 to 16 mph
with gusts to around 25 mph in the afternoon.
* Chc Wetting Rain...0 percent.
* Mixing Height......13750-14750 ft AGL.
* Transport Winds....Southeast around 10 mph increasing to
southwest around 20 mph in the afternoon.
.THURSDAY NIGHT...
* Sky/weather........Partly cloudy.
* Chc of thunder.....0 percent.
* Min Temperature....51-57.
24 hr trend......3 degrees up.
* Max Humidity.......50-58 percent.
24 hr trend......3 percent up.
* 20ft winds.........Southwest winds 10 to 15 mph with gusts to
around 25 mph shifting to the northwest 5 to 8
mph after midnight.
* Chc Wetting Rain...0 percent.
* Mixing Height......0-1000 ft AGL.
* Transport Winds....Southwest 10 to 15 mph.
.FRIDAY...
* Sky/weather........Partly cloudy then becoming mostly sunny.
* Chc of thunder.....0 percent.
* Max Temperature....76-83.
24 hr trend......9 degrees down.
* Min Humidity.......15-23 percent.
24 hr trend......2 percent up.
* 20ft winds.........South winds 6 to 11 mph with gusts to around
20 mph increasing to southwest 14 to 24 mph
with gusts to around 35 mph in the afternoon.
* Chc Wetting Rain...0 percent.
* Mixing Height......14500-15500 ft AGL.
* Transport Winds....South around 15 mph increasing to southwest
around 30 mph in the afternoon.
.Forecast days 3 through 7......
.SATURDAY...Cooler, windy. Partly cloudy. Lows 41 to 47. Highs
61 to 68. Southwest winds 20 to 30 mph with gusts to around
40 mph.
.SUNDAY...Breezy. Partly cloudy. Slight chance of showers. Lows
33 to 39. Highs 57 to 64. Southwest winds 15 to 25 mph with gusts
to around 35 mph.
.MONDAY...Clear. Lows 32 to 38. Highs 66 to 73. West winds 10 to
15 mph with gusts to around 20 mph.
.TUESDAY...Mostly clear. Lows in the lower 40s. Highs in the mid
70s.
.WEDNESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the upper 70s.
$$
IDZ411-191030-
Centennial Mountains and Snake River Range/Targhee NF-
204 PM MDT Wed Jun 18 2025
.Tonight...
* Sky/weather........Clear.
* Chc of thunder.....0 percent.
* Min Temperature....47-54.
24 hr trend......4 degrees up.
* Max Humidity.......54-62 percent valleys and 42-50 percent
ridges.
24 hr trend......9 percent down.
* 20ft winds.........
Valleys/lwr slopes...South 4 to 7 mph shifting to the east 4 to
5 mph after midnight.
Ridges/upr slopes....South 7 to 12 mph. Gusts up to 20 mph in
the evening.
* Chc Wetting Rain...0 percent.
* Mixing Height......100-1100 ft AGL.
* Transport Winds....South 10 to 15 mph.
.JUNETEENTH...
* Sky/weather........Sunny.
* Chc of thunder.....0 percent.
* Max Temperature....Around 85 valleys and 75-82 ridges.
24 hr trend......7 degrees up.
* Min Humidity.......17-22 percent.
24 hr trend......5 percent down.
* 20ft winds.........
Valleys/lwr slopes...South 9 to 14 mph.
Ridges/upr slopes....Southwest 9 to 14 mph with gusts to around
25 mph.
* Chc Wetting Rain...0 percent.
* Mixing Height......13500-14500 ft AGL.
* Transport Winds....South around 10 mph increasing to southwest
around 25 mph in the afternoon.
.THURSDAY NIGHT...
* Sky/weather........Partly cloudy. Chance of rain showers and
slight chance of thunderstorms in the evening.
Chance of rain after midnight.
* Chc of thunder.....20 percent.
* Min Temperature....47-54.
24 hr trend......Little change.
* Max Humidity.......55-63 percent valleys and 49-57 percent
ridges.
24 hr trend......5 percent up.
* 20ft winds.........
Valleys/lwr slopes...South 5 to 8 mph shifting to the northeast
4 to 5 mph after midnight.
Ridges/upr slopes....South 9 to 14 mph with gusts to around 25
mph shifting to the northeast 4 to 7 mph
with gusts to around 15 mph after
midnight.
* Chc Wetting Rain...0 percent.
* Mixing Height......100-1100 ft AGL.
* Transport Winds....South 10 to 15 mph.
.FRIDAY...
* Sky/weather........Partly cloudy then becoming mostly sunny.
Slight chance of rain showers in the morning.
* Chc of thunder.....0 percent.
* Max Temperature....Around 78 valleys and 67-74 ridges.
24 hr trend......7 degrees down.
* Min Humidity.......20-28 percent.
24 hr trend......5 percent up.
* 20ft winds.........
Valleys/lwr slopes...Southeast 4 to 6 mph shifting to the
southwest 8 to 13 mph in the afternoon.
Ridges/upr slopes....South 6 to 11 mph with gusts to around 20
mph increasing to southwest 17 to 22 mph
with gusts to around 35 mph in the
afternoon.
* Chc Wetting Rain...0 percent.
* Mixing Height......12500-13500 ft AGL.
* Transport Winds....South around 15 mph increasing to southwest
around 35 mph in the afternoon.
.Forecast days 3 through 7......
.SATURDAY...Cooler, breezy. Partly cloudy. Slight chance of
showers. Lows 39 to 44. Highs 55 to 62. Southwest winds 15 to
25 mph with gusts to around 40 mph.
.SUNDAY...Breezy. Partly cloudy. Chance of showers, snow showers
and slight chance of thunderstorms. Lows 30 to 36. Highs 48 to
55. Southwest winds 15 to 25 mph with gusts to around 35 mph.
.MONDAY...Mostly clear. Lows 29 to 36. Highs 56 to 63. Southwest
winds 10 to 15 mph with gusts to around 20 mph.
.TUESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the mid 60s.
.WEDNESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the upper 60s.
$$
IDZ413-191030-
Caribou Range/Caribou NF-
204 PM MDT Wed Jun 18 2025
.Tonight...
* Sky/weather........Clear.
* Chc of thunder.....0 percent.
* Min Temperature....50-57.
24 hr trend......5 degrees up.
* Max Humidity.......42-50 percent.
24 hr trend......5 percent down.
* 20ft winds.........
Valleys/lwr slopes...South 5 to 8 mph shifting to the southeast
4 to 6 mph after midnight.
Ridges/upr slopes....South 4 to 9 mph with gusts to around 15
mph.
* Chc Wetting Rain...0 percent.
* Mixing Height......0-1000 ft AGL.
* Transport Winds....South around 10 mph.
.JUNETEENTH...
* Sky/weather........Sunny.
* Chc of thunder.....0 percent.
* Max Temperature....86-93 valleys and 78-85 ridges.
24 hr trend......8 degrees up.
* Min Humidity.......12-17 percent valleys and 13-21 percent
ridges.
24 hr trend......7 percent down.
* 20ft winds.........
Valleys/lwr slopes...South 11 to 16 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......15750-17250 ft AGL.
* Transport Winds....South around 10 mph increasing to southwest
around 25 mph in the afternoon.
.THURSDAY NIGHT...
* Sky/weather........Mostly clear.
* Chc of thunder.....0 percent.
* Min Temperature....51-58.
24 hr trend......Little change.
* Max Humidity.......36-44 percent valleys and 32-40 percent
ridges.
24 hr trend......7 percent down.
* 20ft winds.........
Valleys/lwr slopes...South 10 to 15 mph.
Ridges/upr slopes....South 10 to 15 mph with gusts to around 25
mph.
* Chc Wetting Rain...0 percent.
* Mixing Height......0-1500 ft AGL.
* Transport Winds....Southwest 15 to 20 mph.
.FRIDAY...
* Sky/weather........Sunny.
* Chc of thunder.....0 percent.
* Max Temperature....80-87 valleys and 72-79 ridges.
24 hr trend......7 degrees down.
* Min Humidity.......14-22 percent.
24 hr trend......2 percent up.
* 20ft winds.........
Valleys/lwr slopes...South 5 to 8 mph increasing to southwest
14 to 19 mph in the afternoon.
Ridges/upr slopes....Southwest 14 to 19 mph. Gusts up to 20 mph
increasing to 30 mph in the afternoon.
* Chc Wetting Rain...0 percent.
* Mixing Height......14500-16000 ft AGL.
* Transport Winds....Southwest around 10 mph increasing to around
30 mph in the afternoon.
.Forecast days 3 through 7......
.SATURDAY...Cooler, breezy, clear. Lows 39 to 46. Highs 62 to 69.
West winds 15 to 25 mph with gusts to around 35 mph.
.SUNDAY...Breezy. Partly cloudy. Lows 32 to 39. Highs 57 to 64.
West winds 15 to 25 mph with gusts to around 35 mph.
.MONDAY...Clear. Lows 33 to 40. Highs 66 to 73. Northwest winds
10 to 15 mph with gusts to around 20 mph.
.TUESDAY...Partly cloudy. Lows in the lower 40s. Highs in the mid
70s.
.WEDNESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the mid 70s.
$$
.OUTLOOK for June 26th through July 2nd: ABOVE NORMAL temperatures
and NEAR NORMAL NORMAL precipitation.
$$