Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Lost Trail Pass (ITD87)

Lat: 45.69302°NLon: 113.94835°WElev: 7090.0ft.

NA

36°F

2°C

Humidity 72%
Wind Speed NE 7 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility 1.24 mi
Wind Chill30°F (-1°C)
Last update 21 Mar 06:30 PM MDT
Extended Forecast for

6 Miles W Gibbonsville ID

  • Tonight

    Tonight: Mostly clear, with a low around 25. West northwest wind 16 to 21 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 37 mph.

    Low: 25 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 41. West southwest wind 6 to 10 mph.

    High: 41 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 30. West northwest wind 6 to 10 mph.

    Low: 30 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 48. Southwest wind 3 to 7 mph.

    High: 48 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 35. West southwest wind 6 to 10 mph.

    Low: 35 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of snow before noon, then a chance of rain.  Snow level rising to 8900 feet in the afternoon. Mostly cloudy, with a high near 46. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 46 °F

    Slight Chance
    Snow then
    Chance Rain

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 36. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Chance Rain

  • Wednesday

    Wednesday: A chance of rain and snow before noon, then a chance of snow.  Snow level 8200 feet lowering to 7500 feet in the afternoon . Partly sunny, with a high near 46.

    High: 46 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: A chance of snow, mainly before midnight.  Mostly cloudy, with a low around 28.

    Low: 28 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 25. West northwest wind 16 to 21 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 37 mph.
Sunday
Sunny, with a high near 41. West southwest wind 6 to 10 mph.
Sunday Night
Partly cloudy, with a low around 30. West northwest wind 6 to 10 mph.
Monday
Mostly sunny, with a high near 48. Southwest wind 3 to 7 mph.
Monday Night
Mostly cloudy, with a low around 35. West southwest wind 6 to 10 mph.
Tuesday
A slight chance of snow before noon, then a chance of rain. Snow level rising to 8900 feet in the afternoon. Mostly cloudy, with a high near 46. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 36. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A chance of rain and snow before noon, then a chance of snow. Snow level 8200 feet lowering to 7500 feet in the afternoon . Partly sunny, with a high near 46.
Wednesday Night
A chance of snow, mainly before midnight. Mostly cloudy, with a low around 28.
Thursday
Mostly sunny, with a high near 38.
Thursday Night
Mostly clear, with a low around 24.
Friday
Sunny, with a high near 45.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Mostly sunny, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Gibbonsville ID
 45.56°N 114.04°W (Elev. 7546 ft)
2:01 pm MDT Mar 21, 2026
6pm MDT Mar 21, 2026-6pm MDT Mar 28, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database