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

Lolo Pass (ITD28)

Lat: 46.63592°NLon: 114.58037°WElev: 5262.0ft.

Rain

37°F

3°C

Humidity 99%
Wind Speed NNE 3 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility 1.24 mi
Last update 21 Mar 10:30 AM MDT
Extended Forecast for

16 Miles NE Powell ID

  • Today

    Today: Rain and snow, becoming all snow after 11am, then gradually ending.  High near 39. West wind 10 to 15 mph, with gusts as high as 34 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 39 °F

    Rain/Snow
    then Snow
    Likely

  • Tonight

    Tonight: Partly cloudy, with a low around 23. Southwest wind 8 to 16 mph, with gusts as high as 36 mph.

    Low: 23 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 38. Southwest wind 8 to 10 mph, with gusts as high as 21 mph.

    High: 38 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 26. West southwest wind 6 to 10 mph, with gusts as high as 21 mph.

    Low: 26 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 46. Southwest wind 6 to 8 mph, with gusts as high as 18 mph.

    High: 46 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of snow before noon, then rain and snow likely between noon and 3pm, then rain likely after 3pm.  Mostly cloudy, with a high near 44. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Chance Snow
    then
    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Rain likely before 3am, then a chance of rain and snow.  Mostly cloudy, with a low around 32.

    Low: 32 °F

    Rain Likely
    then Chance
    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow likely, becoming all snow after 9am.  Mostly cloudy, with a high near 41.

    High: 41 °F

    Rain/Snow
    Likely then
    Snow Likely

Detailed Forecast

Today
Rain and snow, becoming all snow after 11am, then gradually ending. High near 39. West wind 10 to 15 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tonight
Partly cloudy, with a low around 23. Southwest wind 8 to 16 mph, with gusts as high as 36 mph.
Sunday
Sunny, with a high near 38. Southwest wind 8 to 10 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 26. West southwest wind 6 to 10 mph, with gusts as high as 21 mph.
Monday
Partly sunny, with a high near 46. Southwest wind 6 to 8 mph, with gusts as high as 18 mph.
Monday Night
Mostly cloudy, with a low around 32.
Tuesday
A chance of snow before noon, then rain and snow likely between noon and 3pm, then rain likely after 3pm. Mostly cloudy, with a high near 44. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain likely before 3am, then a chance of rain and snow. Mostly cloudy, with a low around 32.
Wednesday
Rain and snow likely, becoming all snow after 9am. Mostly cloudy, with a high near 41.
Wednesday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 23.
Thursday
A chance of snow. Mostly sunny, with a high near 35.
Thursday Night
Partly cloudy, with a low around 20.
Friday
Sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles NE Powell ID
 46.66°N 114.42°W (Elev. 6437 ft)
2:01 am MDT Mar 21, 2026
10am MDT Mar 21, 2026-6pm MDT Mar 27, 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