National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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

WISE RIVER (WRSM8)

Lat: 45.78831°NLon: 112.93808°WElev: 5853.0ft.

NA

36°F

2°C

Humidity 74%
Wind Speed W 3 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 21 Mar 09:16 AM MDT
Extended Forecast for

Wise River MT

  • Today

    Today: A slight chance of rain between noon and 3pm. Partly sunny, with a high near 59. Breezy, with a west wind 9 to 14 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 20%.

    High: 59 °F

    Mostly Sunny
    then Slight
    Chance Rain
    and Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 26. West northwest wind 15 to 20 mph decreasing to 8 to 13 mph in the evening. Winds could gust as high as 24 mph.

    Low: 26 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 50. West wind 8 to 15 mph, with gusts as high as 24 mph.

    High: 50 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 27. Southwest wind 5 to 15 mph, with gusts as high as 21 mph.

    Low: 27 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 57. Light southwest wind becoming west southwest 6 to 11 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 57 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 33. West wind 5 to 10 mph becoming light west southwest in the evening.

    Low: 33 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain and snow before 9am, then a chance of rain. Mostly cloudy, with a high near 58. Light southwest wind increasing to 12 to 17 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 58 °F

    Slight Chance
    Rain/Snow
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: A chance of rain, mainly before midnight. Mostly cloudy, with a low around 39. Southwest wind 9 to 16 mph, with gusts as high as 25 mph.

    Low: 39 °F

    Chance Rain

  • Wednesday

    Wednesday: A chance of rain. Partly sunny, with a high near 56. Breezy.

    High: 56 °F

    Chance Rain
    and Breezy

Detailed Forecast

Today
A slight chance of rain between noon and 3pm. Partly sunny, with a high near 59. Breezy, with a west wind 9 to 14 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 20%.
Tonight
Mostly clear, with a low around 26. West northwest wind 15 to 20 mph decreasing to 8 to 13 mph in the evening. Winds could gust as high as 24 mph.
Sunday
Sunny, with a high near 50. West wind 8 to 15 mph, with gusts as high as 24 mph.
Sunday Night
Partly cloudy, with a low around 27. Southwest wind 5 to 15 mph, with gusts as high as 21 mph.
Monday
Mostly sunny, with a high near 57. Light southwest wind becoming west southwest 6 to 11 mph in the afternoon. Winds could gust as high as 18 mph.
Monday Night
Mostly cloudy, with a low around 33. West wind 5 to 10 mph becoming light west southwest in the evening.
Tuesday
A slight chance of rain and snow before 9am, then a chance of rain. Mostly cloudy, with a high near 58. Light southwest wind increasing to 12 to 17 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday Night
A chance of rain, mainly before midnight. Mostly cloudy, with a low around 39. Southwest wind 9 to 16 mph, with gusts as high as 25 mph.
Wednesday
A chance of rain. Partly sunny, with a high near 56. Breezy.
Wednesday Night
A slight chance of rain and snow before 9pm, then a slight chance of snow. Partly cloudy, with a low around 29.
Thursday
Mostly sunny, with a high near 48.
Thursday Night
Partly cloudy, with a low around 21.
Friday
Mostly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Wise River MT
 45.8°N 112.95°W (Elev. 5669 ft)
Last Update:
8:22 am MDT Mar 21, 2026
Forecast Valid:
10am MDT Mar 21, 2026-6pm MDT Mar 27, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation