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

Hazardous Weather Conditions

Current conditions at

Big Horn County Airport (K00U)

Lat: 45.74439°NLon: 107.66044°WElev: 3025.0ft.

Clear

68°F

20°C

Humidity 40%
Wind Speed S 5 MPH
Barometer 29.81 in (1009.48 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 25 Mar 10:55 AM MDT
Extended Forecast for

Hardin MT

Red Flag Warning March 25, 12:00pm until March 25, 09:00pm
Click here for hazard details and duration
Red Flag Warning

  • Today

    Today: Mostly sunny, with a high near 81. Southwest wind 8 to 13 mph becoming west northwest 17 to 22 mph in the afternoon.

    High: 81 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of rain showers after 7pm, mixing with snow after 3am. Mostly cloudy, with a low around 36. North wind 11 to 21 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 36 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of rain and snow showers, mainly before noon. Cloudy, then gradually becoming mostly sunny, with a high near 51. Northwest wind 9 to 16 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 51 °F

    Chance
    Rain/Snow
    then Slight
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 24. North northwest wind 9 to 14 mph becoming light and variable after midnight.

    Low: 24 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 59. South wind 3 to 7 mph.

    High: 59 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28. Southeast wind around 6 mph becoming calm after midnight.

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 74. Calm wind becoming south southeast around 5 mph in the afternoon.

    High: 74 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 35. East southeast wind around 6 mph becoming calm after midnight.

    Low: 35 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 78. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 78 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 81. Southwest wind 8 to 13 mph becoming west northwest 17 to 22 mph in the afternoon.
Tonight
A chance of rain showers after 7pm, mixing with snow after 3am. Mostly cloudy, with a low around 36. North wind 11 to 21 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday
A chance of rain and snow showers, mainly before noon. Cloudy, then gradually becoming mostly sunny, with a high near 51. Northwest wind 9 to 16 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday Night
Mostly clear, with a low around 24. North northwest wind 9 to 14 mph becoming light and variable after midnight.
Friday
Sunny, with a high near 59. South wind 3 to 7 mph.
Friday Night
Partly cloudy, with a low around 28. Southeast wind around 6 mph becoming calm after midnight.
Saturday
Mostly sunny, with a high near 74. Calm wind becoming south southeast around 5 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 35. East southeast wind around 6 mph becoming calm after midnight.
Sunday
Mostly sunny, with a high near 78. Calm wind becoming west northwest around 6 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 40. North wind 5 to 8 mph becoming east after midnight.
Monday
Partly sunny, with a high near 76. Light west wind becoming west northwest 5 to 10 mph in the morning.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 38. North northeast wind 7 to 10 mph.
Tuesday
A 20 percent chance of showers. Mostly cloudy, with a high near 64. East northeast wind 6 to 13 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hardin MT
 45.73°N 107.6°W (Elev. 2900 ft)
Last Update:
12:43 am MDT Mar 25, 2026
Forecast Valid:
11am MDT Mar 25, 2026-6pm MDT Mar 31, 2026
 
Forecast Discussion
 
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Additional Resources

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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