Current conditions at

Big Horn County Airport (K00U)

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

Overcast

-4°F

-20°C

Humidity 76%
Wind Speed SSE 4 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint -9°F (-23°C)
Visibility 10.00 mi
Wind Chill-14°F (-26°C)
Last update 24 Jan 05:55 AM MST
Extended Forecast for

Hardin MT

  • Today

    Today: A 30 percent chance of snow, mainly after 2pm.  Mostly cloudy, with a high near 26. Wind chill values as low as -15. Light and variable wind becoming west northwest 5 to 9 mph in the morning.  Total daytime snow accumulation of less than a half inch possible.

    High: 26 °F

    Chance Snow

  • Tonight

    Tonight: Snow likely, mainly before 11pm.  Mostly cloudy, with a low around -1. North wind around 6 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: -1 °F

    Snow Likely

  • Sunday

    Sunday: A 20 percent chance of snow before 11am.  Mostly cloudy, then gradually becoming sunny, with a high near 16. Wind chill values as low as -5. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 16 °F

    Slight Chance
    Snow then
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 1. Wind chill values as low as -10. South southwest wind around 8 mph.

    Low: 1 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 42. West wind 9 to 13 mph.

    High: 42 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 20. West wind 6 to 8 mph.

    Low: 20 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 45. West wind 6 to 8 mph.

    High: 45 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 21. West southwest wind around 6 mph.

    Low: 21 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 46. Southwest wind 3 to 6 mph.

    High: 46 °F

    Mostly Sunny

Detailed Forecast

Today
A 30 percent chance of snow, mainly after 2pm. Mostly cloudy, with a high near 26. Wind chill values as low as -15. Light and variable wind becoming west northwest 5 to 9 mph in the morning. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow likely, mainly before 11pm. Mostly cloudy, with a low around -1. North wind around 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
A 20 percent chance of snow before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 16. Wind chill values as low as -5. Calm wind becoming west southwest around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 1. Wind chill values as low as -10. South southwest wind around 8 mph.
Monday
Sunny, with a high near 42. West wind 9 to 13 mph.
Monday Night
Partly cloudy, with a low around 20. West wind 6 to 8 mph.
Tuesday
Partly sunny, with a high near 45. West wind 6 to 8 mph.
Tuesday Night
Partly cloudy, with a low around 21. West southwest wind around 6 mph.
Wednesday
Mostly sunny, with a high near 46. Southwest wind 3 to 6 mph.
Wednesday Night
Mostly cloudy, with a low around 21. South southwest wind 3 to 5 mph.
Thursday
Partly sunny, with a high near 44. Calm wind becoming west around 5 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 21. Northwest wind around 5 mph becoming light and variable in the evening.
Friday
Mostly sunny, with a high near 45. Southwest wind 3 to 6 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Hardin MT
 45.73°N 107.6°W (Elev. 2900 ft)
2:02 am MST Jan 24, 2026
6am MST Jan 24, 2026-6pm MST Jan 30, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database