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

Big Horn County Airport (K00U)

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

Mist

32°F

0°C

Humidity 92%
Wind Speed SSE 6 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 30°F (-1°C)
Visibility 2.50 mi
Wind Chill26°F (-3°C)
Last update 09 Mar 09:55 PM MDT
Extended Forecast for

Hardin MT

  • Tonight

    Tonight: A 50 percent chance of snow. Cloudy, with a low around 27. West northwest wind 5 to 13 mph becoming east northeast after midnight. Total nighttime snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance Snow

  • Tuesday

    Tuesday: A 50 percent chance of snow. Mostly cloudy, with a high near 42. Light and variable wind becoming northwest 5 to 7 mph in the afternoon. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 20. West wind 5 to 7 mph. New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Chance Snow
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 50. West southwest wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon.

    High: 50 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain before 9pm, then a chance of rain and snow between 9pm and 3am, then a chance of rain after 3am. Cloudy, with a low around 33. Southwest wind 7 to 11 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance
    Rain/Snow

  • Thursday

    Thursday: A 50 percent chance of rain, mainly after noon. Mostly cloudy, with a high near 63. Southwest wind 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 50 mph.

    High: 63 °F

    Slight Chance
    Rain then
    Chance Rain

  • Thursday Night

    Thursday Night: Rain showers before 9pm, then rain and snow showers. Low around 31. Northwest wind 18 to 23 mph becoming east 6 to 11 mph after midnight. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow

  • Friday

    Friday: Rain and snow showers likely before noon, then a chance of rain showers. Cloudy, with a high near 56. East wind 7 to 15 mph becoming northwest in the afternoon. Chance of precipitation is 60%.

    High: 56 °F

    Rain/Snow
    Likely then
    Chance
    Showers

  • Friday Night

    Friday Night: Rain showers likely before 9pm, then rain and snow showers likely. Cloudy, with a low around 28. North wind 8 to 11 mph. Chance of precipitation is 70%.

    Low: 28 °F

    Rain/Snow
    Likely

Detailed Forecast

Tonight
A 50 percent chance of snow. Cloudy, with a low around 27. West northwest wind 5 to 13 mph becoming east northeast after midnight. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
A 50 percent chance of snow. Mostly cloudy, with a high near 42. Light and variable wind becoming northwest 5 to 7 mph in the afternoon. New snow accumulation of less than a half inch possible.
Tuesday Night
A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 20. West wind 5 to 7 mph. New snow accumulation of less than a half inch possible.
Wednesday
Mostly sunny, with a high near 50. West southwest wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon.
Wednesday Night
A chance of rain before 9pm, then a chance of rain and snow between 9pm and 3am, then a chance of rain after 3am. Cloudy, with a low around 33. Southwest wind 7 to 11 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday
A 50 percent chance of rain, mainly after noon. Mostly cloudy, with a high near 63. Southwest wind 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 50 mph.
Thursday Night
Rain showers before 9pm, then rain and snow showers. Low around 31. Northwest wind 18 to 23 mph becoming east 6 to 11 mph after midnight. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday
Rain and snow showers likely before noon, then a chance of rain showers. Cloudy, with a high near 56. East wind 7 to 15 mph becoming northwest in the afternoon. Chance of precipitation is 60%.
Friday Night
Rain showers likely before 9pm, then rain and snow showers likely. Cloudy, with a low around 28. North wind 8 to 11 mph. Chance of precipitation is 70%.
Saturday
Rain and snow showers. High near 47. North wind 8 to 17 mph. Chance of precipitation is 80%.
Saturday Night
Rain and snow showers likely. Mostly cloudy, with a low around 17. North wind 9 to 15 mph. Chance of precipitation is 70%.
Sunday
A 30 percent chance of snow showers. Mostly cloudy, with a high near 38. Northeast wind around 6 mph.
Sunday Night
A 40 percent chance of snow showers. Cloudy, with a low around 24. Northeast wind around 6 mph becoming east southeast after midnight.
Monday
A chance of rain and snow showers. Cloudy, with a high near 49. South southeast wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 40%.
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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:
7:08 pm MDT Mar 9, 2026
Forecast Valid:
10pm MDT Mar 9, 2026-6pm MDT Mar 16, 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