Current conditions at

Big Horn County Airport (K00U)

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

Clear

64°F

18°C

Humidity 29%
Wind Speed SW 12 MPH
Barometer 29.85 in (1010.84 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 20 Mar 08:35 PM MDT
Extended Forecast for

Hardin MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 46. Southwest wind 5 to 9 mph becoming light and variable  after midnight.

    Low: 46 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers after 5pm.  Mostly sunny, with a high near 74. Light and variable wind becoming north northeast 15 to 20 mph in the morning.

    High: 74 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers, mainly before midnight.  Low around 38. North wind 13 to 18 mph becoming light and variable  after midnight.  Chance of precipitation is 80%.

    Low: 38 °F

    Showers then
    Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers before noon.  Sunny, with a high near 60. West northwest wind 3 to 8 mph.

    High: 60 °F

    Slight Chance
    Showers then
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 31. North northwest wind around 6 mph becoming calm  after midnight.

    Low: 31 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 66. Light and variable wind.

    High: 66 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 37. Northeast wind around 6 mph becoming light and variable  after midnight.

    Low: 37 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 69. Light and variable wind becoming east 5 to 7 mph in the afternoon.

    High: 69 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 43. Northeast wind 5 to 7 mph becoming light and variable  after midnight.

    Low: 43 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 46. Southwest wind 5 to 9 mph becoming light and variable after midnight.
Saturday
A 20 percent chance of showers after 5pm. Mostly sunny, with a high near 74. Light and variable wind becoming north northeast 15 to 20 mph in the morning.
Saturday Night
Showers, mainly before midnight. Low around 38. North wind 13 to 18 mph becoming light and variable after midnight. Chance of precipitation is 80%.
Sunday
A 20 percent chance of showers before noon. Sunny, with a high near 60. West northwest wind 3 to 8 mph.
Sunday Night
Partly cloudy, with a low around 31. North northwest wind around 6 mph becoming calm after midnight.
Monday
Partly sunny, with a high near 66. Light and variable wind.
Monday Night
Mostly cloudy, with a low around 37. Northeast wind around 6 mph becoming light and variable after midnight.
Tuesday
Mostly cloudy, with a high near 69. Light and variable wind becoming east 5 to 7 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 43. Northeast wind 5 to 7 mph becoming light and variable after midnight.
Wednesday
Partly sunny, with a high near 80. South wind 5 to 13 mph becoming west northwest in the afternoon.
Wednesday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 35. North northwest wind 10 to 13 mph. Chance of precipitation is 20%.
Thursday
A slight chance of rain and snow showers. Partly sunny, with a high near 53. North northwest wind 10 to 17 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 26. North wind 6 to 14 mph becoming east southeast after midnight.
Friday
Sunny, with a high near 58. South southeast wind 6 to 9 mph becoming west in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Hardin MT
 45.73°N 107.6°W (Elev. 2900 ft)
5:09 pm MDT Mar 20, 2026
8pm MDT Mar 20, 2026-6pm MDT Mar 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database