Current conditions at

Big Horn County Airport (K00U)

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

Partly Cloudy

39°F

4°C

Humidity 75%
Wind Speed W 10 MPH
Barometer 29.72 in (1006.44 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 17 Mar 01:55 AM MDT
Extended Forecast for

Hardin MT

  • Overnight

    Overnight: Mostly cloudy, with a low around 30. West southwest wind 17 to 20 mph.

    Low: 30 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Cloudy, then gradually becoming mostly sunny, with a high near 63. West northwest wind 16 to 21 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 63 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 37. Southwest wind 7 to 17 mph.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Cloudy, then gradually becoming mostly sunny, with a high near 71. South southwest wind 7 to 12 mph becoming west 13 to 18 mph in the afternoon.

    High: 71 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 38. West northwest wind 6 to 14 mph becoming southwest after midnight.

    Low: 38 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 76. South southwest wind 7 to 13 mph becoming west in the afternoon.

    High: 76 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 42. West southwest wind 5 to 7 mph.

    Low: 42 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 80. Southwest wind 6 to 13 mph.

    High: 80 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 45. West wind 6 to 9 mph becoming south after midnight.

    Low: 45 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 30. West southwest wind 17 to 20 mph.
Tuesday
Cloudy, then gradually becoming mostly sunny, with a high near 63. West northwest wind 16 to 21 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 40 mph.
Tuesday Night
Mostly cloudy, with a low around 37. Southwest wind 7 to 17 mph.
Wednesday
Cloudy, then gradually becoming mostly sunny, with a high near 71. South southwest wind 7 to 12 mph becoming west 13 to 18 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 38. West northwest wind 6 to 14 mph becoming southwest after midnight.
Thursday
Partly sunny, with a high near 76. South southwest wind 7 to 13 mph becoming west in the afternoon.
Thursday Night
Partly cloudy, with a low around 42. West southwest wind 5 to 7 mph.
Friday
Mostly sunny, with a high near 80. Southwest wind 6 to 13 mph.
Friday Night
Partly cloudy, with a low around 45. West wind 6 to 9 mph becoming south after midnight.
Saturday
A 30 percent chance of showers, mainly after noon. Partly sunny, with a high near 70. South southwest wind 7 to 12 mph becoming north northwest 13 to 18 mph in the afternoon.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 34. North wind 8 to 15 mph.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 58. North northeast wind 7 to 10 mph.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 33. Southeast wind 5 to 9 mph.
Monday
Mostly sunny, with a high near 65. Light and variable wind becoming north northwest 5 to 8 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Hardin MT
 45.73°N 107.6°W (Elev. 2900 ft)
1:08 am MDT Mar 17, 2026
2am MDT Mar 17, 2026-6pm MDT Mar 23, 2026
 
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Additional Resources

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Hourly Weather Forecast

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