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.

Mostly Cloudy

55°F

13°C

Humidity 47%
Wind Speed E 4 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 13 May 12:35 AM MDT
Extended Forecast for

Hardin MT

  • Overnight

    Overnight: Partly cloudy, with a low around 43. East southeast wind 5 to 8 mph.

    Low: 43 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 5pm. Increasing clouds and hot, with a high near 94. East southeast wind 5 to 15 mph becoming south in the afternoon.

    High: 94 °F

    Sunny then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before midnight. Cloudy, then gradual clearing toward daybreak, with a low around 53. South southwest wind 13 to 23 mph becoming west northwest in the evening.

    Low: 53 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 76. West wind 21 to 26 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 45 mph.

    High: 76 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 45. West northwest wind 16 to 26 mph decreasing to 6 to 16 mph after midnight.

    Low: 45 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 75. Southwest wind 5 to 10 mph becoming west northwest 16 to 21 mph in the afternoon.

    High: 75 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 41. North northwest wind 9 to 14 mph becoming light and variable after midnight.

    Low: 41 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 73. Light and variable wind becoming north northwest 5 to 10 mph in the morning.

    High: 73 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 41. North wind 11 to 15 mph.

    Low: 41 °F

    Chance
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 43. East southeast wind 5 to 8 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after 5pm. Increasing clouds and hot, with a high near 94. East southeast wind 5 to 15 mph becoming south in the afternoon.
Wednesday Night
A 20 percent chance of showers and thunderstorms before midnight. Cloudy, then gradual clearing toward daybreak, with a low around 53. South southwest wind 13 to 23 mph becoming west northwest in the evening.
Thursday
Sunny, with a high near 76. West wind 21 to 26 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 45 mph.
Thursday Night
Partly cloudy, with a low around 45. West northwest wind 16 to 26 mph decreasing to 6 to 16 mph after midnight.
Friday
Sunny, with a high near 75. Southwest wind 5 to 10 mph becoming west northwest 16 to 21 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 41. North northwest wind 9 to 14 mph becoming light and variable after midnight.
Saturday
Mostly sunny, with a high near 73. Light and variable wind becoming north northwest 5 to 10 mph in the morning.
Saturday Night
A 40 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 41. North wind 11 to 15 mph.
Sunday
A 50 percent chance of showers. Mostly cloudy, with a high near 57. North wind 9 to 16 mph.
Sunday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 36. North wind 9 to 13 mph.
Monday
A 40 percent chance of showers. Partly sunny, with a high near 58. North northwest wind 11 to 14 mph.
Monday Night
Mostly cloudy, with a low around 35. North wind 5 to 9 mph becoming light and variable after midnight.
Tuesday
Partly sunny, with a high near 69. Southwest wind 3 to 8 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:
12:32 am MDT May 13, 2026
Forecast Valid:
12am MDT May 13, 2026-6pm MDT May 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation