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

45°F

7°C

Humidity 93%
Wind Speed NNW 6 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 43°F (6°C)
Visibility 3.00 mi
Wind Chill42°F (6°C)
Last update 11 Oct 03:30 AM MDT
Extended Forecast for

2 Miles WNW Hardin MT

  • Overnight

    Overnight: Rain. Low around 39. North northeast wind around 14 mph. Chance of precipitation is 90%.

    Low: 39 °F

    Rain

  • Sunday

    Sunday: Rain. High near 46. North northeast wind 11 to 14 mph. Chance of precipitation is 100%.

    High: 46 °F

    Rain

  • Sunday Night

    Sunday Night: Rain. Low around 34. North northeast wind 13 to 15 mph. Chance of precipitation is 100%.

    Low: 34 °F

    Rain

  • Columbus Day

    Columbus Day: Rain, possibly mixing with snow after 9am, then gradually ending. High near 45. North northwest wind 7 to 15 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow
    then Mostly
    Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 30. North wind around 5 mph becoming calm in the evening.

    Low: 30 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 54. Light and variable wind.

    High: 54 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 32. Calm wind.

    Low: 32 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 60. Calm wind becoming south around 5 mph in the afternoon.

    High: 60 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 35. South southwest wind 3 to 5 mph.

    Low: 35 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Rain. Low around 39. North northeast wind around 14 mph. Chance of precipitation is 90%.
Sunday
Rain. High near 46. North northeast wind 11 to 14 mph. Chance of precipitation is 100%.
Sunday Night
Rain. Low around 34. North northeast wind 13 to 15 mph. Chance of precipitation is 100%.
Columbus Day
Rain, possibly mixing with snow after 9am, then gradually ending. High near 45. North northwest wind 7 to 15 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Monday Night
Mostly cloudy, with a low around 30. North wind around 5 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 54. Light and variable wind.
Tuesday Night
Partly cloudy, with a low around 32. Calm wind.
Wednesday
Mostly sunny, with a high near 60. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 35. South southwest wind 3 to 5 mph.
Thursday
Mostly sunny, with a high near 58. West northwest wind 6 to 14 mph.
Thursday Night
Partly cloudy, with a low around 30. North wind 3 to 8 mph.
Friday
Sunny, with a high near 61. Calm wind becoming east southeast around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 31. Light and variable wind becoming south southeast around 5 mph.
Saturday
Sunny, with a high near 71. Light and variable wind becoming west southwest around 6 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Hardin MT
 45.74°N 107.66°W (Elev. 2999 ft)
Last Update:
1:02 am MDT Oct 11, 2026
Forecast Valid:
3am MDT Oct 11, 2026-6pm MDT Oct 17, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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