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

Hazardous Weather Conditions

Current conditions at

Big Timber Airport (K6S0)

Lat: 45.80647°NLon: 109.97826°WElev: 4494.0ft.

Partly Cloudy

41°F

5°C

Humidity 23%
Wind Speed W 20 MPH
Barometer 30.37 in (1028.45 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 10 Jan 08:35 PM MST
Extended Forecast for

4 Miles ENE Harlowton MT

High Wind Watch January 12, 08:00am until January 13, 12:00am
Click here for hazard details and duration
High Wind Watch

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 35. West wind 24 to 28 mph, with gusts as high as 38 mph.

    Low: 35 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, with a high near 51. West wind 26 to 30 mph, with gusts as high as 43 mph.

    High: 51 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 37. West wind 23 to 28 mph, with gusts as high as 38 mph.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 57. West wind 33 to 40 mph, with gusts as high as 55 mph.

    High: 57 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 44. West wind 32 to 38 mph, with gusts as high as 55 mph.

    Low: 44 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 58. West wind 28 to 32 mph, with gusts as high as 46 mph.

    High: 58 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 38. West wind 14 to 18 mph.

    Low: 38 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 59. West wind 14 to 23 mph.

    High: 59 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 36. West wind 20 to 22 mph.

    Low: 36 °F

    Mostly Clear

Detailed Forecast

Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 35. West wind 24 to 28 mph, with gusts as high as 38 mph.
Sunday
Mostly cloudy, with a high near 51. West wind 26 to 30 mph, with gusts as high as 43 mph.
Sunday Night
Partly cloudy, with a low around 37. West wind 23 to 28 mph, with gusts as high as 38 mph.
Monday
Partly sunny, with a high near 57. West wind 33 to 40 mph, with gusts as high as 55 mph.
Monday Night
Mostly cloudy, with a low around 44. West wind 32 to 38 mph, with gusts as high as 55 mph.
Tuesday
Partly sunny, with a high near 58. West wind 28 to 32 mph, with gusts as high as 46 mph.
Tuesday Night
Mostly cloudy, with a low around 38. West wind 14 to 18 mph.
Wednesday
Mostly sunny, with a high near 59. West wind 14 to 23 mph.
Wednesday Night
Mostly clear, with a low around 36. West wind 20 to 22 mph.
Thursday
Sunny, with a high near 48. North northwest wind 18 to 23 mph.
Thursday Night
Partly cloudy, with a low around 24. Northwest wind around 21 mph.
Friday
Mostly sunny, with a high near 39. Northwest wind 18 to 21 mph.
Friday Night
Partly cloudy, with a low around 25. West northwest wind 13 to 15 mph.
Saturday
Sunny, with a high near 50. West wind 17 to 20 mph.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Harlowton MT
 46.47°N 109.77°W (Elev. 4400 ft)
Last Update:
4:08 pm MST Jan 10, 2026
Forecast Valid:
8pm MST Jan 10, 2026-6pm MST Jan 17, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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