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.

Mostly Cloudy

45°F

7°C

Humidity 28%
Wind Speed SW 11 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 11 Jan 06:55 PM MST
Extended Forecast for

4 Miles ENE Harlowton MT

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

  • Tonight

    Tonight: Mostly cloudy, with a temperature rising to around 42 by 5am. West wind 23 to 31 mph, with gusts as high as 44 mph.

    Low: 37 °F⇑

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 57. West wind 37 to 41 mph, with gusts as high as 55 mph.

    High: 57 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a steady temperature around 48. West wind 34 to 38 mph, with gusts as high as 55 mph.

    Low: 48 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 58. West northwest wind 28 to 36 mph, with gusts as high as 49 mph.

    High: 58 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 37. West northwest wind 13 to 20 mph.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 60. West wind 17 to 22 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 39 mph.

    High: 60 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 33. West wind 22 to 31 mph, with gusts as high as 44 mph.

    Low: 33 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 46. Northwest wind 17 to 25 mph.

    High: 46 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 24. Northwest wind 21 to 23 mph.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a temperature rising to around 42 by 5am. West wind 23 to 31 mph, with gusts as high as 44 mph.
Monday
Partly sunny, with a high near 57. West wind 37 to 41 mph, with gusts as high as 55 mph.
Monday Night
Mostly cloudy, with a steady temperature around 48. West wind 34 to 38 mph, with gusts as high as 55 mph.
Tuesday
Partly sunny, with a high near 58. West northwest wind 28 to 36 mph, with gusts as high as 49 mph.
Tuesday Night
Mostly cloudy, with a low around 37. West northwest wind 13 to 20 mph.
Wednesday
Mostly sunny, with a high near 60. West wind 17 to 22 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 39 mph.
Wednesday Night
Mostly clear, with a low around 33. West wind 22 to 31 mph, with gusts as high as 44 mph.
Thursday
Sunny, with a high near 46. Northwest wind 17 to 25 mph.
Thursday Night
Partly cloudy, with a low around 24. Northwest wind 21 to 23 mph.
Friday
Mostly sunny, with a high near 41. West northwest wind 17 to 21 mph.
Friday Night
Partly cloudy, with a low around 25. West wind 11 to 16 mph.
Saturday
Sunny, with a high near 51. West wind 17 to 21 mph.
Saturday Night
Mostly clear, with a low around 32. West wind around 16 mph.
Sunday
Sunny, with a high near 50. West northwest wind 16 to 18 mph.
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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 11, 2026
Forecast Valid:
7pm MST Jan 11, 2026-6pm MST Jan 18, 2026
 
Forecast Discussion
 
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Additional Resources

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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