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

Big Timber Airport (K6S0)

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

Clear

36°F

2°C

Humidity 86%
Wind Speed W 13 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 21 May 05:35 AM MDT
Extended Forecast for

Harlowton MT

  • Today

    Today: A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 60. West wind 8 to 15 mph.

    High: 60 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms before 9pm, then a chance of rain between 9pm and midnight. Mostly cloudy, with a low around 35. Northwest wind 5 to 13 mph becoming west southwest after midnight. Chance of precipitation is 30%.

    Low: 35 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 60. West southwest wind 5 to 9 mph. Chance of precipitation is 60%.

    High: 60 °F

    Mostly Cloudy
    then Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm. Low around 37. Southeast wind 7 to 10 mph becoming north northwest in the evening. Chance of precipitation is 90%.

    Low: 37 °F

    Showers

  • Thursday

    Thursday: Rain before noon, then showers and possibly a thunderstorm after noon. High near 46. Northwest wind 14 to 17 mph. Chance of precipitation is 100%.

    High: 46 °F

    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of rain before midnight. Mostly cloudy, with a low around 30. West wind 7 to 13 mph.

    Low: 30 °F

    Chance Rain
    then Partly
    Cloudy

  • Friday

    Friday: A 20 percent chance of rain after noon. Mostly sunny, with a high near 61. West southwest wind 8 to 14 mph.

    High: 61 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 36. West wind 6 to 13 mph.

    Low: 36 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 64. South southwest wind 6 to 14 mph.

    High: 64 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

Today
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 60. West wind 8 to 15 mph.
Tonight
A chance of showers and thunderstorms before 9pm, then a chance of rain between 9pm and midnight. Mostly cloudy, with a low around 35. Northwest wind 5 to 13 mph becoming west southwest after midnight. Chance of precipitation is 30%.
Wednesday
Showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 60. West southwest wind 5 to 9 mph. Chance of precipitation is 60%.
Wednesday Night
Showers and possibly a thunderstorm. Low around 37. Southeast wind 7 to 10 mph becoming north northwest in the evening. Chance of precipitation is 90%.
Thursday
Rain before noon, then showers and possibly a thunderstorm after noon. High near 46. Northwest wind 14 to 17 mph. Chance of precipitation is 100%.
Thursday Night
A 40 percent chance of rain before midnight. Mostly cloudy, with a low around 30. West wind 7 to 13 mph.
Friday
A 20 percent chance of rain after noon. Mostly sunny, with a high near 61. West southwest wind 8 to 14 mph.
Friday Night
Mostly cloudy, with a low around 36. West wind 6 to 13 mph.
Saturday
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 64. South southwest wind 6 to 14 mph.
Saturday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 37. West wind 11 to 14 mph. Chance of precipitation is 60%.
Sunday
Rain likely. Partly sunny, with a high near 59. West wind 15 to 25 mph. Chance of precipitation is 60%.
Sunday Night
A 30 percent chance of rain. Partly cloudy, with a low around 37. West wind 11 to 21 mph.
Memorial Day
A 20 percent chance of rain. Mostly sunny, with a high near 69. West wind 11 to 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Harlowton MT
 46.44°N 109.82°W (Elev. 4199 ft)
Last Update:
5:09 am MDT May 21, 2024
Forecast Valid:
6am MDT May 21, 2024-6pm MDT May 27, 2024
 
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