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

Active Pattern for the Center of the Nation; Increasing Rainfall Threat for the Pacific Northwest

An active pattern remains in place across the center of the country with additional threats from severe thunderstorms and heavy rainfall. These concerns will remain in place through most of the weekend. An approaching storm across the Pacific Northwest is expected to bring heavy rainfall and strong winds late this weekend. The heat risk and fire weather concerns will increase across the Southwest. Read More >

Current conditions at

Big Timber Airport (K6S0)

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

Clear

68°F

20°C

Humidity 34%
Wind Speed S 5 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 01 Jun 06:55 PM MDT
Extended Forecast for

4 Miles ENE Harlowton MT

  • Tonight

    Tonight: A chance of showers and thunderstorms. Mostly cloudy, with a low around 46. Southeast wind 7 to 10 mph becoming northwest after midnight. Chance of precipitation is 40%.

    Low: 46 °F

    Chance
    Showers

  • Sunday

    Sunday: A slight chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 71. West wind 10 to 14 mph. Chance of precipitation is 20%.

    High: 71 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 49. West wind 6 to 10 mph becoming south southwest in the evening.

    Low: 49 °F

    Mostly Cloudy

  • Monday

    Monday: Showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 71. Southwest wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Chance of precipitation is 60%.

    High: 71 °F

    Mostly Cloudy
    then Showers
    Likely

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm before midnight. Mostly cloudy, with a low around 43. West wind 20 to 22 mph. Chance of precipitation is 60%.

    Low: 43 °F

    Showers
    Likely then
    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 69. West wind 23 to 28 mph increasing to 33 to 38 mph in the afternoon. Winds could gust as high as 50 mph.

    High: 69 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 50. West wind 32 to 37 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 48 mph.

    Low: 50 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 74. West wind 20 to 25 mph increasing to 26 to 31 mph in the afternoon. Winds could gust as high as 41 mph.

    High: 74 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 43. West northwest wind 19 to 24 mph decreasing to 6 to 11 mph after midnight.

    Low: 43 °F

    Clear

Detailed Forecast

Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 46. Southeast wind 7 to 10 mph becoming northwest after midnight. Chance of precipitation is 40%.
Sunday
A slight chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 71. West wind 10 to 14 mph. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 49. West wind 6 to 10 mph becoming south southwest in the evening.
Monday
Showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 71. Southwest wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Chance of precipitation is 60%.
Monday Night
Showers likely and possibly a thunderstorm before midnight. Mostly cloudy, with a low around 43. West wind 20 to 22 mph. Chance of precipitation is 60%.
Tuesday
Sunny, with a high near 69. West wind 23 to 28 mph increasing to 33 to 38 mph in the afternoon. Winds could gust as high as 50 mph.
Tuesday Night
Mostly clear, with a low around 50. West wind 32 to 37 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 48 mph.
Wednesday
Sunny, with a high near 74. West wind 20 to 25 mph increasing to 26 to 31 mph in the afternoon. Winds could gust as high as 41 mph.
Wednesday Night
Clear, with a low around 43. West northwest wind 19 to 24 mph decreasing to 6 to 11 mph after midnight.
Thursday
Sunny, with a high near 78. West northwest wind 6 to 11 mph becoming south in the afternoon.
Thursday Night
Mostly clear, with a low around 48. Southeast wind 6 to 11 mph becoming northeast after midnight.
Friday
Mostly sunny, with a high near 79. West northwest wind 6 to 11 mph becoming east southeast in the afternoon.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 51. East wind 6 to 14 mph becoming north after midnight.
Saturday
Mostly sunny, with a high near 78. North wind 7 to 14 mph.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Harlowton MT
 46.47°N 109.77°W (Elev. 4400 ft)
Last Update:
5:08 pm MDT Jun 1, 2024
Forecast Valid:
7pm MDT Jun 1, 2024-6pm MDT Jun 8, 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