Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Current conditions at

Big Timber Airport (K6S0)

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

Clear

88°F

31°C

Humidity 19%
Wind Speed W 21 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 13 Jul 02:35 PM MDT
Extended Forecast for

16 Miles E Wilsall MT

  • Tonight

    Tonight: Mostly clear, with a low around 48. West northwest wind 8 to 11 mph.

    Low: 48 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 66. West wind 11 to 15 mph.

    High: 66 °F

    Sunny

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am.  Mostly cloudy, with a low around 40. West northwest wind 14 to 17 mph becoming northeast after midnight.  Chance of precipitation is 60%.

    Low: 40 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A chance of showers, then showers and possibly a thunderstorm after noon.  Temperature falling to around 40 by 2pm. East northeast wind around 18 mph.  Chance of precipitation is 90%.

    High: 43 °F

    Chance
    Showers then
    Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm before 3am, then showers likely.  Steady temperature around 39. East northeast wind 17 to 21 mph.  Chance of precipitation is 80%.

    Low: 39 °F

    Showers

  • Wednesday

    Wednesday: Showers likely, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 40. Northeast wind 14 to 16 mph.  Chance of precipitation is 60%.

    High: 40 °F

    Showers
    Likely then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers before midnight.  Mostly cloudy, with a low around 35. Southeast wind 9 to 14 mph.

    Low: 35 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 55. Southwest wind 8 to 11 mph.

    High: 55 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 40. East northeast wind 9 to 13 mph becoming west northwest after midnight.

    Low: 40 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 48. West northwest wind 8 to 11 mph.
Monday
Sunny, with a high near 66. West wind 11 to 15 mph.
Monday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am. Mostly cloudy, with a low around 40. West northwest wind 14 to 17 mph becoming northeast after midnight. Chance of precipitation is 60%.
Tuesday
A chance of showers, then showers and possibly a thunderstorm after noon. Temperature falling to around 40 by 2pm. East northeast wind around 18 mph. Chance of precipitation is 90%.
Tuesday Night
Showers and possibly a thunderstorm before 3am, then showers likely. Steady temperature around 39. East northeast wind 17 to 21 mph. Chance of precipitation is 80%.
Wednesday
Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 40. Northeast wind 14 to 16 mph. Chance of precipitation is 60%.
Wednesday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 35. Southeast wind 9 to 14 mph.
Thursday
Sunny, with a high near 55. Southwest wind 8 to 11 mph.
Thursday Night
Partly cloudy, with a low around 40. East northeast wind 9 to 13 mph becoming west northwest after midnight.
Friday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 58. West wind 8 to 13 mph.
Friday Night
Partly cloudy, with a low around 44. West wind 9 to 13 mph becoming east southeast after midnight.
Saturday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 60. West wind 8 to 14 mph.
Saturday Night
Partly cloudy, with a low around 45. Northwest wind 10 to 13 mph.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 62. West wind 10 to 16 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles E Wilsall MT
 46.02°N 110.31°W (Elev. 9452 ft)
2:02 pm MDT Jul 13, 2025
3pm MDT Jul 13, 2025-6pm MDT Jul 20, 2025
 
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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