Heavy Rainfall and Flooding Threats in the Midwest and Ohio Valley; Heat Continues in the Plains and Southeast

An active pattern will continue to bring heavy to excessive rainfall and flash flooding threats to the Midwest and Ohio Valley over the next couple of days. Dangerous heat continues across the central/southern Plains and Southeast U.S. into next week. There is potential for record-tying/breaking temperatures with many areas forecast to see their hottest temperatures so far this year. Read More >

Current conditions at

US-2 @Stateline US2 MP 667.1 (MTSTA)

Lat: 48.13764°NLon: 104.04687°WElev: 2100.0ft.

NA

60°F

16°C

Humidity 75%
Wind Speed N 7 MPH
Barometer NA
Dewpoint 52°F (11°C)
Visibility NA
Last update 13 Aug 07:47 AM MDT
Extended Forecast for

5 Miles SSE Bainville MT

  • Today

    Today: Showers likely before noon, then a chance of showers and thunderstorms between noon and 4pm, then showers likely and possibly a thunderstorm after 4pm.  Cloudy, with a high near 74. East wind 14 to 20 mph, with gusts as high as 33 mph.  Chance of precipitation is 60%.

    High: 74 °F

    Showers
    Likely

  • Tonight

    Tonight: Showers and possibly a thunderstorm.  Low around 55. East wind 10 to 16 mph, with gusts as high as 26 mph.  Chance of precipitation is 90%.

    Low: 55 °F

    Showers

  • Friday

    Friday: Showers and possibly a thunderstorm, mainly before 4pm, then a chance of showers and thunderstorms after 4pm.  High near 72. East southeast wind around 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 90%.

    High: 72 °F

    Showers

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight.  Mostly cloudy, with a low around 52. North wind 6 to 9 mph, with gusts as high as 18 mph.  Chance of precipitation is 40%.

    Low: 52 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 75. North northwest wind 6 to 9 mph.

    High: 75 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 50. North northwest wind 5 to 8 mph becoming calm  in the evening.

    Low: 50 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 80. Calm wind becoming south southeast around 6 mph in the afternoon.

    High: 80 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 54. South wind 5 to 7 mph becoming light and variable  after midnight.

    Low: 54 °F

    Chance
    Showers then
    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 84. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 84 °F

    Mostly Sunny

Detailed Forecast

Today
Showers likely before noon, then a chance of showers and thunderstorms between noon and 4pm, then showers likely and possibly a thunderstorm after 4pm. Cloudy, with a high near 74. East wind 14 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 60%.
Tonight
Showers and possibly a thunderstorm. Low around 55. East wind 10 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 90%.
Friday
Showers and possibly a thunderstorm, mainly before 4pm, then a chance of showers and thunderstorms after 4pm. High near 72. East southeast wind around 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%.
Friday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 52. North wind 6 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.
Saturday
Partly sunny, with a high near 75. North northwest wind 6 to 9 mph.
Saturday Night
Partly cloudy, with a low around 50. North northwest wind 5 to 8 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 80. Calm wind becoming south southeast around 6 mph in the afternoon.
Sunday Night
A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 54. South wind 5 to 7 mph becoming light and variable after midnight.
Monday
Mostly sunny, with a high near 84. Calm wind becoming northwest around 6 mph in the afternoon.
Monday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 54. North wind 5 to 7 mph becoming calm after midnight.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Calm wind becoming north northeast 5 to 8 mph in the afternoon.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 53.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Bainville MT
 48.07°N 104.19°W (Elev. 1900 ft)
3:41 am MDT Aug 13, 2026
8am MDT Aug 13, 2026-6pm MDT Aug 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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