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

Missoula, Missoula International Airport (KMSO)

Lat: 46.92083°NLon: 114.0925°WElev: 3199.0ft.

Clear

72°F

22°C

Humidity 49%
Wind Speed ESE 19 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 13 Aug 12:00 PM MDT
Extended Forecast for

6 Miles S Bonner MT

  • This Afternoon

    This Afternoon: A chance of rain and thunderstorms before 4pm, then a chance of showers and thunderstorms, mainly after 5pm.  Patchy smoke after 1pm. Mostly sunny, with a high near 66. East wind around 6 mph becoming west northwest.  Chance of precipitation is 30%.

    High: 66 °F

    Chance
    T-storms

  • Tonight

    Tonight: A chance of rain and thunderstorms before 2am, then a chance of rain after 5am.  Patchy smoke before 1am, then patchy smoke after 4am. Mostly cloudy, with a low around 51. North northwest wind 6 to 11 mph becoming east southeast after midnight. Winds could gust as high as 18 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 51 °F

    Chance
    T-storms then
    Chance Rain

  • Friday

    Friday: A chance of rain and thunderstorms before 2pm, then showers and possibly a thunderstorm between 2pm and 3pm, then a chance of showers and thunderstorms after 3pm.  Patchy smoke before 7am. High near 60. Northeast wind 3 to 8 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 60 °F

    Chance Rain
    then Showers

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 9pm, then a chance of rain between 9pm and midnight.  Cloudy, then gradually becoming partly cloudy, with a low around 51. Calm wind becoming east 5 to 8 mph in the evening.  Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 51 °F

    Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: A slight chance of rain between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 66. East wind 5 to 7 mph becoming light and variable  in the afternoon.  Chance of precipitation is 20%.

    High: 66 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of rain between 9pm and midnight.  Mostly cloudy, with a low around 52. Chance of precipitation is 20%.

    Low: 52 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 54.

    Low: 54 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 68.

    High: 68 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A chance of rain and thunderstorms before 4pm, then a chance of showers and thunderstorms, mainly after 5pm. Patchy smoke after 1pm. Mostly sunny, with a high near 66. East wind around 6 mph becoming west northwest. Chance of precipitation is 30%.
Tonight
A chance of rain and thunderstorms before 2am, then a chance of rain after 5am. Patchy smoke before 1am, then patchy smoke after 4am. Mostly cloudy, with a low around 51. North northwest wind 6 to 11 mph becoming east southeast after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
A chance of rain and thunderstorms before 2pm, then showers and possibly a thunderstorm between 2pm and 3pm, then a chance of showers and thunderstorms after 3pm. Patchy smoke before 7am. High near 60. Northeast wind 3 to 8 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
A chance of showers and thunderstorms before 9pm, then a chance of rain between 9pm and midnight. Cloudy, then gradually becoming partly cloudy, with a low around 51. Calm wind becoming east 5 to 8 mph in the evening. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
A slight chance of rain between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 66. East wind 5 to 7 mph becoming light and variable in the afternoon. Chance of precipitation is 20%.
Saturday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of rain between 9pm and midnight. Mostly cloudy, with a low around 52. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 69.
Sunday Night
Mostly cloudy, with a low around 54.
Monday
Partly sunny, with a high near 68.
Monday Night
A chance of showers and thunderstorms before midnight, then a slight chance of rain after midnight. Mostly cloudy, with a low around 54.
Tuesday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 67.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 54.
Wednesday
A chance of rain and thunderstorms. Partly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles S Bonner MT
 46.8°N 113.89°W (Elev. 6601 ft)
2:22 am MDT Aug 13, 2026
12pm MDT Aug 13, 2026-6pm MDT Aug 19, 2026
 
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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