Threats of Heavy Rainfall, Severe Thunderstorms and Dangerous Heat

Several complexes of thunderstorms, some severe with heavy rainfall, will impact areas from the northern Plains, Great Lakes, Ohio Valley to the mid-Atlantic. This threat will shift toward the Carolinas on Friday. Heavy rainfall, remnants of Edouard, continues for portions of eastern Texas through today. In-between these systems, a dome of high pressure and heat for central and eastern states. Read More >

Current conditions at

Missoula, Missoula International Airport (KMSO)

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

Mostly Cloudy

46°F

8°C

Humidity 95%
Wind Speed SW 3 MPH
Barometer 29.85 in (1010.84 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 03 Sep 06:53 AM MDT
Extended Forecast for

Bonner MT

  • Today

    Today: A chance of rain and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm.  Partly sunny, with a high near 66. Calm wind becoming west around 6 mph in the afternoon.  Chance of precipitation is 60%.

    High: 66 °F

    Slight Chance
    Rain then
    Showers
    Likely

  • Tonight

    Tonight: Rain, mainly before 4am.  Patchy fog after 3am. Low around 43. West northwest wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 43 °F

    Rain and
    Patchy Fog

  • Friday

    Friday: A chance of rain before 3pm, then a slight chance of rain after 5pm.  Patchy fog before 10am.  Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 66. Calm wind becoming west around 6 mph in the afternoon.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 66 °F

    Chance Rain
    and Patchy
    Fog

  • Friday Night

    Friday Night: Rain likely, mainly after midnight.  Patchy fog after 1am.  Otherwise, mostly cloudy, with a low around 42. West northwest wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Chance Rain
    then Rain
    Likely and
    Patchy Fog

  • Saturday

    Saturday: Rain likely, mainly before noon.  Patchy fog before 10am.  Otherwise, partly sunny, with a high near 69. Calm wind becoming west northwest around 5 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 69 °F

    Rain Likely
    and Patchy
    Fog then
    Chance Rain

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before 9pm, then rain likely, mainly between 9pm and midnight.  Mostly cloudy, with a low around 41. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 41 °F

    Showers
    Likely

  • Sunday

    Sunday: A chance of rain before noon, then a chance of showers and thunderstorms after noon.  Partly sunny, with a high near 72. Chance of precipitation is 40%.

    High: 72 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before midnight, then rain likely after midnight.  Mostly cloudy, with a low around 45.

    Low: 45 °F

    Showers

  • Labor Day

    Labor Day: Rain before noon, then showers and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 62.

    High: 62 °F

    Showers

Detailed Forecast

Today
A chance of rain and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 66. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 60%.
Tonight
Rain, mainly before 4am. Patchy fog after 3am. Low around 43. West northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
A chance of rain before 3pm, then a slight chance of rain after 5pm. Patchy fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 66. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Rain likely, mainly after midnight. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 42. West northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Rain likely, mainly before noon. Patchy fog before 10am. Otherwise, partly sunny, with a high near 69. Calm wind becoming west northwest around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Showers likely and possibly a thunderstorm before 9pm, then rain likely, mainly between 9pm and midnight. Mostly cloudy, with a low around 41. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
A chance of rain before noon, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 72. Chance of precipitation is 40%.
Sunday Night
Showers and possibly a thunderstorm before midnight, then rain likely after midnight. Mostly cloudy, with a low around 45.
Labor Day
Rain before noon, then showers and possibly a thunderstorm after noon. Mostly cloudy, with a high near 62.
Monday Night
A chance of rain. Mostly cloudy, with a low around 41.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 68.
Tuesday Night
Partly cloudy, with a low around 42.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
Bonner MT
 46.88°N 113.87°W (Elev. 4321 ft)
2:01 am MDT Sep 3, 2026
7am MDT Sep 3, 2026-6pm MDT Sep 9, 2026
 
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Additional Resources

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