Heavy to Excessive Rainfall and the Potential for Flash Flooding Across the Southeast U.S.

Post Tropical Cyclone Francine will continue to bring a heavy rain, flash and river flooding threat over the Southeast U.S. and Tennessee Valley today. In addition to the heavy rain, isolated strong to severe thunderstorms capable of producing tornadoes will be possible through this afternoon from the Florida Panhandle into central Tennessee. Read More >

Current conditions at

Garrison I-90 MP 174.4 (MTGAR)

Lat: 46.52361°NLon: 112.80843°WElev: 4327.0ft.

NA

59°F

15°C

Humidity 50%
Wind Speed WNW 8 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 13 Sep 03:15 PM MDT
Extended Forecast for

9 Miles NW Garrison MT

  • Tonight

    Tonight: Increasing clouds, with a low around 39. West northwest wind 5 to 9 mph becoming calm  in the evening. Winds could gust as high as 18 mph.

    Low: 39 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Partly sunny, with a high near 73. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 73 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 42. West wind 5 to 7 mph becoming calm  in the evening.

    Low: 42 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 74. Calm wind becoming northeast around 6 mph in the afternoon.

    High: 74 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 50 percent chance of rain, mainly after midnight.  Mostly cloudy, with a low around 44. Northeast wind 3 to 7 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Slight Chance
    Rain then
    Chance Rain

  • Monday

    Monday: Rain likely before noon, then a chance of showers and thunderstorms after noon.  Mostly cloudy, with a high near 73. Chance of precipitation is 60%.

    High: 73 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Rain, mainly after midnight.  Low around 45. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 45 °F

    Chance Rain
    then Rain

  • Tuesday

    Tuesday: Rain before noon, then showers and possibly a thunderstorm after noon.  Cloudy, with a high near 64.

    High: 64 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm before midnight, then rain likely after midnight.  Cloudy, with a low around 40.

    Low: 40 °F

    Showers

Detailed Forecast

Tonight
Increasing clouds, with a low around 39. West northwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 18 mph.
Saturday
Partly sunny, with a high near 73. Calm wind becoming west 5 to 8 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 42. West wind 5 to 7 mph becoming calm in the evening.
Sunday
Mostly cloudy, with a high near 74. Calm wind becoming northeast around 6 mph in the afternoon.
Sunday Night
A 50 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 44. Northeast wind 3 to 7 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain likely before noon, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 73. Chance of precipitation is 60%.
Monday Night
Rain, mainly after midnight. Low around 45. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Rain before noon, then showers and possibly a thunderstorm after noon. Cloudy, with a high near 64.
Tuesday Night
Showers and possibly a thunderstorm before midnight, then rain likely after midnight. Cloudy, with a low around 40.
Wednesday
Rain likely. Mostly cloudy, with a high near 61.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 38.
Thursday
A chance of rain. Partly sunny, with a high near 64.
Thursday Night
A slight chance of rain. Mostly cloudy, with a low around 37.
Friday
A chance of rain. Mostly sunny, with a high near 65.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NW Garrison MT
 46.61°N 112.95°W (Elev. 4216 ft)
2:41 pm MDT Sep 13, 2024
3pm MDT Sep 13, 2024-6pm MDT Sep 20, 2024
 
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Additional Resources

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National Digital Forecast Database