Heavy Rainfall and Flooding Concerns in the Southwest; Coastal Low to Impact the East Coast

Deep tropical moisture will lead to widespread showers and thunderstorms capable of producing flash flooding through early next week over the Southwest and Four Corners. A coastal storm is expected to impact the southeast U.S. coast and mid-Atlantic regions with flooding, dangerous rip currents, gusty winds and heavy rain up much of the East Coast through early next week. Read More >

Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

65°F

18°C

Humidity 39%
Wind Speed SE 16 G 26 mph
Barometer 29.88 in (1012.2 mb)
Dewpoint 39°F (4°C)
Visibility NA
Last update 11 Oct 1:56 pm CDT
Extended Forecast for

Browns Valley MN

  • This Afternoon

    This Afternoon: A chance of showers, mainly before 5pm.  Mostly cloudy, with a high near 69. Breezy, with a south southeast wind around 21 mph, with gusts as high as 29 mph.  Chance of precipitation is 50%.

    High: 69 °F

    Chance
    Showers and
    Breezy

  • Tonight

    Tonight: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 4am.  Low around 56. Breezy, with a south southeast wind 17 to 20 mph, with gusts as high as 33 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 56 °F

    Showers and
    Breezy

  • Sunday

    Sunday: Showers and thunderstorms likely before 4pm, then a chance of showers.  Cloudy, then gradually becoming mostly sunny, with a high near 78. Breezy, with a south southeast wind 21 to 24 mph becoming west southwest in the afternoon. Winds could gust as high as 38 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 78 °F

    Breezy.
    Showers
    Likely then
    Chance
    Showers

  • Sunday Night

    Sunday Night: A slight chance of showers before 7pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 39. Breezy, with a west wind 11 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 10%.

    Low: 39 °F

    Slight Chance
    Showers and
    Breezy then
    Mostly Clear

  • Columbus Day

    Columbus Day: Sunny, with a high near 57. West northwest wind around 10 mph.

    High: 57 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 37. North wind 3 to 6 mph.

    Low: 37 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of showers, mainly after 1pm.  Mostly cloudy, with a high near 52. East wind 3 to 7 mph.  Chance of precipitation is 30%.

    High: 52 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 42. East southeast wind 3 to 6 mph.

    Low: 42 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 59. East southeast wind 6 to 11 mph, with gusts as high as 20 mph.

    High: 59 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A chance of showers, mainly before 5pm. Mostly cloudy, with a high near 69. Breezy, with a south southeast wind around 21 mph, with gusts as high as 29 mph. Chance of precipitation is 50%.
Tonight
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 4am. Low around 56. Breezy, with a south southeast wind 17 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers and thunderstorms likely before 4pm, then a chance of showers. Cloudy, then gradually becoming mostly sunny, with a high near 78. Breezy, with a south southeast wind 21 to 24 mph becoming west southwest in the afternoon. Winds could gust as high as 38 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A slight chance of showers before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 39. Breezy, with a west wind 11 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 10%.
Columbus Day
Sunny, with a high near 57. West northwest wind around 10 mph.
Monday Night
Mostly cloudy, with a low around 37. North wind 3 to 6 mph.
Tuesday
A chance of showers, mainly after 1pm. Mostly cloudy, with a high near 52. East wind 3 to 7 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 42. East southeast wind 3 to 6 mph.
Wednesday
Mostly cloudy, with a high near 59. East southeast wind 6 to 11 mph, with gusts as high as 20 mph.
Wednesday Night
A chance of showers, mainly after 1am. Mostly cloudy, with a low around 47. Chance of precipitation is 40%.
Thursday
Showers likely. Partly sunny, with a high near 68. Chance of precipitation is 60%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 48. Chance of precipitation is 40%.
Friday
A chance of showers. Mostly sunny, with a high near 64. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Browns Valley MN
 45.59°N 96.83°W (Elev. 997 ft)
2:01 pm CDT Oct 11, 2025
2pm CDT Oct 11, 2025-6pm CDT Oct 17, 2025
 
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Additional Resources

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Hourly Weather Forecast

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