National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Areas of Severe Thunderstorms and Excessive Rainfall Friday

Severe thunderstorms capable of large hail and damaging wind gusts appear possible over the central and southern High Plains and eastern Kansas into Missouri Friday afternoon and evening. Rounds of storms Friday ahead of a slow moving frontal boundary will bring locally heavy rainfall and scattered flash flooding potential to the Mid-Mississippi, Ohio, and Tennessee Valleys, and the Appalachians. Read More >

Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

69°F

21°C

Humidity 68%
Wind Speed W 14 mph
Barometer 29.93 in (1011.6 mb)
Dewpoint 58°F (14°C)
Visibility NA
Last update 10 Jul 1:56 am CDT
Extended Forecast for

Browns Valley MN

  • Overnight

    Overnight: A chance of showers and thunderstorms, mainly after 3am. Mostly cloudy, with a steady temperature around 67. Calm wind. Chance of precipitation is 30%.

    Low: 67 °F

    Chance
    T-storms

  • Friday

    Friday: A slight chance of showers and thunderstorms before 1pm, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny and hot, with a high near 90. Southeast wind 6 to 8 mph. Chance of precipitation is 20%.

    High: 90 °F

    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 67. Southeast wind 5 to 7 mph. Chance of precipitation is 20%.

    Low: 67 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 94. Heat index values as high as 98. South wind 5 to 10 mph.

    High: 94 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 71. South wind 6 to 9 mph.

    Low: 71 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 97. South wind 9 to 13 mph, with gusts as high as 21 mph.

    High: 97 °F

    Hot

  • Sunday Night

    Sunday Night: Clear, with a low around 73. South wind 9 to 14 mph, with gusts as high as 24 mph.

    Low: 73 °F

    Clear

  • Monday

    Monday: Sunny and hot, with a high near 97. South southwest wind 14 to 16 mph, with gusts as high as 25 mph.

    High: 97 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 73. South wind 13 to 15 mph, with gusts as high as 26 mph.

    Low: 73 °F

    Mostly Clear

Detailed Forecast

Overnight
A chance of showers and thunderstorms, mainly after 3am. Mostly cloudy, with a steady temperature around 67. Calm wind. Chance of precipitation is 30%.
Friday
A slight chance of showers and thunderstorms before 1pm, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny and hot, with a high near 90. Southeast wind 6 to 8 mph. Chance of precipitation is 20%.
Friday Night
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 67. Southeast wind 5 to 7 mph. Chance of precipitation is 20%.
Saturday
Sunny and hot, with a high near 94. Heat index values as high as 98. South wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 71. South wind 6 to 9 mph.
Sunday
Sunny and hot, with a high near 97. South wind 9 to 13 mph, with gusts as high as 21 mph.
Sunday Night
Clear, with a low around 73. South wind 9 to 14 mph, with gusts as high as 24 mph.
Monday
Sunny and hot, with a high near 97. South southwest wind 14 to 16 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 73. South wind 13 to 15 mph, with gusts as high as 26 mph.
Tuesday
Sunny and hot, with a high near 93.
Tuesday Night
Mostly clear, with a low around 69.
Wednesday
Mostly sunny and hot, with a high near 91.
Wednesday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 69. Chance of precipitation is 20%.
Thursday
Mostly sunny and hot, with a high near 91.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Browns Valley MN
 45.59°N 96.83°W (Elev. 997 ft)
Last Update:
2:21 am CDT Jul 10, 2026
Forecast Valid:
2am CDT Jul 10, 2026-6pm CDT Jul 16, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation