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

Hazardous Weather Conditions

Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

90°F

32°C

Humidity 54%
Wind Speed S 15 mph
Barometer 30.08 in (1016.0 mb)
Dewpoint 71°F (22°C)
Visibility NA
Heat Index96°F (36°C)
Last update 12 Jul 2:56 pm CDT
Extended Forecast for

Cogswell ND

Extreme Heat Warning July 12, 03:08pm until July 14, 01:00am
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning July 12, 03:08pm until July 14, 01:00am

    NOW until 1:00am Tue

    Extreme Heat Warning

  • Tonight

    Low: 72 °F

    Clear

  • Monday

    Monday: Sunny and hot, with a high near 97. Breezy, with a south southwest wind 16 to 20 mph, with gusts as high as 32 mph.

    High: 97 °F

    Hot and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 72. South southwest wind 10 to 14 mph, with gusts as high as 26 mph.

    Low: 72 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 96. South southwest wind 8 to 16 mph.

    High: 96 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 68. East northeast wind 9 to 13 mph.

    Low: 68 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 94. East wind 11 to 14 mph.

    High: 94 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 70. East southeast wind around 17 mph.

    Low: 70 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny and hot, with a high near 96. Breezy, with a south wind 17 to 20 mph.

    High: 96 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

Detailed Forecast

Tonight
Clear, with a low around 72. South southwest wind 11 to 16 mph, with gusts as high as 26 mph.
Monday
Sunny and hot, with a high near 97. Breezy, with a south southwest wind 16 to 20 mph, with gusts as high as 32 mph.
Monday Night
Mostly clear, with a low around 72. South southwest wind 10 to 14 mph, with gusts as high as 26 mph.
Tuesday
Sunny and hot, with a high near 96. South southwest wind 8 to 16 mph.
Tuesday Night
Mostly clear, with a low around 68. East northeast wind 9 to 13 mph.
Wednesday
Sunny and hot, with a high near 94. East wind 11 to 14 mph.
Wednesday Night
Mostly clear, with a low around 70. East southeast wind around 17 mph.
Thursday
Mostly sunny and hot, with a high near 96. Breezy, with a south wind 17 to 20 mph.
Thursday Night
Mostly clear, with a low around 70. Breezy, with an east wind 16 to 20 mph.
Friday
Sunny and hot, with a high near 95. North wind around 15 mph becoming southeast in the afternoon.
Friday Night
Mostly clear, with a low around 69. East wind 10 to 15 mph becoming south after midnight.
Saturday
Mostly sunny and hot, with a high near 94. South wind 10 to 14 mph becoming west northwest in the afternoon.
Saturday Night
A 20 percent chance of showers. Mostly clear, with a low around 66. North northeast wind 11 to 15 mph becoming west after midnight.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 89. Breezy, with a northwest wind 13 to 21 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cogswell ND
 46.11°N 97.78°W
Last Update:
2:36 pm CDT Jul 12, 2026
Forecast Valid:
3pm CDT Jul 12, 2026-6pm CDT Jul 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation