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.

72°F

22°C

Humidity 84%
Wind Speed SW 14 mph
Barometer 29.75 in (1005.4 mb)
Dewpoint 67°F (19°C)
Visibility NA
Last update 24 Jul 10:56 pm CDT
Extended Forecast for

Peever SD

Heat Advisory July 25, 01:00pm until July 26, 09:00pm
Click here for hazard details and duration
Heat Advisory

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before midnight. Mostly clear, with a low around 67. South southwest wind 7 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    Low: 67 °F

    Slight Chance
    T-storms

  • Saturday

    Saturday: Patchy smoke after 1pm. Sunny and hot, with a high near 96. Heat index values as high as 100. West southwest wind 5 to 7 mph becoming light and variable.

    High: 96 °F

    Sunny then
    Patchy Smoke

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms after 2am. Increasing clouds, with a low around 74. Southeast wind 8 to 11 mph becoming west southwest in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

    Low: 74 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Sunday

    Sunday: A slight chance of showers and thunderstorms before 1pm. Mostly cloudy, then gradually becoming sunny and hot, with a high near 94. Heat index values as high as 100. Southwest wind 7 to 10 mph becoming south southeast in the afternoon. Chance of precipitation is 20%.

    High: 94 °F

    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 72. South southeast wind around 8 mph becoming west northwest after midnight.

    Low: 72 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 94. North wind 8 to 10 mph, with gusts as high as 20 mph.

    High: 94 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 68. North wind 5 to 8 mph becoming calm after midnight.

    Low: 68 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 92. Light and variable wind becoming north 5 to 8 mph in the morning.

    High: 92 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 68. North northeast wind 5 to 7 mph becoming southwest after midnight.

    Low: 68 °F

    Mostly Clear

Detailed Forecast

Tonight
A slight chance of showers and thunderstorms before midnight. Mostly clear, with a low around 67. South southwest wind 7 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Saturday
Patchy smoke after 1pm. Sunny and hot, with a high near 96. Heat index values as high as 100. West southwest wind 5 to 7 mph becoming light and variable.
Saturday Night
A slight chance of showers and thunderstorms after 2am. Increasing clouds, with a low around 74. Southeast wind 8 to 11 mph becoming west southwest in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Sunday
A slight chance of showers and thunderstorms before 1pm. Mostly cloudy, then gradually becoming sunny and hot, with a high near 94. Heat index values as high as 100. Southwest wind 7 to 10 mph becoming south southeast in the afternoon. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 72. South southeast wind around 8 mph becoming west northwest after midnight.
Monday
Sunny and hot, with a high near 94. North wind 8 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 68. North wind 5 to 8 mph becoming calm after midnight.
Tuesday
Mostly sunny and hot, with a high near 92. Light and variable wind becoming north 5 to 8 mph in the morning.
Tuesday Night
Mostly clear, with a low around 68. North northeast wind 5 to 7 mph becoming southwest after midnight.
Wednesday
Sunny and hot, with a high near 92.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 69. Chance of precipitation is 30%.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny and hot, with a high near 91. Chance of precipitation is 20%.
Thursday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 66. Chance of precipitation is 20%.
Friday
Sunny, with a high near 86.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Peever SD
 45.55°N 96.95°W (Elev. 1191 ft)
Last Update:
10:31 pm CDT Jul 24, 2026
Forecast Valid:
11pm CDT Jul 24, 2026-6pm CDT Jul 31, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation