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.

73°F

23°C

Humidity 53%
Wind Speed S 7 mph
Barometer 30.11 in (1018.8 mb)
Dewpoint 55°F (13°C)
Visibility NA
Last update 23 Aug 10:56 am CDT
Extended Forecast for

5 Miles E Lake City SD

  • Today

    Today: Increasing clouds, with a high near 77. South southeast wind 8 to 10 mph, with gusts as high as 21 mph.

    High: 77 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 62. East southeast wind 9 to 13 mph, with gusts as high as 21 mph.

    Low: 62 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 79. South wind 10 to 13 mph, with gusts as high as 22 mph.

    High: 79 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 4am, then a chance of showers after 4am. Partly cloudy, with a low around 63. South wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    Low: 63 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Sunny, with a high near 80. Breezy, with a west wind 11 to 21 mph, with gusts as high as 33 mph.

    High: 80 °F

    Sunny then
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 60. West northwest wind 10 to 17 mph, with gusts as high as 28 mph.

    Low: 60 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 76. Northwest wind 13 to 17 mph, with gusts as high as 28 mph.

    High: 76 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57. North northwest wind 6 to 13 mph, with gusts as high as 21 mph.

    Low: 57 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 77. North wind 6 to 8 mph.

    High: 77 °F

    Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 77. South southeast wind 8 to 10 mph, with gusts as high as 21 mph.
Tonight
Mostly cloudy, with a low around 62. East southeast wind 9 to 13 mph, with gusts as high as 21 mph.
Monday
Mostly sunny, with a high near 79. South wind 10 to 13 mph, with gusts as high as 22 mph.
Monday Night
A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 4am, then a chance of showers after 4am. Partly cloudy, with a low around 63. South wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Tuesday
Sunny, with a high near 80. Breezy, with a west wind 11 to 21 mph, with gusts as high as 33 mph.
Tuesday Night
Mostly clear, with a low around 60. West northwest wind 10 to 17 mph, with gusts as high as 28 mph.
Wednesday
Sunny, with a high near 76. Northwest wind 13 to 17 mph, with gusts as high as 28 mph.
Wednesday Night
Mostly clear, with a low around 57. North northwest wind 6 to 13 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 77. North wind 6 to 8 mph.
Thursday Night
Mostly clear, with a low around 57.
Friday
Mostly sunny, with a high near 77.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 60. Chance of precipitation is 40%.
Saturday
A slight chance of showers. Partly sunny, with a high near 78. Chance of precipitation is 20%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Lake City SD
 45.74°N 97.32°W (Elev. 1959 ft)
Last Update:
11:21 am CDT Aug 23, 2026
Forecast Valid:
11am CDT Aug 23, 2026-6pm CDT Aug 29, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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