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

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

A Few Clouds

48°F

9°C

Humidity 71%
Wind Speed W 7 mph
Barometer 29.74 in (1007.0 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 15 Nov 4:56 am CST
Extended Forecast for

Lennox SD

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 57. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 57 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 34. North northwest wind around 5 mph becoming calm in the evening.

    Low: 34 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 51. North northeast wind 5 to 10 mph becoming south southeast in the afternoon.

    High: 51 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 36. East southeast wind 5 to 10 mph.

    Low: 36 °F

    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of rain after noon. Mostly cloudy, with a high near 49. East southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 49 °F

    Partly Sunny
    then Chance
    Rain

  • Monday Night

    Monday Night: A 50 percent chance of rain, mainly before midnight. Cloudy, with a low around 34. East wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 34 °F

    Chance Rain
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 57. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Partly cloudy, with a low around 34. North northwest wind around 5 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 51. North northeast wind 5 to 10 mph becoming south southeast in the afternoon.
Sunday Night
Partly cloudy, with a low around 36. East southeast wind 5 to 10 mph.
Monday
A 30 percent chance of rain after noon. Mostly cloudy, with a high near 49. East southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
A 50 percent chance of rain, mainly before midnight. Cloudy, with a low around 34. East wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
Partly sunny, with a high near 45.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
Partly sunny, with a high near 50.
Wednesday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 38.
Thursday
A 20 percent chance of rain. Partly sunny, with a high near 48.
Thursday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 34.
Friday
A 20 percent chance of rain. Mostly cloudy, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lennox SD
 43.36°N 96.9°W (Elev. 1348 ft)
Last Update:
4:58 am CST Nov 15, 2025
Forecast Valid:
5am CST Nov 15, 2025-6pm CST Nov 21, 2025
 
Forecast Discussion
 
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Additional Resources

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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