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.

Partly Cloudy

44°F

7°C

Humidity 65%
Wind Speed Calm
Barometer 30.11 in (1020.5 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 9 Nov 8:56 pm CST
Extended Forecast for

Hartford SD

  • Tonight

    Tonight: Mostly clear, with a low around 38. North northwest wind 5 to 10 mph becoming light after midnight.

    Low: 38 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 58. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 58 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A chance of sprinkles after midnight. Partly cloudy, with a low around 40. South southeast wind 5 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph.

    Low: 40 °F

    Chance
    Sprinkles

  • Veterans Day

    Veterans Day: Sunny, with a high near 50. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 50 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30. North wind 5 to 10 mph.

    Low: 30 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 39. North northeast wind 5 to 10 mph.

    High: 39 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 38. North northwest wind 5 to 10 mph becoming light after midnight.
Tuesday
Increasing clouds, with a high near 58. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Tuesday Night
A chance of sprinkles after midnight. Partly cloudy, with a low around 40. South southeast wind 5 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph.
Veterans Day
Sunny, with a high near 50. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 30. North wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 39. North northeast wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 25.
Friday
Sunny, with a high near 40.
Friday Night
Mostly clear, with a low around 29.
Saturday
Mostly sunny, with a high near 45.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Mostly sunny, with a high near 50.
Sunday Night
Partly cloudy, with a low around 41.
Monday
Partly sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hartford SD
 43.62°N 96.94°W (Elev. 1565 ft)
Last Update:
9:23 pm CST Nov 9, 2026
Forecast Valid:
9pm CST Nov 9, 2026-6pm CST Nov 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