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Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

Fair

53°F

12°C

Humidity 74%
Wind Speed Calm
Barometer 29.93 in (1012.9 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 7 Oct 2:56 am CDT
Extended Forecast for

Sioux Falls SD

  • Overnight

    Overnight: Mostly clear, with a low around 51. North northeast wind around 5 mph.

    Low: 51 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 76. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 76 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 49. North wind around 5 mph.

    Low: 49 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 70. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 70 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers before 1am, then a chance of sprinkles after 1am. Partly cloudy, with a low around 53. East southeast wind around 5 mph. Chance of precipitation is 20%.

    Low: 53 °F

    Slight Chance
    Showers

  • Friday

    Friday: Sunny, with a high near 79. South wind 5 to 10 mph.

    High: 79 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 65.

    Low: 65 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 83. Breezy.

    High: 83 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 63. Breezy.

    Low: 63 °F

    Mostly Clear
    and Breezy

Detailed Forecast

Overnight
Mostly clear, with a low around 51. North northeast wind around 5 mph.
Wednesday
Sunny, with a high near 76. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 49. North wind around 5 mph.
Thursday
Partly sunny, with a high near 70. Calm wind becoming southeast around 5 mph in the afternoon.
Thursday Night
A slight chance of showers before 1am, then a chance of sprinkles after 1am. Partly cloudy, with a low around 53. East southeast wind around 5 mph. Chance of precipitation is 20%.
Friday
Sunny, with a high near 79. South wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 65.
Saturday
Sunny, with a high near 83. Breezy.
Saturday Night
Mostly clear, with a low around 63. Breezy.
Sunday
Sunny, with a high near 77.
Sunday Night
Mostly cloudy, with a low around 55.
Columbus Day
Partly sunny, with a high near 64.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 48.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 61.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sioux Falls SD
 43.51°N 96.73°W (Elev. 1414 ft)
Last Update:
3:48 am CDT Oct 7, 2026
Forecast Valid:
3am CDT Oct 7, 2026-6pm CDT Oct 13, 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