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

Hazardous Weather Conditions

Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

Mostly Cloudy

29°F

-2°C

Humidity 96%
Wind Speed Calm
Barometer 29.68 in (1006.6 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 5 Jan 7:56 am CST
Extended Forecast for

4 Miles SW Brandon SD

  • Today

    Today: Cloudy, with a high near 44. South southeast wind 5 to 10 mph.

    High: 44 °F

    Cloudy

  • Tonight

    Tonight: Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 29. Calm wind becoming west northwest around 5 mph after midnight.

    Low: 29 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Areas of fog before 8am. Otherwise, partly sunny, with a high near 43. Northwest wind around 5 mph.

    High: 43 °F

    Areas Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 28. South wind around 5 mph.

    Low: 28 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 48. South southwest wind 5 to 10 mph.

    High: 48 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 31. South wind around 5 mph becoming north northwest after midnight.

    Low: 31 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: A 40 percent chance of snow. Mostly cloudy, with a high near 39.

    High: 39 °F

    Chance Snow

Detailed Forecast

Today
Cloudy, with a high near 44. South southeast wind 5 to 10 mph.
Tonight
Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 29. Calm wind becoming west northwest around 5 mph after midnight.
Tuesday
Areas of fog before 8am. Otherwise, partly sunny, with a high near 43. Northwest wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 28. South wind around 5 mph.
Wednesday
Sunny, with a high near 48. South southwest wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 31. South wind around 5 mph becoming north northwest after midnight.
Thursday
Partly sunny, with a high near 43.
Thursday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 27.
Friday
A 40 percent chance of snow. Mostly cloudy, with a high near 39.
Friday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 19.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 28.
Saturday Night
Partly cloudy, with a low around 14.
Sunday
Mostly sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Brandon SD
 43.56°N 96.64°W (Elev. 1470 ft)
Last Update:
8:19 am CST Jan 5, 2026
Forecast Valid:
8am CST Jan 5, 2026-6pm CST Jan 11, 2026
 
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