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.

Overcast

49°F

9°C

Humidity 97%
Wind Speed E 8 mph
Barometer 30.22 in (1024.1 mb)
Dewpoint 48°F (9°C)
Visibility 7.00 mi
Wind Chill46°F (8°C)
Last update 14 Oct 8:56 pm CDT
Extended Forecast for

Brandon SD

  • Tonight

    Tonight: Showers likely, mainly before 10pm. Patchy fog before 1am. Otherwise, cloudy, with a low around 47. East wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 47 °F

    Showers
    Likely and
    Patchy Fog

  • Wednesday

    Wednesday: A 40 percent chance of showers, mainly between 3pm and 4pm. Patchy fog between 9am and 11am. Otherwise, cloudy, with a high near 66. East southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 66 °F

    Chance
    Showers and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers, mainly between 7pm and 1am. Cloudy, then gradually becoming partly cloudy, with a low around 58. East southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 58 °F

    Chance
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 78. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 78 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 55. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 55 °F

    Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 71. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 71 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

Tonight
Showers likely, mainly before 10pm. Patchy fog before 1am. Otherwise, cloudy, with a low around 47. East wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 40 percent chance of showers, mainly between 3pm and 4pm. Patchy fog between 9am and 11am. Otherwise, cloudy, with a high near 66. East southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
A 30 percent chance of showers, mainly between 7pm and 1am. Cloudy, then gradually becoming partly cloudy, with a low around 58. East southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 78. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 30 mph.
Thursday Night
A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 55. South wind 10 to 15 mph, with gusts as high as 25 mph.
Friday
Mostly sunny, with a high near 71. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 44.
Saturday
Mostly sunny, with a high near 60.
Saturday Night
Mostly clear, with a low around 38.
Sunday
Sunny, with a high near 63.
Sunday Night
Mostly clear, with a low around 43.
Monday
Sunny, with a high near 67.
Monday Night
Mostly clear, with a low around 42.
Tuesday
Mostly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Brandon SD
 43.58°N 96.58°W (Elev. 1339 ft)
Last Update:
6:53 pm CDT Oct 14, 2025
Forecast Valid:
9pm CDT Oct 14, 2025-6pm CDT Oct 21, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation