Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

Fair

36°F

2°C

Humidity 86%
Wind Speed N 9 mph
Barometer 30.06 in (1018.8 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 1 May 3:56 am CDT
Extended Forecast for

4 Miles WSW Brandon SD

Frost Advisory May 1, 04:24am until May 1, 08:00am
Click here for hazard details and duration
...
  •  
    Frost Advisory May 1, 04:24am until May 1, 08:00am

    NOW until 8:00am Fri

    Frost Advisory

  • Today

    High: 55 °F

    Frost then
    Mostly Sunny

  • Tonight

    Tonight: Widespread frost, mainly after 3am.  Otherwise, mostly clear, with a low around 32. North wind 5 to 10 mph becoming light and variable  in the evening.

    Low: 32 °F

    Partly Cloudy
    then Frost

  • Saturday

    Saturday: Widespread frost before 8am.  Otherwise, sunny, with a high near 68. Light south southwest wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 68 °F

    Frost then
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 43. South wind 5 to 10 mph.

    Low: 43 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 69. North northwest wind 5 to 10 mph.

    High: 69 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 45. Northwest wind 5 to 10 mph becoming west southwest after midnight.

    Low: 45 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 68. Breezy.

    High: 68 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 37. Breezy.

    Low: 37 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

Detailed Forecast

Today
Widespread frost before 8am. Otherwise, mostly sunny, with a high near 55. North wind 5 to 15 mph, with gusts as high as 20 mph.
Tonight
Widespread frost, mainly after 3am. Otherwise, mostly clear, with a low around 32. North wind 5 to 10 mph becoming light and variable in the evening.
Saturday
Widespread frost before 8am. Otherwise, sunny, with a high near 68. Light south southwest wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 43. South wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 69. North northwest wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 45. Northwest wind 5 to 10 mph becoming west southwest after midnight.
Monday
Mostly sunny, with a high near 68. Breezy.
Monday Night
Partly cloudy, with a low around 37. Breezy.
Tuesday
Partly sunny, with a high near 57.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
Partly sunny, with a high near 56.
Wednesday Night
Partly cloudy, with a low around 33.
Thursday
Sunny, with a high near 65.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Brandon SD
 43.56°N 96.64°W (Elev. 1470 ft)
4:03 am CDT May 1, 2026
4am CDT May 1, 2026-6pm CDT May 7, 2026
 
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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