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Hazardous Weather Conditions

Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

A Few Clouds

37°F

3°C

Humidity 89%
Wind Speed N 6 mph
Barometer 30.05 in (1018.5 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 1 May 2:56 am CDT
Extended Forecast for

Sioux Falls SD

Frost Advisory May 1, 03:55am until May 1, 08:00am
Click here for hazard details and duration
Frost Advisory
  •  
    Frost Advisory May 1, 03:55am until May 1, 08:00am

    NOW until 8:00am Fri

    Frost Advisory

  • Overnight

    Low: 34 °F

    Areas Frost

  • Friday

    Friday: Widespread frost, mainly between 7am and 8am. Otherwise, mostly sunny, with a high near 55. North wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 55 °F

    Frost then
    Mostly Sunny

  • Friday Night

    Friday Night: Widespread frost, mainly after 4am. Otherwise, mostly cloudy, then gradually becoming clear, with a low around 33. North wind 5 to 10 mph becoming light and variable in the evening.

    Low: 33 °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 45. South southwest wind 5 to 10 mph.

    Low: 45 °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 47.

    Low: 47 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

Detailed Forecast

Overnight
Areas of frost. Otherwise, partly cloudy, with a low around 34. North wind around 5 mph.
Friday
Widespread frost, mainly between 7am and 8am. Otherwise, mostly sunny, with a high near 55. North wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Widespread frost, mainly after 4am. Otherwise, mostly cloudy, then gradually becoming clear, with a low around 33. 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 45. South southwest 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 47.
Monday
Mostly sunny, with a high near 69.
Monday Night
Partly cloudy, with a low around 38. Breezy.
Tuesday
Partly sunny, with a high near 57.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
Partly sunny, with a high near 56.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
Sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sioux Falls SD
 43.54°N 96.73°W (Elev. 1453 ft)
Last Update:
3:39 am CDT May 1, 2026
Forecast Valid:
3am CDT May 1, 2026-6pm CDT May 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation