Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

Mostly Cloudy

50°F

10°C

Humidity 36%
Wind Speed N 13 G 20 mph
Barometer 30.10 in (1019.9 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 30 Apr 1:56 pm CDT
Extended Forecast for

Sioux Falls SD

Frost Advisory May 1, 01:00am until May 1, 08:00am
Click here for hazard details and duration
Frost Advisory
  • This Afternoon

    This Afternoon: A chance of sprinkles after 4pm.  Partly sunny, with a steady temperature around 52. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 52 °F

    Chance
    Sprinkles

  • Tonight

    Tonight: A chance of rain and thunderstorms before 1am, then a chance of rain between 1am and 2am.  Areas of frost after 3am.  Otherwise, partly cloudy, with a low around 34. Northwest wind 5 to 10 mph.  Chance of precipitation is 20%.

    Low: 34 °F

    Chance Rain

  • Friday

    Friday: Widespread frost before 8am.  Otherwise, mostly sunny, with a high near 55. North wind 5 to 10 mph.

    High: 55 °F

    Frost then
    Mostly Sunny

  • Friday Night

    Friday Night: Widespread frost, mainly after 4am.  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 66. Light southwest wind becoming west southwest 5 to 10 mph in the morning.

    High: 66 °F

    Frost then
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 45. South wind 5 to 10 mph.

    Low: 45 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 72. Breezy.

    High: 72 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

Detailed Forecast

This Afternoon
A chance of sprinkles after 4pm. Partly sunny, with a steady temperature around 52. Northwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
A chance of rain and thunderstorms before 1am, then a chance of rain between 1am and 2am. Areas of frost after 3am. Otherwise, partly cloudy, with a low around 34. Northwest wind 5 to 10 mph. Chance of precipitation is 20%.
Friday
Widespread frost before 8am. Otherwise, mostly sunny, with a high near 55. North wind 5 to 10 mph.
Friday Night
Widespread frost, mainly after 4am. 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 66. Light southwest wind becoming west southwest 5 to 10 mph in the morning.
Saturday Night
Mostly cloudy, with a low around 45. South wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 69.
Sunday Night
Partly cloudy, with a low around 45.
Monday
Mostly sunny, with a high near 72. Breezy.
Monday Night
Partly cloudy, with a low around 41.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 61.
Tuesday Night
Mostly cloudy, with a low around 36.
Wednesday
Mostly sunny, with a high near 57. Breezy.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Sioux Falls SD
 43.54°N 96.73°W (Elev. 1453 ft)
2:03 pm CDT Apr 30, 2026
2pm CDT Apr 30, 2026-6pm CDT May 6, 2026
 
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Additional Resources

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Hourly Weather Forecast

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