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.

A Few Clouds

91°F

33°C

Humidity 47%
Wind Speed S 12 mph
Barometer 29.76 in (1006.4 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index95°F (35°C)
Last update 3 Sep 6:56 pm CDT
Extended Forecast for

3 Miles W Rowena SD

  • Tonight

    Tonight: Mostly clear, with a low around 70. South wind around 5 mph becoming calm in the evening.

    Low: 70 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 95. Heat index values as high as 100. Calm wind becoming east around 5 mph in the afternoon.

    High: 95 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 71. East wind around 5 mph.

    Low: 71 °F

    Mostly Clear

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms before 1pm. Mostly sunny and hot, with a high near 95. South southeast wind 5 to 10 mph.

    High: 95 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 71. East southeast wind around 5 mph.

    Low: 71 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 90. South southeast wind 5 to 10 mph.

    High: 90 °F

    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A 50 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 70.

    Low: 70 °F

    Partly Cloudy
    then Chance
    T-storms

  • Labor Day

    Labor Day: A 40 percent chance of showers before 1pm. Partly sunny, with a high near 89.

    High: 89 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers, with thunderstorms also possible after 1am. Partly cloudy, with a low around 71. Chance of precipitation is 50%.

    Low: 71 °F

    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 70. South wind around 5 mph becoming calm in the evening.
Friday
Sunny and hot, with a high near 95. Heat index values as high as 100. Calm wind becoming east around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 71. East wind around 5 mph.
Saturday
A 40 percent chance of showers and thunderstorms before 1pm. Mostly sunny and hot, with a high near 95. South southeast wind 5 to 10 mph.
Saturday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 71. East southeast wind around 5 mph.
Sunday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 90. South southeast wind 5 to 10 mph.
Sunday Night
A 50 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 70.
Labor Day
A 40 percent chance of showers before 1pm. Partly sunny, with a high near 89.
Monday Night
A chance of showers, with thunderstorms also possible after 1am. Partly cloudy, with a low around 71. Chance of precipitation is 50%.
Tuesday
A 30 percent chance of showers before 1pm. Partly sunny, with a high near 89.
Tuesday Night
Mostly clear, with a low around 64.
Wednesday
Mostly sunny, with a high near 86.
Wednesday Night
Partly cloudy, with a low around 60.
Thursday
Mostly sunny, with a high near 83.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Rowena SD
 43.54°N 96.61°W (Elev. 1260 ft)
Last Update:
6:03 pm CDT Sep 3, 2026
Forecast Valid:
7pm CDT Sep 3, 2026-6pm CDT Sep 10, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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