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.

Overcast

43°F

6°C

Humidity 86%
Wind Speed SE 18 G 28 mph
Barometer 30.10 in (1020.1 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 11 Apr 9:56 am CDT
Extended Forecast for

6 Miles WNW Garretson SD

  • Today

    Today: A chance of showers, mainly before 2pm, then a slight chance of drizzle after 4pm. Patchy fog after 1pm. Otherwise, cloudy, with a high near 56. Breezy, with a south southeast wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.

    High: 56 °F

    Chance
    Showers and
    Patchy Fog

  • Tonight

    Tonight: A slight chance of drizzle and thunderstorms before 7pm, then a slight chance of showers and thunderstorms between 7pm and midnight. Patchy fog. Otherwise, cloudy, with a temperature rising to around 59 by 1am. Breezy, with a south wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    Low: 54 °F⇑

    Slight Chance
    T-storms and
    Patchy Fog

  • Sunday

    Sunday: Mostly sunny, with a high near 82. Breezy, with a south southwest wind around 20 mph, with gusts as high as 30 mph.

    High: 82 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 49. West wind 5 to 10 mph becoming east after midnight.

    Low: 49 °F

    Partly Cloudy

  • Monday

    Monday: A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 80. East wind 5 to 15 mph becoming south in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 40%.

    High: 80 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Partly cloudy, with a low around 50. West southwest wind 5 to 10 mph becoming east northeast after midnight. Chance of precipitation is 30%.

    Low: 50 °F

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A 50 percent chance of showers after 1pm. Partly sunny, with a high near 76.

    High: 76 °F

    Partly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers before 1am. Partly cloudy, with a low around 45.

    Low: 45 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny
    then Chance
    Showers

Detailed Forecast

Today
A chance of showers, mainly before 2pm, then a slight chance of drizzle after 4pm. Patchy fog after 1pm. Otherwise, cloudy, with a high near 56. Breezy, with a south southeast wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.
Tonight
A slight chance of drizzle and thunderstorms before 7pm, then a slight chance of showers and thunderstorms between 7pm and midnight. Patchy fog. Otherwise, cloudy, with a temperature rising to around 59 by 1am. Breezy, with a south wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 82. Breezy, with a south southwest wind around 20 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 49. West wind 5 to 10 mph becoming east after midnight.
Monday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 80. East wind 5 to 15 mph becoming south in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 40%.
Monday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Partly cloudy, with a low around 50. West southwest wind 5 to 10 mph becoming east northeast after midnight. Chance of precipitation is 30%.
Tuesday
A 50 percent chance of showers after 1pm. Partly sunny, with a high near 76.
Tuesday Night
A 40 percent chance of showers before 1am. Partly cloudy, with a low around 45.
Wednesday
A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 74.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Sunny, with a high near 79.
Thursday Night
A 30 percent chance of showers. Partly cloudy, with a low around 43.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 57. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WNW Garretson SD
 43.73°N 96.61°W (Elev. 1549 ft)
Last Update:
8:28 am CDT Apr 11, 2026
Forecast Valid:
10am CDT Apr 11, 2026-6pm CDT Apr 17, 2026
 
Forecast Discussion
 
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Additional Resources

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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