National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

Mostly Cloudy

7°C

45°F

Humidity 83%
Wind Speed NW 13 km/h
Barometer 1019.2 mb (30.07 in)
Dewpoint 4°C (40°F)
Visibility 16 km
Wind Chill5°C (41°F)
Last update 21 May 9:56 pm CDT
Extended Forecast for

Garretson SD

  • Tonight

    Tonight: A chance of sprinkles before 11pm. Patchy frost after 3am. Otherwise, mostly cloudy, with a low around 3. Northwest wind 10 to 15 km/h.

    Low: 3 °C

    Chance
    Sprinkles
    then Patchy
    Frost

  • Thursday

    Thursday: A chance of sprinkles before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 17. North wind around 15 km/h.

    High: 17 °C

    Chance
    Sprinkles

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 4. North northwest wind 5 to 15 km/h.

    Low: 4 °C

    Partly Cloudy

  • Friday

    Friday: A 40 percent chance of showers after 1pm. Mostly cloudy, with a high near 17. North wind 5 to 15 km/h becoming south in the morning.

    High: 17 °C

    Mostly Cloudy
    then Chance
    Showers

  • Friday Night

    Friday Night: A 40 percent chance of showers, mainly after 1am. Cloudy, with a low around 8. East wind 10 to 15 km/h.

    Low: 8 °C

    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers. Mostly cloudy, with a high near 17. East wind 15 to 20 km/h, with gusts as high as 30 km/h.

    High: 17 °C

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 8.

    Low: 8 °C

    Chance
    Showers

  • Sunday

    Sunday: A 30 percent chance of showers. Mostly cloudy, with a high near 17.

    High: 17 °C

    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 8.

    Low: 8 °C

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of sprinkles before 11pm. Patchy frost after 3am. Otherwise, mostly cloudy, with a low around 3. Northwest wind 10 to 15 km/h.
Thursday
A chance of sprinkles before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 17. North wind around 15 km/h.
Thursday Night
Partly cloudy, with a low around 4. North northwest wind 5 to 15 km/h.
Friday
A 40 percent chance of showers after 1pm. Mostly cloudy, with a high near 17. North wind 5 to 15 km/h becoming south in the morning.
Friday Night
A 40 percent chance of showers, mainly after 1am. Cloudy, with a low around 8. East wind 10 to 15 km/h.
Saturday
A 20 percent chance of showers. Mostly cloudy, with a high near 17. East wind 15 to 20 km/h, with gusts as high as 30 km/h.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 8.
Sunday
A 30 percent chance of showers. Mostly cloudy, with a high near 17.
Sunday Night
Mostly cloudy, with a low around 8.
Memorial Day
A 30 percent chance of showers after 1pm. Partly sunny, with a high near 18.
Monday Night
Mostly cloudy, with a low around 7.
Tuesday
Mostly sunny, with a high near 21.
Tuesday Night
Partly cloudy, with a low around 8.
Wednesday
Mostly sunny, with a high near 23.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Garretson SD
 43.71°N 96.49°W (Elev. 1549 m)
Last Update:
9:31 pm CDT May 21, 2025
Forecast Valid:
10pm CDT May 21, 2025-6pm CDT May 28, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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