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

42°F

6°C

Humidity 96%
Wind Speed NE 3 mph
Barometer 29.82 in (1010.8 mb)
Dewpoint 41°F (5°C)
Visibility 8.00 mi
Last update 24 Nov 7:56 pm CST
Extended Forecast for

Garretson SD

Wind Advisory November 25, 12:00pm until November 25, 09:00pm
Click here for hazard details and duration
Wind Advisory

  • Tonight

    Tonight: A chance of sprinkles before 10pm, then a slight chance of rain after 3am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 36. North wind around 5 mph becoming south after midnight. Chance of precipitation is 20%.

    Low: 36 °F

    Mostly Cloudy
    then Slight
    Chance Rain
    and Patchy
    Fog

  • Tuesday

    Tuesday: A chance of rain before 2pm, then a chance of rain and snow between 2pm and 4pm, then a chance of snow after 4pm. Areas of fog. Otherwise, cloudy, with a temperature rising to near 40 by 11am, then falling to around 32 during the remainder of the day. Windy, with a southwest wind 5 to 10 mph becoming northwest 20 to 30 mph. Winds could gust as high as 45 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 40 °F⇓

    Chance
    Rain/Snow and
    Areas Fog

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow, mainly before 8pm. Patchy fog before 8pm. Otherwise, cloudy, with a low around 22. Windy, with a northwest wind 20 to 30 mph, with gusts as high as 45 mph. Little or no snow accumulation expected.

    Low: 22 °F

    Chance Snow
    and Patchy
    Fog then
    Mostly Cloudy
    and Blustery

  • Wednesday

    Wednesday: Mostly sunny, with a high near 30. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 30 °F

    Partly Sunny
    and Blustery
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 15. Northwest wind 5 to 10 mph.

    Low: 15 °F

    Partly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 29. Northwest wind 5 to 10 mph.

    High: 29 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 14.

    Low: 14 °F

    Partly Cloudy

  • Friday

    Friday: Snow likely, mainly after noon. Cloudy, with a high near 26. Chance of precipitation is 60%.

    High: 26 °F

    Chance Snow
    then Snow
    Likely

  • Friday Night

    Friday Night: Snow likely, mainly before midnight. Cloudy, with a low around 18. Chance of precipitation is 60%.

    Low: 18 °F

    Snow Likely
    then Chance
    Snow

Detailed Forecast

Tonight
A chance of sprinkles before 10pm, then a slight chance of rain after 3am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 36. North wind around 5 mph becoming south after midnight. Chance of precipitation is 20%.
Tuesday
A chance of rain before 2pm, then a chance of rain and snow between 2pm and 4pm, then a chance of snow after 4pm. Areas of fog. Otherwise, cloudy, with a temperature rising to near 40 by 11am, then falling to around 32 during the remainder of the day. Windy, with a southwest wind 5 to 10 mph becoming northwest 20 to 30 mph. Winds could gust as high as 45 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Tuesday Night
A 40 percent chance of snow, mainly before 8pm. Patchy fog before 8pm. Otherwise, cloudy, with a low around 22. Windy, with a northwest wind 20 to 30 mph, with gusts as high as 45 mph. Little or no snow accumulation expected.
Wednesday
Mostly sunny, with a high near 30. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 15. Northwest wind 5 to 10 mph.
Thanksgiving Day
Mostly sunny, with a high near 29. Northwest wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 14.
Friday
Snow likely, mainly after noon. Cloudy, with a high near 26. Chance of precipitation is 60%.
Friday Night
Snow likely, mainly before midnight. Cloudy, with a low around 18. Chance of precipitation is 60%.
Saturday
A 20 percent chance of snow. Mostly cloudy, with a high near 26.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 15.
Sunday
A 40 percent chance of snow. Mostly cloudy, with a high near 21.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 7.
Monday
A 20 percent chance of snow. Partly sunny, with a high near 21.
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 ft)
Last Update:
6:58 pm CST Nov 24, 2025
Forecast Valid:
8pm CST Nov 24, 2025-6pm CST Dec 1, 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