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.

Mostly Cloudy

47°F

8°C

Humidity 80%
Wind Speed SW 7 mph
Barometer 29.63 in (1004.3 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 27 Dec 12:56 pm CST
Extended Forecast for

Sioux Falls, Foss Field SD

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 51. South wind 5 to 10 mph.

    High: 51 °F

    Mostly Cloudy

  • Tonight

    Tonight: Rain and snow likely after 3am, becoming all snow after 4am. Areas of fog between 10pm and 4am. Otherwise, mostly cloudy, with a low around 17. Blustery, with a light and variable wind becoming north northwest 15 to 20 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Areas Fog
    then
    Rain/Snow
    Likely and
    Areas Fog

  • Sunday

    Sunday: Snow likely, mainly before noon. Patchy blowing snow. Cloudy, with a temperature falling to around 10 by 5pm. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 23 °F⇓

    Snow Likely
    and Patchy
    Blowing Snow

  • Sunday Night

    Sunday Night: Patchy blowing snow. Mostly cloudy, with a low around 3. Windy, with a northwest wind 20 to 30 mph, with gusts as high as 40 mph.

    Low: 3 °F

    Patchy
    Blowing Snow
    and Windy

  • Monday

    Monday: Patchy blowing snow before 9am. Mostly sunny, with a high near 15. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 35 mph.

    High: 15 °F

    Blustery.
    Patchy
    Blowing Snow
    then Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 6. Northwest wind 5 to 10 mph becoming southwest after midnight.

    Low: 6 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow after noon. Mostly cloudy, with a high near 27.

    High: 27 °F

    Mostly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 51. South wind 5 to 10 mph.
Tonight
Rain and snow likely after 3am, becoming all snow after 4am. Areas of fog between 10pm and 4am. Otherwise, mostly cloudy, with a low around 17. Blustery, with a light and variable wind becoming north northwest 15 to 20 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
Snow likely, mainly before noon. Patchy blowing snow. Cloudy, with a temperature falling to around 10 by 5pm. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Sunday Night
Patchy blowing snow. Mostly cloudy, with a low around 3. Windy, with a northwest wind 20 to 30 mph, with gusts as high as 40 mph.
Monday
Patchy blowing snow before 9am. Mostly sunny, with a high near 15. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 35 mph.
Monday Night
Partly cloudy, with a low around 6. Northwest wind 5 to 10 mph becoming southwest after midnight.
Tuesday
Mostly sunny, with a high near 35.
Tuesday Night
Mostly cloudy, with a low around 18.
Wednesday
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 27.
Wednesday Night
Mostly cloudy, with a low around 2.
New Year's Day
Mostly sunny, with a high near 15.
Thursday Night
Mostly clear, with a low around 3.
Friday
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:
Sioux Falls, Foss Field SD
 43.58°N 96.76°W (Elev. 1421 ft)
Last Update:
12:53 pm CST Dec 27, 2025
Forecast Valid:
1pm CST Dec 27, 2025-6pm CST Jan 2, 2026
 
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