Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Wintry, Windy, and Cold in the West and North; Warming in the East

A deepening trough along the west coast will bring much below normal temperatures, with potential for snow to sea-level in the Pacific Northwest, and heavy snows from the Pacific Northwest mountains to the Rockies and Great Basin. Strong winds will increase fire weather threats across portions of the central and southern Plains. High pressure rebuilds in the east with warming temperatures. Read More >

Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

Fair

23°F

-5°C

Humidity 81%
Wind Speed SW 5 mph
Barometer 30.06 in (1020.1 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 17 Feb 7:56 pm CST
Extended Forecast for

Sioux Falls, Foss Field SD

  • Tonight

    Tonight: Increasing clouds, with a low around 18. Southwest wind 5 to 10 mph becoming south southeast 10 to 15 mph after midnight. Winds could gust as high as 25 mph.

    Increasing
    Clouds

    Low: 18 °F

  • Sunday

    Sunday: Mostly cloudy, with a high near 46. Breezy, with a south wind 15 to 20 mph becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.

    Mostly Cloudy
    and Breezy
    then Partly
    Sunny

    High: 46 °F

  • Sunday
    Night

    Sunday Night: A chance of snow after 1am.  Mostly cloudy, with a low around 13. Northwest wind 10 to 15 mph becoming north northeast after midnight. Winds could gust as high as 25 mph.  Chance of precipitation is 30%.

    Mostly Cloudy
    then Chance
    Snow

    Low: 13 °F

  • Washington's
    Birthday

    Washington's Birthday: A chance of snow.  Cloudy, with a high near 18. Blustery, with a north northeast wind 15 to 20 mph, with gusts as high as 25 mph.  Chance of precipitation is 50%.

    Chance Snow
    and Blustery

    High: 18 °F

  • Monday
    Night

    Monday Night: Snow likely, mainly after 1am.  Cloudy, with a low around 5. North northeast wind around 15 mph.  Chance of precipitation is 60%. New snow accumulation of around 2 inches.

    Snow Likely

    Low: 5 °F

  • Tuesday

    Tuesday: Snow likely, mainly before 7am.  Mostly cloudy, with a high near 12. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Snow Likely
    then Chance
    Snow

    High: 12 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around -6.

    Partly Cloudy

    Low: -6 °F

  • Wednesday

    Wednesday: Sunny, with a high near 17.

    Sunny

    High: 17 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 5.

    Mostly Clear

    Low: 5 °F

Detailed Forecast

Tonight
Increasing clouds, with a low around 18. Southwest wind 5 to 10 mph becoming south southeast 10 to 15 mph after midnight. Winds could gust as high as 25 mph.
Sunday
Mostly cloudy, with a high near 46. Breezy, with a south wind 15 to 20 mph becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
A chance of snow after 1am. Mostly cloudy, with a low around 13. Northwest wind 10 to 15 mph becoming north northeast after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 30%.
Washington's Birthday
A chance of snow. Cloudy, with a high near 18. Blustery, with a north northeast wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Monday Night
Snow likely, mainly after 1am. Cloudy, with a low around 5. North northeast wind around 15 mph. Chance of precipitation is 60%. New snow accumulation of around 2 inches.
Tuesday
Snow likely, mainly before 7am. Mostly cloudy, with a high near 12. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
Partly cloudy, with a low around -6.
Wednesday
Sunny, with a high near 17.
Wednesday Night
Mostly clear, with a low around 5.
Thursday
Sunny, with a high near 33.
Thursday Night
Partly cloudy, with a low around 16.
Friday
A chance of rain and snow. Partly sunny, with a high near 35. Chance of precipitation is 30%.
Friday Night
A chance of snow. Mostly cloudy, with a low around 16. Chance of precipitation is 30%.
Saturday
A chance of snow. Partly sunny, with a high near 34. Chance of precipitation is 30%.
Click Map For Forecast
Point Forecast:
Sioux Falls, Foss Field SD
 43.57°N 96.76°W (Elev. 1417 ft)
6:59 pm CST Feb 17, 2018
8pm CST Feb 17, 2018-6pm CST Feb 24, 2018
 
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