Periods of Snow in the Northern Rockies and Great Lakes

Moderate to heavy lake-effect snow will develop over the eastern U.P. of Michigan and downwind from Lakes Erie and Ontario. Snow will develop over parts of the Northern Rockies/Northern High Plains into Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

Fair

37°F

3°C

Humidity 50%
Wind Speed NW 7 mph
Barometer 29.80 in (1010.0 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 19 Mar 5:56 am CDT
Extended Forecast for

Sioux Falls SD

  • Today

    Today: Mostly sunny, with a high near 57. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 25 mph.

    Mostly Sunny
    then Sunny
    and Breezy

    High: 57 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 21. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Partly Cloudy

    Low: 21 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 38. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Mostly Sunny

    High: 38 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of snow after 1am.  Increasing clouds, with a low around 23. East wind around 10 mph.

    Mostly Cloudy
    then Slight
    Chance Snow

    Low: 23 °F

  • Thursday

    Thursday: A 30 percent chance of snow.  Mostly cloudy, with a high near 43. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Chance Snow

    High: 43 °F

  • Thursday
    Night

    Thursday Night: Snow likely.  Mostly cloudy, with a low around 26. Breezy, with a southeast wind 15 to 20 mph becoming northeast after midnight. Winds could gust as high as 30 mph.  Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Snow Likely
    and Breezy

    Low: 26 °F

  • Friday

    Friday: A 20 percent chance of snow before 1pm.  Partly sunny, with a high near 38.

    Slight Chance
    Snow

    High: 38 °F

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 17.

    Mostly Cloudy

    Low: 17 °F

  • Saturday

    Saturday: A 40 percent chance of snow.  Mostly cloudy, with a high near 33.

    Chance Snow

    High: 33 °F

Detailed Forecast

Today
Mostly sunny, with a high near 57. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 25 mph.
Tonight
Partly cloudy, with a low around 21. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 38. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
A 20 percent chance of snow after 1am. Increasing clouds, with a low around 23. East wind around 10 mph.
Thursday
A 30 percent chance of snow. Mostly cloudy, with a high near 43. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Snow likely. Mostly cloudy, with a low around 26. Breezy, with a southeast wind 15 to 20 mph becoming northeast after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Friday
A 20 percent chance of snow before 1pm. Partly sunny, with a high near 38.
Friday Night
Mostly cloudy, with a low around 17.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 33.
Saturday Night
Snow, mainly after 1am. Low around 23. Breezy. Chance of precipitation is 80%.
Sunday
Snow, possibly mixed with rain. High near 36. Breezy. Chance of precipitation is 80%.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 23. Blustery. Chance of precipitation is 50%.
Monday
A 50 percent chance of snow. Mostly cloudy, with a high near 35. Breezy.
Click Map For Forecast
Point Forecast:
Sioux Falls SD
 43.54°N 96.73°W (Elev. 1453 ft)
3:34 am CDT Mar 19, 2024
6am CDT Mar 19, 2024-6pm CDT Mar 25, 2024
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database