Wintry Weather Across the Northern Tier of the U.S.; Fire Weather Concerns in California

Wintry weather is expected from the Northern Plains to Upper Great Lakes with periods of snow and freezing rain. Another system will bring more snow to the Northern Rockies and Northern Plains Wednesday night into Thursday. Meanwhile, fire weather and air quality concerns persist for portions of the Western U.S., including California. Temperatures will run above normal over much of the East. Read More >

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 89%
Wind Speed Calm
Barometer 29.96 in (1015.9 mb)
Dewpoint 39°F (4°C)
Visibility 8.00 mi
Last update 20 Oct 6:56 pm CDT
Extended Forecast for

Sioux Falls SD

  • Tonight

    Tonight: Patchy fog after 3am.  Otherwise, mostly cloudy, with a low around 30. West southwest wind around 5 mph becoming northwest after midnight.

    Mostly Cloudy
    then Patchy
    Fog

    Low: 30 °F

  • Wednesday

    Wednesday: A slight chance of snow before 10am, then a chance of rain and snow between 10am and noon, then a chance of rain after noon.  Patchy fog before 10am.  Otherwise, mostly cloudy, with a high near 44. Light and variable wind becoming east southeast 5 to 10 mph in the morning.  Chance of precipitation is 40%.

    Chance
    Rain/Snow and
    Patchy Fog
    then Chance
    Rain

    High: 44 °F

  • Wednesday
    Night

    Wednesday Night: Rain likely after 1am.  Mostly cloudy, with a low around 36. East wind around 10 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Mostly Cloudy
    then Rain
    Likely

    Low: 36 °F

  • Thursday

    Thursday: Rain, mainly before 1pm.  High near 43. East wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 25 mph.  Chance of precipitation is 80%.

    Rain

    High: 43 °F

  • Thursday
    Night

    Thursday Night: A slight chance of rain before 1am.  Mostly cloudy, with a low around 27. North northwest wind around 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 20%.

    Slight Chance
    Rain

    Low: 27 °F

  • Friday

    Friday: Partly sunny, with a high near 37. North northwest wind around 15 mph, with gusts as high as 25 mph.

    Partly Sunny

    High: 37 °F

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 19.

    Mostly Cloudy

    Low: 19 °F

  • Saturday

    Saturday: Mostly cloudy, with a high near 35.

    Mostly Cloudy

    High: 35 °F

  • Saturday
    Night

    Saturday Night: A chance of snow.  Mostly cloudy, with a low around 23. Chance of precipitation is 50%.

    Chance Snow

    Low: 23 °F

Detailed Forecast

Tonight
Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 30. West southwest wind around 5 mph becoming northwest after midnight.
Wednesday
A slight chance of snow before 10am, then a chance of rain and snow between 10am and noon, then a chance of rain after noon. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 44. Light and variable wind becoming east southeast 5 to 10 mph in the morning. Chance of precipitation is 40%.
Wednesday Night
Rain likely after 1am. Mostly cloudy, with a low around 36. East wind around 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain, mainly before 1pm. High near 43. East wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 80%.
Thursday Night
A slight chance of rain before 1am. Mostly cloudy, with a low around 27. North northwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 37. North northwest wind around 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly cloudy, with a low around 19.
Saturday
Mostly cloudy, with a high near 35.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 23. Chance of precipitation is 50%.
Sunday
A chance of snow. Mostly cloudy, with a high near 34. Chance of precipitation is 40%.
Sunday Night
Mostly cloudy, with a low around 18.
Monday
Mostly sunny, with a high near 32.
Monday Night
Partly cloudy, with a low around 15.
Tuesday
Mostly sunny, with a high near 36.
Click Map For Forecast
Point Forecast:
Sioux Falls SD
 43.55°N 96.73°W (Elev. 1450 ft)
6:31 pm CDT Oct 20, 2020
7pm CDT Oct 20, 2020-6pm CDT Oct 27, 2020
 
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Additional Resources

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