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Hazardous Weather Conditions

Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

Fair

44°F

7°C

Humidity 89%
Wind Speed N 6 mph
Barometer 30.09 in (1019.6 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 13 Oct 11:56 pm CDT
Extended Forecast for

Sioux Falls, Foss Field SD

  • Overnight

    Overnight: Increasing clouds, with a low around 44. North wind around 5 mph.

    Low: 44 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Cloudy, then gradually becoming mostly sunny, with a high near 59. North northeast wind around 5 mph.

    High: 59 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Showers likely, mainly after 4am. Increasing clouds, with a low around 44. East northeast wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Thursday

    Thursday: Showers, mainly before noon. High near 58. North northeast wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 100%.

    High: 58 °F

    Showers then
    Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 40. Breezy, with a north northwest wind around 20 mph, with gusts as high as 30 mph.

    Low: 40 °F

    Partly Cloudy
    and Breezy

  • Friday

    Friday: Partly sunny, then gradually becoming sunny, with a high near 55. Breezy, with a north northwest wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 55 °F

    Mostly Sunny
    and Breezy
    then Sunny

  • Friday Night

    Friday Night: Widespread frost, mainly after 5am. Otherwise, clear, with a low around 34.

    Low: 34 °F

    Clear then
    Frost

  • Saturday

    Saturday: Sunny, with a high near 63. Breezy.

    High: 63 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

Detailed Forecast

Overnight
Increasing clouds, with a low around 44. North wind around 5 mph.
Wednesday
Cloudy, then gradually becoming mostly sunny, with a high near 59. North northeast wind around 5 mph.
Wednesday Night
Showers likely, mainly after 4am. Increasing clouds, with a low around 44. East northeast wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers, mainly before noon. High near 58. North northeast wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 100%.
Thursday Night
Partly cloudy, with a low around 40. Breezy, with a north northwest wind around 20 mph, with gusts as high as 30 mph.
Friday
Partly sunny, then gradually becoming sunny, with a high near 55. Breezy, with a north northwest wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 35 mph.
Friday Night
Widespread frost, mainly after 5am. Otherwise, clear, with a low around 34.
Saturday
Sunny, with a high near 63. Breezy.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Mostly sunny, with a high near 66.
Sunday Night
Partly cloudy, with a low around 45.
Monday
Sunny, with a high near 68.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Sunny, with a high near 72.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sioux Falls, Foss Field SD
 43.58°N 96.73°W (Elev. 1447 ft)
Last Update:
10:28 pm CDT Oct 13, 2026
Forecast Valid:
12am CDT Oct 14, 2026-6pm CDT Oct 20, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation