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.

Overcast

49°F

9°C

Humidity 86%
Wind Speed NW 18 G 29 mph
Barometer 29.58 in (1002.0 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 27 Apr 10:56 am CDT
Extended Forecast for

Sioux Falls SD

  • Today

    Today: A 40 percent chance of showers, mainly before 1pm. Cloudy, with a steady temperature around 51. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 51 °F

    Chance
    Showers and
    Breezy

  • Tonight

    Tonight: Cloudy during the early evening, then gradual clearing, with a low around 33. Breezy, with a northwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph.

    Low: 33 °F

    Cloudy and
    Breezy then
    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 54. North northwest wind 5 to 10 mph.

    High: 54 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35. North northwest wind around 5 mph becoming calm after midnight.

    Low: 35 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 60. Light west northwest wind becoming west 5 to 10 mph in the morning.

    High: 60 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 36. North wind 5 to 10 mph.

    Low: 36 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

Detailed Forecast

Today
A 40 percent chance of showers, mainly before 1pm. Cloudy, with a steady temperature around 51. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Tonight
Cloudy during the early evening, then gradual clearing, with a low around 33. Breezy, with a northwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph.
Tuesday
Mostly cloudy, with a high near 54. North northwest wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 35. North northwest wind around 5 mph becoming calm after midnight.
Wednesday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 60. Light west northwest wind becoming west 5 to 10 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 36. North wind 5 to 10 mph.
Thursday
Partly sunny, with a high near 58.
Thursday Night
Partly cloudy, with a low around 34.
Friday
Sunny, with a high near 63.
Friday Night
Mostly clear, with a low around 37.
Saturday
Sunny, with a high near 71.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Mostly sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sioux Falls SD
 43.54°N 96.73°W (Elev. 1453 ft)
Last Update:
9:49 am CDT Apr 27, 2026
Forecast Valid:
11am CDT Apr 27, 2026-6pm CDT May 3, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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