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.

Mostly Cloudy

57°F

14°C

Humidity 51%
Wind Speed W 17 G 38 mph
Barometer 29.43 in (996.5 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 15 May 11:56 pm CDT
Extended Forecast for

Sioux Falls SD

Wind Advisory May 16, 01:00am until May 16, 07:00pm
Click here for hazard details and duration
Wind Advisory

  • Overnight

    Overnight: A slight chance of showers before 2am, then a slight chance of showers after 4am. Partly cloudy, with a low around 48. Windy, with a west southwest wind 25 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 20%.

    Low: 48 °F

    Slight Chance
    Showers and
    Windy

  • Friday

    Friday: Showers, mainly before 5pm. High near 52. Windy, with a west wind around 30 mph, with gusts as high as 50 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Showers and
    Windy

  • Friday Night

    Friday Night: A 30 percent chance of showers, mainly before 7pm. Cloudy, with a low around 42. Windy, with a west northwest wind 25 to 30 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 45 mph.

    Low: 42 °F

    Chance
    Showers and
    Windy

  • Saturday

    Saturday: Cloudy, then gradually becoming mostly sunny, with a high near 60. Northwest wind around 15 mph, with gusts as high as 25 mph.

    High: 60 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 37. Northeast wind 5 to 10 mph.

    Low: 37 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 67. East wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 67 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of showers, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 50. Breezy. Chance of precipitation is 60%.

    Low: 50 °F

    Chance
    Showers then
    Showers
    Likely and
    Breezy

  • Monday

    Monday: Showers and possibly a thunderstorm. High near 65. Breezy. Chance of precipitation is 80%.

    High: 65 °F

    Showers and
    Breezy

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm. Low around 50. Breezy. Chance of precipitation is 90%.

    Low: 50 °F

    Showers and
    Breezy

Detailed Forecast

Overnight
A slight chance of showers before 2am, then a slight chance of showers after 4am. Partly cloudy, with a low around 48. Windy, with a west southwest wind 25 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 20%.
Friday
Showers, mainly before 5pm. High near 52. Windy, with a west wind around 30 mph, with gusts as high as 50 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A 30 percent chance of showers, mainly before 7pm. Cloudy, with a low around 42. Windy, with a west northwest wind 25 to 30 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 45 mph.
Saturday
Cloudy, then gradually becoming mostly sunny, with a high near 60. Northwest wind around 15 mph, with gusts as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 37. Northeast wind 5 to 10 mph.
Sunday
Partly sunny, with a high near 67. East wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday Night
A chance of showers, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 50. Breezy. Chance of precipitation is 60%.
Monday
Showers and possibly a thunderstorm. High near 65. Breezy. Chance of precipitation is 80%.
Monday Night
Showers and possibly a thunderstorm. Low around 50. Breezy. Chance of precipitation is 90%.
Tuesday
Showers. High near 61. Chance of precipitation is 80%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 44. Chance of precipitation is 70%.
Wednesday
A 40 percent chance of showers. Partly sunny, with a high near 64.
Wednesday Night
Partly cloudy, with a low around 44.
Thursday
Mostly sunny, with a high near 69.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sioux Falls SD
 43.54°N 96.73°W (Elev. 1453 ft)
Last Update:
10:30 pm CDT May 15, 2025
Forecast Valid:
12am CDT May 16, 2025-6pm CDT May 22, 2025
 
Forecast Discussion
 
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Additional Resources

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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