Hazardous Weather Conditions
Current conditions at
Sioux Falls, Foss Field (KFSD)
Lat: 43.58°NLon: 96.75°WElev: 1427ft.
Heavy Rain Fog/Mist
50°F
10°C
| Humidity | 93% |
| Wind Speed | SE 18 G 25 mph |
| Barometer | 29.94 in (1014.2 mb) |
| Dewpoint | 48°F (9°C) |
| Visibility | 1.50 mi |
| Wind Chill | 44°F (7°C) |
| Last update | 22 May 8:56 am CDT |
Extended Forecast for
Sioux Falls, Foss Field SD
Today
High: 65 °F
Showers and
BreezyTonight
Low: 45 °F
Chance
Showers then
Partly CloudySaturday
High: 72 °F
Decreasing
CloudsSaturday Night
Low: 48 °F
Partly Cloudy
Sunday
High: 81 °F
Sunny
Sunday Night
Low: 55 °F
Mostly Clear
Memorial Day
High: 89 °F
Sunny
Monday Night
Low: 59 °F
Mostly Clear
Tuesday
High: 86 °F
Sunny
Detailed Forecast
Today
Showers and possibly a thunderstorm, mainly before 4pm, then a chance of showers and thunderstorms after 4pm. High near 65. Breezy, with an east southeast wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Tonight
A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 9pm. Partly cloudy, with a low around 45. Southwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 72. West wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 48. West wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 81. South wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 55. South wind 5 to 10 mph.
Memorial Day
Sunny, with a high near 89.
Monday Night
Mostly clear, with a low around 59.
Tuesday
Sunny, with a high near 86.
Tuesday Night
Mostly clear, with a low around 59.
Wednesday
A 30 percent chance of showers. Mostly sunny, with a high near 84.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 59.
Thursday
A 40 percent chance of showers. Mostly cloudy, with a high near 82.
Additional Forecasts and Information
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Point Forecast:
Sioux Falls, Foss Field SD
43.58°N 96.73°W (Elev. 1447 ft)
43.58°N 96.73°W (Elev. 1447 ft)
9:08 am CDT May 22, 2026
9am CDT May 22, 2026-6pm CDT May 28, 2026
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