Hazardous Weather Conditions
Current conditions at
Sioux Falls, Foss Field (KFSD)
Lat: 43.58°NLon: 96.75°WElev: 1427ft.
Patches Fog
67°F
19°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 29.85 in (1009.6 mb) |
| Dewpoint | 67°F (19°C) |
| Visibility | 7.00 mi |
| Last update | 4 Sep 6:56 am CDT |
Extended Forecast for
2 Miles SSW Sioux Falls SD
Today
High: 96 °F
Areas Fog
then SunnyTonight
Low: 73 °F
Mostly Clear
Saturday
High: 95 °F
Chance
T-stormsSaturday Night
Low: 73 °F
Chance
T-stormsSunday
High: 90 °F
Chance
ShowersSunday Night
Low: 70 °F
Chance
T-stormsLabor Day
High: 89 °F
Chance
T-stormsMonday Night
Low: 73 °F
Chance
T-storms then
Showers
LikelyTuesday
High: 90 °F
Partly Sunny
Detailed Forecast
Today
Areas of fog before 10am. Otherwise, sunny and hot, with a high near 96. Heat index values as high as 100. Light northeast wind becoming east 5 to 10 mph in the morning.
Tonight
Mostly clear, with a low around 73. East wind 5 to 10 mph.
Saturday
A 40 percent chance of showers and thunderstorms, mainly before noon. Mostly sunny and hot, with a high near 95. Heat index values as high as 100. South southeast wind 5 to 10 mph.
Saturday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73. Southeast wind 5 to 10 mph.
Sunday
A 40 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 90. Southeast wind 5 to 10 mph.
Sunday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70. Southeast wind around 10 mph.
Labor Day
A 40 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 89.
Monday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 73. Chance of precipitation is 60%.
Tuesday
Partly sunny, with a high near 90.
Tuesday Night
Partly cloudy, with a low around 66.
Wednesday
Mostly sunny, with a high near 86.
Wednesday Night
Partly cloudy, with a low around 63.
Thursday
Mostly sunny, with a high near 83.
Additional Forecasts and Information
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Point Forecast:
2 Miles SSW Sioux Falls SD
43.51°N 96.76°W (Elev. 1430 ft)
43.51°N 96.76°W (Elev. 1430 ft)
7:48 am CDT Sep 4, 2026
7am CDT Sep 4, 2026-6pm CDT Sep 10, 2026
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