WEATHER.CITY › LOCAL FORECAST HOMEDIRECTORYMODELS
WEATHER.CITY

Sioux Falls, South Dakota

Current conditions and the National Weather Service 7-day forecast for Sioux Falls, South Dakota — temperature, rain chance, wind, radar and active alerts.

Saturday Aug 29 night: a low around 72°F. Sunday Aug 30: a high near 94°F and a low around 72°F. Highs over the period run 87°F to 94°F.

National Weather Service forecast for Sioux Falls, South Dakota
DayHighLowPrecip
Saturday Aug 2972°
Sunday Aug 3094°72°
Monday Aug 3189°69°
Tuesday Sep 187°66°
Wednesday Sep 287°68°
Thursday Sep 388°68°
Friday Sep 489°69°
Saturday Sep 587°

NOAA NWS NDFD 2.5 km, run 2026-08-30 03:00 UTC · days are local time in America/Chicago. The live page updates continuously.

Loading the live forecast…