SIOUX FALLS SiouxFallsWeather.com

Wednesday, August 20, 2025

Zone Forecast Product

.TONIGHT...Mostly clear. Lows in the lower 60s. Southeast winds
5 to 10 mph.
.THURSDAY...Sunny with highs in the mid 80s. South winds 10 to
15 mph.
.THURSDAY NIGHT...Partly cloudy. A chance of showers and
thunderstorms after midnight. Humid with lows in the mid 60s.
Southeast winds 5 to 10 mph. Chance of rain 40 percent.
.FRIDAY...Partly sunny with a chance of showers and
thunderstorms. Humid with highs in the upper 70s. East winds 5 to
10 mph, becoming north with gusts up to 20 mph in the afternoon.
Chance of rain 50 percent.
.FRIDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. Lows in the mid 50s. Northwest winds 5 to 10 mph.
.SATURDAY...Sunny. Highs in the lower 70s.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s.
.SUNDAY...Sunny. Highs in the upper 60s.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 40s.
.MONDAY...Sunny. Highs in the upper 60s.
.MONDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the mid 40s.
.TUESDAY...Mostly sunny. Highs in the lower 70s.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.WEDNESDAY...Mostly sunny. Highs in the mid 70s.