SIOUX FALLS SiouxFallsWeather.com

Friday, October 17, 2025

Zone Forecast Product

.OVERNIGHT...Mostly clear late this evening, then becoming partly
cloudy. Cooler with lows in the mid 40s. West winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. A chance of showers in the afternoon.
Cooler with highs in the upper 50s. Northwest winds 15 to 20 mph
with gusts up to 30 mph. Chance of rain 50 percent.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
clear. Lows in the upper 30s. Northwest winds 15 to 20 mph.
.SUNDAY...Sunny. Highs around 60. West winds 5 to 10 mph,
becoming southwest with gusts up to 20 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the mid 40s. South winds 10 to 15 mph.
.MONDAY...Mostly sunny and breezy. Highs in the lower 60s.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 30s.
.TUESDAY...Sunny. Highs in the lower 50s.
.TUESDAY NIGHT...Mostly clear. Widespread frost after midnight.
Lows in the lower 30s.
.WEDNESDAY...Widespread frost in the morning. Mostly sunny. Not
as cool with highs in the lower 60s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 30s.
.THURSDAY...Sunny. Highs in the lower 60s.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 30s.
.FRIDAY...Areas of frost in the morning. Sunny. Highs in the mid
60s.