SIOUX FALLS SiouxFallsWeather.com

Friday, April 17, 2026

Zone Forecast Product

.TONIGHT...Mostly cloudy this evening, then clearing. Breezy, cooler with lows in the mid 20s. Northwest winds 15 to 25 mph. Gusts up to 40 mph this evening. .SATURDAY...Sunny, breezy with highs around 50. Northwest winds 20 to 25 mph with gusts up to 40 mph. .SATURDAY NIGHT...Partly cloudy and breezy. Lows around 30. Northwest winds 20 to 25 mph with gusts up to 35 mph, becoming west 5 to 10 mph after midnight. .SUNDAY...Sunny. Highs in the mid 50s. North winds 5 to 10 mph with gusts up to 20 mph. .SUNDAY NIGHT...Mostly clear. Lows around 30. Northeast winds 5 to 10 mph, becoming southeast with gusts up to 20 mph after midnight. .MONDAY...Sunny. Much warmer with highs in the lower 70s. .MONDAY NIGHT...Mostly cloudy in the evening, then clearing. Not as cool with lows in the mid 40s. .TUESDAY...Sunny. Highs in the mid 70s. .TUESDAY NIGHT...Mostly clear. Lows around 50. .WEDNESDAY...Mostly sunny and breezy. Highs in the mid 80s. .WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers after midnight. Breezy and not as cool with lows around 60. Chance of rain 40 percent. .THURSDAY...Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. Breezy with highs in the upper 70s. Chance of rain 50 percent. .THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of showers. Much cooler with lows in the lower 40s. .FRIDAY...Partly sunny with a 40 percent chance of showers. Breezy and much cooler with highs in the upper 50s. -- This email has been checked for viruses by AVG antivirus software. www.avg.com