SIOUX FALLS SiouxFallsWeather.com

Friday, April 17, 2026

Zone Forecast Product

.THIS AFTERNOON...Mostly cloudy early, then partly sunny with a slight chance of showers. Highs around 70. North winds 10 to 15 mph. Chance of rain 20 percent. .TONIGHT...Partly cloudy. A slight chance of showers in the evening. Lows in the mid 40s. North winds 10 to 15 mph, becoming northeast around 5 mph after midnight. Chance of rain 20 percent. .WEDNESDAY...Partly sunny. A slight chance of showers in the afternoon. Highs around 70. North winds 5 to 10 mph. Chance of rain 20 percent. .WEDNESDAY NIGHT...Partly cloudy in the evening, then clearing. A 20 percent chance of showers. Lows in the mid 40s. Southeast winds 5 to 10 mph. .THURSDAY...Sunny, warmer with highs in the lower 80s. South winds 15 to 20 mph with gusts up to 30 mph. .THURSDAY NIGHT...Mostly clear in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the lower 50s. Chance of rain 20 percent. .FRIDAY...Mostly cloudy in the morning, then becoming partly sunny. A 50 percent chance of showers. Windy and not as warm with highs around 70. .FRIDAY NIGHT...Mostly cloudy. A chance of snow showers after midnight. Windy and much cooler with lows in the upper 20s. Chance of snow 40 percent. .SATURDAY...Partly sunny. A chance of snow showers in the morning. Windy and much cooler with highs in the mid 40s. Chance of snow 40 percent. .SATURDAY NIGHT...Mostly cloudy in the evening, then clearing. Breezy with lows in the mid 20s. .SUNDAY...Sunny. Highs in the lower 50s. .SUNDAY NIGHT...Mostly clear. Lows in the lower 30s. .MONDAY...Sunny, warmer with highs in the upper 60s. -- This email has been checked for viruses by AVG antivirus software. www.avg.com