SIOUX FALLS SiouxFallsWeather.com

Tuesday, May 5, 2026

Zone Forecast Product

.REST OF TODAY...Partly sunny. Highs in the mid 50s. Northwest winds 15 to 20 mph. .TONIGHT...Mostly cloudy in the evening, then clearing. Widespread frost after midnight. Lows around 30. Northwest winds 15 to 20 mph, becoming north 5 to 10 mph after midnight. .WEDNESDAY...Widespread frost in the morning. Mostly sunny. Highs in the lower 50s. Northwest winds 10 to 15 mph with gusts up to 25 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 30s. West winds 10 to 15 mph, becoming southwest around 5 mph after midnight. .THURSDAY...Sunny, warmer with highs in the upper 60s. Southwest winds 5 to 10 mph. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 40s. .FRIDAY...Mostly sunny. Highs in the upper 60s. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 40s. .SATURDAY...Partly sunny. Highs in the lower 70s. .SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in the lower 40s. Chance of rain 40 percent. .SUNDAY...Mostly sunny. Highs in the mid 60s. .SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. .MONDAY...Mostly sunny. Highs around 70.

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