SIOUX FALLS SiouxFallsWeather.com

Wednesday, July 1, 2026

Zone Forecast Product

...SEVERE THUNDERSTORM WATCH 427 IN EFFECT UNTIL 6 AM CDT EARLY THIS MORNING... .REST OF TONIGHT...Showers with thunderstorms likely. Locally heavy rainfall possible. Near steady temperature around 70. Southeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 80 percent. .WEDNESDAY...Partly sunny. Showers likely with a chance of thunderstorms in the morning, then a chance of sprinkles with a slight chance of thunderstorms in the afternoon. Humid with highs in the mid 80s. South winds 10 to 15 mph, becoming southwest in the afternoon. Chance of rain 70 percent. .WEDNESDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Humid with lows in the mid 60s. Northwest winds 5 to 10 mph, becoming east after midnight. Chance of rain 30 percent. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Humid with highs in the upper 80s. Southeast winds 10 to 15 mph. Chance of rain 20 percent. .THURSDAY NIGHT...Thunderstorms likely. Showers with lows in the upper 60s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent. .FRIDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 20 percent. .FRIDAY NIGHT...Showers likely. Thunderstorms likely, mainly in the evening. Lows in the upper 60s. Chance of rain 60 percent. .INDEPENDENCE DAY...Mostly cloudy in the morning, then becoming mostly sunny. Highs in the mid 80s. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers and thunderstorms. Lows in the mid 60s. Chance of rain 50 percent. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Mostly clear. Lows in the mid 60s. .MONDAY...Mostly sunny. Highs in the mid 80s. .MONDAY NIGHT...Partly cloudy. Lows in the mid 60s. .TUESDAY...Mostly sunny. Highs in the mid 80s. -- This email has been checked for viruses by AVG antivirus software. www.avg.com