Sioux Gateway Airport (SUX) Weather 06/30/2025
Overnight
66
Chance T-storms
Monday
83
Chance T-storms then Sunny
Monday Night
57
Clear
Tuesday
86
Sunny
Tuesday Night
62
Mostly Clear
Wednesday
90
Slight Chance T-storms then Slight Chance Showers
Wednesday Night
67
Mostly Clear
Thursday
92
Sunny
Thursday Night
72
Mostly Clear
Independence Day
92
Mostly Sunny then Chance T-storms
Friday Night
70
Showers Likely
Saturday
87
Chance Showers then Chance T-storms
Saturday Night
64
Chance T-storms
Weekly Forecast
Overnight
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66. West northwest wind around 5 mph.
Monday
A chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 11am. Cloudy through mid morning, then gradual clearing, with a high near 83. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Monday Night
Clear, with a low around 57. West northwest wind 5 to 10 mph.
Tuesday
Sunny, with a high near 86. West wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 62. Southwest wind around 5 mph becoming south southeast in the evening.
Wednesday
A slight chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 1pm. Sunny, with a high near 90. South wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 67.
Thursday
Sunny, with a high near 92.
Thursday Night
Mostly clear, with a low around 72.
Independence Day
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 70. Chance of precipitation is 70%.
Saturday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 87.
Saturday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64.