Sioux Gateway Airport (SUX) Weather 09/22/2025
Today
71
Mostly Cloudy
Tonight
55
Slight Chance T-storms then Slight Chance Showers
Saturday
74
Partly Sunny
Saturday Night
55
Partly Cloudy
Sunday
78
Slight Chance Showers
Sunday Night
58
Partly Cloudy then Slight Chance T-storms
Monday
81
Mostly Sunny
Monday Night
59
Chance Showers
Tuesday
75
Chance Showers
Tuesday Night
57
Mostly Cloudy
Wednesday
75
Mostly Sunny
Wednesday Night
53
Partly Cloudy
Thursday
75
Mostly Sunny
Weekly Forecast
Today
Mostly cloudy, with a high near 71. West wind 5 to 10 mph.
Tonight
A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers after 3am. Mostly cloudy, with a low around 55. Southwest wind around 5 mph. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 74. West wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 55. Calm wind.
Sunday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 78. Light south southeast wind becoming south 5 to 10 mph in the morning.
Sunday Night
A slight chance of showers and thunderstorms between 1am and 4am, then a slight chance of showers after 4am. Partly cloudy, with a low around 58. South southeast wind around 5 mph. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 81.
Monday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 59.
Tuesday
A 30 percent chance of showers. Mostly cloudy, with a high near 75.
Tuesday Night
Mostly cloudy, with a low around 57.
Wednesday
Mostly sunny, with a high near 75.
Wednesday Night
Partly cloudy, with a low around 53.
Thursday
Mostly sunny, with a high near 75.