St George Regional Airport (SGU) Weather 09/03/2025
Today
93
Mostly Cloudy then Chance T-storms
Tonight
72
Chance T-storms then Slight Chance Showers
Thursday
93
Chance T-storms
Thursday Night
71
Chance T-storms
Friday
91
Chance Showers then Chance T-storms
Friday Night
70
Chance T-storms then Chance Showers
Saturday
91
Chance Showers then Slight Chance T-storms
Saturday Night
69
Slight Chance T-storms then Mostly Clear
Sunday
91
Sunny
Sunday Night
67
Mostly Clear
Monday
94
Sunny
Monday Night
66
Mostly Clear
Tuesday
94
Sunny
Weekly Forecast
Today
A 40 percent chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 93. Calm wind becoming west around 6 mph in the afternoon.
Tonight
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 72. West southwest wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 30%.
Thursday
A 40 percent chance of showers and thunderstorms, mainly after noon. Mostly sunny, with a high near 93. Calm wind becoming west southwest around 6 mph in the afternoon.
Thursday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71. West wind 5 to 8 mph becoming light and variable after midnight.
Friday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 91. Calm wind becoming west around 6 mph in the afternoon.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70.
Saturday
A 30 percent chance of showers and thunderstorms, mainly before noon. Mostly sunny, with a high near 91.
Saturday Night
A slight chance of showers and thunderstorms before midnight. Mostly clear, with a low around 69.
Sunday
Sunny, with a high near 91.
Sunday Night
Mostly clear, with a low around 67.
Monday
Sunny, with a high near 94.
Monday Night
Mostly clear, with a low around 66.
Tuesday
Sunny, with a high near 94.