March 2026 Weather | St. George, Utah

Sun 3/1
Cloudy Weather
Day 66°
Night 39°
25
Mon 3/2
Cloudy Weather
Day 64°
Night 36°
20
Tue 3/3
Cloudy Weather
Day 57°
Night 32°
25
Wed 3/4
Cloudy Weather
Day 55°
Night 28°
25
Thu 3/5
Cloudy Weather
Day 55°
Night 30°
25
Fri 3/6
Cloudy Weather
Day 57°
Night 32°
20
Sat 3/7
Cloudy Weather
Day 59°
Night 36°
Sun 3/8
Cloudy Weather
Day 66°
Night 37°
Mon 3/9
Cloudy Weather
Day 70°
Night 43°
Tue 3/10
Cloudy Weather
Day 70°
Night 43°
Wed 3/11
Cloudy Weather
Day 64°
Night 36°
Thu 3/12
Cloudy Weather
Day 70°
Night 43°
Fri 3/13
Cloudy Weather
Day 66°
Night 39°
Sat 3/14
Cloudy Weather
Day 63°
Night 41°
Sun 3/15
Rainy Weather
Day 61°
Night 37°
Mon 3/16
Rainy Weather
Day 59°
Night 36°
Tue 3/17
Cloudy Weather
Day 59°
Night 34°
Wed 3/18
Cloudy Weather
Day 61°
Night 34°
Thu 3/19
Sunny Weather
Day 63°
Night 39°
Fri 3/20
Stormy Weather
Day 64°
Night 39°
Sat 3/21
Sunny with a Chance of Thunderstorms
Day 64°
Night 37°
Sun 3/22
Rainy Weather
Day 66°
Night 39°
Mon 3/23
Sunny with a Chance of Thunderstorms
Day 64°
Night 36°
Tue 3/24
Cloudy Weather
Day 66°
Night 37°
Wed 3/25
Cloudy Weather
Day 66°
Night 41°
Thu 3/26
Cloudy Weather
Day 68°
Night 41°
Fri 3/27
Stormy Weather
Day 64°
Night 36°
Sat 3/28
Cloudy Weather
Day 64°
Night 37°
Sun 3/29
Cloudy Weather
Day 66°
Night 43°
Mon 3/30
Cloudy Weather
Day 68°
Night 43°
Tue 3/31
Cloudy Weather
Day 68°
Night 45°