
ESOlex // Shutterstock
St. George 7-day weather forecast
Stacker created the forecast for St. George, Utah using data from OpenWeather. This week's high is 105 °F on Thursday, while the low is 71 °F on Monday. There are expected to be 7 sunny days and precipitation on 0 days this week.
NWS Salt Lake City UT has issued a red flag warning until Tuesday at 12:00 AM.
Monday, June 16
- High of 103 °F, low of 71 °F (5% humidity)- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (12 UV index)
- Strong breeze (25 mph wind)
- Sunrise at 6:14 AM, sunset at 8:56 PM
You may also like:
Cities with the most expensive homes in the St. George metro area

1 / 6
Rachasie // Shutterstock
Tuesday, June 17
- High of 99 °F, low of 75 °F (8% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (12 UV index)
- Moderate breeze (17 mph wind)
- Sunrise at 6:14 AM, sunset at 8:56 PM
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (12 UV index)
- Moderate breeze (17 mph wind)
- Sunrise at 6:14 AM, sunset at 8:56 PM

2 / 6
AnnaElizabeth photography // Shutterstock
Wednesday, June 18
- High of 102 °F, low of 75 °F (6% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (11 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 6:14 AM, sunset at 8:56 PM
- Last quarter moon
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (11 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 6:14 AM, sunset at 8:56 PM
- Last quarter moon

3 / 6
Piyawat Nandeenopparit // Shutterstock
Thursday, June 19
- High of 105 °F, low of 78 °F (7% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (13 UV index)
- Fresh breeze (22 mph wind)
- Sunrise at 6:14 AM, sunset at 8:57 PM
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (13 UV index)
- Fresh breeze (22 mph wind)
- Sunrise at 6:14 AM, sunset at 8:57 PM

4 / 6
LeManna // Shutterstock
Friday, June 20
- High of 101 °F, low of 77 °F (8% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (13 UV index)
- Fresh breeze (19 mph wind)
- Sunrise at 6:14 AM, sunset at 8:57 PM
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (13 UV index)
- Fresh breeze (19 mph wind)
- Sunrise at 6:14 AM, sunset at 8:57 PM

5 / 6
liseykina // Shutterstock
Saturday, June 21
- High of 98 °F, low of 75 °F (7% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (13 UV index)
- Strong breeze (26 mph wind)
- Sunrise at 6:14 AM, sunset at 8:57 PM
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (13 UV index)
- Strong breeze (26 mph wind)
- Sunrise at 6:14 AM, sunset at 8:57 PM
You may also like:
Highest-paying jobs in St. George that require a graduate degree

6 / 6
New Africa // Shutterstock
Sunday, June 22
- High of 91 °F, low of 73 °F (15% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (13 UV index)
- Moderate breeze (16 mph wind)
- Sunrise at 6:14 AM, sunset at 8:57 PM
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (13 UV index)
- Moderate breeze (16 mph wind)
- Sunrise at 6:14 AM, sunset at 8:57 PM