St. George 7-day weather forecast

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July 14, 2025
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St. George 7-day weather forecast

Stacker created the forecast for St. George, Utah using data from OpenWeather. This week's high is 108 °F on Monday, while the low is 72 °F on Monday. There are expected to be 5 sunny days and rain on 3 days this week.

NWS Salt Lake City UT has issued a extreme heat warning until Tuesday at 10:00 PM and a fire weather watch until Wednesday at 11:00 PM.

Monday, July 14

- High of 108 °F, low of 72 °F (12% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (11 UV index)
- Fresh breeze (19 mph wind)
- Sunrise at 6:25 AM, sunset at 8:54 PM
1 / 6
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Tuesday, July 15

- High of 104 °F, low of 80 °F (17% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (11 UV index)
- Fresh breeze (22 mph wind)
- Sunrise at 6:26 AM, sunset at 8:53 PM
2 / 6
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Wednesday, July 16

- High of 101 °F, low of 78 °F (20% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (11 UV index)
- Fresh breeze (21 mph wind)
- Sunrise at 6:26 AM, sunset at 8:53 PM
3 / 6
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Thursday, July 17

- High of 96 °F, low of 77 °F (24% humidity)
- Partly cloudy with a 20% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (11 UV index)
- Fresh breeze (19 mph wind)
- Sunrise at 6:27 AM, sunset at 8:52 PM
- Last quarter moon
4 / 6
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Friday, July 18

- High of 98 °F, low of 72 °F (28% humidity)
- Partly cloudy with a 25% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (12 UV index)
- Fresh breeze (20 mph wind)
- Sunrise at 6:28 AM, sunset at 8:52 PM
5 / 6
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Saturday, July 19

- High of 99 °F, low of 75 °F (20% humidity)
- Sunny with a 100% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (12 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 6:29 AM, sunset at 8:51 PM
6 / 6
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Sunday, July 20

- High of 102 °F, low of 77 °F (15% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (12 UV index)
- Fresh breeze (19 mph wind)
- Sunrise at 6:29 AM, sunset at 8:51 PM

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