Las Vegas 7-day weather forecast

Written by:
August 25, 2025
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Las Vegas 7-day weather forecast

Stacker created the forecast for Las Vegas, Nevada using data from OpenWeather. This week's high is 107 °F on Monday, while the low is 76 °F on Friday. There are expected to be 4 sunny days and rain on 5 days this week.

There are currently no weather alerts.

Monday, September 1

- High of 107 °F, low of 85 °F (14% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 6:12 AM, sunset at 7:08 PM
1 / 6
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Tuesday, September 2

- High of 103 °F, low of 87 °F (20% humidity)
- Overcast with a 40% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (7 UV index)
- Moderate breeze (15 mph wind)
- Sunrise at 6:13 AM, sunset at 7:07 PM
2 / 6
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Wednesday, September 3

- High of 98 °F, low of 82 °F (25% humidity)
- Mostly cloudy with a 60% chance of rain (1 mm of rain)
- High risk of harm from sun exposure (7 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 6:14 AM, sunset at 7:05 PM
3 / 6
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Thursday, September 4

- High of 99 °F, low of 82 °F (29% humidity)
- Overcast with a 0% chance of rain
- Very high risk of harm from sun exposure (7 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 6:14 AM, sunset at 7:04 PM
4 / 6
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Friday, September 5

- High of 91 °F, low of 76 °F (48% humidity)
- Sunny with a 100% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:15 AM, sunset at 7:03 PM
5 / 6
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Saturday, September 6

- High of 96 °F, low of 78 °F (50% humidity)
- Sunny with a 100% chance of rain (5 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Moderate breeze (15 mph wind)
- Sunrise at 6:16 AM, sunset at 7:01 PM
6 / 6
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Sunday, September 7

- High of 96 °F, low of 82 °F (32% humidity)
- Sunny with a 30% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Fresh breeze (19 mph wind)
- Sunrise at 6:17 AM, sunset at 7:00 PM
- Full moon

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