Houston 7-day weather forecast

Written by:
August 4, 2025
ESOlex // Shutterstock

Houston 7-day weather forecast

Stacker created the forecast for Houston, Texas using data from OpenWeather. This week's high is 101 °F on Thursday, while the low is 78 °F on Monday. There are expected to be 6 sunny days and rain on 2 days this week.

NWS Houston/Galveston TX has issued an air quality alert until Tuesday at 08:00 PM.

Monday, August 4

- High of 92 °F, low of 78 °F (42% humidity)
- Sunny with a 100% chance of rain (2 mm of rain)
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:42 AM, sunset at 8:12 PM
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1 / 6
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Tuesday, August 5

- High of 99 °F, low of 81 °F (36% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 6:43 AM, sunset at 8:11 PM
2 / 6
Leena Robinson // Shutterstock

Wednesday, August 6

- High of 100 °F, low of 81 °F (36% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (11 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 6:44 AM, sunset at 8:10 PM
3 / 6
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Thursday, August 7

- High of 101 °F, low of 81 °F (36% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (11 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:44 AM, sunset at 8:09 PM
4 / 6
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Friday, August 8

- High of 101 °F, low of 82 °F (36% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (11 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 6:45 AM, sunset at 8:08 PM
5 / 6
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Saturday, August 9

- High of 99 °F, low of 81 °F (33% humidity)
- Fair with a 0% chance of rain
- Very high risk of harm from sun exposure (11 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 6:45 AM, sunset at 8:08 PM
- Full moon
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6 / 6
aco // Shutterstock

Sunday, August 10

- High of 96 °F, low of 81 °F (41% humidity)
- Partly cloudy with a 97% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (11 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 6:46 AM, sunset at 8:07 PM

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