Weather forecast for 10 daysTomball, TX

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 70°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphNNE 15°
  • Humidity: 39%
  • UV index: 7
  • Sunrise: 7:25 am CDT
  • Sunset: 6:49 pm CDT
  • ▼
Today, in Tomball, expect consistent sunshine and open skies.
Temperatures are anticipated to peak at a delightful 69.8°F and drop to a minimum of a brisk 46.4°F.
The temperature of 69.8°F reflects November's climate better than October's.
Sunrise was at 7:25 am and sunset will be at 6:49 pm; the daylight will last for 11h and 24min.

Sunday Oct 18, 2026

  • 73°F
  • 52°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphENE 57°
  • Humidity: 48%
  • UV index: 7
  • Sunrise: 7:26 am CDT
  • Sunset: 6:48 pm CDT
  • ▼
Tomorrow, on Sunday, October 18, skies are expected to be clear and full of sunshine.
The highest forecasted temperature is a temperate 73.4°F, while the lowest temperature will be a fresh 51.8°F.
Tomorrow, the lower temperature fits better with the expected maximum in November than October.
Sunrise will be at 7:26 am and sunset at 6:48 pm; tomorrow's daylight will last for 11h and 22min.

10-day overview

Daily temperatures

Warmest day: Sunday 25.10. 88°C.
Coldest day: today 70°C.

Chance of precipitation

Highest chance: Sunday 25.10. 6%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 70°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphNNE 15°
  • Humidity: 39%
  • UV index: 7
  • Sunrise: 7:25 am CDT
  • Sunset: 6:49 pm CDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 73°F
  • 52°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphENE 57°
  • Humidity: 48%
  • UV index: 7
  • Sunrise: 7:26 am CDT
  • Sunset: 6:48 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 79°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphENE 72°
  • Humidity: 52%
  • UV index: 6
  • Sunrise: 7:27 am CDT
  • Sunset: 6:47 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 81°F
  • 54°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphNE 54°
  • Humidity: 47%
  • UV index: 7
  • Sunrise: 7:27 am CDT
  • Sunset: 6:46 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 82°F
  • 52°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 5mphNE 49°
  • Humidity: 50%
  • UV index: 7
  • Sunrise: 7:28 am CDT
  • Sunset: 6:45 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 84°F
  • 52°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphNE 42°
  • Humidity: 48%
  • UV index: 7
  • Sunrise: 7:29 am CDT
  • Sunset: 6:44 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 86°F
  • 55°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphE 93°
  • Humidity: 46%
  • UV index: 7
  • Sunrise: 7:30 am CDT
  • Sunset: 6:43 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 86°F
  • 61°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 8mphESE 115°
  • Humidity: 53%
  • UV index: 6
  • Sunrise: 7:30 am CDT
  • Sunset: 6:42 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 88°F
  • 61°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphESE 103°
  • Humidity: 55%
  • UV index: 6
  • Sunrise: 7:31 am CDT
  • Sunset: 6:41 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 86°F
  • 64°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphE 99°
  • Humidity: 54%
  • UV index: 6
  • Sunrise: 7:32 am CDT
  • Sunset: 6:40 pm CDT
  • ▼
It is expected that a combination of mostly clear and overcast weather is forecasted.
Rainfall is not anticipated in Tomball in the upcoming period.
Substantial differences in temperature are forecasted across the forecast period. The maximum temperature will vary between 69.8°F and 87.8°F, while the lowest nightly temperature differences will be also quite pronounced, as the overnight lows will vary from 46.4°F to 64.4°F.
With the highest temperature of 87.8°F, next Sunday will be the hottest day; today is the coldest day, with a maximum temperature of 69.8°F.
Updated: Oct 17, 2026 @ 17:29:02 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, the weather remains calm, bright, and sunny.

Today, the maximum temperature will be 69.8°F, while the minimum temperature will be 46.4°F.
The highest temperature will be uncommonly lower than the average maximum of 81.5°F in October. The lowest temperature will be also uncommonly lower than the average low of 62.6°F.

On Saturday, in Tomball, sunrise was at 7:25 am and sunset will be at 6:49 pm (CDT).

Today, the daylight will last for 11h and 24min.

Tomorrow, sunshine is expected with little to no cloud cover.

Tomorrow, the highest temperature will be 73.4°F, while the lowest temperature will be 51.8°F.
The highest temperature will be relatively lower than the average maximum of 81.5°F in October. Tomorrow, the lowest temperature will be significantly lower than the average low of 62.6°F.

On Sunday, in Tomball, sunrise will be at 7:26 am and sunset at 6:48 pm (CDT).

In Tomball, the length of the day tomorrow will be 11h and 22min.