Weather forecast for 10 daysAltair, TX

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 75°F
  • 54°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphNE 43°
  • Humidity: 49%
  • UV index: 7
  • Sunrise: 7:29 am CDT
  • Sunset: 6:52 pm CDT
  • ▼
On Sunday, October 18, sunshine will lead the day, with clouds making only brief appearances.
The temperature is expected to oscillate between a maximum of a moderately hot 75.2°F and a minimum of a crisp 53.6°F.
The temperature will be lower and more consistent with November's average high of 70°F than with October's usual.
Sunrise was at 7:29 am and sunset will be at 6:52 pm; the daylight will last for 11h and 23min.

10-day overview

Daily temperatures

Warmest day: Saturday 88°C.
Coldest day: today 75°C.

Chance of precipitation

Highest chance: Tuesday 27.10. 24%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 75°F
  • 54°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphNE 43°
  • Humidity: 49%
  • UV index: 7
  • Sunrise: 7:29 am CDT
  • Sunset: 6:52 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 79°F
  • 55°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphENE 58°
  • Humidity: 57%
  • UV index: 6
  • Sunrise: 7:30 am CDT
  • Sunset: 6:51 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 82°F
  • 54°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphNE 41°
  • Humidity: 50%
  • UV index: 7
  • Sunrise: 7:30 am CDT
  • Sunset: 6:50 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 84°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 5mphNNE 32°
  • Humidity: 49%
  • UV index: 7
  • Sunrise: 7:31 am CDT
  • Sunset: 6:49 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 84°F
  • 54°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphNE 39°
  • Humidity: 47%
  • UV index: 7
  • Sunrise: 7:32 am CDT
  • Sunset: 6:48 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 86°F
  • 55°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphE 82°
  • Humidity: 46%
  • UV index: 7
  • Sunrise: 7:32 am CDT
  • Sunset: 6:47 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 88°F
  • 61°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 9mphESE 112°
  • Humidity: 52%
  • UV index: 7
  • Sunrise: 7:33 am CDT
  • Sunset: 6:46 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 86°F
  • 61°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 8mphE 94°
  • Humidity: 54%
  • UV index: 6
  • Sunrise: 7:34 am CDT
  • Sunset: 6:45 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 86°F
  • 61°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 6mphE 95°
  • Humidity: 50%
  • UV index: 6
  • Sunrise: 7:34 am CDT
  • Sunset: 6:44 pm CDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 86°F
  • 64°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 7mphESE 109°
  • Humidity: 61%
  • UV index: 6
  • Sunrise: 7:35 am CDT
  • Sunset: 6:43 pm CDT
  • ▼
During the upcoming ten-day period, a combination of dull and clear weather is anticipated.
Rainfall is not predicted in Altair in the upcoming days.
There will be a considerable variation in temperature in the coming days. Maximum temperatures are forecasted between 75.2°F and 87.8°F, while the lowest temperature will be between 53.6°F and 64.4°F.
Saturday will be the hottest day, with a maximum temperature of 87.8°F; today is the coldest day, with a maximum temperature of 75.2°F.
Updated: Oct 18, 2026 @ 12:41:28 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in Altair, dry and sunny weather is expected throughout the day.

Today, the maximum temperature will be 75.2°F, while the minimum temperature will be 53.6°F.
Today, the maximum temperature will be a couple of degrees lower than the average highest temperature in October. Today, the lowest temperature will be also a couple of degrees lower than the average low temperature.

On Sunday, in Altair, sunrise was at 7:29 am and sunset will be at 6:52 pm (CDT).

In Altair, today, there will be 11h and 23min of daylight.