Weather forecast for 10 daysO'Brien, TX

Weather forecast for the weekend

Saturday Oct 24, 2026

  • min.
  • 64°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 11mphSE 138°
  • Humidity: 55%
  • UV index: 0
  • Sunrise: 7:51 am CDT
  • Sunset: 6:55 pm CDT
  • ▼
For the rest of Saturday, occasional clouds will pass by, but expect bright spells.
The lowest anticipated temperature is a comfortable 64.4°F.
Sunrise was at 7:51 am and sunset will be at 6:55 pm; the daylight will last for 11h and 4min.

Sunday Oct 25, 2026

  • 81°F
  • 61°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 14mphSSE 156°
  • Humidity: 57%
  • UV index: 4
  • Sunrise: 7:52 am CDT
  • Sunset: 6:54 pm CDT
  • ▼
Tomorrow, in O'Brien, expect continuous cloudiness with subdued daylight.
The highest predicted temperature is a warm 80.6°F, while the lowest temperature will be a comfortable 60.8°F.
The maximum heat index, which modifies the air temperature to account for humidity, is assessed at 82.4°F.
Tomorrow's forecasted high will be a few degrees higher than the typical October high of 76.5°F.
Sunrise will be at 7:52 am and sunset at 6:54 pm; tomorrow's daylight will last for 11h and 2min.

10-day overview

Daily temperatures

Warmest day: Wednesday 82°C.
Coldest day: Friday 73°C.

Chance of precipitation

Highest chance: Friday 78%.

Long-term weather forecast

  • Saturday
  • Oct 24, 2026
  • min.
  • 64°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 11mphSE 138°
  • Humidity: 55%
  • UV index: 0
  • Sunrise: 7:51 am CDT
  • Sunset: 6:55 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 81°F
  • 61°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 14mphSSE 156°
  • Humidity: 57%
  • UV index: 4
  • Sunrise: 7:52 am CDT
  • Sunset: 6:54 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 77°F
  • 61°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 11mphS 171°
  • Humidity: 55%
  • UV index: 3
  • Sunrise: 7:53 am CDT
  • Sunset: 6:53 pm CDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 79°F
  • 63°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 12mphS 183°
  • Humidity: 63%
  • UV index: 5
  • Sunrise: 7:53 am CDT
  • Sunset: 6:52 pm CDT
  • ▼
  • Wednesday
  • Oct 28, 2026
  • 82°F
  • 63°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 12mphSSW 193°
  • Humidity: 64%
  • UV index: 5
  • Sunrise: 7:54 am CDT
  • Sunset: 6:51 pm CDT
  • ▼
  • Thursday
  • Oct 29, 2026
  • 81°F
  • 63°F
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 40%
  • Precipitation: 0.47"
  • Wind: 11mphS 177°
  • Humidity: 67%
  • UV index: 4
  • Sunrise: 7:55 am CDT
  • Sunset: 6:50 pm CDT
  • ▼
  • Friday
  • Oct 30, 2026
  • 73°F
  • 63°F
Rain / Thunder
Rain / Thunder
  • Precip. probability: 78%
  • Precipitation: 0.71"
  • Wind: 12mphS 172°
  • Humidity: 79%
  • UV index: 3
  • Sunrise: 7:56 am CDT
  • Sunset: 6:49 pm CDT
  • ▼
  • Saturday
  • Oct 31, 2026
  • 79°F
  • 64°F
AM Showers
AM Showers
  • Precip. probability: 51%
  • Precipitation: 0.08"
  • Wind: 14mphSSW 194°
  • Humidity: 73%
  • UV index: 4
  • Sunrise: 7:57 am CDT
  • Sunset: 6:48 pm CDT
  • ▼
  • Sunday
  • Nov 1, 2026
  • 81°F
  • 61°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 12mphSSW 203°
  • Humidity: 61%
  • UV index: 4
  • Sunrise: 6:58 am CST
  • Sunset: 5:47 pm CST
  • ▼
  • Monday
  • Nov 2, 2026
  • 77°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 13mphSW 219°
  • Humidity: 55%
  • UV index: 5
  • Sunrise: 6:59 am CST
  • Sunset: 5:46 pm CST
  • ▼
Over the next ten days, a mix of primarily overcast and occasionally stormy and showery weather is expected.
Rainfall is anticipated on Thursday through next Saturday.
In the upcoming days, the highest temperature will vary between 73.4°F and 82.4°F, while the minimum temperature is forecast to range between 55.4°F and 64.4°F.
With the highest temperature of 82.4°F, Wednesday will be the warmest day; the lowest daytime temperature of the period will be reached on Friday, peaking at 73.4°F.
Updated: Oct 24, 2026 @ 20:47:17 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, in O'Brien, intermittent cloud layers may allow brief light, but overall it stays overcast.

Tomorrow, the highest temperature will be 80.6°F, while the lowest temperature will be 60.8°F. The maximum heat index, which represents the influence of relative humidity on air temperature, is assessed at 82.4°F.
Tomorrow, the maximum temperature will be a couple of degrees higher than the average highest temperature in October. The lowest temperature will be also relatively higher than the average low of 57°F.

On Sunday, in O'Brien, sunrise will be at 7:52 am and sunset at 6:54 pm (CDT).

Tomorrow, the daylight will last for 11h and 2min.