Weather forecast for 10 daysEureka, TX

Weather forecast for the weekend

Sunday Oct 18, 2026

  • min.
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 3mphN 359°
  • Humidity: 74%
  • UV index: 0
  • Sunrise: 7:30 am CDT
  • Sunset: 6:50 pm CDT
  • ▼
On Sunday, in Eureka, sunshine will take center stage, with just faint traces of clouds.
Temperatures are anticipated to peak at a pleasant 71.6°F and drop to a minimum of a brisk 48.2°F.
Sunrise will be at 7:31 am and sunset at 6:49 pm; tomorrow's daylight will last for 11h and 19min.

10-day overview

Daily temperatures

Warmest period: Saturday - Sunday 84°C.
Coldest day: tomorrow 72°C.

Chance of precipitation

Highest chance: 4%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • min.
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 3mphN 359°
  • Humidity: 74%
  • UV index: 0
  • Sunrise: 7:30 am CDT
  • Sunset: 6:50 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 72°F
  • 48°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphE 97°
  • Humidity: 49%
  • UV index: 6
  • Sunrise: 7:31 am CDT
  • Sunset: 6:49 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 75°F
  • 52°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphESE 119°
  • Humidity: 51%
  • UV index: 6
  • Sunrise: 7:31 am CDT
  • Sunset: 6:48 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 79°F
  • 52°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 6mphE 85°
  • Humidity: 46%
  • UV index: 6
  • Sunrise: 7:32 am CDT
  • Sunset: 6:47 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 81°F
  • 54°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphE 97°
  • Humidity: 47%
  • UV index: 6
  • Sunrise: 7:33 am CDT
  • Sunset: 6:46 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 82°F
  • 55°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphESE 121°
  • Humidity: 43%
  • UV index: 6
  • Sunrise: 7:34 am CDT
  • Sunset: 6:45 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 84°F
  • 55°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphSE 135°
  • Humidity: 43%
  • UV index: 6
  • Sunrise: 7:34 am CDT
  • Sunset: 6:44 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 84°F
  • 61°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 8mphSE 146°
  • Humidity: 46%
  • UV index: 5
  • Sunrise: 7:35 am CDT
  • Sunset: 6:43 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 82°F
  • 59°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphSE 141°
  • Humidity: 57%
  • UV index: 6
  • Sunrise: 7:36 am CDT
  • Sunset: 6:42 pm CDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 82°F
  • 59°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 6mphSE 135°
  • Humidity: 49%
  • UV index: 5
  • Sunrise: 7:37 am CDT
  • Sunset: 6:41 pm CDT
  • ▼
A combination of bright and dull weather is expected.
Rainfall is not anticipated in Eureka in the upcoming period.
Temperature differences will be noticeable across the forecast period. The temperature is expected to swing from 71.6°F up to 84.2°F, while the difference in minimum temperatures will be also substantial, as the lowest temperatures will be recorded between 44.6°F and 60.8°F.
The hottest days in Eureka will be Friday and next Saturday, with a maximum of 84.2°F; the coldest day will be Sunday, with a maximum of 71.6°F.
Updated: Oct 18, 2026 @ 04:59:33 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, a bright and mostly cloud-free sky is in store.

Tomorrow, the highest temperature in Eureka will be 71.6°F, while the lowest temperature will be 48.2°F.

On Sunday, in Eureka, sunrise will be at 7:31 am and sunset at 6:49 pm (CDT).

Tomorrow in Eureka, the daylight will last for 11h and 19min.