Weather forecast for 10 daysCollinsville, TX

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 64°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphNNE 19°
  • Humidity: 47%
  • UV index: 6
  • Sunrise: 7:34 am CDT
  • Sunset: 6:51 pm CDT
  • ▼
Today, the forecast calls for abundant sunshine.
The temperature is predicted to vary between a comfortable 64.4°F and a frosty 42.8°F.
The forecast high of 64.4°F is more in line with November's average of 63.1°F than October's 74.3°F.
Sunrise was at 7:34 am and sunset will be at 6:51 pm; the daylight will last for 11h and 17min.

Sunday Oct 18, 2026

  • 70°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphSE 137°
  • Humidity: 53%
  • UV index: 6
  • Sunrise: 7:34 am CDT
  • Sunset: 6:50 pm CDT
  • ▼
Tomorrow, on Sunday, the weather remains calm, bright, and sunny.
Temperatures are forecasted to range from a maximum of a pleasant 69.8°F to a minimum of a brisk 46.4°F.
The day’s highest temperature is anticipated to be a couple of degrees lower than the standard October average of 74.3°F.
Sunrise will be at 7:34 am and sunset at 6:50 pm; tomorrow's daylight will last for 11h and 16min.

10-day overview

Daily temperatures

Warmest period: Thursday - Sunday 82°C.
Coldest day: today 64°C.

Chance of precipitation

Highest chance: Sunday 25.10. 24%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 64°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphNNE 19°
  • Humidity: 47%
  • UV index: 6
  • Sunrise: 7:34 am CDT
  • Sunset: 6:51 pm CDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 70°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphSE 137°
  • Humidity: 53%
  • UV index: 6
  • Sunrise: 7:34 am CDT
  • Sunset: 6:50 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 73°F
  • 50°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphSE 139°
  • Humidity: 51%
  • UV index: 6
  • Sunrise: 7:35 am CDT
  • Sunset: 6:49 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 75°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphSE 124°
  • Humidity: 51%
  • UV index: 6
  • Sunrise: 7:36 am CDT
  • Sunset: 6:48 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 79°F
  • 55°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphSSE 148°
  • Humidity: 50%
  • UV index: 6
  • Sunrise: 7:37 am CDT
  • Sunset: 6:47 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 82°F
  • 55°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphSSE 158°
  • Humidity: 52%
  • UV index: 6
  • Sunrise: 7:38 am CDT
  • Sunset: 6:45 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 82°F
  • 57°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 10mphSE 146°
  • Humidity: 50%
  • UV index: 5
  • Sunrise: 7:39 am CDT
  • Sunset: 6:44 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 82°F
  • 61°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 11mphSSE 158°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:39 am CDT
  • Sunset: 6:43 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 82°F
  • 61°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 8mphSSE 160°
  • Humidity: 58%
  • UV index: 5
  • Sunrise: 7:40 am CDT
  • Sunset: 6:42 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 81°F
  • 63°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 9mphSE 135°
  • Humidity: 62%
  • UV index: 5
  • Sunrise: 7:41 am CDT
  • Sunset: 6:41 pm CDT
  • ▼
Looking ahead to the next ten days, a combination of mostly clear and dull weather is expected.
Rain is not predicted in Collinsville in the upcoming period.
Expect a substantial fluctuation in daytime highs over the next several days. Maximum temperatures are forecasted between 64.4°F and 82.4°F, while the difference in minimum temperatures will be also substantial, as the minimum temperature is expected to range between 42.8°F and 62.6°F.
The warmest days in Collinsville will be Thursday through next Sunday, with a maximum of 82.4°F; today is the coldest day, with a maximum temperature of 64.4°F.
Updated: Oct 17, 2026 @ 16:51:59 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, sunny skies are in store, with excellent visibility.

Today, the highest temperature will be 64.4°F, while the lowest temperature will be 42.8°F.
Today, the maximum temperature will be uncommonly lower than the average highest temperature of 74.3°F in October. Today, the lowest temperature will be also uncommonly lower than the average low of 56.3°F.

On Saturday, in Collinsville, sunrise was at 7:34 am and sunset will be at 6:51 pm (CDT).

In Collinsville, the length of the day today will be 11h and 17min.

On Sunday, in Collinsville, bright and sunny weather is expected.

Tomorrow, the maximum temperature will be 69.8°F, while the minimum temperature will be 46.4°F.
Tomorrow, the highest temperature will be a few degrees lower than the average maximum temperature in October. The lowest temperature tomorrow will be noticeably lower than the average low of 56.3°F.

On Sunday, in Collinsville, sunrise will be at 7:34 am and sunset at 6:50 pm (CDT).

In Collinsville, the length of the day tomorrow will be 11h and 16min.