Weather forecast for 10 daysCollinsville, OK
Weather forecast for the weekend
Sunday Oct 18, 2026
- 68°F
- 43°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 12mphSSE 167°
- Humidity: 58%
- UV index: 5
- Sunrise: 7:33 am CDT
- Sunset: 6:43 pm CDT
- details ▼
Tomorrow, in Collinsville, expect consistent sunshine and open skies.
The temperature will vary between a maximum of a pleasant 68°F and a minimum of a brisk 42.8°F.
The highest temperature is forecasted to follow the average for October, around 70.2°F.
Sunrise will be at 7:33 am and sunset at 6:43 pm; tomorrow's daylight will last for 11h and 10min.
The temperature will vary between a maximum of a pleasant 68°F and a minimum of a brisk 42.8°F.
The highest temperature is forecasted to follow the average for October, around 70.2°F.
Sunrise will be at 7:33 am and sunset at 6:43 pm; tomorrow's daylight will last for 11h and 10min.
10-day overview
Daily temperatures
Warmest period: Friday - Saturday 82°C.
Coldest day: tomorrow 68°C.
Coldest day: tomorrow 68°C.
Chance of precipitation
Highest chance: Monday 13%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 39°F
Clear
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 2mphSSE 160°
- Humidity: 89%
- UV index: 0
- Sunrise: 7:32 am CDT
- Sunset: 6:44 pm CDT
- details ▼
- Sunday
- Oct 18, 2026
- 68°F
- 43°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 12mphSSE 167°
- Humidity: 58%
- UV index: 5
- Sunrise: 7:33 am CDT
- Sunset: 6:43 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 72°F
- 46°F
Mostly Sunny
- Precip. probability: 13%
- Precipitation: 0"
- Wind: 9mphSSE 153°
- Humidity: 54%
- UV index: 5
- Sunrise: 7:34 am CDT
- Sunset: 6:42 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 75°F
- 48°F
Partly Cloudy
- Precip. probability: 10%
- Precipitation: 0"
- Wind: 7mphSSE 153°
- Humidity: 55%
- UV index: 5
- Sunrise: 7:35 am CDT
- Sunset: 6:40 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 77°F
- 52°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 9mphSSE 167°
- Humidity: 53%
- UV index: 5
- Sunrise: 7:36 am CDT
- Sunset: 6:39 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 81°F
- 54°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphSSE 160°
- Humidity: 54%
- UV index: 5
- Sunrise: 7:37 am CDT
- Sunset: 6:38 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 82°F
- 57°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 11mphSSE 160°
- Humidity: 49%
- UV index: 5
- Sunrise: 7:38 am CDT
- Sunset: 6:37 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 82°F
- 57°F
Mostly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 12mphSSE 164°
- Humidity: 47%
- UV index: 4
- Sunrise: 7:38 am CDT
- Sunset: 6:36 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 81°F
- 57°F
Mostly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 9mphSSE 168°
- Humidity: 55%
- UV index: 4
- Sunrise: 7:39 am CDT
- Sunset: 6:34 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 77°F
- 55°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 7mphSSE 157°
- Humidity: 58%
- UV index: 4
- Sunrise: 7:40 am CDT
- Sunset: 6:33 pm CDT
- details ▼
Conditions over the next ten days suggest that a combination of cloud-filled and bright weather is forecasted.
Rainfall is not anticipated in Collinsville in the upcoming days.
Temperature variation will be noticeable over the next several days. Maximum temperatures are forecasted between 68°F and 82.4°F, while the difference in minimum temperatures will be also substantial, as the minimum temperature is expected to range between 39.2°F and 57.2°F.
The warmest days in Collinsville will be Friday and next Saturday, with a maximum of 82.4°F; the lowest daytime temperature of the period will be reached on Sunday, peaking at 68°F.
Rainfall is not anticipated in Collinsville in the upcoming days.
Temperature variation will be noticeable over the next several days. Maximum temperatures are forecasted between 68°F and 82.4°F, while the difference in minimum temperatures will be also substantial, as the minimum temperature is expected to range between 39.2°F and 57.2°F.
The warmest days in Collinsville will be Friday and next Saturday, with a maximum of 82.4°F; the lowest daytime temperature of the period will be reached on Sunday, peaking at 68°F.
Updated: Oct 18, 2026 @ 02:51:16 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Tomorrow, a sun-drenched sky is anticipated.
Tomorrow, the maximum temperature will be 68°F, while the minimum temperature will be 42.8°F.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature tomorrow will be uncommonly lower than the average low of 52.7°F.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature tomorrow will be uncommonly lower than the average low of 52.7°F.
On Sunday, in Collinsville, sunrise will be at 7:33 am and sunset at 6:43 pm (CDT).
In Collinsville, the length of the day tomorrow will be 11h and 10min.
