Weather forecast for 10 daysCarlinville, IL

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 64°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 8mphS 169°
  • Humidity: 36%
  • UV index: 4
  • Sunrise: 7:12 am CDT
  • Sunset: 6:16 pm CDT
  • ▼
On Sunday, in Carlinville, sunshine will likely continue with scattered clouds at most.
Temperature values will vary noticeably, extending from a breezy 64.4°F to a wintry 37.4°F.
The highest temperature is expected to follow the average for October, around 64.8°F.
Sunrise was at 7:12 am and sunset will be at 6:16 pm; the daylight will last for 11h and 4min.

10-day overview

Daily temperatures

Warmest day: Sunday 25.10. 81°C.
Coldest day: today 64°C.

Chance of precipitation

Highest chance: 5%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 64°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 8mphS 169°
  • Humidity: 36%
  • UV index: 4
  • Sunrise: 7:12 am CDT
  • Sunset: 6:16 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 70°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphSSE 167°
  • Humidity: 51%
  • UV index: 4
  • Sunrise: 7:13 am CDT
  • Sunset: 6:15 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 73°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphESE 118°
  • Humidity: 50%
  • UV index: 4
  • Sunrise: 7:14 am CDT
  • Sunset: 6:13 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 73°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 2mphS 172°
  • Humidity: 50%
  • UV index: 4
  • Sunrise: 7:15 am CDT
  • Sunset: 6:12 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 75°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphE 94°
  • Humidity: 50%
  • UV index: 4
  • Sunrise: 7:16 am CDT
  • Sunset: 6:11 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 75°F
  • 45°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphSE 132°
  • Humidity: 49%
  • UV index: 4
  • Sunrise: 7:17 am CDT
  • Sunset: 6:09 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 79°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphSSE 159°
  • Humidity: 45%
  • UV index: 4
  • Sunrise: 7:18 am CDT
  • Sunset: 6:08 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 81°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphSSW 197°
  • Humidity: 47%
  • UV index: 4
  • Sunrise: 7:20 am CDT
  • Sunset: 6:07 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 77°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 5mphSW 222°
  • Humidity: 50%
  • UV index: 3
  • Sunrise: 7:21 am CDT
  • Sunset: 6:05 pm CDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 75°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphESE 123°
  • Humidity: 50%
  • UV index: 4
  • Sunrise: 7:22 am CDT
  • Sunset: 6:04 pm CDT
  • ▼
Weather patterns suggest that a combination of clear and cloudy weather is forecasted.
Rain is not predicted in Carlinville in the upcoming days.
The temperature will vary considerably in the upcoming days. The maximum temperature will vary between 64.4°F and 80.6°F, while the forecast minimum temperature falls between 37.4°F and 48.2°F.
Next Sunday is expected to be the warmest, reaching up to 80.6°F; today is the coldest day, with a maximum temperature of 64.4°F.
Updated: Oct 18, 2026 @ 19:44:04 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, the forecast calls for abundant sunshine.

Today, the maximum temperature will be 64.4°F, while the minimum temperature will be 37.4°F.
The highest temperature today will be in line with the average maximum temperature in October. Today, the lowest temperature will be significantly lower than the average low of 48.2°F.

On Sunday, in Carlinville, sunrise was at 7:12 am and sunset will be at 6:16 pm (CDT).

In Carlinville, today, there will be 11h and 4min of daylight.