Weather forecast for 10 daysLa Prairie, IL

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 57°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSSW 210°
  • Humidity: 39%
  • UV index: 4
  • Sunrise: 7:17 am CDT
  • Sunset: 6:21 pm CDT
  • ▼
Today, expect consistent sunshine and open skies.
Temperatures are anticipated to peak at a moderate 57.2°F and drop to a minimum of a wintry 39.2°F.
The temperature for today is anticipated to be a few degrees lower than the October average of 63.5°F.
Sunrise was at 7:17 am and sunset will be at 6:21 pm; the daylight will last for 11h and 5min.

Sunday Oct 18, 2026

  • 66°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 11mphS 184°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:18 am CDT
  • Sunset: 6:20 pm CDT
  • ▼
On Sunday, in La Prairie, skies will stay clear and sunny.
Significant temperature fluctuations from a high of a breezy 66.2°F to a low of a wintry 39.2°F are anticipated.
Tomorrow's peak is predicted to reflect the usual October high temperature of 63.5°F.
Sunrise will be at 7:18 am and sunset at 6:20 pm; tomorrow's daylight will last for 11h and 2min.

10-day overview

Daily temperatures

Warmest period: Thursday - Sunday 77°C.
Coldest day: today 57°C.

Chance of precipitation

Highest chance: Sunday 25.10. 17%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 57°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSSW 210°
  • Humidity: 39%
  • UV index: 4
  • Sunrise: 7:17 am CDT
  • Sunset: 6:21 pm CDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 66°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 11mphS 184°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:18 am CDT
  • Sunset: 6:20 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 70°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 5mphS 169°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:19 am CDT
  • Sunset: 6:18 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 72°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 6mphSSE 149°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:20 am CDT
  • Sunset: 6:17 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 75°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 5mphS 186°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:21 am CDT
  • Sunset: 6:15 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 77°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 5mphSSE 164°
  • Humidity: 55%
  • UV index: 4
  • Sunrise: 7:22 am CDT
  • Sunset: 6:14 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 77°F
  • 48°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 8mphSE 140°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:23 am CDT
  • Sunset: 6:13 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 77°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 9mphSSE 154°
  • Humidity: 51%
  • UV index: 4
  • Sunrise: 7:24 am CDT
  • Sunset: 6:11 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 77°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 7mphSSW 211°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:25 am CDT
  • Sunset: 6:10 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 75°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 6mphSE 145°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 7:26 am CDT
  • Sunset: 6:09 pm CDT
  • ▼
Forecasts for the ten-day outlook show that a combination of sun-filled and cloudy weather is predicted.
Rainfall is not expected in La Prairie in the upcoming period.
Temperature fluctuation will be noticeable over the next several days. Forecast highs will fluctuate between 57.2°F and 77°F, while the lowest night temperatures will vary also significantly, as the lowest temperatures will be recorded between 39.2°F and 51.8°F.
Thursday through next Sunday, with the highest temperature of 77°F, will be the warmest days in La Prairie; today is the coldest day, with a maximum temperature of 57.2°F.
Updated: Oct 17, 2026 @ 16:53:28 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in La Prairie, sunny and dry conditions are anticipated.

Today, the maximum temperature will be 57.2°F, while the minimum temperature will be 39.2°F.
The maximum temperature today will be a couple of degrees lower than the average highest temperature in October. Today, the lowest temperature will be also a few degrees lower than the average low temperature.

On Saturday, in La Prairie, sunrise was at 7:17 am and sunset will be at 6:21 pm (CDT).

In La Prairie, Illinois, the length of the day today will be 11h and 5min.

On Sunday, skies are expected to be clear and full of sunshine.

Tomorrow, the highest temperature in La Prairie will be 66.2°F, while the lowest temperature will be 39.2°F.
The maximum temperature tomorrow will be in line with the average highest temperature in October. Tomorrow, the lowest temperature will be a few degrees lower than the average low temperature.

On Sunday, in La Prairie, sunrise will be at 7:18 am and sunset at 6:20 pm (CDT).

In La Prairie, tomorrow, there will be 11h and 2min of daylight.