Weather forecast for 10 daysMendon, IL

10-day overview

Daily temperatures

Warmest day: today 73°C.
Coldest day: Friday 06.11. 54°C.

Chance of precipitation

Highest chance: Tuesday 77%.

Long-term weather forecast

  • Thursday
  • Oct 29, 2026
  • 73°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 9mphWNW 302°
  • Humidity: 65%
  • UV index: 2
  • Sunrise: 7:31 am CDT
  • Sunset: 6:06 pm CDT
  • ▼
  • Friday
  • Oct 30, 2026
  • 66°F
  • 55°F
AM Showers
AM Showers
  • Precip. probability: 55%
  • Precipitation: 0.24"
  • Wind: 10mphE 96°
  • Humidity: 68%
  • UV index: 2
  • Sunrise: 7:32 am CDT
  • Sunset: 6:05 pm CDT
  • ▼
  • Saturday
  • Oct 31, 2026
  • 68°F
  • 55°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 7mphESE 104°
  • Humidity: 73%
  • UV index: 1
  • Sunrise: 7:33 am CDT
  • Sunset: 6:03 pm CDT
  • ▼
  • Sunday
  • Nov 1, 2026
  • 72°F
  • 59°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 7mphSE 132°
  • Humidity: 74%
  • UV index: 3
  • Sunrise: 7:34 am CDT
  • Sunset: 6:02 pm CDT
  • ▼
  • Monday
  • Nov 2, 2026
  • 72°F
  • 63°F
Showers
Showers
  • Precip. probability: 58%
  • Precipitation: 0.51"
  • Wind: 14mphSSE 160°
  • Humidity: 80%
  • UV index: 1
  • Sunrise: 6:35 am CST
  • Sunset: 5:01 pm CST
  • ▼
  • Tuesday
  • Nov 3, 2026
  • 72°F
  • 55°F
Rain
Rain
  • Precip. probability: 77%
  • Precipitation: 0.63"
  • Wind: 15mphSSE 168°
  • Humidity: 77%
  • UV index: 1
  • Sunrise: 6:36 am CST
  • Sunset: 5:00 pm CST
  • ▼
  • Wednesday
  • Nov 4, 2026
  • 61°F
  • 46°F
Showers
Showers
  • Precip. probability: 62%
  • Precipitation: 0.31"
  • Wind: 10mphSW 226°
  • Humidity: 78%
  • UV index: 2
  • Sunrise: 6:38 am CST
  • Sunset: 4:59 pm CST
  • ▼
  • Thursday
  • Nov 5, 2026
  • 57°F
  • 41°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 12mphWNW 294°
  • Humidity: 72%
  • UV index: 2
  • Sunrise: 6:39 am CST
  • Sunset: 4:58 pm CST
  • ▼
  • Friday
  • Nov 6, 2026
  • 54°F
  • 39°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 10mphNW 316°
  • Humidity: 66%
  • UV index: 3
  • Sunrise: 6:40 am CST
  • Sunset: 4:57 pm CST
  • ▼
  • Saturday
  • Nov 7, 2026
  • 57°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 7mphNW 314°
  • Humidity: 62%
  • UV index: 3
  • Sunrise: 6:41 am CST
  • Sunset: 4:56 pm CST
  • ▼
Weather patterns suggest that a combination of cloud-filled and damp weather is expected.
Rain is forecasted for Friday, Monday through Wednesday.
Noticeable swings in temperature are expected in the coming days. The temperature is expected to swing from 53.6°F up to 73.4°F, while the lowest nightly temperature differences will be also quite pronounced, as nighttime lows are forecast to fall between 39.2°F and 62.6°F.
The warmest day is today, with a maximum temperature of 73.4°F; the coldest day will be next Friday, with a maximum of 53.6°F.
Updated: Oct 29, 2026 @ 11:13:20 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Mendon, a combination of cloudy and damp weather is predicted for the next ten days.

Rain is anticipated on Friday, Monday through Wednesday in Mendon. Tuesday, with moderate precipitation of 0.63", will be the day with the most rainfall.

The maximum temperature will range between 53.6°F and 73.4°F, as the minimum temperature will vary between 39.2°F and 62.6°F.

Today is the warmest day, with a maximum temperature of 73.4°F. With a maximum temperature of 53.6°F, next Friday will be the coldest day.

On Saturday, in Mendon, overcast conditions are likely to persist.

No, it will not rain on Saturday.

On Saturday, the maximum temperature will be 68°F, while the minimum temperature will be 55.4°F.

On Sunday, the weather will feel mostly overcast.

No, it will not rain on Sunday.

On Sunday, the highest temperature will be 71.6°F, while the lowest temperature will be 59°F.