Weather forecast for 10 daysFairmount, IL

Weather forecast for the weekend

Saturday Oct 31, 2026

  • 66°F
  • 55°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 9mphESE 105°
  • Humidity: 51%
  • UV index: 2
  • Sunrise: 7:19 am CDT
  • Sunset: 5:50 pm CDT
  • ▼
Today, the sky will be blanketed in clouds.
Temperatures are predicted to range from a maximum of a comfortable 66.2°F to a minimum of a moderate 55.4°F.
The anticipated peak temperature will reflect the average October high of 63.1°F.
Sunrise will be at 7:19 am and sunset at 5:50 pm; the daylight will last for 10h and 31min.

Sunday Nov 1, 2026

  • 64°F
  • 55°F
Cloudy
Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 9mphSSE 150°
  • Humidity: 70%
  • UV index: 2
  • Sunrise: 7:20 am CDT
  • Sunset: 5:49 pm CDT
  • ▼
Tomorrow, expect a gray and cloudy sky.
Temperatures will experience a minor oscillation, reaching a high of an enjoyable 64.4°F and dropping to a low of a moderate 55.4°F.
The expected daytime maximum should align with the typical October high of 63.1°F.
Sunrise will be at 7:20 am and sunset at 5:49 pm; tomorrow's daylight will last for 10h and 28min.

10-day overview

Daily temperatures

Warmest day: Tuesday 73°C.
Coldest day: Saturday 07.11. 55°C.

Chance of precipitation

Highest chance: Wednesday 64%.

Long-term weather forecast

  • Saturday
  • Oct 31, 2026
  • 66°F
  • 55°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 9mphESE 105°
  • Humidity: 51%
  • UV index: 2
  • Sunrise: 7:19 am CDT
  • Sunset: 5:50 pm CDT
  • ▼
  • Sunday
  • Nov 1, 2026
  • 64°F
  • 55°F
Cloudy
Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 9mphSSE 150°
  • Humidity: 70%
  • UV index: 2
  • Sunrise: 7:20 am CDT
  • Sunset: 5:49 pm CDT
  • ▼
  • Monday
  • Nov 2, 2026
  • 64°F
  • 59°F
Cloudy
Cloudy
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 14mphSSE 163°
  • Humidity: 83%
  • UV index: 1
  • Sunrise: 6:21 am CST
  • Sunset: 4:47 pm CST
  • ▼
  • Tuesday
  • Nov 3, 2026
  • 73°F
  • 59°F
Showers
Showers
  • Precip. probability: 56%
  • Precipitation: 0.39"
  • Wind: 19mphS 177°
  • Humidity: 72%
  • UV index: 1
  • Sunrise: 6:23 am CST
  • Sunset: 4:46 pm CST
  • ▼
  • Wednesday
  • Nov 4, 2026
  • 63°F
  • 48°F
Rain
Rain
  • Precip. probability: 64%
  • Precipitation: 0.28"
  • Wind: 12mphSW 236°
  • Humidity: 78%
  • UV index: 2
  • Sunrise: 6:24 am CST
  • Sunset: 4:45 pm CST
  • ▼
  • Thursday
  • Nov 5, 2026
  • 61°F
  • 46°F
Few Showers
Few Showers
  • Precip. probability: 32%
  • Precipitation: 0.08"
  • Wind: 8mphWNW 288°
  • Humidity: 74%
  • UV index: 2
  • Sunrise: 6:25 am CST
  • Sunset: 4:44 pm CST
  • ▼
  • Friday
  • Nov 6, 2026
  • 57°F
  • 43°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 8mphNNE 13°
  • Humidity: 72%
  • UV index: 2
  • Sunrise: 6:26 am CST
  • Sunset: 4:43 pm CST
  • ▼
  • Saturday
  • Nov 7, 2026
  • 55°F
  • 37°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 7mphN 355°
  • Humidity: 67%
  • UV index: 2
  • Sunrise: 6:27 am CST
  • Sunset: 4:42 pm CST
  • ▼
  • Sunday
  • Nov 8, 2026
  • 59°F
  • 37°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 6mphWSW 240°
  • Humidity: 64%
  • UV index: 2
  • Sunrise: 6:28 am CST
  • Sunset: 4:41 pm CST
  • ▼
  • Monday
  • Nov 9, 2026
  • 57°F
  • 37°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 7mphNNW 339°
  • Humidity: 62%
  • UV index: 2
  • Sunrise: 6:29 am CST
  • Sunset: 4:40 pm CST
  • ▼
Over the next ten days, a combination of cloudy and wet weather is expected.
Rainfall is expected on Tuesday through Thursday.
Expect a substantial fluctuation in daytime highs throughout the forecast window. The temperature is expected to swing from 55.4°F up to 73.4°F, while the nightly low temperatures will show also a considerable swing, as the minimum temperature is expected to range between 37.4°F and 59°F.
The warmest day will be Tuesday, with a maximum of 73.4°F; next Saturday will be the coldest day, with the highest temperature of 55.4°F.
Updated: Oct 31, 2026 @ 10:01:28 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, low-hanging clouds will persist throughout the day.

Today, the maximum temperature will be 66.2°F, while the minimum temperature will be 55.4°F.
The maximum temperature will be in line with the average highest temperature of 63.1°F in October. The lowest temperature today will be a couple of degrees higher than the average low temperature.

On Saturday, in Fairmount, sunrise will be at 7:19 am and sunset at 5:50 pm (CDT).

Today, the daylight will last for 10h and 31min.

Tomorrow, the sky will be blanketed in clouds.

Tomorrow, the maximum temperature will be 64.4°F, while the minimum temperature will be 55.4°F.
The maximum temperature tomorrow will be in line with the average highest temperature in October. The lowest temperature tomorrow will be relatively higher than the average low temperature.

On Sunday, in Fairmount, sunrise will be at 7:20 am and sunset at 5:49 pm (CDT).

In Fairmount, the length of the day tomorrow will be 10h and 28min.