Weather forecast for todayFairmont, IL

Today
Tomorrow
Long-term

Weather forecast for today

Current condition 11:45 pm CDT

  • 46°F
  • Feels like:
    45°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 5mphS 170°
  • Humidity: 70%
  • Dewpoint: 37°F
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
At the moment, in Fairmont, an expansive clear sky makes for a picture-perfect day.
The temperature is a brisk 46.4°F, and the real-feel temperature is almost the same at 44.6°F. The current temperature is a few degrees off the minimum of 37.4°F.

Sunday Oct 18, 2026

  • min.
  • 37°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 4mphS 189°
  • Humidity: 81%
  • UV index: 0
  • Sunrise: 7:07 am CDT
  • Sunset: 6:06 pm CDT
  • ▼
In Fairmont, for the rest of the night, cloudless and clear weather is anticipated.
The lowest temperature will be a wintry 37.4°F.
Sunrise was at 7:07 am and sunset at 6:06 pm; the daylight lasted for 10h and 59min.

Hourly overview

Hourly temperatures

Warmest hour: 12 am 46°C.
Coldest period: 5 am - 7 am 39°C.

Chance of precipitation

Highest chance: 7 am 6%.

Hourly weather forecast

  • 12 am
  • 46°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphS 187°
  • Humidity: 72%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 1 am
  • 45°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphSSW 194°
  • Humidity: 75%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 43°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphSSW 193°
  • Humidity: 79%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 3 am
  • 43°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphSSW 198°
  • Humidity: 82%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 41°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 3mphS 191°
  • Humidity: 87%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 5 am
  • 39°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphSSW 192°
  • Humidity: 91%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 39°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphS 171°
  • Humidity: 94%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 7 am
  • 39°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 1mphSSE 155°
  • Humidity: 93%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:07 am
  • 8 am
  • 43°F
  • Feels like:
    43°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 2mphSSE 161°
  • Humidity: 88%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 am
  • 50°F
  • Feels like:
    50°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 2mphSSE 169°
  • Humidity: 74%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
Updated: Oct 19, 2026 @ 04:45:05 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 11:45 pm CDT is 46.4°F.

Today, in Fairmont, conditions will be clear and bright throughout the day.

On Sunday, in Fairmont, sunrise was at 7:07 am and sunset at 6:06 pm (CDT).

Today, the daylight lasted for 10h and 59min.
Today
Tomorrow
Long-term

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Fairmont, Illinois, USA

  • en: Fairmont, Illinois, USA
  • es: Fairmont, Illinois, EE.UU.
  • hr: Fermont, Ilinois, SAD
  • mk: Fermont, Ilinois, SAD
  • sr: Fermont, Ilinois, SAD
  • zh: 费尔蒙特, 伊利诺伊, 美国
  • Latitude: 41.556142°
  • Longitude: -88.059225°
  • Elevation: 630 ft
  • Current time: 11:45pm CDT
  • Sunrise: 7:07 am CDT
  • Sunset: 6:06 pm CDT
  • Timezone: America/Chicago

Nearby Fairmont, Illinois, USA

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