Weather forecast for todayFairmont City, IL
Weather forecast for today
Current condition 10:25 am CDT
- 52°F
- Feels like:48°F
Sunny
- Precipitation: 0"
- Wind: 6mphNE 40°
- Humidity: 63%
- Dewpoint: 39°F
- Pressure: 30.57"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
Currently, in Fairmont City, no clouds in the sky, just uninterrupted sunshine.
The temperature is a fresh 51.8°F, the felt air reading is estimated at a chilly 48.2°F. The current temperature is a few degrees off the highest temperature for today.
The temperature is a fresh 51.8°F, the felt air reading is estimated at a chilly 48.2°F. The current temperature is a few degrees off the highest temperature for today.
Saturday Oct 17, 2026
- 61°F
- 37°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphNNE 15°
- Humidity: 48%
- UV index: 5
- Sunrise: 7:11 am CDT
- Sunset: 6:19 pm CDT
- details ▼
Today, the outlook remains bright and sunny.
Temperature is predicted to swing from a high of a breezy 60.8°F to a low of a cold 37.4°F.
Today, the peak temperature is anticipated to be relatively lower than the usual high for October at 66.4°F.
Sunrise was at 7:11 am and sunset will be at 6:19 pm; the daylight will last for 11h and 8min.
Temperature is predicted to swing from a high of a breezy 60.8°F to a low of a cold 37.4°F.
Today, the peak temperature is anticipated to be relatively lower than the usual high for October at 66.4°F.
Sunrise was at 7:11 am and sunset will be at 6:19 pm; the daylight will last for 11h and 8min.
Hourly overview
Hourly temperatures
Warmest period: 3 pm - 5 pm 59°C.
Coldest hour: 1 am 41°C.
Coldest hour: 1 am 41°C.
Chance of precipitation
Highest chance: 1 am 2%.
Hourly weather forecast
- 11 am
- 54°F
- Feels like:52°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphNNE 14°
- Humidity: 58%
- Pressure: 30.56"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 12 pm
- 55°F
- Feels like:55°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphNNE 20°
- Humidity: 52%
- Pressure: 30.53"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 1 pm
- 57°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphN 9°
- Humidity: 46%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 5
- details ▼
- 2 pm
- 57°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 3mphNNE 12°
- Humidity: 43%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 3 pm
- 59°F
- Feels like:59°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphN 358°
- Humidity: 40%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 59°F
- Feels like:59°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 3mphN 0°
- Humidity: 39%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 5 pm
- 59°F
- Feels like:59°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphN 6°
- Humidity: 39%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 pm
- 55°F
- Feels like:55°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 1mphNE 39°
- Humidity: 49%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:19 pm
- 7 pm
- 52°F
- Feels like:52°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 1mphENE 65°
- Humidity: 62%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 48°F
- Feels like:48°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 1mphE 91°
- Humidity: 68%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 46°F
- Feels like:46°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 1mphE 91°
- Humidity: 73%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 45°F
- Feels like:45°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 1mphSE 124°
- Humidity: 81%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 43°F
- Feels like:43°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 1mphSE 135°
- Humidity: 84%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, bright skies and dry conditions are anticipated.
The temperature will be between a minimum of 42.8°F and a maximum of 59°F. The warmest part of the day will be from 3 pm to 5 pm.
The highest temperature today will be a few degrees lower than October's typical maximum temperature. The expected low will be more alike with what’s common in November than the current October average of 49.1°F.
The temperature will be between a minimum of 42.8°F and a maximum of 59°F. The warmest part of the day will be from 3 pm to 5 pm.
The highest temperature today will be a few degrees lower than October's typical maximum temperature. The expected low will be more alike with what’s common in November than the current October average of 49.1°F.
Updated: Oct 17, 2026 @ 15:25:27 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Currently (10:25 am CDT) it is 51.8°F in Fairmont City.
On Saturday, clear skies and sunshine are anticipated.
Today, the maximum temperature will be 60.8°F, while the minimum temperature will be 37.4°F.
The maximum temperature will be relatively lower than the average highest temperature of 66.4°F in October. Today, the lowest temperature will be notably lower than the average low of 49.1°F.
The maximum temperature will be relatively lower than the average highest temperature of 66.4°F in October. Today, the lowest temperature will be notably lower than the average low of 49.1°F.
On Saturday, in Fairmont City, sunrise was at 7:11 am and sunset will be at 6:19 pm (CDT).
Today in Fairmont City, the daylight will last for 11h and 8min.
Fairmont City, Illinois, USA
- en: Fairmont City, Illinois, USA
- es: Fairmont City, Illinois, EE.UU.
- hr: Fermont Siti, Ilinois, SAD
- mk: Fermont Siti, Ilinois, SAD
- sr: Fermont Siti, Ilinois, SAD
- zh: Fairmont City, 伊利诺伊, 美国
- Latitude: 38.649772°
- Longitude: -90.093163°
- Elevation: 420 ft
- Current time: 10:57am CDT
- Sunrise: 7:11 am CDT
- Sunset: 6:19 pm CDT
- Timezone: America/Chicago
Nearby Fairmont City, Illinois, USA
- Washington Park (1 mi)
- East Saint Louis (4 mi)
- Caseyville (4 mi)
- Brooklyn (4 mi)
- Madison (4 mi)
- Alorton (4 mi)
- Venice (4 mi)
- Granite City (5 mi)
- Centreville (5 mi)
- Pontoon Beach (6 mi)
- St. Louis (6 mi)
- Collinsville (6 mi)
- Sauget (6 mi)
- Fairview Heights (7 mi)
- Cahokia (7 mi)
- Maryville (9 mi)
- Glen Carbon (9 mi)
- Glasgow Village (9 mi)
- Riverview (9 mi)
- Bellefontaine Neighbors (9 mi)
- Swansea (10 mi)
- Jennings (10 mi)
- Pine Lawn (11 mi)
- Moline Acres (11 mi)
Illinois, USA - most visited locations
- Chicago
- Aurora
- Rockford
- Joliet
- Naperville
- Springfield
- Peoria
- Elgin
- Waukegan
- Champaign
- Cicero
- Bloomington
- Arlington Heights
- Evanston
- Schaumburg
- Bolingbrook
- Decatur
- Palatine
- Skokie
- Des Plaines
- Orland Park
- Tinley Park
- Oak Lawn
- Berwyn
- Mount Prospect
- Normal
- Wheaton
- Hoffman Estates
- Oak Park
- Downers Grove
- Glenview
- Belleville
- Elmhurst
- DeKalb
- Moline
- Lombard





