Weather forecast for todayGeneseo, IL

Weather forecast for today

Current condition 11:09 am CDT

  • 52°F
  • Feels like:
    50°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 3mphSSE 160°
  • Humidity: 47%
  • Dewpoint: 30°F
  • Pressure: 30.56"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
In Geneseo, currently, a bright sun and a clear sky set the scene for a beautiful day.
The temperature is a crisp 51.8°F, while the feels-like temperature is a similar 50°F. The current temperature is only a few degrees off the highest temperature for today.

Saturday Oct 17, 2026

  • 57°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphSW 219°
  • Humidity: 42%
  • UV index: 4
  • Sunrise: 7:15 am CDT
  • Sunset: 6:16 pm CDT
  • ▼
Today, conditions will remain bright with clear skies.
Temperature fluctuations between a refreshing 57.2°F and a cold 39.2°F are predicted.
Today's peak temperature is forecasted to be slightly cooler than October's average high of 61.3°F.
Sunrise was at 7:15 am and sunset will be at 6:16 pm; the daylight will last for 11h and 2min.

Hourly overview

Hourly temperatures

Warmest period: 2 pm - 4 pm 57°C.
Coldest hour: 2 am 41°C.

Chance of precipitation

Highest chance: 10 pm - 2 am 2%.

Hourly weather forecast

  • 12 pm
  • 54°F
  • Feels like:
    52°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSW 221°
  • Humidity: 41%
  • Pressure: 30.53"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 1 pm
  • 55°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphSW 227°
  • Humidity: 38%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 57°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphSW 228°
  • Humidity: 35%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 3 pm
  • 55°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphSW 222°
  • Humidity: 36%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 57°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphSW 218°
  • Humidity: 37%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 55°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphSW 215°
  • Humidity: 40%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 52°F
  • Feels like:
    50°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphSSW 202°
  • Humidity: 48%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:16 pm
  • 7 pm
  • 48°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphSSW 193°
  • Humidity: 55%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 46°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphS 189°
  • Humidity: 62%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 45°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphS 188°
  • Humidity: 65%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 43°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphS 185°
  • Humidity: 70%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 43°F
  • Feels like:
    37°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphS 186°
  • Humidity: 72%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, primarily bright and sunny weather is anticipated.
The temperature will vary between the highest temperature of 57.2°F and the lowest temperature of 42.8°F. The warmest part of the day will be at 2 pm and 4 pm.
The forecasted high will be relatively lower than the typical October maximum of 61.3°F. Forecast models suggest a low more alike with November's typical minimum of 33.1°F than October's usual 45.5°F.
Updated: Oct 17, 2026 @ 16:09:22 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 11:09 am CDT, the temperature is 51.8°F.

On Saturday, in Geneseo, bright and sunny weather is expected.

Today, the highest temperature will be 57.2°F, while the lowest temperature will be 39.2°F.
Today, the maximum temperature will be slightly cooler than the average highest temperature in October. Today, the lowest temperature will be also slightly cooler than the average low temperature.

On Saturday, in Geneseo, sunrise was at 7:15 am and sunset will be at 6:16 pm (CDT).

In Geneseo, the length of the day today will be 11h and 2min.