Weather forecast for todayGreen Valley, IL

Weather forecast for today

Current condition 11:11 am CDT

  • 50°F
  • Feels like:
    50°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 1mphENE 70°
  • Humidity: 58%
  • Dewpoint: 36°F
  • Pressure: 30.56"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
Currently, in Green Valley, visibility is excellent under a crystal-clear sky.
The temperature is a crisp 50°F. The current temperature is a few degrees off the highest temperature of the day.

Saturday Oct 17, 2026

  • 57°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSW 222°
  • Humidity: 46%
  • UV index: 4
  • Sunrise: 7:11 am CDT
  • Sunset: 6:15 pm CDT
  • ▼
On Saturday, in Green Valley, clear and sunny conditions are expected.
Anticipated temperature values will span from a mild 57.2°F down to a cold 37.4°F.
The maximum temperature for today will be a few degrees lower than the regular high of 63.1°F in October.
Sunrise was at 7:11 am and sunset will be at 6:15 pm; the daylight will last for 11h and 4min.

Hourly overview

Hourly temperatures

Warmest hour: 4 pm 57°C.
Coldest period: 12 am - 2 am 41°C.

Chance of precipitation

Highest chance: 2 am 3%.

Hourly weather forecast

  • 12 pm
  • 54°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 1mphSSW 205°
  • Humidity: 52%
  • Pressure: 30.53"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 1 pm
  • 55°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphSW 215°
  • Humidity: 47%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 55°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphSW 224°
  • Humidity: 45%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 3 pm
  • 55°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSW 218°
  • Humidity: 43%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 57°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSW 228°
  • Humidity: 40%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 55°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSW 225°
  • Humidity: 40%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 54°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphSW 220°
  • Humidity: 48%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:15 pm
  • 7 pm
  • 50°F
  • Feels like:
    50°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphSSW 198°
  • Humidity: 57%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 46°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphS 184°
  • Humidity: 63%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 45°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphS 171°
  • Humidity: 67%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 43°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphSSE 163°
  • Humidity: 71%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 43°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphSSE 164°
  • Humidity: 72%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Green Valley, sunny conditions are likely to prevail.
The temperature will be between a maximum of 57.2°F and a minimum of 42.8°F. The warmest part of the day is anticipated around 4 pm.
Today, the temperature is expected to be slightly cooler than October's normal maximum of 63.1°F. The minimum temperature will be more consistent with November's average low of 35.2°F than October's typical 46.9°F.
Updated: Oct 17, 2026 @ 16:11:46 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (11:11 am CDT) it is 50°F in Green Valley.

On Saturday, in Green Valley, sunshine and minimal clouds are in the outlook.

Today, the highest temperature will be 57.2°F, while the lowest temperature will be 37.4°F.
The maximum temperature will be a couple of degrees lower than the average highest temperature of 63.1°F in October. The lowest temperature today will be notably lower than the average low of 46.9°F.

On Saturday, in Green Valley, sunrise was at 7:11 am and sunset will be at 6:15 pm (CDT).

Today, the daylight will last for 11h and 4min.