Weather forecast for todayGreen Valley, IL
Weather forecast for today
Current condition 6:16 am CDT
- 39°F
- Feels like:39°F
Clear
- Precipitation: 0"
- Wind: 1mphENE 60°
- Humidity: 91%
- Dewpoint: 36°F
- Pressure: 30.4"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
In Green Valley, at the moment, a cloudless and clear sky stretches as far as the eye can see.
The temperature is a wintry 39.2°F. The current temperature is near the lowest expected 41°F for today.
The temperature is a wintry 39.2°F. The current temperature is near the lowest expected 41°F for today.
Monday Oct 19, 2026
- 72°F
- 41°F
Mostly Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 5mphSSE 153°
- Humidity: 55%
- UV index: 4
- Sunrise: 7:14 am CDT
- Sunset: 6:12 pm CDT
- details ▼
Today, in Green Valley, mainly sunny conditions will dominate the day.
A daytime temperature reaching up to a pleasant 71.6°F will sharply contrast with a nighttime low of a wintry 41°F.
This October day will feature warmer weather, consistent with September's average of 76.5°F.
Sunrise will be at 7:14 am and sunset at 6:12 pm; the daylight will last for 10h and 59min.
A daytime temperature reaching up to a pleasant 71.6°F will sharply contrast with a nighttime low of a wintry 41°F.
This October day will feature warmer weather, consistent with September's average of 76.5°F.
Sunrise will be at 7:14 am and sunset at 6:12 pm; the daylight will last for 10h and 59min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 70°C.
Coldest hour: 7 am 39°C.
Coldest hour: 7 am 39°C.
Chance of precipitation
Highest chance: 2%.
Hourly weather forecast
- 7 am
- 39°F
- Feels like:39°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 2mphSE 138°
- Humidity: 92%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:14 am
- 8 am
- 41°F
- Feels like:41°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 2mphSE 139°
- Humidity: 89%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 am
- 48°F
- Feels like:46°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 3mphSSE 152°
- Humidity: 74%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 10 am
- 54°F
- Feels like:54°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphSSE 158°
- Humidity: 61%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 11 am
- 59°F
- Feels like:59°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphSSE 165°
- Humidity: 53%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 12 pm
- 63°F
- Feels like:63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphSSE 167°
- Humidity: 44%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 1 pm
- 66°F
- Feels like:66°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphSSE 166°
- Humidity: 40%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 68°F
- Feels like:68°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphSSE 163°
- Humidity: 36%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 3 pm
- 70°F
- Feels like:70°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphSSE 157°
- Humidity: 33%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 4 pm
- 68°F
- Feels like:68°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphSSE 154°
- Humidity: 32%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 5 pm
- 68°F
- Feels like:68°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphSE 144°
- Humidity: 35%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 pm
- 63°F
- Feels like:63°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphSE 141°
- Humidity: 43%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:12 pm
- 7 pm
- 59°F
- Feels like:59°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphESE 117°
- Humidity: 53%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 55°F
- Feels like:55°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphESE 104°
- Humidity: 61%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 54°F
- Feels like:54°F
Mostly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphE 96°
- Humidity: 63%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 52°F
- Feels like:52°F
Mostly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphESE 104°
- Humidity: 67%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 52°F
- Feels like:50°F
Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphESE 106°
- Humidity: 69%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, in Green Valley, a combination of mostly clear and overcast weather is predicted.
The temperature will vary between a maximum of 69.8°F and a minimum of 39.2°F. The warmest part of the day is expected around 3 pm.
The forecasted maximum is more close to September's typical high of 76.5°F than the average for October. The lowest temperature is more comparable to November's average minimum of 35.2°F than the usual minimum of 46.9°F in October.
The temperature will vary between a maximum of 69.8°F and a minimum of 39.2°F. The warmest part of the day is expected around 3 pm.
The forecasted maximum is more close to September's typical high of 76.5°F than the average for October. The lowest temperature is more comparable to November's average minimum of 35.2°F than the usual minimum of 46.9°F in October.
Updated: Oct 19, 2026 @ 11:16:58 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
The temperature at 6:16 am CDT is 39.2°F.
On Monday, golden sunshine will carry through the day.
Today, the maximum temperature will be 71.6°F, while the minimum temperature will be 41°F.
The highest temperature will be slightly warmer than the average maximum of 63.1°F in October. The lowest temperature will be also moderately lower than the average low of 46.9°F.
The highest temperature will be slightly warmer than the average maximum of 63.1°F in October. The lowest temperature will be also moderately lower than the average low of 46.9°F.
On Monday, in Green Valley, sunrise will be at 7:14 am and sunset at 6:12 pm (CDT).
In Green Valley, the length of the day today will be 10h and 59min.
Green Valley, Illinois, USA
- en: Green Valley, Illinois, USA
- es: Green Valley, Illinois, EE.UU.
- hr: Grin Vali, Ilinois, SAD
- mk: Grin Vali, Ilinois, SAD
- sr: Grin Vali, Ilinois, SAD
- zh: Green Valley, 伊利诺伊, 美国
- Latitude: 40.407541°
- Longitude: -89.642883°
- Elevation: 541 ft
- Current time: 6:16am CDT
- Sunrise: 7:14 am CDT
- Sunset: 6:12 pm CDT
- Timezone: America/Chicago
Nearby Green Valley, Illinois, USA
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