Weather forecast for today
Jacksonville, IL

Today
Tomorrow
Long-term
YearJFMAMJuneJASOND
Contents

Weather forecast for today

Wednesday, Jun 18.

Thunderstorms Early
5:31 am

8:33 pm
CDT
Thunderstorms Early
min.63°F
  • Wind: 16mph W
  • Humidity: 92%
  • Precip. probability: 99%
  • Precipitation: 0.67"
  • UV index: 0
During the late afternoon and into the evening, storm development is possible early before skies calm.
With a high probability, moderate precipitation is predicted for today. The lowest temperature will be a comfortable 62.6°F.
Sunrise was at 5:31 am and sunset will be at 8:33 pm; the daylight will last for 15h and 2min.

Current condition

Cloudy
3:55 pm CDT
Cloudy
  • 75°F
  • Feels like: 75°F
  • Wind: 10mph W
  • Humidity: 86%
  • Dewpoint: 70°F
  • Pressure: 29.77"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 1
At the moment, the sky remains cloudy, with no signs of clearing anytime soon.
The temperature is a temperate 75.2°F.

Weather radar - Jacksonville, IL

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Frequently asked questions

What is the temperature now?
At 3:55 pm CDT, the temperature is 75.2°F.
What is the weather forecast for Jacksonville for today?
On Wednesday, in Jacksonville, early-day storm activity is likely.
Will it rain today?
Moderate precipitation of 0.67" is forecasted. The chance of rainfall is high at 99%.
When is the sunrise / sunset today?
On Wednesday, in Jacksonville, sunrise was at 5:31 am and sunset will be at 8:33 pm (CDT).
How many hours of daylight will Jacksonville have today?
In Jacksonville, today, there will be 15h and 2min of daylight.

Hourly weather forecast

4 pm
  • 75°F
  • Feels like:
    75°F
Cloudy
Cloudy
  • Wind: 11mph W
  • Pressure: 29.71"Hg
  • Humidity: 83%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
5 pm
  • 75°F
  • Feels like:
    75°F
Cloudy
Cloudy
  • Wind: 9mph W
  • Pressure: 29.71"Hg
  • Humidity: 82%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 75°F
  • Feels like:
    75°F
Thunderstorms
Thunderstorms
  • Wind: 8mph WSW
  • Pressure: 29.71"Hg
  • Humidity: 83%
  • Precip. probability: 76%
  • Precipitation: 0.12"
  • Visibility: 10mi
7 pm
  • 75°F
  • Feels like:
    75°F
Heavy Thunderstorms
Heavy Thunderstorms
  • Wind: 10mph W
  • Pressure: 29.74"Hg
  • Humidity: 79%
  • Precip. probability: 97%
  • Precipitation: 0.55"
  • Visibility: 1mi
8 pm
  • 73°F
  • Feels like:
    73°F
Thunderstorms
Thunderstorms
  • Wind: 8mph W
  • Pressure: 29.74"Hg
  • Humidity: 83%
  • Precip. probability: 62%
  • Precipitation: 0.04"
  • Visibility: 6mi
Sunset: 8:33 pm
9 pm
  • 70°F
  • Feels like:
    70°F
Few Showers
Few Showers
  • Wind: 7mph WSW
  • Pressure: 29.77"Hg
  • Humidity: 92%
  • Precip. probability: 32%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 70°F
  • Feels like:
    70°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph WSW
  • Pressure: 29.77"Hg
  • Humidity: 95%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 9mi
11 pm
  • 68°F
  • Feels like:
    70°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph W
  • Pressure: 29.8"Hg
  • Humidity: 98%
  • Precip. probability: 22%
  • Precipitation: 0"
  • Visibility: 8mi
12 am
  • 68°F
  • Feels like:
    70°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 5mph W
  • Pressure: 29.83"Hg
  • Humidity: 99%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 8mi
1 am
  • 68°F
  • Feels like:
    70°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph W
  • Pressure: 29.83"Hg
  • Humidity: 98%
  • Precip. probability: 18%
  • Precipitation: 0"
  • Visibility: 7mi
2 am
  • 66°F
  • Feels like:
    68°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph W
  • Pressure: 29.83"Hg
  • Humidity: 97%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 7mi
For the rest of Wednesday, a combination of overcast, turbulent and rainy weather is expected.
Rainfall is predicted practically for the rest of the day. With intense precipitation of 0.55", most rainfall is expected at 7 pm.
The temperature will be between a maximum of 75.2°F and a minimum of 68°F.
Updated: Jun 18, 2025 @ 20:55:35 UTC
Published by: Weather U.S. | About Us
Data Sources | |
Weather Forecasting & Climate
Today
Tomorrow
Long-term
YearJFMAMJuneJASOND

Jacksonville, Illinois, USA

  • en: Jacksonville, Illinois, USA
  • es: Jacksonville, Illinois, EE.UU.
  • hr: Džeksonvil, Ilinois, SAD
  • sr: Džeksonvil, Ilinois, SAD
  • zh: 杰克森维尔, 伊利诺伊, 美国
  • Latitude: 39.733936°
  • Longitude: -90.229010°
  • Elevation: 614 ft
  • Current time: 4:26pm CDT
  • Sunrise: 5:31 am CDT
  • Sunset: 8:33 pm CDT
  • Timezone: America/Chicago
Climate data

Nearby Jacksonville, Illinois, USA

°Celsius°Fahrenheit
Share