easeweather.com
Units
°C
°F
Illinois
Forecast Today Tomorrow
more
United States
Illinois (Chicago)
AuroraBolingbrookChicagoDecaturEnergyJolietNapervillePeoriaPeoria HeightsRockfordSpringfield More Locations
United States weather
today
Partly cloudy
7° -1°
tomorrow
Overcast
9° 5°
Friday
Heavy rain
20° 5°
Saturday
Patchy rain possible
17° 7°
Sunday
Moderate rain
9° 2°
Monday
Blizzard
1° -2°
Tuesday
Cloudy
2° -2°
 More Details See
more
Illinois Quick Navigation

10 day weather forecast for Illinois

The weather forecast for Illinois over the next 2 days indicates cold conditions with temperatures ranging from 7 °F to 9 °F.

Rain is expected from Friday until Sunday, accompanied by a gentle breeze.

On Friday, a significant warming trend with temperatures reaching 20°C, and heavy rain with a 85% probability, accumulating nearly 35.43mm.

Weather today
Illinois weather forecast

Illinois 14 days weather forecast

This weeks weather in Illinois. Click on a date for detailed forecasts
Wed. 26
7°
-1°
Partly cloudy
0 mm
Thu. 27
9°
5°
Overcast
0 mm
Fri. 28
20°
5°
Heavy rain
35.4 mm
Sat. 29
17°
7°
Patchy rain possible
0.7 mm
Sun. 30
9°
2°
Moderate rain
5.8 mm
Mon. 31
1°
-2°
Blizzard
3.2 mm
Tue. 1
2°
-2°
Cloudy
0 mm
Wed. 2
6°
-1°
Patchy rain possible
2.6 mm
Thu. 3
11°
6°
Patchy rain possible
1 mm
Fri. 4
12°
6°
Cloudy
0.1 mm
Sat. 5
6°
0°
Sunny
0 mm
Sun. 6
12°
4°
Patchy rain possible
0.1 mm
Mon. 7
16°
11°
Patchy rain possible
1.1 mm
Further Ahead
Select a date

You can click on date

Access Illinois weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Got it

Illinois long range weather forecast

30 day weather forecast for Illinois
February
April
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Cloudy
5°
2
Partly cloudy
6°
3
Sunny
7°
4
Overcast
8°
5
Light rain shower
9°
6
Partly cloudy
8°
7
Cloudy
5°
8
Partly cloudy
7°
9
Cloudy
7°
10
Overcast
8°
11
Overcast
8°
12
Overcast
6°
13
Partly cloudy
8°
14
Partly cloudy
9°
15
Overcast
8°
16
Overcast
9°
17
Patchy rain possible
9°
18
Overcast
5°
19
Sunny
8°
20
Sunny
9°
21
Overcast
10°
22
Cloudy
10°
23
Moderate or heavy rain shower
8°
24
Patchy rain possible
8°
25
Moderate or heavy rain shower
8°
26
Partly cloudy
7°
27
Overcast
9°
28
Heavy rain
20°
29
Patchy rain possible
17°
30
Moderate rain
9°
31
Blizzard
1°
Important Notice
Our Illinois long range weather forecast is based on historical data analysis rather than real-time forecasting models. While this provides a general outlook, weather conditions can change. We recommend checking the forecast closer to your planned date for the most current information.

Rain Forecast for the Next 14 Days in Illinois

The chart displays the expected rainfall values (in mm) over the next 14 days in Illinois, highlighting variations in precipitation levels for specific dates. ☔

Illinois Wind Speed Forecast Chart

This chart illustrates the projected daily max wind speed (in km) in Illinois over the next two weeks, providing insights into periods of increased or decreased wind activity. 🌀

Quick links

Provinces in Illinois
Select a province for an accurate weather forecast
Cook CountyDuPage CountyKane CountyMacon CountyPeoria CountySangamon CountyWill CountyWilliamson CountyWinnebago County
Top locations in Illinois
Select a location for an accurate weather forecast
AuroraBolingbrookChicagoDecaturEnergyJolietNapervillePeoriaRockfordSpringfield
More Locations
You are here
Location coordinates Where is Illinois?

Get accurate weather forecasts for Illinois, located at latitude 41.85 and longitude -87.65. Stay updated with localized weather information tailored for Illinois.

Found a mistake?
We appreciate your attention to details. Tell us here.