Illinois Weather Today

Daily Weather Forecast & Temperature in Illinois

overcast clouds
overcast clouds
H: 8° L: 8°
Feels like
AQI: Fair (2/5)
Humidity
92%
Dew 7°
Wind speed
24.08 km/h
NE
Pressure
1018 hPa
Visibility
10 km
High Winds
Wind speed is 24.08 km/h. Secure loose objects.
High Humidity
Humidity is 92%. May feel uncomfortable.
Weather Summary
Currently in Illinois, expect varied conditions with cold temperatures around 8°, though it feels cooler. Winds are moderate winds. High humidity may make it feel uncomfortable.
Precipitation Probability
25%
16
0%
19
100%
22
100%
01
100%
04
100%
07
100%
10
100%
13
100%
16
100%
19
100%
22
100%
01
0%
04
0%
07
0%
10
0%
13
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
14°
Wed
16:00
13°
 
10°
 
 
12°
Thu
04:00
18°
 
20°
 
21°
 
22°
Thu
16:00
20°
 
19°
 
17°
 
13°
Fri
04:00
12°
 
18°
 
23°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
06:40
Sunset
Sunset
19:20
Moon Phase
Waxing Gibbous (100%)
Timezone: GMT+05:30
Last updated: Apr 2, 2026 12:18 AM · Data refreshes every 5 min
Location Info
Latitude
Latitude
40.000320
Longitude
Longitude
-89.250366
Embed This Weather

Copy the code below to embed Illinois weather on your website:

<iframe src="https://nearweather.com/embed/illinois-us-4896861" width="350" height="200" frameborder="0" style="border-radius:12px;box-shadow:0 2px 8px rgba(0,0,0,0.1);"></iframe>
More about Illinois
Content curated by the NearWeather editorial team · Updated periodically
Illinois is a state in the Midwestern United States. It has a varied climate with hot summers, cold winters, and moderate spring and fall seasons. The climate is very humid in the summer and temperatures can reach into the 90s (Fahrenheit). Winter temperatures can drop into the teens during the coldest months. Average temperatures year-round range from the mid-20s to the mid-70s.
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Illinois
What is the Latitude and Longitude of Illinois?

Illinois's Latitude is 40.000320 & Longitude is -89.250366.

What is the weather in Illinois today?

Weather in Illinois is 8° today.

What is the climatic condition of Illinois today?

Climate Conditions in Illinois shows overcast clouds today.

What is the humidity in Illinois today?

Humidity in Illinois is 92% today.

What is the wind speed in Illinois today?

Wind speed in Illinois is 24.08 km/h, flowing at 50° NE wind direction.

What does it feel like in Illinois today?

It feels like 5° in Illinois today, with 100% cloud cover and 10 km visibility.

Weather in Illinois