Saint Charles, IL

Right Now
39°
Overcast
  • Humidity: 93%
  • Feels Like: 32°
  • Heat Index: 39°
  • Wind: 9 mph
  • Wind Chill: 33°
  • UV Index: 3 Moderate
  • Sunrise: 06:02:40 AM
  • Sunset: 05:02:03 PM
  • Dew Point: 37°
  • Visibility: 1.2 mi

Today

Plenty of sun. Highs in the low 40s and lows in the low 30s.

Tonight

Tomorrow

Times of sun and clouds. Highs in the low 40s and lows in the mid 30s.

Next 12 Hours

Time
Temp
Precip
5 PM
39°
20%
5 PM
39°

Wind: ESE @ 12mph

Precip: 20% Chance

Humidity: 89%

Wind Chill: 33°

Heat Index: 39°

UV Index: 0 Low

Visibility: 7 mi

6 PM
41°
10%
6 PM
41°

Wind: ESE @ 14mph

Precip: 10% Chance

Humidity: 91%

Wind Chill: 34°

Heat Index: 41°

UV Index: 0 Low

Visibility: 5 mi

7 PM
42°
20%
7 PM
42°

Wind: ESE @ 14mph

Precip: 20% Chance

Humidity: 94%

Wind Chill: 34°

Heat Index: 42°

UV Index: 0 Low

Visibility: 5 mi

8 PM
42°
20%
8 PM
42°

Wind: ESE @ 15mph

Precip: 20% Chance

Humidity: 94%

Wind Chill: 35°

Heat Index: 42°

UV Index: 0 Low

Visibility: 5 mi

9 PM
44°
60%
9 PM
44°

Wind: SE @ 15mph

Precip: 60% Chance

Humidity: 94%

Wind Chill: 37°

Heat Index: 44°

UV Index: 0 Low

Visibility: 3 mi

10 PM
44°
80%
10 PM
44°

Wind: SSE @ 12mph

Precip: 80% Chance

Humidity: 95%

Wind Chill: 39°

Heat Index: 44°

UV Index: 0 Low

Visibility: 2 mi

11 PM
46°
90%
11 PM
46°

Wind: SSE @ 13mph

Precip: 90% Chance

Humidity: 95%

Wind Chill: 40°

Heat Index: 46°

UV Index: 0 Low

Visibility: 2 mi

12 AM
46°
60%
12 AM
46°

Wind: SSW @ 14mph

Precip: 60% Chance

Humidity: 100%

Wind Chill: 39°

Heat Index: 46°

UV Index: 0 Low

Visibility: 3 mi

1 AM
42°
20%
1 AM
42°

Wind: SW @ 16mph

Precip: 20% Chance

Humidity: 100%

Wind Chill: 34°

Heat Index: 42°

UV Index: 0 Low

Visibility: 6 mi

2 AM
37°
10%
2 AM
37°

Wind: WSW @ 21mph

Precip: 10% Chance

Humidity: 98%

Wind Chill: 27°

Heat Index: 37°

UV Index: 0 Low

Visibility: 8 mi

3 AM
33°
10%
3 AM
33°

Wind: WSW @ 22mph

Precip: 10% Chance

Humidity: 94%

Wind Chill: 22°

Heat Index: 33°

UV Index: 0 Low

Visibility: 8 mi

4 AM
30°
10%
4 AM
30°

Wind: WSW @ 22mph

Precip: 10% Chance

Humidity: 90%

Wind Chill: 18°

Heat Index: 30°

UV Index: 0 Low

Visibility: 10 mi