Hourly Weather Forecast - Rosiclare, IL

12 AM
33°F
20%
6mph
N
Foggy
Humidity
100%
Feels like
27°F
Dew Point
33°F
1 AM
32°F
30%
6mph
N
30% Chance Freezing Rain
Humidity
98%
Feels like
26°F
Dew Point
31°F
2 AM
31°F
30%
6mph
N
30% Chance Frozen Mix
Humidity
96%
Feels like
25°F
Dew Point
30°F
3 AM
30°F
20%
6mph
N
Cloudy
Humidity
94%
Feels like
24°F
Dew Point
29°F
4 AM
30°F
10%
6mph
N
Cloudy
Humidity
92%
Feels like
24°F
Dew Point
28°F
5 AM
29°F
10%
5mph
N
Cloudy
Humidity
90%
Feels like
24°F
Dew Point
27°F
6 AM
29°F
10%
5mph
N
Cloudy
Humidity
89%
Feels like
24°F
Dew Point
26°F
6:55 AM
7 AM
29°F
0%
4mph
N
Cloudy
Humidity
87%
Feels like
24°F
Dew Point
25°F
8 AM
29°F
0%
4mph
N
Cloudy
Humidity
85%
Feels like
24°F
Dew Point
25°F
9 AM
29°F
0%
4mph
N
Cloudy
Humidity
83%
Feels like
25°F
Dew Point
25°F
10 AM
30°F
0%
3mph
N
Cloudy
Humidity
79%
Feels like
27°F
Dew Point
25°F
11 AM
31°F
0%
3mph
N
Cloudy
Humidity
75%
Feels like
31°F
Dew Point
24°F
12 PM
32°F
0%
2mph
N
Cloudy
Humidity
72%
Feels like
32°F
Dew Point
24°F
1 PM
33°F
0%
2mph
N
Cloudy
Humidity
71%
Feels like
33°F
Dew Point
24°F
2 PM
33°F
0%
2mph
N
Cloudy
Humidity
71%
Feels like
33°F
Dew Point
25°F
3 PM
33°F
0%
2mph
N
Cloudy
Humidity
73%
Feels like
33°F
Dew Point
25°F
4 PM
31°F
0%
1mph
N
Cloudy
Humidity
76%
Feels like
31°F
Dew Point
25°F
4:35 PM
5 PM
30°F
0%
1mph
N
Cloudy
Humidity
81%
Feels like
30°F
Dew Point
25°F
6 PM
28°F
0%
0mph
NNE
Cloudy
Humidity
87%
Feels like
28°F
Dew Point
25°F
7 PM
27°F
0%
0mph
NE
Cloudy
Humidity
90%
Feels like
27°F
Dew Point
24°F
8 PM
26°F
0%
0mph
SE
Cloudy
Humidity
91%
Feels like
26°F
Dew Point
24°F
9 PM
26°F
0%
0mph
SSE
Cloudy
Humidity
92%
Feels like
26°F
Dew Point
24°F
10 PM
26°F
0%
1mph
S
Cloudy
Humidity
93%
Feels like
26°F
Dew Point
24°F
11 PM
26°F
0%
1mph
S
Cloudy
Humidity
93%
Feels like
26°F
Dew Point
24°F

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

What is cold air damming, where does it form, and why is it so hard to forecast?

Snowfall Forecast Through Saturday

Snowfall to Pack Slopes in the Rockies

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Image courtesy of PeakPX.

Top 10 Winter Energy Saving Tips

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide