Hourly Weather Forecast - Piasa, IL

12 AM
29°F
0%
10mph
N
Clear
Humidity
72%
Feels like
20°F
Dew Point
22°F
1 AM
28°F
0%
10mph
N
Clear
Humidity
72%
Feels like
19°F
Dew Point
20°F
2 AM
27°F
0%
9mph
N
Clear
Humidity
73%
Feels like
18°F
Dew Point
20°F
3 AM
26°F
0%
8mph
N
Clear
Humidity
74%
Feels like
17°F
Dew Point
19°F
4 AM
24°F
0%
8mph
N
Clear
Humidity
75%
Feels like
16°F
Dew Point
18°F
5 AM
23°F
0%
6mph
NNE
Clear
Humidity
75%
Feels like
15°F
Dew Point
16°F
6 AM
22°F
0%
6mph
NNE
Clear
Humidity
74%
Feels like
14°F
Dew Point
15°F
7 AM
22°F
0%
6mph
NE
Clear
Humidity
70%
Feels like
15°F
Dew Point
14°F
7:01 AM
8 AM
23°F
0%
6mph
NE
Sunny
Humidity
65%
Feels like
15°F
Dew Point
13°F
9 AM
24°F
0%
6mph
ENE
Sunny
Humidity
61%
Feels like
16°F
Dew Point
12°F
10 AM
26°F
0%
6mph
ENE
Sunny
Humidity
55%
Feels like
19°F
Dew Point
12°F
11 AM
28°F
0%
5mph
E
Sunny
Humidity
50%
Feels like
22°F
Dew Point
12°F
12 PM
30°F
0%
5mph
ESE
Sunny
Humidity
46%
Feels like
24°F
Dew Point
11°F
1 PM
31°F
0%
5mph
ESE
Mostly Sunny
Humidity
43%
Feels like
26°F
Dew Point
12°F
2 PM
33°F
0%
5mph
SE
Mostly Sunny
Humidity
42%
Feels like
27°F
Dew Point
12°F
3 PM
33°F
0%
6mph
SE
Partly Cloudy
Humidity
43%
Feels like
27°F
Dew Point
13°F
4 PM
32°F
0%
7mph
SE
Mostly Sunny
Humidity
47%
Feels like
26°F
Dew Point
14°F
5 PM
30°F
0%
7mph
SE
Mostly Sunny
Humidity
52%
Feels like
23°F
Dew Point
15°F
5:28 PM
6 PM
29°F
0%
7mph
SE
Partly Cloudy
Humidity
57%
Feels like
21°F
Dew Point
15°F
7 PM
28°F
0%
8mph
SE
Partly Cloudy
Humidity
60%
Feels like
20°F
Dew Point
16°F
8 PM
27°F
0%
9mph
SE
Mostly Cloudy
Humidity
61%
Feels like
19°F
Dew Point
16°F
9 PM
27°F
0%
9mph
SE
Cloudy
Humidity
62%
Feels like
18°F
Dew Point
16°F
10 PM
27°F
0%
10mph
SE
Cloudy
Humidity
63%
Feels like
17°F
Dew Point
16°F
11 PM
27°F
0%
10mph
SSE
Cloudy
Humidity
63%
Feels like
17°F
Dew Point
16°F

Friday's Weather Outlook

Friday's Weather Outlook

A snow-filled clipper system is set to sweep through the Great Lakes, Ohio Valley, and Mid-Atlantic.

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image courtesy of Pixabay.com

All About Snow Squalls

A person in a pink coat and red mittens holding a snowball. (Image by Dmitriy Gutarev from Pixabay)

Cold Weather and Worsening Health Conditions

Windchill chart

Dangers of Wind Chills

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