Hourly Weather Forecast - Piasa, IL

11 AM
57°F
10%
9mph
NNE
Partly Cloudy
Humidity
47%
Feels like
57°F
Dew Point
37°F
12 PM
58°F
10%
9mph
N
Mostly Cloudy
Humidity
41%
Feels like
58°F
Dew Point
35°F
1 PM
59°F
10%
9mph
N
Mostly Cloudy
Humidity
37%
Feels like
59°F
Dew Point
33°F
2 PM
59°F
0%
10mph
NNW
Mostly Cloudy
Humidity
35%
Feels like
59°F
Dew Point
32°F
3 PM
59°F
0%
10mph
NNW
Partly Cloudy
Humidity
35%
Feels like
59°F
Dew Point
31°F
4 PM
59°F
0%
10mph
NNW
Partly Cloudy
Humidity
35%
Feels like
59°F
Dew Point
32°F
5 PM
59°F
0%
9mph
NNW
Partly Cloudy
Humidity
36%
Feels like
59°F
Dew Point
32°F
6 PM
58°F
0%
7mph
NW
Mostly Sunny
Humidity
37%
Feels like
58°F
Dew Point
32°F
7 PM
57°F
0%
5mph
NW
Sunny
Humidity
39%
Feels like
57°F
Dew Point
32°F
7:54 PM
8 PM
54°F
0%
3mph
NW
Clear
Humidity
44%
Feels like
54°F
Dew Point
33°F
9 PM
51°F
0%
1mph
W
Clear
Humidity
50%
Feels like
51°F
Dew Point
33°F
10 PM
48°F
0%
1mph
SSW
Clear
Humidity
56%
Feels like
48°F
Dew Point
33°F
11 PM
46°F
0%
2mph
S
Clear
Humidity
59%
Feels like
46°F
Dew Point
33°F

Today's Severe Weather Outlook

Heavy Rain, Severe Storms Impact the Southeast

Heavy rainfall and gusty thunderstorms target portions of the Southeast today.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for April 30th, 2026

Latest Drought Update: Deep Drought Continues

(Image provided by Manfred Richter via Pixabay.com)

Plant Care: What to Do When Frosts and Freezes Occur

Featured image via Pixabay.com

Drought Impacts: It's More Than You Think!

A thunderstorm is seen in the Plains. (Courtesy of Pixabay.com)

Spring Weather Hazards: Excessive Heat to Blizzards

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide