Hourly Weather Forecast - Potomac, IL

6 PM
54°F
0%
6mph
NNW
Partly Cloudy
Humidity
37%
Feels like
54°F
Dew Point
28°F
7 PM
53°F
0%
4mph
NNW
Partly Cloudy
Humidity
40%
Feels like
53°F
Dew Point
29°F
7:47 PM
8 PM
50°F
0%
2mph
NW
Mostly Clear
Humidity
44%
Feels like
50°F
Dew Point
29°F
9 PM
47°F
0%
2mph
WSW
Clear
Humidity
50%
Feels like
47°F
Dew Point
30°F
10 PM
44°F
0%
2mph
SW
Clear
Humidity
56%
Feels like
44°F
Dew Point
30°F
11 PM
43°F
0%
3mph
SSW
Clear
Humidity
59%
Feels like
42°F
Dew Point
30°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

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