Hourly Weather Forecast - Percy, IL

12 AM
28°F
10%
5mph
S
Cloudy
Humidity
61%
Feels like
22°F
Dew Point
16°F
1 AM
28°F
10%
5mph
S
Cloudy
Humidity
60%
Feels like
23°F
Dew Point
16°F
2 AM
29°F
10%
5mph
SSW
Cloudy
Humidity
59%
Feels like
24°F
Dew Point
17°F
3 AM
29°F
10%
5mph
SSW
Cloudy
Humidity
58%
Feels like
24°F
Dew Point
17°F
4 AM
30°F
20%
5mph
SSW
Cloudy
Humidity
58%
Feels like
24°F
Dew Point
17°F
5 AM
30°F
20%
5mph
SSW
Cloudy
Humidity
58%
Feels like
24°F
Dew Point
17°F
6 AM
30°F
20%
5mph
SSW
Cloudy
Humidity
58%
Feels like
24°F
Dew Point
17°F
7 AM
31°F
10%
5mph
SSW
Cloudy
Humidity
57%
Feels like
25°F
Dew Point
17°F
7:09 AM
8 AM
32°F
10%
5mph
SSW
Cloudy
Humidity
56%
Feels like
27°F
Dew Point
18°F
9 AM
33°F
20%
4mph
SW
Mostly Cloudy
Humidity
53%
Feels like
30°F
Dew Point
18°F
10 AM
35°F
30%
4mph
W
30% Chance of Flurries
Humidity
51%
Feels like
32°F
Dew Point
19°F
11 AM
36°F
30%
6mph
NW
30% Chance of Light Rain
Humidity
48%
Feels like
31°F
Dew Point
19°F
12 PM
38°F
40%
9mph
NW
40% Chance of Light Rain
Humidity
45%
Feels like
32°F
Dew Point
19°F
1 PM
41°F
40%
9mph
NNW
40% Chance of Light Rain
Humidity
41%
Feels like
35°F
Dew Point
19°F
2 PM
43°F
30%
10mph
N
30% Chance of Light Rain
Humidity
38%
Feels like
37°F
Dew Point
19°F
3 PM
43°F
30%
10mph
N
30% Chance of Light Rain
Humidity
38%
Feels like
37°F
Dew Point
19°F
4 PM
41°F
20%
10mph
NNE
Cloudy
Humidity
40%
Feels like
35°F
Dew Point
19°F
5 PM
38°F
20%
10mph
NNE
Cloudy
Humidity
44%
Feels like
31°F
Dew Point
18°F
5:11 PM
6 PM
36°F
20%
9mph
NNE
Cloudy
Humidity
45%
Feels like
29°F
Dew Point
17°F
7 PM
36°F
30%
9mph
NNE
30% Chance of Flurries
Humidity
44%
Feels like
29°F
Dew Point
17°F
8 PM
37°F
30%
10mph
NNE
30% Chance of Flurries
Humidity
42%
Feels like
30°F
Dew Point
16°F
9 PM
36°F
40%
10mph
NNE
40% Chance of Flurries
Humidity
43%
Feels like
28°F
Dew Point
16°F
10 PM
34°F
40%
10mph
NNE
40% Chance of Flurries
Humidity
44%
Feels like
27°F
Dew Point
15°F
11 PM
34°F
50%
10mph
NNE
50% Chance of Flurries
Humidity
44%
Feels like
26°F
Dew Point
14°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Eastern U.S.

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and eastern U.S.

Weekend Weather Outlook

Today's Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

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

Safety Tips For Icy Surfaces

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