Hourly Weather Forecast - Effingham, IL

12 AM
21°F
10%
5mph
S
Cloudy
Humidity
68%
Feels like
15°F
Dew Point
13°F
1 AM
21°F
10%
5mph
S
Cloudy
Humidity
69%
Feels like
14°F
Dew Point
13°F
2 AM
21°F
10%
5mph
S
Cloudy
Humidity
70%
Feels like
14°F
Dew Point
13°F
3 AM
21°F
10%
6mph
S
Cloudy
Humidity
71%
Feels like
13°F
Dew Point
13°F
4 AM
20°F
20%
6mph
S
Cloudy
Humidity
72%
Feels like
12°F
Dew Point
13°F
5 AM
20°F
20%
7mph
S
Cloudy
Humidity
75%
Feels like
11°F
Dew Point
13°F
6 AM
20°F
20%
7mph
S
Cloudy
Humidity
76%
Feels like
11°F
Dew Point
14°F
7 AM
22°F
20%
8mph
S
Cloudy
Humidity
74%
Feels like
13°F
Dew Point
15°F
7:08 AM
8 AM
25°F
10%
8mph
S
Cloudy
Humidity
68%
Feels like
16°F
Dew Point
16°F
9 AM
29°F
10%
9mph
SSW
Cloudy
Humidity
62%
Feels like
20°F
Dew Point
17°F
10 AM
32°F
20%
10mph
SSW
Cloudy
Humidity
57%
Feels like
24°F
Dew Point
19°F
11 AM
35°F
20%
11mph
SSW
Mostly Cloudy
Humidity
53%
Feels like
27°F
Dew Point
19°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Northeast

A couple low pressure systems will produce additional snowfall across the Great Lakes, Upper Midwest, and Northeast this weekend into the upcoming week.

Weekend Weather Outlook

Weekend 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)

Polar Vortex: What Is It?

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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