Hourly Weather Forecast - Cullom, IL

12 AM
56°F
10%
10mph
WSW
Mostly Cloudy
Humidity
90%
Feels like
56°F
Dew Point
53°F
1 AM
55°F
10%
9mph
WSW
Mostly Cloudy
Humidity
90%
Feels like
55°F
Dew Point
52°F
2 AM
54°F
10%
9mph
W
Mostly Cloudy
Humidity
90%
Feels like
54°F
Dew Point
51°F
3 AM
52°F
10%
9mph
W
Mostly Cloudy
Humidity
90%
Feels like
52°F
Dew Point
49°F
4 AM
51°F
10%
9mph
WNW
Mostly Cloudy
Humidity
90%
Feels like
51°F
Dew Point
48°F
5 AM
49°F
10%
9mph
WNW
Mostly Cloudy
Humidity
89%
Feels like
46°F
Dew Point
46°F
6 AM
48°F
10%
8mph
NW
Mostly Cloudy
Humidity
88%
Feels like
44°F
Dew Point
45°F
7 AM
47°F
10%
8mph
NW
Mostly Cloudy
Humidity
89%
Feels like
43°F
Dew Point
44°F
7:16 AM
8 AM
46°F
10%
8mph
NW
Mostly Cloudy
Humidity
89%
Feels like
42°F
Dew Point
43°F
9 AM
46°F
10%
8mph
NW
Cloudy
Humidity
89%
Feels like
42°F
Dew Point
43°F
10 AM
46°F
10%
8mph
NW
Cloudy
Humidity
88%
Feels like
42°F
Dew Point
42°F
11 AM
46°F
10%
8mph
NW
Cloudy
Humidity
85%
Feels like
42°F
Dew Point
42°F
12 PM
46°F
10%
8mph
NW
Cloudy
Humidity
83%
Feels like
42°F
Dew Point
42°F
1 PM
47°F
10%
8mph
NNW
Cloudy
Humidity
81%
Feels like
43°F
Dew Point
41°F
2 PM
47°F
10%
7mph
NNW
Cloudy
Humidity
79%
Feels like
43°F
Dew Point
41°F
3 PM
46°F
10%
7mph
N
Cloudy
Humidity
78%
Feels like
43°F
Dew Point
40°F
4 PM
45°F
10%
6mph
NNE
Cloudy
Humidity
80%
Feels like
42°F
Dew Point
39°F
4:31 PM
5 PM
43°F
10%
6mph
NNE
Cloudy
Humidity
84%
Feels like
39°F
Dew Point
38°F
6 PM
41°F
10%
6mph
NE
Cloudy
Humidity
87%
Feels like
37°F
Dew Point
38°F
7 PM
40°F
10%
5mph
ENE
Mostly Cloudy
Humidity
89%
Feels like
36°F
Dew Point
37°F
8 PM
39°F
10%
5mph
ENE
Mostly Cloudy
Humidity
90%
Feels like
36°F
Dew Point
37°F
9 PM
39°F
10%
4mph
E
Mostly Cloudy
Humidity
90%
Feels like
36°F
Dew Point
36°F
10 PM
38°F
10%
4mph
E
Partly Cloudy
Humidity
90%
Feels like
34°F
Dew Point
35°F
11 PM
37°F
10%
4mph
E
Cloudy
Humidity
89%
Feels like
34°F
Dew Point
34°F

Rain And Snow Totals Through Monday

Atmospheric River Impacts Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California through Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Today's Weather Outlook

Today's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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