Hourly Weather Forecast - Cullom, IL

4 AM
24°F
0%
6mph
NNW
Clear
Humidity
68%
Feels like
16°F
Dew Point
15°F
5 AM
22°F
0%
5mph
NNW
Clear
Humidity
68%
Feels like
16°F
Dew Point
13°F
6 AM
22°F
0%
4mph
NNW
Clear
Humidity
68%
Feels like
16°F
Dew Point
13°F
7 AM
22°F
0%
3mph
NNW
Clear
Humidity
67%
Feels like
18°F
Dew Point
13°F
7:14 AM
8 AM
23°F
0%
3mph
NW
Sunny
Humidity
66%
Feels like
23°F
Dew Point
13°F
9 AM
24°F
0%
3mph
WNW
Sunny
Humidity
64%
Feels like
24°F
Dew Point
14°F
10 AM
26°F
0%
2mph
W
Sunny
Humidity
61%
Feels like
26°F
Dew Point
15°F
11 AM
29°F
0%
2mph
WSW
Sunny
Humidity
57%
Feels like
29°F
Dew Point
15°F
12 PM
31°F
0%
2mph
SW
Sunny
Humidity
54%
Feels like
31°F
Dew Point
16°F
1 PM
32°F
0%
2mph
SW
Sunny
Humidity
53%
Feels like
32°F
Dew Point
17°F
2 PM
34°F
0%
2mph
SSW
Sunny
Humidity
52%
Feels like
34°F
Dew Point
18°F
3 PM
34°F
0%
2mph
SSW
Sunny
Humidity
54%
Feels like
34°F
Dew Point
19°F
4 PM
33°F
0%
3mph
S
Sunny
Humidity
58%
Feels like
33°F
Dew Point
19°F
4:28 PM
5 PM
31°F
0%
3mph
SSE
Clear
Humidity
63%
Feels like
28°F
Dew Point
20°F
6 PM
29°F
0%
4mph
SSE
Clear
Humidity
68%
Feels like
24°F
Dew Point
20°F
7 PM
28°F
0%
5mph
SSE
Clear
Humidity
71%
Feels like
22°F
Dew Point
19°F
8 PM
27°F
0%
5mph
SSE
Partly Cloudy
Humidity
73%
Feels like
21°F
Dew Point
19°F
9 PM
27°F
0%
6mph
SSE
Partly Cloudy
Humidity
74%
Feels like
20°F
Dew Point
19°F
10 PM
27°F
0%
6mph
S
Partly Cloudy
Humidity
74%
Feels like
20°F
Dew Point
20°F
11 PM
27°F
10%
6mph
S
Mostly Cloudy
Humidity
74%
Feels like
20°F
Dew Point
20°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

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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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