Hourly Weather Forecast - Princeton, IL

12 AM
28°F
0%
7mph
SSE
Mostly Cloudy
Humidity
67%
Feels like
21°F
Dew Point
18°F
1 AM
28°F
0%
7mph
SSE
Mostly Cloudy
Humidity
67%
Feels like
20°F
Dew Point
18°F
2 AM
28°F
0%
8mph
SSE
Mostly Cloudy
Humidity
67%
Feels like
20°F
Dew Point
18°F
3 AM
28°F
0%
8mph
SSE
Mostly Cloudy
Humidity
67%
Feels like
20°F
Dew Point
19°F
4 AM
28°F
0%
8mph
SSE
Mostly Cloudy
Humidity
67%
Feels like
20°F
Dew Point
19°F
5 AM
28°F
0%
9mph
SSE
Mostly Cloudy
Humidity
68%
Feels like
20°F
Dew Point
19°F
6 AM
28°F
0%
9mph
SSE
Mostly Cloudy
Humidity
68%
Feels like
20°F
Dew Point
19°F
7 AM
29°F
0%
10mph
SSE
Mostly Cloudy
Humidity
67%
Feels like
20°F
Dew Point
20°F
7:20 AM
8 AM
31°F
0%
11mph
SSE
Mostly Cloudy
Humidity
65%
Feels like
22°F
Dew Point
20°F
9 AM
32°F
0%
11mph
SSE
Mostly Cloudy
Humidity
64%
Feels like
23°F
Dew Point
21°F
10 AM
34°F
0%
11mph
S
Mostly Cloudy
Humidity
61%
Feels like
26°F
Dew Point
22°F
11 AM
36°F
0%
12mph
S
Partly Cloudy
Humidity
59%
Feels like
28°F
Dew Point
23°F
12 PM
38°F
0%
12mph
S
Cloudy
Humidity
58%
Feels like
30°F
Dew Point
24°F
1 PM
38°F
0%
11mph
S
Cloudy
Humidity
60%
Feels like
31°F
Dew Point
26°F
2 PM
39°F
0%
11mph
S
Cloudy
Humidity
64%
Feels like
31°F
Dew Point
28°F
3 PM
39°F
10%
11mph
S
Mostly Cloudy
Humidity
68%
Feels like
32°F
Dew Point
29°F
4 PM
38°F
10%
10mph
S
Partly Cloudy
Humidity
71%
Feels like
32°F
Dew Point
30°F
4:31 PM
5 PM
38°F
10%
9mph
S
Partly Cloudy
Humidity
75%
Feels like
31°F
Dew Point
30°F
6 PM
37°F
10%
9mph
S
Partly Cloudy
Humidity
79%
Feels like
31°F
Dew Point
31°F
7 PM
37°F
10%
9mph
S
Mostly Clear
Humidity
82%
Feels like
30°F
Dew Point
32°F
8 PM
37°F
10%
9mph
S
Mostly Clear
Humidity
85%
Feels like
30°F
Dew Point
33°F
9 PM
37°F
10%
9mph
S
Mostly Clear
Humidity
88%
Feels like
31°F
Dew Point
34°F
10 PM
37°F
10%
9mph
SSW
Hazy
Humidity
91%
Feels like
31°F
Dew Point
35°F
11 PM
38°F
0%
9mph
SSW
Partly Cloudy
Humidity
93%
Feels like
32°F
Dew Point
36°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

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

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday'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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