Hourly Weather Forecast - Lancaster, IL

12 AM
29°F
0%
9mph
S
Clear
Humidity
72%
Feels like
21°F
Dew Point
22°F
1 AM
30°F
0%
10mph
S
Clear
Humidity
71%
Feels like
21°F
Dew Point
22°F
2 AM
30°F
0%
11mph
S
Clear
Humidity
70%
Feels like
21°F
Dew Point
22°F
3 AM
31°F
0%
11mph
S
Clear
Humidity
69%
Feels like
22°F
Dew Point
22°F
4 AM
31°F
0%
12mph
S
Clear
Humidity
69%
Feels like
22°F
Dew Point
22°F
5 AM
31°F
0%
13mph
S
Clear
Humidity
69%
Feels like
22°F
Dew Point
22°F
6 AM
32°F
0%
13mph
S
Clear
Humidity
69%
Feels like
23°F
Dew Point
23°F
7 AM
34°F
0%
14mph
S
Clear
Humidity
68%
Feels like
24°F
Dew Point
24°F
7:04 AM
8 AM
36°F
0%
14mph
S
Sunny
Humidity
67%
Feels like
26°F
Dew Point
26°F
9 AM
38°F
0%
15mph
S
Sunny
Humidity
65%
Feels like
29°F
Dew Point
27°F
10 AM
41°F
0%
15mph
SSW
Sunny
Humidity
61%
Feels like
33°F
Dew Point
28°F
11 AM
44°F
0%
16mph
SSW
Mostly Sunny
Humidity
56%
Feels like
37°F
Dew Point
29°F
12 PM
47°F
10%
16mph
SSW
Mostly Sunny
Humidity
52%
Feels like
41°F
Dew Point
31°F
1 PM
49°F
10%
15mph
SSW
Mostly Sunny
Humidity
51%
Feels like
43°F
Dew Point
31°F
2 PM
50°F
10%
15mph
SSW
Mostly Sunny
Humidity
52%
Feels like
44°F
Dew Point
33°F
3 PM
50°F
10%
13mph
SW
Mostly Sunny
Humidity
54%
Feels like
45°F
Dew Point
33°F
4 PM
48°F
10%
12mph
SW
Sunny
Humidity
58%
Feels like
43°F
Dew Point
34°F
4:33 PM
5 PM
46°F
10%
10mph
SW
Clear
Humidity
65%
Feels like
41°F
Dew Point
35°F
6 PM
44°F
10%
8mph
SW
Clear
Humidity
71%
Feels like
39°F
Dew Point
35°F
7 PM
43°F
10%
8mph
SW
Clear
Humidity
75%
Feels like
38°F
Dew Point
35°F
8 PM
42°F
10%
7mph
WSW
Mostly Clear
Humidity
79%
Feels like
37°F
Dew Point
36°F
9 PM
41°F
10%
7mph
WSW
Mostly Clear
Humidity
82%
Feels like
36°F
Dew Point
35°F
10 PM
40°F
10%
6mph
W
Mostly Clear
Humidity
84%
Feels like
35°F
Dew Point
35°F
11 PM
39°F
10%
6mph
WNW
Mostly Clear
Humidity
85%
Feels like
34°F
Dew Point
35°F

Rainfall and Snowfall Totals Through Wednesday

Heavy Rain, Snow, and Winds Wallop Northwest

The atmospheric river this week continues to hit the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Wednesday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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