Hourly Weather Forecast - La Salle, IL

12 AM
26°F
30%
8mph
SE
30 % Chance of Heavy Snow
Humidity
64%
Feels like
18°F
Dew Point
15°F
1 AM
26°F
30%
8mph
SE
30 % Chance of Heavy Snow
Humidity
64%
Feels like
18°F
Dew Point
16°F
2 AM
26°F
30%
9mph
SE
30 % Chance of Heavy Snow
Humidity
66%
Feels like
18°F
Dew Point
17°F
3 AM
27°F
30%
9mph
SE
30 % Chance of Heavy Snow
Humidity
65%
Feels like
18°F
Dew Point
17°F
4 AM
27°F
30%
9mph
SSE
30 % Chance of Heavy Snow
Humidity
67%
Feels like
19°F
Dew Point
18°F
5 AM
28°F
30%
9mph
SSE
30% Chance of Snow
Humidity
67%
Feels like
20°F
Dew Point
19°F
6 AM
29°F
30%
9mph
SSE
30% Chance of Flurries
Humidity
67%
Feels like
21°F
Dew Point
19°F
7 AM
30°F
10%
10mph
SSE
Cloudy
Humidity
67%
Feels like
21°F
Dew Point
20°F
7:19 AM
8 AM
32°F
10%
11mph
SSE
Cloudy
Humidity
65%
Feels like
23°F
Dew Point
21°F
9 AM
34°F
10%
11mph
SSE
Cloudy
Humidity
61%
Feels like
25°F
Dew Point
22°F
10 AM
36°F
10%
11mph
SSE
Mostly Cloudy
Humidity
57%
Feels like
28°F
Dew Point
22°F
11 AM
38°F
10%
11mph
SSE
Mostly Cloudy
Humidity
50%
Feels like
31°F
Dew Point
21°F
12 PM
40°F
10%
11mph
SSE
Mostly Cloudy
Humidity
46%
Feels like
33°F
Dew Point
21°F
1 PM
41°F
10%
11mph
SSE
Mostly Cloudy
Humidity
46%
Feels like
35°F
Dew Point
22°F
2 PM
42°F
0%
11mph
SSE
Mostly Cloudy
Humidity
47%
Feels like
35°F
Dew Point
23°F
3 PM
41°F
0%
10mph
SSE
Partly Cloudy
Humidity
51%
Feels like
34°F
Dew Point
24°F
4 PM
39°F
0%
10mph
SSE
Mostly Cloudy
Humidity
56%
Feels like
33°F
Dew Point
25°F
4:30 PM
5 PM
38°F
0%
9mph
SSE
Mostly Cloudy
Humidity
61%
Feels like
32°F
Dew Point
26°F
6 PM
38°F
10%
9mph
SSE
Mostly Cloudy
Humidity
65%
Feels like
31°F
Dew Point
27°F
7 PM
38°F
10%
9mph
SSE
Partly Cloudy
Humidity
66%
Feels like
31°F
Dew Point
28°F
8 PM
38°F
10%
9mph
SSE
Partly Cloudy
Humidity
68%
Feels like
32°F
Dew Point
29°F
9 PM
38°F
10%
9mph
S
Partly Cloudy
Humidity
71%
Feels like
32°F
Dew Point
30°F
10 PM
38°F
10%
9mph
S
Partly Cloudy
Humidity
75%
Feels like
32°F
Dew Point
31°F
11 PM
39°F
10%
10mph
S
Partly Cloudy
Humidity
80%
Feels like
32°F
Dew Point
33°F

Rainfall and Snowfall Totals Through Thursday

Flooding Rain, Heavy Snow and Winds Slam Northwest, North-Central U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Thursday's Weather Outlook

Thursday'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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