Hourly Weather Forecast - La Salle, IL

12 AM
29°F
0%
13mph
WNW
Clear
Humidity
61%
Feels like
19°F
Dew Point
18°F
1 AM
29°F
0%
14mph
WNW
Clear
Humidity
62%
Feels like
18°F
Dew Point
17°F
2 AM
28°F
0%
14mph
WNW
Clear
Humidity
63%
Feels like
17°F
Dew Point
17°F
3 AM
27°F
0%
14mph
WNW
Clear
Humidity
63%
Feels like
16°F
Dew Point
16°F
4 AM
26°F
0%
14mph
WNW
Clear
Humidity
62%
Feels like
14°F
Dew Point
15°F
5 AM
25°F
0%
13mph
WNW
Clear
Humidity
60%
Feels like
13°F
Dew Point
13°F
6 AM
24°F
0%
12mph
NW
Clear
Humidity
58%
Feels like
12°F
Dew Point
11°F
7 AM
23°F
0%
10mph
NW
Clear
Humidity
57%
Feels like
12°F
Dew Point
10°F
7:18 AM
8 AM
23°F
0%
9mph
NW
Sunny
Humidity
55%
Feels like
13°F
Dew Point
10°F
9 AM
25°F
0%
9mph
NW
Sunny
Humidity
51%
Feels like
15°F
Dew Point
9°F
10 AM
27°F
0%
8mph
NW
Sunny
Humidity
46%
Feels like
18°F
Dew Point
9°F
11 AM
28°F
0%
8mph
WNW
Sunny
Humidity
42%
Feels like
20°F
Dew Point
8°F
12 PM
29°F
0%
7mph
WNW
Sunny
Humidity
39%
Feels like
22°F
Dew Point
8°F
1 PM
30°F
0%
6mph
WNW
Sunny
Humidity
38%
Feels like
23°F
Dew Point
8°F
2 PM
30°F
0%
6mph
WNW
Sunny
Humidity
39%
Feels like
24°F
Dew Point
8°F
3 PM
30°F
0%
5mph
WNW
Mostly Sunny
Humidity
40%
Feels like
24°F
Dew Point
8°F
4 PM
29°F
0%
4mph
NW
Mostly Sunny
Humidity
43%
Feels like
24°F
Dew Point
9°F
4:30 PM
5 PM
27°F
10%
4mph
ENE
Partly Cloudy
Humidity
47%
Feels like
23°F
Dew Point
10°F
6 PM
26°F
0%
4mph
E
Partly Cloudy
Humidity
51%
Feels like
22°F
Dew Point
11°F
7 PM
26°F
0%
5mph
ESE
Partly Cloudy
Humidity
54%
Feels like
20°F
Dew Point
12°F
8 PM
26°F
30%
6mph
SE
30% Chance of Snow
Humidity
56%
Feels like
20°F
Dew Point
13°F
9 PM
27°F
30%
6mph
SE
30 % Chance of Heavy Snow
Humidity
57%
Feels like
20°F
Dew Point
13°F
10 PM
27°F
30%
7mph
SE
30 % Chance of Heavy Snow
Humidity
58%
Feels like
20°F
Dew Point
15°F
11 PM
28°F
30%
8mph
SE
30 % Chance of Heavy Snow
Humidity
58%
Feels like
20°F
Dew Point
15°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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