Hourly Weather Forecast - La Salle/Peru, IL

9 AM
52°F
0%
7mph
SE
Mostly Sunny
Humidity
68%
Feels like
52°F
Dew Point
42°F
10 AM
56°F
0%
8mph
SSE
Sunny
Humidity
60%
Feels like
56°F
Dew Point
42°F
11 AM
61°F
0%
9mph
S
Sunny
Humidity
54%
Feels like
61°F
Dew Point
44°F
12 PM
66°F
0%
10mph
S
Sunny
Humidity
49%
Feels like
66°F
Dew Point
47°F
1 PM
71°F
0%
11mph
SSW
Sunny
Humidity
44%
Feels like
71°F
Dew Point
48°F
2 PM
74°F
0%
12mph
SSW
Sunny
Humidity
40%
Feels like
74°F
Dew Point
48°F
3 PM
76°F
0%
13mph
SW
Sunny
Humidity
36%
Feels like
76°F
Dew Point
48°F
4 PM
77°F
0%
14mph
SW
Sunny
Humidity
36%
Feels like
77°F
Dew Point
48°F
5 PM
76°F
0%
13mph
SW
Sunny
Humidity
38%
Feels like
76°F
Dew Point
49°F
6 PM
75°F
0%
12mph
SW
Sunny
Humidity
41%
Feels like
75°F
Dew Point
50°F
7 PM
74°F
0%
11mph
SW
Sunny
Humidity
44%
Feels like
74°F
Dew Point
50°F
7:09 PM
8 PM
72°F
0%
11mph
SW
Mostly Clear
Humidity
48%
Feels like
72°F
Dew Point
51°F
9 PM
69°F
0%
12mph
SW
Mostly Clear
Humidity
51%
Feels like
69°F
Dew Point
51°F
10 PM
67°F
0%
13mph
SW
Mostly Clear
Humidity
54%
Feels like
67°F
Dew Point
50°F
11 PM
66°F
0%
13mph
SW
Mostly Clear
Humidity
57%
Feels like
66°F
Dew Point
50°F

Today's High Temperature Outlook

Early Spring Heat Wave Zaps Southwest

Much of the Southwest will observe record-breaking heat through the weekend, with high temperatures reminiscent of mid-summer!

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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