Hourly Weather Forecast - La Salle/Peru, IL

3 PM
20°F
0%
9mph
WSW
Mostly Sunny
Humidity
60%
Feels like
10°F
Dew Point
9°F
4 PM
20°F
0%
8mph
SW
Mostly Sunny
Humidity
61%
Feels like
11°F
Dew Point
9°F
4:29 PM
5 PM
20°F
0%
6mph
SSW
Partly Cloudy
Humidity
62%
Feels like
12°F
Dew Point
10°F
6 PM
20°F
0%
6mph
S
Partly Cloudy
Humidity
62%
Feels like
12°F
Dew Point
9°F
7 PM
21°F
0%
7mph
SSE
Mostly Cloudy
Humidity
62%
Feels like
12°F
Dew Point
10°F
8 PM
22°F
0%
9mph
SSE
Partly Cloudy
Humidity
63%
Feels like
12°F
Dew Point
11°F
9 PM
23°F
0%
11mph
SSE
Mostly Clear
Humidity
63%
Feels like
12°F
Dew Point
12°F
10 PM
24°F
0%
11mph
SSE
Mostly Clear
Humidity
62%
Feels like
13°F
Dew Point
13°F
11 PM
25°F
0%
12mph
SSE
Mostly Clear
Humidity
63%
Feels like
14°F
Dew Point
14°F

Forecast Wind Gusts For Today

Storm Pummels Eastern U.S.

A strong disturbance will sweep across the eastern U.S. today bringing various impacts including rain and thunderstorms, snow and even strong wind gusts.

Rain And Snow Totals Through Tonight

Atmospheric River Impacts Pacific Northwest

NOAA, NCDC

White Christmas? What Are The Odds

Weekend Weather Outlook

Weekend Weather Outlook

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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide