Hourly Weather Forecast - Lemont, IL

7 AM
38°F
0%
10mph
SW
Mostly Cloudy
Humidity
84%
Feels like
31°F
Dew Point
33°F
7:17 AM
8 AM
39°F
0%
11mph
SW
Partly Cloudy
Humidity
81%
Feels like
32°F
Dew Point
33°F
9 AM
40°F
0%
11mph
SW
Mostly Cloudy
Humidity
79%
Feels like
34°F
Dew Point
34°F
10 AM
42°F
0%
11mph
WSW
Mostly Cloudy
Humidity
77%
Feels like
36°F
Dew Point
36°F
11 AM
44°F
0%
11mph
WSW
Partly Cloudy
Humidity
75%
Feels like
39°F
Dew Point
37°F
12 PM
47°F
0%
10mph
WSW
Partly Cloudy
Humidity
73%
Feels like
42°F
Dew Point
38°F
1 PM
48°F
0%
11mph
WSW
Partly Cloudy
Humidity
72%
Feels like
44°F
Dew Point
40°F
2 PM
49°F
0%
11mph
WSW
Mostly Sunny
Humidity
71%
Feels like
44°F
Dew Point
40°F
3 PM
49°F
0%
12mph
WSW
Sunny
Humidity
73%
Feels like
44°F
Dew Point
40°F
4 PM
48°F
0%
11mph
WSW
Sunny
Humidity
77%
Feels like
43°F
Dew Point
41°F
4:44 PM
5 PM
46°F
0%
10mph
WSW
Mostly Clear
Humidity
80%
Feels like
41°F
Dew Point
41°F
6 PM
45°F
0%
10mph
W
Partly Cloudy
Humidity
83%
Feels like
40°F
Dew Point
40°F
7 PM
45°F
0%
9mph
W
Partly Cloudy
Humidity
83%
Feels like
40°F
Dew Point
40°F
8 PM
44°F
0%
9mph
W
Mostly Cloudy
Humidity
84%
Feels like
39°F
Dew Point
39°F
9 PM
43°F
30%
8mph
W
30% Chance of Light Rain
Humidity
84%
Feels like
38°F
Dew Point
39°F
10 PM
42°F
0%
8mph
WNW
Mostly Cloudy
Humidity
85%
Feels like
37°F
Dew Point
38°F
11 PM
41°F
0%
8mph
WNW
Partly Cloudy
Humidity
84%
Feels like
36°F
Dew Point
37°F

Tuesday's Weather Outlook

Today's Weather Outlook

Rain and snow showers will sweep through the Great Lakes as the Western U.S. begins a pattern of quiet and dry weather.

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

(Image provided by Pixabay.com)

Before a High Wind Event

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

Top Winter Hiking Destinations

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide