Hourly Weather Forecast - Prospect Heights, IL

12 AM
62°F
60%
11mph
SW
60% Chance of Rain
Humidity
85%
Feels like
62°F
Dew Point
57°F
1 AM
61°F
70%
11mph
SW
70% Chance of Rain
Humidity
86%
Feels like
61°F
Dew Point
57°F
2 AM
60°F
70%
12mph
SW
70% Chance of Rain
Humidity
85%
Feels like
60°F
Dew Point
55°F
3 AM
59°F
80%
13mph
SW
80% Chance of Rain
Humidity
85%
Feels like
59°F
Dew Point
55°F
4 AM
58°F
80%
12mph
SW
80% Chance of Light Rain
Humidity
87%
Feels like
58°F
Dew Point
54°F
5 AM
57°F
70%
12mph
SW
70% Chance of Light Rain
Humidity
88%
Feels like
57°F
Dew Point
53°F
6 AM
56°F
60%
11mph
SW
60% Chance of Light Rain
Humidity
90%
Feels like
56°F
Dew Point
53°F
6:17 AM
7 AM
56°F
50%
10mph
WSW
50% Chance of Light Rain
Humidity
83%
Feels like
56°F
Dew Point
51°F
8 AM
56°F
40%
9mph
W
40% Chance of Light Rain
Humidity
79%
Feels like
56°F
Dew Point
50°F
9 AM
57°F
30%
9mph
W
30% Chance of Light Rain
Humidity
71%
Feels like
57°F
Dew Point
48°F
10 AM
58°F
30%
9mph
W
30% Chance of Light Rain
Humidity
65%
Feels like
58°F
Dew Point
46°F
11 AM
59°F
30%
9mph
W
30% Chance of Light Rain
Humidity
59%
Feels like
59°F
Dew Point
45°F
12 PM
60°F
20%
9mph
W
Mostly Cloudy
Humidity
55%
Feels like
60°F
Dew Point
43°F
1 PM
61°F
20%
9mph
W
Mostly Cloudy
Humidity
51%
Feels like
61°F
Dew Point
42°F
2 PM
61°F
20%
10mph
W
Mostly Cloudy
Humidity
48%
Feels like
61°F
Dew Point
41°F
3 PM
60°F
20%
10mph
W
Partly Cloudy
Humidity
48%
Feels like
60°F
Dew Point
40°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide