Hourly Weather Forecast - Arlington Heights, IL

12 AM
43°F
0%
1mph
NW
Clear
Humidity
68%
Feels like
43°F
Dew Point
33°F
1 AM
42°F
0%
1mph
NW
Clear
Humidity
71%
Feels like
42°F
Dew Point
33°F
2 AM
41°F
0%
1mph
NW
Clear
Humidity
72%
Feels like
41°F
Dew Point
33°F
3 AM
41°F
0%
1mph
NNW
Clear
Humidity
73%
Feels like
41°F
Dew Point
33°F
4 AM
40°F
0%
1mph
NNW
Clear
Humidity
75%
Feels like
40°F
Dew Point
33°F
5 AM
40°F
10%
0mph
NNW
Clear
Humidity
77%
Feels like
40°F
Dew Point
34°F
5:49 AM
6 AM
42°F
10%
0mph
NW
Mostly Sunny
Humidity
75%
Feels like
42°F
Dew Point
35°F
7 AM
45°F
10%
0mph
NW
Partly Cloudy
Humidity
69%
Feels like
45°F
Dew Point
35°F
8 AM
48°F
10%
0mph
NW
Partly Cloudy
Humidity
61%
Feels like
48°F
Dew Point
36°F
9 AM
52°F
10%
1mph
NNW
Partly Cloudy
Humidity
55%
Feels like
52°F
Dew Point
36°F
10 AM
54°F
10%
2mph
NNW
Mostly Cloudy
Humidity
49%
Feels like
54°F
Dew Point
36°F
11 AM
56°F
20%
2mph
NW
Mostly Cloudy
Humidity
45%
Feels like
56°F
Dew Point
35°F
12 PM
58°F
30%
3mph
NW
30% Chance of Light Rain
Humidity
42%
Feels like
58°F
Dew Point
35°F
1 PM
58°F
30%
4mph
NW
30% Chance of Light Rain
Humidity
41%
Feels like
58°F
Dew Point
35°F
2 PM
58°F
40%
4mph
NW
40% Chance of Light Rain
Humidity
40%
Feels like
58°F
Dew Point
34°F
3 PM
58°F
40%
4mph
NNW
40% Chance Rain Showers
Humidity
40%
Feels like
58°F
Dew Point
34°F
4 PM
57°F
40%
4mph
NNW
40% Chance Rain Showers
Humidity
41%
Feels like
57°F
Dew Point
34°F
5 PM
55°F
30%
4mph
N
30% Chance Rain Showers
Humidity
43%
Feels like
55°F
Dew Point
33°F
6 PM
53°F
20%
4mph
N
Partly Cloudy
Humidity
46%
Feels like
53°F
Dew Point
33°F
7 PM
51°F
20%
4mph
NNE
Partly Cloudy
Humidity
51%
Feels like
51°F
Dew Point
33°F
7:49 PM
8 PM
48°F
20%
2mph
NNE
Partly Cloudy
Humidity
56%
Feels like
48°F
Dew Point
33°F
9 PM
46°F
10%
2mph
N
Partly Cloudy
Humidity
61%
Feels like
46°F
Dew Point
33°F
10 PM
44°F
10%
1mph
N
Partly Cloudy
Humidity
67%
Feels like
44°F
Dew Point
34°F
11 PM
42°F
20%
1mph
N
Mostly Cloudy
Humidity
71%
Feels like
42°F
Dew Point
34°F

Today's Severe Weather Outlook

Strong Thunderstorms Continue for Southern Plains

Severe weather refuses to slow down as yet another active day will occur in the southern Plains.

Sunday's Weather Outlook

Sunday's Weather Outlook

The Perfect Date Data by WeatherBug

We Fact-Checked Pop Culture's "Perfect Weather Day" and the Results Are Surprising

(Image provided by Manfred Richter via Pixabay.com)

Plant Care: What to Do When Frosts and Freezes Occur

Featured image via Pixabay.com

Drought Impacts: It's More Than You Think!

Story Image via Pixabay

Tornadoes: How Do They Form?

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide