Hourly Weather Forecast - Arlington Heights, IL

12 AM
26°F
90%
8mph
SSW
Frozen Mix
Humidity
75%
Feels like
17°F
Dew Point
19°F
1 AM
26°F
90%
8mph
SSW
Flurries
Humidity
76%
Feels like
18°F
Dew Point
20°F
2 AM
27°F
90%
7mph
SSW
Flurries
Humidity
80%
Feels like
19°F
Dew Point
21°F
3 AM
27°F
90%
7mph
SSW
Flurries
Humidity
82%
Feels like
19°F
Dew Point
22°F
4 AM
27°F
90%
7mph
SSW
Flurries
Humidity
84%
Feels like
20°F
Dew Point
23°F
5 AM
28°F
90%
6mph
SW
Flurries
Humidity
83%
Feels like
21°F
Dew Point
24°F
6 AM
29°F
80%
6mph
SW
80% Chance of Flurries
Humidity
85%
Feels like
22°F
Dew Point
25°F
7 AM
30°F
80%
6mph
SW
80% Chance of Flurries
Humidity
84%
Feels like
23°F
Dew Point
26°F
7:17 AM
8 AM
31°F
80%
7mph
WSW
80% Chance Frozen Mix
Humidity
83%
Feels like
24°F
Dew Point
26°F
9 AM
32°F
60%
7mph
WSW
60% Chance Light Snow
Humidity
81%
Feels like
26°F
Dew Point
27°F
10 AM
34°F
50%
8mph
WSW
50% Chance of Flurries
Humidity
78%
Feels like
27°F
Dew Point
28°F
11 AM
35°F
40%
8mph
WSW
40% Chance of Flurries
Humidity
75%
Feels like
29°F
Dew Point
28°F
12 PM
36°F
40%
9mph
W
40% Chance of Flurries
Humidity
72%
Feels like
29°F
Dew Point
28°F
1 PM
37°F
40%
9mph
W
40% Chance of Flurries
Humidity
71%
Feels like
30°F
Dew Point
28°F
2 PM
36°F
40%
9mph
W
40% Chance of Flurries
Humidity
71%
Feels like
29°F
Dew Point
27°F
3 PM
35°F
40%
9mph
W
40% Chance of Flurries
Humidity
72%
Feels like
28°F
Dew Point
26°F
4 PM
33°F
40%
8mph
W
40% Chance of Flurries
Humidity
75%
Feels like
25°F
Dew Point
26°F
4:46 PM
5 PM
32°F
40%
8mph
W
40% Chance of Flurries
Humidity
73%
Feels like
25°F
Dew Point
24°F
6 PM
32°F
40%
7mph
W
40% Chance of Flurries
Humidity
69%
Feels like
25°F
Dew Point
23°F
7 PM
31°F
40%
8mph
W
40% Chance of Flurries
Humidity
67%
Feels like
24°F
Dew Point
22°F
8 PM
30°F
40%
7mph
W
40% Chance of Flurries
Humidity
67%
Feels like
23°F
Dew Point
20°F
9 PM
28°F
30%
7mph
W
30% Chance of Flurries
Humidity
69%
Feels like
21°F
Dew Point
20°F
10 PM
27°F
30%
7mph
W
30% Chance of Flurries
Humidity
71%
Feels like
20°F
Dew Point
19°F
11 PM
26°F
30%
7mph
W
30 % Chance of Heavy Snow
Humidity
73%
Feels like
19°F
Dew Point
19°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)

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

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(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)

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