Hourly Weather Forecast - Arlington Heights, MA

12 AM
23°F
0%
4mph
WSW
Mostly Cloudy
Humidity
71%
Feels like
17°F
Dew Point
15°F
1 AM
23°F
0%
4mph
WSW
Mostly Cloudy
Humidity
73%
Feels like
17°F
Dew Point
16°F
2 AM
23°F
0%
4mph
WSW
Mostly Cloudy
Humidity
74%
Feels like
17°F
Dew Point
16°F
3 AM
22°F
0%
4mph
WSW
Mostly Cloudy
Humidity
74%
Feels like
17°F
Dew Point
15°F
4 AM
22°F
0%
3mph
WSW
Mostly Cloudy
Humidity
75%
Feels like
17°F
Dew Point
15°F
5 AM
22°F
0%
3mph
WSW
Partly Cloudy
Humidity
75%
Feels like
17°F
Dew Point
15°F
6 AM
21°F
0%
3mph
W
Partly Cloudy
Humidity
76%
Feels like
21°F
Dew Point
15°F
7 AM
22°F
0%
2mph
W
Mostly Clear
Humidity
73%
Feels like
22°F
Dew Point
15°F
7:07 AM
8 AM
24°F
0%
3mph
W
Mostly Sunny
Humidity
69%
Feels like
24°F
Dew Point
15°F
9 AM
26°F
0%
3mph
W
Sunny
Humidity
63%
Feels like
26°F
Dew Point
15°F
10 AM
29°F
0%
3mph
W
Sunny
Humidity
57%
Feels like
29°F
Dew Point
15°F
11 AM
31°F
0%
3mph
W
Sunny
Humidity
53%
Feels like
31°F
Dew Point
16°F
12 PM
33°F
0%
3mph
W
Sunny
Humidity
50%
Feels like
33°F
Dew Point
16°F
1 PM
34°F
0%
2mph
WSW
Sunny
Humidity
49%
Feels like
34°F
Dew Point
17°F
2 PM
34°F
0%
2mph
WSW
Mostly Sunny
Humidity
49%
Feels like
34°F
Dew Point
17°F
3 PM
33°F
0%
2mph
WSW
Mostly Sunny
Humidity
51%
Feels like
33°F
Dew Point
17°F
4 PM
31°F
0%
2mph
WSW
Partly Cloudy
Humidity
55%
Feels like
31°F
Dew Point
17°F
4:12 PM
5 PM
30°F
0%
2mph
SW
Mostly Clear
Humidity
57%
Feels like
30°F
Dew Point
17°F
6 PM
29°F
0%
2mph
SW
Partly Cloudy
Humidity
60%
Feels like
29°F
Dew Point
17°F
7 PM
28°F
0%
2mph
SSW
Mostly Cloudy
Humidity
62%
Feels like
28°F
Dew Point
17°F
8 PM
27°F
0%
3mph
SSW
Mostly Cloudy
Humidity
64%
Feels like
27°F
Dew Point
17°F
9 PM
27°F
0%
3mph
SW
Partly Cloudy
Humidity
66%
Feels like
23°F
Dew Point
17°F
10 PM
26°F
0%
4mph
SW
Partly Cloudy
Humidity
69%
Feels like
22°F
Dew Point
18°F
11 PM
26°F
0%
4mph
SW
Mostly Clear
Humidity
71%
Feels like
21°F
Dew Point
18°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

In the path of a weak low-pressure system that brings snow to the Midwest and Northeast, extreme cold weather and brutally cold wind chill values will bring a bitter cold to much of the Nation.

Snowfall forecast through Sunday A.M.

Snow Spreads Across the Midwest into the Mid-Atlantic

Weekend Weather Outlook

Weekend Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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