Hourly Weather Forecast - Arlington Heights, MA

12 AM
23°F
0%
4mph
WSW
Partly Cloudy
Humidity
75%
Feels like
17°F
Dew Point
16°F
1 AM
22°F
0%
4mph
WSW
Partly Cloudy
Humidity
74%
Feels like
16°F
Dew Point
15°F
2 AM
21°F
0%
4mph
WSW
Mostly Cloudy
Humidity
74%
Feels like
16°F
Dew Point
15°F
3 AM
21°F
0%
4mph
WSW
Cloudy
Humidity
75%
Feels like
16°F
Dew Point
15°F
4 AM
21°F
0%
3mph
WSW
Cloudy
Humidity
74%
Feels like
17°F
Dew Point
14°F
5 AM
21°F
0%
3mph
WSW
Mostly Cloudy
Humidity
74%
Feels like
21°F
Dew Point
14°F
6 AM
22°F
0%
2mph
WSW
Partly Cloudy
Humidity
74%
Feels like
22°F
Dew Point
15°F
7 AM
23°F
0%
2mph
W
Mostly Clear
Humidity
78%
Feels like
23°F
Dew Point
17°F
7:07 AM
8 AM
25°F
0%
2mph
W
Sunny
Humidity
75%
Feels like
25°F
Dew Point
18°F
9 AM
27°F
0%
2mph
W
Sunny
Humidity
72%
Feels like
27°F
Dew Point
19°F
10 AM
29°F
0%
2mph
W
Sunny
Humidity
64%
Feels like
29°F
Dew Point
19°F
11 AM
31°F
0%
2mph
W
Sunny
Humidity
60%
Feels like
31°F
Dew Point
19°F
12 PM
33°F
0%
2mph
WSW
Sunny
Humidity
57%
Feels like
33°F
Dew Point
19°F
1 PM
34°F
0%
2mph
WSW
Sunny
Humidity
56%
Feels like
34°F
Dew Point
20°F
2 PM
33°F
0%
2mph
SW
Sunny
Humidity
58%
Feels like
33°F
Dew Point
20°F
3 PM
32°F
0%
2mph
SW
Mostly Sunny
Humidity
60%
Feels like
32°F
Dew Point
20°F
4 PM
31°F
0%
2mph
SW
Mostly Sunny
Humidity
62%
Feels like
31°F
Dew Point
20°F
4:12 PM
5 PM
30°F
0%
2mph
SW
Mostly Clear
Humidity
65%
Feels like
30°F
Dew Point
19°F
6 PM
29°F
0%
2mph
SSW
Partly Cloudy
Humidity
65%
Feels like
29°F
Dew Point
19°F
7 PM
28°F
0%
2mph
SSW
Mostly Cloudy
Humidity
64%
Feels like
28°F
Dew Point
18°F
8 PM
28°F
0%
3mph
SSW
Partly Cloudy
Humidity
67%
Feels like
28°F
Dew Point
18°F
9 PM
27°F
0%
4mph
SW
Partly Cloudy
Humidity
70%
Feels like
23°F
Dew Point
19°F
10 PM
27°F
0%
4mph
SW
Partly Cloudy
Humidity
71%
Feels like
22°F
Dew Point
19°F
11 PM
27°F
0%
4mph
SW
Mostly Clear
Humidity
73%
Feels like
21°F
Dew Point
19°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Sunday Weather Outlook

Today's 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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