Hourly Weather Forecast - Arlington Heights, MA

12 AM
35°F
0%
4mph
W
Clear
Humidity
81%
Feels like
32°F
Dew Point
30°F
1 AM
34°F
0%
4mph
W
Clear
Humidity
75%
Feels like
31°F
Dew Point
27°F
2 AM
32°F
0%
3mph
W
Clear
Humidity
77%
Feels like
32°F
Dew Point
26°F
3 AM
31°F
0%
2mph
W
Clear
Humidity
76%
Feels like
31°F
Dew Point
25°F
4 AM
30°F
0%
1mph
W
Clear
Humidity
76%
Feels like
30°F
Dew Point
24°F
5 AM
29°F
0%
1mph
WSW
Clear
Humidity
76%
Feels like
29°F
Dew Point
23°F
6 AM
29°F
0%
1mph
WSW
Clear
Humidity
76%
Feels like
29°F
Dew Point
22°F
7 AM
30°F
0%
1mph
SW
Clear
Humidity
81%
Feels like
30°F
Dew Point
25°F
7:08 AM
8 AM
31°F
0%
1mph
SSW
Sunny
Humidity
79%
Feels like
31°F
Dew Point
26°F
9 AM
34°F
0%
1mph
SSW
Sunny
Humidity
74%
Feels like
34°F
Dew Point
27°F
10 AM
37°F
0%
2mph
S
Sunny
Humidity
68%
Feels like
37°F
Dew Point
28°F
11 AM
39°F
0%
2mph
S
Sunny
Humidity
66%
Feels like
39°F
Dew Point
29°F
12 PM
41°F
0%
3mph
S
Mostly Sunny
Humidity
65%
Feels like
39°F
Dew Point
30°F
1 PM
42°F
0%
4mph
S
Partly Cloudy
Humidity
64%
Feels like
40°F
Dew Point
31°F
2 PM
43°F
0%
4mph
S
Mostly Sunny
Humidity
69%
Feels like
40°F
Dew Point
33°F
3 PM
42°F
0%
5mph
S
Partly Cloudy
Humidity
73%
Feels like
39°F
Dew Point
34°F
4 PM
42°F
0%
5mph
S
Partly Cloudy
Humidity
79%
Feels like
38°F
Dew Point
36°F
4:13 PM
5 PM
41°F
0%
6mph
S
Partly Cloudy
Humidity
84%
Feels like
38°F
Dew Point
37°F
6 PM
41°F
0%
6mph
S
Mostly Cloudy
Humidity
90%
Feels like
37°F
Dew Point
38°F
7 PM
41°F
0%
7mph
S
Mostly Cloudy
Humidity
91%
Feels like
37°F
Dew Point
38°F
8 PM
42°F
10%
7mph
S
Mostly Cloudy
Humidity
93%
Feels like
37°F
Dew Point
40°F
9 PM
43°F
10%
7mph
S
Mostly Cloudy
Humidity
94%
Feels like
39°F
Dew Point
42°F
10 PM
45°F
20%
8mph
S
Partly Cloudy
Humidity
94%
Feels like
41°F
Dew Point
43°F
11 PM
47°F
30%
8mph
S
30% Chance Rain Showers
Humidity
94%
Feels like
42°F
Dew Point
45°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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