Hourly Weather Forecast - Sudbury, MA

6 AM
29°F
0%
10mph
SW
Mostly Clear
Humidity
62%
Feels like
20°F
Dew Point
17°F
7 AM
30°F
0%
11mph
SW
Partly Cloudy
Humidity
61%
Feels like
21°F
Dew Point
18°F
7:09 AM
8 AM
32°F
0%
11mph
SW
Partly Cloudy
Humidity
61%
Feels like
24°F
Dew Point
20°F
9 AM
35°F
0%
12mph
SW
Partly Cloudy
Humidity
60%
Feels like
26°F
Dew Point
22°F
10 AM
37°F
0%
12mph
SW
Partly Cloudy
Humidity
61%
Feels like
29°F
Dew Point
25°F
11 AM
39°F
0%
13mph
SW
Partly Cloudy
Humidity
62%
Feels like
31°F
Dew Point
27°F
12 PM
40°F
0%
12mph
SW
Partly Cloudy
Humidity
64%
Feels like
33°F
Dew Point
29°F
1 PM
41°F
0%
12mph
SW
Partly Cloudy
Humidity
66%
Feels like
35°F
Dew Point
31°F
2 PM
42°F
0%
11mph
SW
Partly Cloudy
Humidity
69%
Feels like
35°F
Dew Point
32°F
3 PM
41°F
0%
11mph
SW
Mostly Sunny
Humidity
72%
Feels like
34°F
Dew Point
33°F
4 PM
40°F
0%
10mph
SW
Mostly Sunny
Humidity
74%
Feels like
33°F
Dew Point
32°F
4:14 PM
5 PM
38°F
0%
9mph
WSW
Clear
Humidity
77%
Feels like
32°F
Dew Point
32°F
6 PM
38°F
0%
9mph
WSW
Mostly Clear
Humidity
77%
Feels like
31°F
Dew Point
31°F
7 PM
38°F
0%
9mph
WSW
Mostly Clear
Humidity
76%
Feels like
31°F
Dew Point
31°F
8 PM
37°F
0%
9mph
W
Mostly Clear
Humidity
75%
Feels like
31°F
Dew Point
30°F
9 PM
37°F
0%
9mph
W
Mostly Clear
Humidity
75%
Feels like
31°F
Dew Point
30°F
10 PM
37°F
0%
8mph
WNW
Mostly Clear
Humidity
75%
Feels like
30°F
Dew Point
29°F
11 PM
35°F
0%
7mph
WNW
Clear
Humidity
76%
Feels like
30°F
Dew Point
29°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Today's Weather Outlook

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Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

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