Hourly Weather Forecast - Somerville, MA

12 AM
31°F
0%
8mph
WNW
Partly Cloudy
Humidity
50%
Feels like
24°F
Dew Point
15°F
1 AM
30°F
0%
8mph
WNW
Partly Cloudy
Humidity
50%
Feels like
23°F
Dew Point
14°F
2 AM
29°F
0%
8mph
NW
Partly Cloudy
Humidity
50%
Feels like
21°F
Dew Point
13°F
3 AM
28°F
0%
8mph
NW
Mostly Clear
Humidity
49%
Feels like
19°F
Dew Point
11°F
4 AM
26°F
0%
8mph
WNW
Clear
Humidity
49%
Feels like
18°F
Dew Point
10°F
5 AM
25°F
0%
8mph
WNW
Clear
Humidity
48%
Feels like
17°F
Dew Point
9°F
6 AM
25°F
0%
7mph
WNW
Clear
Humidity
48%
Feels like
17°F
Dew Point
8°F
7 AM
26°F
0%
7mph
WNW
Clear
Humidity
47%
Feels like
18°F
Dew Point
8°F
7:10 AM
8 AM
27°F
0%
7mph
WNW
Sunny
Humidity
45%
Feels like
19°F
Dew Point
8°F
9 AM
28°F
0%
6mph
WNW
Sunny
Humidity
41%
Feels like
21°F
Dew Point
8°F
10 AM
30°F
0%
6mph
WNW
Sunny
Humidity
38%
Feels like
24°F
Dew Point
8°F
11 AM
31°F
0%
6mph
WNW
Sunny
Humidity
36%
Feels like
26°F
Dew Point
8°F
12 PM
33°F
0%
6mph
WNW
Sunny
Humidity
34%
Feels like
28°F
Dew Point
8°F
1 PM
34°F
0%
6mph
WNW
Sunny
Humidity
34%
Feels like
29°F
Dew Point
9°F
2 PM
35°F
0%
5mph
W
Mostly Sunny
Humidity
35%
Feels like
30°F
Dew Point
10°F
3 PM
34°F
0%
4mph
W
Mostly Sunny
Humidity
38%
Feels like
31°F
Dew Point
11°F
4 PM
33°F
0%
4mph
W
Partly Cloudy
Humidity
41%
Feels like
30°F
Dew Point
12°F
4:15 PM
5 PM
33°F
0%
3mph
W
Mostly Clear
Humidity
45%
Feels like
29°F
Dew Point
13°F
6 PM
32°F
0%
3mph
W
Clear
Humidity
47%
Feels like
29°F
Dew Point
14°F
7 PM
32°F
0%
3mph
WSW
Clear
Humidity
49%
Feels like
28°F
Dew Point
15°F
8 PM
31°F
0%
3mph
WSW
Mostly Clear
Humidity
50%
Feels like
28°F
Dew Point
15°F
9 PM
31°F
0%
3mph
WSW
Partly Cloudy
Humidity
53%
Feels like
28°F
Dew Point
16°F
10 PM
31°F
0%
3mph
WSW
Cloudy
Humidity
55%
Feels like
28°F
Dew Point
17°F
11 PM
31°F
0%
3mph
WSW
Cloudy
Humidity
58%
Feels like
31°F
Dew Point
18°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Weekend Weather Outlook

Weekend Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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