Hourly Weather Forecast - Westford, MA

7 AM
31°F
0%
9mph
WNW
Clear
Humidity
56%
Feels like
23°F
Dew Point
17°F
7:11 AM
8 AM
32°F
0%
7mph
WNW
Sunny
Humidity
52%
Feels like
26°F
Dew Point
17°F
9 AM
34°F
0%
5mph
WNW
Sunny
Humidity
48%
Feels like
29°F
Dew Point
17°F
10 AM
36°F
0%
4mph
WNW
Sunny
Humidity
44%
Feels like
33°F
Dew Point
16°F
11 AM
37°F
0%
4mph
W
Sunny
Humidity
42%
Feels like
34°F
Dew Point
16°F
12 PM
38°F
0%
4mph
WSW
Mostly Sunny
Humidity
42%
Feels like
34°F
Dew Point
17°F
1 PM
37°F
0%
5mph
WSW
Mostly Sunny
Humidity
42%
Feels like
34°F
Dew Point
17°F
2 PM
37°F
0%
4mph
WSW
Partly Cloudy
Humidity
46%
Feels like
33°F
Dew Point
18°F
3 PM
35°F
0%
3mph
SW
Mostly Cloudy
Humidity
48%
Feels like
32°F
Dew Point
17°F
4 PM
33°F
0%
3mph
SSW
Mostly Cloudy
Humidity
52%
Feels like
33°F
Dew Point
17°F
4:14 PM
5 PM
32°F
0%
3mph
SSW
Partly Cloudy
Humidity
58%
Feels like
29°F
Dew Point
19°F
6 PM
31°F
0%
4mph
S
Mostly Cloudy
Humidity
62%
Feels like
27°F
Dew Point
20°F
7 PM
31°F
0%
5mph
S
Mostly Cloudy
Humidity
62%
Feels like
26°F
Dew Point
19°F
8 PM
31°F
0%
6mph
S
Mostly Cloudy
Humidity
66%
Feels like
24°F
Dew Point
20°F
9 PM
31°F
10%
7mph
S
Partly Cloudy
Humidity
68%
Feels like
24°F
Dew Point
22°F
10 PM
31°F
10%
8mph
SSW
Mostly Cloudy
Humidity
70%
Feels like
24°F
Dew Point
22°F
11 PM
31°F
10%
9mph
SSW
Partly Cloudy
Humidity
73%
Feels like
23°F
Dew Point
24°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

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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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