Hourly Weather Forecast - Lancaster, MA

3 AM
37°F
10%
11mph
SW
Mostly Cloudy
Humidity
66%
Feels like
30°F
Dew Point
27°F
4 AM
37°F
10%
11mph
SW
Partly Cloudy
Humidity
66%
Feels like
30°F
Dew Point
27°F
5 AM
37°F
0%
9mph
SW
Partly Cloudy
Humidity
70%
Feels like
30°F
Dew Point
28°F
6 AM
37°F
0%
8mph
SW
Mostly Clear
Humidity
72%
Feels like
31°F
Dew Point
29°F
7 AM
37°F
0%
7mph
SW
Clear
Humidity
70%
Feels like
32°F
Dew Point
29°F
7:12 AM
8 AM
38°F
0%
7mph
WSW
Sunny
Humidity
64%
Feels like
33°F
Dew Point
27°F
9 AM
40°F
0%
7mph
WSW
Sunny
Humidity
62%
Feels like
35°F
Dew Point
28°F
10 AM
40°F
0%
8mph
W
Sunny
Humidity
57%
Feels like
35°F
Dew Point
27°F
11 AM
40°F
0%
9mph
W
Mostly Sunny
Humidity
53%
Feels like
34°F
Dew Point
24°F
12 PM
39°F
0%
10mph
WNW
Sunny
Humidity
48%
Feels like
33°F
Dew Point
21°F
1 PM
38°F
0%
10mph
WNW
Mostly Sunny
Humidity
46%
Feels like
31°F
Dew Point
19°F
2 PM
36°F
0%
10mph
WNW
Mostly Sunny
Humidity
44%
Feels like
28°F
Dew Point
16°F
3 PM
33°F
0%
9mph
WNW
Partly Cloudy
Humidity
41%
Feels like
25°F
Dew Point
12°F
4 PM
31°F
0%
8mph
WNW
Partly Cloudy
Humidity
43%
Feels like
23°F
Dew Point
11°F
4:16 PM
5 PM
29°F
0%
7mph
WNW
Partly Cloudy
Humidity
48%
Feels like
22°F
Dew Point
12°F
6 PM
29°F
0%
7mph
WNW
Partly Cloudy
Humidity
50%
Feels like
22°F
Dew Point
13°F
7 PM
29°F
0%
7mph
WNW
Partly Cloudy
Humidity
52%
Feels like
22°F
Dew Point
13°F
8 PM
29°F
0%
6mph
WNW
Partly Cloudy
Humidity
50%
Feels like
22°F
Dew Point
13°F
9 PM
28°F
0%
6mph
WNW
Partly Cloudy
Humidity
50%
Feels like
21°F
Dew Point
12°F
10 PM
28°F
0%
6mph
WNW
Partly Cloudy
Humidity
51%
Feels like
21°F
Dew Point
12°F
11 PM
27°F
0%
6mph
WNW
Partly Cloudy
Humidity
50%
Feels like
20°F
Dew Point
11°F

Rain And Snow Totals Through Monday

Atmospheric River Impacts Northern California

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

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday's 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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