Hourly Weather Forecast - South Lancaster, MA

12 AM
27°F
0%
3mph
WNW
Partly Cloudy
Humidity
59%
Feels like
27°F
Dew Point
14°F
1 AM
26°F
0%
3mph
WNW
Partly Cloudy
Humidity
57%
Feels like
22°F
Dew Point
13°F
2 AM
24°F
0%
3mph
WNW
Partly Cloudy
Humidity
57%
Feels like
21°F
Dew Point
11°F
3 AM
23°F
0%
3mph
WNW
Partly Cloudy
Humidity
56%
Feels like
23°F
Dew Point
10°F
4 AM
22°F
0%
3mph
WNW
Partly Cloudy
Humidity
55%
Feels like
22°F
Dew Point
8°F
5 AM
21°F
0%
3mph
WNW
Mostly Clear
Humidity
55%
Feels like
21°F
Dew Point
8°F
6 AM
21°F
0%
3mph
WNW
Mostly Clear
Humidity
54%
Feels like
21°F
Dew Point
7°F
7 AM
22°F
10%
2mph
WNW
Clear
Humidity
51%
Feels like
22°F
Dew Point
7°F
7:13 AM
8 AM
23°F
10%
2mph
WNW
Sunny
Humidity
48%
Feels like
23°F
Dew Point
6°F
9 AM
25°F
0%
2mph
NW
Sunny
Humidity
43%
Feels like
25°F
Dew Point
5°F
10 AM
26°F
0%
3mph
NW
Sunny
Humidity
40%
Feels like
26°F
Dew Point
5°F
11 AM
28°F
0%
3mph
NW
Sunny
Humidity
38%
Feels like
28°F
Dew Point
6°F
12 PM
30°F
0%
3mph
NW
Sunny
Humidity
35%
Feels like
30°F
Dew Point
6°F
1 PM
31°F
0%
3mph
NW
Sunny
Humidity
35%
Feels like
31°F
Dew Point
7°F
2 PM
31°F
0%
3mph
NW
Sunny
Humidity
37%
Feels like
31°F
Dew Point
8°F
3 PM
30°F
0%
2mph
NW
Sunny
Humidity
39%
Feels like
30°F
Dew Point
8°F
4 PM
28°F
0%
2mph
NW
Sunny
Humidity
44%
Feels like
28°F
Dew Point
9°F
4:17 PM
5 PM
26°F
0%
2mph
NW
Partly Cloudy
Humidity
47%
Feels like
26°F
Dew Point
9°F
6 PM
24°F
0%
2mph
NW
Mostly Cloudy
Humidity
49%
Feels like
24°F
Dew Point
8°F
7 PM
24°F
0%
2mph
WNW
Cloudy
Humidity
50%
Feels like
24°F
Dew Point
8°F
8 PM
24°F
0%
2mph
WNW
Cloudy
Humidity
71%
Feels like
24°F
Dew Point
16°F
9 PM
25°F
0%
2mph
WNW
Cloudy
Humidity
70%
Feels like
25°F
Dew Point
17°F
10 PM
25°F
0%
2mph
WNW
Mostly Cloudy
Humidity
71%
Feels like
25°F
Dew Point
17°F
11 PM
25°F
0%
2mph
WNW
Mostly Cloudy
Humidity
72%
Feels like
25°F
Dew Point
17°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

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 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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide