Hourly Weather Forecast - Groton, MA

4 AM
24°F
0%
9mph
WNW
Mostly Cloudy
Humidity
75%
Feels like
14°F
Dew Point
17°F
5 AM
23°F
0%
9mph
WNW
Partly Cloudy
Humidity
76%
Feels like
13°F
Dew Point
16°F
6 AM
22°F
0%
8mph
WNW
Mostly Clear
Humidity
78%
Feels like
13°F
Dew Point
16°F
6:30 AM
7 AM
22°F
0%
8mph
WNW
Mostly Sunny
Humidity
77%
Feels like
14°F
Dew Point
16°F
8 AM
24°F
0%
8mph
WNW
Sunny
Humidity
74%
Feels like
15°F
Dew Point
17°F
9 AM
25°F
0%
8mph
WNW
Mostly Sunny
Humidity
70%
Feels like
16°F
Dew Point
17°F
10 AM
26°F
0%
8mph
WNW
Mostly Sunny
Humidity
66%
Feels like
18°F
Dew Point
16°F
11 AM
28°F
0%
8mph
WNW
Partly Cloudy
Humidity
61%
Feels like
19°F
Dew Point
16°F
12 PM
28°F
0%
8mph
WNW
Partly Cloudy
Humidity
57%
Feels like
20°F
Dew Point
15°F
1 PM
29°F
0%
8mph
WNW
Partly Cloudy
Humidity
54%
Feels like
21°F
Dew Point
14°F
2 PM
29°F
0%
8mph
WNW
Partly Cloudy
Humidity
52%
Feels like
21°F
Dew Point
13°F
3 PM
28°F
0%
7mph
WNW
Partly Cloudy
Humidity
51%
Feels like
21°F
Dew Point
13°F
4 PM
27°F
0%
7mph
WNW
Partly Cloudy
Humidity
53%
Feels like
20°F
Dew Point
12°F
5 PM
25°F
0%
6mph
WNW
Partly Cloudy
Humidity
57%
Feels like
17°F
Dew Point
12°F
5:29 PM
6 PM
22°F
0%
6mph
W
Partly Cloudy
Humidity
61%
Feels like
15°F
Dew Point
11°F
7 PM
21°F
0%
5mph
W
Partly Cloudy
Humidity
64%
Feels like
13°F
Dew Point
10°F
8 PM
20°F
0%
5mph
W
Clear
Humidity
64%
Feels like
13°F
Dew Point
9°F
9 PM
18°F
0%
4mph
WSW
Clear
Humidity
64%
Feels like
12°F
Dew Point
8°F
10 PM
17°F
0%
4mph
WSW
Clear
Humidity
65%
Feels like
11°F
Dew Point
8°F
11 PM
16°F
0%
3mph
WSW
Clear
Humidity
66%
Feels like
11°F
Dew Point
7°F

Snow Forecast through Tuesday Morning

Nor'easter Dumps Record Snow in Northeast

A historic nor'easter is leaving a memorable mark from the Mid-Atlantic to southern and eastern New England.

Tuesday's Weather Outlook

Tuesday's Weather Outlook

A woman fights her way through a blizzard in New York City.

Blizzard Warning Defined

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

Windchill chart

Dangers of Wind Chills

Story Image via pixabay.com

Avalanche Dangers and Safety

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide