Hourly Weather Forecast - Groton, MA

12 AM
51°F
60%
4mph
SW
60% Chance of Light Rain
Humidity
89%
Feels like
51°F
Dew Point
48°F
1 AM
50°F
50%
4mph
WSW
50% Chance of Light Rain
Humidity
89%
Feels like
50°F
Dew Point
47°F
2 AM
49°F
50%
4mph
W
50% Chance of Light Rain
Humidity
88%
Feels like
48°F
Dew Point
46°F
3 AM
48°F
40%
5mph
W
40% Chance of Light Rain
Humidity
88%
Feels like
46°F
Dew Point
45°F
4 AM
47°F
30%
6mph
W
30% Chance of Light Rain
Humidity
88%
Feels like
44°F
Dew Point
43°F
5 AM
46°F
30%
6mph
W
30% Chance of Light Rain
Humidity
86%
Feels like
43°F
Dew Point
42°F
5:32 AM
6 AM
46°F
20%
6mph
W
Cloudy
Humidity
85%
Feels like
43°F
Dew Point
42°F
7 AM
47°F
20%
6mph
W
Cloudy
Humidity
82%
Feels like
44°F
Dew Point
42°F
8 AM
48°F
20%
6mph
W
Cloudy
Humidity
79%
Feels like
46°F
Dew Point
42°F

Today's Severe Weather Outlook

Heavy Rain, Severe Storms Impact the Southeast

Heavy rainfall and gusty thunderstorms target portions of the Southeast today.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for April 30th, 2026

Latest Drought Update: Deep Drought Continues

(Image provided by Manfred Richter via Pixabay.com)

Plant Care: What to Do When Frosts and Freezes Occur

Featured image via Pixabay.com

Drought Impacts: It's More Than You Think!

A thunderstorm is seen in the Plains. (Courtesy of Pixabay.com)

Spring Weather Hazards: Excessive Heat to Blizzards

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