1 - 5 of 90 days | All 90 days
Next 5 Days
  • Today

    May 2

    Cool with periods of rain 53°Lo 43°
  • Tue

    May 3

    Some sun with a shower 58°Lo 41°
    more
  • Wed

    May 4

    Rain and drizzle in the a.m. 57°Lo 45°
    more
  • Thu

    May 5

    Cloudy most of the time 62°Lo 44°
    more
  • Fri

    May 6

    Mainly cloudy, brief showers 62°Lo 43°
    more
< Previous 8 hours Next 8 hours >
  Mon
10am
11am 12pm 1pm 2pm 3pm 4pm 5pm
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Forecast
Rain
Rain
Rain
Rain
Cloudy
Rain
Rain
Rain
Temp (°F) 46° 47° 49° 49° 50° 51° 52° 53°
RealFeel® 43° 47° 49° 51° 54° 52° 52° 52°
Humidity 83% 81% 81% 79% 79% 80% 80% 78%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Rain
 
52%
 
58%
 
58%
 
58%
 
48%
 
56%
 
56%
 
51%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Wind (mph) 6 NE 5 NE 5 ENE 5 NE 5 ENE 4 NE 4 NE 2 NE
UV Index 1 2 2 2 2 1 1 1
Cloud Cover 99% 100% 99% 99% 100% 100% 100% 100%
Dew Point 41° 42° 43° 43° 44° 45° 46° 46°
Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - May 2

more Historical Weather Data >
  Today Normal Record 5/2/2015
High 53° 65° 84° (2010) 70°
Low 43° 39° 26° (1964) 33°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:39 AM with 14:09 of sunlight, then sets at 7:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:14 AM with 11:39 of moolight, then sets at 2:53 PM

Groton Weather Report

Rounds of rain to frequent northeastern US first week of May

May 2, 2016; 9:35 AM ET

Dry days will be hard to come by in the northeastern United States for the first week of May as storm systems bring frequent rain to the region. more >