• Tonight

    May 22

    Lo 39°

    Mainly clear and colder

    Driving Weather
    • Precip
      35%
    • Hours of Precip
      0
    • Rain
      0 in
  • Sat

    May 23

    65°Lo 45°

    Mostly sunny and breezy

    Excellent for driving
    • Precip
      6%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Sun

    May 24

    81°Lo 57°

    Mostly sunny; breezy, warmer

    Excellent for driving
    • Precip
      5%
    • Hours of Precip
      0.5
    • Rain
      0.03 in
    more
  • Mon

    May 25

    80°Lo 61°

    Times of clouds and sun

    Excellent for driving
    • Precip
      15%
    • Hours of Precip
      6.5
    • Rain
      0.35 in
    more
  • Tue

    May 26

    85°Lo 64°

    Cloudy, humid; a p.m. t-storm

    Good for driving
    • Precip
      51%
    • Hours of Precip
      1
    • Rain
      0.05 in
    more
Next Previous
Next 8 hours >
  Fri
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Mostly Cloudy
Temp (°F) 54° 53° 52° 51° 51° 50° 51° 52°
RealFeel® 52° 51° 50° 49° 49° 49° 51° 53°
Humidity 58% 62% 63% 62% 63% 69% 64% 60%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
1%
 
1%
 
1%
 
1%
 
1%
 
2%
 
2%
 
5%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Wind (mph) 6 SSW 6 SSW 6 SSW 6 SSW 5 SW 5 W 4 SW 5 WSW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 99% 99% 99% 99% 99% 99% 97% 85%
Dew Point 39° 40° 40° 39° 39° 40° 39° 38°
Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - May 22

more Historical Weather Data >
  Today Normal Record 5/22/2014
High 72° 70° N/A 64°
Low 39° 49° N/A 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:16 AM with 14:52 of sunlight, then sets at 8:08 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:31 AM with 14:27 of moolight, then sets at 11:58 PM

Derry Weather Report

Boston: Temperatures to Ride Roller Coaster Into Memorial Day

May 22, 2015; 9:20 PM ET

Temperatures will remain on a roller coaster ride around the Boston area through the Memorial Day holiday weekend. more >

Travel Weather Forecast

May 22, 2015; 6:28 PM ET United States travel weather forecast

Fri. Travel Weather

48 Hour Precipitation Forecast

Fri. Driving Weather