• Today

    May 23

    78°Lo 64°

    Heavy thunderstorms

    Fair for driving
    • Precip
      65%
    • Hours of Precip
      10.5
    • Rain
      1.12 in
  • Fri

    May 24

    65°Lo 48°

    Rain; breezy, not as warm

    Fair for driving
    • Precip
      71%
    • Hours of Precip
      9
    • Rain
      0.75 in
    more
  • Sat

    May 25

    54°Lo 42°

    Windy and colder with rain

    Fair for driving
    • Precip
      77%
    • Hours of Precip
      9.5
    • Rain
      0.68 in
    more
  • Sun

    May 26

    51°Lo 40°

    Cloudy, a little rain; breezy

    Good for driving
    • Precip
      55%
    • Hours of Precip
      2
    • Rain
      0.04 in
    more
  • Mon

    May 27

    68°Lo 45°

    Chance of a morning shower

    Excellent for driving
    • Precip
      30%
    • Hours of Precip
      0
    • Rain
      0 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
8am
9am 10am 11am 12pm 1pm 2pm 3pm
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Forecast
Cloudy
T-storms
T-storms
Cloudy
Mostly Cloudy
T-storms
T-storms
Mostly Cloudy
Temp (°F) 58° 58° 61° 67° 72° 73° 72° 78°
RealFeel® 57° 58° 62° 67° 74° 74° 73° 80°
Humidity 89% 89% 90% 81% 76% 77% 88% 71%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Rain
 
49%
 
55%
 
60%
 
49%
 
47%
 
51%
 
51%
 
47%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Wind (mph) 2 N 3 N 3 SSW 4 SSW 5 SSW 6 SW 7 SW 7 SSW
UV Index 0 1 1 2 3 3 2 2
Cloud Cover 99% 100% 96% 96% 85% 86% 88% 88%
Dew Point 54° 55° 58° 61° 64° 66° 68° 68°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - May 23

more Historical Weather Data >
  Today Normal Record 5/23/2012
High 78° 71° N/A 79°
Low 64° 50° N/A 62°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:17 AM with 14:53 of sunlight, then sets at 8:10 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:37 PM with 10:09 of moolight, then sets at 4:46 AM

Top Story

Londonderry Weather Report

Severe Storms From Washington DC to New York City

May 23, 2013; 11:20 AM ET

The same system that spawned deadly tornadoes in Oklahoma will reach the Northeast on Thursday. more >

Travel Weather Forecast

May 23, 2013; 5:31 AM ET United States travel weather forecast

Thu. Travel Weather

48 Hour Precipitation Forecast

Thu. Driving Weather