• Today

    May 21

    85°Lo 65°

    A thunderstorm this afternoon

    Very Good for lawn mowing
    • Hours of Precip
      2
    • Precip
      56%
    • Hi
      RealFeel
      89°
  • Wed

    May 22

    85°Lo 66°

    Thundershower

    Fair for lawn mowing
    • Hours of Precip
      4
    • Precip
      58%
    • Hi
      RealFeel
      91°
    more
  • Thu

    May 23

    77°Lo 55°

    A couple of thunderstorms

    Poor for lawn mowing
    • Hours of Precip
      8.5
    • Precip
      65%
    • Hi
      RealFeel
      76°
    more
  • Fri

    May 24

    70°Lo 43°

    A morning shower possible

    Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      30%
    • Hi
      RealFeel
      69°
    more
  • Sat

    May 25

    67°Lo 41°

    Mostly sunny

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      25%
    • Hi
      RealFeel
      72°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
8am
9am 10am 11am 12pm 1pm 2pm 3pm
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Forecast
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
T-storms
Partly Cloudy
Temp (°F) 66° 69° 72° 75° 78° 79° 79° 81°
RealFeel® 69° 74° 78° 83° 86° 88° 87° 88°
Humidity 100% 99% 89% 80% 71% 65% 71% 63%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Rain
 
7%
 
7%
 
6%
 
5%
 
5%
 
8%
 
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) 1 W 4 WSW 4 WSW 5 WSW 5 WSW 5 SW 5 SW 5 SW
UV Index 1 2 3 5 5 6 6 5
Cloud Cover 81% 84% 80% 72% 74% 71% 70% 70%
Dew Point 66° 69° 68° 68° 68° 66° 68° 67°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - May 21

more Historical Weather Data >
  Today Normal Record 5/21/2012
High 85° 73° N/A 64°
Low 65° 51° N/A 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:36 AM with 14:38 of sunlight, then sets at 8:14 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:23 PM with 11:15 of moolight, then sets at 3:38 AM

Top Story

Randolph Weather Report

Summerlike Tuesday in DC, Philadelphia, New York

May 21, 2013; 5:03 AM ET

Rising temperatures and humidity across the mid-Atlantic will have it feeling like the end of June. more >

Breaking Weather: Airport Delays in Boston

May 21, 2013; 8:07 AM ET Dense fog along the Massachusetts coast is causing problems for morning travelers.

Current Drought Status

Current Soil Conditions

Tue. Overnight Freeze

Tue. Degree Days

Tue. Evapotranspiration