• Tonight

    May 21

    Lo 67°

    Partly cloudy, warm and humid

    Dust & Dander Weather
    • Grass
      Pollen
      12 - Moderate
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      350 - High
  • Wed

    May 22

    87°Lo 67°

    Thundershower

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      12 - Moderate
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      350 - High
    more
  • Thu

    May 23

    81°Lo 56°

    Showers and a heavier t-storm

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      12 - Moderate
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      350 - High
    more
  • Fri

    May 24

    69°Lo 45°

    Clouds breaking; not as warm

    Very High indoor dust & dander levels
    • Precip
      25%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      60%
    more
  • Sat

    May 25

    68°Lo 46°

    Mostly sunny and pleasant

    Very High indoor dust & dander levels
    • Precip
      8%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      11%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
7pm
8pm 9pm 10pm 11pm Wed
12am
1am 2am
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Forecast
Mostly Sunny
Partly Sunny
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 83° 80° 78° 77° 76° 74° 74° 72°
RealFeel® 82° 79° 77° 76° 74° 72° 72° 70°
Humidity 58% 63% 68% 71% 74% 77% 76% 77%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Rain
 
10%
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Wind (mph) 7 SSE 7 SSE 7 SSE 6 SSE 5 SSE 5 S 4 S 3 SSW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 26% 32% 31% 44% 39% 41% 45% 45%
Dew Point 67° 67° 67° 67° 67° 66° 66° 65°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - May 21

more Historical Weather Data >
  Today Normal Record 5/21/2012
High 88° 74° 89° (1975) 68°
Low 67° 53° 40° (1993) 62°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:52 AM with 14:32 of sunlight, then sets at 8:24 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:35 PM with 11:18 of moolight, then sets at 3:53 AM

Top Story

Hagerstown Weather Report

Severe Storms to Reach DC, NYC, Albany Thursday

May 21, 2013; 7:40 PM ET

The same storm system responsible for producing violent thunderstorms in Oklahoma recently will reach the Atlantic Seaboard Thursday. more >

Smoke Alert: The Hidden Dangers of E-Cigarettes

May 20, 2013; 5:00 AM ET E-cigarette manufacturers claim the devices can help a person quit smoking but have those claims ever been proven?

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps