• Tonight

    Jun 18

    Lo 59°

    An evening t-storm in spots

    Asthma Weather
    • Hi
      RealFeel
      85°
    • UV
      3 - Moderate
    • Air Qual.
      Good
  • Wed

    Jun 19

    78°Lo 52°

    A thunderstorm in the area

    Neutral weather for asthma
    • Hi
      RealFeel
      82°
    • UV
      7 - High
    • Air Qual.
      Good
    more
  • Thu

    Jun 20

    83°Lo 58°

    Partly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      88°
    • UV
      7 - High
    • Air Qual.
      Moderate
    more
  • Fri

    Jun 21

    87°Lo 59°

    Partly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      93°
    • UV
      8 - Very High
    • Cloud
      Cover
      26%
    more
  • Sat

    Jun 22

    89°Lo 63°

    Partly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      95°
    • UV
      8 - Very High
    • Cloud
      Cover
      29%
    more
Next Previous
Rain, some heavy, and a thunderstorm 73° Lo 70° RealFeel® 85° / 71°

N

E

S

W

  • Precipitation: 82%
  • Rain: 0.3 in
  • Snow: 0 in
  • Humidity: 96%
  • Cloud Cover: 78%
  • Dew Point: 70° F
  • Visibility: 6 mi
1 mph

Temperature History - Jun 18

more Historical Weather Data >
  Today Normal Record 6/18/2012
High 75° 86° N/A 70°
Low 59° 64° N/A 61°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:42 AM with 14:57 of sunlight, then sets at 8:39 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:22 PM with 11:02 of moolight, then sets at 2:24 AM

Top Story

Frederick Weather Report

Flash Flood Threat From New Jersey to Georgia

June 18, 2013; 5:24 PM ET

The threat of flash flooding will focus along part of the Atlantic Seaboard Tuesday evening. more >

How to Grow an Enviable Garden

Jun 17, 2013; 5:00 AM ET Christopher Harner of Harner Farm discusses how weather extremes can impact vegetable and fruit production and offer tips to grow an enviable home garden.

Tue. Air Quality

Tue. Asthma Risk

Tue. UV Index