• Wed

    Sep 14

    83°Lo 61°

    Sunshine and some clouds

    Outdoor Barbecue Weather
    • Precip
      20%
    • Hi
      RealFeel
      87°
    • Wind
      Speed
      4 mph
    more
  • Thu

    Sep 15

    82°Lo 60°

    Cloudy

    Outdoor Barbecue Weather
    • Precip
      25%
    • Hi
      RealFeel
      81°
    • Wind
      Speed
      7 mph
    more
  • Fri

    Sep 16

    80°Lo 61°

    Cloudy

    Outdoor Barbecue Weather
    • Precip
      25%
    • Hi
      RealFeel
      78°
    • Wind
      Speed
      9 mph
    more
  • Sat

    Sep 17

    80°Lo 60°

    Variable clouds with a shower

    Outdoor Barbecue Weather
    • Precip
      55%
    • Hi
      RealFeel
      83°
    • Wind
      Speed
      8 mph
    more
  • Sun

    Sep 18

    81°Lo 60°

    Mostly cloudy

    Outdoor Barbecue Weather
    • Precip
      25%
    • Hi
      RealFeel
      79°
    • Wind
      Speed
      7 mph
Next Previous
Hi 81° RealFeel® 79° Precipitation 25%

Day

N

E

S

W

  • WNW 7 mph
  • Gusts: 14 mph

Mostly cloudy

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 5%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 60° RealFeel® 60° Precipitation 20%

Night

N

E

S

W

  • NNW 7 mph
  • Gusts: 12 mph

Clearing

  • Max UV Index: N/A
  • Thunderstorms: 4%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Sep 18

more Historical Weather Data >
  Today Normal Record 9/18/2015
High 81° 79° N/A 86°
Low 60° 58° N/A 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:54 AM with 12:18 of sunlight, then sets at 7:12 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:40 PM with 13:24 of moolight, then sets at 10:04 AM

Frederick Weather Report

Is summer heat, humidity over for the northeastern US?

August 25, 2016; 3:02 AM ET

Following a taste of autumn chill to start the week, is summer heat and humidity over for the northeastern United States? more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.