• Tonight

    Nov 20

    Lo 26°

    Clear, breezy and colder

    Lawn Mowing Weather
    • Hours of Precip
      0
    • Precip
      4%
    • Hi
      RealFeel
      58°
  • Fri

    Nov 21

    40°Lo 22°

    Mostly sunny

    Fair for lawn mowing
    • Hours of Precip
      0
    • Precip
      0%
    • Hi
      RealFeel
      34°
    more
  • Sat

    Nov 22

    49°Lo 33°

    Warmer with clouds and sun

    Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      3%
    • Hi
      RealFeel
      47°
    more
  • Sun

    Nov 23

    59°Lo 51°

    Rain in the afternoon

    Good for lawn mowing
    • Hours of Precip
      6.5
    • Precip
      69%
    • Hi
      RealFeel
      56°
    more
  • Mon

    Nov 24

    74°Lo 46°

    Warmer with spotty showers

    Good for lawn mowing
    • Hours of Precip
      2.5
    • Precip
      60%
    • Hi
      RealFeel
      70°
    more
Next Previous
Hi 54° RealFeel® 58° Precipitation 4%

Day

N

E

S

W

  • W 7 mph
  • Gusts: 21 mph

Clouds giving way to some sun

  • Max UV Index: 2 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 26° RealFeel® 11° Precipitation 3%

Night

N

E

S

W

  • W 16 mph
  • Gusts: 24 mph

Clear, breezy and colder

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

Temperature History - Nov 20

more Historical Weather Data >
  Today Normal Record 11/20/2013
High 54° 55° N/A 46°
Low 26° 37° N/A 25°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:59 AM with 9:52 of sunlight, then sets at 4:51 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:52 AM with 11:01 of moolight, then sets at 3:53 PM

Frederick Weather Report

DC to Feel Like Spring by Early Next Week

November 20, 2014; 4:44 PM ET

After December-like cold lingers into the start of the weekend around Washington, D.C., temperatures will surge to near 60 F on Sunday and to near 70 degrees Monday. more >

Why Do Leaves Change Color?

Sep 20, 2011; 5:00 AM ET Why do leaves change from green to beautiful shades of red, orange and yellow in the fall?

Current Drought Status

Current Soil Conditions

Thu. Overnight Freeze

Thu. Degree Days

Thu. Evapotranspiration