• Early AM

    Sep 22

    Lo 57°

    Partly cloudy

    Lawn Mowing Weather
    • Hours of Precip
      0.5
    • Precip
      25%
    • Hi
      RealFeel
      85°
    more
  • Today

    Sep 22

    70°Lo 46°

    Mostly sunny; breezy, cooler

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      3%
    • Hi
      RealFeel
      68°
  • Tue

    Sep 23

    70°Lo 50°

    Mostly sunny

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      2%
    • Hi
      RealFeel
      72°
    more
  • Wed

    Sep 24

    73°Lo 56°

    Mostly sunny and nice

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      8%
    • Hi
      RealFeel
      75°
    more
  • Thu

    Sep 25

    71°Lo 53°

    Beautiful with clouds and sun

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      12%
    • Hi
      RealFeel
      72°
    more
Next Previous
Cooler 70° Lo 65° RealFeel® 68° / 60°

N

E

S

W

  • Precipitation: 1%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 43%
  • Cloud Cover: 7%
  • Dew Point: 45° F
  • Visibility: 10 mi
13 mph

Temperature History - Sep 22

more Historical Weather Data >
  Today Normal Record 9/22/2013
High 70° 77° 98° (1895) 76°
Low 46° 60° 39° (1904) 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:56 AM with 12:10 of sunlight, then sets at 7:06 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:24 AM with 12:48 of moolight, then sets at 6:12 PM

Top Story

Rockville Weather Report

DC: September Temperature Roller Coaster to Continue

September 22, 2014; 2:24 AM ET

In keeping with tradition, temperatures will continue their up-and-down cycle during the second half of September around Washington, D.C. 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

Mon. Overnight Freeze

Mon. Degree Days

Mon. Evapotranspiration