• Early AM

    Jul 25

    Lo 75°

    A shower or thunderstorm

    Lawn Mowing Weather
    • Hours of Precip
      1
    • Precip
      53%
    • Hi
      RealFeel
      103°
    more
  • Today

    Jul 25

    99°Lo 75°

    A strong afternoon t-storm

    Fair for lawn mowing
    • Hours of Precip
      2.5
    • Precip
      40%
    • Hi
      RealFeel
      107°
    more
  • Tue

    Jul 26

    93°Lo 72°

    Clouds and sun, hot and humid

    Fair for lawn mowing
    • Hours of Precip
      0
    • Precip
      25%
    • Hi
      RealFeel
      101°
    more
  • Wed

    Jul 27

    93°Lo 73°

    A thunderstorm in the area

    Good for lawn mowing
    • Hours of Precip
      1
    • Precip
      22%
    • Hi
      RealFeel
      100°
  • Thu

    Jul 28

    92°Lo 73°

    Partly sunny and humid

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      25%
    • Hi
      RealFeel
      96°
    more
Next Previous
Hi 93° RealFeel® 100° Precipitation 40%

Day

N

E

S

W

  • ENE 4 mph
  • Gusts: 6 mph

Partly sunny with a shower or thunderstorm in the area

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 40%
  • Precipitation: 0.08 in
  • Rain: 0.08 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 73° RealFeel® 76° Precipitation 22%

Night

N

E

S

W

  • WSW 4 mph
  • Gusts: 6 mph

Partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jul 27

more Historical Weather Data >
  Today Normal Record 7/27/2015
High 93° 88° 100° (1940) 90°
Low 73° 71° 55° (1920) 73°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:05 AM with 14:19 of sunlight, then sets at 8:24 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:42 AM with 13:41 of moolight, then sets at 2:23 PM

Chevy Chase Heights Weather Report

Northeastern US: Monday's gusty storms to not usher in prolonged heat wave relief

July 25, 2016; 1:33 AM ET

Gusty thunderstorms will target the northeastern United States on Monday, but will fail to sweep away the baking heat wave gripping the region. more >

Wed. Degree Days

Wed. Evapotranspiration