• Today

    Apr 20

    63°Lo 36°

    Partial sunshine

    Very Good for golfing
    • Precip
      12%
    • Wind
      Speed
      8 mph
    • T-storms
      16%
    more
  • Mon

    Apr 21

    68°Lo 48°

    Mostly sunny and pleasant

    Excellent for golfing
    • Precip
      3%
    • Wind
      Speed
      3 mph
    • T-storms
      0%
    more
  • Tue

    Apr 22

    73°Lo 46°

    An afternoon t-storm or two

    Very Good for golfing
    • Precip
      63%
    • Wind
      Speed
      7 mph
    • T-storms
      60%
    more
  • Wed

    Apr 23

    62°Lo 40°

    Partly sunny; breezy, cooler

    Good for golfing
    • Precip
      2%
    • Wind
      Speed
      14 mph
    • T-storms
      0%
  • Thu

    Apr 24

    67°Lo 52°

    A full day of sunshine

    Excellent for golfing
    • Precip
      7%
    • Wind
      Speed
      4 mph
    • T-storms
      1%
    more
Next Previous
Hi 62° RealFeel® 60° Precipitation 2%

Day

N

E

S

W

  • NW 14 mph
  • Gusts: 25 mph

Partly sunny, breezy and cooler

  • Max UV Index: 7 (High)
  • 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 40° RealFeel® 35° Precipitation 3%

Night

N

E

S

W

  • NW 7 mph
  • Gusts: 15 mph

Patchy clouds

  • Max UV Index: N/A
  • Thunderstorms: 3%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Apr 23

more Historical Weather Data >
  Today Normal Record 4/23/2013
High 62° 69° 95° (1960) 63°
Low 41° 49° 33° (1933) 48°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:21 AM with 13:33 of sunlight, then sets at 7:54 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:48 AM with 11:14 of moolight, then sets at 2:02 PM

Top Story

Rockville Weather Report

DC: Temperatures to Remain on a Roller Coaster Ride

April 20, 2014; 2:45 PM ET

Temperatures will remain on the spring roller coaster ride this week in Washington, D.C. more >

Climate Change Leads to Difference on the Golf Course

Jun 14, 2012; 5:00 AM ET There are different ways a changing climate can affect the game of golf. Valerie Smock has more on how the courses could be impacted over time.

Wed. Golf Weather

Wed. Wind Maps