• Today

    May 4

    84°Lo 60°

    Mostly sunny and very warm

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Tue

    May 5

    82°Lo 61°

    A t-storm late this afternoon

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Wed

    May 6

    77°Lo 57°

    Variable clouds, a t-storm

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Thu

    May 7

    76°Lo 59°

    Partly sunny and pleasant

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
  • Fri

    May 8

    81°Lo 60°

    Mostly sunny and pleasant

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
Hi 76° RealFeel® 83° Precipitation 22%

Day

N

E

S

W

  • ESE 5 mph
  • Gusts: 7 mph

Partly sunny and pleasant

  • Max UV Index: 7 (High)
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 59° RealFeel® 59° Precipitation 15%

Night

N

E

S

W

  • ESE 4 mph
  • Gusts: 6 mph

Clear

  • Max UV Index: N/A
  • Thunderstorms: 2%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - May 7

more Historical Weather Data >
  Today Normal Record 5/8/2014
High 76° 73° 92° (1936) 87°
Low 59° 54° 39° (1974) 59°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:03 AM with 14:05 of sunlight, then sets at 8:08 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:35 PM with 21:13 of moolight, then sets at 9:49 AM

Rockville Weather Report

DC, Baltimore: Warmth to Dominate This Week

May 5, 2015; 3:06 AM ET

It will not feel like a typical early May week around Washington, D.C., and Baltimore this week with warmth dominating. more >

The 540 Snow Line

Dec 20, 2012; 5:00 AM ET The 540 line is often used by meteorologists to determine the chances of rain vs. snow.

Thu. Snow Day Potential