• Sunny 83°
    Beach & Pool Current Weather
    • UV
      0 - High
    • Relative Humidity
      62%
    • Cloud
      Cover
      0%
  • Tonight

    May 21

    Lo 68°

    Partly cloudy, warm and humid

    Beach & Pool Weather
    • UV
      7 - High
    • Cloud
      Cover
      60%
    • Precip
      35%
    Day Details >
  • Tomorrow

    May 22

    Hi 86°

    Thundershower

    Poor at the beach or pool
    • UV
      7 - High
    • Cloud
      Cover
      70%
    • Precip
      58%
    Day Details >
  • Thursday

    May 23

    Hi 80°

    Showers and a heavier t-storm

    Poor at the beach or pool
    • UV
      3 - Moderate
    • Cloud
      Cover
      90%
    • Precip
      67%
    Day Details >
Next

Thunderstorms in the area Thursday morning through Thursday evening; storms can be strong, perhaps severe

5/21 5/22 Now: 6:31pm
PM 6-10
  • 6pm Mostly Sunny 84° 11%
  • 7pm Partly Sunny 82° 10%
  • 8pm Mostly Sunny 77° 7%
  • 9pm Partly Cloudy 76° 7%
  • 10pm Partly Cloudy 75° 7%
AM 5-10
  • 5am Partly Cloudy 68° 7%
  • 6am Partly Sunny 68° 7%
  • 7am Partly Sunny 68° 10%
  • 8am Intermittent Clouds 71° 15%
  • 9am Intermittent Clouds 74° 15%
  • 10am Intermittent Clouds 76° 13%
AM 11-4
  • 11am Intermittent Clouds 79° 11%
  • 12pm Intermittent Clouds 82° 11%
  • 1pm Intermittent Clouds 83° 15%
  • 2pm Mostly Cloudy w/ T-Storms 78° 51%
  • 3pm Intermittent Clouds 82° 47%
  • 4pm Intermittent Clouds 86° 40%
Hourly Forecast >

Washington Tide Table - May 21

See all tide tables >
High 5:06 AM 3.3 ft
Low 12:24 PM 0.5 ft
High 5:37 PM 2.9 ft

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Top Story

Silver Spring Weather Report

Severe Storms to Reach DC, NYC, Albany Thursday

May 21, 2013; 5:20 PM ET

The same storm system responsible for producing violent thunderstorms in Oklahoma recently will reach the Atlantic Seaboard Thursday. more >

Beach & Marine Live Feed

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Breaking Weather: Storms Strike the Southern Plains.

May 21, 2013; 5:14 PM ET Strong storms continue to rake the Southern Plains. Hail, high winds, tornadoes are possible.

Tue. Beach & Pool

Tue. UV Index

Tue. Wind Maps