, °F

Personalized Forecasts

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    My Recent Locations

    • Today

      Dec 10

      38° /23°
      Sunshine and cold
      • Fair
      • for stargazing
      • Cloud Cover: 48%
      • Precip: 1%
      • Hours of Precip: 0
      More
    • Sun

      Dec 11

      40° /33°F
      Considerable cloudiness
      • Poor
      • for stargazing
      • Cloud Cover: 97%
      • Precip: 65%
      • Hours of Precip: 2
    • Mon

      Dec 12

      50° /31°
      Cloudy with a little rain
      • Poor
      • for stargazing
      • Cloud Cover: 49%
      • Precip: 4%
      • Hours of Precip: 3
      More
    • Tue

      Dec 13

      47° /33°
      Periods of clouds and sun
      • Poor
      • for stargazing
      • Cloud Cover: 83%
      • Precip: 9%
      • Hours of Precip: 0
      More
    • Wed

      Dec 14

      42° /23°
      A bit of snow and rain
      • Poor
      • for stargazing
      • Cloud Cover: 81%
      • Precip: 59%
      • Hours of Precip: 2
      More

    Day

    40°Hi RealFeel® 37° Precipitation 10%
    Considerable cloudiness
    • SE 6 mph
    • Gusts: 9 mph
    • Max UV Index: 1 (Low)
    • Thunderstorms: 0%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    33°Lo RealFeel® 29° Precipitation 65%
    Considerable cloudiness with on-and-off rain and drizzle late
    • SSW 7 mph
    • Gusts: 10 mph
    • Max UV Index: N/A
    • Thunderstorms: 0%
    • Precipitation: 0.1 in
    • Rain: 0.1 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 2 hrs
    • Hours of Rain: 2 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 12/11/2015
    High 40° 48° 68° (1979) 66°
    Low 33° 34° 12° (1917) 42°

    Sunrise/Sunset

    • Sunrise: 7:17 AM
    • Sunset: 4:47 PM
    • Duration: 9:30 hr

    Moonrise/Moonset

    • Moonrise: 3:16 PM
    • Moonset: 5:21 AM
    • Duration: 14:05 hr
    Astronomy

    Solunar Information for Arlington, VA

    Wed, Dec 14
    Full
    Wed, Dec 21
    Last
    Thu, Dec 29
    New
    Thu, Jan 5
    First

    Sun. Stargazing