, °F

Personalized Forecasts

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    • Today

      Sep 28

      73° /66°F
      Rain and a thunderstorm
      • Poor
      • for outdoor DIY projects
      • Precip: 82%
      • Hours of Precip: 14
      • Hi RealFeel: 76°
    • Thu

      Sep 29

      71° /64°
      Heavy rain and a thunderstorm
      • Poor
      • for outdoor DIY projects
      • Precip: 76%
      • Hours of Precip: 12
      • Hi RealFeel: 69°
      More
    • Fri

      Sep 30

      71° /66°
      Cloudy, showers around; windy
      • Poor
      • for outdoor DIY projects
      • Precip: 76%
      • Hours of Precip: 4.5
      • Hi RealFeel: 68°
      More
    • Sat

      Oct 1

      78° /61°
      Warmer with a shower or two
      • Very Good
      • for outdoor DIY projects
      • Precip: 57%
      • Hours of Precip: 2
      • Hi RealFeel: 84°
      More
    • Sun

      Oct 2

      78° /59°
      Mostly cloudy, a few showers
      • Excellent
      • for outdoor DIY projects
      • Precip: 61%
      • Hours of Precip: 3
      • Hi RealFeel: 81°
      More
    Wednesday
    3pm
    4pm
    5pm
    6pm
    7pm
    8pm
    9pm
    10pm
    Forecast Cloudy Cloudy Rain Rain Rain T-storms T-storms Cloudy
    Temp (°F) 73° 73° 72° 71° 70° 68° 68° 68°
    RealFeel® 76° 75° 70° 69° 68° 65° 64° 68°
    Wind (mph) 7 ENE 7 ENE 7 ENE 7 E 7 E 7 E 7 ESE 7 ESE
    precip
    3pm
    4pm
    5pm
    6pm
    7pm
    8pm
    9pm
    10pm
    Rain
    49%
    49%
    74%
    74%
    74%
    68%
    68%
    49%
    Snow
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Ice
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    SKY
    3pm
    4pm
    5pm
    6pm
    7pm
    8pm
    9pm
    10pm
    UV Index 1 1 0 0 0 0 0 0
    Cloud Cover 99% 95% 99% 100% 100% 99% 99% 99%
    Humidity 83% 83% 82% 87% 94% 99% 100% 100%
    Dew Point 68° 68° 67° 67° 68° 68° 68° 68°
    Temp °F
    3pm
    4pm
    5pm
    6pm
    7pm
    8pm
    9pm
    10pm
    75° 70° 65°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/28/2015
    High 73° 76° N/A 82°
    Low 66° 55° N/A 64°

    Sunrise/Sunset

    • Sunrise: 7:01 AM
    • Sunset: 6:54 PM
    • Duration: 11:53 hr

    Moonrise/Moonset

    • Moonrise: 4:38 AM
    • Moonset: 5:52 PM
    • Duration: 13:14 hr
    Astronomy

    Lanham Weather Report

    Persistent rain to raise flood risk in part of northeastern US late this week

    September 28, 2016; 12:19 PM ET

    Rain will spread over much of the northeastern U.S. into the weekend, but persistent downpours will raise the flood risk in part of the mid-Atlantic. More >

    Wed. Outdoor DIY Projects

    Wed. Wind Maps

    Wed. UV Index