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  • Fri

    Feb 19

    Becoming cloudy 45°Lo 40°
  • Sat

    Feb 20

    Mostly cloudy and not as cool 60°Lo 40°
  • Sun

    Feb 21

    Mostly cloudy 52°Lo 30°
  • Mon

    Feb 22

    A couple of showers possible 49°Lo 27°
  • Tue

    Feb 23

    A couple of showers possible 46°Lo 20°

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Temperature History - Feb 19

more Historical Weather Data >
  Today Normal Record 2/19/2015
High 45° 45° N/A 14°
Low 40° 30° N/A


Sunrise / Sunset Illustration

Rises at 6:56 AM with 10:54 of sunlight, then sets at 5:50 PM


Astronomy >
Moonrise / Moonset Illustration

Rises at 3:08 PM with 14:16 of moolight, then sets at 5:24 AM

Gaithersburg Weather Report

DC: Flood threat to follow frigid Valentine's Day weekend

February 14, 2016; 12:19 PM ET

A sharp warmup and flood threat will follow the frigid Valentine’s Day weekend in Washington, D.C. more >

FOX 5 Washington D.C. Headlines

Local boy scores perfect on AP exam

A Loudon County boy is one of only 12 people in the world to take the AP Calculus AB exam without making a single mistake. 

Local city ranked "most romantic"

Police searching for missing 79-year-old