• Today

    Mar 27

    50°Lo 29°

    A little morning rain

    Neutral weather for colds
    • Avg
      Temp
      40°
    • Avg
      RealFeel
      32°
    • Hi
      RealFeel
      47°
    more
  • Sat

    Mar 28

    40°Lo 19°

    A rain or snow shower; colder

    Neutral weather for colds
    • Avg
      Temp
      30°
    • Avg
      RealFeel
      21°
    • Hi
      RealFeel
      30°
    more
  • Sun

    Mar 29

    48°Lo 35°

    Chilly with abundant sunshine

    Beneficial weather for colds
    • Avg
      Temp
      42°
    • Avg
      RealFeel
      38°
    • Hi
      RealFeel
      50°
    more
  • Mon

    Mar 30

    58°Lo 31°

    A shower possible

    Beneficial weather for colds
    • Avg
      Temp
      45°
    • Avg
      RealFeel
      41°
    • Hi
      RealFeel
      56°
    more
  • Tue

    Mar 31

    58°Lo 41°

    Mostly cloudy

    Beneficial weather for colds
    • Avg
      Temp
      50°
    • Avg
      RealFeel
      45°
    • Hi
      RealFeel
      54°
Next Previous
Hi 58° RealFeel® 54° Precipitation 0%

Day

N

E

S

W

  • WSW 10 mph
  • Gusts: 21 mph

Mostly cloudy

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 2%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 41° RealFeel® 35° Precipitation 1%

Night

N

E

S

W

  • WNW 9 mph
  • Gusts: 17 mph

Partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 4%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Mar 31

more Historical Weather Data >
  Today Normal Record 3/31/2014
High 58° 61° 85° (1998) 65°
Low 41° 38° 17° (1964) 39°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:55 AM with 12:36 of sunlight, then sets at 7:31 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:15 PM with 13:08 of moolight, then sets at 5:23 AM

Gaithersburg Weather Report

DC, Baltimore to Turn Sharply Colder, Little Snowy This Weekend

March 27, 2015; 5:52 AM ET

Wintry conditions and cold will return to the Washington, D.C., and Baltimore areas through Sunday morning. more >

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Tue. Cold & Flu

Tue. UV Index