• Tue

    Mar 3

    41°Lo 38°

    Rain, heavy at times

    Snow Days Weather
    • Snow
      40%
    • Ice
      1%
    • Snow
      0 in
    more
  • Wed

    Mar 4

    56°Lo 36°

    A.M. rain; cloudy and warmer

    Snow Days Weather
    • Snow
      2%
    • Ice
      0%
    • Snow
      0 in
    more
  • Thu

    Mar 5

    49°Lo 22°

    Low clouds

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Fri

    Mar 6

    42°Lo 23°

    Colder with partial sunshine

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
  • Sat

    Mar 7

    47°Lo 29°

    Plenty of sun

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
Hi 42° RealFeel® 35° Precipitation 0%

Day

N

E

S

W

  • WNW 13 mph
  • Gusts: 31 mph

Colder with partial sunshine

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 23° RealFeel® 15° Precipitation 0%

Night

N

E

S

W

  • NW 8 mph
  • Gusts: 21 mph

Clear and cold

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • 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 6

more Historical Weather Data >
  Today Normal Record 3/6/2014
High 42° 50° N/A 32°
Low 23° 32° N/A 22°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:33 AM with 11:32 of sunlight, then sets at 6:05 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:10 PM with 12:09 of moolight, then sets at 7:19 AM

Lanham Weather Report

DC: Less Extreme Cold in Store Next Week

February 27, 2015; 1:06 AM ET

While prolonged warmth for the Washington, D.C., area is still a long way off, temperatures will recover to less extreme levels next week. more >

The 540 Snow Line

Dec 20, 2012; 5:00 AM ET The 540 line is often used by meteorologists to determine the chances of rain vs. snow.