• Today

    Mar 3

    39°Lo 38°

    Mostly cloudy

    Snow Days Weather
    • Snow
      40%
    • Ice
      53%
    • Snow
      0 in
  • Wed

    Mar 4

    50°Lo 31°

    Rain, milder; fog in the a.m.

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

    Mar 5

    35°Lo 8°

    Colder with snow

    Snow Days Weather
    • Snow
      80%
    • Ice
      0%
    • Snow
      4.10 in
    more
  • Fri

    Mar 6

    27°Lo 14°

    Sunny and very cold

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

    Mar 7

    42°Lo 26°

    Sunshine and not as cold

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
8am
9am 10am 11am 12pm 1pm 2pm 3pm
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Forecast
Cloudy
Cloudy
Mostly Cloudy
Freezing Rain
Freezing Rain
Rain
Showers
Cloudy
Temp (°F) 25° 27° 30° 32° 33° 34° 34° 34°
RealFeel® 29° 32° 32° 29° 28° 27° 29° 30°
Humidity 70% 64% 59% 56% 55% 56% 65% 70%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Rain
 
19%
 
24%
 
43%
 
47%
 
51%
 
51%
 
44%
 
44%
Snow
 
8%
 
8%
 
8%
 
8%
 
12%
 
19%
 
19%
 
19%
Ice
 
9%
 
13%
 
48%
 
52%
 
51%
 
0%
 
0%
 
0%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Wind (mph) 2 NE 4 NNE 6 SE 7 SE 8 SSE 8 SSE 8 SE 7 SE
UV Index 1 1 2 2 2 2 1 1
Cloud Cover 91% 92% 87% 98% 97% 99% 99% 99%
Dew Point 17° 17° 17° 18° 18° 20° 23° 25°
Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F Middle Grid line 20 F

Temperature History - Mar 3

more Historical Weather Data >
  Today Normal Record 3/3/2014
High 39° 49° N/A 36°
Low 38° 32° N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:37 AM with 11:25 of sunlight, then sets at 6:02 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:24 PM with 13:24 of moolight, then sets at 5:48 AM

Lanham Weather Report

DC, Baltimore: Snowstorm to Follow Midweek Warmup

March 3, 2015; 12:34 AM ET

Temperatures will slip back into the 30s Wednesday night and Thursday around Washington, D.C. and Baltimore, setting the stage for a snowstorm. 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.

48 Hour Precipitation Forecast

Tue. Snow Day Potential