• Early AM

    Sep 1

    Lo 68°

    Partly cloudy

    Sinus Headache Weather
    • Hi
      RealFeel
      91°
    • UV
      5 - High
    • Cloud
      Cover
      26%
    more
  • Today

    Sep 1

    92°Lo 70°

    Sunny, hot and humid

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      100°
    • UV
      5 - High
    • Cloud
      Cover
      26%
    more
  • Wed

    Sep 2

    92°Lo 71°

    Partly sunny, hot and humid

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      103°
    • UV
      5 - High
    • Cloud
      Cover
      26%
    more
  • Thu

    Sep 3

    94°Lo 74°

    A p.m. t-storm in spots

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      101°
    • UV
      5 - High
    • Cloud
      Cover
      58%
  • Fri

    Sep 4

    88°Lo 66°

    Periods of clouds and sun

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      94°
    • UV
      4 - Moderate
    • Cloud
      Cover
      87%
    more
Next Previous
A shower or thunderstorm possible 79° Lo 74° RealFeel® 82° / 77°

N

E

S

W

  • Precipitation: 40%
  • Rain: 0.04 in
  • Snow: 0 in
  • Humidity: 78%
  • Cloud Cover: 72%
  • Dew Point: 69° F
  • Visibility: 6 mi
4 mph

Temperature History - Sep 3

more Historical Weather Data >
  Today Normal Record 9/3/2014
High 94° 85° N/A N/A
Low 74° 64° N/A N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:38 AM with 12:57 of sunlight, then sets at 7:35 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:01 PM with 14:14 of moolight, then sets at 1:15 PM

Lanham Weather Report

DC, Baltimore: Sizzling Heat Wave to Start September

August 31, 2015; 11:17 PM ET

July-like heat and humidity will continue for Washington, D.C., and Baltimore for the first week of September. more >

New Year, New You

Dec 24, 2012; 5:00 AM ET Start 2013 right with these tips on how to set realistic New Year's resolutions!

Thu. Sinus Headache

Thu. UV Index