• Today

    Jul 31

    89°Lo 66°

    Sunny, warm and less humid

    Excellent at the bus stop
    • T-storms
      3%
    • Precip
      2%
    • Wind
      Gust
      10 mph
  • Sat

    Aug 1

    89°Lo 63°

    Sun mixing with clouds; warm

    Excellent at the bus stop
    • T-storms
      6%
    • Precip
      9%
    • Wind
      Gust
      12 mph
    more
  • Sun

    Aug 2

    89°Lo 68°

    Sunny and very warm

    Excellent at the bus stop
    • T-storms
      6%
    • Precip
      12%
    • Wind
      Gust
      8 mph
    more
  • Mon

    Aug 3

    94°Lo 70°

    Partly sunny and hot

    Excellent at the bus stop
    • T-storms
      16%
    • Precip
      15%
    • Wind
      Gust
      15 mph
    more
  • Tue

    Aug 4

    90°Lo 67°

    A thunderstorm in spots

    Excellent at the bus stop
    • T-storms
      40%
    • Precip
      40%
    • Wind
      Gust
      12 mph
    more
Next Previous
Hi 89° RealFeel® 94° Precipitation 2%

Day

N

E

S

W

  • NW 6 mph
  • Gusts: 10 mph

Sunny, very warm and less humid

  • Max UV Index: 7 (High)
  • Thunderstorms: 3%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 66° RealFeel® 65° Precipitation 14%

Night

N

E

S

W

  • N 4 mph
  • Gusts: 7 mph

Clear

  • Max UV Index: N/A
  • Thunderstorms: 3%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jul 31

more Historical Weather Data >
  Today Normal Record 7/31/2014
High 89° 85° N/A 87°
Low 66° 67° N/A 60°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:07 AM with 14:13 of sunlight, then sets at 8:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:22 PM with 11:08 of moolight, then sets at 7:30 AM

Lanham Weather Report

DC, Baltimore: Hot, Dry Weather to Last Through Weekend

July 31, 2015; 10:31 AM ET

Humidity will ease across the region, but there is not much relief in sight for the hot weather. more >

The AccuWeather RealFeel Temperature

May 17, 2012; 5:00 AM ET This product plays a big role as humidity rises.

Fri. Morning Bus Stop

Fri. UV Index

Fri. Wind Maps