• Tonight

    Jul 27

    Lo 76°

    Humid with patchy clouds

    Migraine Headache Weather
    • Hi
      RealFeel
      103°
    • UV
      5 - High
    • Cloud
      Cover
      67%
    more
  • Thu

    Jul 28

    93°Lo 75°

    A heavy thunderstorm

    Neutral weather for migraines
    • Hi
      RealFeel
      114°
    • UV
      5 - High
    • Cloud
      Cover
      70%
    more
  • Fri

    Jul 29

    86°Lo 71°

    A couple of t-storms; humid

    Beneficial weather for migraines
    • Hi
      RealFeel
      97°
    • UV
      4 - Moderate
    • Cloud
      Cover
      70%
  • Sat

    Jul 30

    87°Lo 72°

    Mostly cloudy with a t-storm

    Beneficial weather for migraines
    • Hi
      RealFeel
      99°
    • UV
      5 - High
    • Cloud
      Cover
      77%
    more
  • Sun

    Jul 31

    85°Lo 72°

    Mostly cloudy with a t-storm

    Beneficial weather for migraines
    • Hi
      RealFeel
      96°
    • UV
      4 - Moderate
    • Cloud
      Cover
      81%
    more
Next Previous
Hi 86° RealFeel® 97° Precipitation 66%

Day

N

E

S

W

  • NW 5 mph
  • Gusts: 8 mph

Periods of clouds and sun with a couple of showers and a thunderstorm; very humid

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 60%
  • Precipitation: 0.65 in
  • Rain: 0.65 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 4 hrs
  • Hours of Rain: 4 hrs
Lo 71° RealFeel® 73° Precipitation 25%

Night

N

E

S

W

  • NW 5 mph
  • Gusts: 7 mph

Mostly cloudy and humid

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • 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 29

more Historical Weather Data >
  Today Normal Record 7/29/2015
High 86° 88° 104° (2011) 92°
Low 71° 71° 58° (1920) 78°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:07 AM with 14:15 of sunlight, then sets at 8:22 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:09 AM with 14:25 of moolight, then sets at 4:34 PM

Washington Weather Report

Heat wave to deteriorate across northeastern US as downpours unleash up to 2 inches of rain

July 27, 2016; 8:11 PM ET

As July draws to a close, a storm system swinging up from the Deep South will bring downpours to the northeastern U.S. and break the back of an extended heat wave. more >

Fri. Migraine Headache

Fri. UV Index