• Today

    Apr 16

    49°Lo 32°

    Sunny and colder

    Beneficial weather for asthma
    • Hi
      RealFeel
      52°
    • UV
      7 - High
    • Air Qual.
      Good
  • Thu

    Apr 17

    55°Lo 38°

    Partly sunny and cool

    Beneficial weather for asthma
    • Hi
      RealFeel
      59°
    • UV
      6 - High
    • Air Qual.
      Good
    more
  • Fri

    Apr 18

    57°Lo 43°

    Mostly cloudy

    Beneficial weather for asthma
    • Hi
      RealFeel
      59°
    • UV
      3 - Moderate
    • Air Qual.
      Good
    more
  • Sat

    Apr 19

    66°Lo 41°

    Times of sun and clouds

    Beneficial weather for asthma
    • Hi
      RealFeel
      65°
    • UV
      6 - High
    • Cloud
      Cover
      70%
    more
  • Sun

    Apr 20

    63°Lo 43°

    Intervals of clouds and sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      66°
    • UV
      6 - High
    • Cloud
      Cover
      46%
    more
Next Previous
Hi 49° RealFeel® 52° Precipitation 2%

Day

N

E

S

W

  • NNE 9 mph
  • Gusts: 26 mph

Colder with plenty of sunshine

  • Max UV Index: 7 (High)
  • Thunderstorms: 6%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 32° RealFeel® 29° Precipitation 8%

Night

N

E

S

W

  • E 4 mph
  • Gusts: 7 mph

Clear and cold; there will be a freeze

  • 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 - Apr 16

more Historical Weather Data >
  Today Normal Record 4/16/2013
High 49° 65° N/A 74°
Low 32° 45° N/A 51°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:30 AM with 13:15 of sunlight, then sets at 7:45 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:26 PM with 10:33 of moolight, then sets at 7:59 AM

Top Story

Greenbelt Weather Report

DC: Drier, Chillier for Wednesday

April 16, 2014; 4:25 AM ET

Tuesday's soaking, wind-driven rain will be replaced by drier weather on Wednesday, but it will be chilly. more >

Is it a Cold or the Flu?

Apr 7, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Wed. Air Quality

Wed. Asthma Risk

Wed. UV Index