• Tonight

    Apr 20

    Lo 58°

    Cloudy, a couple of t-storms

    Dust & Dander Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Mon

    Apr 21

    74°Lo 48°

    A brief shower or two

    Low indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
  • Tue

    Apr 22

    75°Lo 52°

    Mostly sunny

    Low indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Wed

    Apr 23

    82°Lo 56°

    Warm with some sun

    Low indoor dust & dander levels
    • Precip
      14%
    • Wind
      Speed
      15 mph
    • Cloud
      Cover
      43%
    more
  • Thu

    Apr 24

    74°Lo 48°

    A thunderstorm in spots

    Low indoor dust & dander levels
    • Precip
      40%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      69%
    more
Next Previous
Hi 74° RealFeel® 74° Precipitation 63%

Day

N

E

S

W

  • N 15 mph
  • Gusts: 24 mph

Clouds breaking for some sun with a passing shower or two; breezy

  • Max UV Index: 6 (High)
  • Thunderstorms: 29%
  • Precipitation: 0.16 in
  • Rain: 0.16 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2.5 hrs
  • Hours of Rain: 2.5 hrs
Lo 48° RealFeel® 39° Precipitation 2%

Night

N

E

S

W

  • NNE 13 mph
  • Gusts: 23 mph

Clear and breezy

  • Max UV Index: N/A
  • Thunderstorms: 6%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Goddard Pollen Levels - April 21

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    High

  • Mold

    Pollen

    Low

Temperature History - Apr 21

more Historical Weather Data >
  Today Normal Record 4/21/2013
High 75° 69° 92° (1963) 69°
Low 48° 46° 28° (1966) 49°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:47 AM with 13:24 of sunlight, then sets at 8:11 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:41 AM with 10:35 of moolight, then sets at 12:16 PM

Is it a Cold or the Flu?

Apr 19, 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?

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps