• Tonight

    Apr 20

    Lo 45°

    Clear and chilly

    Dust & Dander Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Mon

    Apr 21

    67°Lo 53°

    Sunny to partly cloudy

    Low indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Tue

    Apr 22

    73°Lo 52°

    An afternoon t-storm or two

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

    Apr 23

    64°Lo 48°

    Partly sunny and breezy

    Moderate indoor dust & dander levels
    • Precip
      3%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      26%
    more
  • Thu

    Apr 24

    68°Lo 56°

    Plenty of sun

    Low indoor dust & dander levels
    • Precip
      7%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      7%
    more
Next Previous
Hi 67° RealFeel® 76° Precipitation 3%

Day

N

E

S

W

  • SSE 3 mph
  • Gusts: 6 mph

Sunny to partly cloudy

  • Max UV Index: 7 (High)
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 53° RealFeel® 52° Precipitation 14%

Night

N

E

S

W

  • N 3 mph
  • Gusts: 4 mph

Partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Baltimore Pollen Levels - April 21

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Moderate

  • Mold

    Pollen

    Low

Temperature History - Apr 21

more Historical Weather Data >
  Today Normal Record 4/21/2013
High 67° 68° 92° (1957) 58°
Low 53° 49° 32° (1875) 44°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:21 AM with 13:29 of sunlight, then sets at 7:50 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:18 AM with 10:28 of moolight, then sets at 11:46 AM

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