• Today

    May 22

    75°Lo 42°

    Warmer

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Sat

    May 23

    73°Lo 45°

    Mostly sunny and pleasant

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
  • Sun

    May 24

    84°Lo 59°

    Partly sunny and warmer

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Mon

    May 25

    91°Lo 65°

    Hot with periods of sun

    Low ragweed pollen levels
    • Precip
      22%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      50%
    more
  • Tue

    May 26

    91°Lo 68°

    A stray afternoon t-storm

    Ragweed Pollen Weather
    • Precip
      51%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      70%
    more
Next Previous
Mainly clear 65° Lo 51° RealFeel® 64° / 54°

N

E

S

W

  • Precipitation: 8%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 53%
  • Cloud Cover: 11%
  • Dew Point: 39° F
  • Visibility: 10 mi
1 mph

Temperature History - May 23

more Historical Weather Data >
  Today Normal Record 5/23/2014
High 73° 78° N/A 75°
Low 45° 56° N/A 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:50 AM with 14:34 of sunlight, then sets at 8:24 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:01 AM with 13:52 of moolight, then sets at 12:53 AM

Frederick Weather Report

DC, Baltimore: Warmer Days to Come Memorial Day Weekend

May 22, 2015; 6:01 AM ET

While temperatures will rebound on Friday, even warmer weather will arrive during the Memorial Day holiday weekend. more >

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps