• Today

    May 31

    86°Lo 61°

    Mostly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      5 - High
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      5 - High
    more
  • Wed

    Jun 1

    87°Lo 62°

    Pleasant with clouds and sun

    Low ragweed pollen levels
    • Grass
      Pollen
      5 - High
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
  • Thu

    Jun 2

    79°Lo 67°

    Partly sunny with a shower

    Low ragweed pollen levels
    • Grass
      Pollen
      5 - High
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
    more
  • Fri

    Jun 3

    82°Lo 62°

    A couple of thunderstorms

    Low ragweed pollen levels
    • Grass
      Pollen
      5 - High
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      5 - High
    more
  • Sat

    Jun 4

    83°Lo 66°

    Partly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Hi 87° RealFeel® 96° Precipitation 25%

Day

N

E

S

W

  • ESE 5 mph
  • Gusts: 8 mph

Pleasant with intervals of clouds and sun

  • Max UV Index: 7 (High)
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 62° RealFeel® 64° Precipitation 25%

Night

N

E

S

W

  • E 4 mph
  • Gusts: 7 mph

Rather cloudy

  • 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

Frederick Pollen Levels - June 1

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Tree Pollen

    Moderate

  • Ragweed Pollen

    Low

  • Mold

    Low

  • Grass Pollen

    High

Temperature History - Jun 1

more Historical Weather Data >
  Today Normal Record 6/1/2015
High 87° 81° N/A 84°
Low 62° 59° N/A 64°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:45 AM with 14:46 of sunlight, then sets at 8:31 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:25 AM with 13:06 of moolight, then sets at 4:31 PM

Frederick Weather Report

Bout of cooler air to interrupt summerlike warmth across northeastern US

May 31, 2016; 3:45 PM ET

Temperatures and humidity levels will throttle back as dry air expands southward in the northeastern United States through the middle of the week. more >

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps