• Tonight

    Aug 29

    Lo 56°

    Clear to partly cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      1 - Low
    more
  • Tue

    Aug 30

    83°Lo 63°

    Sunny; pleasant, low humidity

    Low ragweed pollen levels
    • Grass
      Pollen
      3 - Moderate
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Wed

    Aug 31

    88°Lo 65°

    Partly sunny

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

    Sep 1

    78°Lo 60°

    Partly sunny

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

    Sep 2

    77°Lo 53°

    Not as warm; a p.m. shower

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Mostly cloudy 72° Lo 65° RealFeel® 70° / 64°

N

E

S

W

  • Precipitation: 19%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 55%
  • Cloud Cover: 72%
  • Dew Point: 51° F
  • Visibility: 10 mi
5 mph

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2015
High 78° 79° N/A 88°
Low 60° 56° N/A 59°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:12 AM with 13:08 of sunlight, then sets at 7:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:21 AM with 13:12 of moolight, then sets at 7:33 PM

Lancaster Weather Report

September to start on cooler, less humid note in northeastern US

August 29, 2016; 7:44 PM ET

Brief relief from heat and humidity will arrive in the northeastern United States during the first days of September. more >

Thu. Dust & Dander

Thu. Wind Maps