• Today

    Apr 21

    63°Lo 41°

    Cooler; a shower this morning

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

    Apr 22

    60°Lo 34°

    A couple of afternoon showers

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

    Apr 23

    52°Lo 34°

    Cooler with clouds and sun

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

    Apr 24

    52°Lo 32°

    Partly sunny, windy and cool

    Low ragweed pollen levels
    • Precip
      7%
    • Wind
      Speed
      24 mph
    • Cloud
      Cover
      53%
    more
  • Sat

    Apr 25

    57°Lo 36°

    Mainly cloudy and breezy

    Ragweed Pollen Weather
    • Precip
      12%
    • Wind
      Speed
      15 mph
    • Cloud
      Cover
      76%
    more
Next Previous
Hi 60° RealFeel® 58° Precipitation 60%

Day

N

E

S

W

  • W 16 mph
  • Gusts: 31 mph

Mostly cloudy and breezy; a couple of showers in the afternoon

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 24%
  • Precipitation: 0.04 in
  • Rain: 0.04 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 34° RealFeel® 24° Precipitation 6%

Night

N

E

S

W

  • W 12 mph
  • Gusts: 24 mph

Chilly with patchy clouds

  • Max UV Index: N/A
  • Thunderstorms: 4%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Lancaster Pollen Levels - April 22

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    High

  • Mold

    Pollen

    Low

Temperature History - Apr 22

more Historical Weather Data >
  Today Normal Record 4/22/2014
High 60° 65° 92° (1985) 66°
Low 34° 42° 21° (1922) 44°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:17 AM with 13:33 of sunlight, then sets at 7:50 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:26 AM with 14:38 of moolight, then sets at 12:04 AM

Lancaster Weather Report

Harrisburg: Cooler Air to Sweep Away Warmth This Week

April 21, 2015; 3:45 AM ET

Cooler air will push into the Harrisburg, Pennsylvania, area during the middle and latter part of the week. more >

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps