• Today

    Apr 18

    74°Lo 47°

    Mostly sunny

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

    Apr 19

    61°Lo 48°

    Cooler; rain in the afternoon

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

    Apr 20

    67°Lo 46°

    A couple of thunderstorms

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

    Apr 21

    53°Lo 39°

    Cooler with a shower or two

    Low ragweed pollen levels
    • Precip
      56%
    • Wind
      Speed
      16 mph
    • Cloud
      Cover
      57%
    more
  • Wed

    Apr 22

    53°Lo 35°

    Partly sunny, a shower or two

    Ragweed Pollen Weather
    • Precip
      55%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      27%
    more
Next Previous
Hi 74° RealFeel® 78° Precipitation 3%

Day

N

E

S

W

  • NW 5 mph
  • Gusts: 12 mph

Mostly sunny; warmer this afternoon; a beautiful start to the weekend

  • Max UV Index: 7 (High)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 47° RealFeel® 43° Precipitation 10%

Night

N

E

S

W

  • E 5 mph
  • Gusts: 9 mph

Partly cloudy

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

Ligonier Pollen Levels - April 18

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    High

  • Mold

    Pollen

    Low

Temperature History - Apr 18

more Historical Weather Data >
  Today Normal Record 4/18/2014
High 74° 63° 83° (1941) 66°
Low 47° 37° 19° (1926) 37°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:35 AM with 13:24 of sunlight, then sets at 7:59 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:33 AM with 13:31 of moolight, then sets at 8:04 PM

Ligonier Weather Report

Pittsburgh: Weekend to End Rain, After Sun-Filled Start

April 18, 2015; 4:32 AM ET

Following a first half of the weekend filled with sunshine, a storm will send rain into the Pittsburgh area by Sunday afternoon. more >

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps