• Today

    Sep 22

    64°Lo 42°

    Some sun; breezy, cooler

    Moderate ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
  • Tue

    Sep 23

    68°Lo 48°

    Mostly sunny

    Moderate ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    more
  • Wed

    Sep 24

    72°Lo 51°

    Partly sunny and pleasant

    Moderate ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    more
  • Thu

    Sep 25

    71°Lo 50°

    Mostly sunny and nice

    Moderate ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      2 mph
    • Cloud
      Cover
      25%
    more
  • Fri

    Sep 26

    75°Lo 50°

    Nice with plenty of sunshine

    Ragweed Pollen Weather
    • Precip
      7%
    • Wind
      Speed
      2 mph
    • Cloud
      Cover
      0%
    more
Next Previous
Hi 64° RealFeel® 61° Precipitation 5%

Day

N

E

S

W

  • NW 13 mph
  • Gusts: 31 mph

Breezy, less humid and cooler with sun and some clouds

  • Max UV Index: 5 (Moderate)
  • 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 42° RealFeel® 42° Precipitation 1%

Night

N

E

S

W

  • NW 3 mph
  • Gusts: 10 mph

Clear and chilly

  • 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

Duncannon Pollen Levels - September 22

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

    Pollen

    Low

  • Weed

    Pollen

    Moderate

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Sep 22

more Historical Weather Data >
  Today Normal Record 9/22/2013
High 64° 74° 95° (1970) 69°
Low 42° 54° 37° (1904) 55°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:55 AM with 12:11 of sunlight, then sets at 7:06 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:23 AM with 12:49 of moolight, then sets at 6:12 PM

Top Story

Duncannon Weather Report

Harrisburg: September Temperature Roller Coaster to Continue

September 22, 2014; 8:34 AM ET

In keeping with tradition, temperatures will continue their up-and-down cycle during the second half of September around Harrisburg, Pennsylvania. more >

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps