• Today

    May 25

    86°Lo 65°

    Mostly sunny and very warm

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

    May 26

    84°Lo 69°

    A t-storm around in the p.m.

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

    May 27

    83°Lo 65°

    A shower and t-storm around

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

    May 28

    83°Lo 64°

    A thunderstorm in spots

    Low ragweed pollen levels
    • Precip
      43%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      61%
    more
  • Fri

    May 29

    85°Lo 66°

    A t-storm around in the p.m.

    Ragweed Pollen Weather
    • Precip
      40%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      28%
    more
Next Previous
Hi 86° RealFeel® 88° Precipitation 5%

Day

N

E

S

W

  • SSW 8 mph
  • Gusts: 14 mph

Partly to mostly sunny and very warm

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 5%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 65° RealFeel® 63° Precipitation 20%

Night

N

E

S

W

  • S 7 mph
  • Gusts: 13 mph

Partly cloudy and mild

  • Max UV Index: N/A
  • Thunderstorms: 6%
  • 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 - May 25

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Moderate

  • Mold

    Pollen

    Low

Temperature History - May 25

more Historical Weather Data >
  Today Normal Record 5/25/2014
High 86° 75° 92° (1991) 81°
Low 65° 54° 35° (1956) 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:44 AM with 14:42 of sunlight, then sets at 8:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:51 PM with 13:05 of moolight, then sets at 1:56 AM

Duncannon Weather Report

Harrisburg: Warmth to Build Into Memorial Day

May 25, 2015; 2:50 AM ET

Warmth will make a comeback around the Harrisburg area for the remainder of this Memorial Day holiday weekend, seemingly fitting for the unofficial start to summer. more >

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps