• Sun

    May 17

    78°Lo 61°

    Afternoon thunderstorms

    Ragweed Pollen Weather
    • Precip
      68%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      99%
    more
  • Mon

    May 18

    76°Lo 57°

    Overcast with rain ending

    Ragweed Pollen Weather
    • Precip
      66%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      92%
    more
  • Tue

    May 19

    72°Lo 51°

    Mostly cloudy

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      57%
  • Wed

    May 20

    70°Lo 50°

    Sunny

    Ragweed Pollen Weather
    • Precip
      20%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      2%
    more
  • Thu

    May 21

    71°Lo 49°

    Times of clouds and sun

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      2 mph
    • Cloud
      Cover
      56%
    more
Next Previous
Hi 72° RealFeel® 76° Precipitation 25%

Day

N

E

S

W

  • NW 6 mph
  • Gusts: 10 mph

Mostly cloudy

  • Max UV Index: 6 (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 51° RealFeel® 48° Precipitation 20%

Night

N

E

S

W

  • NNW 6 mph
  • Gusts: 10 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

Temperature History - May 19

more Historical Weather Data >
  Today Normal Record 5/19/2014
High 72° 73° 95° (1962) 72°
Low 51° 52° 35° (1973) 41°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:48 AM with 14:33 of sunlight, then sets at 8:21 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:15 AM with 14:40 of moolight, then sets at 9:55 PM

Duncannon Weather Report

Late-Week Storm Could Bring Rain, Wind to Harrisburg

April 27, 2015; 12:24 PM ET

Following midweek warmth around Harrisburg, Pennsylvania, a southern storm could spread wind and rain along the Atlantic coast on Thursday into Friday. more >