• Today

    Aug 27

    89°Lo 66°

    Mostly sunny and less humid

    Excellent for travel
    • Rain
      0 in
    • Wind
      Speed
      4 mph
    • T-storms
      3%
  • Sun

    Aug 28

    89°Lo 67°

    Mostly sunny

    Excellent for travel
    • Rain
      0 in
    • Wind
      Speed
      5 mph
    • T-storms
      5%
    more
  • Mon

    Aug 29

    88°Lo 62°

    Partly sunny and humid

    Excellent for travel
    • Rain
      0 in
    • Wind
      Speed
      5 mph
    • T-storms
      24%
    more
  • Tue

    Aug 30

    86°Lo 64°

    Partly sunny and humid

    Excellent for travel
    • Rain
      0 in
    • Wind
      Speed
      2 mph
    • T-storms
      3%
    more
  • Wed

    Aug 31

    89°Lo 63°

    A thunderstorm in the area

    Excellent for travel
    • Rain
      0.14 in
    • Wind
      Speed
      4 mph
    • T-storms
      40%
    more
Next Previous
Hi 89° RealFeel® 97° Precipitation 5%

Day

N

E

S

W

  • E 4 mph
  • Gusts: 7 mph

Mostly sunny and less humid

  • Max UV Index: 6 (High)
  • Thunderstorms: 3%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 66° RealFeel® 67° Precipitation 11%

Night

N

E

S

W

  • SE 4 mph
  • Gusts: 6 mph

Clear to partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 3%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Aug 27

more Historical Weather Data >
  Today Normal Record 8/27/2015
High 89° 82° 97° (1948) 75°
Low 66° 62° 48° (1944) 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:31 AM with 13:16 of sunlight, then sets at 7:47 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:46 AM with 14:42 of moolight, then sets at 4:28 PM

Duncannon Weather Report

More summery days await the northeastern US into September

August 27, 2016; 10:24 AM ET

Summer heat has returned to the northeastern United States and will continue to dominate most days into September. more >

Travel Weather Forecast

Aug 27, 2016; 12:17 PM ET United States travel weather forecast

Weather Related Flight Delays

Sat. Travel Weather

Flight Tracker