• Today

    Jul 26

    92°Lo 70°

    Sunshine and patchy clouds

    Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      1%
    • Hi
      RealFeel
      97°
    more
  • Wed

    Jul 27

    90°Lo 68°

    Mostly sunny

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      25%
    • Hi
      RealFeel
      97°
    more
  • Thu

    Jul 28

    90°Lo 71°

    Partly sunny and hot

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      25%
    • Hi
      RealFeel
      101°
    more
  • Fri

    Jul 29

    85°Lo 69°

    A thunderstorm in the area

    Good for lawn mowing
    • Hours of Precip
      2.5
    • Precip
      50%
    • Hi
      RealFeel
      98°
  • Sat

    Jul 30

    85°Lo 69°

    Couple of showers, t-storms

    Poor for lawn mowing
    • Hours of Precip
      3
    • Precip
      63%
    • Hi
      RealFeel
      96°
    more
Next Previous
Hi 85° RealFeel® 98° Precipitation 50%

Day

N

E

S

W

  • NNW 5 mph
  • Gusts: 7 mph

Periods of clouds and sun with a shower or thunderstorm in the area

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 40%
  • Precipitation: 0.56 in
  • Rain: 0.56 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs
Lo 69° RealFeel® 73° Precipitation 50%

Night

N

E

S

W

  • N 4 mph
  • Gusts: 5 mph

A thunderstorm in spots in the evening; otherwise, mostly cloudy and humid

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 0.04 in
  • Rain: 0.04 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs

Temperature History - Jul 29

more Historical Weather Data >
  Today Normal Record 7/29/2015
High 85° 85° 98° (1940) 91°
Low 69° 66° 56° (2014) 68°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:03 AM with 14:22 of sunlight, then sets at 8:25 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:06 AM with 14:31 of moolight, then sets at 4:37 PM

Duncannon Weather Report

PHOTOS: Severe storms rip through Pennsylvania to New York with damaging winds

July 26, 2016; 7:47 AM ET

Severe thunderstorms rumbled through the Northeast on Monday, lashing the region with damaging winds while also unleashing heavy downpours that triggered flash flooding. more >

Fri. Degree Days

Fri. Evapotranspiration