• Early AM

    May 23

    Lo 43°

    Clear

    Asthma Weather
    • Hi
      RealFeel
      72°
    • UV
      6 - High
    • Air Qual.
      Good
    more
  • Today

    May 23

    68°Lo 46°

    Mostly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      77°
    • UV
      8 - Very High
    • Air Qual.
      Good
    more
  • Sun

    May 24

    78°Lo 57°

    Intervals of clouds and sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      84°
    • UV
      7 - High
    • Air Qual.
      Moderate
  • Mon

    May 25

    84°Lo 65°

    Very warm with clouds and sun

    Neutral weather for asthma
    • Hi
      RealFeel
      89°
    • UV
      5 - Moderate
    • Cloud
      Cover
      70%
    more
  • Tue

    May 26

    83°Lo 67°

    A p.m. t-storm in the area

    Neutral weather for asthma
    • Hi
      RealFeel
      90°
    • UV
      6 - High
    • Cloud
      Cover
      71%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
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  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Forecast
Mostly Sunny
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 63° 60° 57° 54° 52° 52° 50° 48°
RealFeel® 63° 60° 58° 55° 52° 52° 50° 48°
Humidity 34% 41% 48% 55% 59% 63% 66% 70%
   
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Rain
 
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Snow
 
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  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Wind (mph) 4 SW 4 SW 4 SW 4 SSW 4 SW 4 SW 4 SW 4 SW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 11% 11% 11% 11% 11% 11% 11% 11%
Dew Point 34° 36° 38° 38° 38° 39° 40° 38°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - May 24

more Historical Weather Data >
  Today Normal Record 5/24/2014
High 78° 75° 91° (1964) 76°
Low 57° 54° 35° (1963) 53°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:45 AM with 14:41 of sunlight, then sets at 8:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:55 AM with 13:31 of moolight, then sets at 1:26 AM

Duncannon Weather Report

Harrisburg: Warmer Days to Come Memorial Day Weekend

May 23, 2015; 2:39 AM ET

While temperatures rebounded on Friday, even warmer weather will reach the Harrisburg area this Memorial Day holiday weekend. more >

The Dangers of Bus Travel

Dec 10, 2012; 5:00 AM ET While bus transportation is one of the most affordable, it is important to know which motor coach companies rank highest in safety.

Sun. Air Quality

Sun. Asthma Risk

Sun. UV Index