• Tonight

    Aug 2

    Lo 64°

    Partly cloudy

    Asthma Weather
    • Hi
      RealFeel
      89°
    • UV
      5 - High
    • Air Qual.
      Moderate
  • Mon

    Aug 3

    90°Lo 66°

    A heavy afternoon t-storm

    At Risk weather for asthma
    • Hi
      RealFeel
      92°
    • UV
      5 - High
    • Air Qual.
      Moderate
    more
  • Tue

    Aug 4

    84°Lo 60°

    Intervals of clouds and sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      86°
    • UV
      5 - High
    • Air Qual.
      Good
    more
  • Wed

    Aug 5

    83°Lo 65°

    Sunshine and patchy clouds

    Beneficial weather for asthma
    • Hi
      RealFeel
      87°
    • UV
      5 - High
    • Air Qual.
      Good
    more
  • Thu

    Aug 6

    77°Lo 61°

    Rain and drizzle possible

    Beneficial weather for asthma
    • Hi
      RealFeel
      84°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
5pm
6pm 7pm 8pm 9pm 10pm 11pm Mon
12am
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Forecast
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 84° 83° 82° 78° 76° 74° 72° 70°
RealFeel® 84° 82° 79° 76° 74° 72° 70° 69°
Humidity 40% 42% 45% 53% 58% 65% 69% 71%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Rain
 
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Snow
 
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  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Wind (mph) 9 SSW 9 SW 9 SSW 8 SSW 7 SSW 6 SSW 6 SSW 5 SSW
UV Index 3 1 0 0 0 0 0 0
Cloud Cover 43% 36% 33% 30% 26% 26% 26% 26%
Dew Point 57° 58° 59° 60° 60° 62° 61° 61°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Aug 2

more Historical Weather Data >
  Today Normal Record 8/2/2014
High 85° 85° 100° (1991) 79°
Low 64° 66° 53° (1947) 66°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:06 AM with 14:16 of sunlight, then sets at 8:22 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:46 PM with 12:06 of moolight, then sets at 9:52 AM

Duncannon Weather Report

Harrisburg: Warmth to Continue Early This Week Before Cooldown Arrives

August 2, 2015; 5:37 PM ET

Above-average temperatures will continue through the early part of this week in Harrisburg but a cooldown is on the horizon. 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