• Today

    Mar 5

    24°Lo 2°

    Colder; a little morning snow

    At Risk weather for migraines
    • Hi
      RealFeel
      14°
    • UV
      1 - Low
    • Cloud
      Cover
      93%
    more
  • Fri

    Mar 6

    24°Lo 8°

    Partly sunny and very cold

    Beneficial weather for migraines
    • Hi
      RealFeel
      35°
    • UV
      4 - Moderate
    • Cloud
      Cover
      33%
  • Sat

    Mar 7

    35°Lo 26°

    Mostly cloudy

    Neutral weather for migraines
    • Hi
      RealFeel
      32°
    • UV
      3 - Moderate
    • Cloud
      Cover
      81%
    more
  • Sun

    Mar 8

    41°Lo 25°

    Mostly cloudy

    Beneficial weather for migraines
    • Hi
      RealFeel
      39°
    • UV
      3 - Moderate
    • Cloud
      Cover
      84%
    more
  • Mon

    Mar 9

    41°Lo 23°

    Some sun

    Beneficial weather for migraines
    • Hi
      RealFeel
      42°
    • UV
      4 - Moderate
    • Cloud
      Cover
      45%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Clear
Clear
Clear
Sunny
Sunny
Mostly Sunny
Mostly Sunny
Sunny
Temp (°F) 11° 16° 18°
RealFeel® -1° 10° 17° 26° 30°
Humidity 68% 66% 63% 62% 51% 42% 37% 36%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
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0%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Wind (mph) 6 NW 5 NW 4 WNW 4 WNW 4 WNW 4 NW 4 NW 4 WNW
UV Index 0 0 0 0 1 2 3 4
Cloud Cover 4% 0% 0% 0% 4% 10% 11% 7%
Dew Point -5° -7° -8° -8° -8° -8° -7° -5°
Middle Grid line 20 F Middle Grid line 15 F Middle Grid line 10 F Middle Grid line 5 F Middle Grid line 0 F

Temperature History - Mar 6

more Historical Weather Data >
  Today Normal Record 3/6/2014
High 24° 47° 72° (1946) 31°
Low 28° (1991) 18°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:35 AM with 11:30 of sunlight, then sets at 6:05 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:11 PM with 12:08 of moolight, then sets at 7:19 AM

Duncannon Weather Report

Harrisburg: Snowstorm, Freeze-up to Precede Thaw

March 5, 2015; 5:11 AM ET

Harrisburg, Pennsylvania, will lie within a 1,500-mile swath of snow, slippery roads and travel disruptions during much of Thursday. more >

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Fri. Migraine Headache

Fri. UV Index