• Early AM

    Feb 12

    Lo 12°

    Frigid

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Today

    Feb 12

    26°Lo 14°

    Partly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Sat

    Feb 13

    17°Lo 6°

    Colder with a snow shower

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Sun

    Feb 14

    18°Lo 5°

    Sunny and bitterly cold

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Mon

    Feb 15

    29°Lo 27°

    A little afternoon snow

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Temp (°F) 10° 12° 14° 15° 16° 17° 18°
RealFeel® 12° 16° 19° 21° 21° 21°
Humidity 49% 48% 45% 42% 40% 41% 42% 42%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
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Snow
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 8 NW 8 NW 7 NW 6 NW 6 NW 5 NW 4 NW 4 NW
UV Index 1 2 3 3 3 2 1 0
Cloud Cover 1% 0% 0% 0% 0% 2% 4% 5%
Dew Point -7° -6° -5° -6° -5° -3° -2° -2°
Middle Grid line 20 F Middle Grid line 15 F Middle Grid line 10 F Middle Grid line 5 F

Temperature History - Feb 14

more Historical Weather Data >
  Today Normal Record 2/14/2015
High 18° 41° 64° (1946) 32°
Low 24° -3° (1905) 10°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:03 AM with 10:39 of sunlight, then sets at 5:42 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:50 AM with 14:04 of moolight, then sets at 12:54 AM

Duncannon Weather Report

Harrisburg: Polar vortex to smack region during Valentine's Day weekend

February 12, 2016; 4:02 AM ET

The coldest air of the winter and perhaps during all of last winter will plunge across the Harrisburg, Pennsylvania, area during Valentine's Day weekend. more >

Sun. Dust & Dander

Sun. Wind Maps