• Tonight

    Sep 22

    Lo 45°

    Mainly clear and cooler

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
  • Tue

    Sep 23

    69°Lo 50°

    Cool in the a.m.; sunny, nice

    Moderate ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    more
  • Wed

    Sep 24

    73°Lo 54°

    Partly sunny and pleasant

    Moderate ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    more
  • Thu

    Sep 25

    72°Lo 51°

    Partly sunny

    Moderate ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      3 mph
    • Cloud
      Cover
      45%
    more
  • Fri

    Sep 26

    76°Lo 53°

    Nice with plenty of sun

    Ragweed Pollen Weather
    • Precip
      6%
    • Wind
      Speed
      3 mph
    • Cloud
      Cover
      0%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
2pm
3pm 4pm 5pm 6pm 7pm 8pm 9pm
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Mostly Sunny
Mostly Sunny
Partly Sunny
Mostly Clear
Mostly Cloudy
Temp (°F) 66° 66° 67° 66° 63° 61° 58° 56°
RealFeel® 64° 65° 64° 62° 58° 55° 53° 51°
Humidity 46% 44% 42% 43% 46% 51% 56% 58%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
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  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Wind (mph) 13 W 13 WNW 13 NW 12 NW 12 WNW 11 NW 7 NW 8 WNW
UV Index 4 3 2 1 0 0 0 0
Cloud Cover 70% 70% 70% 18% 18% 34% 12% 78%
Dew Point 45° 44° 43° 42° 42° 43° 42° 42°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Sep 22

more Historical Weather Data >
  Today Normal Record 9/22/2013
High 67° 74° 95° (1970) 69°
Low 45° 54° 37° (1904) 55°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:55 AM with 12:10 of sunlight, then sets at 7:05 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:22 AM with 12:49 of moolight, then sets at 6:11 PM

Top Story

Harrisburg Weather Report

Harrisburg: September Temperature Roller Coaster to Continue

September 22, 2014; 1:34 PM ET

In keeping with tradition, temperatures will continue their up-and-down cycle during the second half of September around Harrisburg, Pennsylvania. more >

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps