• Today

    Sep 17

    74°Lo 49°

    Sunny and pleasant

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

    Sep 18

    74°Lo 45°

    Mostly sunny and nice

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

    Sep 19

    72°Lo 51°

    Partly sunny and nice

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

    Sep 20

    78°Lo 56°

    Clearing

    Moderate ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      70%
    more
  • Sun

    Sep 21

    83°Lo 55°

    Sun and some clouds

    Ragweed Pollen Weather
    • Precip
      20%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      42%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
11am
12pm 1pm 2pm 3pm 4pm 5pm 6pm
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Forecast
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Temp (°F) 67° 69° 70° 72° 73° 74° 72° 69°
RealFeel® 72° 75° 77° 78° 77° 76° 72° 67°
Humidity 58% 47% 45% 42% 40% 39% 43% 50%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
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  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Wind (mph) 3 NNE 3 W 3 WSW 3 SW 3 SW 3 SW 3 SW 2 SSW
UV Index 4 5 5 5 4 3 1 0
Cloud Cover 1% 1% 0% 0% 0% 0% 0% 0%
Dew Point 52° 48° 48° 48° 48° 48° 48° 50°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Sep 17

more Historical Weather Data >
  Today Normal Record 9/17/2013
High 74° 75° 93° (1972) 67°
Low 49° 56° 41° (1959) 43°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:49 AM with 12:23 of sunlight, then sets at 7:12 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:48 AM with 14:32 of moolight, then sets at 3:20 PM

Top Story

York Weather Report

Harrisburg: Remainder of Week to Be Dry, Cool

September 17, 2014; 7:22 AM ET

Rainfall will be scarce around Harrisburg, Pennsylvania, this week, but cool air will be plentiful. more >

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps