• Today

    Sep 4

    88°Lo 65°

    A t-storm around in the p.m.

    Excellent at the beach or pool
    • UV
      4 - Moderate
    • Cloud
      Cover
      56%
    • Precip
      40%
  • Sat

    Sep 5

    81°Lo 61°

    Clouds giving way to sun

    Excellent at the beach or pool
    • UV
      5 - High
    • Cloud
      Cover
      55%
    • Precip
      11%
    more
  • Sun

    Sep 6

    83°Lo 63°

    Fog in the a.m.; mostly sunny

    Excellent at the beach or pool
    • UV
      5 - High
    • Cloud
      Cover
      11%
    • Precip
      9%
    more
  • Mon

    Sep 7

    87°Lo 64°

    Fog in the a.m.; mostly sunny

    Excellent at the beach or pool
    • UV
      5 - High
    • Cloud
      Cover
      12%
    • Precip
      8%
    more
  • Tue

    Sep 8

    90°Lo 68°

    Mostly sunny and hot

    Excellent at the beach or pool
    • UV
      5 - High
    • Cloud
      Cover
      11%
    • Precip
      5%
    more
Next Previous
Next 8 hours >
  Fri
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Cloudy
Cloudy
Cloudy
Partly Cloudy
Cloudy
Partly Cloudy
Partly Cloudy
Partly Sunny
Temp (°F) 72° 72° 71° 71° 70° 69° 68° 71°
RealFeel® 76° 76° 76° 74° 73° 72° 71° 74°
Humidity 88% 91% 92% 91% 94% 96% 97% 90%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
7%
 
5%
 
0%
 
0%
 
0%
 
1%
 
1%
 
2%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
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0%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Wind (mph) 1 N 1 N 2 N 2 N 2 N 2 N 2 N 2 N
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 70% 73% 57% 49% 60% 38% 36% 44%
Dew Point 69° 69° 69° 68° 68° 68° 67° 68°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Sep 4

more Historical Weather Data >
  Today Normal Record 9/4/2014
High 88° 82° 99° (1953) 86°
Low 65° 59° 41° (1946) 59°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:39 AM with 12:57 of sunlight, then sets at 7:36 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:48 PM with 14:30 of moolight, then sets at 2:18 PM

Gettysburg Weather Report

Harrisburg: Heat to Rebuild Labor Day Weekend After Cooldown

September 4, 2015; 4:51 AM ET

A backdoor front will trim temperatures, haze and humidity around Harrisburg, Pennsylvania, early this weekend before all three conditions build by early next week. more >

What's that Warning? Warnings at the Beach

Jul 25, 2012; 5:00 AM ET If you're headed to the beach, keep an eye out for any of these watches and warnings issued by the NWS.

Fri. Beach & Pool

Fri. UV Index

Fri. Wind Maps