• Early AM

    May 4

    Lo 46°

    Clear

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      69°
    • Hi
      RealFeel
      88°
    • Wind
      Speed
      1 mph
    more
  • Today

    May 4

    82°Lo 55°

    Mostly sunny and very warm

    Poor for home energy
    • Avg
      RealFeel
      71°
    • Hi
      RealFeel
      86°
    • Wind
      Speed
      6 mph
  • Tue

    May 5

    81°Lo 57°

    A p.m. t-storm in spots

    Poor for home energy
    • Avg
      RealFeel
      72°
    • Hi
      RealFeel
      86°
    • Wind
      Speed
      6 mph
    more
  • Wed

    May 6

    75°Lo 51°

    A shower or two; not as warm

    Poor for home energy
    • Avg
      RealFeel
      64°
    • Hi
      RealFeel
      75°
    • Wind
      Speed
      6 mph
    more
  • Thu

    May 7

    79°Lo 50°

    Sunny and pleasant

    Poor for home energy
    • Avg
      RealFeel
      68°
    • Hi
      RealFeel
      85°
    • Wind
      Speed
      5 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
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8pm 9pm 10pm 11pm Tue
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  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Forecast
Mostly Sunny
Mostly Sunny
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 75° 72° 68° 66° 65° 62° 61° 60°
RealFeel® 73° 70° 66° 64° 64° 62° 61° 60°
Humidity 43% 49% 56% 63% 66% 70% 74% 78%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Rain
 
0%
 
2%
 
2%
 
2%
 
2%
 
2%
 
4%
 
7%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
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  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Wind (mph) 6 SSW 5 SSW 5 SSW 5 SSW 5 SSW 5 SSW 5 SW 4 SW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 26% 26% 26% 26% 26% 26% 26% 26%
Dew Point 52° 52° 52° 53° 53° 53° 53° 53°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - May 4

more Historical Weather Data >
  Today Normal Record 5/4/2014
High 82° 72° 94° (1928) 64°
Low 55° 45° 28° (2002) 43°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:03 AM with 14:01 of sunlight, then sets at 8:04 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:42 PM with 10:30 of moolight, then sets at 7:12 AM

York Weather Report

Harrisburg: June-like Warmth to Dominate This Week

May 4, 2015; 12:37 AM ET

It will not feel like an early May week around Harrisburg this week with June-like warmth dominating. more >

Energy Efficient Lightbulbs and S.A.D

Sep 8, 2012; 5:00 AM ET With shorter days and colder nights in the fall and winter, some people develop seasonal affective disorder. When shopping for lightbulbs to treat the 'winter blues,'consider energy-efficient bulbs.

Mon. Home Energy Efficiency

Mon. Degree Days

Mon. UV Index