• Today

    Jul 31

    86°Lo 64°

    Sunny and less humid

    Beneficial weather for asthma
    • Hi
      RealFeel
      90°
    • UV
      5 - High
    • Air Qual.
      Good
  • Sat

    Aug 1

    86°Lo 61°

    Sun mixing with clouds

    Neutral weather for asthma
    • Hi
      RealFeel
      89°
    • UV
      7 - Very High
    • Air Qual.
      Moderate
    more
  • Sun

    Aug 2

    85°Lo 65°

    Sunshine

    At Risk weather for asthma
    • Hi
      RealFeel
      90°
    • UV
      7 - Very High
    • Air Qual.
      Moderate
    more
  • Mon

    Aug 3

    89°Lo 67°

    Partly sunny and very warm

    Beneficial weather for asthma
    • Hi
      RealFeel
      93°
    • UV
      5 - High
    • Air Qual.
      Good
    more
  • Tue

    Aug 4

    86°Lo 63°

    A thunderstorm in spots

    Beneficial weather for asthma
    • Hi
      RealFeel
      91°
    • UV
      5 - High
    • Air Qual.
      Good
    more
Next Previous
Next 8 hours >
  Fri
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Clear
Partly Cloudy
Clear
Clear
Clear
Clear
Clear
Sunny
Temp (°F) 66° 64° 63° 64° 61° 60° 59° 63°
RealFeel® 66° 65° 64° 67° 64° 63° 62° 64°
Humidity 93% 93% 93% 87% 96% 96% 96% 90%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
4%
 
2%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Wind (mph) 4 WNW 4 W 4 W 0 0 0 0 4 WNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 0% 35% 0% 0% 0% 0% 0% 0%
Dew Point 64° 62° 61° 60° 60° 59° 58° 60°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Jul 31

more Historical Weather Data >
  Today Normal Record 7/31/2014
High 86° 87° 102° (1954) 82°
Low 64° 63° 49° (1928) 55°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:04 AM with 14:18 of sunlight, then sets at 8:22 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:23 PM with 11:05 of moolight, then sets at 7:28 AM

York Weather Report

Harrisburg: Some Heat Relief in Store for the Next Few Days

July 31, 2015; 4:26 AM ET

Some heat relief is on its way over the next few days for central Pennsylvania. more >

The Dangers of Bus Travel

Dec 10, 2012; 5:00 AM ET While bus transportation is one of the most affordable, it is important to know which motor coach companies rank highest in safety.

Fri. Air Quality

Fri. Asthma Risk

Fri. UV Index