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  • Today

    Aug 26

    Mostly sunny and hot 91°Lo 68°
    more
  • Sat

    Aug 27

    Sunny and less humid 90°Lo 66°
    more
  • Sun

    Aug 28

    Mostly sunny 90°Lo 67°
  • Mon

    Aug 29

    A p.m. t-storm in spots 90°Lo 68°
    more
  • Tue

    Aug 30

    A thunderstorm in spots 90°Lo 69°
    more
< Previous 8 hours Next 8 hours >
  Sun
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Sunny
Mostly Sunny
Temp (°F) 72° 71° 69° 69° 68° 66° 69° 71°
RealFeel® 72° 71° 69° 68° 69° 66° 71° 74°
Humidity 80% 82% 83% 86% 89% 96% 91% 84%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
0%
 
2%
 
2%
 
2%
 
2%
 
2%
 
2%
 
1%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
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0%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 5 SE 5 SE 4 SE 4 SE 4 SE 4 SE 2 ESE 2 ESE
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 11% 11% 11% 11% 11% 11% 11% 11%
Dew Point 65° 65° 64° 64° 65° 65° 66° 66°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Aug 28

more Historical Weather Data >
  Today Normal Record 8/28/2015
High 90° 82° 100° (1973) 81°
Low 67° 62° 49° (1968) 56°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:32 AM with 13:13 of sunlight, then sets at 7:45 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:43 AM with 14:36 of moolight, then sets at 5:19 PM

Mechanicsburg Weather Report

Is summer heat, humidity over for the northeastern US?

August 26, 2016; 2:02 AM ET

Following a taste of autumn chill to start the week, is summer heat and humidity over for the northeastern United States? more >