• Tonight

    Aug 27

    Lo 66°

    Mostly clear

    Lawn Mowing Weather
    • Hours of Precip
      0
    • Precip
      4%
    • Hi
      RealFeel
      97°
    more
  • Sun

    Aug 28

    89°Lo 66°

    Mostly sunny

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      4%
    • Hi
      RealFeel
      94°
  • Mon

    Aug 29

    89°Lo 65°

    Partly sunny and humid

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      8%
    • Hi
      RealFeel
      96°
    more
  • Tue

    Aug 30

    86°Lo 65°

    Partly sunny and humid

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      5%
    • Hi
      RealFeel
      92°
    more
  • Wed

    Aug 31

    90°Lo 66°

    A p.m. t-storm in spots

    Very Good for lawn mowing
    • Hours of Precip
      1.5
    • Precip
      43%
    • Hi
      RealFeel
      95°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Sunny
Temp (°F) 74° 73° 72° 71° 69° 68° 66° 69°
RealFeel® 74° 74° 72° 71° 69° 69° 66° 71°
Humidity 73% 78% 81% 82% 85% 89% 96% 91%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
1%
 
1%
 
1%
 
1%
 
1%
 
1%
 
1%
 
1%
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) 5 ESE 5 SE 5 SE 5 SE 4 ESE 4 ESE 4 E 2 E
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 11% 11% 11% 11% 11% 11% 11% 11%
Dew Point 65° 66° 66° 65° 65° 65° 65° 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 89° 82° 100° (1973) 81°
Low 66° 62° 49° (1968) 56°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:31 AM with 13:13 of sunlight, then sets at 7:44 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:41 AM with 14:38 of moolight, then sets at 5:19 PM

Harrisburg Weather Report

More summery days await the northeastern US into September

August 27, 2016; 12:24 PM ET

Summer heat has returned to the northeastern United States and will continue to dominate most days into September. more >

Sun. Overnight Freeze

Sun. Degree Days

Sun. Evapotranspiration