• Tonight

    Sep 1

    Lo 65°

    Mainly clear; fog late

    Lawn Mowing Weather
    • Hours of Precip
      0
    • Precip
      0%
    • Hi
      RealFeel
      95°
  • Wed

    Sep 2

    90°Lo 66°

    Fog in the a.m.; partly sunny

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      2%
    • Hi
      RealFeel
      96°
    more
  • Thu

    Sep 3

    91°Lo 66°

    Sun mixing with clouds; hot

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      6%
    • Hi
      RealFeel
      95°
    more
  • Fri

    Sep 4

    84°Lo 61°

    Some sun with a thunderstorm

    Good for lawn mowing
    • Hours of Precip
      1
    • Precip
      55%
    • Hi
      RealFeel
      89°
    more
  • Sat

    Sep 5

    82°Lo 56°

    Mostly sunny and less humid

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      5%
    • Hi
      RealFeel
      83°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
6pm
7pm 8pm 9pm 10pm 11pm Wed
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Forecast
Sunny
Sunny
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 86° 84° 80° 78° 76° 73° 72° 70°
RealFeel® 85° 83° 80° 78° 76° 75° 73° 72°
Humidity 44% 50% 59% 64% 69% 77% 82% 85%
   
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Rain
 
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Snow
 
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  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Wind (mph) 7 WNW 6 WNW 6 WNW 5 WNW 5 WNW 2 NW 2 N 1 NE
UV Index 1 0 0 0 0 0 0 0
Cloud Cover 0% 3% 11% 11% 11% 11% 11% 11%
Dew Point 62° 64° 65° 65° 65° 66° 66° 66°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2014
High 88° 81° 98° (1932) 87°
Low 65° 60° 41° (1926) 70°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:33 AM with 13:04 of sunlight, then sets at 7:37 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:34 PM with 13:28 of moolight, then sets at 11:02 AM

Lancaster Weather Report

Harrisburg: July-Like Heat to Continue Through Labor Day

September 1, 2015; 12:49 PM ET

The vast majority of the time through the Labor Day weekend will feature sunshine with unseasonably hot afternoons around Harrisburg. more >

Why Do Leaves Change Color?

Sep 20, 2011; 5:00 AM ET Why do leaves change from green to beautiful shades of red, orange and yellow in the fall?

Current Drought Status

Current Soil Conditions

Tue. Overnight Freeze

Tue. Degree Days

Tue. Evapotranspiration