• Tonight

    Oct 20

    Lo 45°

    Mostly cloudy with a shower

    Lawn Mowing Weather
    • Hours of Precip
      1
    • Precip
      4%
    • Hi
      RealFeel
      58°
  • Tue

    Oct 21

    63°Lo 46°

    Mostly cloudy, a few showers

    Good for lawn mowing
    • Hours of Precip
      3.5
    • Precip
      60%
    • Hi
      RealFeel
      65°
    more
  • Wed

    Oct 22

    58°Lo 43°

    Cloudy with spotty showers

    Fair for lawn mowing
    • Hours of Precip
      2
    • Precip
      60%
    • Hi
      RealFeel
      52°
    more
  • Thu

    Oct 23

    56°Lo 46°

    Mostly cloudy and windy

    Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      6%
    • Hi
      RealFeel
      48°
    more
  • Fri

    Oct 24

    61°Lo 44°

    Breezy with clouds and sun

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      11%
    • Hi
      RealFeel
      56°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
7pm
8pm 9pm 10pm 11pm Tue
12am
1am 2am
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Forecast
Cloudy
Showers
Mostly Cloudy
Showers
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Cloudy
Temp (°F) 55° 53° 52° 51° 51° 51° 50° 50°
RealFeel® 53° 50° 50° 49° 50° 49° 49° 48°
Humidity 66% 68% 70% 72% 72% 74% 76% 78%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Rain
 
0%
 
54%
 
46%
 
51%
 
25%
 
20%
 
24%
 
34%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Wind (mph) 5 SE 4 SE 4 SE 4 SE 4 SE 4 SSE 5 S 5 SSW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 64% 70% 75% 80% 77% 82% 89% 90%
Dew Point 44° 42° 42° 43° 43° 43° 43° 43°
Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Oct 20

more Historical Weather Data >
  Today Normal Record 10/20/2013
High 59° 64° 82° (1969) 60°
Low 45° 42° 23° (1974) 39°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:21 AM with 10:58 of sunlight, then sets at 6:19 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:07 AM with 12:32 of moolight, then sets at 4:39 PM

Lancaster Weather Report

Storm to Affect Harrisburg This Week With Some Rain, Wind

October 20, 2014; 2:17 PM ET

A developing nor'easter will bring some rain and wind to the Harrisburg, Pennsylvania, area this week. 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

Mon. Overnight Freeze

Mon. Degree Days

Mon. Evapotranspiration