• Today

    Sep 21

    82°Lo 54°

    A p.m. t-storm in spots

    At Risk weather for colds
    • Avg
      Temp
      68°
    • Avg
      RealFeel
      67°
    • Hi
      RealFeel
      83°
  • Mon

    Sep 22

    66°Lo 43°

    Partly sunny; breezy, cooler

    Beneficial weather for colds
    • Avg
      Temp
      55°
    • Avg
      RealFeel
      53°
    • Hi
      RealFeel
      63°
    more
  • Tue

    Sep 23

    69°Lo 48°

    Mostly sunny

    Beneficial weather for colds
    • Avg
      Temp
      59°
    • Avg
      RealFeel
      59°
    • Hi
      RealFeel
      71°
    more
  • Wed

    Sep 24

    73°Lo 50°

    Plenty of sunshine

    Beneficial weather for colds
    • Avg
      Temp
      62°
    • Avg
      RealFeel
      63°
    • Hi
      RealFeel
      76°
    more
  • Thu

    Sep 25

    71°Lo 49°

    Mostly sunny and pleasant

    Beneficial weather for colds
    • Avg
      Temp
      60°
    • Avg
      RealFeel
      62°
    • Hi
      RealFeel
      74°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
2am
3am 4am 5am 6am 7am 8am 9am
  2am 3am 4am 5am 6am 7am 8am 9am
Forecast
Fog
Fog
Fog
Fog
Fog
Fog
Partly Cloudy
Partly Cloudy
Temp (°F) 57° 56° 55° 57° 59° 60° 61° 62°
RealFeel® 55° 54° 57° 59° 61° 62° 63° 63°
Humidity 100% 100% 100% 100% 100% 96% 97% 97%
   
  2am 3am 4am 5am 6am 7am 8am 9am
Rain
 
0%
 
0%
 
1%
 
3%
 
3%
 
4%
 
6%
 
6%
Snow
 
0%
 
0%
 
0%
 
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Ice
 
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  2am 3am 4am 5am 6am 7am 8am 9am
Wind (mph) 4 E 5 ENE 0 0 0 0 0 4 SSE
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 11% 32% 32% 34% 35% 25% 70% 70%
Dew Point 57° 56° 55° 57° 59° 59° 60° 61°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - Sep 21

more Historical Weather Data >
  Today Normal Record 9/21/2013
High 82° 74° 94° (1926) 76°
Low 54° 53° 29° (1962) 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:52 AM with 12:12 of sunlight, then sets at 7:04 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:24 AM with 13:15 of moolight, then sets at 5:39 PM

Top Story

Lancaster Weather Report

Harrisburg: September Temperature Roller Coaster to Continue

September 21, 2014; 4:45 AM ET

In keeping with tradition, temperatures will continue their up-and-down cycle during the second half of September around Harrisburg, Pennsylvania. more >

Natural Ways To Combat Colds and Flu

Nov 30, 2012; 5:00 AM ET Flu season is here and will stick around until May. Here are a few natural remedies to ease pain and suffering.

Sun. Cold & Flu

Sun. UV Index