• Today

    Apr 21

    69°Lo 45°

    Pleasant and warmer

    Unlikely for hair frizz
    • Wind
      Gust
      5 mph
    • Precip
      1%
    • Hours of Precip
      0
  • Tue

    Apr 22

    70°Lo 42°

    A t-storm in the afternoon

    Watch for hair frizz
    • Wind
      Gust
      17 mph
    • Precip
      56%
    • Hours of Precip
      1.5
    more
  • Wed

    Apr 23

    59°Lo 33°

    Partly sunny; windy, cooler

    Unlikely for hair frizz
    • Wind
      Gust
      29 mph
    • Precip
      0%
    • Hours of Precip
      0
    more
  • Thu

    Apr 24

    64°Lo 45°

    A full day of sunshine

    Unlikely for hair frizz
    • Wind
      Gust
      9 mph
    • Precip
      5%
    • Hours of Precip
      0.5
    more
  • Fri

    Apr 25

    73°Lo 47°

    An afternoon shower or two

    Watch for hair frizz
    • Wind
      Gust
      12 mph
    • Precip
      55%
    • Hours of Precip
      1
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Clear
Clear
Clear
Clear
Clear
Clear
Sunny
Mostly Sunny
Temp (°F) 42° 39° 37° 36° 35° 35° 37° 41°
RealFeel® 40° 38° 37° 36° 36° 35° 38° 43°
Humidity 69% 75% 75% 80% 81% 81% 76% 67%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 4 NNE 3 E 2 ENE 2 ENE 2 N 2 N 2 N 2 N
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 2% 5% 3% 3% 4% 4% 4% 16%
Dew Point 32° 32° 30° 30° 30° 29° 30° 31°
Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F

Temperature History - Apr 21

more Historical Weather Data >
  Today Normal Record 4/21/2013
High 69° 68° 89° (1976) 52°
Low 45° 42° 24° (1956) 29°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:20 AM with 13:31 of sunlight, then sets at 7:51 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:20 AM with 10:24 of moolight, then sets at 11:44 AM

Top Story

York Weather Report

Harrisburg: Monday's Warmup Precedes Another Cooldown

April 21, 2014; 4:24 AM ET

While a milder Monday will unfold, yet another cooldown is headed to Harrisburg by midweek. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.

Mon. Hair Frizz

Mon. Wind Maps

Mon. UV Index