• Early AM

    Apr 21

    Lo 28°

    Clear

    Outdoor Barbecue Weather
    • Precip
      6%
    • Hi
      RealFeel
      46°
    • Wind
      Speed
      3 mph
    more
  • Today

    Apr 21

    69°Lo 44°

    Mostly sunny and beautiful

    Very Good for an outdoor bbq
    • Precip
      1%
    • Hi
      RealFeel
      75°
    • Wind
      Gust
      7 mph
  • Tue

    Apr 22

    71°Lo 42°

    An afternoon thunderstorm

    Very Good for an outdoor bbq
    • Precip
      56%
    • Hi
      RealFeel
      71°
    • Wind
      Gust
      14 mph
    more
  • Wed

    Apr 23

    58°Lo 34°

    Partly sunny; breezy, cooler

    Fair for an outdoor bbq
    • Precip
      0%
    • Hi
      RealFeel
      56°
    • Wind
      Gust
      22 mph
    more
  • Thu

    Apr 24

    63°Lo 43°

    Plenty of sunshine

    Very Good for an outdoor bbq
    • Precip
      3%
    • Hi
      RealFeel
      70°
    • Wind
      Gust
      10 mph
    more
Next Previous
Hi 69° RealFeel® 75° Precipitation 1%

Day

N

E

S

W

  • SSW 3 mph
  • Gusts: 7 mph

Mostly sunny and beautiful

  • Max UV Index: 7 (High)
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 44° RealFeel® 43° Precipitation 14%

Night

N

E

S

W

  • N 3 mph
  • Gusts: 6 mph

Clear to partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Apr 21

more Historical Weather Data >
  Today Normal Record 4/21/2013
High 69° 65° 88° (1985) 52°
Low 44° 42° 25° (1922) 31°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:19 AM with 13:31 of sunlight, then sets at 7:50 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:19 AM with 10:23 of moolight, then sets at 11:42 AM

Top Story

Lancaster Weather Report

Harrisburg: Monday's Warmup Precedes Another Cooldown

April 20, 2014; 8:04 PM ET

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

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.

Mon. Outdoor Entertaining

Mon. Wind Maps

Mon. UV Index