• Today

    Sep 3

    91°Lo 69°

    Fog in the a.m.; partly sunny

    Advisory for hair frizz
    • Wind
      Gust
      10 mph
    • Precip
      3%
    • Hours of Precip
      0.5
  • Fri

    Sep 4

    86°Lo 63°

    A p.m. t-storm in spots

    Warning for hair frizz
    • Wind
      Gust
      14 mph
    • Precip
      42%
    • Hours of Precip
      1
    more
  • Sat

    Sep 5

    82°Lo 56°

    Sunny; pleasant, less humid

    Watch for hair frizz
    • Wind
      Gust
      9 mph
    • Precip
      8%
    • Hours of Precip
      0
    more
  • Sun

    Sep 6

    83°Lo 61°

    Plenty of sunshine

    Watch for hair frizz
    • Wind
      Gust
      7 mph
    • Precip
      5%
    • Hours of Precip
      0
    more
  • Mon

    Sep 7

    87°Lo 65°

    Plenty of sunshine

    Watch for hair frizz
    • Wind
      Gust
      9 mph
    • Precip
      7%
    • Hours of Precip
      0
    more
Next Previous
Hi 91° RealFeel® 96° Precipitation 3%

Day

N

E

S

W

  • NNW 6 mph
  • Gusts: 10 mph

Patchy fog this morning; otherwise, partly sunny and hot

  • Max UV Index: 6 (High)
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 69° RealFeel® 71° Precipitation 40%

Night

N

E

S

W

  • NNE 4 mph
  • Gusts: 7 mph

A shower or thunderstorm in spots this evening; otherwise, partly cloudy, warm and humid

  • Max UV Index: N/A
  • Thunderstorms: 40%
  • Precipitation: 0.04 in
  • Rain: 0.04 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs

Temperature History - Sep 3

more Historical Weather Data >
  Today Normal Record 9/3/2014
High 91° 80° 99° (1953) 81°
Low 69° 59° 43° (1948) 63°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:35 AM with 12:59 of sunlight, then sets at 7:34 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:57 PM with 14:18 of moolight, then sets at 1:15 PM

Lancaster Weather Report

Harrisburg: July-Like Weather to Continue Through Labor Day

September 3, 2015; 5:08 AM ET

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

Thu. Hair Frizz

Thu. Wind Maps

Thu. UV Index