• Today

    Apr 17

    55°Lo 33°

    Mostly sunny and warmer

    Very High indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Fri

    Apr 18

    58°Lo 40°

    Times of clouds and sun

    High indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Sat

    Apr 19

    64°Lo 38°

    Times of clouds and sun

    Moderate indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Sun

    Apr 20

    65°Lo 40°

    Times of clouds and sun

    Moderate indoor dust & dander levels
    • Precip
      5%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      46%
  • Mon

    Apr 21

    72°Lo 45°

    Partly sunny

    Low indoor dust & dander levels
    • Precip
      11%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      45%
    more
Next Previous
Hi 65° RealFeel® 70° Precipitation 5%

Day

N

E

S

W

  • ESE 4 mph
  • Gusts: 9 mph

Times of clouds and sun

  • Max UV Index: 6 (High)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 40° RealFeel® 37° Precipitation 13%

Night

N

E

S

W

  • SSE 5 mph
  • Gusts: 9 mph

Mainly clear

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • 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 20

more Historical Weather Data >
  Today Normal Record 4/20/2013
High 65° 64° 92° (1941) 56°
Low 40° 43° 26° (1904) 43°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:22 AM with 13:29 of sunlight, then sets at 7:51 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:29 AM with 10:11 of moolight, then sets at 10:40 AM

Top Story

Harrisburg Weather Report

Harrisburg to Gradually Warm Through Saturday

April 17, 2014; 4:49 AM ET

Temperatures will gradually be on the rise through the start of Easter weekend in Harrisburg. more >

Is it a Cold or the Flu?

Apr 7, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Sun. Dust & Dander

Sun. Wind Maps