• Today

    Sep 4

    90°Lo 64°

    A t-storm late this afternoon

    Fair for lawn mowing
    • Hours of Precip
      1
    • Precip
      50%
    • Hi
      RealFeel
      99°
  • Sat

    Sep 5

    82°Lo 56°

    Turning sunny; less humid

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      7%
    • Hi
      RealFeel
      87°
    more
  • Sun

    Sep 6

    83°Lo 57°

    Fog in the a.m.; mostly sunny

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      8%
    • Hi
      RealFeel
      88°
    more
  • Mon

    Sep 7

    86°Lo 60°

    Fog in the a.m.; mostly sunny

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      8%
    • Hi
      RealFeel
      94°
    more
  • Tue

    Sep 8

    89°Lo 64°

    Mostly sunny

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      6%
    • Hi
      RealFeel
      96°
    more
Next Previous
Hi 90° RealFeel® 99° Precipitation 50%

Day

N

E

S

W

  • ENE 6 mph
  • Gusts: 9 mph

Humid with sunshine mixing with some clouds; a thunderstorm in spots late this afternoon

  • Max UV Index: 6 (High)
  • Thunderstorms: 70%
  • 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
Lo 64° RealFeel® 67° Precipitation 40%

Night

N

E

S

W

  • E 4 mph
  • Gusts: 8 mph

A shower or thunderstorm in spots this evening; otherwise, mostly cloudy 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 4

more Historical Weather Data >
  Today Normal Record 9/4/2014
High 90° 82° 99° (1953) 86°
Low 64° 59° 41° (1946) 59°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:37 AM with 12:57 of sunlight, then sets at 7:34 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:45 PM with 14:31 of moolight, then sets at 2:16 PM

York Weather Report

Harrisburg: Heat to Rebuild Labor Day Weekend After Cooldown

September 4, 2015; 1:01 PM ET

A backdoor front will trim temperatures, haze and humidity around Harrisburg, Pennsylvania, early this weekend before all three conditions build by early next week. more >

Why Do Leaves Change Color?

Sep 20, 2011; 5:00 AM ET Why do leaves change from green to beautiful shades of red, orange and yellow in the fall?

Current Drought Status

Current Soil Conditions

Fri. Overnight Freeze

Fri. Degree Days

Fri. Evapotranspiration