• Today

    Apr 20

    63°Lo 36°

    Partly sunny

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

    Apr 21

    72°Lo 45°

    Sunshine; pleasant and warmer

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

    Apr 22

    69°Lo 45°

    Mostly cloudy, showers around

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

    Apr 23

    59°Lo 36°

    Partly sunny; breezy, cooler

    Moderate indoor dust & dander levels
    • Precip
      4%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      29%
    more
  • Thu

    Apr 24

    65°Lo 48°

    Sunny and warmer

    Moderate indoor dust & dander levels
    • Precip
      6%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      5%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
5am
6am 7am 8am 9am 10am 11am 12pm
  5am 6am 7am 8am 9am 10am 11am 12pm
Forecast
Cloudy
Partly Cloudy
Partly Sunny
Partly Sunny
Partly Sunny
Mostly Sunny
Sunny
Mostly Sunny
Temp (°F) 39° 41° 40° 44° 47° 51° 55° 58°
RealFeel® 39° 40° 39° 42° 46° 50° 56° 60°
Humidity 69% 63% 63% 67% 61% 53% 46% 43%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
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%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Wind (mph) 2 N 3 ENE 3 ENE 5 E 7 E 9 ESE 10 ESE 9 E
UV Index 0 0 0 1 2 4 5 6
Cloud Cover 65% 45% 38% 40% 36% 22% 6% 12%
Dew Point 29° 29° 29° 34° 34° 34° 35° 35°
Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F

Temperature History - Apr 20

more Historical Weather Data >
  Today Normal Record 4/20/2013
High 63° 64° 92° (1941) 56°
Low 36° 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: Monday's Warmup Precedes Another Cooldown

April 20, 2014; 12:48 PM ET

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

Is it a Cold or the Flu?

Apr 19, 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. Pollen

Sun. Dust & Dander

Sun. Wind Maps