• Tonight

    Aug 29

    Lo 64°

    Patchy clouds

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Sun

    Aug 30

    87°Lo 70°

    Partly sunny with a shower

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Mon

    Aug 31

    88°Lo 69°

    Partly sunny, warm and humid

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Tue

    Sep 1

    92°Lo 69°

    Hot with plenty of sunshine

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Wed

    Sep 2

    91°Lo 69°

    Hot with clouds and sun

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
3am
4am 5am 6am 7am 8am 9am 10am
  3am 4am 5am 6am 7am 8am 9am 10am
Forecast
Partly Cloudy
Cloudy
Cloudy
Cloudy
Partly Sunny
Mostly Sunny
Mostly Sunny
Partly Sunny
Temp (°F) 67° 67° 66° 64° 67° 68° 72° 75°
RealFeel® 66° 65° 65° 65° 67° 70° 76° 82°
Humidity 79% 80% 83% 88% 88% 83% 77% 66%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Rain
 
0%
 
0%
 
1%
 
1%
 
4%
 
14%
 
14%
 
18%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Wind (mph) 5 S 5 S 4 SSE 4 SE 2 E 2 N 2 NW 2 W
UV Index 0 0 0 0 0 1 2 3
Cloud Cover 40% 57% 65% 55% 38% 25% 24% 30%
Dew Point 61° 60° 61° 61° 63° 63° 64° 63°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Aug 30

more Historical Weather Data >
  Today Normal Record 8/30/2014
High 87° 81° 98° (1953) 78°
Low 70° 61° 47° (1986) 61°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:33 AM with 13:10 of sunlight, then sets at 7:43 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:18 PM with 12:24 of moolight, then sets at 8:42 AM

Harrisburg Weather Report

Harrisburg: Heat, Humidity to Come Back Into Next Week

August 29, 2015; 3:28 PM ET

Heat and humidity will return to Harrisburg this weekend and hang on into next week. more >

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps