• Early AM

    Sep 3

    Lo 60°

    Areas of fog

    Bicycling Weather
    • Precip
      25%
    • Hours of Precip
      0.5
    • Wind
      Gust
      12 mph
    more
  • Today

    Sep 3

    83°Lo 58°

    Fog in the a.m.; mostly sunny

    Very Good for biking
    • Precip
      3%
    • Hours of Precip
      0
    • Wind
      Gust
      4 mph
  • Thu

    Sep 4

    85°Lo 62°

    Fog in the a.m.; partly sunny

    Excellent for biking
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      7 mph
    more
  • Fri

    Sep 5

    88°Lo 67°

    Some sun; warm, more humid

    Excellent for biking
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      8 mph
    more
  • Sat

    Sep 6

    83°Lo 59°

    A couple of thunderstorms

    Good for biking
    • Precip
      60%
    • Hours of Precip
      2
    • Wind
      Gust
      7 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
3pm
4pm 5pm 6pm 7pm 8pm 9pm 10pm
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Forecast
Sunny
Sunny
Sunny
Sunny
Sunny
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 82° 83° 82° 80° 77° 73° 70° 68°
RealFeel® 86° 85° 81° 78° 74° 71° 67° 66°
Humidity 45% 43% 44% 49% 56% 65% 71% 75%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
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0%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Wind (mph) 3 W 3 W 3 W 3 W 2 W 1 WNW 1 WNW 1 NW
UV Index 5 3 2 1 0 0 0 0
Cloud Cover 7% 6% 5% 6% 8% 10% 10% 10%
Dew Point 58° 58° 58° 59° 60° 61° 60° 60°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Sep 3

more Historical Weather Data >
  Today Normal Record 9/3/2013
High 83° 80° 103° (1953) 75°
Low 58° 55° 42° (1949) 61°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:37 AM with 13:03 of sunlight, then sets at 7:40 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:21 PM with 10:08 of moolight, then sets at 12:29 AM

Top Story

Mexico Weather Report

Harrisburg: Warm Week for Back to School, Work

September 2, 2014; 1:56 PM ET

While temperatures and humidity levels will fluctuate from day to day this week, unseasonable warmth will continue into next weekend around Harrisburg, Pennsylvania. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.