• Today

    Jul 28

    91°Lo 69°

    Fog in the a.m.; mostly sunny

    Excellent for an outdoor bbq
    • Precip
      0%
    • Hi
      RealFeel
      103°
    • Wind
      Gust
      5 mph
  • Wed

    Jul 29

    93°Lo 72°

    Mostly sunny, hot and humid

    Excellent for an outdoor bbq
    • Precip
      8%
    • Hi
      RealFeel
      103°
    • Wind
      Gust
      8 mph
    more
  • Thu

    Jul 30

    89°Lo 70°

    A shower and t-storm around

    Excellent for an outdoor bbq
    • Precip
      60%
    • Hi
      RealFeel
      101°
    • Wind
      Gust
      12 mph
    more
  • Fri

    Jul 31

    90°Lo 64°

    Sunny; very warm, less humid

    Excellent for an outdoor bbq
    • Precip
      14%
    • Hi
      RealFeel
      98°
    • Wind
      Gust
      6 mph
    more
  • Sat

    Aug 1

    91°Lo 69°

    Hot with plenty of sun

    Excellent for an outdoor bbq
    • Precip
      11%
    • Hi
      RealFeel
      96°
    • Wind
      Gust
      12 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
5am
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  5am 6am 7am 8am 9am 10am 11am 12pm
Forecast
Cloudy
Partly Cloudy
Partly Cloudy
Fog
Fog
Fog
Mostly Sunny
Mostly Sunny
Temp (°F) 70° 70° 70° 74° 77° 79° 83° 86°
RealFeel® 72° 72° 73° 80° 90° 93° 98° 102°
Humidity 92% 92% 89% 86% 80% 69% 61% 55%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Rain
 
7%
 
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5%
 
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Snow
 
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Ice
 
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  5am 6am 7am 8am 9am 10am 11am 12pm
Wind (mph) 2 SSW 2 SW 2 SW 2 WSW 0 0 0 0
UV Index 0 0 0 1 3 5 6 7
Cloud Cover 65% 62% 54% 11% 11% 11% 11% 14%
Dew Point 67° 67° 67° 70° 70° 68° 68° 68°
Middle Grid line 90 F 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 - Jul 28

more Historical Weather Data >
  Today Normal Record 7/28/2014
High 91° 85° N/A 80°
Low 69° 64° N/A 64°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:55 AM with 14:25 of sunlight, then sets at 8:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:49 PM with 10:13 of moolight, then sets at 4:02 AM

Norristown Weather Report

Philadelphia: Third Heat Wave of Summer to Finish Up July

July 28, 2015; 4:12 AM ET

Another summer swelter is in store for Philadelphia with the third heat wave of the summer for many locations. 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.

Tue. Outdoor Entertaining

Tue. Wind Maps

Tue. UV Index