• Today

    Oct 1

    71°Lo 53°

    Mostly cloudy with a shower

    Advisory for hair frizz
    • Wind
      Gust
      7 mph
    • Precip
      40%
    • Hours of Precip
      2
  • Thu

    Oct 2

    72°Lo 53°

    Clouds breaking for some sun

    Advisory for hair frizz
    • Wind
      Gust
      6 mph
    • Precip
      12%
    • Hours of Precip
      0
    more
  • Fri

    Oct 3

    72°Lo 59°

    Some sun, then clouds

    Advisory for hair frizz
    • Wind
      Gust
      8 mph
    • Precip
      19%
    • Hours of Precip
      4.5
    more
  • Sat

    Oct 4

    68°Lo 43°

    Rain tapering off

    Advisory for hair frizz
    • Wind
      Gust
      17 mph
    • Precip
      82%
    • Hours of Precip
      7
    more
  • Sun

    Oct 5

    61°Lo 42°

    Sunny with a cool breeze

    Watch for hair frizz
    • Wind
      Gust
      27 mph
    • Precip
      11%
    • Hours of Precip
      0
    more
Next Previous
Hi 71° RealFeel® 72° Precipitation 40%

Day

N

E

S

W

  • NE 4 mph
  • Gusts: 7 mph

Considerable cloudiness with a shower in the area

  • Max UV Index: 2 (Low)
  • Thunderstorms: 20%
  • Precipitation: 0.02 in
  • Rain: 0.02 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 53° RealFeel® 52° Precipitation 62%

Night

N

E

S

W

  • NE 2 mph
  • Gusts: 3 mph

Cloudy most of the time with spotty drizzle

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0.04 in
  • Rain: 0.04 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Temperature History - Oct 1

more Historical Weather Data >
  Today Normal Record 10/1/2013
High 71° 70° N/A 79°
Low 53° 48° N/A 48°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:57 AM with 11:47 of sunlight, then sets at 6:44 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:56 PM with 10:16 of moolight, then sets at 12:12 AM

Top Story

Norristown Weather Report

Philly: Rain, Storms to Kick Off Weekend

October 1, 2014; 2:00 AM ET

After relatively benign weather much of this week, a cool front will approach the Philadelphia area Friday evening with the potential for drenching showers and thunderstorms. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.

Wed. Hair Frizz

Wed. Wind Maps

Wed. UV Index