• Tue

    Aug 30

    89°Lo 67°

    An afternoon thunderstorm

    Beneficial weather for migraines
    • Hi
      RealFeel
      97°
    • UV
      5 - High
    • Cloud
      Cover
      57%
    more
  • Wed

    Aug 31

    88°Lo 65°

    Humid with clouds and sun

    Beneficial weather for migraines
    • Hi
      RealFeel
      94°
    • UV
      4 - Moderate
    • Cloud
      Cover
      59%
  • Thu

    Sep 1

    84°Lo 65°

    Humid with partial sunshine

    Beneficial weather for migraines
    • Hi
      RealFeel
      95°
    • UV
      5 - High
    • Cloud
      Cover
      46%
    more
  • Fri

    Sep 2

    88°Lo 62°

    Clearing, a t-storm possible

    Beneficial weather for migraines
    • Hi
      RealFeel
      90°
    • UV
      4 - Moderate
    • Cloud
      Cover
      83%
    more
  • Sat

    Sep 3

    81°Lo 64°

    Clouds breaking and humid

    Beneficial weather for migraines
    • Hi
      RealFeel
      90°
    • UV
      5 - High
    • Cloud
      Cover
      44%
    more
Next Previous
Hi 88° RealFeel® 94° Precipitation 25%

Day

N

E

S

W

  • SW 4 mph
  • Gusts: 6 mph

Humid with intervals of clouds and sunshine

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 65° RealFeel® 66° Precipitation 25%

Night

N

E

S

W

  • SE 2 mph
  • Gusts: 5 mph

Partly cloudy and humid

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Aug 31

more Historical Weather Data >
  Today Normal Record 8/31/2015
High 88° 83° N/A 90°
Low 65° 59° N/A 72°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:29 AM with 13:04 of sunlight, then sets at 7:33 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:39 AM with 13:34 of moolight, then sets at 7:13 PM

Norristown Weather Report

Is summer heat, humidity over for the northeastern US?

August 25, 2016; 6:02 AM ET

Following a taste of autumn chill to start the week, is summer heat and humidity over for the northeastern United States? more >