• Tonight

    Jul 23

    Lo 67°

    Clear and seasonably warm

    Common Cold Weather
    • Avg
      Temp
      81°
    • Avg
      RealFeel
      83°
    • Hi
      RealFeel
      98°
  • Sun

    Jul 24

    94°Lo 71°

    Hot with plenty of sunshine

    Beneficial weather for colds
    • Avg
      Temp
      83°
    • Avg
      RealFeel
      88°
    • Hi
      RealFeel
      100°
    more
  • Mon

    Jul 25

    96°Lo 73°

    An afternoon thunderstorm

    Beneficial weather for colds
    • Avg
      Temp
      85°
    • Avg
      RealFeel
      95°
    • Hi
      RealFeel
      110°
    more
  • Tue

    Jul 26

    94°Lo 68°

    Partly sunny and humid

    Beneficial weather for colds
    • Avg
      Temp
      81°
    • Avg
      RealFeel
      84°
    • Hi
      RealFeel
      99°
    more
  • Wed

    Jul 27

    93°Lo 71°

    Mostly sunny and humid

    Beneficial weather for colds
    • Avg
      Temp
      82°
    • Avg
      RealFeel
      90°
    • Hi
      RealFeel
      103°
    more
Next Previous
Hi 95° RealFeel® 98° Precipitation 50%

Day

N

E

S

W

  • WNW 9 mph
  • Gusts: 25 mph

Partly sunny and very hot; an afternoon thunderstorm in spots; extreme heat may be dangerous

  • Max UV Index: 7 (High)
  • Thunderstorms: 70%
  • Precipitation: 0.26 in
  • Rain: 0.26 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 67° RealFeel® 67° Precipitation 18%

Night

N

E

S

W

  • NW 2 mph
  • Gusts: 12 mph

Clear and seasonably warm

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jul 23

more Historical Weather Data >
  Today Normal Record 7/23/2015
High 95° 88° N/A 81°
Low 67° 65° N/A 57°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:52 AM with 14:31 of sunlight, then sets at 8:23 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:44 PM with 12:10 of moolight, then sets at 10:54 AM

Norristown Weather Report

'Virtually no relief' from heat in store for eastern US into end of July

July 23, 2016; 8:05 PM ET

Much of the eastern United States will continue to swelter with above-average temperatures into the end of the month. more >

Flu Season is Just Around the Corner

Sep 11, 2012; 2:00 PM ET The peak of flu season may not be until January, but preparations should begin now. Adrienne Veilleux has more.

Sat. Cold & Flu

Sat. UV Index