• Today

    Jul 27

    91°Lo 67°

    Mostly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      98°
    • UV
      5 - High
    • Air Qual.
      Moderate
  • Thu

    Jul 28

    91°Lo 72°

    Sun, some clouds

    Beneficial weather for asthma
    • Hi
      RealFeel
      103°
    • UV
      7 - Very High
    • Air Qual.
      Good
    more
  • Fri

    Jul 29

    81°Lo 66°

    A couple of thunderstorms

    At Risk weather for asthma
    • Hi
      RealFeel
      93°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    more
  • Sat

    Jul 30

    85°Lo 67°

    Thundershower

    Neutral weather for asthma
    • Hi
      RealFeel
      93°
    • UV
      5 - High
    • Air Qual.
      Good
    more
  • Sun

    Jul 31

    82°Lo 65°

    A couple of thunderstorms

    Neutral weather for asthma
    • Hi
      RealFeel
      92°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    more
Next Previous
Hi 91° RealFeel® 98° Precipitation 9%

Day

N

E

S

W

  • W 4 mph
  • Gusts: 6 mph

Mostly sunny

  • Max UV Index: 7 (High)
  • Thunderstorms: 3%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 67° RealFeel® 69° Precipitation 13%

Night

N

E

S

W

  • WSW 2 mph
  • Gusts: 6 mph

Mainly clear

  • Max UV Index: N/A
  • Thunderstorms: 5%
  • 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 27

more Historical Weather Data >
  Today Normal Record 7/27/2015
High 91° 85° N/A 88°
Low 67° 64° N/A 72°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:50 AM with 14:28 of sunlight, then sets at 8:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:28 AM with 13:47 of moolight, then sets at 2:15 PM

Cedar Knolls Weather Report

Dangerous heat wave to persist in northeastern US much of this week

July 27, 2016; 4:00 AM ET

A stifling heat wave will remain entrenched across the Northeast much of this week, despite a brief reprieve in humidity for some. more >

Wed. Air Quality

Wed. Asthma Risk

Wed. UV Index