• Early AM

    Jul 27

    Lo 75°

    Partly to mostly cloudy

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      88°
    • Hi
      RealFeel
      100°
    • Wind
      Speed
      4 mph
    more
  • Today

    Jul 27

    91°Lo 74°

    Mostly sunny and hot

    Fair for home energy
    • Avg
      RealFeel
      91°
    • Hi
      RealFeel
      102°
    • Wind
      Speed
      4 mph
  • Thu

    Jul 28

    92°Lo 77°

    Sun mixing with clouds

    Fair for home energy
    • Avg
      RealFeel
      93°
    • Hi
      RealFeel
      106°
    • Wind
      Speed
      5 mph
    more
  • Fri

    Jul 29

    85°Lo 72°

    A couple of thunderstorms

    Fair for home energy
    • Avg
      RealFeel
      87°
    • Hi
      RealFeel
      99°
    • Wind
      Speed
      5 mph
    more
  • Sat

    Jul 30

    86°Lo 72°

    A t-storm in the afternoon

    Poor for home energy
    • Avg
      RealFeel
      85°
    • Hi
      RealFeel
      97°
    • Wind
      Speed
      4 mph
    more
Next Previous
Hi 91° RealFeel® 102° Precipitation 25%

Day

N

E

S

W

  • S 6 mph
  • Gusts: 10 mph

Hot with sunshine and patchy clouds

  • Max UV Index: 7 (High)
  • 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 74° RealFeel® 79° Precipitation 25%

Night

N

E

S

W

  • SW 4 mph
  • Gusts: 7 mph

Partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 16%
  • 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° 87° 100° (1940) 87°
Low 74° 70° 53° (1962) 71°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:56 AM with 14:23 of sunlight, then sets at 8:19 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:33 AM with 13:44 of moolight, then sets at 2:17 PM

Chester Weather Report

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

July 27, 2016; 1:00 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. Home Energy Efficiency

Wed. Degree Days

Wed. UV Index