• Today

    May 22

    85°Lo 69°

    A strong afternoon t-storm

    Poor for stargazing
    • Cloud
      Cover
      80%
    • Precip
      56%
    • Hours of Precip
      3

  • Thu

    May 23

    81°Lo 65°

    Heavy thunderstorms

    Poor for stargazing
    • Cloud
      Cover
      95%
    • Precip
      65%
    • Hours of Precip
      8
    more

  • Fri

    May 24

    68°Lo 50°

    Showers around; not as warm

    Poor for stargazing
    • Cloud
      Cover
      95%
    • Precip
      55%
    • Hours of Precip
      3
    more

  • Sat

    May 25

    64°Lo 47°

    Clouds giving way to some sun

    Good for stargazing
    • Cloud
      Cover
      0%
    • Precip
      2%
    • Hours of Precip
      0
    more

  • Sun

    May 26

    68°Lo 48°

    Mostly sunny

    Very Good for stargazing
    • Cloud
      Cover
      7%
    • Precip
      9%
    • Hours of Precip
      0
    more
Next Previous
Hi 85° RealFeel® 90° Precipitation 57%

Day

N

E

S

W

  • SW 7 mph
  • Gusts: 16 mph

Humid; cloudy this morning, then clouds and sun this afternoon with a strong thunderstorm

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 91%
  • Precipitation: 0.25 in
  • Rain: 0.25 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 69° RealFeel® 65° Precipitation 56%

Night

N

E

S

W

  • SSW 8 mph
  • Gusts: 13 mph

Warm and humid; a strong evening thunderstorm followed by a shower or thunderstorm in spots late

  • Max UV Index: N/A
  • Thunderstorms: 91%
  • Precipitation: 0.3 in
  • Rain: 0.3 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs

Temperature History - May 22

more Historical Weather Data >
  Today Normal Record 5/22/2012
High 85° 76° 96° (1941) 75°
Low 69° 56° 43° (1895) 62°

Solunar Information for Chester, PA

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:41 AM with 14:35 of sunlight, then sets at 8:16 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:35 PM with 10:47 of moolight, then sets at 4:22 AM

Sat, May 25
Full
Fri, May 31
Last
Sat, Jun 8
New
Sun, Jun 16
First
Top Story

Chester Weather Report

Severe Storms From Virginia to Maine Thursday

May 22, 2013; 9:52 AM ET

The same storm system responsible for producing violent thunderstorms in Oklahoma recently will reach the Atlantic Seaboard later Thursday. more >

Curiosity Tastes Mars

Dec 14, 2012; 5:00 AM ET The Mars Science Laboratory Rover 'Curiosity' continues its sampling and analyzing of the Martian surface.

Wed. Stargazing