• Today

    Mar 27

    49°Lo 33°

    Much colder with rain

    At Risk weather for colds
    • Avg
      Temp
      41°
    • Avg
      RealFeel
      33°
    • Hi
      RealFeel
      45°
  • Sat

    Mar 28

    43°Lo 24°

    Mostly cloudy with a flurry

    Neutral weather for colds
    • Avg
      Temp
      34°
    • Avg
      RealFeel
      23°
    • Hi
      RealFeel
      35°
    more
  • Sun

    Mar 29

    45°Lo 33°

    Mostly sunny and chilly

    Neutral weather for colds
    • Avg
      Temp
      39°
    • Avg
      RealFeel
      33°
    • Hi
      RealFeel
      44°
    more
  • Mon

    Mar 30

    53°Lo 34°

    Windy with a shower possible

    Neutral weather for colds
    • Avg
      Temp
      44°
    • Avg
      RealFeel
      35°
    • Hi
      RealFeel
      46°
    more
  • Tue

    Mar 31

    54°Lo 37°

    Mostly cloudy and breezy

    Beneficial weather for colds
    • Avg
      Temp
      46°
    • Avg
      RealFeel
      40°
    • Hi
      RealFeel
      52°
    more
Next Previous
Hi 49° RealFeel® 45° Precipitation 80%

Day

N

E

S

W

  • NNW 10 mph
  • Gusts: 15 mph

Much colder with periods of rain into the early afternoon

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 3%
  • Precipitation: 0.34 in
  • Rain: 0.34 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 5.5 hrs
  • Hours of Rain: 5.5 hrs
Lo 33° RealFeel® 21° Precipitation 55%

Night

N

E

S

W

  • NNW 10 mph
  • Gusts: 17 mph

Mostly cloudy with a couple of flurries late

  • Max UV Index: N/A
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0.0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 0 hrs

Temperature History - Mar 27

more Historical Weather Data >
  Today Normal Record 3/27/2014
High 49° 56° 83° (2007) 44°
Low 33° 37° 21° (2014) 21°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:55 AM with 12:27 of sunlight, then sets at 7:22 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:28 PM with 14:28 of moolight, then sets at 2:56 AM

Spring Valley Weather Report

Philly to Turn Sharply Colder, Little Snowy This Weekend

March 27, 2015; 6:07 AM ET

Wintry conditions and cold will return to the Philadelphia area through Sunday morning. more >

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Fri. Cold & Flu

Fri. UV Index