• Early AM

    Feb 13

    Lo 18°

    A few flurries

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Today

    Feb 13

    18°Lo -1°

    Windy and colder

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Sun

    Feb 14

    16°Lo 5°

    Plenty of sun, but very cold

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Mon

    Feb 15

    31°Lo 28°

    Cloudy and not as cold

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Tue

    Feb 16

    45°Lo 31°

    Morning rain; cloudy, milder

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
7am
8am 9am 10am 11am 12pm 1pm 2pm
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Forecast
Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Flurries
Partly Cloudy
Cloudy
Cloudy
Temp (°F) 18° 17° 17° 17° 17° 17° 17° 14°
RealFeel® -3° -4° -3° -3° -4° -5° -5° -9°
Humidity 53% 47% 41% 37% 35% 34% 31% 35%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
32%
 
26%
 
29%
 
37%
 
40%
 
37%
 
26%
 
26%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Wind (mph) 18 NNW 20 NW 20 NW 20 NW 22 NW 23 NW 22 NW 23 NW
UV Index 0 0 1 2 2 2 1 1
Cloud Cover 90% 70% 70% 70% 70% 70% 90% 90%
Dew Point -3° -5° -7° -7° -9° -9°
Middle Grid line 20 F Middle Grid line 15 F Middle Grid line 10 F

Temperature History - Feb 13

more Historical Weather Data >
  Today Normal Record 2/13/2015
High 18° 41° 62° (1937) 20°
Low -1° 23° -3° (1979)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:00 AM with 10:37 of sunlight, then sets at 5:37 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:06 AM with 13:38 of moolight, then sets at 11:44 PM

Mohnton Weather Report

Philadelphia: Flood threat to follow frigid Valentine's Day weekend

February 13, 2016; 1:16 AM ET

A sharp warmup and flood threat will follow the frigid Valentine’s Day weekend in Philadelphia. more >

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps