• Tonight

    Aug 29

    Lo 60°

    Mainly clear and pleasant

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      1 - Low
    more
  • Tue

    Aug 30

    86°Lo 64°

    Sunny; nice, low humidity

    Moderate ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      1 - Low
    more
  • Wed

    Aug 31

    90°Lo 67°

    Hot with clouds and sun

    Moderate ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      1 - Low
    more
  • Thu

    Sep 1

    83°Lo 58°

    Clouds breaking; less humid

    Moderate ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      1 - Low
  • Fri

    Sep 2

    79°Lo 53°

    Partly sunny; low humidity

    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 >
  Thu
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Partly Sunny
Partly Sunny
Partly Sunny
Temp (°F) 71° 72° 73° 77° 79° 81° 83° 81°
RealFeel® 72° 74° 76° 79° 81° 85° 86° 82°
Humidity 83% 79% 75% 64% 55% 49% 45% 46%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
20%
 
20%
 
20%
 
20%
 
16%
 
7%
 
7%
 
7%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 6 N 7 N 8 N 8 N 8 N 8 N 8 NNW 9 NNW
UV Index 1 2 2 3 4 5 4 3
Cloud Cover 76% 76% 76% 76% 76% 45% 45% 45%
Dew Point 65° 65° 65° 64° 62° 60° 60° 59°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2015
High 83° 81° 98° (2010) 89°
Low 58° 60° 44° (1976) 68°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:32 AM with 13:03 of sunlight, then sets at 7:35 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:41 AM with 13:08 of moolight, then sets at 7:49 PM

Mohnton Weather Report

September to start on cooler, less humid note in northeastern US

August 29, 2016; 4:44 PM ET

Brief relief from heat and humidity will arrive in the northeastern United States during the first days of September. more >

Thu. Dust & Dander

Thu. Wind Maps