• Tonight

    Oct 31

    Lo 41°

    Mostly cloudy, showers around

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Sat

    Nov 1

    50°Lo 36°

    Mostly cloudy and windy

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sun

    Nov 2

    48°Lo 31°

    Mostly sunny and windy

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

    Nov 3

    56°Lo 34°

    Partly sunny and warmer

    Low ragweed pollen levels
    • Precip
      0%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      26%
    more
  • Tue

    Nov 4

    62°Lo 45°

    Partly sunny

    Ragweed Pollen Weather
    • Precip
      8%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      42%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
4am
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  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 35° 35° 34° 34° 34° 38° 42° 47°
RealFeel® 37° 36° 35° 34° 35° 40° 45° 51°
Humidity 88% 88% 89% 87% 86% 79% 68% 59%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Rain
 
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Snow
 
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Ice
 
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  4am 5am 6am 7am 8am 9am 10am 11am
Wind (mph) 1 N 2 W 2 WNW 2 WNW 1 N 1 N 2 N 4 NE
UV Index 0 0 0 0 0 0 1 2
Cloud Cover 11% 10% 19% 25% 22% 25% 25% 25%
Dew Point 32° 32° 31° 30° 30° 32° 32° 34°
Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F

Temperature History - Oct 31

more Historical Weather Data >
  Today Normal Record 10/31/2013
High 54° 59° N/A 65°
Low 41° 37° N/A 44°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:30 AM with 10:29 of sunlight, then sets at 5:59 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:13 PM with 11:09 of moolight, then sets at 1:22 AM

Bethlehem Weather Report

Philly: Warmup to Follow Weekend Cold Rush

October 31, 2014; 12:41 PM ET

After cold air rushes in this weekend on strong, gusty winds, temperatures will rebound to above-average levels during much of next week around Philadelphia. more >

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps