• Today

    Mar 2

    36°Lo 12°

    Clearing; breezy in the p.m.

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Tue

    Mar 3

    32°Lo 29°

    Becoming cloudy, p.m. snow

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

    Mar 4

    46°Lo 22°

    Rain, milder; fog in the a.m.

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

    Mar 5

    30°Lo 9°

    Colder with periods of snow

    Low ragweed pollen levels
    • Precip
      65%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      99%
    more
  • Fri

    Mar 6

    28°Lo 14°

    Mostly sunny and quite cold

    Ragweed Pollen Weather
    • Precip
      9%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      22%
    more
Next Previous
Sunny 36° RealFeel® 25°

N

E

S

W

  • Humidity: 37%
  • Pressure: 30.19 in
  • UV Index: 3
  • Cloud Cover: 0%
  • Ceiling: 39520 ft
  • Dew Point: 12° F
  • Visibility: 10 mi
18 mph

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:34 AM with 11:20 of sunlight, then sets at 5:54 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:21 PM with 13:51 of moolight, then sets at 5:12 AM

Temperature Summary - 2:40 PM

  Temp (°F)
Now 36°
Yesterday 47°
RealFeel® 25°
RealFeel® Shade 21°
Wind Chill 26°
Dew Point 12°
  Hi / Lo
Previous 6 Hours 36°
  29°
Previous 12 Hours 36°
  25°
Previous 24 Hours 36°
  23°

Temperature History - Mar 2

more Historical Weather Data >
  Today Normal Record 3/2/2014
High 36° 44° 72° (1972) 40°
Low 12° 25° (1934) 25°

Precipitation Summary - 2:40 PM

  Amount (in)
Previous 1 Hour 0
Previous 3 Hours 0
Previous 6 Hours 0
Previous 9 Hours 0
Previous 12 Hours 0
Previous 18 Hours 0.03
Previous 24 Hours 0.14

Bethlehem Weather Report

Philadelphia: Storm to Accompany Midweek Warmup

March 2, 2015; 10:46 AM ET

The warmest weather since early February will surge into the Philadelphia area at midweek with temperatures forecast to reach the upper 40s F. more >

Making a Forecast: The Sixth Sense

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

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps