• Today

    Aug 1

    86°Lo 61°

    Mostly sunny; low humidity

    Poor for skiing
    • Rain
      0 in
    • Precip
      4%
    • Hours of Precip
      0
  • Sun

    Aug 2

    87°Lo 64°

    Mostly sunny and pleasant

    Poor for skiing
    • Rain
      0 in
    • Precip
      3%
    • Hours of Precip
      0
    more
  • Mon

    Aug 3

    90°Lo 64°

    A t-storm in the afternoon

    Poor for skiing
    • Rain
      0.15 in
    • Precip
      55%
    • Hours of Precip
      1.5
    more
  • Tue

    Aug 4

    85°Lo 62°

    Times of clouds and sun

    Poor for skiing
    • Rain
      0 in
    • Precip
      12%
    • Hours of Precip
      0
    more
  • Wed

    Aug 5

    83°Lo 63°

    Sunny to partly cloudy

    Poor for skiing
    • Rain
      0.62 in
    • Precip
      12%
    • Hours of Precip
      2.5
    more
Next Previous
Hi 86° RealFeel® 90° Precipitation 4%

Day

N

E

S

W

  • W 8 mph
  • Gusts: 13 mph

Mostly sunny with low humidity

  • Max UV Index: 7 (High)
  • Thunderstorms: 10%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 61° RealFeel® 62° Precipitation 6%

Night

N

E

S

W

  • W 4 mph
  • Gusts: 9 mph

Patchy clouds

  • Max UV Index: N/A
  • Thunderstorms: 4%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Aug 1

more Historical Weather Data >
  Today Normal Record 8/1/2014
High 86° 84° 98° (1955) 84°
Low 61° 63° 52° (1998) 62°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:58 AM with 14:19 of sunlight, then sets at 8:17 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:00 PM with 11:33 of moolight, then sets at 8:33 AM

Bethlehem Weather Report

Philadelphia: Hot, Dry Weather to Last Through Weekend

August 1, 2015; 4:24 AM ET

High pressure will be responsible for dry conditions and sunny skies in the forecast for the next several days. more >

Tourism of Doom: Traveling to Endangered Places

Aug 30, 2012; 5:00 AM ET If you're longing to ski the Alps or swim in the Great Barrier Reef, you may be running out of time. A changing climate may beat you to the punch line. Valerie Smock has more.

Radar & Satellite

48 Hour Precipitation Forecast

Sat. Ski Weather