• Today

    Jul 29

    87°Lo 68°

    A thunderstorm in spots

    Neutral weather for asthma
    • Hi
      RealFeel
      96°
    • UV
      5 - High
    • Air Qual.
      Good
  • Sat

    Jul 30

    83°Lo 70°

    Heavy afternoon thunderstorms

    At Risk weather for asthma
    • Hi
      RealFeel
      98°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    more
  • Sun

    Jul 31

    82°Lo 69°

    A couple of thunderstorms

    At Risk weather for asthma
    • Hi
      RealFeel
      91°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    more
  • Mon

    Aug 1

    83°Lo 66°

    Showers and a heavier t-storm

    Neutral weather for asthma
    • Hi
      RealFeel
      93°
    • UV
      5 - High
    • Air Qual.
      Good
    more
  • Tue

    Aug 2

    82°Lo 66°

    Some sun, a t-storm in spots

    Beneficial weather for asthma
    • Hi
      RealFeel
      88°
    • UV
      5 - High
    • Air Qual.
      Good
    more
Next Previous
Next 8 hours >
  Fri
2pm
3pm 4pm 5pm 6pm 7pm 8pm 9pm
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Forecast
T-storms
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Cloudy
Temp (°F) 83° 86° 87° 86° 85° 83° 80° 78°
RealFeel® 91° 96° 96° 92° 89° 86° 82° 80°
Humidity 64% 56% 55% 54% 56% 60% 65% 68%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Rain
 
51%
 
47%
 
34%
 
14%
 
14%
 
12%
 
8%
 
8%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Wind (mph) 6 N 6 N 6 N 5 NNE 4 NE 4 ENE 2 NE 2 ENE
UV Index 6 5 4 3 1 0 0 0
Cloud Cover 50% 45% 41% 36% 43% 45% 45% 45%
Dew Point 70° 69° 69° 67° 67° 68° 67° 66°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Jul 29

more Historical Weather Data >
  Today Normal Record 7/29/2015
High 87° 84° 96° (1954) 93°
Low 68° 63° 53° (1928) 67°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:56 AM with 14:23 of sunlight, then sets at 8:19 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:58 AM with 14:33 of moolight, then sets at 4:31 PM

Bethlehem Weather Report

Soaking storms to elevate flash flood threat in northeastern US this weekend

July 29, 2016; 11:10 AM ET

Rounds of drenching showers and heavy thunderstorms will heighten the risk of flash flooding across the northeastern United States through the final weekend of July. more >

Fri. Air Quality

Fri. Asthma Risk

Fri. UV Index