• Tonight

    Aug 25

    Lo 72°

    Partly cloudy, warm and humid

    Asthma Weather
    • Hi
      RealFeel
      91°
    • UV
      4 - Moderate
    • Air Qual.
      Good
  • Fri

    Aug 26

    92°Lo 66°

    Partly sunny, hot and humid

    Neutral weather for asthma
    • Hi
      RealFeel
      101°
    • UV
      5 - High
    • Air Qual.
      Unhealthy
      (Sensitive)
    more
  • Sat

    Aug 27

    89°Lo 64°

    Sunny; pleasant, less humid

    Beneficial weather for asthma
    • Hi
      RealFeel
      94°
    • UV
      5 - High
    • Air Qual.
      Moderate
    more
  • Sun

    Aug 28

    87°Lo 64°

    Mostly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      92°
    • UV
      5 - High
    • Air Qual.
      Moderate
    more
  • Mon

    Aug 29

    90°Lo 66°

    Partly sunny

    At Risk weather for asthma
    • Hi
      RealFeel
      98°
    • UV
      5 - High
    • Air Qual.
      Good
    more
Next Previous
Next 8 hours >
  Thu
9pm
10pm 11pm Fri
12am
1am 2am 3am 4am
  9pm 10pm 11pm 12am 1am 2am 3am 4am
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 78° 77° 76° 76° 75° 74° 74° 73°
RealFeel® 80° 81° 80° 79° 80° 79° 78° 77°
Humidity 77% 80% 84% 86% 90% 92% 92% 93%
   
  9pm 10pm 11pm 12am 1am 2am 3am 4am
Rain
 
3%
 
3%
 
3%
 
3%
 
3%
 
2%
 
2%
 
2%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9pm 10pm 11pm 12am 1am 2am 3am 4am
Wind (mph) 7 SW 7 SW 6 SW 6 SSW 6 SSW 6 SSW 6 SSW 6 SSW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 45% 45% 45% 45% 45% 45% 45% 45%
Dew Point 70° 71° 71° 71° 72° 72° 71° 71°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Aug 25

more Historical Weather Data >
  Today Normal Record 8/25/2015
High 86° 82° 94° (1975) 87°
Low 72° 63° 48° (1940) 68°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:20 AM with 13:20 of sunlight, then sets at 7:40 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:41 AM with -11:-21 of moolight, then sets at 2:20 PM

Princeton Weather Report

Is summer heat, humidity over for the northeastern US?

August 25, 2016; 7:22 PM ET

Following a taste of autumn chill to start the week, is summer heat and humidity over for the northeastern United States? more >

Thu. Air Quality

Thu. Asthma Risk

Thu. UV Index