• Today

    Jul 26

    92°Lo 68°

    Lots of sun; hot, less humid

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

    Jul 27

    92°Lo 69°

    Mostly sunny and hot

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Thu

    Jul 28

    93°Lo 74°

    Sun and clouds; more humid

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Fri

    Jul 29

    83°Lo 69°

    Clouds and sun with a t-storm

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Sat

    Jul 30

    85°Lo 69°

    Couple of showers, t-storms

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
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  3am 4am 5am 6am 7am 8am 9am 10am
Forecast
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Sunny
Temp (°F) 72° 70° 70° 68° 71° 75° 79° 82°
RealFeel® 71° 69° 69° 67° 71° 78° 85° 90°
Humidity 71% 73% 76% 82% 73% 71% 65% 56%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Rain
 
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  3am 4am 5am 6am 7am 8am 9am 10am
Wind (mph) 4 NNW 4 N 4 N 4 N 4 NNW 4 NNW 4 NNW 4 NW
UV Index 0 0 0 0 0 1 3 4
Cloud Cover 11% 20% 25% 25% 25% 20% 11% 6%
Dew Point 62° 61° 62° 62° 62° 65° 66° 65°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Jul 27

more Historical Weather Data >
  Today Normal Record 7/27/2015
High 92° 85° 98° (1940) 86°
Low 69° 66° 53° (1920) 69°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:52 AM with 14:26 of sunlight, then sets at 8:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:30 AM with 13:45 of moolight, then sets at 2:15 PM

Princeton Weather Report

Dangerous heat wave to persist in northeastern US much of this week

July 26, 2016; 3:54 PM ET

A stifling heat wave will remain entrenched across the Northeast much of this week, despite a brief reprieve in humidity for some. more >

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps