• Today

    Apr 30

    61°Lo 43°

    Some sun returning; warmer

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      N/A
    more
  • Sun

    May 1

    53°Lo 49°

    Cooler with rain at times

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      N/A
  • Mon

    May 2

    66°Lo 47°

    Warmer; a few morning showers

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      N/A
    more
  • Tue

    May 3

    64°Lo 45°

    More clouds than sun

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

    May 4

    65°Lo 50°

    Mostly cloudy

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      N/A
    more
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  Sun
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Rain
Rain
Rain
Rain
Cloudy
Rain
Rain
Rain
Temp (°F) 48° 49° 49° 50° 51° 52° 52° 53°
RealFeel® 43° 44° 44° 46° 50° 48° 48° 49°
Humidity 73% 71% 71% 71% 70% 72% 74% 74%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
64%
 
64%
 
61%
 
61%
 
49%
 
65%
 
65%
 
65%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
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0%
Ice
 
0%
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 7 ESE 8 ESE 8 ESE 8 ESE 8 ESE 7 E 7 E 7 E
UV Index 1 1 1 2 2 1 1 1
Cloud Cover 100% 100% 100% 99% 99% 100% 100% 100%
Dew Point 40° 40° 40° 41° 41° 43° 44° 45°
Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - May 1

more Historical Weather Data >
  Today Normal Record 5/1/2015
High 53° 67° 90° (2010) 63°
Low 49° 46° 35° (2000) 45°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:57 AM with 13:58 of sunlight, then sets at 7:55 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:47 AM with 11:12 of moolight, then sets at 1:59 PM

Princeton Weather Report

Rain to ease unusual northeastern US dryness but to put a damper on outdoor plans

April 30, 2016; 12:55 PM ET

Expanding rainfall will bring good news and bad news for people in the northeastern United States into early next week. more >

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps