• Tue

    Sep 13

    82°Lo 61°

    Mostly sunny

    Ragweed Pollen Weather
    • Precip
      20%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      22%
    more
  • Wed

    Sep 14

    82°Lo 58°

    Clouds giving way to some sun

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      2 mph
    • Cloud
      Cover
      53%
    more
  • Thu

    Sep 15

    79°Lo 58°

    Partly sunny

    Ragweed Pollen Weather
    • Precip
      20%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      36%
  • Fri

    Sep 16

    79°Lo 58°

    Partly sunny

    Ragweed Pollen Weather
    • Precip
      20%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      33%
    more
  • Sat

    Sep 17

    78°Lo 58°

    Clouds and sunshine

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      66%
    more
Next Previous
Hi 79° RealFeel® 79° Precipitation 20%

Day

N

E

S

W

  • ENE 8 mph
  • Gusts: 16 mph

Partly sunny

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 58° RealFeel® 58° Precipitation 5%

Night

N

E

S

W

  • E 6 mph
  • Gusts: 14 mph

Clear

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

Temperature History - Sep 15

more Historical Weather Data >
  Today Normal Record 9/15/2015
High 79° 76° 92° (1927) 82°
Low 58° 57° 38° (1985) 53°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:40 AM with 12:26 of sunlight, then sets at 7:06 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:35 PM with 11:43 of moolight, then sets at 6:18 AM

Princeton Weather Report

September to start on cooler, less humid note in northeastern US

August 29, 2016; 7:18 AM ET

Brief relief from heat and humidity will arrive in the northeastern United States during the first days of September. more >