, °F
  • Early AM

    Oct 18

    37° Lo
    Clear
    • Ragweed Pollen
      • Ragweed Pollen
      • Grass Pollen
      • Tree Pollen
      • Mold
      • Dust & Dander
      • Air Quality Index
    • Ragweed Pollen
    • Weather
    • Grass Pollen: Low
    • Ragweed Pollen: Low
    • Tree Pollen: Low
    More
  • Today

    Oct 18

    51° /34°
    Mostly sunny; breezy
    • Low
    • ragweed pollen levels
    • Grass Pollen: Low
    • Ragweed Pollen: Low
    • Tree Pollen: Low
    More
  • Fri

    Oct 19

    61° /50°F
    Mostly sunny
    • Low
    • ragweed pollen levels
    • Grass Pollen: Low
    • Ragweed Pollen: Low
    • Tree Pollen: Low
  • Sat

    Oct 20

    63° /42°
    A morning shower in places
    • Low
    • ragweed pollen levels
    • Grass Pollen: Low
    • Ragweed Pollen: Low
    • Tree Pollen: Low
    More
  • Sun

    Oct 21

    51° /32°
    Sun and some clouds; cooler
    • Low
    • ragweed pollen levels
    • Grass Pollen: Low
    • Ragweed Pollen: Low
    • Tree Pollen: Low
    More

Day

61°Hi RealFeel® 62° Precipitation 0%
Mostly sunny
  • Winds from the
  • SW 8 mph
  • Gusts: 13 mph
  • 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

Night

50°Lo RealFeel® 46° Precipitation 57%
Plenty of clouds, a passing shower late
  • Winds from the
  • SSW 6 mph
  • Gusts: 9 mph
  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.04 in
  • Rain: 0.04 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs

Princeton Pollen Levels Oct 19

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Tree Pollen

    Low

  • Ragweed Pollen

    Low

  • Mold

    High

  • Grass Pollen

    Low

Temperature History

more Historical Weather Data >
  Today Normal Record 10/19/2017
High 61° 64° 86° (2016) 71°
Low 50° 43° 27° (2015) 43°

Sunrise/Sunset

  • Sunrise: 7:13 AM
  • Sunset: 6:13 PM
  • Duration: 11:00 hr

Moonrise/Moonset

  • Moonrise: 4:05 PM
  • Moonset: 2:53 AM
  • Duration: 10:48 hr
Astronomy

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps