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    • Wed

      Oct 19

      65° /45°
      A blend of sun and clouds
      • Home Energy Efficiency
      • Weather
      • Avg RealFeel: 51°
      • Hi RealFeel: 62°
      • Wind Speed: 12 mph
      More
    • Thu

      Oct 20

      66° /44°
      Mostly sunny
      • Home Energy Efficiency
      • Weather
      • Avg RealFeel: 54°
      • Hi RealFeel: 67°
      • Wind Speed: 7 mph
      More
    • Fri

      Oct 21

      64° /43°
      A.M. showers, then a shower
      • Home Energy Efficiency
      • Weather
      • Avg RealFeel: 47°
      • Hi RealFeel: 62°
      • Wind Speed: 10 mph
      More
    • Sat

      Oct 22

      65° /46°F
      Variable clouds with showers
      • Home Energy Efficiency
      • Weather
      • Avg RealFeel: 53°
      • Hi RealFeel: 66°
      • Wind Speed: 9 mph
    • Sun

      Oct 23

      67° /46°
      Brilliant sunshine
      • Home Energy Efficiency
      • Weather
      • Avg RealFeel: 57°
      • Hi RealFeel: 65°
      • Wind Speed: 12 mph
      More

    Day

    65°Hi RealFeel® 66° Precipitation 75%
    Variable clouds with showers
    • WSW 9 mph
    • Gusts: 22 mph
    • Max UV Index: 1 (Low)
    • Thunderstorms: 20%
    • Precipitation: 0.52 in
    • Rain: 0.52 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 6 hrs
    • Hours of Rain: 6 hrs

    Night

    46°Lo RealFeel® 40° Precipitation 5%
    Clear
    • SW 9 mph
    • Gusts: 16 mph
    • 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

    more Historical Weather Data >
      Today Normal Record 10/22/2015
    High 65° 63° 83° (1979) 75°
    Low 46° 42° 27° (1940) 45°

    Sunrise/Sunset

    • Sunrise: 7:18 AM
    • Sunset: 6:08 PM
    • Duration: 10:50 hr

    Moonrise/Moonset

    • Moonrise: 9:02 PM
    • Moonset: 1:53 PM
    • Duration: 16:50 hr
    Astronomy

    Princeton Weather Report

    Persistent rain to raise flood risk in part of northeastern US

    September 29, 2016; 3:16 PM ET

    Persistent downpours will raise the flood risk in part of the mid-Atlantic into Friday, while rain will spread over the balance of the northeastern United States into the weekend. More >