Severe Weather and Flash Flooding From Plains and to Mid-Atlantic

Severe thunderstorms are forecast today, tomorrow, and Thursday from parts of the northern/central Plains into the Midwest, Ohio Valley, and Mid-Atlantic. Heavy rain associated with thunderstorms may result in flash flooding from the northern and central Plains through the Midwest and into West Virginia and also in southern Mississippi and southeast Louisiana today. Read More >

Current conditions at

Trenton, Mercer County Airport (KTTN)

Lat: 40.28°NLon: 74.82°WElev: 210ft.

Partly Cloudy

84°F

29°C

Humidity 49%
Wind Speed S 12 mph
Barometer 29.97 in (1013.9 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 5 Jul 1:53 pm EDT
Extended Forecast for

Princeton North NJ

  • This
    Afternoon

    This Afternoon: A slight chance of showers and thunderstorms after 3pm.  Mostly cloudy, with a high near 86. South wind around 15 mph.  Chance of precipitation is 20%.

    Slight Chance
    T-storms

    High: 86 °F

  • Tonight

    Tonight: A chance of showers and thunderstorms, mainly before 2am.  Mostly cloudy, with a low around 71. South wind 10 to 15 mph.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    Low: 71 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 88. Northwest wind around 10 mph.

    Mostly Sunny

    High: 88 °F

  • Wednesday
    Night

    Wednesday Night: A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 11pm.  Mostly cloudy, with a low around 69. North wind around 5 mph becoming northeast after midnight.  Chance of precipitation is 20%.

    Slight Chance
    T-storms then
    Mostly Cloudy

    Low: 69 °F

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after 2pm.  Mostly cloudy, with a high near 81. East wind 5 to 10 mph.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers then
    Chance
    T-storms

    High: 81 °F

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms.  Patchy fog after 2am.  Otherwise, mostly cloudy, with a low around 69. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.

    Chance
    T-storms and
    Patchy Fog

    Low: 69 °F

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 2pm.  Mostly cloudy, with a high near 84. Chance of precipitation is 50%.

    Chance
    Showers then
    Chance
    T-storms

    High: 84 °F

  • Friday
    Night

    Friday Night: A chance of thunderstorms before 8pm.  Partly cloudy, with a low around 66. Chance of precipitation is 30%.

    Chance
    T-storms then
    Partly Cloudy

    Low: 66 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 82.

    Mostly Sunny

    High: 82 °F

Detailed Forecast

This Afternoon
A slight chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 86. South wind around 15 mph. Chance of precipitation is 20%.
Tonight
A chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 71. South wind 10 to 15 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Mostly sunny, with a high near 88. Northwest wind around 10 mph.
Wednesday Night
A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 11pm. Mostly cloudy, with a low around 69. North wind around 5 mph becoming northeast after midnight. Chance of precipitation is 20%.
Thursday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 81. East wind 5 to 10 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A chance of showers and thunderstorms. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 69. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.
Friday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 84. Chance of precipitation is 50%.
Friday Night
A chance of thunderstorms before 8pm. Partly cloudy, with a low around 66. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 82.
Saturday Night
Partly cloudy, with a low around 62.
Sunday
Sunny, with a high near 81.
Sunday Night
Mostly clear, with a low around 60.
Monday
Sunny, with a high near 83.
Click Map For Forecast
Point Forecast:
Princeton North NJ
 40.37°N 74.64°W (Elev. 98 ft)
2:21 pm EDT Jul 5, 2022
2pm EDT Jul 5, 2022-6pm EDT Jul 11, 2022
 
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Additional Resources

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Hourly Weather Forecast

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