National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Mount Holly, South Jersey Regional Airport (KVAY)

Lat: 39.94°NLon: 74.84°WElev: 49ft.

Fair

28°C

82°F

Humidity 47%
Wind Speed Calm
Barometer 1012.5 mb (29.90 in)
Dewpoint 16°C (60°F)
Visibility 16 km
Heat Index28°C (82°F)
Last update 19 Aug 7:54 pm EDT
Extended Forecast for

2 Miles NW Vincentown NJ

Flood Watch August 20, 12:00pm until August 21, 02:00am
Click here for hazard details and duration
Flood Watch

  • Tonight

    Tonight: Mostly clear, with a low around 20. Calm wind.

    Low: 20 °C

    Mostly Clear

  • Thursday

    Thursday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 3pm. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 28. Calm wind becoming south 5 to 10 km/h in the afternoon. Chance of precipitation is 70%. New rainfall amounts between 2 and 3 cm possible.

    High: 28 °C

    Mostly Sunny
    then Heavy
    Rain

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm, then a chance of showers after 11pm. Some of the storms could produce heavy rainfall. Low around 18. North wind 5 to 10 km/h. Chance of precipitation is 80%. New precipitation amounts between 1 and 2 cm possible.

    Low: 18 °C

    Heavy Rain
    then Chance
    Showers

  • Friday

    Friday: A chance of showers after 2pm. Mostly cloudy, with a high near 27. Northeast wind 5 to 10 km/h. Chance of precipitation is 40%. New precipitation amounts of less than 1 mm possible.

    High: 27 °C

    Mostly Cloudy
    then Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers. Mostly cloudy, with a low around 19. Calm wind. Chance of precipitation is 40%. New precipitation amounts between 5 and 7.5 mm possible.

    Low: 19 °C

    Chance
    Showers

  • Saturday

    Saturday: Showers and possibly a thunderstorm. High near 26. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 cm possible.

    High: 26 °C

    Showers

  • Saturday Night

    Saturday Night: Showers, mainly before 8pm. Low around 19. Chance of precipitation is 80%.

    Low: 19 °C

    Showers then
    Chance
    Showers

  • Sunday

    Sunday: A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 29. Chance of precipitation is 40%.

    High: 29 °C

    Partly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 18. Chance of precipitation is 30%.

    Low: 18 °C

    Chance
    T-storms then
    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 20. Calm wind.
Thursday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 3pm. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 28. Calm wind becoming south 5 to 10 km/h in the afternoon. Chance of precipitation is 70%. New rainfall amounts between 2 and 3 cm possible.
Thursday Night
Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm, then a chance of showers after 11pm. Some of the storms could produce heavy rainfall. Low around 18. North wind 5 to 10 km/h. Chance of precipitation is 80%. New precipitation amounts between 1 and 2 cm possible.
Friday
A chance of showers after 2pm. Mostly cloudy, with a high near 27. Northeast wind 5 to 10 km/h. Chance of precipitation is 40%. New precipitation amounts of less than 1 mm possible.
Friday Night
A chance of showers. Mostly cloudy, with a low around 19. Calm wind. Chance of precipitation is 40%. New precipitation amounts between 5 and 7.5 mm possible.
Saturday
Showers and possibly a thunderstorm. High near 26. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 cm possible.
Saturday Night
Showers, mainly before 8pm. Low around 19. Chance of precipitation is 80%.
Sunday
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 29. Chance of precipitation is 40%.
Sunday Night
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 18. Chance of precipitation is 30%.
Monday
Sunny, with a high near 28.
Monday Night
Mostly clear, with a low around 16.
Tuesday
Sunny, with a high near 28.
Tuesday Night
Partly cloudy, with a low around 17.
Wednesday
A chance of showers. Mostly sunny, with a high near 29. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Vincentown NJ
 39.81°N 74.66°W (Elev. 62 m)
Last Update:
7:12 pm EDT Aug 19, 2026
Forecast Valid:
8pm EDT Aug 19, 2026-6pm EDT Aug 26, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation