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Hazardous Weather Conditions

Current conditions at

Mount Holly, South Jersey Regional Airport (KVAY)

Lat: 39.94°NLon: 74.84°WElev: 49ft.

A Few Clouds

26°C

79°F

Humidity 88%
Wind Speed W 9 km/h
Barometer 1011.2 mb (29.86 in)
Dewpoint 24°C (75°F)
Visibility 16 km
Heat Index28°C (83°F)
Last update 18 Jun 8:54 pm EDT
Extended Forecast for

Mount Laurel NJ

Heat Advisory June 18, 09:32pm until June 19, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory June 18, 09:32pm until June 19, 08:00pm

    NOW until 8:00pm Thu

    Heat Advisory

  • Tonight

    Low: 22 °C

    Slight Chance
    T-storms then
    Partly Cloudy

  • Juneteenth

    Juneteenth: Showers and thunderstorms likely, mainly after 5pm. Sunny, with a high near 34. Southwest wind 10 to 15 km/h increasing to 20 to 25 km/h in the afternoon. Chance of precipitation is 60%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    High: 34 °C

    Sunny then
    T-storms
    Likely

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 19. Southwest wind 10 to 15 km/h. Chance of precipitation is 30%. New precipitation amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    Low: 19 °C

    Chance
    T-storms then
    Slight Chance
    Showers

  • Friday

    Friday: Sunny, with a high near 29. Northwest wind around 15 km/h.

    High: 29 °C

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 19. West wind 5 to 10 km/h.

    Low: 19 °C

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 32.

    High: 32 °C

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 21.

    Low: 21 °C

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 33.

    High: 33 °C

    Partly Sunny

Detailed Forecast

Tonight
A slight chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 22. Calm wind. Chance of precipitation is 20%.
Juneteenth
Showers and thunderstorms likely, mainly after 5pm. Sunny, with a high near 34. Southwest wind 10 to 15 km/h increasing to 20 to 25 km/h in the afternoon. Chance of precipitation is 60%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Thursday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 19. Southwest wind 10 to 15 km/h. Chance of precipitation is 30%. New precipitation amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Friday
Sunny, with a high near 29. Northwest wind around 15 km/h.
Friday Night
Mostly clear, with a low around 19. West wind 5 to 10 km/h.
Saturday
Mostly sunny, with a high near 32.
Saturday Night
Partly cloudy, with a low around 21.
Sunday
Partly sunny, with a high near 33.
Sunday Night
Partly cloudy, with a low around 23.
Monday
Mostly sunny and hot, with a high near 36.
Monday Night
Mostly clear, with a low around 24.
Tuesday
Sunny and hot, with a high near 37.
Tuesday Night
Mostly clear, with a low around 24.
Wednesday
Sunny and hot, with a high near 36.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Laurel NJ
 39.95°N 74.9°W (Elev. 46 m)
Last Update:
6:16 pm EDT Jun 18, 2025
Forecast Valid:
9pm EDT Jun 18, 2025-6pm EDT Jun 25, 2025
 
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