Flash Flooding Continuing Along the Gulf Coast; Dry Thunderstorms in the West
Excessive rainfall continues to produce life-threatening, locally catastrophic flash flooding along the central Gulf Coast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts Oregon, California, and the Great Basin into the weekend. Read More >
Current conditions at
Mount Holly, South Jersey Regional Airport (KVAY)
Lat: 39.94°NLon: 74.84°WElev: 49ft.
Fair
81°F
27°C
| Humidity | 34% |
| Wind Speed | W 13 G 21 mph |
| Barometer | 29.72 in (1006.2 mb) |
| Dewpoint | 50°F (10°C) |
| Visibility | 10.00 mi |
| Heat Index | 80°F (27°C) |
| Last update | 19 Jun 6:54 pm EDT |
Extended Forecast for
2 Miles ENE Williamstown NJ
Tonight
Low: 61 °F
Mostly Clear
Saturday
High: 82 °F
Sunny
Saturday Night
Low: 61 °F
Mostly Clear
Sunday
High: 85 °F
Sunny
Sunday Night
Low: 65 °F
Partly Cloudy
then Slight
Chance
ShowersMonday
High: 84 °F
Showers
Monday Night
Low: 64 °F
Showers
Tuesday
High: 83 °F
Mostly Sunny
Tuesday Night
Low: 61 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 61. West wind around 10 mph.
Saturday
Sunny, with a high near 82. West wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 61. West wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 85. Light west wind increasing to 5 to 10 mph in the morning.
Sunday Night
A slight chance of showers after 2am. Partly cloudy, with a low around 65. Calm wind. Chance of precipitation is 20%.
Monday
A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8am. High near 84. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Showers and possibly a thunderstorm, mainly before 2am. Low around 64. Chance of precipitation is 80%.
Tuesday
Mostly sunny, with a high near 83.
Tuesday Night
Mostly clear, with a low around 61.
Wednesday
Sunny, with a high near 84.
Wednesday Night
Partly cloudy, with a low around 62.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 83. Chance of precipitation is 40%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.
Friday
A chance of showers. Partly sunny, with a high near 82. Chance of precipitation is 40%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles ENE Williamstown NJ
39.69°N 74.95°W (Elev. 115 ft)
39.69°N 74.95°W (Elev. 115 ft)
6:26 pm EDT Jun 19, 2026
7pm EDT Jun 19, 2026-6pm EDT Jun 26, 2026
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