
Coastal and Marine Hazards This Week
Coastal flooding, dangerous rip currents, high surf, and hazardous marine conditions are expected through this week. View this briefing for more details. Read More >
Hazardous Weather Conditions
Current conditions at
Trenton-Mercer Airport (KTTN)
Lat: 40.28°NLon: 74.82°WElev: 210ft.
Mostly Cloudy
61°F
16°C
| Humidity | 63% |
| Wind Speed | NE 13 G 24 mph |
| Barometer | 30.39 in (1028.5 mb) |
| Dewpoint | 48°F (9°C) |
| Visibility | 10.00 mi |
| Last update | 24 Sep 11:53 am EDT |
Extended Forecast for
Dayton NJ
Coastal Flood Advisory September 24, 12:36pm until September 26, 02:00am
NOW until 2:00am Sat

Coastal Flood Advisory
This Afternoon

High: 67 °F
Partly Sunny
Tonight

Low: 52 °F
Mostly Cloudy
Friday
High: 69 °F
Partly Sunny
then Slight
Chance
ShowersFriday Night

Low: 54 °F
Chance
ShowersSaturday

High: 66 °F
Showers
LikelySaturday Night

Low: 52 °F
Showers
LikelySunday

High: 64 °F
Showers
LikelySunday Night

Low: 54 °F
Chance
Showers
Detailed Forecast
This Afternoon
Partly sunny, with a high near 67. Northeast wind around 15 mph, with gusts as high as 25 mph.
Tonight
Mostly cloudy, with a low around 52. Northeast wind 10 to 15 mph.
Friday
A slight chance of showers after 2pm. Partly sunny, with a high near 69. North wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Friday Night
A chance of showers, mainly after 2am. Mostly cloudy, with a low around 54. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Showers likely, mainly after 2pm. Partly sunny, with a high near 66. North wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Showers likely, with thunderstorms also possible after 2am. Mostly cloudy, with a low around 52. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Showers likely. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.
Sunday Night
A chance of showers before 2am. Mostly cloudy, with a low around 54. Chance of precipitation is 30%.
Monday
Mostly cloudy, with a high near 68.
Monday Night
Mostly cloudy, with a low around 53.
Tuesday
Mostly sunny, with a high near 72.
Tuesday Night
Partly cloudy, with a low around 54.
Wednesday
Mostly sunny, with a high near 76.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Dayton NJ
40.37°N 74.52°W (Elev. 98 ft)
40.37°N 74.52°W (Elev. 98 ft)
4:10 am EDT Sep 24, 2026
12pm EDT Sep 24, 2026-6pm EDT Sep 30, 2026



