Tropical Storm and Storm Surge Warnings for the North Carolina Outer Banks; Heat Building in the West

Storm surge flooding and tropical storm conditions are expected in the Outer Banks beginning late Wednesday. Tropical Storm and Storm Surge Warnings are in effect. Tropical storm conditions are possible along the eastern shore of Virginia Thursday. Hurricane Erin will continue to produce life-threatening surf and rip currents along much of the east coast of the U.S. this week. Read More >

Current conditions at

Monmouth Executive Airport (KBLM)

Lat: 40.18°NLon: 74.13°WElev: 157ft.

Mostly Cloudy

69°F

21°C

Humidity 78%
Wind Speed E 8 mph
Barometer 30.13 in (1020.4 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 19 Aug 11:56 pm EDT
Extended Forecast for

Belmar NJ

Coastal Flood Watch August 21, 02:00pm until August 22, 11:00pm
High Surf Advisory August 20, 06:00am until August 22, 06:00am
Click here for hazard details and duration
Coastal Flood Watch
High Surf Advisory
  • Overnight

    Overnight: Mostly cloudy, with a low around 70. East wind around 10 mph.

    Low: 70 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Scattered showers, with thunderstorms also possible after 2pm.  Cloudy, with a high near 73. East wind 10 to 15 mph.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 73 °F

    Isolated
    Showers then
    Scattered
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 69. Breezy, with an east wind 15 to 20 mph.  Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 69 °F

    Chance
    T-storms and
    Breezy

  • Thursday

    Thursday: A slight chance of showers and thunderstorms.  Mostly cloudy, with a high near 71. Breezy, with a northeast wind around 25 mph.  Chance of precipitation is 20%.

    High: 71 °F

    Breezy.
    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 65. Breezy, with a northeast wind 20 to 25 mph.

    Low: 65 °F

    Mostly Cloudy
    and Breezy

  • Friday

    Friday: Sunny, with a high near 74. Breezy.

    High: 74 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 66.

    Low: 66 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 70.

    Low: 70 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 70. East wind around 10 mph.
Wednesday
Scattered showers, with thunderstorms also possible after 2pm. Cloudy, with a high near 73. East wind 10 to 15 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Breezy, with an east wind 15 to 20 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A slight chance of showers and thunderstorms. Mostly cloudy, with a high near 71. Breezy, with a northeast wind around 25 mph. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 65. Breezy, with a northeast wind 20 to 25 mph.
Friday
Sunny, with a high near 74. Breezy.
Friday Night
Mostly clear, with a low around 66.
Saturday
Sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 70.
Sunday
A chance of showers after 2pm. Partly sunny, with a high near 75. Chance of precipitation is 40%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 70. Chance of precipitation is 50%.
Monday
A chance of showers. Partly sunny, with a high near 75. Chance of precipitation is 40%.
Monday Night
Partly cloudy, with a low around 66.
Tuesday
Sunny, with a high near 75.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Belmar NJ
 40.18°N 74.03°W (Elev. 16 ft)
9:46 pm EDT Aug 19, 2025
12am EDT Aug 20, 2025-6pm EDT Aug 26, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database