Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

Atlantic City, Atlantic City International Airport (KACY)

Lat: 39.45°NLon: 74.57°WElev: 56ft.

Fair

72°F

22°C

Humidity 84%
Wind Speed E 3 mph
Barometer 30.06 in (1017.8 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 18 Sep 7:54 pm EDT
Extended Forecast for

3 Miles SW Longport NJ

  • Tonight

    Tonight: Mostly cloudy, with a low around 65. Northeast wind 5 to 10 mph.

    Low: 65 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 73. Northeast wind around 15 mph.

    High: 73 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 2am.  Otherwise, partly cloudy, with a low around 67. East wind 10 to 15 mph.

    Low: 67 °F

    Partly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: A slight chance of showers after 2pm.  Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 76. Southeast wind 10 to 15 mph.  Chance of precipitation is 20%.

    High: 76 °F

    Patchy Fog
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm.  Patchy fog after 11pm. Low around 68. South wind 10 to 15 mph becoming west after midnight.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 68 °F

    Showers and
    Patchy Fog

  • Monday

    Monday: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a high near 72. Breezy.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 72 °F

    Showers
    Likely and
    Breezy

  • Monday Night

    Monday Night: A chance of showers.  Mostly cloudy, with a low around 66. Breezy.  Chance of precipitation is 40%.

    Low: 66 °F

    Chance
    Showers and
    Breezy

  • Tuesday

    Tuesday: A chance of showers.  Mostly cloudy, with a high near 68. Windy.  Chance of precipitation is 40%.

    High: 68 °F

    Chance
    Showers and
    Windy

  • Tuesday Night

    Tuesday Night: A chance of showers.  Mostly cloudy, with a low around 64. Windy.  Chance of precipitation is 40%.

    Low: 64 °F

    Chance
    Showers and
    Windy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 65. Northeast wind 5 to 10 mph.
Saturday
Partly sunny, with a high near 73. Northeast wind around 15 mph.
Saturday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 67. East wind 10 to 15 mph.
Sunday
A slight chance of showers after 2pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 76. Southeast wind 10 to 15 mph. Chance of precipitation is 20%.
Sunday Night
A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Patchy fog after 11pm. Low around 68. South wind 10 to 15 mph becoming west after midnight. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 72. Breezy. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
A chance of showers. Mostly cloudy, with a low around 66. Breezy. Chance of precipitation is 40%.
Tuesday
A chance of showers. Mostly cloudy, with a high near 68. Windy. Chance of precipitation is 40%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 64. Windy. Chance of precipitation is 40%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 67. Windy. Chance of precipitation is 40%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 64. Windy. Chance of precipitation is 50%.
Thursday
A chance of showers. Mostly cloudy, with a high near 66. Windy. Chance of precipitation is 40%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 62. Windy. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 69. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Longport NJ
 39.29°N 74.56°W (Elev. 7 ft)
4:10 pm EDT Sep 18, 2026
8pm EDT Sep 18, 2026-6pm EDT Sep 25, 2026
 
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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