National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Areas of Dangerous Heat and Heavy Rainfall Today

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley today. Heat Advisories remain in effect. Heavy to excessive rainfall today could bring areas of flooding to parts of the northern High Plains and Midwest into the Ohio Valley. Flood Watches remain in effect. Read More >

Current conditions at

Atlantic City, Atlantic City International Airport (KACY)

Lat: 39.45°NLon: 74.57°WElev: 56ft.

Overcast

77°F

25°C

Humidity 79%
Wind Speed S 6 mph
Barometer 29.90 in (1012.5 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 20 Sep 5:54 pm EDT
Extended Forecast for

Atlantic City NJ

  • Tonight

    Tonight: Showers and thunderstorms likely before 2am, then a slight chance of showers between 2am and 3am. Mostly cloudy, with a low around 64. South wind 5 to 15 mph becoming northwest after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 64 °F

    Showers
    Likely

  • Monday

    Monday: Mostly cloudy, with a high near 73. North wind 10 to 15 mph.

    High: 73 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A slight chance of showers before 11pm, then a chance of showers after midnight. Cloudy, with a low around 62. Breezy, with an east wind 15 to 20 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 62 °F

    Slight Chance
    Showers then
    Chance
    Showers and
    Breezy

  • Tuesday

    Tuesday: Showers likely, mainly after 7am. Cloudy, with a high near 71. Breezy, with a northeast wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 71 °F

    Showers
    Likely and
    Breezy

  • Tuesday Night

    Tuesday Night: A chance of showers. Cloudy, with a low around 60. Windy, with a northeast wind 25 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 60 °F

    Chance
    Showers and
    Windy

  • Wednesday

    Wednesday: A chance of showers. Mostly cloudy, with a high near 69. Windy. Chance of precipitation is 40%. New precipitation amounts between a quarter and half of an inch possible.

    High: 69 °F

    Chance
    Showers and
    Windy

  • Wednesday Night

    Wednesday Night: A chance of showers after 2am. Mostly cloudy, with a low around 62. Windy. Chance of precipitation is 30%.

    Low: 62 °F

    Windy. Mostly
    Cloudy then
    Chance
    Showers

  • Thursday

    Thursday: A chance of showers before 8am. Mostly cloudy, with a high near 65. Windy. Chance of precipitation is 30%.

    High: 65 °F

    Windy. Chance
    Showers then
    Mostly Cloudy

  • Thursday Night

    Thursday Night: A chance of showers after 2am. Mostly cloudy, with a low around 60. Windy. Chance of precipitation is 30%.

    Low: 60 °F

    Windy. Mostly
    Cloudy then
    Chance
    Showers

Detailed Forecast

Tonight
Showers and thunderstorms likely before 2am, then a slight chance of showers between 2am and 3am. Mostly cloudy, with a low around 64. South wind 5 to 15 mph becoming northwest after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Mostly cloudy, with a high near 73. North wind 10 to 15 mph.
Monday Night
A slight chance of showers before 11pm, then a chance of showers after midnight. Cloudy, with a low around 62. Breezy, with an east wind 15 to 20 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Showers likely, mainly after 7am. Cloudy, with a high near 71. Breezy, with a northeast wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
A chance of showers. Cloudy, with a low around 60. Windy, with a northeast wind 25 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A chance of showers. Mostly cloudy, with a high near 69. Windy. Chance of precipitation is 40%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
A chance of showers after 2am. Mostly cloudy, with a low around 62. Windy. Chance of precipitation is 30%.
Thursday
A chance of showers before 8am. Mostly cloudy, with a high near 65. Windy. Chance of precipitation is 30%.
Thursday Night
A chance of showers after 2am. Mostly cloudy, with a low around 60. Windy. Chance of precipitation is 30%.
Friday
A chance of showers. Partly sunny, with a high near 66. Windy. Chance of precipitation is 40%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 59. Windy. Chance of precipitation is 40%.
Saturday
A chance of showers. Partly sunny, with a high near 67. Breezy. Chance of precipitation is 30%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 69.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Atlantic City NJ
 39.36°N 74.43°W (Elev. 10 ft)
Last Update:
4:09 pm EDT Sep 20, 2026
Forecast Valid:
6pm EDT Sep 20, 2026-6pm EDT Sep 27, 2026
 
Forecast Discussion
 
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Additional Resources

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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