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

Montauk, Montauk Airport (KMTP)

Lat: 41.07°NLon: 71.92°WElev: 7ft.

79°F

26°C

Humidity 77%
Wind Speed Vrbl 6 mph
Barometer 29.89 in (1012.3 mb)
Dewpoint 71°F (22°C)
Visibility NA
Heat Index82°F (28°C)
Last update 19 Aug 4:54 pm EDT
Extended Forecast for

Montauk Airport NY

  • Tonight

    Tonight: Mostly clear, with a low around 72. Southwest wind around 6 mph.

    Low: 72 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 82. Northwest wind around 5 mph becoming calm in the morning.

    High: 82 °F

    Sunny

  • Thursday Night

    Thursday Night: Showers likely, mainly between 11pm and 2am. Mostly cloudy, with a low around 67. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 67 °F

    Showers
    Likely

  • Friday

    Friday: A 40 percent chance of showers. Partly sunny, with a high near 79. East wind around 7 mph.

    High: 79 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 68. East wind around 6 mph.

    Low: 68 °F

    Chance
    Showers

  • Saturday

    Saturday: Showers likely. Mostly cloudy, with a high near 80. Chance of precipitation is 60%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 80 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely. Mostly cloudy, with a low around 71. Chance of precipitation is 60%.

    Low: 71 °F

    Showers
    Likely

  • Sunday

    Sunday: A 40 percent chance of showers before 2pm. Partly sunny, with a high near 80.

    High: 80 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 70.

    Low: 70 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 72. Southwest wind around 6 mph.
Thursday
Sunny, with a high near 82. Northwest wind around 5 mph becoming calm in the morning.
Thursday Night
Showers likely, mainly between 11pm and 2am. Mostly cloudy, with a low around 67. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 79. East wind around 7 mph.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 68. East wind around 6 mph.
Saturday
Showers likely. Mostly cloudy, with a high near 80. Chance of precipitation is 60%. New precipitation amounts between a half and three quarters of an inch possible.
Saturday Night
Showers likely. Mostly cloudy, with a low around 71. Chance of precipitation is 60%.
Sunday
A 40 percent chance of showers before 2pm. Partly sunny, with a high near 80.
Sunday Night
Partly cloudy, with a low around 70.
Monday
Sunny, with a high near 80.
Monday Night
Mostly clear, with a low around 68.
Tuesday
Sunny, with a high near 78.
Tuesday Night
Mostly clear, with a low around 68.
Wednesday
Mostly sunny, with a high near 78.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Montauk Airport NY
 41.08°N 71.94°W (Elev. 0 ft)
Last Update:
2:29 pm EDT Aug 19, 2026
Forecast Valid:
5pm EDT Aug 19, 2026-6pm EDT Aug 26, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation