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.

69°F

21°C

Humidity 90%
Wind Speed N 5 mph
Barometer 30.12 in (1019.7 mb)
Dewpoint 66°F (19°C)
Visibility NA
Last update 15 Aug 1:54 am EDT
Extended Forecast for

Montauk Airport NY

  • Overnight

    Overnight: Mostly clear, with a low around 67. North wind around 6 mph.

    Low: 67 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 80. Northeast wind 5 to 8 mph becoming light and variable.

    High: 80 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 69. Light and variable wind.

    Low: 69 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 81. Calm wind becoming south 5 to 9 mph in the morning.

    High: 81 °F

    Sunny

  • Sunday Night

    Sunday Night: Showers, mainly after 2am. Low around 72. South wind 11 to 17 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 72 °F

    Chance
    Showers then
    Showers

  • Monday

    Monday: Showers, mainly before 8am. High near 80. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 80 °F

    Showers then
    Chance
    Showers

  • Monday Night

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

    Low: 70 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 71.

    Low: 71 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 67. North wind around 6 mph.
Saturday
Sunny, with a high near 80. Northeast wind 5 to 8 mph becoming light and variable.
Saturday Night
Mostly clear, with a low around 69. Light and variable wind.
Sunday
Sunny, with a high near 81. Calm wind becoming south 5 to 9 mph in the morning.
Sunday Night
Showers, mainly after 2am. Low around 72. South wind 11 to 17 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
Showers, mainly before 8am. High near 80. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Partly cloudy, with a low around 70.
Tuesday
Sunny, with a high near 82.
Tuesday Night
Mostly clear, with a low around 71.
Wednesday
Sunny, with a high near 81.
Wednesday Night
Mostly clear, with a low around 73.
Thursday
A 30 percent chance of showers. Mostly sunny, with a high near 82.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 69.
Friday
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 71.91°W (Elev. 30 ft)
Last Update:
2:20 am EDT Aug 15, 2026
Forecast Valid:
2am EDT Aug 15, 2026-6pm EDT Aug 21, 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