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.

67°F

19°C

Humidity 93%
Wind Speed NE 9 G 24 mph
Barometer 29.96 in (1014.5 mb)
Dewpoint 65°F (18°C)
Visibility NA
Last update 21 Aug 3:54 am EDT
Extended Forecast for

Montauk NY

  • Overnight

    Overnight: Showers. Low around 65. Northeast wind around 10 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 65 °F

    Showers

  • Friday

    Friday: Showers likely, mainly before 2pm. Mostly cloudy, with a high near 77. Northeast wind 10 to 13 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 77 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 66. North wind 6 to 8 mph.

    Low: 66 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: A 40 percent chance of showers after 2pm. Mostly cloudy, with a high near 76. Northeast wind 7 to 9 mph.

    High: 76 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Low around 70. East wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 70 °F

    Showers

  • Sunday

    Sunday: Showers, mainly before 8am. High near 79. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 79 °F

    Showers then
    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 71.

    Low: 71 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 68.

    Low: 68 °F

    Mostly Clear

Detailed Forecast

Overnight
Showers. Low around 65. Northeast wind around 10 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Showers likely, mainly before 2pm. Mostly cloudy, with a high near 77. Northeast wind 10 to 13 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 66. North wind 6 to 8 mph.
Saturday
A 40 percent chance of showers after 2pm. Mostly cloudy, with a high near 76. Northeast wind 7 to 9 mph.
Saturday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Low around 70. East wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Showers, mainly before 8am. High near 79. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Partly cloudy, with a low around 71.
Monday
Sunny, with a high near 78.
Monday Night
Mostly clear, with a low around 68.
Tuesday
Sunny, with a high near 76.
Tuesday Night
Mostly clear, with a low around 68.
Wednesday
Sunny, with a high near 77.
Wednesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 70.
Thursday
A 40 percent chance of showers. Partly sunny, with a high near 78.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Montauk NY
 41.04°N 71.95°W (Elev. 36 ft)
Last Update:
3:45 am EDT Aug 21, 2026
Forecast Valid:
4am EDT Aug 21, 2026-6pm EDT Aug 27, 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