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.

46°F

8°C

Humidity 63%
Wind Speed S 12 G 25 mph
Barometer 29.97 in (1015.0 mb)
Dewpoint 34°F (1°C)
Visibility NA
Wind Chill40°F (4°C)
Last update 20 Mar 2:54 pm EDT
Extended Forecast for

Montauk Airport NY

  • This Afternoon

    This Afternoon: A 30 percent chance of showers, mainly after 5pm. Mostly cloudy, with a high near 48. South wind around 9 mph.

    High: 48 °F

    Chance
    Showers

  • Tonight

    Tonight: Showers, mainly after 7pm. Patchy fog after 3am. Low around 42. South wind around 10 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 42 °F

    Showers and
    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 8am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 51. Northwest wind 7 to 9 mph.

    High: 51 °F

    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 38. Light and variable wind.

    Low: 38 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A 20 percent chance of rain after 2pm. Mostly cloudy, with a high near 50. South wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 50 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Sunday Night

    Sunday Night: Rain likely after 8pm. Mostly cloudy, with a low around 37. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 37 °F

    Rain Likely

  • Monday

    Monday: A 40 percent chance of rain before 2pm. Mostly cloudy, with a high near 43.

    High: 43 °F

    Chance Rain

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 41.

    High: 41 °F

    Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of showers, mainly after 5pm. Mostly cloudy, with a high near 48. South wind around 9 mph.
Tonight
Showers, mainly after 7pm. Patchy fog after 3am. Low around 42. South wind around 10 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Patchy fog before 8am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 51. Northwest wind 7 to 9 mph.
Saturday Night
Increasing clouds, with a low around 38. Light and variable wind.
Sunday
A 20 percent chance of rain after 2pm. Mostly cloudy, with a high near 50. South wind 7 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Rain likely after 8pm. Mostly cloudy, with a low around 37. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Monday
A 40 percent chance of rain before 2pm. Mostly cloudy, with a high near 43.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Sunny, with a high near 41.
Tuesday Night
Partly cloudy, with a low around 35.
Wednesday
A 30 percent chance of rain. Partly sunny, with a high near 44.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
Mostly sunny, with a high near 46.
Thursday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 35. Breezy.
Friday
A chance of rain. Mostly cloudy, with a high near 47.
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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:
3:15 pm EDT Mar 20, 2026
Forecast Valid:
3pm EDT Mar 20, 2026-6pm EDT Mar 27, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation