National Weather Service forecast
Northwest Harbor, New York Weather
Northwest Harbor 7-Day Forecast
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Overnight54°FPatchy Fog3% chance of precipitation
Patchy fog. Partly cloudy, with a low around 54. Southwest wind around 5 mph.
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Wednesday69°FPatchy Fog then Sunny3% chance of precipitation
Patchy fog before 8am. Sunny. High near 69, with temperatures falling to around 63 in the afternoon. Southwest wind 5 to 10 mph.
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Wednesday Night58°FPartly Cloudy1% chance of precipitation
Partly cloudy, with a low around 58. Southwest wind around 6 mph.
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Thursday68°FMostly Cloudy14% chance of precipitation
Mostly cloudy. High near 68, with temperatures falling to around 64 in the afternoon. Southwest wind 5 to 9 mph.
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Thursday Night60°FRain Showers83% chance of precipitation
Rain showers after 7pm. Mostly cloudy, with a low around 60. Southwest wind around 7 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
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Friday66°FShowers And Thunderstorms94% chance of precipitation
Rain showers before 7am, then showers and thunderstorms. Cloudy. High near 66, with temperatures falling to around 62 in the afternoon. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
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Friday Night55°FShowers And Thunderstorms94% chance of precipitation
Showers and thunderstorms. Cloudy, with a low around 55. Chance of precipitation is 90%.
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Saturday63°FRain Showers Likely72% chance of precipitation
Rain showers likely. Mostly cloudy, with a high near 63. Chance of precipitation is 70%.
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Saturday Night46°FChance Rain Showers30% chance of precipitation
A chance of rain showers. Partly cloudy, with a low around 46. Chance of precipitation is 30%.
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Sunday59°FSlight Chance Rain Showers then Mostly Sunny20% chance of precipitation
A slight chance of rain showers before 7am. Mostly sunny, with a high near 59.
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Sunday Night44°FPartly Cloudy then Slight Chance Light Rain15% chance of precipitation
A slight chance of rain after 1am. Partly cloudy, with a low around 44.
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Monday58°FChance Light Rain35% chance of precipitation
A chance of rain. Mostly sunny, with a high near 58. Chance of precipitation is 40%.
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Monday Night43°FChance Light Rain35% chance of precipitation
A chance of rain. Mostly cloudy, with a low around 43. Chance of precipitation is 40%.
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Tuesday58°FChance Light Rain then Mostly Sunny27% chance of precipitation
A chance of rain before 7am. Mostly sunny, with a high near 58.
Issued by the National Weather Service (OKX office), updated .
Northwest Harbor Hourly Forecast
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Northwest Harbor Weather Radar
Open the full radar for Northwest HarborAbout Northwest Harbor
- Population (2020 Census)
- 4,637
- Coordinates
- 41.014, -72.220
- Elevation
- 82 ft
- NWS forecast office
- OKX
- Time zone
- America/New York
- Sunrise today
- 6:23 AM EST
- Sunset today
- 4:41 PM EST
- Daylight today
- 10 h 19 min
Northwest Harbor Weather Questions
What is the weather forecast for Northwest Harbor, New York?
Overnight: Patchy fog. Partly cloudy, with a low around 54. Southwest wind around 5 mph. Wednesday: Patchy fog before 8am. Sunny. High near 69, with temperatures falling to around 63 in the afternoon. Southwest wind 5 to 10 mph.
Will it rain or snow in Northwest Harbor this week?
The best chance of precipitation is Friday at 94%. Periods with a 30% chance or more: Thursday Night (83%), Friday (94%), Friday Night (94%), Saturday (72%), Saturday Night (30%), Monday (35%), Monday Night (35%).
How warm and how cold will it get in Northwest Harbor this week?
The warmest day is Wednesday, with a high near 69°F. The coldest night is Monday Night, with a low near 43°F.
What time are sunrise and sunset in Northwest Harbor today?
Sunrise is at 6:23 AM EST and sunset is at 4:41 PM EST, for 10 h 19 min of daylight.
Weather near Northwest Harbor
- East Hampton North 3 mi
- Springs 3 mi
- Sag Harbor 4 mi
- Wainscott 4 mi
- East Hampton 4 mi
- North Haven 5 mi
- Shelter Island 5 mi
- Amagansett 5 mi