10-Day Weather Forecast - Mattituck, NY
- 47|46°FSunnyHourly details
Today
47°FSunny. Highs in the lower 50s. Southwest winds around 5 mph becoming southeast with gusts up to 20 mph.
Tonight
46°FMostly cloudy. A slight chance of showers in the evening then showers after midnight. Windy and not as cool with lows in the mid 40s. South winds 10 to 15 mph with gusts up to 25 mph increasing to 20 to 30 mph with gusts up to 40 mph after midnight. Chance of rain 90 percent.
- 55|31°FThunderstormsHourly details
Day
55°FShowers with a slight chance of thunderstorms in the morning then a chance of showers in the afternoon. Very windy with highs in the mid 50s. South winds 25 to 35 mph becoming southwest 20 to 30 mph in the afternoon. Gusts up to 50 mph. Chance of rain near 100 percent.
Night
31°FPartly cloudy and very windy. Cooler with lows in the upper 20s. West winds 25 to 35 mph with gusts up to 45 mph.
Weekend Weather
- 38|36°FPartly SunnyHourly details
Day
38°FSunny in the morning then becoming partly sunny. Highs in the mid 40s. West winds 15 to 20 mph. Gusts up to 30 mph in the morning.
Night
36°FMostly cloudy. Lows in the mid 30s.
- 45|27°FMostly SunnyHourly details
Day
45°FMostly sunny. Highs in the mid 40s.
Night
27°FPartly cloudy in the evening then becoming mostly clear. Breezy with lows in the mid 20s.
- 33|29°FSunnyHourly details
Day
33°FSunny. Highs in the mid 30s.
Night
29°FPartly cloudy in the evening then becoming mostly cloudy. Lows in the mid 20s.
- 39|37°F50% Chance Frozen MixHourly details
Day
39°FMostly cloudy. A chance of rain and snow in the morning then a chance of rain in the afternoon. Highs in the lower 40s. Chance of precipitation 50 percent.
Night
37°FMostly cloudy. Lows in the mid 30s.
- 43|36°FMostly Sunny
Day
43°FMostly sunny. Highs in the lower 40s.
Night
36°FCloudy. Low temperature around 36F. Dew point will be around 29F with an average humidity of 73%. Winds will be 4 mph from the N.
- 42|39°F30% Chance of Rain
Day
42°FCloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 42F. Dew point will be around 33F with an average humidity of 75%. Winds will be 2 mph from the NE.
Night
39°FCloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 39F. Dew point will be around 35F with an average humidity of 82%. Winds will be 7 mph from the E.
- 46|39°F50% Chance of Rain
Day
46°FCloudy with a chance of rain. Chance of precipitation 45%. High temperature around 46F. Dew point will be around 39F with an average humidity of 85%. Winds will be 5 mph from the E.
Night
39°FCloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 39F. Dew point will be around 37F with an average humidity of 84%. Winds will be 3 mph from the NW.
Weekend Weather
- 44|35°F30% Chance of Rain
Day
44°FCloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 44F. Dew point will be around 34F with an average humidity of 75%. Winds will be 6 mph from the NW.
Night
35°FCloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 35F. Dew point will be around 31F with an average humidity of 77%. Winds will be 7 mph from the NW.














