10-Day Weather Forecast - Yaphank, NY
- 38|15°F60% Chance of SnowHourly details
Today
38°FSnow likely. Total snow accumulation around an inch. Colder with highs in the mid 30s. North winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. Chance of snow 60 percent.
Tonight
15°FMostly clear. Cold with lows around 15. North winds 10 to 15 mph with gusts up to 25 mph.
- 29|22°FSunnyHourly details
Day
29°FSunny cold with highs in the upper 20s. North winds 5 to 10 mph with gusts up to 20 mph becoming northwest in the afternoon.
Night
22°FMostly clear in the evening then becoming partly cloudy. Lows around 19. South winds around 5 mph.
- 41|34°F70% Chance Frozen MixHourly details
Day
41°FMostly cloudy. A chance of rain and snow in the morning then rain likely in the afternoon. Little or no snow accumulation. Highs in the lower 40s. Chance of precipitation 70 percent.
Night
34°FRain. Not as cool with lows in the mid 30s. Chance of rain 90 percent.
- 47|34°FMostly CloudyHourly details
Day
47°FMostly cloudy. Highs in the mid 40s.
Night
34°FCloudy with a 40 percent chance of rain. Lows in the mid 30s.
- 45|35°F40% Chance of RainHourly details
Day
45°FCloudy with a 40 percent chance of rain. Highs in the upper 40s.
Night
35°FCloudy with a 50 percent chance of rain. Lows in the upper 30s.
- 44|33°F50% Chance of RainHourly details
Day
44°FCloudy. A chance of rain in the morning. Highs in the upper 40s. Chance of rain 50 percent.
Night
33°FCloudy. A chance of rain after midnight. Lows in the upper 30s. Chance of rain 30 percent.
Weekend Weather
- 45|39°FMostly Cloudy
Day
45°FMostly cloudy. Highs in the lower 50s.
Night
39°FCloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 39F. Dew point will be around 40F with an average humidity of 96%. Winds will be 7 mph from the SW.
- 50|38°F30% Chance of Rain
Day
50°FPartly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 50F. Dew point will be around 36F with an average humidity of 67%. Winds will be 4 mph from the SW.
Night
38°FPartly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 38F. Dew point will be around 35F with an average humidity of 79%. Winds will be 4 mph from the SW.
- 50|42°F40% Chance of Rain
Day
50°FMostly sunny with a chance of rain. Chance of precipitation 35%. High temperature around 50F. Dew point will be around 38F with an average humidity of 72%. Winds will be 6 mph from the S.
Night
42°FCloudy. Low temperature around 42F. Dew point will be around 40F with an average humidity of 91%. Winds will be 8 mph from the S.
- 54|42°F30% Chance of Rain
Day
54°FCloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 54F. Dew point will be around 45F with an average humidity of 82%. Winds will be 9 mph from the SW.
Night
42°FCloudy. Low temperature around 42F. Dew point will be around 42F with an average humidity of 89%. Winds will be 8 mph from the SW.













