10-day forecast for Yaphank, NY: 38° to 71°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
71°
Best day: Friday, October 30
60° · 0.82 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2860° / 38°0
Morning42°feels 39°
Afternoon60°feels 58°
Evening46°feels 46°
Overnight39°feels 37°
60 °
Yaphank, Wednesday, 28 October
Overcast. High 60°, low 38°.
Pressure30.45 inHg
Wind1.8 mph NE
Humidity53%
Visibility6.2 mi
Dew point40°
Thu, 2966° / 42°0
Morning49°feels 49°
Afternoon66°feels 65°
Evening57°feels 57°
Overnight42°feels 42°
66 °
Yaphank, Thursday, 29 October
Clear. High 66°, low 42°.
Pressure30.27 inHg
Wind6.6 mph SW
Humidity57%
Visibility6.2 mi
Dew point49°
Fri, 3071° / 53°0
Morning55°feels 54°
Afternoon71°feels 70°
Evening59°feels 57°
Overnight56°feels 55°
71 °
Yaphank, Friday, 30 October
Clear. High 71°, low 53°.
Pressure30.06 inHg
Wind7.7 mph NW
Humidity57%
Visibility6.2 mi
Dew point53°
Sat, 3158° / 48°0
Morning49°feels 45°
Afternoon58°feels 55°
Evening56°feels 54°
Overnight50°feels 47°
58 °
Yaphank, Saturday, 31 October
Clear. High 58°, low 48°.
Pressure30.36 inHg
Wind7.3 mph N
Humidity49%
Visibility6.2 mi
Dew point37°
Sun, 0165° / 45°0
Morning49°feels 47°
Afternoon62°feels 60°
Evening60°feels 60°
Overnight54°feels 53°
65 °
Yaphank, Sunday, 1 November
Mostly clear. High 65°, low 45°.
Pressure30.39 inHg
Wind8.3 mph SW
Humidity61%
Visibility—
Dew point46°
Mon, 0260° / 55°0.05
Morning57°feels 56°
Afternoon60°feels 59°
Evening59°feels 59°
Overnight59°feels 58°
60 °
Yaphank, Monday, 2 November
Light rain. High 60°, low 55°.
Pressure30.18 inHg
Wind11.6 mph SE
Humidity75%
Visibility—
Dew point52°
Tue, 0360° / 49°0.82
Morning59°feels 59°
Afternoon57°feels 55°
Evening49°feels 42°
Overnight51°feels 45°
60 °
Yaphank, Tuesday, 3 November
Rain. High 60°, low 49°.
Pressure29.97 inHg
Wind24.6 mph NE
Humidity95%
Visibility—
Dew point57°
Wed, 0452° / 49°0
Morning50°feels 44°
Afternoon51°feels 49°
Evening52°feels 50°
Overnight51°feels 49°
52 °
Yaphank, Wednesday, 4 November
Light rain. High 52°, low 49°.
Pressure30.30 inHg
Wind22.6 mph NE
Humidity65%
Visibility—
Dew point40°
Thu, 0558° / 52°0.56
Morning53°feels 52°
Afternoon56°feels 55°
Evening57°feels 56°
Overnight57°feels 57°
58 °
Yaphank, Thursday, 5 November
Rain. High 58°, low 52°.
Pressure30.18 inHg
Wind18.4 mph E
Humidity79%
Visibility—
Dew point49°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Yaphank, NY around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.