10-day forecast for Mastic Beach, NY: 41° to 70°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Friday, October 30
63° · 0.78 in
Worst day: Friday, November 6
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 3070° / 48°0
Morning55°feels 54°
Afternoon68°feels 66°
Evening52°feels 49°
Overnight51°feels 50°
70 °
Mastic Beach, Friday, 30 October
Clear. High 70°, low 48°.
Pressure30.03 inHg
Wind9.9 mph NW
Humidity55%
Visibility6.2 mi
Dew point52°
Sat, 3154° / 43°0
Morning47°feels 43°
Afternoon54°feels 51°
Evening48°feels 46°
Overnight43°feels 38°
54 °
Mastic Beach, Saturday, 31 October
Clear. High 54°, low 43°.
Pressure30.42 inHg
Wind8.5 mph NW
Humidity47%
Visibility6.2 mi
Dew point32°
Sun, 0157° / 41°0
Morning42°feels 42°
Afternoon57°feels 54°
Evening50°feels 48°
Overnight43°feels 43°
57 °
Mastic Beach, Sunday, 1 November
Mostly clear. High 57°, low 41°.
Pressure30.50 inHg
Wind3.9 mph NW
Humidity49%
Visibility6.2 mi
Dew point36°
Mon, 0263° / 47°0
Morning47°feels 44°
Afternoon63°feels 62°
Evening59°feels 58°
Overnight48°feels 46°
63 °
Mastic Beach, Monday, 2 November
Clear. High 63°, low 47°.
Pressure30.36 inHg
Wind7.3 mph SW
Humidity55%
Visibility6.2 mi
Dew point45°
Tue, 0366° / 50°0
Morning55°feels 53°
Afternoon62°feels 60°
Evening60°feels 59°
Overnight55°feels 54°
66 °
Mastic Beach, Tuesday, 3 November
Clear. High 66°, low 50°.
Pressure30.33 inHg
Wind6.8 mph SW
Humidity55%
Visibility—
Dew point44°
Wed, 0456° / 55°0.01
Morning55°feels 54°
Afternoon56°feels 55°
Evening56°feels 54°
Overnight55°feels 55°
56 °
Mastic Beach, Wednesday, 4 November
Light rain. High 56°, low 55°.
Pressure30.47 inHg
Wind15.3 mph E
Humidity79%
Visibility—
Dew point49°
Thu, 0561° / 57°0.07
Morning60°feels 59°
Afternoon59°feels 58°
Evening60°feels 60°
Overnight61°feels 61°
61 °
Mastic Beach, Thursday, 5 November
Light rain. High 61°, low 57°.
Pressure30.18 inHg
Wind14.4 mph SE
Humidity87%
Visibility—
Dew point55°
Fri, 0663° / 60°0.78
Morning62°feels 63°
Afternoon62°feels 63°
Evening61°feels 61°
Overnight60°feels 61°
63 °
Mastic Beach, Friday, 6 November
Rain. High 63°, low 60°.
Pressure29.65 inHg
Wind26.4 mph S
Humidity98%
Visibility—
Dew point62°
Sat, 0763° / 46°0.06
Morning59°feels 58°
Afternoon61°feels 61°
Evening58°feels 56°
Overnight48°feels 42°
63 °
Mastic Beach, Saturday, 7 November
Light rain. High 63°, low 46°.
Pressure29.56 inHg
Wind24.2 mph NW
Humidity77%
Visibility—
Dew point54°
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 Mastic Beach, 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.