10-day forecast for Mastic, NY: 40° to 64°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
64°
Best day: Tuesday, October 20
59° · 0.27 in
Worst day: Saturday, October 17
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1854° / 40°0
Morning42°feels 37°
Afternoon52°feels 49°
Evening47°feels 46°
Overnight42°feels 38°
54 °
Mastic, Sunday, 18 October
Clear. High 54°, low 40°.
Pressure30.56 inHg
Wind6.9 mph NE
Humidity46%
Visibility6.2 mi
Dew point32°
Mon, 1959° / 42°0
Morning46°feels 42°
Afternoon58°feels 56°
Evening54°feels 52°
Overnight43°feels 41°
59 °
Mastic, Monday, 19 October
Overcast. High 59°, low 42°.
Pressure30.39 inHg
Wind9.7 mph NE
Humidity50%
Visibility6.2 mi
Dew point38°
Tue, 2064° / 51°0
Morning52°feels 50°
Afternoon63°feels 62°
Evening56°feels 54°
Overnight52°feels 50°
64 °
Mastic, Tuesday, 20 October
Clear. High 64°, low 51°.
Pressure30.21 inHg
Wind12.2 mph N
Humidity59%
Visibility6.2 mi
Dew point46°
Wed, 2155° / 47°0
Morning47°feels 42°
Afternoon55°feels 53°
Evening53°feels 51°
Overnight51°feels 49°
55 °
Mastic, Wednesday, 21 October
Mostly clear. High 55°, low 47°.
Pressure30.24 inHg
Wind12.3 mph NE
Humidity62%
Visibility6.2 mi
Dew point40°
Thu, 2262° / 45°0
Morning48°feels 44°
Afternoon55°feels 53°
Evening59°feels 57°
Overnight51°feels 48°
62 °
Mastic, Thursday, 22 October
Clear. High 62°, low 45°.
Pressure30.03 inHg
Wind10.8 mph N
Humidity56%
Visibility—
Dew point38°
Fri, 2359° / 46°0
Morning48°feels 44°
Afternoon53°feels 50°
Evening58°feels 56°
Overnight53°feels 51°
59 °
Mastic, Friday, 23 October
Partly cloudy. High 59°, low 46°.
Pressure30.27 inHg
Wind12.7 mph NE
Humidity55%
Visibility—
Dew point35°
Sat, 2455° / 51°0
Morning54°feels 52°
Afternoon54°feels 52°
Evening53°feels 50°
Overnight51°feels 49°
55 °
Mastic, Saturday, 24 October
Clear. High 55°, low 51°.
Pressure30.56 inHg
Wind13.2 mph NE
Humidity59%
Visibility—
Dew point40°
Sun, 2557° / 50°0
Morning52°feels 50°
Afternoon55°feels 53°
Evening56°feels 55°
Overnight55°feels 53°
57 °
Mastic, Sunday, 25 October
Overcast. High 57°, low 50°.
Pressure30.53 inHg
Wind10 mph SW
Humidity55%
Visibility—
Dew point39°
Mon, 2662° / 55°0
Morning57°feels 56°
Afternoon60°feels 59°
Evening61°feels 61°
Overnight60°feels 60°
62 °
Mastic, Monday, 26 October
Partly cloudy. High 62°, low 55°.
Pressure30.21 inHg
Wind16.1 mph SW
Humidity65%
Visibility—
Dew point48°
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, 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.