10-day forecast for Old Mastic, NY: 38° to 70°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
68°
Best day: Monday, November 2
61° · 0.59 in
Worst day: Saturday, November 7
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0162° / 39°0
Morning41°feels 39°
Afternoon62°feels 59°
Evening52°feels 50°
Overnight42°feels 38°
62 °
Old Mastic, Sunday, 1 November
Partly cloudy. High 62°, low 39°.
Pressure30.53 inHg
Wind1.9 mph W
Humidity41%
Visibility6.2 mi
Dew point33°
Mon, 0268° / 44°0
Morning47°feels 44°
Afternoon68°feels 67°
Evening56°feels 55°
Overnight46°feels 43°
68 °
Old Mastic, Monday, 2 November
Overcast. High 68°, low 44°.
Pressure30.42 inHg
Wind7.4 mph SW
Humidity47%
Visibility6.2 mi
Dew point41°
Tue, 0364° / 50°0
Morning51°feels 49°
Afternoon64°feels 63°
Evening59°feels 59°
Overnight53°feels 52°
64 °
Old Mastic, Tuesday, 3 November
Overcast. High 64°, low 50°.
Pressure30.30 inHg
Wind7.8 mph SW
Humidity62%
Visibility6.2 mi
Dew point50°
Wed, 0467° / 56°0
Morning56°feels 56°
Afternoon67°feels 67°
Evening62°feels 62°
Overnight59°feels 58°
67 °
Old Mastic, Wednesday, 4 November
Clear. High 67°, low 56°.
Pressure30.18 inHg
Wind7 mph SW
Humidity67%
Visibility6.2 mi
Dew point55°
Thu, 0570° / 60°0.05
Morning63°feels 63°
Afternoon68°feels 69°
Evening66°feels 67°
Overnight64°feels 65°
70 °
Old Mastic, Thursday, 5 November
Light rain. High 70°, low 60°.
Pressure29.97 inHg
Wind12.4 mph S
Humidity86%
Visibility—
Dew point63°
Fri, 0667° / 61°0.08
Morning66°feels 66°
Afternoon66°feels 67°
Evening64°feels 64°
Overnight62°feels 62°
67 °
Old Mastic, Friday, 6 November
Light rain. High 67°, low 61°.
Pressure29.85 inHg
Wind14.9 mph SW
Humidity90%
Visibility—
Dew point63°
Sat, 0761° / 59°0.59
Morning60°feels 60°
Afternoon61°feels 62°
Evening61°feels 61°
Overnight59°feels 60°
61 °
Old Mastic, Saturday, 7 November
Rain. High 61°, low 59°.
Pressure29.68 inHg
Wind14 mph SE
Humidity97%
Visibility—
Dew point60°
Sun, 0859° / 55°0.44
Morning58°feels 58°
Afternoon57°feels 56°
Evening57°feels 56°
Overnight56°feels 55°
59 °
Old Mastic, Sunday, 8 November
Rain. High 59°, low 55°.
Pressure29.32 inHg
Wind19.5 mph SW
Humidity78%
Visibility—
Dew point51°
Mon, 0952° / 50°0.24
Morning51°feels 49°
Afternoon51°feels 49°
Evening51°feels 49°
Overnight50°feels 49°
52 °
Old Mastic, Monday, 9 November
Rain. High 52°, low 50°.
Pressure29.35 inHg
Wind26.6 mph W
Humidity72%
Visibility—
Dew point42°
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 Old 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.