10-day forecast for Old Mastic, NY: 41° to 68°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
68°
Best day: Thursday, November 5
66° · 1.19 in
Worst day: Friday, November 6
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 0366° / 44°0
Morning52°feels 50°
Afternoon65°feels 64°
Evening52°feels 51°
Overnight47°feels 44°
66 °
Old Mastic, Tuesday, 3 November
Overcast. High 66°, low 44°.
Pressure30.30 inHg
Wind7.4 mph SW
Humidity51%
Visibility6.2 mi
Dew point46°
Wed, 0467° / 49°0
Morning59°feels 59°
Afternoon66°feels 65°
Evening60°feels 60°
Overnight57°feels 57°
67 °
Old Mastic, Wednesday, 4 November
Clear. High 67°, low 49°.
Pressure30.18 inHg
Wind8 mph SW
Humidity61%
Visibility6.2 mi
Dew point53°
Thu, 0568° / 59°0
Morning62°feels 62°
Afternoon67°feels 67°
Evening63°feels 63°
Overnight59°feels 59°
68 °
Old Mastic, Thursday, 5 November
Overcast. High 68°, low 59°.
Pressure30.00 inHg
Wind8.1 mph S
Humidity75%
Visibility6.2 mi
Dew point59°
Fri, 0666° / 63°1.19
Morning64°feels 65°
Afternoon65°feels 66°
Evening63°feels 64°
Overnight64°feels 64°
66 °
Old Mastic, Friday, 6 November
Heavy rain. High 66°, low 63°.
Pressure29.88 inHg
Wind11.5 mph S
Humidity94%
Visibility3.5 mi
Dew point63°
Sat, 0767° / 58°0.6
Morning63°feels 63°
Afternoon66°feels 67°
Evening64°feels 64°
Overnight59°feels 59°
67 °
Old Mastic, Saturday, 7 November
Rain. High 67°, low 58°.
Pressure29.77 inHg
Wind9.7 mph S
Humidity88%
Visibility—
Dew point62°
Sun, 0857° / 52°0
Morning54°feels 53°
Afternoon54°feels 52°
Evening53°feels 51°
Overnight54°feels 53°
57 °
Old Mastic, Sunday, 8 November
Overcast. High 57°, low 52°.
Pressure29.88 inHg
Wind13.1 mph SW
Humidity57%
Visibility—
Dew point39°
Mon, 0958° / 53°0.34
Morning56°feels 56°
Afternoon56°feels 56°
Evening58°feels 56°
Overnight54°feels 52°
58 °
Old Mastic, Monday, 9 November
Rain. High 58°, low 53°.
Pressure29.68 inHg
Wind22.9 mph E
Humidity92%
Visibility—
Dew point54°
Tue, 1052° / 49°0.02
Morning49°feels 42°
Afternoon50°feels 44°
Evening51°feels 49°
Overnight50°feels 47°
52 °
Old Mastic, Tuesday, 10 November
Light rain. High 52°, low 49°.
Pressure29.65 inHg
Wind22 mph W
Humidity69%
Visibility—
Dew point40°
Wed, 1151° / 47°0
Morning49°feels 41°
Afternoon49°feels 43°
Evening51°feels 48°
Overnight50°feels 46°
51 °
Old Mastic, Wednesday, 11 November
Partly cloudy. High 51°, low 47°.
Pressure29.97 inHg
Wind23 mph NW
Humidity58%
Visibility—
Dew point35°
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.