10-day forecast for Commack, NY: 40° to 77°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
77°
Best day: Wednesday, October 14
72° · 0.59 in
Worst day: Friday, October 16
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 1369° / 52°0
Morning58°feels 58°
Afternoon69°feels 69°
Evening66°feels 66°
Overnight52°feels 51°
69 °
Commack, Tuesday, 13 October
Mostly clear. High 69°, low 52°.
Pressure29.97 inHg
Wind7.9 mph SE
Humidity79%
Visibility6.2 mi
Dew point61°
Wed, 1477° / 65°0
Morning67°feels 68°
Afternoon77°feels 77°
Evening68°feels 68°
Overnight68°feels 68°
77 °
Commack, Wednesday, 14 October
Partly cloudy. High 77°, low 65°.
Pressure29.85 inHg
Wind9.1 mph W
Humidity75%
Visibility6.2 mi
Dew point66°
Thu, 1563° / 57°0
Morning58°feels 57°
Afternoon61°feels 60°
Evening58°feels 57°
Overnight61°feels 61°
63 °
Commack, Thursday, 15 October
Clear. High 63°, low 57°.
Pressure30.18 inHg
Wind6 mph N
Humidity63%
Visibility6.2 mi
Dew point47°
Fri, 1672° / 55°0.59
Morning59°feels 59°
Afternoon65°feels 66°
Evening64°feels 63°
Overnight57°feels 56°
72 °
Commack, Friday, 16 October
Rain. High 72°, low 55°.
Pressure29.62 inHg
Wind21.2 mph NW
Humidity96%
Visibility—
Dew point63°
Sat, 1751° / 41°0
Morning49°feels 42°
Afternoon47°feels 40°
Evening46°feels 39°
Overnight43°feels 35°
51 °
Commack, Saturday, 17 October
Mostly clear. High 51°, low 41°.
Pressure30.15 inHg
Wind21 mph NW
Humidity53%
Visibility—
Dew point31°
Sun, 1851° / 40°0
Morning42°feels 37°
Afternoon47°feels 44°
Evening51°feels 47°
Overnight49°feels 46°
51 °
Commack, Sunday, 18 October
Clear. High 51°, low 40°.
Pressure30.68 inHg
Wind13.3 mph SW
Humidity27%
Visibility—
Dew point13°
Mon, 1963° / 50°0
Morning51°feels 47°
Afternoon57°feels 54°
Evening62°feels 60°
Overnight56°feels 53°
63 °
Commack, Monday, 19 October
Clear. High 63°, low 50°.
Pressure30.50 inHg
Wind14 mph SW
Humidity39%
Visibility—
Dew point31°
Tue, 2068° / 54°0
Morning56°feels 54°
Afternoon62°feels 60°
Evening66°feels 65°
Overnight59°feels 58°
68 °
Commack, Tuesday, 20 October
Partly cloudy. High 68°, low 54°.
Pressure30.33 inHg
Wind8.3 mph W
Humidity44%
Visibility—
Dew point38°
Wed, 2165° / 57°0
Morning59°feels 58°
Afternoon63°feels 62°
Evening62°feels 61°
Overnight58°feels 57°
65 °
Commack, Wednesday, 21 October
Overcast. High 65°, low 57°.
Pressure30.39 inHg
Wind9.9 mph E
Humidity60%
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 Commack, 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.