10-day forecast for Montauk Beach, NY: 65° to 87°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
87°
Best day: Sunday, August 9
73° · 0.94 in
Worst day: Monday, August 17
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1086° / 69°0
Morning74°feels 74°
Afternoon85°feels 89°
Evening77°feels 78°
Overnight71°feels 71°
86 °
Montauk Beach, Monday, 10 August
Clear. High 86°, low 69°.
Pressure29.97 inHg
Wind0.9 mph SE
Humidity59%
Visibility6.2 mi
Dew point59°
Tue, 1179° / 74°0.01
Morning75°feels 77°
Afternoon76°feels 77°
Evening78°feels 79°
Overnight74°feels 75°
79 °
Montauk Beach, Tuesday, 11 August
Light rain. High 79°, low 74°.
Pressure29.83 inHg
Wind11 mph NW
Humidity83%
Visibility6.2 mi
Dew point70°
Wed, 1276° / 72°0
Morning72°feels 72°
Afternoon74°feels 74°
Evening76°feels 77°
Overnight74°feels 74°
76 °
Montauk Beach, Wednesday, 12 August
Overcast. High 76°, low 72°.
Pressure29.83 inHg
Wind0.8 mph E
Humidity63%
Visibility6.2 mi
Dew point60°
Thu, 1379° / 73°0.09
Morning75°feels 76°
Afternoon77°feels 78°
Evening78°feels 78°
Overnight75°feels 76°
79 °
Montauk Beach, Thursday, 13 August
Light rain. High 79°, low 73°.
Pressure29.68 inHg
Wind16.2 mph W
Humidity81%
Visibility6.2 mi
Dew point70°
Fri, 1475° / 68°0
Morning69°feels 68°
Afternoon70°feels 69°
Evening74°feels 74°
Overnight70°feels 70°
75 °
Montauk Beach, Friday, 14 August
Clear. High 75°, low 68°.
Pressure29.97 inHg
Wind22.5 mph NW
Humidity55%
Visibility—
Dew point52°
Sat, 1575° / 65°0
Morning67°feels 66°
Afternoon70°feels 69°
Evening74°feels 74°
Overnight70°feels 69°
75 °
Montauk Beach, Saturday, 15 August
Clear. High 75°, low 65°.
Pressure30.09 inHg
Wind21.8 mph N
Humidity53%
Visibility—
Dew point50°
Sun, 1673° / 67°0
Morning68°feels 67°
Afternoon69°feels 68°
Evening73°feels 72°
Overnight72°feels 71°
73 °
Montauk Beach, Sunday, 16 August
Clear. High 73°, low 67°.
Pressure30.18 inHg
Wind12.9 mph N
Humidity53%
Visibility—
Dew point50°
Mon, 1773° / 70°0.94
Morning73°feels 72°
Afternoon71°feels 71°
Evening71°feels 72°
Overnight73°feels 74°
73 °
Montauk Beach, Monday, 17 August
Heavy rain. High 73°, low 70°.
Pressure30.00 inHg
Wind31.6 mph S
Humidity72%
Visibility—
Dew point62°
Tue, 1873° / 66°0.02
Morning67°feels 68°
Afternoon68°feels 69°
Evening72°feels 73°
Overnight72°feels 73°
73 °
Montauk Beach, Tuesday, 18 August
Light rain. High 73°, low 66°.
Pressure29.97 inHg
Wind22.5 mph NW
Humidity81%
Visibility—
Dew point61°
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 Montauk 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.