10-day forecast for Brentwood, NY: 64° to 90°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
90°
Best day: Tuesday, August 11
72° · 0.41 in
Worst day: Monday, August 17
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1088° / 71°0.01
Morning75°feels 74°
Afternoon87°feels 87°
Evening77°feels 78°
Overnight72°feels 71°
88 °
Brentwood, Monday, 10 August
Light rain. High 88°, low 71°.
Pressure29.97 inHg
Wind7.2 mph S
Humidity42%
Visibility6.2 mi
Dew point59°
Tue, 1190° / 74°0
Morning79°feels 80°
Afternoon88°feels 89°
Evening83°feels 82°
Overnight74°feels 75°
90 °
Brentwood, Tuesday, 11 August
Light rain. High 90°, low 74°.
Pressure29.83 inHg
Wind4.5 mph NW
Humidity54%
Visibility6.2 mi
Dew point65°
Wed, 1283° / 71°0
Morning76°feels 75°
Afternoon83°feels 82°
Evening78°feels 78°
Overnight74°feels 74°
83 °
Brentwood, Wednesday, 12 August
Overcast. High 83°, low 71°.
Pressure29.83 inHg
Wind4.3 mph SW
Humidity39%
Visibility6.2 mi
Dew point56°
Thu, 1387° / 73°0.01
Morning78°feels 79°
Afternoon85°feels 85°
Evening83°feels 81°
Overnight76°feels 77°
87 °
Brentwood, Thursday, 13 August
Light rain. High 87°, low 73°.
Pressure29.71 inHg
Wind13.3 mph W
Humidity42%
Visibility6.2 mi
Dew point62°
Fri, 1480° / 68°0
Morning70°feels 69°
Afternoon75°feels 74°
Evening79°feels 78°
Overnight70°feels 68°
80 °
Brentwood, Friday, 14 August
Partly cloudy. High 80°, low 68°.
Pressure30.00 inHg
Wind12.2 mph NW
Humidity36%
Visibility—
Dew point45°
Sat, 1578° / 64°0
Morning67°feels 65°
Afternoon73°feels 72°
Evening76°feels 75°
Overnight69°feels 68°
78 °
Brentwood, Saturday, 15 August
Clear. High 78°, low 64°.
Pressure30.12 inHg
Wind13.4 mph NW
Humidity38%
Visibility—
Dew point44°
Sun, 1680° / 65°0
Morning68°feels 67°
Afternoon76°feels 75°
Evening76°feels 75°
Overnight72°feels 71°
80 °
Brentwood, Sunday, 16 August
Overcast. High 80°, low 65°.
Pressure30.18 inHg
Wind8.1 mph S
Humidity30%
Visibility—
Dew point41°
Mon, 1772° / 66°0.41
Morning69°feels 69°
Afternoon69°feels 69°
Evening70°feels 72°
Overnight67°feels 68°
72 °
Brentwood, Monday, 17 August
Rain. High 72°, low 66°.
Pressure29.97 inHg
Wind13.7 mph SE
Humidity88%
Visibility—
Dew point64°
Tue, 1881° / 64°0
Morning67°feels 67°
Afternoon75°feels 75°
Evening79°feels 79°
Overnight71°feels 71°
81 °
Brentwood, Tuesday, 18 August
Overcast. High 81°, low 64°.
Pressure29.97 inHg
Wind8.7 mph N
Humidity54%
Visibility—
Dew point55°
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 Brentwood, 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.