For daily wit & wisdom, get the Almanac newsletter.

Weather Forecast for Brentwood, NY

Location Brentwood, NY

Current Weather Conditions

Brentwood, NY

Mostly Cloudy Mostly Cloudy

Temperature

76°F

Feels Like

76°F

Humidity

60%

Wind

S 9 mph

Pressure

30 in

Visibility

10 mi

Conditions at Islip

Weather Forecast

Tonight · September 12

Rain Late
69°F

Partly cloudy skies this evening will give way to cloudy skies and rain overnight. Low 69F. Winds SSE at 5 to 10 mph. Chance of rain 80%. Rainfall around a quarter of an inch. Locally heavy rainfall possible.

Tomorrow · September 13

AM T-Storms
77°F

Thunderstorms, some locally heavy in the morning, then cloudy late. High 77F. S winds shifting to WNW at 10 to 15 mph. Chance of rain 100%. Rainfall near an inch. Locally heavy rainfall possible.

Tomorrow night · September 13

P Cloudy
67°F

A few clouds from time to time. Slight chance of a rain shower. Low 67F. Winds W at 5 to 10 mph.

Monday · September 14

P Cloudy
74°F

Partly cloudy skies. High 74F. Winds NNW at 10 to 20 mph.

Monday night · September 14

Clear
56°F

Clear skies. Low 56F. Winds NNE at 10 to 15 mph.

Tuesday · September 15

M Sunny
72°F

Plentiful sunshine. High 72F. Winds ENE at 5 to 10 mph.

Tuesday night · September 15

M Clear
60°F

A few clouds from time to time. Low around 60F. Winds SSE at 5 to 10 mph.

Wednesday · September 16

P Cloudy
76°F

Intervals of clouds and sunshine. High 76F. Winds SSW at 5 to 10 mph.

Wednesday night · September 16

M Clear
65°F

A few clouds overnight. Low around 65F. Winds SSW at 5 to 10 mph.

Thursday · September 17

P Cloudy
79°F

Intervals of clouds and sunshine. High 79F. Winds SSW at 5 to 10 mph.

The Old Farmer's Almanac Store