Brentwood, NY Hourly Weather

Suffolk County9:13 PM EDT40.78°N, 73.25°WElevation 79 ft

Next 48 hours

9 PM Mon Oct 26 12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Tue Oct 27 12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 40° 45° 50° 55° 60° 65° %
TemperatureFeels likeChance of precipitationNight
Sunday, October 253 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
9 PM Clear 50° 49° 0% 0.00 in SW 3 68% 40° 4% 0
10 PM Clear 49° 48° 0% 0.00 in SW 3 71% 40° 4% 0
11 PM Clear 48° 47° 0% 0.00 in W 3 77% 41° 5% 0
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 46° 45° 0% 0.00 in W 3 G8 83% 41° 4% 0
1 AM Clear 45° 44° 0% 0.00 in W 3 G8 82% 40° 3% 0
2 AM Clear 44° 42° 0% 0.00 in W 3 G9 86% 40° 4% 0
3 AM Clear 43° 41° 0% 0.00 in W 3 G9 93% 41° 3% 0
4 AM Clear 43° 40° 0% 0.00 in W 5 G10 96% 42° 3% 0
5 AM Clear 43° 40° 0% 0.00 in W 5 G10 96% 42° 4% 0
6 AM Sunny 42° 39° 0% 0.00 in W 5 G10 100% 42° 3% 0
7 AM Sunny 43° 40° 0% 0.00 in W 5 G10 96% 42° 2% 0
8 AM Sunny 46° 44° 0% 0.00 in W 5 G10 89% 43° 4% 0
9 AM Sunny 50° 48° 0% 0.00 in W 6 86% 46° 0% 1
10 AM Sunny 55° 55° 0% 0.00 in W 6 74% 47° 0% 2
11 AM Sunny 58° 58° 0% 0.00 in W 7 69% 48° 1% 3
12 PM Sunny 61° 61° 0% 0.00 in W 7 62% 48° 4% 4
1 PM Sunny 64° 64° 0% 0.00 in W 7 56% 48° 4% 4
2 PM Sunny 65° 65° 0% 0.00 in W 7 52% 47° 6% 3
3 PM Sunny 66° 66° 0% 0.00 in W 6 52% 48° 2% 2
4 PM Sunny 67° 67° 0% 0.00 in W 6 50% 48° 2% 1
5 PM Sunny 65° 65° 0% 0.00 in W 5 58% 50° 2% 0
6 PM Clear 63° 63° 0% 0.00 in W 3 G8 62% 50° 5% 0
7 PM Clear 61° 61° 0% 0.00 in W 3 G8 67% 50° 3% 0
8 PM Clear 58° 58° 0% 0.00 in W 3 G8 75% 50° 5% 0
9 PM Clear 57° 57° 0% 0.00 in W 3 G9 77% 50° 5% 0
10 PM Mostly Clear 57° 57° 0% 0.00 in NW 3 G9 77% 50° 9% 0
11 PM Mostly Clear 56° 56° 0% 0.00 in NW 5 G10 83% 51° 9% 0
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 55° 55° 0% 0.00 in NW 6 G12 86% 51° 5% 0
1 AM Clear 55° 55° 0% 0.00 in N 6 G13 86% 51° 5% 0
2 AM Mostly Clear 54° 54° 0% 0.00 in N 7 G14 90% 51° 7% 0
3 AM Mostly Clear 53° 53° 0% 0.00 in N 7 G15 89% 50° 7% 0
4 AM Mostly Clear 52° 52° 0% 0.00 in N 8 G15 89% 49° 7% 0
5 AM Clear 51° 51° 0% 0.00 in N 8 G16 89% 48° 5% 0
6 AM Sunny 50° 47° 0% 0.00 in N 8 G16 89% 47° 3% 0
7 AM Sunny 50° 46° 0% 0.00 in N 9 G16 86% 46° 3% 0
8 AM Sunny 50° 46° 0% 0.00 in N 9 G16 86% 46° 3% 0
9 AM Sunny 52° 52° 0% 0.00 in N 9 G16 80% 46° 0% 1
10 AM Sunny 54° 54° 0% 0.00 in N 10 G17 71% 45° 0% 2
11 AM Sunny 55° 55° 0% 0.00 in N 10 G17 66% 44° 0% 3
12 PM Sunny 57° 57° 0% 0.00 in N 10 G16 59% 43° 1% 4
1 PM Sunny 58° 58° 0% 0.00 in N 9 53% 41° 1% 4
2 PM Sunny 59° 59° 0% 0.00 in N 8 49% 40° 2% 3
3 PM Sunny 59° 59° 0% 0.00 in N 7 47% 39° 2% 2
4 PM Sunny 59° 59° 0% 0.00 in NE 6 45% 38° 2% 1
5 PM Sunny 57° 57° 0% 0.00 in NE 5 49% 38° 2% 0
6 PM Clear 55° 55° 0% 0.00 in NE 3 53% 38° 3% 0
7 PM Clear 52° 52° 0% 0.00 in NE 3 61% 39° 4% 0
8 PM Clear 49° 49° 0% 0.00 in NE 2 68% 39° 5% 0
9 PM Clear 47° 47° 0% 0.00 in NE 1 74% 39° 5% 0
10 PM Clear 47° 47° 0% 0.00 in NE 1 74% 39° 5% 0
11 PM Clear 46° 46° 0% 0.00 in NE 1 76% 39° 5% 0
Wednesday, October 2824 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 45° 45° 0% 0.00 in NE 1 82% 40° 7% 0
1 AM Mostly Clear 45° 45° 0% 0.00 in NE 2 82% 40° 8% 0
2 AM Mostly Clear 45° 45° 0% 0.00 in NE 2 86% 41° 10% 0
3 AM Mostly Clear 45° 45° 0% 0.00 in NE 2 86% 41° 9% 0
4 AM Mostly Clear 45° 44° 0% 0.00 in NE 3 G8 86% 41° 8% 0
5 AM Mostly Clear 45° 44° 0% 0.00 in NE 3 G8 86% 41° 7% 0
6 AM Sunny 44° 42° 0% 0.00 in NE 3 G8 89% 41° 10% 0
7 AM Sunny 44° 41° 0% 0.00 in NE 5 89% 41° 13% 0
8 AM Sunny 45° 43° 0% 0.00 in NE 5 89% 42° 16% 0
9 AM Sunny 48° 46° 0% 0.00 in NE 5 83% 43° 17% –
10 AM Sunny 52° 52° 0% 0.00 in E 5 74% 44° 18% –
11 AM Sunny 55° 55° 0% 0.00 in E 5 69% 45° 18% –
12 PM Sunny 57° 57° 0% 0.00 in E 5 64% 45° 23% –
1 PM Mostly Sunny 58° 58° 0% 0.00 in E 5 60% 44° 27% –
2 PM Mostly Sunny 58° 58° 0% 0.00 in SE 5 60% 44° 31% –
3 PM Mostly Sunny 59° 59° 0% 0.00 in SE 5 57% 44° 31% –
4 PM Mostly Sunny 58° 58° 0% 0.00 in SE 6 60% 44° 30% –
5 PM Mostly Sunny 57° 57° 0% 0.00 in S 6 62% 44° 29% –
6 PM Partly Cloudy 55° 55° 0% 0.00 in S 5 66% 44° 33% –
7 PM Partly Cloudy 53° 53° 0% 0.00 in S 3 74% 45° 36% –
8 PM Partly Cloudy 52° 52° 0% – S 2 77% 45° 40% –
9 PM Partly Cloudy 51° 51° 0% – S 2 80% 45° 40% –
10 PM Partly Cloudy 50° 50° 0% – S 2 86% 46° 40% –
11 PM Partly Cloudy 50° 50° 0% – S 2 86% 46° 40% –
Thursday, October 2924 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 50° 50° 0% – S 2 86% 46° 40% –
1 AM Partly Cloudy 50° 50° 0% – S 1 89% 47° 40% –
2 AM Partly Cloudy 50° 50° 0% – S 1 89% 47° 34% –
3 AM Partly Cloudy 50° 50° 0% – S 1 89% 47° 34% –
4 AM Partly Cloudy 49° 49° 0% – SW 1 96% 48° 34% –
5 AM Partly Cloudy 49° 49° 0% – SW 1 96% 48° 34% –
6 AM Mostly Sunny 49° 49° 0% – SW 1 96% 48° 34% –
7 AM Mostly Sunny 49° 49° 0% – SW 1 96% 48° 34% –
8 AM Sunny 50° 50° 0% – SW 2 96% 49° 20% –
9 AM Sunny 53° 53° 0% – SW 3 89% 50° 20% –
10 AM Sunny 57° 57° 0% – SW 6 83% 52° 20% –
11 AM Sunny 61° 61° 0% – SW 7 75% 53° 20% –
12 PM Sunny 63° 63° 0% – SW 8 70% 53° 20% –
1 PM Sunny 64° 64° 0% – SW 9 67% 53° 20% –
2 PM Sunny 64° 64° 0% – SW 9 G15 67% 53° 13% –
3 PM Sunny 65° 65° 0% – SW 9 G15 68% 54° 13% –
4 PM Sunny 65° 65° 0% – SW 9 68% 54° 13% –
5 PM Sunny 64° 64° 0% – SW 9 73% 55° 13% –
6 PM Mostly Clear 63° 63° 0% – SW 8 G14 78% 56° 13% –
7 PM Mostly Clear 61° 61° 0% – SW 8 G14 84% 56° 13% –
8 PM Mostly Clear 59° 59° 0% – SW 7 G14 90% 56° 8% –
9 PM Mostly Clear 58° 58° 0% – SW 7 G14 93% 56° 8% –
10 PM Mostly Clear 58° 58° 0% – SW 7 G14 90% 55° 8% –
11 PM Mostly Clear 57° 57° 0% – SW 7 G14 93% 55° 8% –
Friday, October 3024 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 56° 56° 0% – SW 7 G14 96% 55° 8% –
1 AM Mostly Clear 56° 56° 0% – SW 6 G14 93% 54° 8% –
2 AM Mostly Clear 55° 55° 0% – SW 6 G14 96% 54° 11% –
3 AM Mostly Clear 55° 55° 0% – SW 6 G14 96% 54° 11% –
4 AM Mostly Clear 54° 54° 0% – W 7 G14 96% 53° 11% –
5 AM Mostly Clear 54° 54° 0% – W 7 G14 96% 53° 11% –
6 AM Sunny 53° 53° 0% – W 7 G14 100% 53° 11% –
7 AM Sunny 53° 53° 0% – W 6 G13 100% 53° 11% –
8 AM Sunny 54° 54° 0% – W 6 G13 96% 53° 13% –
9 AM Sunny 57° 57° 0% – W 6 G12 90% 54° 13% –
10 AM Sunny 61° 61° 0% – W 7 84% 56° 13% –
11 AM Sunny 64° 64° 0% – W 7 78% 57° 13% –
12 PM Sunny 66° 66° 0% – W 7 73% 57° 13% –
1 PM Sunny 68° 68° 0% – W 7 68% 57° 13% –
2 PM Sunny 69° 69° 0% – W 7 66% 57° 13% –
3 PM Sunny 70° 70° 0% – W 7 63% 57° 13% –
4 PM Sunny 71° 71° 0% – W 6 61% 57° 13% –
5 PM Sunny 70° 70° 0% – W 6 63% 57° 13% –
6 PM Mostly Clear 68° 68° 0% – W 5 68% 57° 13% –
7 PM Mostly Clear 66° 66° 0% – W 5 70% 56° 13% –
8 PM Mostly Clear 63° 63° 0% – W 3 78% 56° 21% –
9 PM Mostly Clear 61° 61° 0% – NW 3 81% 55° 21% –
10 PM Mostly Clear 59° 59° 0% – NW 3 87% 55° 21% –
11 PM Mostly Clear 58° 58° 0% – NW 3 87% 54° 21% –
Saturday, October 3124 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 57° 57° 0% – NW 3 86% 53° 21% –
1 AM Mostly Clear 56° 56° 0% – NW 2 90% 53° 21% –
2 AM Partly Cloudy 55° 55° 0% – N 2 90% 52° 34% –
3 AM Partly Cloudy 54° 54° 0% – N 2 93% 52° 34% –
4 AM Partly Cloudy 53° 53° 0% – N 2 93% 51° 34% –
5 AM Partly Cloudy 53° 53° 0% – N 2 93% 51° 34% –
6 AM Mostly Sunny 52° 52° 0% – N 2 96% 51° 34% –
7 AM Mostly Sunny 52° 52° 0% – N 3 96% 51° 34% –
8 AM Mostly Sunny 53° 53° 1% – N 3 93% 51° 45% –
9 AM Mostly Sunny 55° 55° 1% – N 3 90% 52° 45% –
10 AM Mostly Sunny 58° 58° 1% – NE 5 83% 53° 45% –
11 AM Mostly Sunny 61° 61° 1% – NE 5 78% 54° 45% –
12 PM Mostly Sunny 63° 63° 1% – NE 5 72% 54° 45% –
1 PM Mostly Sunny 64° 64° 1% – SE 6 70% 54° 45% –
2 PM Mostly Sunny 65° 65° 1% – S 6 68% 54° 48% –
3 PM Mostly Sunny 66° 66° 1% – S 6 65% 54° 48% –
4 PM Mostly Sunny 66° 66° 1% – S 6 65% 54° 48% –
5 PM Mostly Sunny 65° 65° 1% – S 6 68% 54° 48% –
6 PM Partly Cloudy 64° 64° 1% – S 5 70% 54° 48% –
7 PM Partly Cloudy 62° 62° 1% – S 5 75% 54° 48% –
8 PM Mostly Cloudy 60° 60° 3% – S 3 81% 54° 60% –
9 PM Mostly Cloudy 58° 58° 3% – S 3 87% 54° 60% –
10 PM Mostly Cloudy 57° 57° 3% – S 2 90% 54° 60% –
11 PM Mostly Cloudy 56° 56° 3% – S 2 93% 54° 60% –
Sunday, November 16 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 55° 55° 3% – S 2 96% 54° 60% –
1 AM Mostly Cloudy 55° 55° 3% – S 2 96% 54° 60% –
1 AM Mostly Cloudy 55° 55° 14% – S 2 96% 54° 71% –
2 AM Mostly Cloudy 55° 55° 14% – S 2 96% 54° 71% –
3 AM Mostly Cloudy 54° 54° 14% – S 3 100% 54° 71% –
4 AM Mostly Cloudy 54° 54° 14% – S 3 100% 54° 71% –

National Weather Service forecast updated 6 hrs ago. Precipitation amounts are the forecast liquid equivalent for each hour.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use. How to use Weather