Current conditions at
Shirley, Brookhaven Airport (KHWV)
Lat: 40.82°NLon: 72.87°WElev: 82ft.
Fog/Mist
35°F
2°C
| Humidity | 96% |
| Wind Speed | Calm |
| Barometer | 30.23 in (1023.8 mb) |
| Dewpoint | 34°F (1°C) |
| Visibility | 4.00 mi |
| Last update | 4 Mar 5:56 am EST |
Extended Forecast for
Mastic NY
Today
High: 46 °F
Patchy Fog
then Partly
SunnyTonight
Low: 31 °F
Patchy Fog
then Slight
Chance Rain
and Patchy
FogThursday

High: 41 °F
Rain and
Patchy FogThursday Night

Low: 34 °F
Rain
Friday

High: 42 °F
Chance Rain
Friday Night

Low: 34 °F
Cloudy
Saturday

High: 49 °F
Cloudy
Saturday Night

Low: 40 °F
Showers
LikelySunday

High: 52 °F
Partly Sunny
Detailed Forecast
Today
Patchy fog before 9am. Otherwise, partly sunny, with a high near 46. Calm wind.
Tonight
A 20 percent chance of rain after 4am. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 31. Calm wind.
Thursday
Rain, mainly after 7am. Patchy fog before 10am. High near 41. Calm wind becoming northeast around 6 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain. Low around 34. Northeast wind 8 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Friday
A 30 percent chance of rain before 1pm. Mostly cloudy, with a high near 42. Northeast wind 6 to 10 mph, with gusts as high as 20 mph.
Friday Night
Cloudy, with a low around 34.
Saturday
Cloudy, with a high near 49.
Saturday Night
Showers likely, mainly before 1am. Cloudy, with a low around 40. Chance of precipitation is 60%.
Sunday
Partly sunny, with a high near 52.
Sunday Night
Partly cloudy, with a low around 38.
Monday
Sunny, with a high near 53.
Monday Night
Partly cloudy, with a low around 39.
Tuesday
Mostly sunny, with a high near 53.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Mastic NY
40.82°N 72.85°W (Elev. 49 ft)
40.82°N 72.85°W (Elev. 49 ft)
6:26 am EST Mar 4, 2026
6am EST Mar 4, 2026-6pm EDT Mar 10, 2026


