Hazardous Weather Conditions
Current conditions at
Shirley, Brookhaven Airport (KHWV)
Lat: 40.82°NLon: 72.87°WElev: 82ft.
Overcast
64°F
18°C
| Humidity | 93% |
| Wind Speed | S 8 mph |
| Barometer | 29.92 in (1013.2 mb) |
| Dewpoint | 62°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 16 Oct 8:56 am EDT |
Extended Forecast for
Mid Island NY
Today

High: 70 °F
Showers
Tonight

Low: 45 °F
Showers
Saturday
High: 53 °F
Showers
Likely then
Mostly SunnySaturday Night

Low: 39 °F
Mostly Clear
Sunday

High: 55 °F
Sunny
Sunday Night

Low: 43 °F
Mostly Clear
Monday

High: 59 °F
Mostly Sunny
Monday Night

Low: 44 °F
Partly Cloudy
Tuesday

High: 62 °F
Partly Sunny
Detailed Forecast
Today
Showers, with thunderstorms also possible after 2pm. High near 70. Southwest wind 11 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms before 2am, then showers likely. Low around 45. Southwest wind 7 to 10 mph becoming northwest after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers likely before 8am. Cloudy through mid morning, then gradual clearing, with a high near 53. North wind 14 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Saturday Night
Mostly clear, with a low around 39. North wind 9 to 13 mph.
Sunday
Sunny, with a high near 55. North wind around 8 mph.
Sunday Night
Mostly clear, with a low around 43.
Monday
Mostly sunny, with a high near 59.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
Partly sunny, with a high near 62.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Sunny, with a high near 62.
Wednesday Night
Mostly clear, with a low around 45.
Thursday
Mostly sunny, with a high near 59.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Mid Island NY
40.9°N 72.95°W (Elev. 92 ft)
40.9°N 72.95°W (Elev. 92 ft)
3:47 am EDT Oct 16, 2026
9am EDT Oct 16, 2026-6pm EDT Oct 22, 2026



