Hazardous Weather Conditions
Current conditions at
Islip, Long Island Mac Arthur Airport (KISP)
Lat: 40.79°NLon: 73.1°WElev: 98ft.
Rain Fog/Mist
59°F
15°C
| Humidity | 93% |
| Wind Speed | E 9 mph |
| Barometer | 29.71 in (1005.8 mb) |
| Dewpoint | 57°F (14°C) |
| Visibility | 1.50 mi |
| Last update | 9 Nov 4:56 pm EST |
Extended Forecast for
Farmingville NY
Freeze Watch November 11, 01:00am until November 11, 09:00am
This Afternoon
High: 57 °F
Showers
LikelyTonight
Low: 50 °F
Showers and
Patchy FogMonday
High: 59 °F
Rain
Monday Night
Low: 31 °F
Partly Cloudy
Veterans Day
High: 44 °F
Mostly Sunny
and BreezyTuesday Night
Low: 34 °F
Partly Cloudy
and Breezy
then Mostly
CloudyWednesday
High: 52 °F
Partly Sunny
Wednesday Night
Low: 40 °F
Partly Cloudy
Thursday
High: 52 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Showers likely and possibly a thunderstorm. Cloudy, with a steady temperature around 57. Southeast wind around 11 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers likely and possibly a thunderstorm before 7pm, then areas of drizzle between 7pm and 4am, then rain after 4am. Patchy fog between 7pm and 4am. Low around 50. Southeast wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Rain, mainly before 1pm. High near 59. Light and variable wind becoming west 11 to 16 mph in the morning. Winds could gust as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Partly cloudy, with a low around 31. Wind chill values between 20 and 25. West wind 13 to 15 mph, with gusts as high as 26 mph.
Veterans Day
Mostly sunny, with a high near 44. Breezy, with a west wind 16 to 25 mph, with gusts as high as 39 mph.
Tuesday Night
Partly cloudy, with a low around 34. Breezy.
Wednesday
Partly sunny, with a high near 52.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Mostly sunny, with a high near 52.
Thursday Night
Mostly clear, with a low around 36.
Friday
Mostly sunny, with a high near 51.
Friday Night
Partly cloudy, with a low around 33.
Saturday
Mostly sunny, with a high near 48.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Partly sunny, with a high near 52.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Farmingville NY
40.84°N 73.05°W (Elev. 197 ft)
40.84°N 73.05°W (Elev. 197 ft)
4:56 pm EST Nov 9, 2025
5pm EST Nov 9, 2025-6pm EST Nov 16, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
