National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Islip, Long Island Mac Arthur Airport (KISP)

Lat: 40.79°NLon: 73.1°WElev: 98ft.

Light Rain and Breezy

60°F

16°C

Humidity 67%
Wind Speed W 22 G 35 mph
Barometer 29.57 in (1001.2 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 5 Nov 10:56 pm EST
Extended Forecast for

Bohemia NY

Wind Advisory November 5, 11:47pm until November 6, 08:00am
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory November 5, 11:47pm until November 6, 08:00am

    NOW until 8:00am Thu

    Wind Advisory

  • Tonight

    Low: 43 °F

    Chance
    Showers and
    Breezy

  • Thursday

    Thursday: Sunny, with a high near 54. Northwest wind 13 to 16 mph, with gusts as high as 38 mph.

    High: 54 °F

    Sunny

  • Thursday Night

    Thursday Night: Areas of frost after 3am. Otherwise, mostly clear, with a low around 36. Northwest wind 5 to 9 mph becoming calm after midnight.

    Low: 36 °F

    Mostly Clear
    then Areas
    Frost

  • Friday

    Friday: Areas of frost before 7am. Otherwise, partly sunny, with a high near 62. Light south wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 25 mph.

    High: 62 °F

    Areas Frost
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Rain likely, mainly after 1am. Mostly cloudy, with a low around 52. South wind 9 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 52 °F

    Chance Rain
    then Rain
    Likely

  • Saturday

    Saturday: Partly sunny, with a high near 64.

    High: 64 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Sunday

    Sunday: Rain likely. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.

    High: 62 °F

    Rain Likely

Detailed Forecast

Tonight
A 30 percent chance of showers before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 43. Breezy, with a northwest wind 18 to 23 mph, with gusts as high as 48 mph.
Thursday
Sunny, with a high near 54. Northwest wind 13 to 16 mph, with gusts as high as 38 mph.
Thursday Night
Areas of frost after 3am. Otherwise, mostly clear, with a low around 36. Northwest wind 5 to 9 mph becoming calm after midnight.
Friday
Areas of frost before 7am. Otherwise, partly sunny, with a high near 62. Light south wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 25 mph.
Friday Night
Rain likely, mainly after 1am. Mostly cloudy, with a low around 52. South wind 9 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Partly sunny, with a high near 64.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
Rain likely. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.
Sunday Night
A 40 percent chance of rain before 1am. Mostly cloudy, with a low around 39.
Monday
Mostly sunny, with a high near 49.
Monday Night
Partly cloudy, with a low around 32.
Veterans Day
Mostly sunny, with a high near 47.
Tuesday Night
Partly cloudy, with a low around 36.
Wednesday
Mostly sunny, with a high near 53.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bohemia NY
 40.76°N 73.12°W (Elev. 49 ft)
Last Update:
9:45 pm EST Nov 5, 2025
Forecast Valid:
11pm EST Nov 5, 2025-6pm EST Nov 12, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation