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

Islip, Long Island Mac Arthur Airport (KISP)

Lat: 40.79°NLon: 73.1°WElev: 98ft.

Overcast

62°F

17°C

Humidity 86%
Wind Speed NE 8 mph
Barometer 30.13 in (1020.1 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 16 Jun 4:56 am EDT
Extended Forecast for

Oakdale NY

  • Overnight

    Overnight: A 20 percent chance of light rain. Cloudy, with a low around 61. Northeast wind around 7 mph.

    Low: 61 °F

    Slight Chance
    Light Rain

  • Monday

    Monday: A slight chance of light rain before 8am, then a slight chance of light rain after 2pm. Mostly cloudy, with a high near 68. East wind 9 to 11 mph. Chance of precipitation is 20%.

    High: 68 °F

    Mostly Cloudy
    then Slight
    Chance Light
    Rain

  • Monday Night

    Monday Night: A slight chance of light rain before 8pm, then a slight chance of light rain after 2am. Mostly cloudy, with a low around 61. East wind 5 to 8 mph. Chance of precipitation is 20%.

    Low: 61 °F

    Mostly Cloudy
    then Slight
    Chance Light
    Rain

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 71. East wind 6 to 8 mph.

    High: 71 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers. Cloudy, with a low around 62. Light southeast wind.

    Low: 62 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers before 2pm. Mostly cloudy, with a high near 80.

    High: 80 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 66.

    Low: 66 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Thursday Night

    Thursday Night: A chance of showers between 8pm and 2am. Partly cloudy, with a low around 67. Chance of precipitation is 30%.

    Low: 67 °F

    Chance
    Showers

Detailed Forecast

Overnight
A 20 percent chance of light rain. Cloudy, with a low around 61. Northeast wind around 7 mph.
Monday
A slight chance of light rain before 8am, then a slight chance of light rain after 2pm. Mostly cloudy, with a high near 68. East wind 9 to 11 mph. Chance of precipitation is 20%.
Monday Night
A slight chance of light rain before 8pm, then a slight chance of light rain after 2am. Mostly cloudy, with a low around 61. East wind 5 to 8 mph. Chance of precipitation is 20%.
Tuesday
Mostly cloudy, with a high near 71. East wind 6 to 8 mph.
Tuesday Night
A 50 percent chance of showers. Cloudy, with a low around 62. Light southeast wind.
Wednesday
A 30 percent chance of showers before 2pm. Mostly cloudy, with a high near 80.
Wednesday Night
Partly cloudy, with a low around 66.
Juneteenth
Sunny, with a high near 85.
Thursday Night
A chance of showers between 8pm and 2am. Partly cloudy, with a low around 67. Chance of precipitation is 30%.
Friday
Sunny, with a high near 81.
Friday Night
Partly cloudy, with a low around 62.
Saturday
Sunny, with a high near 79.
Saturday Night
Partly cloudy, with a low around 65.
Sunday
Mostly sunny, with a high near 82.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Oakdale NY
 40.76°N 73.12°W (Elev. 49 ft)
Last Update:
6:40 pm EDT Jun 15, 2025
Forecast Valid:
5am EDT Jun 16, 2025-6pm EDT Jun 22, 2025
 
Forecast Discussion
 
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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