National Weather Service

Current conditions at

Islip, Long Island Mac Arthur Airport (KISP)

Lat: 40.79°NLon: 73.1°WElev: 98ft.

A Few Clouds

22°C

71°F

Humidity	59%
Wind Speed	SW 19 km/h
Barometer	1011.8 mb (29.88 in)
Dewpoint	13°C (56°F)
Visibility	16 km
Last update	29 May 6:56 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles NNW Medford NY

Tonight
Low: 14 °C
Chance
T-storms then
Showers
Likely
Thursday
High: 21 °C
Showers
Likely then
Slight Chance
Showers
Thursday Night
Low: 12 °C
Partly Cloudy
Friday
High: 23 °C
Sunny
Friday Night
Low: 13 °C
Mostly Clear
Saturday
High: 25 °C
Sunny
Saturday Night
Low: 14 °C
Mostly Clear
Sunday
High: 25 °C
Mostly Sunny
Sunday Night
Low: 16 °C
Partly Cloudy

Detailed Forecast

Tonight

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Increasing clouds, with a low around 14. Southwest wind 5 to 10 km/h becoming calm. Chance of precipitation is 70%. New rainfall amounts between 5 and 7.5 mm possible.

Thursday

Showers likely, mainly before 8am. Partly sunny, with a high near 21. North wind 13 to 16 km/h, with gusts as high as 32 km/h. Chance of precipitation is 60%. New precipitation amounts between 2.5 and 5 mm possible.

Thursday Night

Partly cloudy, with a low around 12. North wind 8 to 10 km/h.

Friday

Sunny, with a high near 23. North wind 11 to 14 km/h.

Friday Night

Mostly clear, with a low around 13. Southwest wind 8 to 10 km/h becoming northwest after midnight.

Saturday

Sunny, with a high near 25.

Saturday Night

Mostly clear, with a low around 14.

Sunday

Mostly sunny, with a high near 25.