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Climate Reports Summary for 2025

Current conditions at

Islip, Long Island Mac Arthur Airport (KISP)

Lat: 40.79°NLon: 73.1°WElev: 98ft.

Light Rain

41°F

5°C

Humidity	96%
Wind Speed	E 9 mph
Barometer	30.02 in (1016.6 mb)
Dewpoint	40°F (4°C)
Visibility	7.00 mi
Wind Chill	35°F (2°C)
Last update	10 Jan 5:56 pm EST

More Information:

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

Extended Forecast for

2 Miles ENE Ocean Beach NY

Tonight
Low: 42 °F
Rain and
Breezy then
Rain Likely
Sunday
High: 42 °F⇓
Chance Rain
then Slight
Chance
Rain/Snow and
Breezy
Sunday Night
Low: 32 °F
Partly Cloudy
and Windy
Monday
High: 40 °F
Mostly Sunny
and Windy
then Sunny
Monday Night
Low: 36 °F
Mostly Clear
and Breezy
Tuesday
High: 44 °F
Sunny
Tuesday Night
Low: 41 °F
Mostly Cloudy
and Breezy
Wednesday
High: 44 °F
Mostly Cloudy
Wednesday Night
Low: 33 °F
Chance Rain

Detailed Forecast

Tonight

Rain, mainly before 4am. Low around 42. Breezy, with an east wind 11 to 20 mph becoming west after midnight. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Sunday

A chance of rain before 10am, then a slight chance of rain and snow showers after 4pm. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 39 by 5pm. Breezy, with a west wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Chance of precipitation is 30%.

Sunday Night

Partly cloudy, with a low around 32. Wind chill values between 15 and 25. Windy, with a west wind 30 to 33 mph.

Monday

Sunny, with a high near 40. Wind chill values between 20 and 30. Windy, with a west wind 17 to 26 mph.

Monday Night

Mostly clear, with a low around 36. Breezy, with a west wind 17 to 20 mph.

Tuesday

Sunny, with a high near 44.

Tuesday Night

Mostly cloudy, with a low around 41. Breezy.

Wednesday

Mostly cloudy, with a high near 44.