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ISP - Islip, Long Island MacArthur Airport Current Conditions
Current Weather Forecast
24-May-2026
Rain with a chance of drizzle. Areas of fog. Near steady temperature in the mid 50s. East winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent.
Cloudy with a chance of light rain and drizzle. Areas of fog. Near steady temperature in the mid 50s. East winds 10 to 15 mph, diminishing to around 5 mph after midnight. Chance of rain 50 percent.
24-May-2026
Cloudy with a chance of light rain and drizzle. Areas of fog. Near steady temperature in the mid 50s. East winds 10 to 15 mph, diminishing to around 5 mph after midnight. Chance of rain 50 percent.
Areas of fog in the morning. Showers with a slight chance of thunderstorms. Highs around 70. South winds 5 to 10 mph, becoming southwest in the afternoon. Chance of rain 90 percent.
24-May-2026
Areas of fog in the morning. Showers with a slight chance of thunderstorms. Highs around 70. South winds 5 to 10 mph, becoming southwest in the afternoon. Chance of rain 90 percent.
Mostly cloudy. Lows in the upper 50s. Southwest winds around 5 mph, becoming northwest after midnight.
24-May-2026
Mostly cloudy. Lows in the upper 50s. Southwest winds around 5 mph, becoming northwest after midnight.
Partly sunny. Highs in the mid 70s. Northeast winds around 5 mph, becoming south in the afternoon.
24-May-2026
Partly sunny. Highs in the mid 70s. Northeast winds around 5 mph, becoming south in the afternoon.
Mostly cloudy. Lows in the upper 50s.
24-May-2026
Mostly cloudy. Lows in the upper 50s.
Partly sunny. Highs in the upper 70s.
24-May-2026
Partly sunny. Highs in the upper 70s.
Mostly cloudy. Lows in the lower 60s.
24-May-2026
Mostly cloudy. Lows in the lower 60s.
Mostly sunny. Highs in the mid 70s.
24-May-2026
Mostly sunny. Highs in the mid 70s.
Partly cloudy. Lows in the upper 50s.
24-May-2026
Partly cloudy. Lows in the upper 50s.
Mostly sunny. Highs in the lower 70s.
24-May-2026
Mostly sunny. Highs in the lower 70s.
Partly cloudy. Lows in the mid 50s.
24-May-2026
Partly cloudy. Lows in the mid 50s.
Mostly sunny. Highs in the lower 70s.
24-May-2026
Mostly sunny. Highs in the lower 70s.
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 50s.
24-May-2026
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 50s.
Partly sunny. Highs around 70.