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ISP - Islip, Long Island MacArthur Airport Current Conditions

100 Arrivals Avenue, Islip NY, US 11779
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At this airport, it is currently
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Current Delay Status
DELAY STATUSNOT AVAILABLE
Current Weather Conditions
veryCloudy
Few clouds
68°F(20°C)
Wind
5 kts
E
Visibility
10 miles

Current Weather Forecast

02-Sep-2025

Airport weather
This Afternoon

Partly sunny. Near steady temperature in the lower 70s. East winds 10 to 15 mph.

Airport weather
Tonight

Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 50s. East winds 5 to 10 mph.

02-Sep-2025

Airport weather
Tonight

Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 50s. East winds 5 to 10 mph.

Airport weather
Tuesday

Sunny. Highs in the mid 70s. Northeast winds 5 to 10 mph, becoming east in the afternoon.

02-Sep-2025

Airport weather
Tuesday

Sunny. Highs in the mid 70s. Northeast winds 5 to 10 mph, becoming east in the afternoon.

Airport weather
Tuesday Night

Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 50s. Southeast winds 5 to 10 mph, becoming northeast after midnight.

02-Sep-2025

Airport weather
Tuesday Night

Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 50s. Southeast winds 5 to 10 mph, becoming northeast after midnight.

Airport weather
Wednesday

Sunny. Highs in the mid 70s. Northeast winds around 5 mph, becoming south in the afternoon.

02-Sep-2025

Airport weather
Wednesday

Sunny. Highs in the mid 70s. Northeast winds around 5 mph, becoming south in the afternoon.

Airport weather
Wednesday Night

Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s.

02-Sep-2025

Airport weather
Wednesday Night

Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s.

Airport weather
Thursday

Sunny. Highs in the upper 70s.

02-Sep-2025

Airport weather
Thursday

Sunny. Highs in the upper 70s.

Airport weather
Thursday Night

Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the mid 60s. Chance of rain 40 percent.

02-Sep-2025

Airport weather
Thursday Night

Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the mid 60s. Chance of rain 40 percent.

Airport weather
Friday

Partly sunny with a chance of showers. Highs in the upper 70s. Chance of rain 40 percent.

02-Sep-2025

Airport weather
Friday

Partly sunny with a chance of showers. Highs in the upper 70s. Chance of rain 40 percent.

Airport weather
Friday Night

Mostly cloudy. A chance of showers. Lows in the mid 60s. Chance of rain 40 percent.

02-Sep-2025

Airport weather
Friday Night

Mostly cloudy. A chance of showers. Lows in the mid 60s. Chance of rain 40 percent.

Airport weather
Saturday

Partly sunny. A chance of showers. Highs in the upper 70s. Chance of rain 30 percent.

02-Sep-2025

Airport weather
Saturday

Partly sunny. A chance of showers. Highs in the upper 70s. Chance of rain 30 percent.

Airport weather
Saturday Night

Mostly cloudy with a chance of showers. Lows around 60. Chance of rain 30 percent.

02-Sep-2025

Airport weather
Saturday Night

Mostly cloudy with a chance of showers. Lows around 60. Chance of rain 30 percent.

Airport weather
Sunday

Mostly sunny. Highs in the mid 70s.

02-Sep-2025

Airport weather
Sunday

Mostly sunny. Highs in the mid 70s.

Airport weather
Sunday Night

Partly cloudy. Lows in the upper 50s.

02-Sep-2025

Airport weather
Sunday Night

Partly cloudy. Lows in the upper 50s.

Airport weather
Monday

Mostly sunny. Highs in the mid 70s.