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STORM WATCH: Rain and wind today on Long Island from remnants of Hurricane Isaias

This afternoon will be a washout with rain and wind expected

Alex Calamia

•

Oct 11, 2026, 1:22 PM

•

Updated

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Islip Information

Islip Information

Islip, New York • Climate data: Islip MacArthur Airport (ISP)
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HEAVY RAIN TODAY

  • Steady rain and wind moves in this afternoon

  • The heaviest rain is late afternoon and early this evening

  • Clears out this evening

Plan for disruptions to outdoor plans this afternoon. Moisture from the remnants of Hurricane Isaias (ees-ah-EE-ahs) will arrive bringing steady, soaking rain and wind gusts will occasionally reach 30 mph. The worst wind and rain is expected between 3 and 8 p.m.

Along the coast, minor flooding is possible during the high tide overnight and early Monday; however, impactful tidal flooding will be very isolated.

MARVELOUS MONDAY

Temperatures drop to around 60-degrees Monday morning with cloudy skies. Sunshine returns quickly and temperatures will soar into the 70s. It will be a warm and beautiful looking afternoon.

MILD MIDWEEK

Tuesday is expected to stay dry in the morning but a few showers are possible late Tuesday and very early Wednesday. Temperatures both Tuesday and Wednesday will be near 70-degrees in the afternoon - perhaps the mid 70s on Tuesday.

SHOWERS LATE WEEK

There is some uncertainty about the end of the week, but the trend right now calls for showers Thursday evening and Friday. Temperatures will be cooler than average with morning lows in the 40s or near 50-degrees. Afternoon high temperatures will be in the mid 60s.

COLD NEXT WEEKEND

Our coolest air of the season could arrive for next Saturday and Sunday. Right now we're expecting the storm system at the end of the work week to exit in time for the weekend. If this happens, it will be quite cold in the morning next Sunday with temperatures perhaps dipping into the 30s in our cooler neighborhoods.

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