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Another chilly night on Long Island with summer-like warmth returning this week

Grab a coat for tonight and Tuesday morning as low temperatures drop into the 40s.

Matt Hammer

Jun 1, 2026, 6:06 PM

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MONDAY NIGTH

Much of Monday night, will be dry, but there is a slight chance for a passing shower, with temperatures dropping through the 50s and the earlier breezy conditions are subsiding.

OVERNIGHT AND TUESDAY

It will be mostly clear, but chilly overnight and into early Tuesday morning. Grab a heavier coat. By mid-morning Tuesday, temperatures will start to warm up and become more comfortable. It will be a sunny start on Tuesday, with a mix of sun and clouds arriving in the afternoon. High temperatures will reach the upper 60s to mid-70s and there will be a slight chance for a quick light rain shower. Most of the day will be dry.

WHAT THE START OF JUNE BRINGS

The start of June designated the beginning of meteorological summer as well as the start of the 2026 Atlantic hurricane aeason. Here is the outlook for the upcoming tropical season and what a "strong el niño" could mean: 2026 ATLANTIC HURRICANE SEASON OUTLOOK

EXTENDED FORECAST

MONDAY NIGHT: Mostly clear and chilly, with lows in the mid- to upper 40s. Parts of the Pine Barrens and in and around the Hamptons may dip into the upper 30s to low 40s. Wind: East to north, light around 5 mph.

TUESDAY: Morning sunshine gives way to a mix of sun and clouds in the afternoon. A quick spotty light rain shower will be possible in the afternoon and evening, but most of the day is dry. Highs will mostly be in the upper 60s to mid-70s. Wind: North to south 5 to 15 mph.

WEDNESDAY: Mostly sunny and a bit warmer, with high temperatures averaging around 79. Lows near 59.

THURSDAY: Mostly sunny and warm, with highs around 82. Lows near 62.

FRIDAY: Mostly sunny to partly cloudy and warm, with highs around 83. Lows near 66.

SATURDAY: Sun and clouds. Highs around 83. Lows near 64.

SUNDAY: Partly sunny to mostly cloudy, with a few passing rain showers. Highs around 80. Lows near 57.

MONDAY: Mostly cloudy, with scattered rain showers. Much cooler with highs around 70. Lows near 58.

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