Weather Forecast for Long Island

New York, United States of America

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Overcast

Current Weather - Long Island: 18°C

New York, United States of America

Overcast

Feels like 16°C

Wind

21 km/h SSW

Humidity

88%

Pressure

1015 mb

UV Index

2

Visibility

10 km

Overcast

Overcast

Thursday, November 05, 2026

High

18°C

Low

16°C

Rain Chance

77%

Hourly Forecast

Patchy rain nearby 18°C
16:00
Overcast 18°C
17:00
Clear 18°C
18:00
Patchy rain nearby 18°C
19:00
Overcast 18°C
20:00
Patchy rain nearby 18°C
21:00
Light rain shower 18°C
22:00
Patchy rain nearby 17°C
23:00
Nov 06

Day Statistics

Maximum Wind

26 km/h

Humidity

91%

Precipitation

2 mm

UV Index

2

Visibility

10 km

Rain Chance

77%

Snow Chance

0%

Sun & Moon

Sunrise

06:27 AM

Sunset

04:44 PM

Moonrise

02:20 AM

Moonset

02:38 PM

Moon Phase

Waning Crescent

Moon Illumination

13%

Air Quality

PM2.5

8

μg/m³

PM10

11.9

μg/m³

NO₂

8.1

μg/m³

O₃

70.3

μg/m³

SO₂

0.7

μg/m³

CO

116.9

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

261.36

Diffuse Radiation

209.81

DNI

116.3

GTI

190.67

Weather Alerts

Small Craft Advisory issued November 5 at 3:01AM EST until November 6 at 3:00AM EST by NWS Upton NY

Fire Island Inlet NY to Moriches Inlet NY out 20 NM; Sandy Hook NJ to Fire Island Inlet NY out 20 NM Nov 5, 03:01 AM - Nov 5, 06:00 PM
Severity: Minor Urgency: Expected

* WHAT...South winds 15 to 20 kt with gusts up to 25 kt and seas 3 to 5 feet expected. * WHERE...Sandy Hook NJ to Moriches Inlet NY out 20 nm. * WHEN...From 1 PM this afternoon to 3 AM EST Friday. * IMPACTS...Conditions will be hazardous to small craft.

Event: Small Craft Advisory Certainty: Likely Category: Met