Local weather forecast

Weather in Water Mill, NY

Updated 2026-09-26 10:00 local time · ZIP codes 11976

Light rain shower
Now61°F

Light rain shower

High / Low62° / 59°
Rain chance90%
Wind39 mph
Weather alerts

Active alerts

1
Storm Warning issued September 26 at 4:30AM EDT until September 27 at 6:00AM EDT by NWS Upton NY

* WHAT...Northeast winds 40 to 50 kt with gusts up to 60 kt and seas 19 to 24 ft. * WHERE... Moriches Inlet NY to Montauk Point NY out 60 nm, and Sandy Hook NJ to Moriches Inlet NY out 20 to 60 nm. * WHEN...Until 6 AM EDT Sunday. * IMPACTS...Storm force winds and hazardous seas will capsize or damage vessels and reduce visibility.

Safety instructions

Mariners should remain in port, alter course, and/or secure the vessel for severe conditions.

Hourly

Next hours

NowLight rain shower61°40% rain
11 AMLight rain shower60°63% rain
12 PMLight rain shower60°74% rain
1 PMLight rain shower60°78% rain
2 PMLight rain shower59°74% rain
3 PMLight rain shower59°72% rain
4 PMLight rain shower59°65% rain
5 PMLight rain shower59°70% rain
6 PMLight rain shower59°63% rain
7 PMLight rain shower60°49% rain
8 PMLight rain shower60°63% rain
9 PMLight rain shower60°77% rain
Forecast

3-day weather forecast

Today2026-09-26
Light rain shower
62° 59°Light rain shower
Rain 90%Gust 43 mph
Tomorrow2026-09-27
Light rain shower
67° 60°Light rain shower
Rain 92%Gust 46 mph
Monday2026-09-28
Light rain shower
66° 61°Light rain shower
Rain 89%Gust 26 mph
Conditions

Weather details

Feels like41°F
Humidity80%
Pressure29.81 inHg
Visibility6 mi
Wind39 mph NE
Wind gusts51 mph
Precipitation0.01 in
UV index1
Daylight

Sunrise, sunset and moon

Sunrise06:41 AM
Sunset06:40 PM
Moonrise06:28 PM
Moon phaseFull Moon
Next 24 hours

Key weather changes ahead

Warmest hour9 AM · 67°F
Coolest hour5 PM · 59°F
Highest rain chance2 AM · 93%
Strongest gusts6 AM · 59 mph
Practical guide

Weather insights for today

Take an umbrella

Rain chance reaches about 78% over the next 12 hours.

A jacket or sweater is a good idea

It feels like 41°F with winds near 39 mph.

Best window: 10 AM

61°F, 40% rain chance and 39 mph wind.

Use extra caution while driving

Visibility is around 6 mi; gusts may reach 54 mph.

Running conditions are less comfortable

Current temperature is 61°F, wind 39 mph, rain chance up to 78%.

Low UV protection needs

UV index is 1.

Local weather characteristics in Water Mill

New York spans Atlantic coastal, inland valley, Great Lakes and mountain climates. Lake-effect snow, coastal storms and large upstate/downstate temperature differences are all common.

Water Mill is part of the Northeast weather region. The forecast point is near 40.91°N latitude and 72.36°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.

Water Mill weather today

Light rain shower and 61°F in Water Mill, NY. Today's high is 62°F with a 90% rain chance. Winds are around 39 mph with gusts near 51 mph. Relative humidity is 80%, pressure is 29.81 inHg, and visibility is about 6 miles.

Tonight and tomorrow in Water Mill

Sunrise is at 06:41 AM and sunset is at 06:40 PM. Tomorrow's forecast calls for Light rain shower with a high near 67°F and a low near 60°F. The maximum rain chance is 92%.

Nearby

Weather near Water Mill

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