Local weather forecast

Weather in Chilmark, MA

Updated 2026-09-26 11:00 local time · ZIP codes 02535

Light rain shower
Now59°F

Light rain shower

High / Low63° / 58°
Rain chance92%
Wind32 mph
Weather alerts

Active alerts

1
Storm Warning issued September 26 at 1:58AM EDT until September 26 at 8:00PM EDT by NWS Boston/Norton MA

* WHAT...Northeast winds 30 to 40 kt with gusts up to 55 kt and seas 14 to 19 feet. * WHERE...In Massachusetts coastal waters, Coastal Waters extending out to 25 NM South of Marthas Vineyard and Nantucket. In Atlantic coastal waters, Ocean Waters from Marthas Vineyard to Nantucket from 25 to 60 NM. * WHEN...Until 8 PM EDT this evening. * 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 shower59°64% rain
12 PMLight rain shower59°76% rain
1 PMLight rain shower59°79% rain
2 PMLight rain shower59°71% rain
3 PMLight rain shower59°78% rain
4 PMModerate or heavy rain shower60°85% rain
5 PMLight rain shower60°83% rain
6 PMModerate or heavy rain shower61°86% rain
7 PMLight rain shower61°83% rain
8 PMLight rain shower62°84% rain
9 PMLight rain shower62°84% rain
10 PMModerate or heavy rain shower63°92% rain
Forecast

3-day weather forecast

Today2026-09-26
Light rain shower
63° 58°Light rain shower
Rain 92%Gust 38 mph
Tomorrow2026-09-27
Light rain shower
65° 62°Light rain shower
Rain 93%Gust 32 mph
Monday2026-09-28
Patchy rain nearby
65° 62°Patchy rain nearby
Rain 85%Gust 16 mph
Conditions

Weather details

Feels like44°F
Humidity93%
Pressure29.81 inHg
Visibility6 mi
Wind32 mph NE
Wind gusts45 mph
Precipitation0.02 in
UV index1
Daylight

Sunrise, sunset and moon

Sunrise06:34 AM
Sunset06:33 PM
Moonrise06:21 PM
Moon phaseFull Moon
Next 24 hours

Key weather changes ahead

Warmest hour6 AM · 65°F
Coolest hour11 AM · 59°F
Highest rain chance12 AM · 94%
Strongest gusts11 AM · 45 mph
Practical guide

Weather insights for today

Take an umbrella

Rain chance reaches about 92% over the next 12 hours.

A jacket or sweater is a good idea

It feels like 44°F with winds near 32 mph.

Best window: 11 AM

59°F, 64% rain chance and 32 mph wind.

Use extra caution while driving

Visibility is around 6 mi; gusts may reach 45 mph.

Running conditions are less comfortable

Current temperature is 59°F, wind 32 mph, rain chance up to 92%.

Low UV protection needs

UV index is 1.

Local weather characteristics in Chilmark

Massachusetts has four seasons with humid summers and cold winters. Coastal areas can be moderated by the Atlantic but are also exposed to nor'easters and strong coastal winds.

Chilmark is part of the Northeast weather region. The forecast point is near 41.34°N latitude and 70.75°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.

Chilmark weather today

Light rain shower and 59°F in Chilmark, MA. Today's high is 63°F with a 92% rain chance. Winds are around 32 mph with gusts near 45 mph. Relative humidity is 93%, pressure is 29.81 inHg, and visibility is about 6 miles.

Tonight and tomorrow in Chilmark

Sunrise is at 06:34 AM and sunset is at 06:33 PM. Tomorrow's forecast calls for Light rain shower with a high near 65°F and a low near 62°F. The maximum rain chance is 93%.

Nearby

Weather near Chilmark

Massachusetts

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