Martha's Vineyard Weather Forecast
Martha's Vineyard weather: 55°F, clear. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
Risk assessment for Martha's Vineyard
Derived from the current forecast window - not an official warning.
Peak gusts of 50 mph and 0 thunderstorm days in the next 16 days.
Wettest single day forecast at 1,2 in, 2,2 in across the window. Flash flooding risk rises sharply above 50 mm in a day.
Active alerts for Martha's Vineyard
Derived from the forecast. No official alert feed is wired for this country yet.
16-day forecast for Martha's Vineyard
Daily highs and lows, precipitation and UV.
| Day | Conditions | High / Low | Precip | Wind | UV |
|---|---|---|---|---|---|
| Mon, Oct 26 | ☀️ Clear sky | 63° / 43° | 1% | 11 mph | 4 |
| Tue, Oct 27 | ☁️ Overcast | 56° / 38° | 1% | 11 mph | 4 |
| Wed, Oct 28 | ☁️ Overcast | 56° / 37° | 2% | 7 mph | 4 |
| Thu, Oct 29 | ☁️ Overcast | 64° / 49° | 0% | 13 mph | 4 |
| Fri, Oct 30 | ☁️ Overcast | 70° / 53° | 0% | 13 mph | 4 |
| Sat, Oct 31 | ☁️ Overcast | 55° / 42° | 0% | 12 mph | 4 |
| Sun, Nov 1 | ☁️ Overcast | 57° / 42° | 6% | 7 mph | 4 |
| Mon, Nov 2 | 🌦️ Light rain | 58° / 50° | 23% · 0,4 in | 9 mph | 1 |
| Tue, Nov 3 | 🌦️ Light rain | 58° / 45° | 23% · 0,4 in | 24 mph | 3 |
| Wed, Nov 4 | ☁️ Overcast | 53° / 45° | 28% | 16 mph | 3 |
| Thu, Nov 5 | 🌦️ Light drizzle | 62° / 51° | 28% · 0,1 in | 19 mph | 2 |
| Fri, Nov 6 | 🌧️ Showers | 63° / 51° | 25% · 1,2 in | 15 mph | 2 |
| Sat, Nov 7 | ☁️ Overcast | 51° / 46° | 15% | 13 mph | 3 |
| Sun, Nov 8 | 🌦️ Light drizzle | 47° / 41° | 26% · 0,0 in | 13 mph | 1 |
| Mon, Nov 9 | 🌤️ Mainly clear | 45° / 38° | 16% | 13 mph | 3 |
| Tue, Nov 10 | 🌦️ Light drizzle | 60° / 40° | 17% · 0,0 in | 15 mph | 3 |
What this means for Martha's Vineyard
Today is about average for October. The forecast high of 63°F is in line with the 63°F typical for this month.
Rain is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in June to August.
The gap between the warmest and coldest month averages 73°F.
See the Martha's Vineyard forecast by time range
Martha's Vineyard weather - more answers
Explore Martha's Vineyard
Every topic we hold for this place, and the same topic for the places around it.
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Frequently asked questions
Where is Martha's Vineyard?
Martha's Vineyard is an island in Massachusetts. Its coordinates are 41.3888, -70.6455. It lies in North America.
What is the weather like in Martha's Vineyard right now?
It is currently 55°F (13°C) with clear. Humidity is 55% and wind is 7 mph.
When is the best time to visit Martha's Vineyard?
June, July, August, September and October offer the most comfortable conditions in Martha's Vineyard, which has a continental climate. January, February and March are usually the hardest months for outdoor plans.
What time zone is Martha's Vineyard in?
Martha's Vineyard observes America/New_York (UTC-04:00). The local time is 1:49 AM.
What is the nearest airport to Martha's Vineyard?
The closest airports are Boston Logan International Airport (BOS), 70 mi away, John F. Kennedy International Airport (JFK), 171 mi away and LaGuardia Airport (LGA), 173 mi away.
What are the top things to do in Martha's Vineyard?
Popular options include Nantucket, Cape Cod National Seashore, Central Park, Times Square, Empire State Building and Hudson River.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (islands) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Weather Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated October 27, 2026 at 1:49 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
