 |
 Current Marthas Vineyard Weather Conditions |
Updated December 17th at 1:53 pm |
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| Overcast |
| Temperature: | 48°F |
Dew Point: | 39°F |
| Barometer: | 29.83 inHg |
Wind: | N 26 Mph |
| Humidity: | 70.9% |
Visibility: | 0M |
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| Marthas Vineyard Weather Forecast Summary |
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Today
Dec 17th
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Thursday
Dec 18th
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Friday
Dec 19th
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Saturday
Dec 20th
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Sunday
Dec 21st
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Cloudy |
Cloudy |
Mix of rain and snow |
Cloudy |
Cloudy |
45°F
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46°F
35°F |
53°F
35°F |
39°F
30°F |
44°F
37°F |
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| Marthas Vineyard Detailed Weather Forecast |
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| Wednesday, December 17th, 2025 |
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Afternoon |
Temperature: 42°F |
| Sunny. Wind 20 to 30 mph. |
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Evening |
Temperature: 39°F |
| Cloudy. Windy. |
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| Thursday, December 18th, 2025 |
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Overnight |
Temperature: 36°F |
| Clear. |
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Morning |
Temperature: 40°F |
| Sunny. Windy at times. |
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Afternoon |
Temperature: 43°F |
| Sunny with cloudy periods. Windy. |
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Evening |
Temperature: 46°F |
| Cloudy. Windy. |
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| Friday, December 19th, 2025 |
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Overnight |
Temperature: 47°F |
| Cloudy with a chance of showers. Windy. |
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Morning |
Temperature: 52°F |
| Cloudy with a few showers. Wind 40 to 50 mph. |
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Afternoon |
Temperature: 47°F |
| A mix of cloud and sun with a few showers. Wind 20 to 30 mph. |
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Evening |
Temperature: 39°F |
| Cloudy. Wind 20 to 30 mph. |
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| Saturday, December 20th, 2025 |
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Overnight |
Temperature: 32°F |
| Clear. Wind 25 to 40 mph. |
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Morning |
Temperature: 33°F |
| Sunny. Wind 20 to 30 mph. |
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Afternoon |
Temperature: 36°F |
| Cloudy. Windy at times. |
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Evening |
Temperature: 37°F |
| Cloudy. Windy at times. |
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| Sunday, December 21st, 2025 |
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Overnight |
Temperature: 42°F |
| Cloudy. Windy. |
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Morning |
Temperature: 42°F |
| Cloudy. Wind 20 to 30 mph. |
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Afternoon |
Temperature: 40°F |
| Sunny. Windy at times. |
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Evening |
Temperature: 38°F |
| Clear. Windy. |
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| Monday, December 22nd, 2025 |
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Overnight |
Temperature: 33°F |
| Clear. Wind 20 to 30 mph. |
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Morning |
Temperature: 31°F |
| Sunny. Windy. |
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Afternoon |
Temperature: 30°F |
| Sunny. Windy. |
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Evening |
Temperature: 27°F |
| Clear. Windy. |
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| Tuesday, December 23rd, 2025 |
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Overnight |
Temperature: 26°F |
| Clear. Windy. |
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Morning |
Temperature: 28°F |
| A mix of cloud and sun. |
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Afternoon |
Temperature: 35°F |
| Cloudy. Windy. |
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Evening |
Temperature: 39°F |
| Cloudy. Wind 20 to 30 mph. |
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| Wednesday, December 24th, 2025 |
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Overnight |
Temperature: 35°F |
| Cloudy. Windy. |
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Morning |
Temperature: 37°F |
| Cloudy. Windy. |
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Afternoon |
Temperature: 35°F |
| Cloudy. Windy. |
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Evening |
Temperature: 29°F |
| Cloudy. Windy. |
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| Thursday, December 25th, 2025 |
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Overnight |
Temperature: 30°F |
| Cloudy. Windy at times. |
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Morning |
Temperature: 32°F |
| Cloudy. Windy. |
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Afternoon |
Temperature: 33°F |
| Cloudy with flurries or showers likely. Risk of freezing rain. Windy. |
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Evening |
Temperature: 37°F |
| Cloudy with showers likely. Showers possibly mixed with wet flurries. Windy. |
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