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Hazardous Weather Conditions
Current conditions at
Marthas Vineyard Airport (KMVY)
Lat: 41.39°NLon: 70.62°WElev: 59ft.
Fog/Mist
75°F
24°C
| Humidity | 96% |
| Wind Speed | SW 6 mph |
| Barometer | 29.97 in (1014.7 mb) |
| Dewpoint | 74°F (23°C) |
| Visibility | 2.50 mi |
| Last update | 30 Jul 10:53 pm EDT |
Extended Forecast for
Chilmark MA
Tonight
Low: 68 °F
Patchy Fog
Thursday
High: 78 °F
Chance
Showers and
Patchy FogThursday Night
Low: 63 °F
Showers
Likely and
Patchy FogFriday
High: 71 °F
Showers
Likely and
Patchy FogFriday Night
Low: 61 °F
Chance
ShowersSaturday
High: 75 °F
Sunny
Saturday Night
Low: 63 °F
Mostly Clear
Sunday
High: 75 °F
Sunny
Sunday Night
Low: 65 °F
Mostly Clear
Detailed Forecast
Tonight
Patchy fog. Otherwise, mostly cloudy, with a low around 68. Southwest wind 8 to 10 mph.
Thursday
A chance of showers, mainly after 3pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 78. Northeast wind 7 to 13 mph. Chance of precipitation is 40%.
Thursday Night
A chance of showers before midnight, then a chance of showers and thunderstorms between midnight and 2am, then showers likely and possibly a thunderstorm after 2am. Patchy fog before 3am, then patchy fog after 4am. Otherwise, cloudy, with a low around 63. Northeast wind 14 to 17 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Showers likely and possibly a thunderstorm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 71. Breezy, with a northeast wind 18 to 20 mph. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.
Friday Night
A chance of showers, mainly before midnight. Mostly cloudy, with a low around 61. Northeast wind 15 to 17 mph. Chance of precipitation is 40%.
Saturday
Sunny, with a high near 75. North wind 13 to 16 mph.
Saturday Night
Mostly clear, with a low around 63. East wind 6 to 8 mph becoming west after midnight.
Sunday
Sunny, with a high near 75. South wind 6 to 10 mph.
Sunday Night
Mostly clear, with a low around 65. Southwest wind 7 to 9 mph.
Monday
Mostly sunny, with a high near 77. South wind 7 to 10 mph.
Monday Night
Partly cloudy, with a low around 65. South wind 6 to 8 mph.
Tuesday
Mostly sunny, with a high near 77. Southeast wind 7 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 65. East wind 6 to 8 mph.
Wednesday
Partly sunny, with a high near 76. East wind 9 to 11 mph.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Chilmark MA
41.35°N 70.78°W (Elev. 3 ft)
41.35°N 70.78°W (Elev. 3 ft)
6:24 pm EDT Jul 30, 2025
10pm EDT Jul 30, 2025-6pm EDT Aug 6, 2025
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