Hazardous Weather Conditions
Current conditions at
Marthas Vineyard Airport (KMVY)
Lat: 41.39°NLon: 70.62°WElev: 59ft.
Fog/Mist
71°F
22°C
| Humidity | 96% |
| Wind Speed | SW 3 mph |
| Barometer | 29.88 in (1011.8 mb) |
| Dewpoint | 70°F (21°C) |
| Visibility | 6.00 mi |
| Last update | 3 Jul 2:53 am EDT |
Extended Forecast for
Edgartown MA
Heat Advisory July 3, 03:29am until July 4, 08:00pm
NOW until 8:00pm Sat
Heat Advisory
Overnight
Low: 70 °F
Mostly Clear
Friday
High: 93 °F
Hot
Friday Night
Low: 73 °F
Scattered
T-stormsIndependence Day
High: 89 °F
Scattered
T-stormsSaturday Night
Low: 65 °F
Scattered
T-stormsSunday
High: 79 °F
Mostly Sunny
Sunday Night
Low: 58 °F
Mostly Cloudy
Monday
High: 75 °F
Chance
Showers
Detailed Forecast
Overnight
Mostly clear, with a low around 70. Southwest wind around 6 mph.
Friday
Sunny and hot, with a high near 93. Heat index values as high as 100. Southwest wind 6 to 11 mph, with gusts as high as 26 mph.
Friday Night
Scattered showers and thunderstorms, mainly between 11pm and 4am. Increasing clouds, with a low around 73. West wind 3 to 7 mph. Chance of precipitation is 40%.
Independence Day
Isolated showers and thunderstorms before 10am, then scattered showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. Northwest wind 7 to 10 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Scattered showers and thunderstorms, mainly before midnight. Partly cloudy, with a low around 65. Light and variable wind becoming west around 5 mph after midnight. Chance of precipitation is 40%.
Sunday
Mostly sunny, with a high near 79. Northeast wind 6 to 8 mph becoming southeast in the afternoon.
Sunday Night
Mostly cloudy, with a low around 58. Southeast wind 5 to 9 mph becoming light south after midnight.
Monday
A chance of showers. Partly sunny, with a high near 75. Southeast wind 6 to 10 mph. Chance of precipitation is 40%.
Monday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 3am. Mostly cloudy, with a low around 65. Southeast wind around 11 mph. Chance of precipitation is 60%.
Tuesday
Showers likely and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then a chance of showers after 2pm. Partly sunny, with a high near 80. East wind 13 to 15 mph. Chance of precipitation is 60%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 65. Northeast wind 9 to 13 mph. Chance of precipitation is 30%.
Wednesday
A chance of showers. Partly sunny, with a high near 81. Northeast wind around 10 mph. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 62. West wind 5 to 8 mph.
Thursday
Mostly sunny, with a high near 83. Southwest wind 5 to 10 mph.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Edgartown MA
41.38°N 70.53°W (Elev. 30 ft)
41.38°N 70.53°W (Elev. 30 ft)
3:11 am EDT Jul 3, 2026
3am EDT Jul 3, 2026-6pm EDT Jul 9, 2026
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