National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rainfall Over Northwest Gulf; Severe Thunderstorms Possible in Northeast/Mid-Atlantic Saturday

Excessive rain over southeast Texas and southwest Louisiana through this evening is threatening the area with a potential for flash, urban, and small stream flooding. Isolated to scattered severe thunderstorms capable of producing damaging winds and marginally severe hail should occur Saturday across parts of the Northeast and Mid-Atlantic. Read More >

Hazardous Weather Conditions

Current conditions at

Marthas Vineyard Airport (KMVY)

Lat: 41.39°NLon: 70.62°WElev: 59ft.

Mostly Cloudy

77°F

25°C

Humidity 85%
Wind Speed SW 14 mph
Barometer 30.05 in (1017.4 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 1 Jul 1:53 pm EDT
Extended Forecast for

Edgartown MA

  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 78. Southwest wind around 17 mph, with gusts as high as 28 mph.

    Mostly Sunny

    High: 78 °F

  • Tonight

    Tonight: A slight chance of showers and thunderstorms after 1am. Patchy fog before 2am, then patchy fog after 3am. Otherwise, mostly cloudy, with a low around 67. Southwest wind 15 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

    Patchy Fog
    then Slight
    Chance
    T-storms and
    Patchy Fog

    Low: 67 °F

  • Saturday

    Saturday: A chance of showers and thunderstorms. Some of the storms could produce small hail, gusty winds, heavy rain, and frequent lightning. Mostly cloudy, with a high near 77. Southwest wind around 18 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Heavy Rain

    High: 77 °F

  • Saturday
    Night

    Saturday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms, mainly between midnight and 5am. Some of the storms could produce small hail, gusty winds, heavy rain, and frequent lightning. Mostly cloudy, with a low around 66. Southwest wind 8 to 14 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Heavy Rain

    Low: 66 °F

  • Sunday

    Sunday: Partly sunny, with a high near 79. West wind around 7 mph.

    Partly Sunny

    High: 79 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 65. Southwest wind around 6 mph becoming northwest after midnight.

    Mostly Clear

    Low: 65 °F

  • Independence
    Day

    Independence Day: Sunny, with a high near 77. North wind 6 to 8 mph becoming south in the afternoon.

    Sunny

    High: 77 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 65. Southwest wind around 9 mph.

    Partly Cloudy

    Low: 65 °F

  • Tuesday

    Tuesday: A chance of showers after noon. Mostly sunny, with a high near 77. Southwest wind 9 to 13 mph. Chance of precipitation is 30%.

    Mostly Sunny
    then Chance
    Showers

    High: 77 °F

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 78. Southwest wind around 17 mph, with gusts as high as 28 mph.
Tonight
A slight chance of showers and thunderstorms after 1am. Patchy fog before 2am, then patchy fog after 3am. Otherwise, mostly cloudy, with a low around 67. Southwest wind 15 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Saturday
A chance of showers and thunderstorms. Some of the storms could produce small hail, gusty winds, heavy rain, and frequent lightning. Mostly cloudy, with a high near 77. Southwest wind around 18 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms, mainly between midnight and 5am. Some of the storms could produce small hail, gusty winds, heavy rain, and frequent lightning. Mostly cloudy, with a low around 66. Southwest wind 8 to 14 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Partly sunny, with a high near 79. West wind around 7 mph.
Sunday Night
Mostly clear, with a low around 65. Southwest wind around 6 mph becoming northwest after midnight.
Independence Day
Sunny, with a high near 77. North wind 6 to 8 mph becoming south in the afternoon.
Monday Night
Partly cloudy, with a low around 65. Southwest wind around 9 mph.
Tuesday
A chance of showers after noon. Mostly sunny, with a high near 77. Southwest wind 9 to 13 mph. Chance of precipitation is 30%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 66. Southwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Wednesday
A chance of showers. Partly sunny, with a high near 77. Northeast wind around 11 mph. Chance of precipitation is 30%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 63. East wind 6 to 10 mph becoming south after midnight. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 75. Northeast wind around 9 mph becoming southeast in the afternoon.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Edgartown MA
 41.38°N 70.53°W (Elev. 30 ft)
Last Update:
1:42 pm EDT Jul 1, 2022
Forecast Valid:
1pm EDT Jul 1, 2022-6pm EDT Jul 7, 2022
 
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Chance of Precipitation