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

Storm Impacting the Southwest U.S.

A slow moving weather disturbance will continue to bring periodic rain showers, a few isolated thunderstorms, and a localized flash flooding across the Southwest. The threat will expand into the Southern Plains Wednesday night. Moderate to heavy snow across the Sierra Nevada and southern Utah Ranges will continue into the overnight period. Read More >

Current conditions at

Marthas Vineyard Airport (KMVY)

Lat: 41.39°NLon: 70.62°WElev: 59ft.

Fair

33°F

1°C

Humidity 72%
Wind Speed NW 6 mph
Barometer 30.15 in (1021.0 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 18 Nov 11:53 pm EST
Extended Forecast for

3 Miles ESE Edgartown MA

  • Overnight

    Overnight: Clear early, then becoming mostly cloudy, with a low around 29. West wind 5 to 8 mph.

    Low: 29 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 46. Northwest wind around 6 mph becoming north in the afternoon.

    High: 46 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31. North wind around 6 mph.

    Low: 31 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 47. Northeast wind around 7 mph.

    High: 47 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 40. Northeast wind around 5 mph becoming light and variable in the evening.

    Low: 40 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of rain after 4pm. Partly sunny, with a high near 54. Southwest wind 5 to 13 mph. Chance of precipitation is 20%.

    High: 54 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: A chance of rain after midnight. Mostly cloudy, with a low around 44. Southwest wind 10 to 13 mph. Chance of precipitation is 30%.

    Low: 44 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday

    Saturday: A chance of rain before 3pm. Partly sunny, with a high near 52. North wind around 11 mph. Chance of precipitation is 30%.

    High: 52 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 40. North wind around 10 mph.

    Low: 40 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear early, then becoming mostly cloudy, with a low around 29. West wind 5 to 8 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 46. Northwest wind around 6 mph becoming north in the afternoon.
Wednesday Night
Mostly clear, with a low around 31. North wind around 6 mph.
Thursday
Partly sunny, with a high near 47. Northeast wind around 7 mph.
Thursday Night
Partly cloudy, with a low around 40. Northeast wind around 5 mph becoming light and variable in the evening.
Friday
A slight chance of rain after 4pm. Partly sunny, with a high near 54. Southwest wind 5 to 13 mph. Chance of precipitation is 20%.
Friday Night
A chance of rain after midnight. Mostly cloudy, with a low around 44. Southwest wind 10 to 13 mph. Chance of precipitation is 30%.
Saturday
A chance of rain before 3pm. Partly sunny, with a high near 52. North wind around 11 mph. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 40. North wind around 10 mph.
Sunday
Mostly sunny, with a high near 49. North wind around 10 mph becoming southwest in the afternoon.
Sunday Night
Partly cloudy, with a low around 42. Southwest wind around 10 mph.
Monday
Mostly sunny, with a high near 53. West wind 10 to 13 mph.
Monday Night
Partly cloudy, with a low around 41. West wind 11 to 14 mph.
Tuesday
Mostly sunny, with a high near 51. Northwest wind around 15 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Edgartown MA
 41.37°N 70.48°W (Elev. 52 ft)
Last Update:
12:34 am EST Nov 19, 2025
Forecast Valid:
12am EST Nov 19, 2025-6pm EST Nov 25, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation