Shifting Heat Wave from Southern Plains to West; A Very Wet Few Days for East

Oppressive temperatures and dangerous heat indices will linger for another day or two across the Southern Plains/Lower MS Valley, especially TX. Meanwhile, another widespread Heat Wave is beginning across the Southwest, CA and Northwest for this week. Finally, an anomalous upper trough over the East will continue to inundate the Mid-Atlantic region with tropical heavy to excessive rainfall. Read More >

Current conditions at

Marthas Vineyard Airport (KMVY)

Lat: 41.39°NLon: 70.62°WElev: 59ft.

Fog/Mist

70°F

21°C

Humidity 97%
Wind Speed SE 14 G 22 mph
Barometer 30.19 in (1022.3 mb)
Dewpoint 69°F (21°C)
Visibility 5.00 mi
Last update 23 Jul 5:53 am EDT
Extended Forecast for

Oak Bluffs MA

  • Today

    Today: A slight chance of showers between 8am and 9am.  Patchy fog before 9am.  Otherwise, mostly cloudy, with a high near 76. South wind 15 to 17 mph.  Chance of precipitation is 20%.

    Slight Chance
    Showers and
    Patchy Fog
    then Mostly
    Cloudy

    High: 76 °F

  • Tonight

    Tonight: Patchy fog after 10pm.  Otherwise, mostly cloudy, with a low around 69. Southeast wind 10 to 13 mph.

    Patchy Fog

    Low: 69 °F

  • Tuesday

    Tuesday: Partly sunny, with a high near 78. Southeast wind around 13 mph.

    Partly Sunny

    High: 78 °F

  • Tuesday
    Night

    Tuesday Night: Patchy fog after 10pm.  Otherwise, mostly cloudy, with a low around 70. South wind 9 to 14 mph.

    Patchy Fog

    Low: 70 °F

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after noon.  Patchy fog before noon.  Otherwise, partly sunny, with a high near 78. South wind 11 to 16 mph.  Chance of precipitation is 40%.

    Chance
    Showers and
    Patchy Fog
    then Chance
    T-storms

    High: 78 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers and thunderstorms before 10pm, then showers likely and possibly a thunderstorm between 10pm and 5am, then a chance of showers and thunderstorms after 5am.  Mostly cloudy, with a low around 71. Chance of precipitation is 60%.

    Showers
    Likely

    Low: 71 °F

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm before 11am, then a chance of showers and thunderstorms after 11am.  Mostly cloudy, with a high near 78. Breezy.  Chance of precipitation is 60%.

    Breezy.
    Showers
    Likely then
    Chance
    T-storms

    High: 78 °F

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 70. Chance of precipitation is 40%.

    Chance
    T-storms then
    Chance
    Showers

    Low: 70 °F

  • Friday

    Friday: Partly sunny, with a high near 79.

    Partly Sunny

    High: 79 °F

Detailed Forecast

Today
A slight chance of showers between 8am and 9am. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 76. South wind 15 to 17 mph. Chance of precipitation is 20%.
Tonight
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 69. Southeast wind 10 to 13 mph.
Tuesday
Partly sunny, with a high near 78. Southeast wind around 13 mph.
Tuesday Night
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 70. South wind 9 to 14 mph.
Wednesday
A chance of showers, with thunderstorms also possible after noon. Patchy fog before noon. Otherwise, partly sunny, with a high near 78. South wind 11 to 16 mph. Chance of precipitation is 40%.
Wednesday Night
A chance of showers and thunderstorms before 10pm, then showers likely and possibly a thunderstorm between 10pm and 5am, then a chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 71. Chance of precipitation is 60%.
Thursday
Showers likely and possibly a thunderstorm before 11am, then a chance of showers and thunderstorms after 11am. Mostly cloudy, with a high near 78. Breezy. Chance of precipitation is 60%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Chance of precipitation is 40%.
Friday
Partly sunny, with a high near 79.
Friday Night
Mostly cloudy, with a low around 70.
Saturday
Partly sunny, with a high near 79.
Saturday Night
Partly cloudy, with a low around 68.
Sunday
Mostly sunny, with a high near 78.
Click Map For Forecast
Point Forecast:
Oak Bluffs MA
 41.45°N 70.58°W (Elev. 7 ft)
4:02 am EDT Jul 23, 2018
6am EDT Jul 23, 2018-6pm EDT Jul 29, 2018
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database