Oak Bluffs, Martha’s Vineyard, MA Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Tue
Jul 21 		Showers -º / 69º 45% SSW 18 mph 97%
Wed
Jul 22 		AM Clouds/PM Sun
View Hourly 		76º / 63º 24% SW 19 mph 87%
3am Showers 70º 45% SSW 17 mph 99%
4am Showers 70º 38% SSW 16 mph 98%
5am Cloudy 71º 18% SSW 17 mph 97%
6am Cloudy 71º 17% SW 17 mph 95%
7am Cloudy 72º 15% SW 19 mph 95%
8am Cloudy 73º 17% SW 19 mph 93%
9am Cloudy 73º 24% SW 19 mph 90%
10am Isolated Thunderstorms 74º 30% SW 19 mph 89%
11am Cloudy 74º 24% SW 19 mph 87%
12pm Mostly Cloudy 75º 17% SW 19 mph 86%
1pm Mostly Cloudy 76º 19% SW 19 mph 84%
2pm Partly Cloudy 75º 10% SSW 18 mph 85%
3pm Partly Cloudy 75º 21% SW 18 mph 84%
4pm Partly Cloudy 75º 20% SW 19 mph 84%
5pm Partly Cloudy 75º 7% SW 18 mph 84%
6pm Partly Cloudy 75º 8% SW 18 mph 84%
7pm Mostly Cloudy 74º 15% SW 17 mph 86%
8pm Partly Cloudy 73º 22% SW 15 mph 90%
9pm Partly Cloudy 72º 21% SW 13 mph 94%
10pm Mostly Cloudy 71º 24% WSW 12 mph 91%
11pm Partly Cloudy 70º 24% WSW 10 mph 88%
Thu
Jul 23 		Partly Cloudy
View Hourly 		74º / 59º 12% NE 9 mph 60%
12am Partly Cloudy 69º 12% NW 10 mph 83%
1am Partly Cloudy 69º 8% NW 8 mph 78%
2am Partly Cloudy 67º 2% NNW 8 mph 76%
3am Partly Cloudy 66º 7% NNW 8 mph 77%
4am Mostly Cloudy 64º 2% NNW 7 mph 76%
5am Mostly Cloudy 64º 6% NNW 7 mph 75%
6am Mostly Cloudy 64º 3% NNW 7 mph 76%
7am Partly Cloudy 66º 9% NNW 9 mph 75%
8am Partly Cloudy 67º 13% NNW 9 mph 70%
9am Partly Cloudy 69º 2% N 9 mph 65%
10am Partly Cloudy 70º 2% N 9 mph 61%
11am Partly Cloudy 71º 1% NNE 7 mph 59%
12pm Partly Cloudy 72º 1% NNE 7 mph 57%
1pm Partly Cloudy 73º 0% NE 7 mph 53%
2pm Mostly Sunny 73º 0% ENE 7 mph 50%
3pm Mostly Sunny 73º 0% ENE 9 mph 51%
4pm Partly Cloudy 73º 0% E 9 mph 53%
5pm Sunny 72º 1% ESE 8 mph 57%
6pm Sunny 71º 2% ESE 8 mph 63%
7pm Sunny 70º 2% SE 6 mph 66%
8pm Sunny 68º 3% SE 5 mph 71%
9pm Clear 66º 4% SE 3 mph 77%
10pm Clear 64º 4% SE 2 mph 81%
11pm Clear 63º 4% SE 2 mph 82%
Fri
Jul 24 		Sunny
View Hourly 		76º / 61º 5% ENE 10 mph 62%
12am Clear 62º 5% SE 1 mph 82%
1am Clear 62º 5% E 1 mph 81%
2am Clear 62º 5% NNW 1 mph 83%
Sat
Jul 25 		Mostly Sunny 75º / 60º 11% ENE 9 mph 62%
Sun
Jul 26 		Partly Cloudy 74º / 62º 16% NNE 11 mph 71%
Mon
Jul 27 		Partly Cloudy 76º / 64º 24% WSW 13 mph 71%
Tue
Jul 28 		Showers 76º / 65º 51% S 13 mph 75%

Weather Radar for Oak Bluffs, Martha’s Vineyard, MA See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Oak Bluffs, Martha’s Vineyard, MA

Wednesday
High : 78ºF
SSW wind 17 to 21 kt, with gusts as high as 28 kt. Showers and possibly a thunderstorm before 2pm, then a slight chance of showers between 2pm and 4pm. Some of the storms could produce heavy rainfall. Patchy fog before 10am. Seas around 5 ft.
Wednesday Night
Low : 70ºF
SW wind 12 to 15 kt becoming W 7 to 10 kt after midnight. Winds could gust as high as 21 kt. A slight chance of showers after 7pm. Seas 3 to 4 ft.
Thursday
High : 76ºF
N wind 6 to 8 kt becoming ENE in the afternoon. A slight chance of showers before 9am. Seas 2 to 3 ft.
Thursday Night
Low : 67ºF
ESE wind around 6 kt becoming variable and less than 5 kt in the evening. Mostly clear. Seas around 2 ft.
Friday
High : 77ºF
NE wind around 7 kt becoming E in the afternoon. Sunny. Seas around 2 ft.
Friday Night
Low : 66ºF
ESE wind around 6 kt becoming variable and less than 5 kt in the evening. Partly cloudy. Seas 1 to 2 ft.
Saturday
High : 73ºF
ENE wind 6 to 9 kt. Mostly sunny. Seas 1 to 2 ft.
Saturday Night
Low : 67ºF
ENE wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Seas around 1 ft.
Sunday
High : 74ºF
N wind around 8 kt becoming ENE in the afternoon. Mostly sunny. Seas around 1 ft.

NOAA Buoy Data Near Oak Bluffs, Martha’s Vineyard, MA See Map

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    Wind Speed Forecast for Oak Bluffs, Martha’s Vineyard, MA

    WednesdayThursdayFriday
    Wind Speed (MPH) 171919181710897962
    7am11am3pm7pm11pm3am7am11am3pm7pm11pm3am
    MPH 171919181710897962
    DIR SSWSWSWSWSWWSWNNWNNWNNEENESESE

    Current Weather Conditions In Oak Bluffs, Martha’s Vineyard, MA

    As Of: 26 minutes ago

    • 70ºF
    • 70ºF
    • 17mph
    • 0º (SSW)
    • 28mph
    • Showers
    • 5mi
    • 29.69"
    • 99%
    • 0ºF

    The weather right now in Oak Bluffs, Martha’s Vineyard, MA is Showers. The current temperature is 70°F, and the expected high and low for today, Wednesday, July 22, 2026, are -° high temperature and 69°F low temperature. The wind is currently blowing at 17 miles per hour, and coming from the South Southwest. The wind is gusting to 28 mph. With the wind and the atmosphere the temperature feels like 70° Fahrenheit. Expected precipitation is 45 percent, with current humidity at 99 percent, and air pressure at 29.69 in. Visibility is 5 nautical miles. There are 2 current weather alert(s).

    Weather Alerts
    High Surf Advisory - 2:31pm Tue Jul 21 2026

    ...HIGH SURF ADVISORY REMAINS IN EFFECT FROM 6 AM WEDNESDAY TO 8 PM EDT THURSDAY...

    WHAT: Large breaking waves of 4 to 10 feet expected in the
    surf zone.

    WHERE: Washington, Southern Bristol MA, Southern Plymouth MA,
    Barnstable MA, Dukes MA, Nantucket MA, and Newport RI Counties.

    WHEN: From 6 AM Wednesday to 8 PM EDT Thursday.

    IMPACTS: Dangerous swimming and surfing conditions and
    localized beach erosion.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Inexperienced swimmers should remain out of the water due to
    dangerous surf conditions.

    &&

    Small Craft Advisory - 2:31pm Tue Jul 21 2026

    ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 8 PM EDT WEDNESDAY...

    WHAT: Southwest winds 15 to 25 kt with gusts up to 30 kt and
    seas 4 to 7 feet expected.

    WHERE: In Massachusetts coastal waters, Nantucket Sound,
    Vineyard Sound and Buzzards Bay. In Rhode Island coastal
    waters, Rhode Island Sound and Block Island Sound.

    WHEN: From 8 PM this evening to 8 PM EDT Wednesday.

    IMPACTS: Conditions will be hazardous to small craft.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Inexperienced mariners, especially those operating smaller
    vessels, should avoid navigating in hazardous conditions.

    &&