Cape Cod Canal, Buzzards Bay, MA Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Sun
Aug 2 		Cloudy
Close Hourly 		80º / 71º 15% SSW 12 mph 81%
8am Cloudy 74º 15% SSW 8 mph 91%
9am Cloudy 75º 6% SSW 9 mph 87%
10am Cloudy 76º 7% SSW 10 mph 85%
11am Cloudy 76º 7% SSW 11 mph 84%
12pm Cloudy 78º 3% SSW 11 mph 81%
1pm Cloudy 79º 2% SSW 11 mph 77%
2pm Cloudy 80º 2% SSW 12 mph 74%
3pm Cloudy 79º 3% SSW 12 mph 73%
4pm Cloudy 78º 4% S 12 mph 77%
5pm Cloudy 78º 4% S 11 mph 77%
6pm Mostly Cloudy 77º 5% S 10 mph 78%
7pm Cloudy 76º 16% SSE 9 mph 83%
8pm Cloudy 74º 24% SSE 8 mph 88%
9pm Cloudy 73º 19% SSE 8 mph 95%
10pm Showers 72º 49% SSE 8 mph 98%
11pm Showers 73º 58% S 9 mph 97%
Mon
Aug 3 		Thunderstorms/Wind
View Hourly 		77º / 62º 84% SSW 21 mph 95%
12am Showers 73º 52% S 10 mph 100%
1am Showers 73º 41% SSW 10 mph 100%
2am Rain 74º 61% SSW 11 mph 98%
3am Rain 74º 68% SSW 12 mph 97%
4am Rain 74º 70% SSW 13 mph 97%
5am Thunderstorms 74º 68% SSW 13 mph 97%
6am Scattered Thunderstorms 74º 57% SSW 15 mph 97%
7am Scattered Thunderstorms 74º 55% SSW 16 mph 99%
8am Scattered Thunderstorms 75º 39% SSW 17 mph 96%
9am Scattered Thunderstorms 76º 36% SSW 19 mph 94%
10am Scattered Thunderstorms/Wind 76º 44% SSW 20 mph 94%
11am Thunderstorms/Wind 77º 60% SSW 20 mph 92%
12pm Thunderstorms/Wind 77º 84% SSW 20 mph 93%
1pm Thunderstorms/Wind 77º 79% SSW 21 mph 94%
2pm Scattered Thunderstorms/Wind 77º 56% SSW 21 mph 94%
3pm Thunderstorms/Wind 76º 76% SSW 21 mph 94%
4pm Thunderstorms/Wind 76º 63% SSW 21 mph 95%
5pm Thunderstorms 75º 72% SSW 19 mph 95%
6pm Rain 75º 73% SSW 18 mph 94%
7pm Rain 75º 70% SW 17 mph 93%
8pm Rain 74º 68% SW 14 mph 94%
9pm Rain 73º 75% SW 12 mph 98%
10pm Showers 73º 39% WSW 11 mph 98%
11pm Cloudy 72º 24% WSW 9 mph 94%
Tue
Aug 4 		Partly Cloudy
View Hourly 		84º / 64º 8% W 9 mph 58%
12am Mostly Cloudy 71º 23% W 8 mph 93%
1am Mostly Cloudy 70º 17% W 7 mph 90%
2am Mostly Cloudy 69º 14% WNW 6 mph 92%
3am Partly Cloudy 67º 10% WNW 6 mph 91%
4am Partly Cloudy 65º 6% WNW 5 mph 95%
5am Mostly Clear 64º 6% WNW 5 mph 95%
6am Sunny 63º 5% WNW 5 mph 96%
7am Sunny 66º 7% WNW 5 mph 89%
Wed
Aug 5 		Partly Cloudy 81º / 68º 24% SSW 10 mph 70%
Thu
Aug 6 		Partly Cloudy 84º / 73º 20% SW 15 mph 77%
Fri
Aug 7 		Partly Cloudy 87º / 72º 24% SW 14 mph 74%
Sat
Aug 8 		Isolated Thunderstorms 83º / 71º 30% SW 13 mph 77%
Sun
Aug 9 		Partly Cloudy 82º / 70º 24% SW 15 mph 77%

Weather Radar for Cape Cod Canal, Buzzards Bay, MA See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Cape Cod Canal, Buzzards Bay, MA

Today
High : 78ºF
SSW wind 7 to 12 kt. Patchy fog before 7am. Seas 1 ft or less.
Tonight
Low : 71ºF
SSE wind 8 to 11 kt becoming SSW after midnight. Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3am. Patchy fog after midnight. Seas 1 ft or less.
Monday
High : 75ºF
SSW wind 15 to 18 kt, with gusts as high as 28 kt. Showers and possibly a thunderstorm, mainly before 3pm, then a chance of showers and thunderstorms after 3pm. Patchy fog before 9am. Seas 1 ft or less.
Monday Night
Low : 69ºF
SW wind 11 to 14 kt decreasing to 6 to 9 kt after midnight. Winds could gust as high as 20 kt. Showers and thunderstorms likely before 2am, then a chance of showers. Seas 1 ft or less.
Tuesday
High : 78ºF
W wind 5 to 7 kt becoming SSW in the afternoon. A slight chance of showers before noon. Seas 1 ft or less.
Tuesday Night
Low : 68ºF
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.
Wednesday
High : 79ºF
Variable winds less than 5 kt becoming SSW 5 to 9 kt in the afternoon. Partly sunny. Seas 1 ft or less.
Wednesday Night
Low : 70ºF
SSW wind around 6 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Seas 1 ft or less.
Thursday
High : 80ºF
SW wind 6 to 9 kt increasing to 9 to 12 kt in the afternoon. Winds could gust as high as 22 kt. Partly sunny. Seas 1 ft or less.

NOAA Buoy Data Near Cape Cod Canal, Buzzards Bay, MA See Map

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    Wind Speed Forecast for Cape Cod Canal, Buzzards Bay, MA

    SundayMondayTuesday
    Wind Speed (MPH) 81112810131720211485
    12pm4pm8pm12am4am8am12pm4pm8pm12am4am8am
    MPH 81112810131720211485
    DIR SSWSSWSSSESSSWSSWSSWSSWSWWWNW

    Current Weather Conditions In Cape Cod Canal, Buzzards Bay, MA

    As Of: 7 minutes ago

    • 74ºF
    • 74ºF
    • 8mph
    • 0º (SSW)
    • 8mph
    • Cloudy
    • 10mi
    • 30.01"
    • 91%
    • 0ºF

    The weather right now in Cape Cod Canal, Buzzards Bay, MA is Cloudy. The current temperature is 74°F, and the expected high and low for today, Sunday, August 2, 2026, are 80° high temperature and 71°F low temperature. The wind is currently blowing at 8 miles per hour, and coming from the South Southwest. The wind is gusting to 8 mph. With the wind and the atmosphere the temperature feels like 74° Fahrenheit. Expected precipitation is 15 percent, with current humidity at 91 percent, and air pressure at 30.01 in. Visibility is 10 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Small Craft Advisory - 1:12am Sun Aug 2 2026

    ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 AM MONDAY TO 2 AM EDT TUESDAY...

    WHAT: Southwest winds 10 to 20 kt with gusts up to 30 kt and
    seas 3 to 5 feet expected.

    WHERE: Nantucket Sound, Vineyard Sound and Buzzards Bay.

    WHEN: From 8 AM Monday to 2 AM EDT Tuesday.

    IMPACTS: Conditions will be hazardous to small craft.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

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

    &&