Nearby Harbors
41.5084’ N, 71.0930’ W

Westport Harbor, MA

50°
H 61°
L 53°
SE
4mph
High tide
8:57 am
Photo Credits

Westport Harbor, MA Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Sun
Oct 11 		PM Rain
Close Hourly 		61º / 53º 83% SE 10 mph 73%
7am Partly Cloudy 50º 1% SE 4 mph 82%
8am Mostly Cloudy 53º 1% SE 5 mph 75%
9am Cloudy 56º 1% SE 7 mph 69%
10am Cloudy 59º 1% SE 9 mph 62%
11am Cloudy 60º 1% SE 10 mph 62%
12pm Cloudy 60º 2% SE 9 mph 63%
1pm Cloudy 60º 23% SE 9 mph 66%
2pm Cloudy 60º 17% SE 10 mph 67%
3pm Showers 60º 38% ESE 9 mph 71%
4pm Showers 59º 47% ESE 9 mph 77%
5pm Light Rain 59º 68% E 8 mph 81%
6pm Rain 58º 84% E 9 mph 86%
7pm Rain 57º 94% E 8 mph 93%
8pm Rain 56º 100% E 10 mph 98%
9pm Rain 56º 99% ENE 11 mph 98%
10pm Rain 55º 98% ENE 12 mph 98%
11pm Rain 55º 96% ENE 12 mph 100%
Mon
Oct 12 		AM Clouds/PM Sun
View Hourly 		66º / 54º 22% N 12 mph 81%
12am Rain 54º 87% ENE 12 mph 100%
1am Light Rain 55º 77% NE 12 mph 100%
2am Showers 55º 55% NE 12 mph 100%
3am Showers 55º 43% NNE 12 mph 100%
4am Showers 55º 44% NNE 12 mph 100%
5am Showers 55º 36% NNE 12 mph 100%
6am Cloudy 54º 24% NNE 11 mph 100%
7am Cloudy 54º 15% NNE 10 mph 99%
8am Cloudy 56º 23% NNE 11 mph 94%
9am Cloudy 58º 21% NNE 11 mph 89%
10am Cloudy 59º 21% NNE 11 mph 85%
11am Cloudy 60º 20% NNE 10 mph 83%
12pm Cloudy 61º 7% NNE 9 mph 81%
1pm Mostly Cloudy 63º 6% N 9 mph 75%
2pm Partly Cloudy 64º 4% N 8 mph 71%
3pm Mostly Sunny 65º 3% N 7 mph 70%
4pm Mostly Sunny 65º 3% NNW 7 mph 71%
5pm Sunny 65º 4% NW 5 mph 74%
6pm Sunny 62º 6% WNW 3 mph 82%
7pm Clear 60º 6% WNW 1 mph 88%
8pm Clear 59º 7% NW 2 mph 91%
9pm Clear 58º 7% NW 2 mph 93%
10pm Clear 58º 7% NW 3 mph 94%
11pm Clear 58º 7% NNW 4 mph 94%
Tue
Oct 13 		Cloudy
View Hourly 		63º / 59º 22% SE 10 mph 86%
12am Mostly Clear 57º 7% N 5 mph 94%
1am Partly Cloudy 57º 7% NNE 6 mph 94%
2am Partly Cloudy 56º 8% NNE 6 mph 95%
3am Partly Cloudy 56º 8% NNE 6 mph 97%
4am Partly Cloudy 56º 10% NE 6 mph 94%
5am Mostly Cloudy 55º 8% NE 6 mph 95%
6am Mostly Cloudy 55º 8% NE 6 mph 95%
Wed
Oct 14 		Partly Cloudy 73º / 53º 12% WSW 12 mph 78%
Thu
Oct 15 		Sunny 63º / 46º 4% NNW 14 mph 56%
Fri
Oct 16 		Rain 64º / 50º 64% SSE 17 mph 76%
Sat
Oct 17 		Partly Cloudy 57º / 37º 24% WNW 20 mph 54%
Sun
Oct 18 		Partly Cloudy 52º / 40º 11% NW 17 mph 52%

Weather Radar for Westport Harbor, MA See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Westport Harbor, MA

Today
High : 62ºF
SE wind 5 to 10 kt. A chance of showers, mainly after 4pm. Seas 1 ft or less.
Tonight
Low : 53ºF
ESE wind 10 to 13 kt becoming NNE after midnight. Showers, with thunderstorms also possible after 5am. Patchy fog. Seas 1 ft or less.
Columbus Day
High : 66ºF
NNE wind 9 to 12 kt. A chance of showers and thunderstorms before 8am, then a slight chance of showers between 8am and 10am. Patchy fog before noon. Seas 1 ft or less.
Monday Night
Low : 50ºF
Variable winds less than 5 kt becoming NNE around 6 kt after midnight. Increasing clouds. Seas 1 ft or less.
Tuesday
High : 65ºF
ENE wind 7 to 10 kt becoming SSE in the afternoon. Mostly cloudy. Seas 1 ft or less.
Tuesday Night
Low : 57ºF
SW wind 11 to 15 kt. A chance of showers, with thunderstorms also possible after 2am. Seas 1 ft or less.
Wednesday
High : 70ºF
WSW wind around 12 kt becoming WNW in the afternoon. Mostly sunny. Seas 1 ft or less.
Wednesday Night
Low : 46ºF
NNW wind around 10 kt. Mostly clear. Seas 1 ft or less.
Thursday
High : 62ºF
NNW wind 9 to 12 kt. Sunny. Seas 1 ft or less.

NOAA Buoy Data Near Westport Harbor, MA See Map

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    Wind Speed Forecast for Westport Harbor, MA

    SundayMondayTuesday
    Wind Speed (MPH) 41098121210107146
    11am3pm7pm11pm3am7am11am3pm7pm11pm3am7am
    MPH 41098121210107146
    DIR SESEESEEENENNENNENNENWNWNNWNNE

    Current Weather Conditions In Westport Harbor, MA

    As Of: 9 minutes ago

    • 50ºF
    • 49ºF
    • 4mph
    • 0º (SE)
    • 4mph
    • Partly Cloudy
    • 9mi
    • 30.43"
    • 82%
    • 0ºF

    The weather right now in Westport Harbor, MA is Partly Cloudy. The current temperature is 50°F, and the expected high and low for today, Sunday, October 11, 2026, are 61° high temperature and 53°F low temperature. The wind is currently blowing at 4 miles per hour, and coming from the Southeast. The wind is gusting to 4 mph. With the wind and the atmosphere the temperature feels like 49° Fahrenheit. Expected precipitation is 1 percent, with current humidity at 82 percent, and air pressure at 30.43 in. Visibility is 9 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Small Craft Advisory - 2:12am Sun Oct 11 2026

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

    WHAT: Northeast winds 15 to 25 kt with gusts up to 30 kt and
    seas 6 to 9 feet expected.

    WHERE: In Rhode Island coastal waters, Rhode Island Sound,
    Block Island Sound and Coastal Waters from Montauk NY to
    Marthas Vineyard extending out to 20 NM South of Block Island.
    In Massachusetts coastal waters, Coastal waters from
    Provincetown MA to Chatham MA to Nantucket MA out 20 NM and
    Coastal Waters extending out to 25 NM South of Marthas
    Vineyard and Nantucket.

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

    IMPACTS: Conditions will be hazardous to small craft.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

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

    &&

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