Nearby Harbors
41.1307’ N, 73.3389’ W

Westport, CT

71°
H 76°
L 64°
SW
5mph
High tide
2:43 pm
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Westport, CT Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Tue
Sep 1 		Thunderstorms
Close Hourly 		76º / 64º 100% S 7 mph 94%
9am Showers 71º 37% SW 5 mph 96%
10am Scattered Thunderstorms 72º 47% SSW 6 mph 95%
11am Thunderstorms 73º 86% SSW 5 mph 93%
12pm Thunderstorms 75º 100% SSW 6 mph 90%
1pm Thunderstorms 76º 84% SSW 6 mph 89%
2pm Cloudy 76º 15% S 6 mph 90%
3pm Scattered Thunderstorms 76º 45% S 6 mph 89%
4pm Thunderstorms 75º 65% SE 6 mph 94%
5pm Scattered Thunderstorms 74º 45% E 6 mph 97%
6pm Scattered Thunderstorms 72º 40% ENE 7 mph 99%
7pm Scattered Thunderstorms 70º 48% ENE 7 mph 100%
8pm Isolated Thunderstorms 69º 33% ENE 8 mph 100%
9pm Few Showers 69º 32% ENE 8 mph 99%
10pm Showers 68º 37% ENE 8 mph 96%
11pm Cloudy 68º 24% ENE 8 mph 95%
Wed
Sep 2 		Cloudy
View Hourly 		72º / 68º 19% E 10 mph 79%
12am Cloudy 68º 22% ENE 8 mph 92%
1am Cloudy 67º 20% ENE 7 mph 92%
2am Cloudy 67º 23% ENE 7 mph 92%
3am Mostly Cloudy 66º 10% ENE 7 mph 94%
4am Mostly Cloudy 66º 9% ENE 7 mph 94%
5am Cloudy 66º 21% ENE 7 mph 94%
6am Cloudy 65º 9% ENE 7 mph 95%
7am Cloudy 65º 20% ENE 7 mph 93%
8am Cloudy 66º 7% ENE 7 mph 90%
9am Cloudy 67º 9% ENE 9 mph 87%
10am Mostly Cloudy 69º 6% ENE 9 mph 82%
11am Cloudy 70º 4% E 9 mph 79%
12pm Cloudy 70º 7% E 10 mph 77%
1pm Cloudy 71º 5% E 10 mph 76%
2pm Cloudy 72º 5% ESE 10 mph 73%
3pm Cloudy 72º 5% ESE 10 mph 73%
4pm Cloudy 72º 9% ESE 10 mph 73%
5pm Cloudy 72º 11% ESE 9 mph 73%
6pm Cloudy 71º 4% ESE 9 mph 75%
7pm Mostly Cloudy 70º 5% ESE 8 mph 78%
8pm Mostly Cloudy 69º 8% ESE 6 mph 81%
9pm Cloudy 69º 6% ESE 6 mph 81%
10pm Cloudy 69º 12% ESE 6 mph 83%
11pm Cloudy 69º 11% ESE 6 mph 84%
Thu
Sep 3 		Scattered Thunderstorms
View Hourly 		81º / 68º 58% SW 9 mph 85%
12am Cloudy 69º 14% SE 6 mph 86%
1am Cloudy 69º 15% SE 5 mph 89%
2am Cloudy 69º 22% SE 5 mph 90%
3am Showers 69º 52% SSE 5 mph 91%
4am Showers 69º 47% SSE 4 mph 94%
5am Showers 69º 51% SSE 5 mph 94%
6am Thunderstorms 70º 71% S 5 mph 95%
7am Scattered Thunderstorms 69º 59% SSW 5 mph 96%
8am Showers 70º 55% SSW 5 mph 97%
Fri
Sep 4 		Partly Cloudy 83º / 63º 17% NW 10 mph 69%
Sat
Sep 5 		Mostly Sunny 79º / 59º 9% NNW 10 mph 63%
Sun
Sep 6 		Partly Cloudy 75º / 58º 12% N 9 mph 65%
Mon
Sep 7 		Partly Cloudy 77º / 60º 8% W 7 mph 62%
Tue
Sep 8 		Few Showers 77º / 58º 33% W 8 mph 70%

Weather Radar for Westport, CT See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Westport, CT

Today
High : 79ºF
Showers likely before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then showers and possibly a thunderstorm after 5pm. Some of the storms could be severe. High near 79. South wind 3 to 6 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Low : 66ºF
Showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Some of the storms could be severe. Low around 66. Northeast wind 5 to 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
High : 75ºF
A chance of showers between 11am and 5pm. Mostly cloudy, with a high near 75. East wind around 10 mph. Chance of precipitation is 30%.
Wednesday Night
Low : 66ºF
A chance of showers before 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 66. Southeast wind 3 to 7 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
High : 83ºF
Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 83. Southwest wind 5 to 9 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Low : 67ºF
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 67. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
High : 81ºF
Sunny, with a high near 81.
Friday Night
Low : 64ºF
Partly cloudy, with a low around 64.
Saturday
High : 76ºF
Sunny, with a high near 76.
Saturday Night
Low : 61ºF
Partly cloudy, with a low around 61.
Sunday
High : 74ºF
Mostly sunny, with a high near 74.
Sunday Night
Low : 61ºF
Partly cloudy, with a low around 61.
Labor Day
High : 76ºF
A 30 percent chance of showers. Mostly sunny, with a high near 76.

NOAA Buoy Data Near Westport, CT See Map

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    Wind Speed Forecast for Westport, CT

    TuesdayWednesdayThursday
    Wind Speed (MPH) 5668779109655
    1pm5pm9pm1am5am9am1pm5pm9pm1am5am9am
    MPH 5668779109655
    DIR SWSSWEENEENEENEENEEESEESESESSE

    Current Weather Conditions In Westport, CT

    As Of: 4 minutes ago

    • 71ºF
    • 71ºF
    • 5mph
    • 0º (SW)
    • 5mph
    • Showers
    • 7mi
    • 30.00"
    • 96%
    • 0ºF

    The weather right now in Westport, CT is Showers. The current temperature is 71°F, and the expected high and low for today, Tuesday, September 1, 2026, are 76° high temperature and 64°F low temperature. The wind is currently blowing at 5 miles per hour, and coming from the Southwest. The wind is gusting to 5 mph. With the wind and the atmosphere the temperature feels like 71° Fahrenheit. Expected precipitation is 37 percent, with current humidity at 96 percent, and air pressure at 30 in. Visibility is 7 nautical miles. There are no current weather alert(s).

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