National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

New Bedford, New Bedford Regional Airport (KEWB)

Lat: 41.68°NLon: 70.96°WElev: 79ft.

Fair

60°F

16°C

Humidity 72%
Wind Speed NE 17 G 31 mph
Barometer 30.11 in (1019.7 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 25 Sep 9:53 am EDT
Extended Forecast for

South Dartmouth MA

Coastal Flood Advisory September 25, 05:00pm until September 27, 08:00pm
High Wind Warning until September 27, 02:00am
Click here for hazard details and duration
Coastal Flood Advisory
High Wind Warning
  •  
    High Wind Warning until September 27, 02:00am

    NOW until 2:00am Sun

    High Wind Warning

  • Today

    High: 63 °F

    Breezy.
    Slight Chance
    Rain then
    Chance Rain

  • Tonight

    Tonight: Rain. Patchy fog. Low around 58. Windy, with a northeast wind 28 to 31 mph, with gusts as high as 55 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 58 °F

    Rain and
    Patchy Fog

  • Saturday

    Saturday: Rain, with thunderstorms also possible after 2pm. Patchy fog. High near 64. Windy, with a northeast wind 26 to 30 mph, with gusts as high as 60 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

    High: 64 °F

    Rain and
    Patchy Fog

  • Saturday Night

    Saturday Night: Rain, with thunderstorms also possible after 2am. Some of the storms could produce heavy rainfall. Patchy fog before 9pm. Low around 60. Windy, with a northeast wind 23 to 26 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Low: 60 °F

    Heavy Rain
    and Patchy
    Fog

  • Sunday

    Sunday: Rain, with thunderstorms also possible after 2pm. High near 67. Breezy, with a northeast wind 16 to 21 mph, with gusts as high as 50 mph. Chance of precipitation is 90%.

    High: 67 °F

    Rain and
    Breezy

  • Sunday Night

    Sunday Night: Rain and possibly a thunderstorm. Low around 58. Breezy, with a northeast wind 16 to 21 mph decreasing to 9 to 14 mph after midnight. Chance of precipitation is 90%.

    Low: 58 °F

    Rain and
    Breezy

  • Monday

    Monday: Rain likely before noon, then showers likely after noon. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 65. North wind 11 to 14 mph. Chance of precipitation is 70%.

    High: 65 °F

    Rain Likely
    and Patchy
    Fog

  • Monday Night

    Monday Night: A chance of showers before 4am. Mostly cloudy, with a low around 56. North wind 9 to 13 mph. Chance of precipitation is 40%.

    Low: 56 °F

    Chance
    Showers

Detailed Forecast

Today
A chance of rain, mainly after 1pm. Cloudy, with a high near 63. Breezy, with a northeast wind 22 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Rain. Patchy fog. Low around 58. Windy, with a northeast wind 28 to 31 mph, with gusts as high as 55 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Saturday
Rain, with thunderstorms also possible after 2pm. Patchy fog. High near 64. Windy, with a northeast wind 26 to 30 mph, with gusts as high as 60 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Saturday Night
Rain, with thunderstorms also possible after 2am. Some of the storms could produce heavy rainfall. Patchy fog before 9pm. Low around 60. Windy, with a northeast wind 23 to 26 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Sunday
Rain, with thunderstorms also possible after 2pm. High near 67. Breezy, with a northeast wind 16 to 21 mph, with gusts as high as 50 mph. Chance of precipitation is 90%.
Sunday Night
Rain and possibly a thunderstorm. Low around 58. Breezy, with a northeast wind 16 to 21 mph decreasing to 9 to 14 mph after midnight. Chance of precipitation is 90%.
Monday
Rain likely before noon, then showers likely after noon. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 65. North wind 11 to 14 mph. Chance of precipitation is 70%.
Monday Night
A chance of showers before 4am. Mostly cloudy, with a low around 56. North wind 9 to 13 mph. Chance of precipitation is 40%.
Tuesday
Partly sunny, with a high near 65. Northwest wind around 10 mph.
Tuesday Night
Mostly cloudy, with a low around 56. West wind 3 to 5 mph.
Wednesday
Mostly sunny, with a high near 66. Light and variable wind becoming southwest 5 to 8 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 56. Southwest wind 5 to 7 mph.
Thursday
Mostly sunny, with a high near 69. Southwest wind 6 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
South Dartmouth MA
 41.57°N 70.96°W (Elev. 10 ft)
Last Update:
9:23 am EDT Sep 25, 2026
Forecast Valid:
10am EDT Sep 25, 2026-6pm EDT Oct 1, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation