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

New Bedford, New Bedford Regional Airport (KEWB)

Lat: 41.68°NLon: 70.96°WElev: 79ft.

Fair

18°F

-8°C

Humidity 43%
Wind Speed N 5 mph
Barometer 30.25 in (1024.4 mb)
Dewpoint -1°F (-18°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 9 Dec 8:53 am EST
Extended Forecast for

South Dartmouth MA

  • Today

    Today: Increasing clouds, with a high near 35. Light and variable wind.

    High: 35 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A chance of snow showers before 10pm, then a chance of rain showers between 10pm and 4am. Mostly cloudy, with a temperature rising to around 40 by 2am. Breezy, with a southwest wind 17 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 30 °F⇑

    Breezy.
    Chance
    Rain/Snow
    then Chance
    Showers

  • Wednesday

    Wednesday: Rain, mainly after 5pm. High near 50. Windy, with a south wind 20 to 29 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Partly Sunny
    and Breezy
    then Rain and
    Windy

  • Wednesday Night

    Wednesday Night: Rain before 10pm, then a chance of showers between 10pm and 4am. Low around 35. Breezy, with a west wind 23 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Breezy. Rain
    then Chance
    Showers

  • Thursday

    Thursday: A slight chance of snow showers after 3pm. Mostly sunny, with a high near 38. Breezy, with a west wind 21 to 24 mph. Chance of precipitation is 20%.

    High: 38 °F

    Breezy.
    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: A slight chance of snow showers before midnight. Partly cloudy, with a low around 26. Windy, with a west wind 17 to 26 mph. Chance of precipitation is 20%.

    Low: 26 °F

    Slight Chance
    Snow Showers
    and Windy
    then Partly
    Cloudy

  • Friday

    Friday: Sunny, with a high near 36. West wind 16 to 18 mph, with gusts as high as 28 mph.

    High: 36 °F

    Sunny

  • Friday Night

    Friday Night: A chance of snow showers after 4am. Partly cloudy, with a low around 29. West wind 10 to 14 mph. Chance of precipitation is 30%.

    Low: 29 °F

    Partly Cloudy
    then Chance
    Snow Showers

  • Saturday

    Saturday: A chance of snow showers before 11am, then a chance of rain showers between 11am and 4pm. Partly sunny, with a high near 40. West wind 10 to 15 mph. Chance of precipitation is 30%.

    High: 40 °F

    Chance
    Rain/Snow
    then Chance
    Showers

Detailed Forecast

Today
Increasing clouds, with a high near 35. Light and variable wind.
Tonight
A chance of snow showers before 10pm, then a chance of rain showers between 10pm and 4am. Mostly cloudy, with a temperature rising to around 40 by 2am. Breezy, with a southwest wind 17 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Wednesday
Rain, mainly after 5pm. High near 50. Windy, with a south wind 20 to 29 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain before 10pm, then a chance of showers between 10pm and 4am. Low around 35. Breezy, with a west wind 23 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A slight chance of snow showers after 3pm. Mostly sunny, with a high near 38. Breezy, with a west wind 21 to 24 mph. Chance of precipitation is 20%.
Thursday Night
A slight chance of snow showers before midnight. Partly cloudy, with a low around 26. Windy, with a west wind 17 to 26 mph. Chance of precipitation is 20%.
Friday
Sunny, with a high near 36. West wind 16 to 18 mph, with gusts as high as 28 mph.
Friday Night
A chance of snow showers after 4am. Partly cloudy, with a low around 29. West wind 10 to 14 mph. Chance of precipitation is 30%.
Saturday
A chance of snow showers before 11am, then a chance of rain showers between 11am and 4pm. Partly sunny, with a high near 40. West wind 10 to 15 mph. Chance of precipitation is 30%.
Saturday Night
A chance of snow after 9pm, mixing with rain after midnight. Mostly cloudy, with a low around 27. West wind 13 to 15 mph. Chance of precipitation is 40%.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 35. Northwest wind 14 to 16 mph. Chance of precipitation is 50%.
Sunday Night
Partly cloudy, with a low around 18. Northwest wind around 17 mph.
Monday
Sunny, with a high near 29. Northwest wind around 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
South Dartmouth MA
 41.56°N 71°W (Elev. 30 ft)
Last Update:
5:02 am EST Dec 9, 2025
Forecast Valid:
9am EST Dec 9, 2025-6pm EST Dec 15, 2025
 
Forecast Discussion
 
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Additional Resources

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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