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.

A Few Clouds

25°F

-4°C

Humidity 81%
Wind Speed Calm
Barometer 30.12 in (1020.1 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 17 Jan 3:53 am EST
Extended Forecast for

Dartmouth MA

  • Today

    Today: A chance of rain, mainly between 2pm and 5pm. Mostly cloudy, with a high near 46. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 46 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. West wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 22 mph.

    Low: 30 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of snow before 11am, then a chance of rain between 11am and noon, then snow likely after noon. Cloudy, with a high near 39. Calm wind becoming southwest around 6 mph in the morning. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 39 °F

    Chance
    Rain/Snow
    then Snow
    Likely

  • Sunday Night

    Sunday Night: Snow likely, mainly before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 22. Calm wind becoming west around 6 mph after midnight. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.

    Low: 22 °F

    Snow Likely
    then Chance
    Snow

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 34. Southwest wind 6 to 14 mph, with gusts as high as 25 mph.

    High: 34 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 14. West wind around 10 mph, with gusts as high as 28 mph.

    Low: 14 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 23. West wind around 11 mph, with gusts as high as 24 mph.

    High: 23 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 11. West wind around 8 mph, with gusts as high as 22 mph.

    Low: 11 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 32. Southwest wind 7 to 11 mph, with gusts as high as 22 mph.

    High: 32 °F

    Mostly Sunny

Detailed Forecast

Today
A chance of rain, mainly between 2pm and 5pm. Mostly cloudy, with a high near 46. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Mostly cloudy, with a low around 30. West wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 22 mph.
Sunday
A chance of snow before 11am, then a chance of rain between 11am and noon, then snow likely after noon. Cloudy, with a high near 39. Calm wind becoming southwest around 6 mph in the morning. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Snow likely, mainly before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 22. Calm wind becoming west around 6 mph after midnight. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.
M.L.King Day
Sunny, with a high near 34. Southwest wind 6 to 14 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 14. West wind around 10 mph, with gusts as high as 28 mph.
Tuesday
Sunny, with a high near 23. West wind around 11 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly clear, with a low around 11. West wind around 8 mph, with gusts as high as 22 mph.
Wednesday
Mostly sunny, with a high near 32. Southwest wind 7 to 11 mph, with gusts as high as 22 mph.
Wednesday Night
Mostly cloudy, with a low around 23. Southwest wind around 7 mph.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 38. Southwest wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 19. Northwest wind around 7 mph. Chance of precipitation is 30%.
Friday
A chance of snow showers. Mostly sunny, with a high near 32. West wind 6 to 9 mph. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Dartmouth MA
 41.58°N 71.02°W (Elev. 66 ft)
Last Update:
3:43 pm EST Jan 16, 2026
Forecast Valid:
4am EST Jan 17, 2026-6pm EST Jan 23, 2026
 
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Additional Resources

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Chance of Precipitation