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

49°F

9°C

Humidity 93%
Wind Speed N 3 mph
Barometer 30.03 in (1016.8 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 17 Apr 10:53 pm EDT
Extended Forecast for

Dartmouth MA

  • Tonight

    Tonight: Areas of fog after 2am. Otherwise, increasing clouds, with a low around 49. North wind around 5 mph.

    Low: 49 °F

    Areas Fog

  • Saturday

    Saturday: Areas of fog before 10am. Otherwise, cloudy, with a high near 53. Northeast wind 7 to 10 mph.

    High: 53 °F

    Areas Fog
    then Cloudy

  • Saturday Night

    Saturday Night: Showers likely, mainly after 4am. Areas of fog. Otherwise, cloudy, with a low around 43. Light and variable wind. Chance of precipitation is 60%.

    Low: 43 °F

    Showers
    Likely and
    Areas Fog

  • Sunday

    Sunday: Rain before 4pm, then rain and snow likely. Some thunder is also possible. Patchy fog before 9am, then patchy fog after 1pm. High near 57. South wind 6 to 10 mph becoming west in the afternoon. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 57 °F

    Showers
    Likely and
    Patchy Fog
    then
    Rain/Snow and
    Patchy Fog

  • Sunday Night

    Sunday Night: Rain and snow likely before 8pm, then a chance of rain between 8pm and 1am. Mostly cloudy, with a low around 35. West wind 6 to 8 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain/Snow
    Likely then
    Slight Chance
    Rain

  • Monday

    Monday: A slight chance of rain after 2pm. Mostly sunny, with a high near 46. West wind 6 to 9 mph. Chance of precipitation is 20%.

    High: 46 °F

    Sunny then
    Slight Chance
    Rain

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32. West wind 6 to 8 mph becoming north after midnight.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 50. North wind 7 to 10 mph becoming south in the afternoon.

    High: 50 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 39. Southwest wind around 10 mph.

    Low: 39 °F

    Partly Cloudy

Detailed Forecast

Tonight
Areas of fog after 2am. Otherwise, increasing clouds, with a low around 49. North wind around 5 mph.
Saturday
Areas of fog before 10am. Otherwise, cloudy, with a high near 53. Northeast wind 7 to 10 mph.
Saturday Night
Showers likely, mainly after 4am. Areas of fog. Otherwise, cloudy, with a low around 43. Light and variable wind. Chance of precipitation is 60%.
Sunday
Rain before 4pm, then rain and snow likely. Some thunder is also possible. Patchy fog before 9am, then patchy fog after 1pm. High near 57. South wind 6 to 10 mph becoming west in the afternoon. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday Night
Rain and snow likely before 8pm, then a chance of rain between 8pm and 1am. Mostly cloudy, with a low around 35. West wind 6 to 8 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday
A slight chance of rain after 2pm. Mostly sunny, with a high near 46. West wind 6 to 9 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 32. West wind 6 to 8 mph becoming north after midnight.
Tuesday
Sunny, with a high near 50. North wind 7 to 10 mph becoming south in the afternoon.
Tuesday Night
Partly cloudy, with a low around 39. Southwest wind around 10 mph.
Wednesday
Partly sunny, with a high near 58. Southwest wind around 11 mph.
Wednesday Night
Partly cloudy, with a low around 39. Southwest wind around 7 mph becoming northwest after midnight.
Thursday
Mostly sunny, with a high near 59. North wind 6 to 9 mph.
Thursday Night
Partly cloudy, with a low around 41. Southwest wind around 7 mph becoming northwest after midnight.
Friday
Mostly sunny, with a high near 58. Northwest wind 6 to 10 mph.
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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:
7:53 pm EDT Apr 17, 2026
Forecast Valid:
11pm EDT Apr 17, 2026-6pm EDT Apr 24, 2026
 
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Additional Resources

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