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.

Mostly Cloudy

69°F

21°C

Humidity 76%
Wind Speed W 8 mph
Barometer 30.00 in (1015.7 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 25 May 3:53 pm EDT
Extended Forecast for

South Dartmouth MA

  • Tonight

    Tonight: Areas of fog after 10pm. Otherwise, mostly cloudy, with a low around 55. Southwest wind 5 to 9 mph.

    Low: 55 °F

    Areas Fog

  • Tuesday

    Tuesday: Mostly sunny, with a high near 68. Light and variable wind becoming southwest 6 to 11 mph in the afternoon.

    High: 68 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Areas of fog after 5am. Otherwise, mostly cloudy, with a low around 57. Southwest wind 9 to 11 mph.

    Low: 57 °F

    Partly Cloudy
    then Areas
    Fog

  • Wednesday

    Wednesday: Isolated showers after 3pm. Areas of fog before 7am. Otherwise, partly sunny, with a high near 73. Southwest wind 9 to 15 mph. Chance of precipitation is 20%.

    High: 73 °F

    Areas Fog
    then Isolated
    Showers

  • Wednesday Night

    Wednesday Night: Isolated showers and thunderstorms before midnight. Mostly cloudy, with a low around 58. Southwest wind 7 to 10 mph becoming north after midnight. Chance of precipitation is 20%.

    Low: 58 °F

    Isolated
    T-storms then
    Mostly Cloudy

  • Thursday

    Thursday: Isolated showers, then scattered showers and thunderstorms after 1pm. Mostly sunny, with a high near 65. North wind around 10 mph. Chance of precipitation is 50%.

    High: 65 °F

    Isolated
    Showers then
    Scattered
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 52. North wind around 7 mph.

    Low: 52 °F

    Partly Cloudy

  • Friday

    Friday: A chance of showers after 5pm. Mostly sunny, with a high near 61. North wind 7 to 11 mph becoming south in the afternoon. Chance of precipitation is 30%.

    High: 61 °F

    Mostly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers before 8pm, then a chance of showers after 2am. Mostly cloudy, with a low around 50. South wind around 9 mph. Chance of precipitation is 40%.

    Low: 50 °F

    Chance
    Showers

Detailed Forecast

Tonight
Areas of fog after 10pm. Otherwise, mostly cloudy, with a low around 55. Southwest wind 5 to 9 mph.
Tuesday
Mostly sunny, with a high near 68. Light and variable wind becoming southwest 6 to 11 mph in the afternoon.
Tuesday Night
Areas of fog after 5am. Otherwise, mostly cloudy, with a low around 57. Southwest wind 9 to 11 mph.
Wednesday
Isolated showers after 3pm. Areas of fog before 7am. Otherwise, partly sunny, with a high near 73. Southwest wind 9 to 15 mph. Chance of precipitation is 20%.
Wednesday Night
Isolated showers and thunderstorms before midnight. Mostly cloudy, with a low around 58. Southwest wind 7 to 10 mph becoming north after midnight. Chance of precipitation is 20%.
Thursday
Isolated showers, then scattered showers and thunderstorms after 1pm. Mostly sunny, with a high near 65. North wind around 10 mph. Chance of precipitation is 50%.
Thursday Night
Partly cloudy, with a low around 52. North wind around 7 mph.
Friday
A chance of showers after 5pm. Mostly sunny, with a high near 61. North wind 7 to 11 mph becoming south in the afternoon. Chance of precipitation is 30%.
Friday Night
A chance of showers before 8pm, then a chance of showers after 2am. Mostly cloudy, with a low around 50. South wind around 9 mph. Chance of precipitation is 40%.
Saturday
A chance of showers. Partly sunny, with a high near 60. South wind 10 to 15 mph becoming southwest in the afternoon. Chance of precipitation is 50%.
Saturday Night
Mostly cloudy, with a low around 50. North wind 9 to 13 mph.
Sunday
Mostly sunny, with a high near 61. North wind 9 to 13 mph.
Sunday Night
Partly cloudy, with a low around 51. North wind around 9 mph becoming west in the evening.
Monday
Mostly sunny, with a high near 64. Northwest wind 8 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
South Dartmouth MA
 41.56°N 71°W (Elev. 30 ft)
Last Update:
1:57 pm EDT May 25, 2026
Forecast Valid:
4pm EDT May 25, 2026-6pm EDT Jun 1, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation