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

63°F

17°C

Humidity 93%
Wind Speed SW 9 mph
Barometer 30.13 in (1020.2 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 18 May 9:53 pm EDT
Extended Forecast for

Rochester MA

  • Tonight

    Tonight: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 59. Southwest wind around 7 mph.

    Low: 59 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Mostly sunny, with a high near 82. Southwest wind 7 to 14 mph, with gusts as high as 24 mph.

    High: 82 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 63. Southwest wind 9 to 11 mph, with gusts as high as 23 mph.

    Low: 63 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Increasing clouds, with a high near 86. Southwest wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 86 °F

    Mostly Sunny
    then Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 11pm. Mostly cloudy, with a low around 54. West wind around 8 mph. Chance of precipitation is 50%.

    Low: 54 °F

    Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 68. North wind 5 to 8 mph.

    High: 68 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 47. South wind around 5 mph becoming calm in the evening.

    Low: 47 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 67. Light and variable wind becoming southeast 5 to 8 mph in the afternoon.

    High: 67 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of showers after 2am. Mostly cloudy, with a low around 47. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 47 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Tonight
Patchy fog after 5am. Otherwise, partly cloudy, with a low around 59. Southwest wind around 7 mph.
Tuesday
Mostly sunny, with a high near 82. Southwest wind 7 to 14 mph, with gusts as high as 24 mph.
Tuesday Night
Partly cloudy, with a low around 63. Southwest wind 9 to 11 mph, with gusts as high as 23 mph.
Wednesday
A chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Increasing clouds, with a high near 86. Southwest wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 11pm. Mostly cloudy, with a low around 54. West wind around 8 mph. Chance of precipitation is 50%.
Thursday
Mostly sunny, with a high near 68. North wind 5 to 8 mph.
Thursday Night
Partly cloudy, with a low around 47. South wind around 5 mph becoming calm in the evening.
Friday
Partly sunny, with a high near 67. Light and variable wind becoming southeast 5 to 8 mph in the afternoon.
Friday Night
A chance of showers after 2am. Mostly cloudy, with a low around 47. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.
Saturday
Showers likely, mainly after 11am. Cloudy, with a high near 63. Calm wind becoming east 5 to 7 mph in the afternoon. Chance of precipitation is 60%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 48. East wind around 6 mph. Chance of precipitation is 60%.
Sunday
A chance of showers. Mostly cloudy, with a high near 65. East wind 6 to 9 mph. Chance of precipitation is 50%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 49. Northeast wind 3 to 5 mph. Chance of precipitation is 30%.
Memorial Day
A chance of showers. Mostly cloudy, with a high near 68. Northeast wind 5 to 7 mph. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Rochester MA
 41.73°N 70.83°W (Elev. 56 ft)
Last Update:
7:55 pm EDT May 18, 2026
Forecast Valid:
10pm EDT May 18, 2026-6pm EDT May 25, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation