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

Hazardous Weather Conditions

Current conditions at

New Bedford, New Bedford Regional Airport (KEWB)

Lat: 41.68°NLon: 70.96°WElev: 79ft.

Overcast

30°F

-1°C

Humidity 85%
Wind Speed Calm
Barometer 30.11 in (1019.8 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 21 Feb 7:53 pm EST
Extended Forecast for

Dartmouth MA

Blizzard Warning February 22, 04:00pm until February 24, 07:00am
Click here for hazard details and duration
Blizzard Warning

  • Tonight

    Tonight: A slight chance of snow before 10pm. Mostly cloudy, with a low around 23. Northeast wind 3 to 5 mph. Chance of precipitation is 20%.

    Low: 23 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 37. Light northeast wind becoming east 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 37 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Snow, mainly after 9pm. The snow could be heavy at times. Areas of fog after 4am. Areas of freezing fog between 2am and 4am. Low around 27. Blustery, with a northeast wind 15 to 23 mph, with gusts as high as 46 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    Low: 27 °F

    Heavy Snow
    and Areas
    Freezing Fog

  • Monday

    Monday: Snow, possibly mixed with rain, becoming all snow after 3pm. The snow could be heavy at times. Areas of fog before 7am. Areas of freezing fog between 7am and 8am. High near 35. Windy, with a north wind 21 to 28 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.

    High: 35 °F

    Rain/Snow and
    Areas
    Freezing Fog

  • Monday Night

    Monday Night: Snow likely, mainly before 1am. The snow could be heavy at times. Mostly cloudy, with a low around 21. Northwest wind 9 to 17 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 21 °F

    Heavy Snow
    then Chance
    Snow

  • Tuesday

    Tuesday: Mostly sunny, with a high near 32. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.

    High: 32 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 14. West wind 3 to 7 mph.

    Low: 14 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of snow before 10am, then snow likely, possibly mixed with rain between 10am and 1pm, then rain likely after 1pm. Mostly cloudy, with a high near 39. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    High: 39 °F

    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 8pm, then a chance of rain between 8pm and 3am. Mostly cloudy, with a low around 28. Southwest wind around 6 mph. Chance of precipitation is 40%.

    Low: 28 °F

    Chance
    Rain/Snow
    then Chance
    Rain

Detailed Forecast

Tonight
A slight chance of snow before 10pm. Mostly cloudy, with a low around 23. Northeast wind 3 to 5 mph. Chance of precipitation is 20%.
Sunday
Mostly cloudy, with a high near 37. Light northeast wind becoming east 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
Snow, mainly after 9pm. The snow could be heavy at times. Areas of fog after 4am. Areas of freezing fog between 2am and 4am. Low around 27. Blustery, with a northeast wind 15 to 23 mph, with gusts as high as 46 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Monday
Snow, possibly mixed with rain, becoming all snow after 3pm. The snow could be heavy at times. Areas of fog before 7am. Areas of freezing fog between 7am and 8am. High near 35. Windy, with a north wind 21 to 28 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.
Monday Night
Snow likely, mainly before 1am. The snow could be heavy at times. Mostly cloudy, with a low around 21. Northwest wind 9 to 17 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Tuesday
Mostly sunny, with a high near 32. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 14. West wind 3 to 7 mph.
Wednesday
A chance of snow before 10am, then snow likely, possibly mixed with rain between 10am and 1pm, then rain likely after 1pm. Mostly cloudy, with a high near 39. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Wednesday Night
A chance of rain and snow before 8pm, then a chance of rain between 8pm and 3am. Mostly cloudy, with a low around 28. Southwest wind around 6 mph. Chance of precipitation is 40%.
Thursday
A chance of snow between 7am and 8am, then a chance of rain after 8am. Partly sunny, with a high near 42. Southwest wind 7 to 10 mph. Chance of precipitation is 40%.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 28. Southwest wind around 7 mph becoming northeast after midnight. Chance of precipitation is 60%.
Friday
A chance of rain and snow. Partly sunny, with a high near 39. North wind 7 to 9 mph becoming west in the afternoon. Chance of precipitation is 50%.
Friday Night
Partly cloudy, with a low around 24. Southwest wind around 6 mph.
Saturday
Mostly sunny, with a high near 42. Southwest wind 5 to 9 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:
4:57 pm EST Feb 21, 2026
Forecast Valid:
8pm EST Feb 21, 2026-6pm EST Feb 28, 2026
 
Forecast Discussion
 
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Additional Resources

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