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

Westfield, Barnes Municipal Airport (KBAF)

Lat: 42.16°NLon: 72.71°WElev: 269ft.

Light Rain

43°F

6°C

Humidity 89%
Wind Speed S 9 mph
Barometer 29.80 in (1009.5 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 20 Mar 8:53 pm EDT
Extended Forecast for

Williamsburg MA

  • Tonight

    Tonight: Rain likely, mainly before 10pm. Patchy fog. Otherwise, mostly cloudy, with a low around 37. South wind 5 to 9 mph becoming west after midnight. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Rain Likely
    and Patchy
    Fog

  • Saturday

    Saturday: Mostly sunny, with a high near 49. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.

    High: 49 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of snow, mainly after 5am. Increasing clouds, with a low around 34. Light and variable wind. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 34 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A chance of rain and snow before 10am, then rain. Patchy fog before 9am. High near 52. South wind 6 to 8 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 52 °F

    Rain/Snow
    Likely and
    Patchy Fog
    then Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly before 1am. Mostly cloudy, with a low around 34. North wind around 7 mph. Chance of precipitation is 60%.

    Low: 34 °F

    Rain Likely

  • Monday

    Monday: A chance of rain, mainly before 2pm. Mostly cloudy, with a high near 42. North wind 8 to 10 mph. Chance of precipitation is 40%.

    High: 42 °F

    Chance Rain

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 25. Northwest wind around 9 mph, with gusts as high as 20 mph.

    Low: 25 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 44. Northwest wind 6 to 8 mph.

    High: 44 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 29. Southwest wind 6 to 8 mph.

    Low: 29 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Rain likely, mainly before 10pm. Patchy fog. Otherwise, mostly cloudy, with a low around 37. South wind 5 to 9 mph becoming west after midnight. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Mostly sunny, with a high near 49. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.
Saturday Night
A chance of snow, mainly after 5am. Increasing clouds, with a low around 34. Light and variable wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday
A chance of rain and snow before 10am, then rain. Patchy fog before 9am. High near 52. South wind 6 to 8 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 34. North wind around 7 mph. Chance of precipitation is 60%.
Monday
A chance of rain, mainly before 2pm. Mostly cloudy, with a high near 42. North wind 8 to 10 mph. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 25. Northwest wind around 9 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 44. Northwest wind 6 to 8 mph.
Tuesday Night
Mostly cloudy, with a low around 29. Southwest wind 6 to 8 mph.
Wednesday
A chance of snow before 10am, then a chance of rain between 10am and 2pm. Partly sunny, with a high near 44. West wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 25. Northwest wind 8 to 10 mph, with gusts as high as 21 mph.
Thursday
Mostly sunny, with a high near 46. Northwest wind 7 to 9 mph becoming southwest in the afternoon.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 31. South wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Friday
Rain likely. Partly sunny, with a high near 45. West wind 11 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
Williamsburg MA
 42.4°N 72.73°W (Elev. 597 ft)
Last Update:
1:08 pm EDT Mar 20, 2026
Forecast Valid:
9pm EDT Mar 20, 2026-6pm EDT Mar 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation