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

76°F

24°C

Humidity 94%
Wind Speed S 12 mph
Barometer 29.70 in (1005.5 mb)
Dewpoint 74°F (23°C)
Visibility 8.00 mi
Heat Index76°F (24°C)
Last update 3 Aug 12:53 pm EDT
Extended Forecast for

Williamsburg MA

  • This Afternoon

    This Afternoon: Showers and thunderstorms likely, mainly before 4pm. Patchy fog after 2pm. Otherwise, mostly cloudy, with a high near 78. South wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    High: 78 °F

    Showers
    Likely and
    Patchy Fog

  • Tonight

    Tonight: Mostly clear, with a low around 60. West wind 6 to 11 mph, with gusts as high as 24 mph.

    Low: 60 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 81. West wind 3 to 5 mph.

    High: 81 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 60. Calm wind.

    Low: 60 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers, mainly after 11am. Partly sunny, with a high near 80. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 30%.

    High: 80 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of showers. Partly cloudy, with a low around 64. Light southwest wind. Chance of precipitation is 20%.

    Low: 64 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: A chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 84. Calm wind becoming southwest 5 to 7 mph in the afternoon. Chance of precipitation is 60%.

    High: 84 °F

    Mostly Sunny
    then Showers
    Likely

  • Thursday Night

    Thursday Night: Showers and thunderstorms likely before 8pm, then a chance of showers between 8pm and 1am. Mostly cloudy, with a low around 68. Light southwest wind. Chance of precipitation is 60%.

    Low: 68 °F

    Showers
    Likely then
    Chance
    Showers

  • Friday

    Friday: A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 86. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 40%.

    High: 86 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

This Afternoon
Showers and thunderstorms likely, mainly before 4pm. Patchy fog after 2pm. Otherwise, mostly cloudy, with a high near 78. South wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Mostly clear, with a low around 60. West wind 6 to 11 mph, with gusts as high as 24 mph.
Tuesday
Sunny, with a high near 81. West wind 3 to 5 mph.
Tuesday Night
Partly cloudy, with a low around 60. Calm wind.
Wednesday
A chance of showers, mainly after 11am. Partly sunny, with a high near 80. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 30%.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 64. Light southwest wind. Chance of precipitation is 20%.
Thursday
A chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 84. Calm wind becoming southwest 5 to 7 mph in the afternoon. Chance of precipitation is 60%.
Thursday Night
Showers and thunderstorms likely before 8pm, then a chance of showers between 8pm and 1am. Mostly cloudy, with a low around 68. Light southwest wind. Chance of precipitation is 60%.
Friday
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 86. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 40%.
Friday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and midnight. Mostly cloudy, with a low around 67. Light west wind. Chance of precipitation is 40%.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 84. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 66. Light west wind. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 85. Calm wind becoming west 5 to 7 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Williamsburg MA
 42.4°N 72.73°W (Elev. 597 ft)
Last Update:
12:31 pm EDT Aug 3, 2026
Forecast Valid:
1pm EDT Aug 3, 2026-6pm EDT Aug 9, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation