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

North Adams Harriman-and-West Airport (KAQW)

Lat: 42.7°NLon: 73.17°WElev: 640ft.

Overcast

32°F

0°C

Humidity 61%
Wind Speed W 18 G 28 mph
Barometer 30.14 in (1021.2 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 14 Mar 6:52 pm EDT
Extended Forecast for

Williamstown MA

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 20. West wind 10 to 15 mph becoming light northwest after midnight. Winds could gust as high as 32 mph.

    Low: 20 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, with a high near 44. Light southeast wind increasing to 6 to 11 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 44 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Showers, mainly after 2am. Low around 32. Southeast wind 9 to 11 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Slight Chance
    Showers then
    Showers

  • Monday

    Monday: Showers, with thunderstorms also possible after 5pm. High near 62. Southeast wind 11 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 62 °F

    Showers

  • Monday Night

    Monday Night: Rain showers before 2am, then rain and snow showers likely. Some thunder is also possible. Low around 26. South wind 13 to 16 mph becoming west after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 26 °F

    Showers then
    Rain/Snow

  • Tuesday

    Tuesday: Snow showers likely before 8am. Mostly cloudy, with a high near 32. Chance of precipitation is 60%.

    High: 32 °F

    Snow Showers
    Likely then
    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 20. West wind 10 to 15 mph becoming light northwest after midnight. Winds could gust as high as 32 mph.
Sunday
Mostly cloudy, with a high near 44. Light southeast wind increasing to 6 to 11 mph in the afternoon. Winds could gust as high as 22 mph.
Sunday Night
Showers, mainly after 2am. Low around 32. Southeast wind 9 to 11 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Showers, with thunderstorms also possible after 5pm. High near 62. Southeast wind 11 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
Rain showers before 2am, then rain and snow showers likely. Some thunder is also possible. Low around 26. South wind 13 to 16 mph becoming west after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday
Snow showers likely before 8am. Mostly cloudy, with a high near 32. Chance of precipitation is 60%.
Tuesday Night
Mostly cloudy, with a low around 14.
Wednesday
Mostly sunny, with a high near 34.
Wednesday Night
Mostly cloudy, with a low around 22.
Thursday
Partly sunny, with a high near 44.
Thursday Night
Mostly cloudy, with a low around 29.
Friday
A chance of rain. Partly sunny, with a high near 46. Chance of precipitation is 30%.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 42. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Williamstown MA
 42.72°N 73.2°W (Elev. 627 ft)
Last Update:
6:21 pm EDT Mar 14, 2026
Forecast Valid:
7pm EDT Mar 14, 2026-6pm EDT Mar 21, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation