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

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

Fair

21°F

-6°C

Humidity 68%
Wind Speed W 5 mph
Barometer 30.06 in (1018.2 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 5 Feb 1:56 am EST
Extended Forecast for

West Yarmouth MA

  • Overnight

    Overnight: Partly cloudy, with a low around 17. Northwest wind 3 to 5 mph.

    Low: 17 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 30. Northwest wind 5 to 9 mph.

    High: 30 °F

    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 21. North wind 3 to 6 mph.

    Low: 21 °F

    Increasing
    Clouds

  • Friday

    Friday: Cloudy, with a high near 30. North wind 5 to 8 mph.

    High: 30 °F

    Cloudy

  • Friday Night

    Friday Night: A chance of snow, mainly after 3am. Cloudy, with a low around 22. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 22 °F

    Cloudy then
    Chance Snow

  • Saturday

    Saturday: Snow likely, mainly after 9am. Cloudy, with a high near 29. North wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 29 °F

    Snow Likely

  • Saturday Night

    Saturday Night: Snow likely, mainly before 10pm. Cloudy, with a low around 9. Blustery, with a northwest wind 18 to 22 mph, with gusts as high as 40 mph. Chance of precipitation is 60%.

    Low: 9 °F

    Snow Likely
    and Blustery

  • Sunday

    Sunday: Partly sunny, with a high near 18. Northwest wind 13 to 17 mph, with gusts as high as 31 mph.

    High: 18 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 9. Northwest wind 10 to 13 mph, with gusts as high as 23 mph.

    Low: 9 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 17. Northwest wind 3 to 5 mph.
Thursday
Sunny, with a high near 30. Northwest wind 5 to 9 mph.
Thursday Night
Increasing clouds, with a low around 21. North wind 3 to 6 mph.
Friday
Cloudy, with a high near 30. North wind 5 to 8 mph.
Friday Night
A chance of snow, mainly after 3am. Cloudy, with a low around 22. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday
Snow likely, mainly after 9am. Cloudy, with a high near 29. North wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Saturday Night
Snow likely, mainly before 10pm. Cloudy, with a low around 9. Blustery, with a northwest wind 18 to 22 mph, with gusts as high as 40 mph. Chance of precipitation is 60%.
Sunday
Partly sunny, with a high near 18. Northwest wind 13 to 17 mph, with gusts as high as 31 mph.
Sunday Night
Partly cloudy, with a low around 9. Northwest wind 10 to 13 mph, with gusts as high as 23 mph.
Monday
Mostly sunny, with a high near 24. Northwest wind 8 to 10 mph.
Monday Night
Partly cloudy, with a low around 16. Northwest wind around 9 mph.
Tuesday
Mostly sunny, with a high near 29. Northwest wind 7 to 9 mph.
Tuesday Night
Mostly cloudy, with a low around 21. Northwest wind around 6 mph.
Wednesday
Mostly cloudy, with a high near 33. Northwest wind 6 to 9 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
West Yarmouth MA
 41.65°N 70.23°W (Elev. 13 ft)
Last Update:
1:40 am EST Feb 5, 2026
Forecast Valid:
2am EST Feb 5, 2026-6pm EST Feb 11, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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