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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

West Yarmouth MA

  • Overnight

    Overnight: Partly cloudy, with a low around 22. West wind around 5 mph.

    Low: 22 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 35. West wind 6 to 9 mph.

    High: 35 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 24. West wind 3 to 6 mph.

    Low: 24 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 31. North wind 5 to 8 mph becoming calm in the afternoon. Winds could gust as high as 20 mph.

    High: 31 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A slight chance of snow showers after 1am. Mostly cloudy, with a low around 24. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 20%.

    Low: 24 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Washington's Birthday

    Washington's Birthday: Partly sunny, with a high near 37. East wind 5 to 7 mph.

    High: 37 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29. Northeast wind around 5 mph becoming northwest after midnight.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 38. Southwest wind 5 to 7 mph.

    High: 38 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31. Southwest wind around 6 mph.

    Low: 31 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 22. West wind around 5 mph.
Saturday
Mostly sunny, with a high near 35. West wind 6 to 9 mph.
Saturday Night
Partly cloudy, with a low around 24. West wind 3 to 6 mph.
Sunday
Mostly sunny, with a high near 31. North wind 5 to 8 mph becoming calm in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
A slight chance of snow showers after 1am. Mostly cloudy, with a low around 24. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 20%.
Washington's Birthday
Partly sunny, with a high near 37. East wind 5 to 7 mph.
Monday Night
Mostly cloudy, with a low around 29. Northeast wind around 5 mph becoming northwest after midnight.
Tuesday
Partly sunny, with a high near 38. Southwest wind 5 to 7 mph.
Tuesday Night
Mostly cloudy, with a low around 31. Southwest wind around 6 mph.
Wednesday
A chance of rain after 1pm. Cloudy, with a high near 39. West wind around 7 mph becoming south in the afternoon. Chance of precipitation is 40%.
Wednesday Night
Rain and snow likely. Cloudy, with a low around 29. South wind 7 to 9 mph becoming north after midnight. Chance of precipitation is 60%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 37. North wind 8 to 10 mph. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 26. North wind around 8 mph.
Friday
A chance of rain and snow. Partly sunny, with a high near 35. Northeast wind 8 to 10 mph. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Yarmouth MA
 41.65°N 70.23°W (Elev. 13 ft)
Last Update:
1:21 am EST Feb 14, 2026
Forecast Valid:
1am EST Feb 14, 2026-6pm EST Feb 20, 2026
 
Forecast Discussion
 
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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