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.

Overcast

32°F

0°C

Humidity 85%
Wind Speed Calm
Barometer 30.15 in (1020.9 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 7 Apr 4:56 am EDT
Extended Forecast for

West Yarmouth MA

  • Today

    Today: Showers likely, mainly before 10am. Cloudy, with a high near 52. Light and variable wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 52 °F

    Showers
    Likely

  • Tonight

    Tonight: Mostly cloudy during the early evening, then gradual clearing, with a low around 28. North wind 11 to 15 mph, with gusts as high as 37 mph.

    Low: 28 °F

    Gradual
    Clearing

  • Wednesday

    Wednesday: Sunny, with a high near 42. North wind 7 to 10 mph, with gusts as high as 21 mph.

    High: 42 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 25. South wind around 5 mph becoming calm in the evening.

    Low: 25 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 45. Southeast wind 3 to 8 mph.

    High: 45 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 39. South wind 3 to 6 mph.

    Low: 39 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 51. South wind 3 to 8 mph.

    High: 51 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 43. Southwest wind around 8 mph.

    Low: 43 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 53. West wind around 8 mph becoming north in the afternoon.

    High: 53 °F

    Mostly Sunny

Detailed Forecast

Today
Showers likely, mainly before 10am. Cloudy, with a high near 52. Light and variable wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Mostly cloudy during the early evening, then gradual clearing, with a low around 28. North wind 11 to 15 mph, with gusts as high as 37 mph.
Wednesday
Sunny, with a high near 42. North wind 7 to 10 mph, with gusts as high as 21 mph.
Wednesday Night
Mostly clear, with a low around 25. South wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 45. Southeast wind 3 to 8 mph.
Thursday Night
Partly cloudy, with a low around 39. South wind 3 to 6 mph.
Friday
Mostly sunny, with a high near 51. South wind 3 to 8 mph.
Friday Night
Mostly cloudy, with a low around 43. Southwest wind around 8 mph.
Saturday
Mostly sunny, with a high near 53. West wind around 8 mph becoming north in the afternoon.
Saturday Night
Mostly clear, with a low around 40. North wind 3 to 5 mph.
Sunday
Sunny, with a high near 49. Light and variable wind becoming southeast around 6 mph in the morning.
Sunday Night
Mostly cloudy, with a low around 42. South wind 7 to 9 mph.
Monday
Mostly cloudy, with a high near 55. Southwest wind 11 to 16 mph, with gusts as high as 26 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:
5:25 am EDT Apr 7, 2026
Forecast Valid:
5am EDT Apr 7, 2026-6pm EDT Apr 13, 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