Current conditions at

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

Fog/Mist and Breezy

42°F

6°C

Humidity 100%
Wind Speed SW 22 G 36 mph
Barometer 29.85 in (1010.8 mb)
Dewpoint 42°F (6°C)
Visibility 1.00 mi
Wind Chill33°F (1°C)
Last update 8 Mar 12:56 am EDT
Extended Forecast for

West Yarmouth MA

  • Overnight

    Overnight: A slight chance of rain, then a chance of rain and thunderstorms after 1am.  Patchy dense fog.  Otherwise, cloudy, with a low around 41. Southwest wind around 11 mph, with gusts as high as 25 mph.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 41 °F

    Chance Rain
    and Patchy
    Dense Fog

  • Sunday

    Sunday: A chance of rain, mainly before 11am.  Patchy dense fog before 2pm, then patchy dense fog after 3pm. Patchy freezing fog between 2pm and 3pm.  Otherwise, cloudy, with a high near 47. Southwest wind 8 to 11 mph, with gusts as high as 22 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Chance Rain
    and Patchy
    Freezing Fog

  • Sunday Night

    Sunday Night: Patchy fog before midnight.  Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 35. West wind around 6 mph.

    Low: 35 °F

    Patchy Fog
    then Partly
    Cloudy

  • Monday

    Monday: Sunny, with a high near 52. Light southwest wind increasing to 5 to 10 mph in the morning.

    High: 52 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 33. Southwest wind 5 to 7 mph.

    Low: 33 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 47. Southwest wind 5 to 8 mph.

    High: 47 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 37. Southwest wind around 6 mph.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 50. South wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 50 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: Cloudy, with a low around 41. South wind 10 to 14 mph, with gusts as high as 29 mph.

    Low: 41 °F

    Cloudy

Detailed Forecast

Overnight
A slight chance of rain, then a chance of rain and thunderstorms after 1am. Patchy dense fog. Otherwise, cloudy, with a low around 41. Southwest wind around 11 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
A chance of rain, mainly before 11am. Patchy dense fog before 2pm, then patchy dense fog after 3pm. Patchy freezing fog between 2pm and 3pm. Otherwise, cloudy, with a high near 47. Southwest wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Patchy fog before midnight. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 35. West wind around 6 mph.
Monday
Sunny, with a high near 52. Light southwest wind increasing to 5 to 10 mph in the morning.
Monday Night
Mostly clear, with a low around 33. Southwest wind 5 to 7 mph.
Tuesday
Mostly sunny, with a high near 47. Southwest wind 5 to 8 mph.
Tuesday Night
Mostly cloudy, with a low around 37. Southwest wind around 6 mph.
Wednesday
Cloudy, with a high near 50. South wind 6 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Cloudy, with a low around 41. South wind 10 to 14 mph, with gusts as high as 29 mph.
Thursday
A chance of rain between 7am and 11am, then snow likely. Cloudy, with a high near 61. South wind 14 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 70%.
Thursday Night
A chance of rain and snow. Partly cloudy, with a low around 26. West wind 11 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 42. West wind around 11 mph becoming southwest in the afternoon. Winds could gust as high as 21 mph.
Friday Night
A chance of rain. Mostly cloudy, with a low around 33. Southwest wind 11 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 53. West wind 10 to 14 mph, with gusts as high as 25 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
West Yarmouth MA
 41.65°N 70.23°W (Elev. 13 ft)
11:33 pm EST Mar 7, 2026
12am EST Mar 8, 2026-6pm EDT Mar 14, 2026
 
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