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Hazardous Weather Conditions

Current conditions at

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

Mostly Cloudy

43°F

6°C

Humidity 89%
Wind Speed SW 17 G 24 mph
Barometer 29.75 in (1007.6 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 14 Mar 3:56 am EDT
Extended Forecast for

West Yarmouth MA

Wind Advisory March 14, 10:00am until March 14, 07:00pm
Click here for hazard details and duration
Wind Advisory

  • Today

    Today: Sunny, with a high near 46. Breezy, with a west wind 11 to 20 mph, with gusts as high as 48 mph.

    High: 46 °F

    Sunny then
    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 30. West wind 8 to 13 mph, with gusts as high as 29 mph.

    Low: 30 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 39. Northwest wind around 6 mph becoming east in the afternoon.

    High: 39 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 38. Southeast wind 6 to 10 mph, with gusts as high as 23 mph.

    Low: 38 °F

    Mostly Cloudy

  • Monday

    Monday: Rain and possibly a thunderstorm before 11am, then rain between 11am and 2pm, then rain and possibly a thunderstorm after 2pm. High near 54. South wind 14 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 100%.

    High: 54 °F

    Rain

  • Monday Night

    Monday Night: Rain and possibly a thunderstorm. Low around 37. Breezy, with a south wind 18 to 23 mph, with gusts as high as 55 mph. Chance of precipitation is 90%.

    Low: 37 °F

    Rain and
    Breezy

  • Tuesday

    Tuesday: A chance of rain before 9am. Partly sunny, with a high near 45. Southwest wind 14 to 17 mph, with gusts as high as 34 mph. Chance of precipitation is 30%.

    High: 45 °F

    Chance Rain
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 23. West wind 14 to 17 mph, with gusts as high as 28 mph.

    Low: 23 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 36. West wind 6 to 10 mph.

    High: 36 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 46. Breezy, with a west wind 11 to 20 mph, with gusts as high as 48 mph.
Tonight
Mostly clear, with a low around 30. West wind 8 to 13 mph, with gusts as high as 29 mph.
Sunday
Mostly sunny, with a high near 39. Northwest wind around 6 mph becoming east in the afternoon.
Sunday Night
Mostly cloudy, with a low around 38. Southeast wind 6 to 10 mph, with gusts as high as 23 mph.
Monday
Rain and possibly a thunderstorm before 11am, then rain between 11am and 2pm, then rain and possibly a thunderstorm after 2pm. High near 54. South wind 14 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 100%.
Monday Night
Rain and possibly a thunderstorm. Low around 37. Breezy, with a south wind 18 to 23 mph, with gusts as high as 55 mph. Chance of precipitation is 90%.
Tuesday
A chance of rain before 9am. Partly sunny, with a high near 45. Southwest wind 14 to 17 mph, with gusts as high as 34 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly clear, with a low around 23. West wind 14 to 17 mph, with gusts as high as 28 mph.
Wednesday
Sunny, with a high near 36. West wind 6 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 28. South wind 3 to 5 mph.
Thursday
Partly sunny, with a high near 39. South wind 5 to 9 mph.
Thursday Night
Partly cloudy, with a low around 32. South wind around 6 mph.
Friday
Mostly sunny, with a high near 43. South wind 6 to 9 mph.
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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:
3:06 am EDT Mar 14, 2026
Forecast Valid:
4am EDT Mar 14, 2026-6pm EDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation