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

47°F

8°C

Humidity 71%
Wind Speed SW 18 G 26 mph
Barometer 29.33 in (993.1 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 15 Jan 12:56 pm EST
Extended Forecast for

Hyannis, Barnstable Municipal-Boardman Airport MA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 49. Southwest wind around 15 mph, with gusts as high as 30 mph.

    High: 49 °F

    Mostly Sunny

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 24. West wind 10 to 14 mph, with gusts as high as 29 mph.

    Low: 24 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 34. Breezy, with a west wind 14 to 20 mph, with gusts as high as 36 mph.

    High: 34 °F

    Sunny and
    Breezy then
    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 26. West wind 5 to 9 mph becoming light southwest after midnight.

    Low: 26 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A slight chance of snow before 9am, then a slight chance of rain and snow between 9am and 10am, then a chance of rain after 10am. Cloudy, with a high near 42. South wind 5 to 10 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 42 °F

    Slight Chance
    Rain/Snow
    then Chance
    Rain

  • Saturday Night

    Saturday Night: A slight chance of rain before 8pm. Mostly cloudy, with a low around 30. West wind around 6 mph. Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain after noon. Mostly cloudy, with a high near 39. Southwest wind 5 to 10 mph. Chance of precipitation is 40%.

    High: 39 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday Night

    Sunday Night: A chance of snow before 4am. Mostly cloudy, with a low around 23. Northwest wind 6 to 8 mph. Chance of precipitation is 40%.

    Low: 23 °F

    Chance Snow

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 34. Southwest wind 9 to 15 mph, with gusts as high as 26 mph.

    High: 34 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 49. Southwest wind around 15 mph, with gusts as high as 30 mph.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 24. West wind 10 to 14 mph, with gusts as high as 29 mph.
Friday
Sunny, with a high near 34. Breezy, with a west wind 14 to 20 mph, with gusts as high as 36 mph.
Friday Night
Increasing clouds, with a low around 26. West wind 5 to 9 mph becoming light southwest after midnight.
Saturday
A slight chance of snow before 9am, then a slight chance of rain and snow between 9am and 10am, then a chance of rain after 10am. Cloudy, with a high near 42. South wind 5 to 10 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday Night
A slight chance of rain before 8pm. Mostly cloudy, with a low around 30. West wind around 6 mph. Chance of precipitation is 20%.
Sunday
A chance of rain after noon. Mostly cloudy, with a high near 39. Southwest wind 5 to 10 mph. Chance of precipitation is 40%.
Sunday Night
A chance of snow before 4am. Mostly cloudy, with a low around 23. Northwest wind 6 to 8 mph. Chance of precipitation is 40%.
M.L.King Day
Mostly sunny, with a high near 34. Southwest wind 9 to 15 mph, with gusts as high as 26 mph.
Monday Night
Partly cloudy, with a low around 16. West wind around 14 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 24. West wind 13 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 11. West wind around 11 mph, with gusts as high as 23 mph.
Wednesday
Mostly sunny, with a high near 30. Southwest wind 10 to 14 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Hyannis, Barnstable Municipal-Boardman Airport MA
 41.68°N 70.25°W (Elev. 43 ft)
Last Update:
1:35 pm EST Jan 15, 2026
Forecast Valid:
1pm EST Jan 15, 2026-6pm EST Jan 21, 2026
 
Forecast Discussion
 
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