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 and Breezy

41°F

5°C

Humidity 60%
Wind Speed SW 22 G 29 mph
Barometer 30.43 in (1030.5 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 29 Mar 6:56 pm EDT
Extended Forecast for

Hyannis, Barnstable Municipal-Boardman Airport MA

  • Tonight

    Tonight: Increasing clouds, with a low around 37. Southwest wind around 11 mph, with gusts as high as 24 mph.

    Low: 37 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly cloudy, with a high near 55. Breezy, with a southwest wind 14 to 21 mph, with gusts as high as 34 mph.

    High: 55 °F

    Mostly Cloudy
    and Breezy

  • Monday Night

    Monday Night: A slight chance of rain after 2am. Mostly cloudy, with a low around 41. Southwest wind 8 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    Low: 41 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: A slight chance of rain before 1pm. Mostly cloudy, with a high near 49. Southwest wind 7 to 14 mph. Chance of precipitation is 20%.

    High: 49 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 44. Southwest wind 11 to 15 mph, with gusts as high as 30 mph.

    Low: 44 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain, mainly after 1pm. Partly sunny, with a high near 55. Southwest wind 16 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 40%.

    High: 55 °F

    Partly Sunny
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain. Mostly cloudy, with a low around 37. Southwest wind 8 to 10 mph becoming north after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 50%.

    Low: 37 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain. Mostly cloudy, with a high near 42. Northeast wind 10 to 13 mph. Chance of precipitation is 50%.

    High: 42 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A chance of rain. Cloudy, with a low around 35. East wind around 9 mph. Chance of precipitation is 50%.

    Low: 35 °F

    Chance Rain

Detailed Forecast

Tonight
Increasing clouds, with a low around 37. Southwest wind around 11 mph, with gusts as high as 24 mph.
Monday
Mostly cloudy, with a high near 55. Breezy, with a southwest wind 14 to 21 mph, with gusts as high as 34 mph.
Monday Night
A slight chance of rain after 2am. Mostly cloudy, with a low around 41. Southwest wind 8 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Tuesday
A slight chance of rain before 1pm. Mostly cloudy, with a high near 49. Southwest wind 7 to 14 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 44. Southwest wind 11 to 15 mph, with gusts as high as 30 mph.
Wednesday
A chance of rain, mainly after 1pm. Partly sunny, with a high near 55. Southwest wind 16 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 40%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 37. Southwest wind 8 to 10 mph becoming north after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 50%.
Thursday
A chance of rain. Mostly cloudy, with a high near 42. Northeast wind 10 to 13 mph. Chance of precipitation is 50%.
Thursday Night
A chance of rain. Cloudy, with a low around 35. East wind around 9 mph. Chance of precipitation is 50%.
Friday
A chance of rain. Cloudy, with a high near 44. East wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Friday Night
Rain likely. Cloudy, with a low around 37. North wind around 10 mph. Chance of precipitation is 60%.
Saturday
Mostly cloudy, with a high near 47. Northeast wind 10 to 13 mph.
Saturday Night
A chance of rain. Cloudy, with a low around 37. East wind around 9 mph. Chance of precipitation is 30%.
Sunday
A chance of rain. Cloudy, with a high near 53. South wind 10 to 13 mph. Chance of precipitation is 40%.
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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:
1:56 pm EDT Mar 29, 2026
Forecast Valid:
7pm EDT Mar 29, 2026-6pm EDT Apr 5, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation