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.

Fog/Mist

27°F

-3°C

Humidity 96%
Wind Speed Calm
Barometer 29.99 in (1015.8 mb)
Dewpoint 26°F (-3°C)
Visibility 4.00 mi
Last update 1 Mar 12:56 am EST
Extended Forecast for

Hyannis, Barnstable Municipal-Boardman Airport MA

  • Overnight

    Overnight: Mostly cloudy, with a low around 31. Light northwest wind.

    Low: 31 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of rain between 10am and 11am, then a chance of snow. Increasing clouds, with a high near 36. North wind 9 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 17. North wind 13 to 16 mph.

    Low: 17 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 25. North wind 6 to 11 mph becoming light west in the afternoon.

    High: 25 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 17. Calm wind becoming south around 6 mph after midnight.

    Low: 17 °F

    Mostly Clear

  • Tuesday

    Tuesday: Rain likely, mainly after 5pm. Partly sunny, with a high near 40. South wind 8 to 11 mph. Chance of precipitation is 60%.

    High: 40 °F

    Slight Chance
    Rain then
    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain. Low around 35. Southwest wind around 10 mph. Chance of precipitation is 100%.

    Low: 35 °F

    Rain

  • Wednesday

    Wednesday: Rain likely, mainly before 9am. Mostly cloudy, with a high near 40. West wind 5 to 10 mph becoming east in the afternoon. Chance of precipitation is 70%.

    High: 40 °F

    Rain Likely
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain after midnight. Mostly cloudy, with a low around 36. South wind 3 to 6 mph. Chance of precipitation is 30%.

    Low: 36 °F

    Partly Cloudy
    then Chance
    Rain

Detailed Forecast

Overnight
Mostly cloudy, with a low around 31. Light northwest wind.
Sunday
A slight chance of rain between 10am and 11am, then a chance of snow. Increasing clouds, with a high near 36. North wind 9 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Sunday Night
Partly cloudy, with a low around 17. North wind 13 to 16 mph.
Monday
Mostly sunny, with a high near 25. North wind 6 to 11 mph becoming light west in the afternoon.
Monday Night
Mostly clear, with a low around 17. Calm wind becoming south around 6 mph after midnight.
Tuesday
Rain likely, mainly after 5pm. Partly sunny, with a high near 40. South wind 8 to 11 mph. Chance of precipitation is 60%.
Tuesday Night
Rain. Low around 35. Southwest wind around 10 mph. Chance of precipitation is 100%.
Wednesday
Rain likely, mainly before 9am. Mostly cloudy, with a high near 40. West wind 5 to 10 mph becoming east in the afternoon. Chance of precipitation is 70%.
Wednesday Night
A chance of rain after midnight. Mostly cloudy, with a low around 36. South wind 3 to 6 mph. Chance of precipitation is 30%.
Thursday
A chance of rain. Cloudy, with a high near 43. Southwest wind 7 to 10 mph. Chance of precipitation is 40%.
Thursday Night
A chance of rain. Cloudy, with a low around 36. Southwest wind 7 to 9 mph becoming northeast in the evening. Chance of precipitation is 50%.
Friday
Rain likely. Cloudy, with a high near 40. East wind around 11 mph. Chance of precipitation is 60%.
Friday Night
A chance of rain. Cloudy, with a low around 36. East wind 7 to 9 mph becoming south after midnight. Chance of precipitation is 40%.
Saturday
Mostly cloudy, with a high near 45. Southwest wind 7 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Hyannis, Barnstable Municipal-Boardman Airport MA
 41.65°N 70.26°W (Elev. 10 ft)
Last Update:
1:02 am EST Mar 1, 2026
Forecast Valid:
1am EST Mar 1, 2026-6pm EST Mar 7, 2026
 
Forecast Discussion
 
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Additional Resources

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