National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

Light Rain Fog/Mist

45°F

7°C

Humidity 93%
Wind Speed NE 13 G 25 mph
Barometer 29.51 in (999.4 mb)
Dewpoint 43°F (6°C)
Visibility 2.00 mi
Wind Chill39°F (4°C)
Last update 13 Nov 9:56 am EST
Extended Forecast for

Hyannis Port MA

  • Today

    Today: Rain likely, mainly before noon. Mostly cloudy, with a high near 47. North wind 15 to 17 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Rain Likely

  • Tonight

    Tonight: Mostly cloudy, with a low around 41. North wind 8 to 11 mph, with gusts as high as 28 mph.

    Low: 41 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 48. Northwest wind around 10 mph.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 39. Northwest wind 8 to 10 mph.

    Low: 39 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 49. Northwest wind 9 to 14 mph, with gusts as high as 24 mph.

    High: 49 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 39. Northwest wind 6 to 9 mph.

    Low: 39 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 51. North wind 5 to 11 mph.

    High: 51 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 33. Northwest wind around 6 mph.

    Low: 33 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 55. West wind 7 to 9 mph.

    High: 55 °F

    Sunny

Detailed Forecast

Today
Rain likely, mainly before noon. Mostly cloudy, with a high near 47. North wind 15 to 17 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Mostly cloudy, with a low around 41. North wind 8 to 11 mph, with gusts as high as 28 mph.
Saturday
Mostly sunny, with a high near 48. Northwest wind around 10 mph.
Saturday Night
Partly cloudy, with a low around 39. Northwest wind 8 to 10 mph.
Sunday
Sunny, with a high near 49. Northwest wind 9 to 14 mph, with gusts as high as 24 mph.
Sunday Night
Partly cloudy, with a low around 39. Northwest wind 6 to 9 mph.
Monday
Sunny, with a high near 51. North wind 5 to 11 mph.
Monday Night
Mostly clear, with a low around 33. Northwest wind around 6 mph.
Tuesday
Sunny, with a high near 55. West wind 7 to 9 mph.
Tuesday Night
Clear, with a low around 38. West wind around 7 mph.
Wednesday
Sunny, with a high near 55. West wind around 7 mph.
Wednesday Night
Clear, with a low around 44. West wind around 6 mph.
Thursday
Sunny, with a high near 56. West wind around 6 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hyannis Port MA
 41.64°N 70.29°W (Elev. 10 ft)
Last Update:
10:13 am EST Nov 13, 2026
Forecast Valid:
10am EST Nov 13, 2026-6pm EST Nov 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation