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.

A Few Clouds

70°F

21°C

Humidity 87%
Wind Speed NW 3 mph
Barometer 29.77 in (1008.2 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 14 Oct 5:56 pm EDT
Extended Forecast for

West Hyannisport MA

  • Tonight

    Tonight: Mostly clear, with a low around 50. Northwest wind 7 to 9 mph, with gusts as high as 24 mph.

    Low: 50 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 57. North wind 9 to 13 mph, with gusts as high as 26 mph.

    High: 57 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 48. Calm wind becoming southeast around 5 mph after midnight.

    Low: 48 °F

    Partly Cloudy

  • Friday

    Friday: Showers, mainly before 5pm. High near 68. Southeast wind 10 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 68 °F

    Showers

  • Friday Night

    Friday Night: Showers, mainly before 4am. Low around 48. Southwest wind 13 to 15 mph becoming northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%.

    Low: 48 °F

    Showers

  • Saturday

    Saturday: A chance of showers, mainly before 9am. Partly sunny, with a high near 54. Northwest wind around 17 mph, with gusts as high as 32 mph. Chance of precipitation is 30%.

    High: 54 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 39. Northwest wind 10 to 14 mph, with gusts as high as 24 mph.

    Low: 39 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 53. Northwest wind 8 to 10 mph, with gusts as high as 21 mph.

    High: 53 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 45. Light southwest wind.

    Low: 45 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 50. Northwest wind 7 to 9 mph, with gusts as high as 24 mph.
Thursday
Sunny, with a high near 57. North wind 9 to 13 mph, with gusts as high as 26 mph.
Thursday Night
Partly cloudy, with a low around 48. Calm wind becoming southeast around 5 mph after midnight.
Friday
Showers, mainly before 5pm. High near 68. Southeast wind 10 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Showers, mainly before 4am. Low around 48. Southwest wind 13 to 15 mph becoming northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%.
Saturday
A chance of showers, mainly before 9am. Partly sunny, with a high near 54. Northwest wind around 17 mph, with gusts as high as 32 mph. Chance of precipitation is 30%.
Saturday Night
Mostly clear, with a low around 39. Northwest wind 10 to 14 mph, with gusts as high as 24 mph.
Sunday
Sunny, with a high near 53. Northwest wind 8 to 10 mph, with gusts as high as 21 mph.
Sunday Night
Mostly clear, with a low around 45. Light southwest wind.
Monday
Sunny, with a high near 59. Southwest wind 7 to 13 mph.
Monday Night
Partly cloudy, with a low around 49. Southwest wind 6 to 8 mph.
Tuesday
Mostly sunny, with a high near 61. West wind 7 to 9 mph.
Tuesday Night
Partly cloudy, with a low around 49. West wind around 5 mph becoming light and variable in the evening.
Wednesday
Sunny, with a high near 60. Northeast wind around 8 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
West Hyannisport MA
 41.67°N 70.35°W (Elev. 49 ft)
Last Update:
3:18 pm EDT Oct 14, 2026
Forecast Valid:
6pm EDT Oct 14, 2026-6pm EDT Oct 21, 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