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.

Light Rain

57°F

14°C

Humidity 90%
Wind Speed NE 9 mph
Barometer 30.11 in (1019.7 mb)
Dewpoint 54°F (12°C)
Visibility 8.00 mi
Last update 14 Jun 1:56 pm EDT
Extended Forecast for

Hyannis Port MA

  • This Afternoon

    This Afternoon: A chance of showers. Cloudy, with a high near 64. Northeast wind around 14 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 64 °F

    Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers between 8pm and 3am. Mostly cloudy, with a low around 56. East wind 7 to 10 mph. Chance of precipitation is 20%.

    Low: 56 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Cloudy, then gradually becoming mostly sunny, with a high near 65. Northeast wind 8 to 10 mph.

    High: 65 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 55. East wind 3 to 6 mph.

    Low: 55 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 67. Southeast wind 6 to 9 mph.

    High: 67 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 58. Southeast wind 3 to 6 mph.

    Low: 58 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 70. Southeast wind 5 to 9 mph.

    High: 70 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 61. Southeast wind around 6 mph.

    Low: 61 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 74. South wind 6 to 11 mph.

    High: 74 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A chance of showers. Cloudy, with a high near 64. Northeast wind around 14 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A slight chance of showers between 8pm and 3am. Mostly cloudy, with a low around 56. East wind 7 to 10 mph. Chance of precipitation is 20%.
Sunday
Cloudy, then gradually becoming mostly sunny, with a high near 65. Northeast wind 8 to 10 mph.
Sunday Night
Partly cloudy, with a low around 55. East wind 3 to 6 mph.
Monday
Mostly sunny, with a high near 67. Southeast wind 6 to 9 mph.
Monday Night
Mostly cloudy, with a low around 58. Southeast wind 3 to 6 mph.
Tuesday
Partly sunny, with a high near 70. Southeast wind 5 to 9 mph.
Tuesday Night
Mostly cloudy, with a low around 61. Southeast wind around 6 mph.
Wednesday
Mostly cloudy, with a high near 74. South wind 6 to 11 mph.
Wednesday Night
Mostly cloudy, with a low around 64. Southwest wind around 8 mph.
Juneteenth
Partly sunny, with a high near 77. Southwest wind 8 to 14 mph.
Thursday Night
Partly cloudy, with a low around 66. West wind around 11 mph.
Friday
Sunny, with a high near 77. West wind 10 to 13 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hyannis Port MA
 41.64°N 70.32°W (Elev. 10 ft)
Last Update:
12:49 pm EDT Jun 14, 2025
Forecast Valid:
2pm EDT Jun 14, 2025-6pm EDT Jun 20, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation