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.

Overcast

75°F

24°C

Humidity 94%
Wind Speed SW 8 mph
Barometer 30.03 in (1016.9 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Last update 16 Jul 12:56 am EDT
Extended Forecast for

Hyannis, Barnstable Municipal-Boardman Airport MA

  • Overnight

    Overnight: Patchy fog. Otherwise, mostly cloudy, with a low around 71. Southwest wind around 6 mph.

    Low: 71 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before noon. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 78. Southwest wind 6 to 10 mph.

    High: 78 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog before 1am, then patchy fog after 3am. Otherwise, increasing clouds, with a low around 72. Southwest wind around 9 mph.

    Low: 72 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: A slight chance of showers. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 78. Southwest wind 10 to 14 mph. Chance of precipitation is 20%.

    High: 78 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: A slight chance of showers before 9pm. Mostly cloudy, with a low around 73. Southwest wind 10 to 14 mph. Chance of precipitation is 20%.

    Low: 73 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 79. West wind around 10 mph becoming north in the afternoon.

    High: 79 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 67. Northeast wind around 6 mph.

    Low: 67 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 75. Northeast wind 6 to 8 mph becoming southeast in the afternoon.

    High: 75 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 68. South wind around 6 mph.

    Low: 68 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 71. Southwest wind around 6 mph.
Wednesday
Patchy fog before noon. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 78. Southwest wind 6 to 10 mph.
Wednesday Night
Patchy fog before 1am, then patchy fog after 3am. Otherwise, increasing clouds, with a low around 72. Southwest wind around 9 mph.
Thursday
A slight chance of showers. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 78. Southwest wind 10 to 14 mph. Chance of precipitation is 20%.
Thursday Night
A slight chance of showers before 9pm. Mostly cloudy, with a low around 73. Southwest wind 10 to 14 mph. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 79. West wind around 10 mph becoming north in the afternoon.
Friday Night
Partly cloudy, with a low around 67. Northeast wind around 6 mph.
Saturday
Mostly sunny, with a high near 75. Northeast wind 6 to 8 mph becoming southeast in the afternoon.
Saturday Night
Mostly cloudy, with a low around 68. South wind around 6 mph.
Sunday
A chance of showers after 8am. Partly sunny, with a high near 75. South wind 7 to 11 mph. Chance of precipitation is 40%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 67. Southwest wind 6 to 8 mph becoming northwest after midnight. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 74. North wind 8 to 10 mph.
Monday Night
Partly cloudy, with a low around 67. Northeast wind around 6 mph.
Tuesday
Mostly sunny, with a high near 74. Northeast wind 6 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:
12:11 am EDT Jul 16, 2025
Forecast Valid:
1am EDT Jul 16, 2025-6pm EDT Jul 22, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation