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.

Fair

69°F

21°C

Humidity 90%
Wind Speed SW 8 mph
Barometer 30.18 in (1022.1 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 21 Jun 12:56 am EDT
Extended Forecast for

Hyannis MA

  • Overnight

    Overnight: A chance of showers, mainly between 2am and 4am. Patchy fog between 4am and 5am. Otherwise, mostly cloudy, with a low around 68. Southwest wind 7 to 9 mph. Chance of precipitation is 30%.

    Low: 68 °F

    Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: A slight chance of showers before 7am, then scattered showers after 1pm. Patchy fog before 7am. Otherwise, partly sunny, with a high near 80. West wind around 8 mph becoming northwest in the morning. Chance of precipitation is 30%.

    High: 80 °F

    Patchy Fog
    then
    Scattered
    Showers

  • Friday Night

    Friday Night: Scattered showers. Patchy fog. Otherwise, mostly cloudy, with a low around 65. South wind 3 to 6 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 65 °F

    Scattered
    Showers and
    Patchy Fog

  • Saturday

    Saturday: A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 11am, then a chance of showers after 11am. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 76. South wind 6 to 8 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 76 °F

    Chance
    Showers and
    Patchy Fog

  • Saturday Night

    Saturday Night: A chance of showers, with thunderstorms also possible after midnight. Patchy fog. Otherwise, mostly cloudy, with a low around 66. Southwest wind around 7 mph. Chance of precipitation is 40%.

    Low: 66 °F

    Chance
    Showers and
    Patchy Fog

  • Sunday

    Sunday: A slight chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 3pm. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 80. Southwest wind 10 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    High: 80 °F

    Slight Chance
    T-storms and
    Patchy Fog

  • Sunday Night

    Sunday Night: A chance of showers after 9pm. Patchy fog. Otherwise, mostly cloudy, with a low around 68. Southwest wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.

    Low: 68 °F

    Chance
    Showers and
    Patchy Fog

  • Monday

    Monday: Showers likely. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 79. Southwest wind 13 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

    High: 79 °F

    Showers
    Likely and
    Patchy Fog

  • Monday Night

    Monday Night: A chance of showers before 1am. Patchy fog before 1am. Otherwise, partly cloudy, with a low around 65. West wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    Low: 65 °F

    Chance
    Showers and
    Patchy Fog

Detailed Forecast

Overnight
A chance of showers, mainly between 2am and 4am. Patchy fog between 4am and 5am. Otherwise, mostly cloudy, with a low around 68. Southwest wind 7 to 9 mph. Chance of precipitation is 30%.
Friday
A slight chance of showers before 7am, then scattered showers after 1pm. Patchy fog before 7am. Otherwise, partly sunny, with a high near 80. West wind around 8 mph becoming northwest in the morning. Chance of precipitation is 30%.
Friday Night
Scattered showers. Patchy fog. Otherwise, mostly cloudy, with a low around 65. South wind 3 to 6 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 11am, then a chance of showers after 11am. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 76. South wind 6 to 8 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A chance of showers, with thunderstorms also possible after midnight. Patchy fog. Otherwise, mostly cloudy, with a low around 66. Southwest wind around 7 mph. Chance of precipitation is 40%.
Sunday
A slight chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 3pm. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 80. Southwest wind 10 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Sunday Night
A chance of showers after 9pm. Patchy fog. Otherwise, mostly cloudy, with a low around 68. Southwest wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.
Monday
Showers likely. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 79. Southwest wind 13 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Monday Night
A chance of showers before 1am. Patchy fog before 1am. Otherwise, partly cloudy, with a low around 65. West wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Tuesday
Sunny, with a high near 80. Southwest wind 7 to 9 mph.
Tuesday Night
Mostly clear, with a low around 65. Southwest wind around 6 mph.
Wednesday
Mostly sunny, with a high near 79. Southwest wind 7 to 13 mph.
Wednesday Night
A chance of showers. Patchy fog. Otherwise, partly cloudy, with a low around 66. Southwest wind around 10 mph. Chance of precipitation is 30%.
Thursday
A chance of showers. Partly sunny, with a high near 78. West wind 8 to 10 mph. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Hyannis MA
 41.66°N 70.29°W (Elev. 39 ft)
Last Update:
8:02 pm EDT Jun 20, 2024
Forecast Valid:
1am EDT Jun 21, 2024-6pm EDT Jun 27, 2024
 
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Additional Resources

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Chance of Precipitation