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 and Breezy

56°F

13°C

Humidity 84%
Wind Speed SW 24 G 33 mph
Barometer 29.95 in (1014.3 mb)
Dewpoint 51°F (11°C)
Visibility 9.00 mi
Last update 13 Apr 2:56 pm EDT
Extended Forecast for

Hyannis, Barnstable Municipal-Boardman Airport MA

  • Tonight

    Tonight: A slight chance of showers before 7pm. Patchy fog before 7pm, then patchy fog after 4am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 49. Southwest wind 8 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.

    Low: 49 °F

    Slight Chance
    Showers and
    Patchy Fog
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 59. West wind 5 to 7 mph becoming southeast in the afternoon.

    High: 59 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers before 2am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 48. Southwest wind around 10 mph. Chance of precipitation is 20%.

    Low: 48 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: Mostly sunny, with a high near 59. Southwest wind 7 to 11 mph.

    High: 59 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 48. Southwest wind 6 to 8 mph. Chance of precipitation is 40%.

    Low: 48 °F

    Chance
    Showers

  • Thursday

    Thursday: A slight chance of showers before 9am. Mostly cloudy, with a high near 55. West wind 6 to 9 mph becoming south in the afternoon. Chance of precipitation is 20%.

    High: 55 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 49. Southwest wind around 8 mph.

    Low: 49 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of showers after 2pm. Partly sunny, with a high near 57. Southwest wind 7 to 9 mph. Chance of precipitation is 30%.

    High: 57 °F

    Partly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers before 7pm. Mostly cloudy, with a low around 46. Southeast wind around 6 mph becoming northeast after midnight. Chance of precipitation is 30%.

    Low: 46 °F

    Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Tonight
A slight chance of showers before 7pm. Patchy fog before 7pm, then patchy fog after 4am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 49. Southwest wind 8 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.
Tuesday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 59. West wind 5 to 7 mph becoming southeast in the afternoon.
Tuesday Night
A slight chance of showers before 2am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 48. Southwest wind around 10 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 59. Southwest wind 7 to 11 mph.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 48. Southwest wind 6 to 8 mph. Chance of precipitation is 40%.
Thursday
A slight chance of showers before 9am. Mostly cloudy, with a high near 55. West wind 6 to 9 mph becoming south in the afternoon. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 49. Southwest wind around 8 mph.
Friday
A chance of showers after 2pm. Partly sunny, with a high near 57. Southwest wind 7 to 9 mph. Chance of precipitation is 30%.
Friday Night
A chance of showers before 7pm. Mostly cloudy, with a low around 46. Southeast wind around 6 mph becoming northeast after midnight. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 51. Northeast wind 6 to 8 mph.
Saturday Night
Mostly cloudy, with a low around 46. East wind around 7 mph becoming south after midnight.
Sunday
A chance of showers. Mostly cloudy, with a high near 55. South wind 7 to 11 mph. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 41. Southwest wind around 11 mph. Chance of precipitation is 50%.
Monday
Mostly sunny, with a high near 48. West wind around 11 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:
1:12 pm EDT Apr 13, 2026
Forecast Valid:
3pm EDT Apr 13, 2026-6pm EDT Apr 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation