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Current conditions at

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

Fog

49°F

9°C

Humidity 100%
Wind Speed S 7 G 16 mph
Barometer 29.74 in (1007.0 mb)
Dewpoint 49°F (9°C)
Visibility 0.50 mi
Wind Chill46°F (8°C)
Last update 19 Apr 10:56 am EDT
Extended Forecast for

Hyannis, Barnstable Municipal-Boardman Airport MA

  • Today

    Today: Rain likely, then rain and possibly a thunderstorm after 2pm. Patchy fog. High near 57. South wind 8 to 14 mph becoming west in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 57 °F

    Rain and
    Patchy Fog

  • Tonight

    Tonight: A chance of rain before 8pm, then a slight chance of showers between 8pm and 9pm. Patchy fog before 10pm. Otherwise, cloudy during the early evening, then gradual clearing, with a low around 37. West wind 7 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Chance Rain
    and Patchy
    Fog then
    Mostly Clear

  • Monday

    Monday: A slight chance of rain after 1pm. Increasing clouds, with a high near 51. Southwest wind around 6 mph. Chance of precipitation is 20%.

    High: 51 °F

    Sunny then
    Slight Chance
    Rain

  • Monday Night

    Monday Night: A slight chance of showers before midnight. Mostly cloudy, with a low around 36. Light and variable wind becoming north 5 to 8 mph in the evening. Chance of precipitation is 20%.

    Low: 36 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 46. North wind 6 to 8 mph.

    High: 46 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers after 3am. Partly cloudy, with a low around 36. Southwest wind around 6 mph. Chance of precipitation is 20%.

    Low: 36 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 50. South wind 7 to 10 mph.

    High: 50 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 41. South wind around 6 mph.

    Low: 41 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 55. West wind 6 to 8 mph.

    High: 55 °F

    Mostly Sunny

Detailed Forecast

Today
Rain likely, then rain and possibly a thunderstorm after 2pm. Patchy fog. High near 57. South wind 8 to 14 mph becoming west in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of rain before 8pm, then a slight chance of showers between 8pm and 9pm. Patchy fog before 10pm. Otherwise, cloudy during the early evening, then gradual clearing, with a low around 37. West wind 7 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A slight chance of rain after 1pm. Increasing clouds, with a high near 51. Southwest wind around 6 mph. Chance of precipitation is 20%.
Monday Night
A slight chance of showers before midnight. Mostly cloudy, with a low around 36. Light and variable wind becoming north 5 to 8 mph in the evening. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 46. North wind 6 to 8 mph.
Tuesday Night
A slight chance of showers after 3am. Partly cloudy, with a low around 36. Southwest wind around 6 mph. Chance of precipitation is 20%.
Wednesday
Partly sunny, with a high near 50. South wind 7 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 41. South wind around 6 mph.
Thursday
Mostly sunny, with a high near 55. West wind 6 to 8 mph.
Thursday Night
Partly cloudy, with a low around 41. Light and variable wind becoming northwest around 5 mph in the evening.
Friday
Mostly sunny, with a high near 53. North wind 5 to 8 mph.
Friday Night
Partly cloudy, with a low around 41. South wind around 5 mph becoming light and variable in the evening.
Saturday
Mostly sunny, with a high near 53. Northeast wind 5 to 9 mph becoming east in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Hyannis, Barnstable Municipal-Boardman Airport MA
 41.68°N 70.28°W (Elev. 49 ft)
Last Update:
3:05 am EDT Apr 19, 2026
Forecast Valid:
11am EDT Apr 19, 2026-6pm EDT Apr 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation