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Hazardous Weather Conditions

Current conditions at

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

Fog/Mist

44°F

7°C

Humidity 100%
Wind Speed N 7 mph
Barometer 30.01 in (1016.2 mb)
Dewpoint 44°F (7°C)
Visibility 1.00 mi
Wind Chill40°F (4°C)
Last update 18 Apr 6:56 pm EDT
Extended Forecast for

Hyannis, Barnstable Municipal-Boardman Airport MA

  • Tonight

    Tonight: Patchy drizzle after 2am. Patchy fog. Otherwise, cloudy, with a low around 44. Northeast wind around 5 mph becoming calm in the evening.

    Low: 44 °F

    Patchy Fog
    then Patchy
    Drizzle and
    Patchy Fog

  • Sunday

    Sunday: Showers likely, then showers and possibly a thunderstorm after 3pm. Patchy fog. High near 53. South wind 9 to 14 mph becoming west in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 53 °F

    Chance
    Showers and
    Patchy Fog
    then Showers
    and Patchy
    Fog

  • Sunday Night

    Sunday Night: Showers likely, mainly before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 39. West wind 8 to 13 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Showers
    Likely then
    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 47. West wind around 7 mph.

    High: 47 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of showers before midnight. Mostly cloudy, with a low around 37. North wind 6 to 10 mph. Chance of precipitation is 20%.

    Low: 37 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 43. North wind 7 to 10 mph.

    High: 43 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 38. Southwest wind 5 to 8 mph.

    Low: 38 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers between 9am and 3pm. Mostly cloudy, with a high near 48. Southwest wind 10 to 13 mph. Chance of precipitation is 30%.

    High: 48 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 42. West wind around 7 mph.

    Low: 42 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy drizzle after 2am. Patchy fog. Otherwise, cloudy, with a low around 44. Northeast wind around 5 mph becoming calm in the evening.
Sunday
Showers likely, then showers and possibly a thunderstorm after 3pm. Patchy fog. High near 53. South wind 9 to 14 mph becoming west in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers likely, mainly before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 39. West wind 8 to 13 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Mostly sunny, with a high near 47. West wind around 7 mph.
Monday Night
A slight chance of showers before midnight. Mostly cloudy, with a low around 37. North wind 6 to 10 mph. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 43. North wind 7 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 38. Southwest wind 5 to 8 mph.
Wednesday
A chance of showers between 9am and 3pm. Mostly cloudy, with a high near 48. Southwest wind 10 to 13 mph. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 42. West wind around 7 mph.
Thursday
Mostly sunny, with a high near 50. Northwest wind around 8 mph.
Thursday Night
Partly cloudy, with a low around 43. West wind around 6 mph becoming northwest after midnight.
Friday
Mostly sunny, with a high near 50. Northeast wind 7 to 9 mph.
Friday Night
Partly cloudy, with a low around 43. Southeast wind around 6 mph becoming west after midnight.
Saturday
Mostly sunny, with a high near 50. Northeast wind 6 to 9 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:
6:31 pm EDT Apr 18, 2026
Forecast Valid:
7pm EDT Apr 18, 2026-6pm EDT Apr 25, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation