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

42°F

6°C

Humidity 96%
Wind Speed E 9 mph
Barometer 30.33 in (1027.2 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 2 Apr 12:56 am EDT
Extended Forecast for

Hyannis, Barnstable Municipal-Boardman Airport MA

  • Overnight

    Overnight: Rain, mainly after 4am. Patchy fog. Low around 37. Northeast wind around 10 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Rain and
    Patchy Fog

  • Thursday

    Thursday: Rain, mainly before noon. Patchy fog before 1pm. High near 41. Northeast wind 11 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 41 °F

    Rain and
    Patchy Fog
    then Chance
    Rain and
    Patchy Fog

  • Thursday Night

    Thursday Night: Patchy fog after 7pm. Otherwise, cloudy, with a low around 36. East wind 5 to 10 mph, with gusts as high as 22 mph.

    Low: 36 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before noon. Otherwise, cloudy, with a high near 54. Light and variable wind becoming southwest 9 to 14 mph in the morning. Winds could gust as high as 24 mph.

    High: 54 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Patchy fog before 9pm. Otherwise, mostly cloudy, with a low around 42. Southwest wind 11 to 14 mph, with gusts as high as 25 mph.

    Low: 42 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 51. Northwest wind 7 to 11 mph becoming northeast in the afternoon.

    High: 51 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Cloudy, with a low around 38. East wind around 9 mph.

    Low: 38 °F

    Cloudy

  • Sunday

    Sunday: Showers, mainly after 8am. High near 56. Southwest wind 14 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 80%.

    High: 56 °F

    Chance
    Showers then
    Showers

  • Sunday Night

    Sunday Night: Showers, mainly before 8pm. Low around 38. West wind 7 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.

    Low: 38 °F

    Showers then
    Mostly Cloudy

Detailed Forecast

Overnight
Rain, mainly after 4am. Patchy fog. Low around 37. Northeast wind around 10 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain, mainly before noon. Patchy fog before 1pm. High near 41. Northeast wind 11 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Patchy fog after 7pm. Otherwise, cloudy, with a low around 36. East wind 5 to 10 mph, with gusts as high as 22 mph.
Friday
Patchy fog before noon. Otherwise, cloudy, with a high near 54. Light and variable wind becoming southwest 9 to 14 mph in the morning. Winds could gust as high as 24 mph.
Friday Night
Patchy fog before 9pm. Otherwise, mostly cloudy, with a low around 42. Southwest wind 11 to 14 mph, with gusts as high as 25 mph.
Saturday
Partly sunny, with a high near 51. Northwest wind 7 to 11 mph becoming northeast in the afternoon.
Saturday Night
Cloudy, with a low around 38. East wind around 9 mph.
Sunday
Showers, mainly after 8am. High near 56. Southwest wind 14 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 80%.
Sunday Night
Showers, mainly before 8pm. Low around 38. West wind 7 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.
Monday
Mostly sunny, with a high near 50. West wind around 10 mph.
Monday Night
Partly cloudy, with a low around 35. West wind 6 to 8 mph.
Tuesday
Mostly sunny, with a high near 46. Northwest wind 6 to 9 mph.
Tuesday Night
Partly cloudy, with a low around 31. North wind 5 to 10 mph.
Wednesday
Sunny, with a high near 42. Northeast wind 8 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Hyannis, Barnstable Municipal-Boardman Airport MA
 41.68°N 70.25°W (Elev. 43 ft)
Last Update:
1:09 am EDT Apr 2, 2026
Forecast Valid:
1am EDT Apr 2, 2026-6pm EDT Apr 8, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation