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

19°F

-7°C

Humidity 84%
Wind Speed Calm
Barometer 30.35 in (1027.9 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Last update 19 Mar 5:56 am EDT
Extended Forecast for

Hyannis, Barnstable Municipal-Boardman Airport MA

  • Today

    Today: Partly sunny, with a high near 39. Southeast wind 3 to 6 mph.

    High: 39 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 33. Southwest wind 3 to 5 mph.

    Low: 33 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 44. South wind 7 to 15 mph, with gusts as high as 25 mph.

    High: 44 °F

    Sunny

  • Friday Night

    Friday Night: Rain likely, mainly after 3am. Mostly cloudy, with a low around 39. Breezy, with a south wind 17 to 21 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Chance Rain
    and Breezy
    then Rain
    Likely

  • Saturday

    Saturday: Rain likely, mainly before 10am. Partly sunny, with a high near 46. West wind around 11 mph. Chance of precipitation is 60%.

    High: 46 °F

    Rain Likely
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 37. West wind around 9 mph.

    Low: 37 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 45. Southwest wind around 10 mph.

    High: 45 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Rain likely after 7pm, mixing with snow after 5am. Mostly cloudy, with a low around 35. Southwest wind 8 to 10 mph. Chance of precipitation is 60%.

    Low: 35 °F

    Chance Rain
    then
    Rain/Snow
    Likely

  • Monday

    Monday: Rain and snow likely before 11am, then a chance of rain. Mostly cloudy, with a high near 40. Northeast wind 13 to 15 mph. Chance of precipitation is 60%.

    High: 40 °F

    Rain/Snow
    Likely then
    Chance Rain

Detailed Forecast

Today
Partly sunny, with a high near 39. Southeast wind 3 to 6 mph.
Tonight
Partly cloudy, with a low around 33. Southwest wind 3 to 5 mph.
Friday
Sunny, with a high near 44. South wind 7 to 15 mph, with gusts as high as 25 mph.
Friday Night
Rain likely, mainly after 3am. Mostly cloudy, with a low around 39. Breezy, with a south wind 17 to 21 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Rain likely, mainly before 10am. Partly sunny, with a high near 46. West wind around 11 mph. Chance of precipitation is 60%.
Saturday Night
Mostly cloudy, with a low around 37. West wind around 9 mph.
Sunday
Mostly cloudy, with a high near 45. Southwest wind around 10 mph.
Sunday Night
Rain likely after 7pm, mixing with snow after 5am. Mostly cloudy, with a low around 35. Southwest wind 8 to 10 mph. Chance of precipitation is 60%.
Monday
Rain and snow likely before 11am, then a chance of rain. Mostly cloudy, with a high near 40. Northeast wind 13 to 15 mph. Chance of precipitation is 60%.
Monday Night
Mostly cloudy, with a low around 30. North wind 11 to 13 mph.
Tuesday
Mostly sunny, with a high near 36. North wind 9 to 11 mph.
Tuesday Night
Partly cloudy, with a low around 31. Southwest wind 7 to 9 mph.
Wednesday
Mostly sunny, with a high near 42. Southwest wind 9 to 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:
3:02 am EDT Mar 19, 2026
Forecast Valid:
6am EDT Mar 19, 2026-6pm EDT Mar 25, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation