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

61°F

16°C

Humidity 75%
Wind Speed S 7 mph
Barometer 29.87 in (1011.5 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 15 Apr 3:56 pm EDT
Extended Forecast for

Hyannis, Barnstable Municipal-Boardman Airport MA

  • Tonight

    Tonight: A chance of showers and thunderstorms, mainly after midnight. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 51. Southeast wind 5 to 8 mph becoming west after midnight. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 51 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: A slight chance of showers before 9am. Patchy fog before 9am. Otherwise, partly sunny, with a high near 57. Southwest wind 7 to 11 mph. Chance of precipitation is 20%.

    High: 57 °F

    Slight Chance
    Showers and
    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers. Patchy fog before midnight, then patchy fog after 4am. Otherwise, mostly cloudy, with a low around 49. Southwest wind 8 to 10 mph. Chance of precipitation is 20%.

    Low: 49 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: A chance of showers, mainly after 2pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 58. Southwest wind around 7 mph becoming north in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Chance
    Showers and
    Patchy Fog

  • Friday Night

    Friday Night: A chance of showers, mainly before 8pm. Mostly cloudy, with a low around 44. Northeast wind around 6 mph. Chance of precipitation is 30%.

    Low: 44 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 49. East wind around 8 mph.

    High: 49 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Cloudy, with a low around 45. South wind around 5 mph.

    Low: 45 °F

    Cloudy

  • Sunday

    Sunday: Showers likely, mainly after 4pm. Cloudy, with a high near 53. South wind 8 to 13 mph. Chance of precipitation is 60%.

    High: 53 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely, mainly before 7pm. Mostly cloudy, with a low around 38. West wind 11 to 13 mph. Chance of precipitation is 60%.

    Low: 38 °F

    Showers
    Likely

Detailed Forecast

Tonight
A chance of showers and thunderstorms, mainly after midnight. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 51. Southeast wind 5 to 8 mph becoming west after midnight. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A slight chance of showers before 9am. Patchy fog before 9am. Otherwise, partly sunny, with a high near 57. Southwest wind 7 to 11 mph. Chance of precipitation is 20%.
Thursday Night
A slight chance of showers. Patchy fog before midnight, then patchy fog after 4am. Otherwise, mostly cloudy, with a low around 49. Southwest wind 8 to 10 mph. Chance of precipitation is 20%.
Friday
A chance of showers, mainly after 2pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 58. Southwest wind around 7 mph becoming north in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A chance of showers, mainly before 8pm. Mostly cloudy, with a low around 44. Northeast wind around 6 mph. Chance of precipitation is 30%.
Saturday
Mostly cloudy, with a high near 49. East wind around 8 mph.
Saturday Night
Cloudy, with a low around 45. South wind around 5 mph.
Sunday
Showers likely, mainly after 4pm. Cloudy, with a high near 53. South wind 8 to 13 mph. Chance of precipitation is 60%.
Sunday Night
Showers likely, mainly before 7pm. Mostly cloudy, with a low around 38. West wind 11 to 13 mph. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 45. West wind 11 to 13 mph.
Monday Night
Partly cloudy, with a low around 35. Northwest wind around 10 mph.
Tuesday
Sunny, with a high near 47. Northwest wind around 10 mph becoming southwest in the afternoon.
Tuesday Night
Partly cloudy, with a low around 41. Southwest wind around 11 mph.
Wednesday
Partly sunny, with a high near 53. Southwest wind 11 to 13 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hyannis, Barnstable Municipal-Boardman Airport MA
 41.65°N 70.26°W (Elev. 10 ft)
Last Update:
2:36 pm EDT Apr 15, 2026
Forecast Valid:
4pm EDT Apr 15, 2026-6pm EDT Apr 22, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation