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.

A Few Clouds

32°F

0°C

Humidity 61%
Wind Speed N 12 mph
Barometer 30.20 in (1022.8 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 28 Mar 4:56 am EDT
Extended Forecast for

Barnstable MA

  • Today

    Today: Partly sunny, with a high near 36. North wind 9 to 13 mph.

    High: 36 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 27. Light and variable wind becoming northwest 5 to 9 mph in the evening.

    Low: 27 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 44. West wind 6 to 14 mph becoming southwest in the afternoon.

    High: 44 °F

    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 36. Southwest wind around 10 mph, with gusts as high as 21 mph.

    Low: 36 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly cloudy, with a high near 51. Southwest wind 10 to 14 mph.

    High: 51 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 41. Southwest wind 6 to 8 mph.

    Low: 41 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain between 9am and 2pm. Mostly cloudy, with a high near 53. South wind 7 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    High: 53 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 45. Southwest wind 11 to 16 mph, with gusts as high as 30 mph.

    Low: 45 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain after 2pm. Mostly sunny, with a high near 56. Southwest wind 16 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    High: 56 °F

    Mostly Sunny
    then Chance
    Rain

Detailed Forecast

Today
Partly sunny, with a high near 36. North wind 9 to 13 mph.
Tonight
Partly cloudy, with a low around 27. Light and variable wind becoming northwest 5 to 9 mph in the evening.
Sunday
Sunny, with a high near 44. West wind 6 to 14 mph becoming southwest in the afternoon.
Sunday Night
Increasing clouds, with a low around 36. Southwest wind around 10 mph, with gusts as high as 21 mph.
Monday
Mostly cloudy, with a high near 51. Southwest wind 10 to 14 mph.
Monday Night
Mostly cloudy, with a low around 41. Southwest wind 6 to 8 mph.
Tuesday
A chance of rain between 9am and 2pm. Mostly cloudy, with a high near 53. South wind 7 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 45. Southwest wind 11 to 16 mph, with gusts as high as 30 mph.
Wednesday
A chance of rain after 2pm. Mostly sunny, with a high near 56. Southwest wind 16 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Wednesday Night
Rain likely before 5am, then rain and snow likely. Mostly cloudy, with a low around 36. Southwest wind around 10 mph becoming north after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 70%.
Thursday
Rain and snow likely. Mostly cloudy, with a high near 43. Northeast wind 11 to 14 mph. Chance of precipitation is 60%.
Thursday Night
A chance of rain. Cloudy, with a low around 34. Northeast wind 8 to 11 mph. Chance of precipitation is 30%.
Friday
A chance of rain and snow. Cloudy, with a high near 43. East wind around 15 mph. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Barnstable MA
 41.71°N 70.31°W (Elev. 16 ft)
Last Update:
4:52 am EDT Mar 28, 2026
Forecast Valid:
5am EDT Mar 28, 2026-6pm EDT Apr 3, 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