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.

Partly Cloudy

36°F

2°C

Humidity 55%
Wind Speed W 9 mph
Barometer 29.62 in (1003.3 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 11 Feb 6:56 pm EST
Extended Forecast for

Hyannis MA

  • Tonight

    Tonight: Mostly cloudy, with a low around 22. Northwest wind 7 to 10 mph, with gusts as high as 22 mph.

    Low: 22 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 32. Northwest wind 8 to 11 mph, with gusts as high as 22 mph.

    High: 32 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 20. Northwest wind around 8 mph.

    Low: 20 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 33. Northwest wind around 7 mph.

    High: 33 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 23. West wind around 7 mph.

    Low: 23 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 36. West wind 7 to 9 mph.

    High: 36 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 22. Northwest wind around 7 mph.

    Low: 22 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 34. North wind 3 to 7 mph.

    High: 34 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of snow after 4am. Mostly cloudy, with a low around 27. Calm wind becoming east around 6 mph after midnight. Chance of precipitation is 30%.

    Low: 27 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 22. Northwest wind 7 to 10 mph, with gusts as high as 22 mph.
Thursday
Partly sunny, with a high near 32. Northwest wind 8 to 11 mph, with gusts as high as 22 mph.
Thursday Night
Mostly clear, with a low around 20. Northwest wind around 8 mph.
Friday
Sunny, with a high near 33. Northwest wind around 7 mph.
Friday Night
Partly cloudy, with a low around 23. West wind around 7 mph.
Saturday
Mostly sunny, with a high near 36. West wind 7 to 9 mph.
Saturday Night
Partly cloudy, with a low around 22. Northwest wind around 7 mph.
Sunday
Mostly sunny, with a high near 34. North wind 3 to 7 mph.
Sunday Night
A chance of snow after 4am. Mostly cloudy, with a low around 27. Calm wind becoming east around 6 mph after midnight. Chance of precipitation is 30%.
Washington's Birthday
A chance of snow before 9am, then a chance of rain. Mostly cloudy, with a high near 37. East wind 7 to 10 mph. Chance of precipitation is 30%.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 29. North wind around 8 mph. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 38. North wind 7 to 9 mph.
Tuesday Night
Partly cloudy, with a low around 29. West wind around 5 mph.
Wednesday
A chance of rain. Mostly cloudy, with a high near 40. South wind 6 to 9 mph. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hyannis MA
 41.66°N 70.29°W (Elev. 39 ft)
Last Update:
6:52 pm EST Feb 11, 2026
Forecast Valid:
7pm EST Feb 11, 2026-6pm EST Feb 18, 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