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

35°F

2°C

Humidity 93%
Wind Speed SW 10 mph
Barometer 29.59 in (1002.3 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 11 Feb 3:56 am EST
Extended Forecast for

Hyannis MA

  • Overnight

    Overnight: A chance of snow, mainly before 5am. Cloudy, with a steady temperature around 35. Southwest wind around 6 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 35 °F

    Chance Snow

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 36. West wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 36 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 22. Northwest wind 7 to 10 mph, with gusts as high as 21 mph.

    Low: 22 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 32. Northwest wind 11 to 13 mph, with gusts as high as 25 mph.

    High: 32 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 20. Northwest wind 7 to 9 mph.

    Low: 20 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 33. Northwest wind 6 to 8 mph.

    High: 33 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 22. West wind around 7 mph.

    Low: 22 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 35. West wind 7 to 9 mph.

    High: 35 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 24. Northwest wind around 6 mph.

    Low: 24 °F

    Mostly Clear

Detailed Forecast

Overnight
A chance of snow, mainly before 5am. Cloudy, with a steady temperature around 35. Southwest wind around 6 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of 1 to 2 inches possible.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 36. West wind 6 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 22. Northwest wind 7 to 10 mph, with gusts as high as 21 mph.
Thursday
Partly sunny, with a high near 32. Northwest wind 11 to 13 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 20. Northwest wind 7 to 9 mph.
Friday
Sunny, with a high near 33. Northwest wind 6 to 8 mph.
Friday Night
Mostly cloudy, with a low around 22. West wind around 7 mph.
Saturday
Mostly sunny, with a high near 35. West wind 7 to 9 mph.
Saturday Night
Mostly clear, with a low around 24. Northwest wind around 6 mph.
Sunday
Mostly sunny, with a high near 34. North wind 5 to 7 mph.
Sunday Night
Mostly cloudy, with a low around 26. Light and variable wind becoming southeast around 6 mph in the evening.
Washington's Birthday
Mostly cloudy, with a high near 38. East wind 7 to 10 mph becoming northeast in the afternoon.
Monday Night
Mostly cloudy, with a low around 28. Northwest wind around 8 mph.
Tuesday
Mostly sunny, with a high near 38. Northwest wind 7 to 9 mph.
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:
12:46 am EST Feb 11, 2026
Forecast Valid:
4am EST Feb 11, 2026-6pm EST Feb 17, 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