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

16°F

-9°C

Humidity 71%
Wind Speed NW 13 G 21 mph
Barometer 30.04 in (1017.4 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill2°F (-17°C)
Last update 9 Feb 3:56 am EST
Extended Forecast for

Yarmouth MA

  • Today

    Today: Sunny, with a high near 27. Northwest wind 8 to 10 mph, with gusts as high as 21 mph.

    High: 27 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 17. Northwest wind 5 to 7 mph.

    Low: 17 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of snow, mainly after 5pm. Increasing clouds, with a high near 33. West wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 33 °F

    Mostly Sunny
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly between 9pm and 1am. Mostly cloudy, with a low around 25. Light and variable wind. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 25 °F

    Snow Likely

  • Wednesday

    Wednesday: A chance of snow, mainly before 8am. Partly sunny, with a high near 35. West wind 5 to 8 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 35 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: A slight chance of snow. Mostly cloudy, with a low around 23. Northwest wind around 7 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    Low: 23 °F

    Slight Chance
    Snow

  • Thursday

    Thursday: Mostly cloudy, with a high near 33. Northwest wind 7 to 10 mph.

    High: 33 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 23. Northwest wind around 6 mph.

    Low: 23 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 32. North wind 3 to 7 mph.

    High: 32 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 27. Northwest wind 8 to 10 mph, with gusts as high as 21 mph.
Tonight
Mostly clear, with a low around 17. Northwest wind 5 to 7 mph.
Tuesday
A chance of snow, mainly after 5pm. Increasing clouds, with a high near 33. West wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday Night
Snow likely, mainly between 9pm and 1am. Mostly cloudy, with a low around 25. Light and variable wind. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Wednesday
A chance of snow, mainly before 8am. Partly sunny, with a high near 35. West wind 5 to 8 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around 23. Northwest wind around 7 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Thursday
Mostly cloudy, with a high near 33. Northwest wind 7 to 10 mph.
Thursday Night
Partly cloudy, with a low around 23. Northwest wind around 6 mph.
Friday
Partly sunny, with a high near 32. North wind 3 to 7 mph.
Friday Night
Partly cloudy, with a low around 23. Calm wind becoming northwest around 5 mph after midnight.
Saturday
Mostly sunny, with a high near 34. Northwest wind 5 to 7 mph.
Saturday Night
Partly cloudy, with a low around 25. West wind around 6 mph.
Sunday
Partly sunny, with a high near 38. West wind 6 to 8 mph becoming south in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Yarmouth MA
 41.69°N 70.22°W (Elev. 33 ft)
Last Update:
8:57 pm EST Feb 8, 2026
Forecast Valid:
4am EST Feb 9, 2026-6pm EST Feb 15, 2026
 
Forecast Discussion
 
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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