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

30°F

-1°C

Humidity 56%
Wind Speed N 10 mph
Barometer 30.12 in (1020.1 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 15 Feb 2:56 pm EST
Extended Forecast for

Yarmouth MA

  • Tonight

    Tonight: Mostly cloudy, with a low around 24. Light east wind.

    Low: 24 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Cloudy, then gradually becoming mostly sunny, with a high near 37. East wind 5 to 7 mph.

    High: 37 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 37. Calm wind becoming southwest 5 to 7 mph.

    High: 37 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Rain likely, mainly after 4pm. Mostly cloudy, with a high near 37. Calm wind becoming southwest around 6 mph. Chance of precipitation is 60%.

    High: 37 °F

    Mostly Cloudy
    then Rain
    Likely

  • Wednesday Night

    Wednesday Night: Rain and snow before 3am, then a chance of snow between 3am and 5am. Low around 29. Northeast wind 3 to 6 mph. Chance of precipitation is 80%.

    Low: 29 °F

    Rain then
    Chance
    Rain/Snow

  • Thursday

    Thursday: Partly sunny, with a high near 37. Northeast wind 3 to 8 mph.

    High: 37 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 24. Light east wind.
Washington's Birthday
Cloudy, then gradually becoming mostly sunny, with a high near 37. East wind 5 to 7 mph.
Monday Night
Mostly cloudy, with a low around 27. Calm wind.
Tuesday
Partly sunny, with a high near 37. Calm wind becoming southwest 5 to 7 mph.
Tuesday Night
Mostly cloudy, with a low around 29. Calm wind.
Wednesday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 37. Calm wind becoming southwest around 6 mph. Chance of precipitation is 60%.
Wednesday Night
Rain and snow before 3am, then a chance of snow between 3am and 5am. Low around 29. Northeast wind 3 to 6 mph. Chance of precipitation is 80%.
Thursday
Partly sunny, with a high near 37. Northeast wind 3 to 8 mph.
Thursday Night
Partly cloudy, with a low around 29. Calm wind.
Friday
A chance of rain after 11am. Mostly cloudy, with a high near 38. Southeast wind 3 to 7 mph. Chance of precipitation is 50%.
Friday Night
Rain and snow likely. Cloudy, with a low around 31. East wind around 6 mph. Chance of precipitation is 60%.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 38. East wind 6 to 9 mph becoming north in the afternoon. Chance of precipitation is 40%.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 27. Northwest wind 5 to 7 mph. Chance of precipitation is 30%.
Sunday
A chance of rain. Partly sunny, with a high near 37. Northwest wind 7 to 9 mph. Chance of precipitation is 30%.
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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:
2:17 pm EST Feb 15, 2026
Forecast Valid:
3pm EST Feb 15, 2026-6pm EST Feb 22, 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