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

27°F

-3°C

Humidity 41%
Wind Speed Vrbl 5 mph
Barometer 30.17 in (1021.7 mb)
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 9 Dec 11:56 am EST
Extended Forecast for

Barnstable MA

  • This Afternoon

    This Afternoon: Increasing clouds, with a high near 33. Southwest wind around 7 mph.

    High: 33 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A chance of rain and snow showers before 1am, then a chance of rain showers between 1am and 4am. Cloudy, with a temperature rising to around 37 by 2am. Southwest wind 8 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 30 °F⇑

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Rain, mainly after 5pm. High near 50. Breezy, with a south wind 13 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Mostly Cloudy
    then Rain and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain likely before 10pm, then a chance of showers between 10pm and 3am. Mostly cloudy, with a low around 34. Southwest wind 14 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Rain Likely
    then Chance
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 38. Breezy, with a west wind 16 to 22 mph, with gusts as high as 34 mph.

    High: 38 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: A slight chance of snow showers before 8pm. Partly cloudy, with a low around 25. Breezy, with a west wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Chance of precipitation is 20%.

    Low: 25 °F

    Slight Chance
    Snow Showers
    and Breezy
    then Partly
    Cloudy

  • Friday

    Friday: Sunny, with a high near 37. West wind around 14 mph, with gusts as high as 29 mph.

    High: 37 °F

    Sunny

  • Friday Night

    Friday Night: A chance of snow showers after 5am. Partly cloudy, with a low around 27. West wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 27 °F

    Partly Cloudy
    then Chance
    Snow Showers

  • Saturday

    Saturday: A chance of snow showers before 8am, then a chance of rain showers between 8am and 5pm, then a chance of rain and snow showers after 5pm. Partly sunny, with a high near 40. West wind 7 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    High: 40 °F

    Chance
    Rain/Snow

Detailed Forecast

This Afternoon
Increasing clouds, with a high near 33. Southwest wind around 7 mph.
Tonight
A chance of rain and snow showers before 1am, then a chance of rain showers between 1am and 4am. Cloudy, with a temperature rising to around 37 by 2am. Southwest wind 8 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Wednesday
Rain, mainly after 5pm. High near 50. Breezy, with a south wind 13 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain likely before 10pm, then a chance of showers between 10pm and 3am. Mostly cloudy, with a low around 34. Southwest wind 14 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Mostly sunny, with a high near 38. Breezy, with a west wind 16 to 22 mph, with gusts as high as 34 mph.
Thursday Night
A slight chance of snow showers before 8pm. Partly cloudy, with a low around 25. Breezy, with a west wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Chance of precipitation is 20%.
Friday
Sunny, with a high near 37. West wind around 14 mph, with gusts as high as 29 mph.
Friday Night
A chance of snow showers after 5am. Partly cloudy, with a low around 27. West wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Saturday
A chance of snow showers before 8am, then a chance of rain showers between 8am and 5pm, then a chance of rain and snow showers after 5pm. Partly sunny, with a high near 40. West wind 7 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Saturday Night
A chance of snow before midnight, then a chance of rain and snow. Mostly cloudy, with a low around 25. West wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 36. Northwest wind 9 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Sunday Night
A chance of snow showers. Partly cloudy, with a low around 17. Northwest wind around 11 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 31. Northwest wind around 11 mph, with gusts as high as 25 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Barnstable MA
 41.68°N 70.31°W (Elev. 89 ft)
Last Update:
5:02 am EST Dec 9, 2025
Forecast Valid:
12pm EST Dec 9, 2025-6pm EST Dec 15, 2025
 
Forecast Discussion
 
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Additional Resources

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