National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

Overcast

50°F

10°C

Humidity 96%
Wind Speed NW 10 mph
Barometer 29.40 in (995.7 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 2 Dec 9:56 pm EST
Extended Forecast for

Barnstable MA

  • Tonight

    Tonight: Rain, mainly before 3am. Low around 38. Windy, with a north wind 18 to 26 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 38 °F

    Rain and
    Windy

  • Wednesday

    Wednesday: Cloudy, then gradually becoming mostly sunny, with a high near 42. Northwest wind 12 to 17 mph decreasing to 5 to 10 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 42 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 32. Southwest wind 3 to 7 mph.

    Low: 32 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers after 3pm. Partly sunny, with a high near 44. West wind 8 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

    High: 44 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 17. Northwest wind 11 to 17 mph, with gusts as high as 36 mph.

    Low: 17 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 34. Northwest wind 7 to 9 mph becoming southwest in the afternoon. Winds could gust as high as 22 mph.

    High: 34 °F

    Sunny

  • Friday Night

    Friday Night: A chance of snow after 11pm. Mostly cloudy, with a low around 27. Southwest wind around 6 mph becoming northwest after midnight. Chance of precipitation is 40%.

    Low: 27 °F

    Chance Snow

  • Saturday

    Saturday: A chance of rain. Mostly cloudy, with a high near 43. Northeast wind 6 to 8 mph becoming southwest in the afternoon. Chance of precipitation is 50%.

    High: 43 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30. West wind 5 to 7 mph.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Tonight
Rain, mainly before 3am. Low around 38. Windy, with a north wind 18 to 26 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Cloudy, then gradually becoming mostly sunny, with a high near 42. Northwest wind 12 to 17 mph decreasing to 5 to 10 mph in the afternoon. Winds could gust as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 32. Southwest wind 3 to 7 mph.
Thursday
A slight chance of showers after 3pm. Partly sunny, with a high near 44. West wind 8 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 17. Northwest wind 11 to 17 mph, with gusts as high as 36 mph.
Friday
Sunny, with a high near 34. Northwest wind 7 to 9 mph becoming southwest in the afternoon. Winds could gust as high as 22 mph.
Friday Night
A chance of snow after 11pm. Mostly cloudy, with a low around 27. Southwest wind around 6 mph becoming northwest after midnight. Chance of precipitation is 40%.
Saturday
A chance of rain. Mostly cloudy, with a high near 43. Northeast wind 6 to 8 mph becoming southwest in the afternoon. Chance of precipitation is 50%.
Saturday Night
Partly cloudy, with a low around 30. West wind 5 to 7 mph.
Sunday
Partly sunny, with a high near 40. Northwest wind 8 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 24. North wind around 9 mph.
Monday
Partly sunny, with a high near 33. Northwest wind 9 to 11 mph.
Monday Night
Partly cloudy, with a low around 21. Northwest wind around 9 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 36. West wind around 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Barnstable MA
 41.7°N 70.28°W (Elev. 13 ft)
Last Update:
5:38 pm EST Dec 2, 2025
Forecast Valid:
10pm EST Dec 2, 2025-6pm EST Dec 9, 2025
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation