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Hazardous Weather Conditions

Current conditions at

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

Fair

25°F

-4°C

Humidity 78%
Wind Speed NW 7 G 22 mph
Barometer 29.54 in (1000.3 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 24 Feb 1:56 am EST
Extended Forecast for

West Barnstable MA

Coastal Flood Advisory until February 24, 06:00am
Click here for hazard details and duration
Coastal Flood Advisory
  •  
    Coastal Flood Advisory until February 24, 06:00am

    NOW until 6:00am Tue

    Coastal Flood Advisory

  • Overnight

    Low: 23 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 30. Northwest wind 7 to 11 mph, with gusts as high as 25 mph.

    High: 30 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 16. West wind 5 to 7 mph becoming south after midnight.

    Low: 16 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Rain and snow before 3pm, then a slight chance of rain between 3pm and 4pm. High near 38. South wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 38 °F

    Rain/Snow
    then Rain
    Likely

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 28. Southwest wind around 7 mph.

    Low: 28 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of snow, mainly after 3pm. Partly sunny, with a high near 38. West wind 5 to 7 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Partly Sunny
    then Chance
    Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly between 9pm and 2am. Mostly cloudy, with a low around 25. Light and variable wind becoming northwest around 6 mph in the evening. Chance of precipitation is 60%.

    Low: 25 °F

    Snow Likely

  • Friday

    Friday: A chance of snow before 10am. Partly sunny, with a high near 36. North wind 3 to 7 mph. Chance of precipitation is 40%.

    High: 36 °F

    Chance Snow
    then Partly
    Sunny

Detailed Forecast

Overnight
Mostly cloudy, with a low around 23. Northwest wind around 13 mph, with gusts as high as 33 mph.
Tuesday
Mostly sunny, with a high near 30. Northwest wind 7 to 11 mph, with gusts as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 16. West wind 5 to 7 mph becoming south after midnight.
Wednesday
Rain and snow before 3pm, then a slight chance of rain between 3pm and 4pm. High near 38. South wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Wednesday Night
Partly cloudy, with a low around 28. Southwest wind around 7 mph.
Thursday
A chance of snow, mainly after 3pm. Partly sunny, with a high near 38. West wind 5 to 7 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow likely, mainly between 9pm and 2am. Mostly cloudy, with a low around 25. Light and variable wind becoming northwest around 6 mph in the evening. Chance of precipitation is 60%.
Friday
A chance of snow before 10am. Partly sunny, with a high near 36. North wind 3 to 7 mph. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 27. Light and variable wind.
Saturday
Mostly sunny, with a high near 41. South wind 5 to 9 mph.
Saturday Night
Partly cloudy, with a low around 29. Southwest wind around 6 mph.
Sunday
Mostly sunny, with a high near 38. West wind 6 to 10 mph.
Sunday Night
Partly cloudy, with a low around 16. Northwest wind 7 to 9 mph, with gusts as high as 20 mph.
Monday
A chance of snow. Mostly sunny, with a high near 27. North wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
West Barnstable MA
 41.71°N 70.36°W (Elev. 7 ft)
Last Update:
1:53 am EST Feb 24, 2026
Forecast Valid:
2am EST Feb 24, 2026-6pm EST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

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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