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.

Fair

21°F

-6°C

Humidity 68%
Wind Speed NW 12 mph
Barometer 29.77 in (1008.4 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill9°F (-13°C)
Last update 2 Feb 5:56 am EST
Extended Forecast for

Barnstable MA

Coastal Flood Advisory February 2, 06:17am until February 2, 02:00pm
Click here for hazard details and duration
Coastal Flood Advisory
  •  
    Coastal Flood Advisory February 2, 06:17am until February 2, 02:00pm

    NOW until 2:00pm Mon

    Coastal Flood Advisory

  • Today

    High: 28 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 15. Northwest wind around 5 mph.

    Low: 15 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 31. Light and variable wind becoming west around 5 mph.

    High: 31 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 22. Light west wind.

    Low: 22 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 32. West wind 3 to 8 mph.

    High: 32 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 17. Northwest wind around 8 mph.

    Low: 17 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 28. Northwest wind around 8 mph.

    High: 28 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 14. Northwest wind 6 to 8 mph.

    Low: 14 °F

    Partly Cloudy

Detailed Forecast

Today
Partly sunny, with a high near 28. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 15. Northwest wind around 5 mph.
Tuesday
Sunny, with a high near 31. Light and variable wind becoming west around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 22. Light west wind.
Wednesday
Mostly sunny, with a high near 32. West wind 3 to 8 mph.
Wednesday Night
Mostly clear, with a low around 17. Northwest wind around 8 mph.
Thursday
Mostly sunny, with a high near 28. Northwest wind around 8 mph.
Thursday Night
Partly cloudy, with a low around 14. Northwest wind 6 to 8 mph.
Friday
Partly sunny, with a high near 31. Southwest wind 6 to 10 mph.
Friday Night
A chance of snow. Mostly cloudy, with a low around 10. Northwest wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Saturday
A chance of snow. Partly sunny, with a high near 19. Northwest wind 13 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 3. Northwest wind around 18 mph, with gusts as high as 33 mph. Chance of precipitation is 40%.
Sunday
A chance of snow. Mostly sunny, with a high near 19. Northwest wind 15 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Barnstable MA
 41.71°N 70.31°W (Elev. 16 ft)
Last Update:
2:47 am EST Feb 2, 2026
Forecast Valid:
6am EST Feb 2, 2026-6pm EST Feb 8, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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