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Hazardous Weather Conditions

Current conditions at

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

Light Snow and Breezy

24°F

-4°C

Humidity 81%
Wind Speed N 25 G 39 mph
Barometer 29.56 in (1001.3 mb)
Dewpoint 19°F (-7°C)
Visibility 1.50 mi
Wind Chill8°F (-13°C)
Last update 1 Feb 12:56 pm EST
Extended Forecast for

Barnstable MA

Coastal Flood Advisory until February 2, 02:00pm
Wind Advisory February 1, 01:07pm until February 1, 07:00pm
Click here for hazard details and duration
Coastal Flood Advisory
Wind Advisory
  •  
    Coastal Flood Advisory until February 2, 02:00pm
    Wind Advisory February 1, 01:07pm until February 1, 07:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • This Afternoon

    High: 30 °F

    Slight Chance
    Snow Showers
    and Blustery

  • Tonight

    Tonight: Cloudy, with a low around 17. Blustery, with a north wind 11 to 20 mph, with gusts as high as 39 mph.

    Low: 17 °F

    Cloudy and
    Blustery then
    Cloudy

  • Monday

    Monday: Partly sunny, with a high near 30. Northwest wind 6 to 10 mph, with gusts as high as 21 mph.

    High: 30 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 17. Northwest wind around 6 mph.

    Low: 17 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 31. West wind around 5 mph becoming calm in the afternoon.

    High: 31 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 20. Light west wind.

    Low: 20 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 32. West wind 3 to 6 mph.

    High: 32 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 18. Northwest wind around 6 mph.

    Low: 18 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
A slight chance of snow showers before 3pm. Cloudy, with a high near 30. Blustery, with a north wind around 23 mph, with gusts as high as 48 mph. Chance of precipitation is 20%.
Tonight
Cloudy, with a low around 17. Blustery, with a north wind 11 to 20 mph, with gusts as high as 39 mph.
Monday
Partly sunny, with a high near 30. Northwest wind 6 to 10 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 17. Northwest wind around 6 mph.
Tuesday
Sunny, with a high near 31. West wind around 5 mph becoming calm in the afternoon.
Tuesday Night
Partly cloudy, with a low around 20. Light west wind.
Wednesday
Mostly sunny, with a high near 32. West wind 3 to 6 mph.
Wednesday Night
Partly cloudy, with a low around 18. Northwest wind around 6 mph.
Thursday
Mostly sunny, with a high near 29. Northwest wind 6 to 8 mph.
Thursday Night
Partly cloudy, with a low around 18. Northwest wind around 7 mph.
Friday
Partly sunny, with a high near 32. Southwest wind 6 to 10 mph.
Friday Night
A chance of snow. Mostly cloudy, with a low around 18. Southwest wind 6 to 8 mph. Chance of precipitation is 50%.
Saturday
A chance of snow. Partly sunny, with a high near 26. Northwest wind 10 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 50%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Barnstable MA
 41.71°N 70.31°W (Elev. 16 ft)
Last Update:
11:43 am EST Feb 1, 2026
Forecast Valid:
1pm EST Feb 1, 2026-6pm EST Feb 7, 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