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Hazardous Weather Conditions

Current conditions at

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

Mostly Cloudy

51°F

11°C

Humidity 35%
Wind Speed W 17 G 30 mph
Barometer 29.76 in (1007.9 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 14 Mar 12:56 pm EDT
Extended Forecast for

Hyannis MA

High Wind Watch March 16, 05:00pm until March 17, 06:00am
Wind Advisory March 14, 01:20pm until March 14, 07:00pm
Click here for hazard details and duration
High Wind Watch
Wind Advisory
  •  
    Wind Advisory March 14, 01:20pm until March 14, 07:00pm

    NOW until 7:00pm Sat

    Wind Advisory

  • This Afternoon

    High: 46 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 29. West wind 7 to 13 mph, with gusts as high as 28 mph.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 42. North wind around 6 mph becoming southeast in the afternoon.

    High: 42 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers, mainly after 3am. Increasing clouds, with a low around 36. Southeast wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday

    Monday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 9am. High near 54. South wind 15 to 18 mph, with gusts as high as 38 mph. Chance of precipitation is 100%.

    High: 54 °F

    Showers

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm. Low around 36. Breezy, with a south wind 17 to 20 mph, with gusts as high as 60 mph. Chance of precipitation is 100%.

    Low: 36 °F

    Showers and
    Breezy

  • Tuesday

    Tuesday: A chance of showers before 8am. Mostly sunny, with a high near 43. Southwest wind around 15 mph, with gusts as high as 34 mph. Chance of precipitation is 30%.

    High: 43 °F

    Chance
    Showers then
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 23. West wind 9 to 11 mph, with gusts as high as 23 mph.

    Low: 23 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 46. West wind around 16 mph, with gusts as high as 34 mph.
Tonight
Mostly clear, with a low around 29. West wind 7 to 13 mph, with gusts as high as 28 mph.
Sunday
Mostly sunny, with a high near 42. North wind around 6 mph becoming southeast in the afternoon.
Sunday Night
A chance of showers, mainly after 3am. Increasing clouds, with a low around 36. Southeast wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 9am. High near 54. South wind 15 to 18 mph, with gusts as high as 38 mph. Chance of precipitation is 100%.
Monday Night
Showers and possibly a thunderstorm. Low around 36. Breezy, with a south wind 17 to 20 mph, with gusts as high as 60 mph. Chance of precipitation is 100%.
Tuesday
A chance of showers before 8am. Mostly sunny, with a high near 43. Southwest wind around 15 mph, with gusts as high as 34 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly clear, with a low around 23. West wind 9 to 11 mph, with gusts as high as 23 mph.
Wednesday
Sunny, with a high near 34. Northwest wind 5 to 7 mph.
Wednesday Night
Mostly cloudy, with a low around 27. South wind 3 to 5 mph.
Thursday
Partly sunny, with a high near 40. Southeast wind 6 to 9 mph.
Thursday Night
Mostly cloudy, with a low around 32. Southeast wind around 5 mph.
Friday
Mostly sunny, with a high near 43. Southwest wind 6 to 8 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hyannis MA
 41.66°N 70.29°W (Elev. 39 ft)
Last Update:
12:38 pm EDT Mar 14, 2026
Forecast Valid:
1pm EDT Mar 14, 2026-6pm EDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation