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

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

Overcast

36°F

2°C

Humidity 55%
Wind Speed SW 15 G 25 mph
Barometer 30.01 in (1016.3 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 13 Mar 5:56 pm EDT
Extended Forecast for

Yarmouth MASimilar City Names

  • Tonight

    Tonight: Showers likely, mainly between midnight and 3am. Cloudy, then clearing toward daybreak, with a low around 33. South wind 7 to 13 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Mostly Cloudy
    then Showers
    Likely

  • Saturday

    Saturday: Sunny, with a high near 46. West wind 13 to 17 mph, with gusts as high as 34 mph.

    High: 46 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29. West wind 8 to 10 mph, with gusts as high as 24 mph.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 43. Northwest wind around 6 mph becoming east in the afternoon.

    High: 43 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 34. Southeast wind 6 to 9 mph, with gusts as high as 22 mph.

    Low: 34 °F

    Mostly Cloudy

  • Monday

    Monday: Rain, with thunderstorms also possible after 11am. High near 53. South wind 14 to 16 mph, with gusts as high as 33 mph. Chance of precipitation is 100%.

    High: 53 °F

    Rain

  • Monday Night

    Monday Night: Rain. Low around 37. Breezy, with a south wind 18 to 21 mph, with gusts as high as 39 mph. Chance of precipitation is 90%.

    Low: 37 °F

    Rain and
    Breezy

  • Tuesday

    Tuesday: Rain likely, mainly before 9am. Partly sunny, with a high near 46. Southwest wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.

    High: 46 °F

    Rain Likely
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 23. West wind 10 to 14 mph, with gusts as high as 25 mph.

    Low: 23 °F

    Mostly Clear

Detailed Forecast

Tonight
Showers likely, mainly between midnight and 3am. Cloudy, then clearing toward daybreak, with a low around 33. South wind 7 to 13 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Sunny, with a high near 46. West wind 13 to 17 mph, with gusts as high as 34 mph.
Saturday Night
Mostly clear, with a low around 29. West wind 8 to 10 mph, with gusts as high as 24 mph.
Sunday
Partly sunny, with a high near 43. Northwest wind around 6 mph becoming east in the afternoon.
Sunday Night
Mostly cloudy, with a low around 34. Southeast wind 6 to 9 mph, with gusts as high as 22 mph.
Monday
Rain, with thunderstorms also possible after 11am. High near 53. South wind 14 to 16 mph, with gusts as high as 33 mph. Chance of precipitation is 100%.
Monday Night
Rain. Low around 37. Breezy, with a south wind 18 to 21 mph, with gusts as high as 39 mph. Chance of precipitation is 90%.
Tuesday
Rain likely, mainly before 9am. Partly sunny, with a high near 46. Southwest wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Tuesday Night
Mostly clear, with a low around 23. West wind 10 to 14 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 36. West wind 6 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 27. South wind 3 to 5 mph.
Thursday
Partly sunny, with a high near 40. South wind 5 to 9 mph.
Thursday Night
Partly cloudy, with a low around 31. South wind around 6 mph.
Friday
Mostly sunny, with a high near 43. West wind 6 to 9 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Yarmouth MASimilar City Names
 41.69°N 70.22°W (Elev. 33 ft)
Last Update:
2:45 pm EDT Mar 13, 2026
Forecast Valid:
6pm EDT Mar 13, 2026-6pm EDT Mar 20, 2026
 
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