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.

Fog

36°F

2°C

Humidity 100%
Wind Speed Calm
Barometer 29.95 in (1014.2 mb)
Dewpoint 36°F (2°C)
Visibility 0.25 mi
Last update 9 Mar 2:56 am EDT
Extended Forecast for

Cummaquid MA

  • Overnight

    Overnight: Patchy dense fog. Otherwise, mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Patchy Dense
    Fog

  • Monday

    Monday: Patchy dense fog before 10am. Otherwise, partly sunny, with a high near 52. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 52 °F

    Patchy Dense
    Fog then
    Mostly Sunny

  • Monday Night

    Monday Night: Patchy fog after 3am. Otherwise, partly cloudy, with a low around 35. Southwest wind around 6 mph.

    Low: 35 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 54. Southwest wind 5 to 8 mph.

    High: 54 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36. Southwest wind 3 to 5 mph.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 50. South wind 5 to 9 mph.

    High: 50 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: A chance of rain before 2am, then a chance of rain after 3am. Cloudy, with a low around 44. South wind 8 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    Low: 44 °F

    Cloudy then
    Chance Rain

  • Thursday

    Thursday: Rain likely, mainly after 2pm. Mostly cloudy, with a high near 51. Southwest wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

    High: 51 °F

    Rain Likely

  • Thursday Night

    Thursday Night: A chance of rain and snow before 11pm, then a chance of snow between 11pm and midnight. Mostly cloudy, with a low around 27. Northwest wind 11 to 13 mph. Chance of precipitation is 40%.

    Low: 27 °F

    Chance
    Rain/Snow
    then Partly
    Cloudy

Detailed Forecast

Overnight
Patchy dense fog. Otherwise, mostly cloudy, with a low around 36. Calm wind.
Monday
Patchy dense fog before 10am. Otherwise, partly sunny, with a high near 52. Calm wind becoming south 5 to 8 mph in the afternoon.
Monday Night
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 35. Southwest wind around 6 mph.
Tuesday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 54. Southwest wind 5 to 8 mph.
Tuesday Night
Mostly cloudy, with a low around 36. Southwest wind 3 to 5 mph.
Wednesday
Cloudy, with a high near 50. South wind 5 to 9 mph.
Wednesday Night
A chance of rain before 2am, then a chance of rain after 3am. Cloudy, with a low around 44. South wind 8 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Thursday
Rain likely, mainly after 2pm. Mostly cloudy, with a high near 51. Southwest wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Thursday Night
A chance of rain and snow before 11pm, then a chance of snow between 11pm and midnight. Mostly cloudy, with a low around 27. Northwest wind 11 to 13 mph. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 41. West wind 8 to 10 mph becoming southwest in the afternoon.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 32. South wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Saturday
A chance of rain. Partly sunny, with a high near 43. West wind 13 to 15 mph. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 29. West wind 7 to 9 mph.
Sunday
Partly sunny, with a high near 44. Northwest wind 6 to 10 mph becoming south in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cummaquid MA
 41.7°N 70.25°W (Elev. 30 ft)
Last Update:
2:49 am EDT Mar 9, 2026
Forecast Valid:
3am EDT Mar 9, 2026-6pm EDT Mar 15, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation