Current conditions at

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

Fair

28°F

-2°C

Humidity 58%
Wind Speed N 6 mph
Barometer 30.16 in (1021.3 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 15 Feb 4:56 pm EST
Extended Forecast for

West Dennis MA

  • Tonight

    Tonight: Mostly cloudy, with a low around 25. Calm wind becoming east around 5 mph after midnight.

    Low: 25 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Cloudy, then gradually becoming mostly sunny, with a high near 37. East wind 6 to 8 mph.

    High: 37 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27. Light and variable wind.

    Low: 27 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 36. Calm wind becoming southwest 5 to 7 mph in the morning.

    High: 36 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 29. Light west wind.

    Low: 29 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Rain likely, mainly after 4pm.  Mostly cloudy, with a high near 38. Light and variable wind becoming southwest around 6 mph.  Chance of precipitation is 60%.

    High: 38 °F

    Mostly Cloudy
    then Rain
    Likely

  • Wednesday Night

    Wednesday Night: Rain and snow before 3am, then a chance of snow between 3am and 5am.  Low around 29. Northeast wind 3 to 7 mph.  Chance of precipitation is 80%.

    Low: 29 °F

    Rain then
    Chance
    Rain/Snow

  • Thursday

    Thursday: Partly sunny, with a high near 37. Northeast wind 5 to 8 mph.

    High: 37 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 29. Light east wind.

    Low: 29 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 25. Calm wind becoming east around 5 mph after midnight.
Washington's Birthday
Cloudy, then gradually becoming mostly sunny, with a high near 37. East wind 6 to 8 mph.
Monday Night
Partly cloudy, with a low around 27. Light and variable wind.
Tuesday
Partly sunny, with a high near 36. Calm wind becoming southwest 5 to 7 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 29. Light west wind.
Wednesday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 38. Light and variable wind becoming southwest around 6 mph. Chance of precipitation is 60%.
Wednesday Night
Rain and snow before 3am, then a chance of snow between 3am and 5am. Low around 29. Northeast wind 3 to 7 mph. Chance of precipitation is 80%.
Thursday
Partly sunny, with a high near 37. Northeast wind 5 to 8 mph.
Thursday Night
Partly cloudy, with a low around 29. Light east wind.
Friday
A chance of rain after 11am. Mostly cloudy, with a high near 38. East wind 5 to 7 mph. Chance of precipitation is 50%.
Friday Night
Rain and snow likely. Cloudy, with a low around 31. East wind 5 to 7 mph. Chance of precipitation is 60%.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 38. East wind 6 to 9 mph. Chance of precipitation is 40%.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 27. Northwest wind around 7 mph. Chance of precipitation is 30%.
Sunday
A chance of rain. Partly sunny, with a high near 37. Northwest wind 7 to 9 mph. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
West Dennis MA
 41.66°N 70.17°W (Elev. 10 ft)
2:17 pm EST Feb 15, 2026
5pm EST Feb 15, 2026-6pm EST Feb 22, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database