Current conditions at

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

Mostly Cloudy

16°F

-9°C

Humidity 54%
Wind Speed W 6 mph
Barometer 29.92 in (1013.4 mb)
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Wind Chill7°F (-14°C)
Last update 28 Jan 11:56 pm EST
Extended Forecast for

East Dennis MA

  • Overnight

    Overnight: Mostly cloudy, with a low around 14. Northwest wind 7 to 9 mph.

    Low: 14 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of snow showers before 11am.  Partly sunny, with a high near 23. Northwest wind 11 to 16 mph.  Chance of precipitation is 20%.

    High: 23 °F

    Slight Chance
    Snow Showers
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 10. Wind chill values as low as -6. West wind around 18 mph.

    Low: 10 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 19. Wind chill values as low as -7. West wind 14 to 18 mph.

    High: 19 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 10. West wind 9 to 13 mph, with gusts as high as 23 mph.

    Low: 10 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 28. West wind 6 to 8 mph.

    High: 28 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Snow likely, mainly after 4am.  Mostly cloudy, with a low around 20. Blustery, with a northeast wind 6 to 11 mph increasing to 17 to 22 mph after midnight.  Chance of precipitation is 60%.

    Low: 20 °F

    Chance Snow
    then Snow
    Likely and
    Blustery

  • Sunday

    Sunday: Snow. The snow could be heavy at times.  High near 32. Windy, with a north wind 26 to 33 mph, with gusts as high as 46 mph.  Chance of precipitation is 80%.

    High: 32 °F

    Heavy Snow
    and Windy

  • Sunday Night

    Sunday Night: Snow likely, mainly before midnight. The snow could be heavy at times.  Cloudy, with a low around 24. Windy, with a north wind 25 to 32 mph, with gusts as high as 44 mph.  Chance of precipitation is 70%.

    Low: 24 °F

    Heavy Snow
    and Windy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 14. Northwest wind 7 to 9 mph.
Thursday
A slight chance of snow showers before 11am. Partly sunny, with a high near 23. Northwest wind 11 to 16 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 10. Wind chill values as low as -6. West wind around 18 mph.
Friday
Mostly sunny, with a high near 19. Wind chill values as low as -7. West wind 14 to 18 mph.
Friday Night
Partly cloudy, with a low around 10. West wind 9 to 13 mph, with gusts as high as 23 mph.
Saturday
Mostly sunny, with a high near 28. West wind 6 to 8 mph.
Saturday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 20. Blustery, with a northeast wind 6 to 11 mph increasing to 17 to 22 mph after midnight. Chance of precipitation is 60%.
Sunday
Snow. The snow could be heavy at times. High near 32. Windy, with a north wind 26 to 33 mph, with gusts as high as 46 mph. Chance of precipitation is 80%.
Sunday Night
Snow likely, mainly before midnight. The snow could be heavy at times. Cloudy, with a low around 24. Windy, with a north wind 25 to 32 mph, with gusts as high as 44 mph. Chance of precipitation is 70%.
Monday
Partly sunny, with a high near 33. Breezy, with a northwest wind 15 to 22 mph.
Monday Night
Partly cloudy, with a low around 23. Northwest wind 10 to 14 mph.
Tuesday
Mostly sunny, with a high near 32. West wind around 10 mph.
Tuesday Night
Mostly cloudy, with a low around 21. West wind 9 to 11 mph.
Wednesday
Mostly sunny, with a high near 31. Northwest wind 8 to 11 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
East Dennis MA
 41.75°N 70.15°W (Elev. 13 ft)
3:51 pm EST Jan 28, 2026
12am EST Jan 29, 2026-6pm EST Feb 4, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database