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.

Partly Cloudy

42°F

6°C

Humidity 73%
Wind Speed Calm
Barometer 30.14 in (1020.7 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 10 Jan 2:56 pm EST
Extended Forecast for

2 Miles NNE Dennis MA

  • This Afternoon

    This Afternoon: A chance of rain after 5pm. Cloudy, with a high near 43. East wind around 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 43 °F

    Chance Rain

  • Tonight

    Tonight: Rain, mainly after 7pm. Low around 38. East wind 9 to 18 mph becoming south after midnight. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 38 °F

    Rain

  • Sunday

    Sunday: Rain likely before 2pm, then scattered showers, mainly between 2pm and 4pm. Cloudy, with a high near 43. West wind 9 to 18 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 43 °F

    Rain Likely
    then Chance
    Rain

  • Sunday Night

    Sunday Night: Isolated showers before 8pm. Partly cloudy, with a low around 29. Breezy, with a west wind 22 to 25 mph, with gusts as high as 37 mph. Chance of precipitation is 20%.

    Low: 29 °F

    Breezy.
    Isolated
    Showers then
    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 38. Breezy, with a west wind 16 to 25 mph.

    High: 38 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33. West wind around 14 mph.

    Low: 33 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 42. West wind around 15 mph.

    High: 42 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 37. Breezy, with a southwest wind 14 to 21 mph.

    Low: 37 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Wednesday

    Wednesday: Cloudy, with a high near 45. Breezy, with a southwest wind 16 to 20 mph.

    High: 45 °F

    Mostly Cloudy
    and Breezy
    then Cloudy

Detailed Forecast

This Afternoon
A chance of rain after 5pm. Cloudy, with a high near 43. East wind around 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain, mainly after 7pm. Low around 38. East wind 9 to 18 mph becoming south after midnight. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
Rain likely before 2pm, then scattered showers, mainly between 2pm and 4pm. Cloudy, with a high near 43. West wind 9 to 18 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Isolated showers before 8pm. Partly cloudy, with a low around 29. Breezy, with a west wind 22 to 25 mph, with gusts as high as 37 mph. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 38. Breezy, with a west wind 16 to 25 mph.
Monday Night
Partly cloudy, with a low around 33. West wind around 14 mph.
Tuesday
Sunny, with a high near 42. West wind around 15 mph.
Tuesday Night
Mostly cloudy, with a low around 37. Breezy, with a southwest wind 14 to 21 mph.
Wednesday
Cloudy, with a high near 45. Breezy, with a southwest wind 16 to 20 mph.
Wednesday Night
A chance of rain after 7pm. Cloudy, with a low around 34. Southwest wind 8 to 11 mph. Chance of precipitation is 40%.
Thursday
A chance of rain. Mostly cloudy, with a high near 39. West wind 10 to 15 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 27. North wind 10 to 14 mph.
Friday
Partly sunny, with a high near 34. North wind around 15 mph becoming west in the afternoon.
Friday Night
Mostly cloudy, with a low around 28. Southwest wind around 11 mph.
Saturday
Partly sunny, with a high near 38.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Dennis MA
 41.75°N 70.18°W (Elev. 3 ft)
Last Update:
1:42 pm EST Jan 10, 2026
Forecast Valid:
3pm EST Jan 10, 2026-6pm EST Jan 17, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation