News Headlines
Current conditions at
Hyannis, Barnstable Municipal-Boardman Airport (KHYA)
Lat: 41.67°NLon: 70.27°WElev: 49ft.
Overcast and Breezy
48°F
9°C
| Humidity | 96% |
| Wind Speed | SW 22 G 32 mph |
| Barometer | 29.98 in (1015.3 mb) |
| Dewpoint | 47°F (8°C) |
| Visibility | 7.00 mi |
| Wind Chill | 41°F (5°C) |
| Last update | 9 Jan 10:56 pm EST |
Extended Forecast for
Hyannis MA
Tonight

Low: 38 °F
Showers
Likely and
Patchy FogSaturday
High: 43 °F
Mostly Cloudy
then Chance
RainSaturday Night

Low: 38 °F
Rain
Sunday

High: 42 °F
Rain
Sunday Night

Low: 29 °F
Slight Chance
Snow Showers
and BreezyMonday

High: 38 °F
Sunny
Monday Night

Low: 30 °F
Partly Cloudy
Tuesday

High: 41 °F
Sunny
Tuesday Night

Low: 33 °F
Mostly Cloudy
Detailed Forecast
Tonight
Showers likely, mainly before midnight. Patchy fog. Otherwise, mostly cloudy, with a low around 38. Southwest wind 8 to 13 mph becoming west after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A chance of rain, mainly after 5pm. Mostly cloudy, with a high near 43. Northwest wind around 6 mph becoming northeast in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain, mainly after 7pm. Low around 38. East wind 6 to 8 mph becoming southwest after midnight. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
Rain, mainly before 1pm. High near 42. West wind 6 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
A slight chance of snow showers between 9pm and 2am. Partly cloudy, with a low around 29. Breezy, with a west wind 13 to 21 mph, with gusts as high as 41 mph. Chance of precipitation is 20%.
Monday
Sunny, with a high near 38. West wind 10 to 14 mph, with gusts as high as 33 mph.
Monday Night
Partly cloudy, with a low around 30. West wind 7 to 11 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 41. West wind 8 to 11 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly cloudy, with a low around 33. Southwest wind around 10 mph, with gusts as high as 22 mph.
Wednesday
Mostly cloudy, with a high near 44. Southwest wind 9 to 11 mph, with gusts as high as 24 mph.
Wednesday Night
A chance of showers. Cloudy, with a low around 31. Southwest wind around 6 mph. Chance of precipitation is 30%.
Thursday
A chance of rain and snow. Cloudy, with a high near 37. Northwest wind 6 to 10 mph. Chance of precipitation is 30%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 24. North wind 7 to 9 mph. Chance of precipitation is 40%.
Friday
A chance of snow. Mostly cloudy, with a high near 31. North wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Hyannis MA
41.66°N 70.29°W (Elev. 39 ft)
41.66°N 70.29°W (Elev. 39 ft)
7:25 pm EST Jan 9, 2026
11pm EST Jan 9, 2026-6pm EST Jan 16, 2026


