Current conditions at
Hyannis, Barnstable Municipal-Boardman Airport (KHYA)
Lat: 41.67°NLon: 70.27°WElev: 49ft.
Fair
42°F
6°C
| Humidity | 68% |
| Wind Speed | S 8 mph |
| Barometer | 30.07 in (1018.3 mb) |
| Dewpoint | 32°F (0°C) |
| Visibility | 10.00 mi |
| Wind Chill | 37°F (3°C) |
| Last update | 28 Feb 1:56 pm EST |
Extended Forecast for
West Yarmouth MA
This Afternoon

High: 42 °F
Mostly Sunny
Tonight
Low: 30 °F
Patchy Fog
then Mostly
CloudySunday
High: 37 °F
Slight Chance
Rain then
Snow LikelySunday Night
Low: 16 °F
Chance Snow
then Partly
CloudyMonday

High: 26 °F
Mostly Sunny
Monday Night

Low: 19 °F
Mostly Clear
Tuesday
High: 42 °F
Mostly Sunny
then Chance
Rain/SnowTuesday Night

Low: 34 °F
Rain
Wednesday
High: 42 °F
Rain Likely
then Mostly
Sunny
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 42. South wind around 6 mph.
Tonight
Patchy fog before 7pm. Otherwise, mostly cloudy, with a low around 30. Calm wind becoming north around 5 mph after midnight.
Sunday
A slight chance of rain before 1pm, then snow likely. Increasing clouds, with a high near 37. North wind 6 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday Night
A chance of snow before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 16. North wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday
Mostly sunny, with a high near 26. North wind 5 to 9 mph becoming light northwest in the afternoon.
Monday Night
Mostly clear, with a low around 19. Calm wind becoming south around 5 mph after midnight.
Tuesday
A chance of snow before 1pm, then a chance of rain and snow between 1pm and 2pm, then a chance of rain after 2pm. Partly sunny, with a high near 42. South wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Tuesday Night
Rain. Low around 34. Southwest wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 90%.
Wednesday
Rain likely, mainly before 7am. Partly sunny, with a high near 42. West wind 5 to 8 mph becoming east in the afternoon. Chance of precipitation is 60%.
Wednesday Night
A chance of rain after 3am. Mostly cloudy, with a low around 33. Southeast wind 3 to 5 mph. Chance of precipitation is 30%.
Thursday
A chance of rain. Cloudy, with a high near 44. South wind 6 to 9 mph. Chance of precipitation is 40%.
Thursday Night
A chance of rain. Cloudy, with a low around 35. South wind around 8 mph becoming northeast after midnight. Chance of precipitation is 50%.
Friday
A chance of rain. Cloudy, with a high near 43. East wind 8 to 10 mph. Chance of precipitation is 50%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
West Yarmouth MA
41.65°N 70.23°W (Elev. 13 ft)
41.65°N 70.23°W (Elev. 13 ft)
1:24 pm EST Feb 28, 2026
2pm EST Feb 28, 2026-6pm EST Mar 6, 2026


