Hazardous Weather Conditions
Current conditions at
Hyannis, Barnstable Municipal-Boardman Airport (KHYA)
Lat: 41.67°NLon: 70.27°WElev: 49ft.
Fair
59°F
15°C
| Humidity | 60% |
| Wind Speed | NE 9 mph |
| Barometer | 30.14 in (1020.6 mb) |
| Dewpoint | 45°F (7°C) |
| Visibility | 10.00 mi |
| Last update | 19 Sep 5:56 am EDT |
Extended Forecast for
West Yarmouth MA
Today

High: 63 °F
Mostly Sunny
Tonight

Low: 52 °F
Partly Cloudy
Sunday
High: 66 °F
Mostly Cloudy
then Showers
LikelySunday Night

Low: 57 °F
Showers and
Patchy FogMonday
High: 65 °F
Chance
Showers and
Breezy then
Partly SunnyMonday Night

Low: 55 °F
Mostly Cloudy
Tuesday

High: 63 °F
Mostly Cloudy
Tuesday Night
Low: 55 °F
Mostly Cloudy
then Mostly
Cloudy and
BreezyWednesday

High: 63 °F
Partly Sunny
and Breezy
Detailed Forecast
Today
Mostly sunny, with a high near 63. Northeast wind 9 to 15 mph.
Tonight
Partly cloudy, with a low around 52. East wind around 6 mph.
Sunday
Showers likely, mainly after 4pm. Mostly cloudy, with a high near 66. Southeast wind 9 to 11 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Showers, mainly before 2am. Patchy fog before 9pm. Low around 57. Southeast wind 9 to 13 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
A chance of showers, mainly before 8am. Mostly cloudy, with a high near 65. Breezy, with a north wind 17 to 21 mph. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 55. Northeast wind 11 to 16 mph.
Tuesday
Mostly cloudy, with a high near 63. Northeast wind around 18 mph.
Tuesday Night
Mostly cloudy, with a low around 55. Breezy, with a northeast wind 17 to 20 mph.
Wednesday
Partly sunny, with a high near 63. Breezy, with a northeast wind around 23 mph, with gusts as high as 34 mph.
Wednesday Night
Mostly cloudy, with a low around 55. Breezy, with a northeast wind 23 to 25 mph.
Thursday
A chance of showers. Mostly cloudy, with a high near 64. Windy, with a northeast wind 26 to 29 mph, with gusts as high as 44 mph. Chance of precipitation is 40%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 55. Windy, with a northeast wind 26 to 28 mph, with gusts as high as 38 mph. Chance of precipitation is 40%.
Friday
A chance of showers. Mostly cloudy, with a high near 64. Windy, with a north wind 24 to 31 mph, with gusts as high as 44 mph. Chance of precipitation is 40%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
West Yarmouth MA
41.65°N 70.26°W (Elev. 10 ft)
41.65°N 70.26°W (Elev. 10 ft)
5:25 am EDT Sep 19, 2026
6am EDT Sep 19, 2026-6pm EDT Sep 25, 2026



