Heavy Rainfall Threat The Next Few Days Across The Eastern U.S.
A strong cold front will gradually push through the Eastern U.S. over the next few days and will likely produce heavy rain and severe weather. The rainfall may become excessive and result in flash flooding. Flash flood watches are currently in effect from the coastal Carolinas to the Great Lakes. Read More >
Current conditions at
Hyannis, Barnstable Municipal-Boardman Airport (KHYA)
Lat: 41.67°NLon: 70.27°WElev: 49ft.
Mostly Cloudy
73°F
23°C
| Humidity | 71% |
| Wind Speed | SE 9 mph |
| Barometer | 30.38 in (1028.7 mb) |
| Dewpoint | 63°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 21 Sep 12:56 pm EDT |
Extended Forecast for
South Yarmouth MA
-
This
Afternoon
Partly Sunny
High: 74 °F
-
Tonight
Partly Cloudy
Low: 65 °F
-
Wednesday
Mostly Sunny
High: 76 °F
-
Wednesday
Night
Mostly Cloudy
Low: 67 °F
-
Thursday
Mostly Sunny
High: 77 °F
-
Thursday
Night
Slight Chance
T-stormsLow: 65 °F
-
Friday
Partly Sunny
High: 76 °F
-
Friday
Night
Chance
ShowersLow: 64 °F
-
Saturday
Chance
ShowersHigh: 75 °F
Detailed Forecast
This Afternoon
Partly sunny, with a high near 74. Southeast wind around 10 mph.
Tonight
Partly cloudy, with a low around 65. Southeast wind around 9 mph.
Wednesday
Mostly sunny, with a high near 76. Southeast wind 11 to 13 mph.
Wednesday Night
Mostly cloudy, with a low around 67. Southeast wind around 9 mph.
Thursday
Mostly sunny, with a high near 77. Southeast wind 10 to 15 mph.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 65. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 76. South wind 10 to 14 mph.
Friday Night
A chance of showers before 2am, then a chance of showers after 3am. Mostly cloudy, with a low around 64. South wind around 10 mph. Chance of precipitation is 40%.
Saturday
A chance of showers before 1pm. Partly sunny, with a high near 75. South wind 7 to 10 mph. Chance of precipitation is 40%.
Saturday Night
A chance of showers after 1am. Mostly cloudy, with a low around 63. South wind around 9 mph. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 74. Southwest wind 8 to 10 mph.
Sunday Night
Partly cloudy, with a low around 60. West wind around 10 mph, with gusts as high as 21 mph.
Monday
Mostly sunny, with a high near 73. West wind around 11 mph.
Additional Forecasts and Information
Point Forecast:
South Yarmouth MA
41.67°N 70.2°W (Elev. 10 ft)
41.67°N 70.2°W (Elev. 10 ft)
1:02 pm EDT Sep 21, 2021
1pm EDT Sep 21, 2021-6pm EDT Sep 27, 2021
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
