Wind
18 mph
SW
Local Forecast
Current conditions, 5-day forecast, active weather alerts for Dennis Port, MA
Get Alerts No Active Alerts
Hour-by-Hour Current Observation
Clear
Wind
18 mph
SW
UV Index
9
Very High
Humidity
70%
Dew 71°F
Sun
5:42 AM · 7:49 PM
Rise · Set
Source: HYANNIS (KHYA). Slider scrubs the next 12 hours.
5-Day Outlook
Today
Mostly Cloudy
Overnight: Mostly Cloudy
Today
Mostly sunny, with a high near 80. Southwest wind 9 to 14 mph.
Night
Patchy fog after 4am. Partly cloudy, with a low around 73. Southwest wind 7 to 13 mph.
Sunday
Partly Sunny
Overnight: Mostly Clear
Sunday
Sunny, with a high near 85. Southwest wind 7 to 12 mph.
Night
Mostly clear, with a low around 71. West wind 3 to 12 mph.
Monday
Mostly Sunny
Overnight: Partly Cloudy
Monday
Sunny, with a high near 79. Southwest wind 2 to 10 mph.
Night
A slight chance of rain showers between 11pm and 2am. Partly cloudy, with a low around 72. Southwest wind 7 to 10 mph. Chance of precipitation is 20%.
Tuesday
Partly Sunny
Overnight: Chance of Rain
Tuesday
A slight chance of rain showers after 5pm. Mostly sunny, with a high near 80. Southwest wind 7 to 10 mph.
Night
A slight chance of rain showers. Partly cloudy, with a low around 70. West wind 3 to 9 mph.
Wednesday
Chance of Rain Showers
Overnight: Chance of Rain
Wednesday
A slight chance of rain showers before 5pm. Mostly sunny, with a high near 81. Northeast wind 3 to 7 mph.
Night
A slight chance of rain showers. Partly cloudy, with a low around 69. Southwest wind around 6 mph.
Dennis Port, MA Weather Analysis Tools
Regional Radar
Composite reflectivity with Lightning overlay.
Regional Observations
Regional & historic weather conditions near Dennis Port, MA.
Active Alerts
Per-location alert detail and NWS source feeds.
Storm Reports
Recent storm reports including wind, hail, and tornadoes.
Model Analysis
Interactive forecast model guidance.
Satellite Imagery
GOES-East and GOES-West, visible and infrared.