Dennis, Massachusetts Weather
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Weather Forecast for Dennis, Massachusetts : Barnstable County
Issued: 5:41 pm EST Feb 8, 2025 Latitude: 41.7353872 Longitude: -70.1939087 View on Google Maps

MouseOver for Detail Forecast
Overnight Sunday Monday Tuesday Wednesday Thursday Friday Saturday
100% chance of freezing rain & snow on Overnight 70% chance of rain, snow, & sleet on Sunday Sunny on Monday Partly Sunny on Tuesday Mostly Cloudy on Wednesday 80% chance of rain & sleet on Thursday Mostly Sunny on Friday 40% chance of rain & snow on Saturday
Low: 27°F High: 36°F High: 32°F High: 32°F High: 33°F High: 41°F High: 34°F High: 35°F
Low: 22°F Low: 21°F Low: 26°F Low: 26°F Low: 26°F Low: 22°F  
Freezing Rain & Snow Rain, Snow, & Sleet Sunny Partly Sunny Mostly Cloudy Rain & Sleet Mostly Sunny Rain & Snow
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Current Conditions at
HYANNIS - (KHYA)
28°
Clear
Snow Freezing Fog
as of 11:56 PM EST
Rel. Humidity: 92%
Dew Point: 27°F
Visibility: 1/2 Miles
Pressure: 30.01 in.
Flight Rule: IFR
Wind Data
Calm
Current Conditions at
CHATHAM - (KCQX)
30°
Cloudy
Mist
as of 12:37 AM EST
Rel. Humidity: 86%
Dew Point: 27°F
Visibility: 1 Miles
Pressure: 29.98 in.
Flight Rule: IFR
Wind Data
3 MPH
Cloud Level(s): Solid Overcast at 500ft
Current Conditions at
COAST GUARD AIR STA - (KFMH)
28°
Cloudy
Light Snow Mist
as of 11:56 PM EST
Rel. Humidity: 92%
Dew Point: 27°F
Visibility: 3/4 Miles
Pressure: 30.04 in.
Flight Rule: IFR
Wind Data
5 MPH
140° Southeast
Cloud Level(s): Solid Overcast at 500ft
Current Conditions at
PROVINCETOWN - (KPVC)
27°
Cloudy
Light Snow Mist
as of 12:24 AM EST
Rel. Humidity: 92%
Dew Point: 25°F
Visibility: 1 1/2 Miles
Pressure: 30.02 in.
Flight Rule: IFR
Wind Data
5 MPH
150° Southeast
Cloud Level(s): Few at 800ft, Broken at 1200ft, Solid Overcast at 2700ft
100% chance of freezing rain & snow Overnight Overnight... Snow before 3am, then freezing rain, possibly mixed with snow. The snow could be heavy at times. Low around 27. East wind 8 to 14 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 7 inches possible.

70% chance of rain, snow, & sleet Sunday Sunday... Snow likely, possibly mixed with rain and sleet before 2pm, then a slight chance of snow between 2pm and 4pm. Cloudy, with a high near 36. East wind 11 to 16 mph becoming north in the afternoon. Chance of precipitation is 70%. New snow and sleet accumulation of less than a half inch possible.

Clearing on Sunday Night Sunday Night... Mostly cloudy during the early evening, then gradual clearing, with a low around 22. West wind 7 to 10 mph, with gusts as high as 20 mph.

Sunny on Monday Monday... Sunny, with a high near 32. Northwest wind 8 to 11 mph.

Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 21. Northwest wind 6 to 8 mph.

Partly Sunny on Tuesday Tuesday... Partly sunny, with a high near 32. Northwest wind 6 to 8 mph becoming southwest in the afternoon.

40% chance of snow Tuesday Night Tuesday Night... A chance of snow after 7pm. Mostly cloudy, with a low around 26. Southwest wind around 6 mph becoming northwest after midnight. Chance of precipitation is 40%.

Mostly Cloudy on Wednesday Wednesday... Mostly cloudy, with a high near 33. North wind 7 to 10 mph.

60% chance of snow & sleet Wednesday Night Wednesday Night... Snow likely after 10pm, mixing with sleet after 5am. Cloudy, with a low around 26. East wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

80% chance of rain & sleet Thursday Thursday... Snow and sleet likely before 8am, then rain and sleet between 8am and 10am, then rain after 10am. High near 41. East wind around 15 mph. Chance of precipitation is 80%.

60% chance of rain & snow Thursday Night Thursday Night... Rain and snow likely. Mostly cloudy, with a low around 26. West wind 11 to 14 mph. Chance of precipitation is 60%.

Mostly Sunny on Friday Friday... Mostly sunny, with a high near 34. Northwest wind 11 to 15 mph.

Cloudy on Friday Night Friday Night... Partly cloudy, with a low around 22. Northwest wind 7 to 9 mph.

40% chance of rain & snow Saturday Saturday... A chance of rain and snow. Mostly cloudy, with a high near 35. Northwest wind 7 to 10 mph becoming south in the afternoon. Chance of precipitation is 40%.

Current Radar Image


Sun Almanac for Dennis, Massachusetts
Sunrise: 06:43 AM
Sunset: 5:07 PM
Civil Sunrise:06:14 AM
Civil Sunset: 5:35 PM
Nautical Sunrise: 05:42 AM
Nautical Sunset: 6:08 PM
Astro Sunrise: 05:09 AM
Astro Sunset: 6:41 PM
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