Local Forecast

Dennis, MA Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Dennis, MA

Active Alerts 1 active

Hour-by-Hour  Current Observation

Thursday 11:10 AM ESTThursday 11:10 AM

°F °C
Regional Observations →
55°F

Clear

  • 57° / 42° High / Low
  • 55° Feels Like
  • 0% Chance of Rain

Wind

8 mph

E

UV Index

4

Moderate

Humidity

62%

Dew 42°F

Sun

6:29 AM · 4:21 PM

Rise · Set

Source: HYANNIS (KHYA). Slider scrubs the next 12 hours.

5-Day Outlook

Through Monday

Local Radar →

Today

57° 42°

Rain Likely

Overnight: Rain

Detailed forecast

Today

Rain likely after 2pm. Mostly cloudy, with a high near 56. East wind 8 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.

Night

Rain. Cloudy. Low around 42, with temperatures rising to around 50 overnight. Northeast wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Friday

53° 37°

Rain

Overnight: Chance of Rain

Detailed forecast

Friday

Rain. Mostly cloudy. High near 52, with temperatures falling to around 46 in the afternoon. Northeast wind around 20 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

Night

Rain likely. Cloudy, with a low around 37. North wind 12 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.

Saturday

50° 37°

Chance of Rain

Overnight: Mostly Cloudy

Detailed forecast

Saturday

A chance of rain. Mostly cloudy, with a high near 50. Northwest wind around 13 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

Night

A slight chance of rain before 7pm. Mostly cloudy, with a low around 37. Northwest wind around 10 mph. Chance of precipitation is 20%.

Sunday

51° 41°

Partly Sunny

Overnight: Mostly Cloudy

Detailed forecast

Sunday

Mostly sunny, with a high near 51. Northwest wind around 13 mph.

Night

Mostly cloudy, with a low around 40. Northwest wind around 12 mph.

Monday

51° 39°

Partly Sunny

Overnight: Mostly Clear

Detailed forecast

Monday

Mostly sunny, with a high near 51. Northwest wind 5 to 10 mph.

Night

Mostly clear, with a low around 39. Northwest wind around 6 mph.

Dennis, MA Weather Analysis Tools