Dennis Weather Forecast

Barnstable County, Massachusetts

The current weather is partly cloudy with a temperature of 73°F and a slight breeze with a wind speed of 6 miles per hour. The humidity is at 88%, and the visibility is at 10,000 miles. The air pressure is at 1004 hPa, and the UV index is at 0. Overall, it's a comfortable evening with a few clouds in the sky. So, if you're heading out, you might want to grab a light jacket, but otherwise, it's a great time to enjoy the outdoors. Remember to stay hydrated and protect yourself from the sun if you're planning to be outside for an extended period of time.

Weather Alerts

  • Sender: NWS Boston/Norton MA

    Period: 6/12 2:48 AM - 6/12 11:15 PM

    The Massachusetts Department of Environmental Protection has issued an Air Quality Alert for Ground Level Ozone, from 11 AM this morning to 11 PM EDT this evening. An Air Quality Alert day means that Ground Level Ozone concentrations within the region may approach or exceed levels that are Unhealthy for Sensitive Groups. Air is unhealthy for sensitive children and adults, such as those with asthma, lung or heart disease, and older adults. Sensitive children and adults should limit prolonged outdoor activity. For additional information, please visit the Massachusetts Department of Environmental Protection website at: https://mass.gov/dep/massair/forecast

    Tags: Air quality

Hourly Temperature and Wind Forecast

Current Conditions

few cloudsFEW CLOUDS
Temperature: 73.02°F (Feels like: 74.16°F)
Humidity: 88%
Pressure: 1004 hPa
Wind: 6.13 mph, 179°
Wind Gust: 7.45 mph
Clouds: 17%
Visibility: 10,000 meters (6.21 miles)
UV Index: 0
Sunrise: 5:05 AM
Sunset: 8:15 PM


Daily Temperature and Wind Forecast

Daily Forecast

  • Friday (6/12) moderate rain
    Forecast: MODERATE RAIN
    High: 87.49°F / Low: 68.13°F
    Day: 84.2°F / Night: 72.25°F
    Morning: 70.86°F / Evening: 81.63°F
    Feels Like: Day 89.94°F / Night 73.36°F / Morn 71.74°F / Eve 86.14°F
    Precipitation Probability: 100%
    Rain: 6.55 mm (0.26 in)
    Humidity: 67%
    Wind: 10.09 mph, SSW at 199° (Gust: 14 mph)
    Clouds: 94%
    UV Index: 8.39
    Sunrise: 5:05 AM, Sunset: 8:15 PM
    Moonrise: 2:33 AM, Moonset: 5:49 PM, Moon Phase: 0.9
    Summary: Expect a day of partly cloudy with rain

  • Saturday (6/13) moderate rain
    Forecast: MODERATE RAIN
    High: 84.27°F / Low: 63.97°F
    Day: 84.27°F / Night: 63.97°F
    Morning: 72.59°F / Evening: 80.08°F
    Feels Like: Day 94.33°F / Night 63.82°F / Morn 73.22°F / Eve 82.71°F
    Precipitation Probability: 100%
    Rain: 3.42 mm (0.13 in)
    Humidity: 79%
    Wind: 13.04 mph, NNW at 339° (Gust: 27.04 mph)
    Clouds: 80%
    UV Index: 9.23
    Sunrise: 5:05 AM, Sunset: 8:16 PM
    Moonrise: 3:12 AM, Moonset: 7:10 PM, Moon Phase: 0.94
    Summary: Expect a day of partly cloudy with rain

  • Sunday (6/14) overcast clouds
    Forecast: OVERCAST CLOUDS
    High: 93.18°F / Low: 66.56°F
    Day: 93.18°F / Night: 67.28°F
    Morning: 70.36°F / Evening: 70.88°F
    Feels Like: Day 101.07°F / Night 67.19°F / Morn 70.43°F / Eve 70.92°F
    Precipitation Probability: 0%
    Humidity: 50%
    Wind: 13.91 mph, SSW at 207° (Gust: 31.59 mph)
    Clouds: 100%
    UV Index: 7.29
    Sunrise: 5:05 AM, Sunset: 8:16 PM
    Moonrise: 4:01 AM, Moonset: 8:25 PM, Moon Phase: 0
    Summary: The day will start with clear sky through the late morning hours, transitioning to partly cloudy

  • Monday (6/15) moderate rain
    Forecast: MODERATE RAIN
    High: 74.07°F / Low: 62.62°F
    Day: 70.47°F / Night: 62.62°F
    Morning: 66.02°F / Evening: 70.07°F
    Feels Like: Day 70.93°F / Night 63.09°F / Morn 66.97°F / Eve 69.84°F
    Precipitation Probability: 100%
    Rain: 1.74 mm (0.07 in)
    Humidity: 79%
    Wind: 13.82 mph, S at 171° (Gust: 32.86 mph)
    Clouds: 67%
    UV Index: 8.91
    Sunrise: 5:05 AM, Sunset: 8:17 PM
    Moonrise: 5:05 AM, Moonset: 9:30 PM, Moon Phase: 0.02
    Summary: Expect a day of partly cloudy with rain

  • Tuesday (6/16) overcast clouds
    Forecast: OVERCAST CLOUDS
    High: 74.19°F / Low: 59.77°F
    Day: 69.46°F / Night: 61.84°F
    Morning: 59.77°F / Evening: 69.94°F
    Feels Like: Day 68.41°F / Night 61.54°F / Morn 58.84°F / Eve 68.99°F
    Precipitation Probability: 0%
    Humidity: 49%
    Wind: 12.53 mph, SW at 229° (Gust: 23.87 mph)
    Clouds: 100%
    UV Index: 7.17
    Sunrise: 5:05 AM, Sunset: 8:17 PM
    Moonrise: 6:19 AM, Moonset: 10:19 PM, Moon Phase: 0.06
    Summary: You can expect partly cloudy in the morning, with clearing in the afternoon

  • Wednesday (6/17) broken clouds
    Forecast: BROKEN CLOUDS
    High: 73.31°F / Low: 61.84°F
    Day: 73.31°F / Night: 64.54°F
    Morning: 61.84°F / Evening: 70.48°F
    Feels Like: Day 73.11°F / Night 64.98°F / Morn 62.24°F / Eve 70.29°F
    Precipitation Probability: 0%
    Humidity: 59%
    Wind: 15.23 mph, SSW at 205° (Gust: 27.38 mph)
    Clouds: 74%
    UV Index: 1.7
    Sunrise: 5:05 AM, Sunset: 8:17 PM
    Moonrise: 7:40 AM, Moonset: 10:58 PM, Moon Phase: 0.1
    Summary: There will be partly cloudy today

  • Thursday (6/18) light rain
    Forecast: LIGHT RAIN
    High: 69.31°F / Low: 64.87°F
    Day: 67.73°F / Night: 68.32°F
    Morning: 65.01°F / Evening: 67.06°F
    Feels Like: Day 68.52°F / Night 69.28°F / Morn 65.77°F / Eve 67.98°F
    Precipitation Probability: 100%
    Rain: 1.08 mm (0.04 in)
    Humidity: 92%
    Wind: 19.53 mph, SW at 234° (Gust: 44.09 mph)
    Clouds: 100%
    UV Index: 2
    Sunrise: 5:05 AM, Sunset: 8:18 PM
    Moonrise: 9:00 AM, Moonset: 11:28 PM, Moon Phase: 0.14
    Summary: Expect a day of partly cloudy with rain

  • Friday (6/19) overcast clouds
    Forecast: OVERCAST CLOUDS
    High: 74.5°F / Low: 61.43°F
    Day: 67.44°F / Night: 67.66°F
    Morning: 61.43°F / Evening: 74.5°F
    Feels Like: Day 66.52°F / Night 66.9°F / Morn 60.8°F / Eve 73.9°F
    Precipitation Probability: 0%
    Humidity: 56%
    Wind: 14.23 mph, SW at 234° (Gust: 25.79 mph)
    Clouds: 97%
    UV Index: 2
    Sunrise: 5:05 AM, Sunset: 8:18 PM
    Moonrise: 10:15 AM, Moonset: 11:53 PM, Moon Phase: 0.17
    Summary: Expect a day of partly cloudy with clear spells

Weather data provided by OpenWeather