Hyannis Weather Forecast

Barnstable, Massachusetts

Currently, the weather is quite rainy with moderate rain showers and a temperature of 69°F. The wind is blowing at a speed of 18 miles per hour, with gusts reaching up to 33 miles per hour. The humidity is at 86%, and the visibility is at 10000 meters. The air pressure stands at 1009 hPa, with a dew point of 64°F. It is quite cloudy with 100% cloud cover, and the UV index is at 0. Overall, it is a wet and windy day with temperatures on the cooler side. Make sure to grab an umbrella and dress warmly if you plan on heading out.

Weather Alerts

  • Sender: NWS Boston/Norton MA

    Period: 7/17 6:08 PM - 7/19 12:00 AM

    The Massachusetts Department of Environmental Protection has issued an Air Quality Alert for Fine Particulates, from midnight tonight to midnight EDT Saturday night. An Air Quality Alert day means that Fine Particulates 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

  • Sender: NWS Boston/Norton MA

    Period: 7/19 8:00 AM - 7/19 8:00 PM

    * WHAT...Dangerous rip currents expected. * WHERE...Washington, Southern Bristol MA, Barnstable MA, Dukes MA, Nantucket MA, and Newport RI Counties. * WHEN...From Sunday morning through Sunday evening. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water.

    Tags: Other dangers

Hourly Temperature and Wind Forecast

Current Conditions

moderate rainMODERATE RAIN
Temperature: 68.83°F (Feels like: 69.46°F)
Humidity: 86%
Pressure: 1009 hPa
Wind: 18.07 mph, 206°
Wind Gust: 33.4 mph
Clouds: 100%
Visibility: 10,000 meters (6.21 miles)
UV Index: 0.15
Sunrise: 5:22 AM
Sunset: 8:12 PM


Daily Temperature and Wind Forecast

Daily Forecast

  • Saturday (7/18) very heavy rain
    Forecast: VERY HEAVY RAIN
    High: 78.71°F / Low: 62.02°F
    Day: 77.77°F / Night: 67.44°F
    Morning: 64.22°F / Evening: 68.97°F
    Feels Like: Day 78.55°F / Night 68.02°F / Morn 64.38°F / Eve 69.66°F
    Precipitation Probability: 100%
    Rain: 30.28 mm (1.19 in)
    Humidity: 70%
    Wind: 24.52 mph, SW at 223° (Gust: 44.4 mph)
    Clouds: 100%
    UV Index: 5.09
    Sunrise: 5:22 AM, Sunset: 8:12 PM
    Moonrise: 10:18 AM, Moonset: 10:38 PM, Moon Phase: 0.16
    Summary: Expect a day of partly cloudy with rain

  • Sunday (7/19) heavy intensity rain
    Forecast: HEAVY INTENSITY RAIN
    High: 80.73°F / Low: 63.32°F
    Day: 75.6°F / Night: 63.32°F
    Morning: 68.4°F / Evening: 77.36°F
    Feels Like: Day 75.58°F / Night 62.92°F / Morn 69.35°F / Eve 77.38°F
    Precipitation Probability: 100%
    Rain: 9.21 mm (0.36 in)
    Humidity: 58%
    Wind: 22.26 mph, SW at 235° (Gust: 41.7 mph)
    Clouds: 30%
    UV Index: 7.78
    Sunrise: 5:23 AM, Sunset: 8:11 PM
    Moonrise: 11:26 AM, Moonset: 10:59 PM, Moon Phase: 0.19
    Summary: Expect a day of partly cloudy with rain

  • Monday (7/20) clear sky
    Forecast: CLEAR SKY
    High: 76.73°F / Low: 58.89°F
    Day: 75.16°F / Night: 69.71°F
    Morning: 61.61°F / Evening: 74.08°F
    Feels Like: Day 74.21°F / Night 70.14°F / Morn 60.21°F / Eve 73.92°F
    Precipitation Probability: 0%
    Humidity: 39%
    Wind: 12.68 mph, S at 189° (Gust: 18.25 mph)
    Clouds: 3%
    UV Index: 7.75
    Sunrise: 5:23 AM, Sunset: 8:10 PM
    Moonrise: 12:32 PM, Moonset: 11:21 PM, Moon Phase: 0.22
    Summary: You can expect clear sky in the morning, with partly cloudy in the afternoon

  • Tuesday (7/21) light rain
    Forecast: LIGHT RAIN
    High: 75.4°F / Low: 69.55°F
    Day: 73.89°F / Night: 73.09°F
    Morning: 70.52°F / Evening: 74.34°F
    Feels Like: Day 74.17°F / Night 74.52°F / Morn 70.93°F / Eve 75.04°F
    Precipitation Probability: 93%
    Rain: 1.33 mm (0.05 in)
    Humidity: 68%
    Wind: 17.52 mph, SSE at 165° (Gust: 33.93 mph)
    Clouds: 100%
    UV Index: 6.71
    Sunrise: 5:24 AM, Sunset: 8:09 PM
    Moonrise: 1:38 PM, Moonset: 11:45 PM, Moon Phase: 0.25
    Summary: You can expect partly cloudy in the morning, with rain in the afternoon

  • Wednesday (7/22) moderate rain
    Forecast: MODERATE RAIN
    High: 78.04°F / Low: 72.25°F
    Day: 76.89°F / Night: 72.93°F
    Morning: 72.25°F / Evening: 77.88°F
    Feels Like: Day 77.99°F / Night 73.72°F / Morn 73.4°F / Eve 78.85°F
    Precipitation Probability: 100%
    Rain: 7.84 mm (0.31 in)
    Humidity: 79%
    Wind: 24.11 mph, SSW at 209° (Gust: 40.2 mph)
    Clouds: 77%
    UV Index: 7.45
    Sunrise: 5:25 AM, Sunset: 8:09 PM
    Moonrise: 2:43 PM, Moonset: 7:00 PM, Moon Phase: 0.29
    Summary: Expect a day of partly cloudy with rain

  • Thursday (7/23) clear sky
    Forecast: CLEAR SKY
    High: 71.28°F / Low: 66.15°F
    Day: 68.18°F / Night: 66.15°F
    Morning: 66.94°F / Evening: 71.28°F
    Feels Like: Day 67.28°F / Night 65.23°F / Morn 66.61°F / Eve 70.27°F
    Precipitation Probability: 41%
    Humidity: 55%
    Wind: 14.05 mph, NNW at 339° (Gust: 20.24 mph)
    Clouds: 0%
    UV Index: 1.47
    Sunrise: 5:26 AM, Sunset: 8:08 PM
    Moonrise: 3:47 PM, Moonset: 12:12 AM, Moon Phase: 0.32
    Summary: The day will start with partly cloudy through the late morning hours, transitioning to clearing

  • Friday (7/24) clear sky
    Forecast: CLEAR SKY
    High: 72.43°F / Low: 64.06°F
    Day: 71.44°F / Night: 65.23°F
    Morning: 64.06°F / Evening: 71.17°F
    Feels Like: Day 71.06°F / Night 64.65°F / Morn 63.36°F / Eve 70.57°F
    Precipitation Probability: 0%
    Humidity: 59%
    Wind: 12.06 mph, ENE at 72° (Gust: 13.49 mph)
    Clouds: 0%
    UV Index: 2
    Sunrise: 5:27 AM, Sunset: 8:07 PM
    Moonrise: 4:48 PM, Moonset: 12:45 AM, Moon Phase: 0.35
    Summary: Expect a day of partly cloudy with clear spells

  • Saturday (7/25) overcast clouds
    Forecast: OVERCAST CLOUDS
    High: 71.73°F / Low: 65.01°F
    Day: 71.08°F / Night: 66.83°F
    Morning: 65.23°F / Evening: 69.51°F
    Feels Like: Day 70.43°F / Night 66.18°F / Morn 64.83°F / Eve 68.85°F
    Precipitation Probability: 0%
    Humidity: 54%
    Wind: 11.99 mph, NNE at 27° (Gust: 15.57 mph)
    Clouds: 100%
    UV Index: 2
    Sunrise: 5:28 AM, Sunset: 8:06 PM
    Moonrise: 5:45 PM, Moonset: 1:26 AM, Moon Phase: 0.38
    Summary: There will be partly cloudy today

Weather data provided by OpenWeather