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Barnstable County Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Barnstable County

Barnstable County temperature today is 19°, feels like 19°, with a humidity level of 90% and wind at 9.25 km/h. Rain chance today is 40%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Barnstable County: expect a high of 17° and a low of 13°, with overcast clouds. Rain chance tomorrow is 27%.

scattered clouds
19°
scattered clouds
H: 19° L: 18°
Feels like 19°
AQI: (/5)
Barnstable County
Weather Updated Sep 29, 2026 1:53 AM
Humidity
90%
Dew 17°
Wind speed
9.25 km/h
SE
Pressure
1009 hPa
Visibility
10 km
High Humidity
Humidity is 90%. May feel uncomfortable.
Weather Summary
Currently in Barnstable County, expect varied conditions with mild temperatures around 19°. Winds are a light breeze. High humidity may make it feel uncomfortable.
Mon
overcast clouds
19° 16°
85%
Tue
overcast clouds
17° 13°
27%
Wed
light rain
19° 15°
33%
Thu
broken clouds
23° 15°
Fri
broken clouds
23° 18°
Daily Weather Forecast
Monday
09/28/2026
overcast clouds
16°
19°
85%
Tuesday
09/29/2026
overcast clouds
13°
17°
27%
Wednesday
09/30/2026
light rain
15°
19°
33%
Thursday
10/01/2026
broken clouds
15°
23°
Friday
10/02/2026
broken clouds
18°
23°
Precipitation Probability
40%
17
85%
20
20%
23
0%
02
27%
05
0%
08
0%
11
0%
14
0%
17
0%
20
0%
23
0%
02
0%
05
0%
08
33%
11
23%
14
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
19°
Mon
17:00
18°
 
17°
 
14°
 
13°
Tue
05:00
14°
 
16°
 
17°
 
17°
Tue
17:00
16°
 
15°
 
15°
 
15°
Wed
05:00
15°
 
19°
 
19°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
06:34
Sunset
Sunset
18:28
Moon Phase
Waning Gibbous (77%)
Timezone: GMT+05:30
Last updated: Sep 29, 2026 1:53 AM · Data refreshes every 5 min
Location Info
Latitude
Latitude
41.666779
Longitude
Longitude
-70.249458
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More about Barnstable County
Content curated by the NearWeather editorial team · Updated periodically
Barnstable County is located in the US state of Massachusetts and is the largest county in the state by land area. It is made up of fifteen towns and two landlocked villages, and includes the towns of Barnstable, Bourne, Brewster, Chatham, Dennis, Eastham, Falmouth, Harwich, Mashpee, Orleans, Provincetown, Sandwich, Truro, Wellfleet, and Yarmouth. The climate in Barnstable County is generally considered to be a humid continental climate with mild to warm summers and cold winters. The average temperatures year round range from low 30s to mid-50s in the winter months, and mid-60s to mid-80s in the summer months. Precipitation is fairly evenly distributed throughout the year, with an average of around 45 inches per year.
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Barnstable County
What is the temperature in Barnstable County right now?

The current temperature in Barnstable County is 19°, and it feels like 19°. Today's high is 19° and the low is 18°.

Will it rain in Barnstable County today?

The chance of rain in Barnstable County today is 40%. Check the hourly forecast above for exact timing.

What is the weather in Barnstable County today?

Barnstable County is experiencing scattered clouds with a temperature of 19°. Humidity is at 90% and wind speed is 9.25 km/h from the SE.

What is the humidity in Barnstable County today?

Humidity in Barnstable County is 90% right now, with a dew point of 17°. Conditions may feel muggy or uncomfortable.

What is the wind speed in Barnstable County today?

Wind speed in Barnstable County is 9.25 km/h, flowing at 130° SE wind direction.

What is the 5-day forecast for Barnstable County?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Barnstable County. Today's high is 19° and low is 18°, with a 40% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Barnstable County today?

It feels like 19° in Barnstable County today, with 33% cloud cover and 10 km visibility.

Weather in Barnstable County
Nearby Locations
West Yarmouth Hyannis Yarmouth Port Yarmouth South Yarmouth Barnstable West Dennis South Dennis Dennis Dennis Port East Dennis West Barnstable Osterville Northwest Harwich Marstons Mills Harwich Port Harwich Harwich Center Cotuit Brewster East Sandwich East Harwich Mashpee West Chatham Camp Edwards Sagamore East Falmouth Eastham Bourne Pocasset Monument Beach North Falmouth North Eastham Teaticket Buzzards Bay West Falmouth Onset Wellfleet Oak Bluffs White Island Shores
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