Barnstable, MA Weather
Live radar, hourly and 7-day forecast, and National Weather Service alerts for Barnstable, Barnstable County, Massachusetts.
Updated Jul 29, 2026, 5:03 PM local time · Radar refreshes every 5 minutes
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Barnstable
69°F
Wind 13 mph
Humidity 90%
Cloud cover 100%
UV index 2
Alerts 0
Active alerts
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No active National Weather Service alerts for Barnstable, MA.
Barnstable weather radar
Light
Heavy
Next 24 hours
Now
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69°F
34%
6 PM
🌧️
69°F
50%
7 PM
🌦️
69°F
59%
8 PM
🌧️
69°F
48%
9 PM
🌦️
69°F
52%
10 PM
☁️
70°F
33%
11 PM
🌫️
70°F
22%
12 AM
☁️
70°F
11%
1 AM
☁️
69°F
4%
2 AM
☁️
69°F
6%
3 AM
☁️
69°F
4 AM
☁️
69°F
5 AM
☁️
69°F
6 AM
☁️
69°F
2%
7 AM
☁️
70°F
4%
8 AM
☁️
71°F
7%
9 AM
☁️
72°F
14%
10 AM
☁️
71°F
13%
11 AM
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73°F
17%
12 PM
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74°F
26%
1 PM
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74°F
24%
2 PM
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73°F
29%
3 PM
☁️
72°F
32%
4 PM
🌧️
72°F
30%
7-day forecast
Today
Jul 29
🌧️
72°F
68°F
74%
Thu
Jul 30
🌧️
74°F
65°F
32%
Fri
Jul 31
🌫️
69°F
64°F
10%
Sat
Aug 1
🌦️
80°F
66°F
2%
Sun
Aug 2
☁️
77°F
69°F
14%
Mon
Aug 3
🌦️
73°F
67°F
28%
Tue
Aug 4
☁️
80°F
65°F
7%
Weather near Barnstable
4 mi
Yarmouth, MA30 mi
Duxbury, MA31 mi
Fairhaven, MA33 mi
New Bedford, MA34 mi
Middleborough, MA39 mi
Hanover, MA43 mi
Taunton, MA43 mi
Somerset, MA
Alerts are relayed from the National Weather Service and may lag
the official source. In a life-threatening situation always follow
weather.gov and local emergency
broadcasts.