NimbocastMattapan, MA Weather
Live radar, hourly and 7-day forecast, and National Weather Service alerts for Mattapan, Suffolk County, Massachusetts.
Updated Jul 29, 2026, 5:06 PM local time · Radar refreshes every 5 minutes
☁️
Mattapan
70°F
Wind 10 mph
Humidity 93%
Cloud cover 95%
UV index 2
Alerts 0
Active alerts
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No active National Weather Service alerts for Mattapan, MA.
Mattapan weather radar
Light
Heavy
Next 24 hours
Now
☁️
70°F
65%
6 PM
🌦️
68°F
59%
7 PM
☁️
67°F
68%
8 PM
🌦️
67°F
71%
9 PM
🌦️
67°F
53%
10 PM
🌧️
66°F
51%
11 PM
🌧️
66°F
36%
12 AM
🌧️
66°F
33%
1 AM
🌦️
67°F
43%
2 AM
🌦️
66°F
31%
3 AM
🌫️
66°F
28%
4 AM
🌦️
66°F
19%
5 AM
🌫️
66°F
18%
6 AM
🌫️
66°F
19%
7 AM
🌫️
66°F
18%
8 AM
🌫️
67°F
22%
9 AM
🌫️
67°F
26%
10 AM
🌫️
67°F
25%
11 AM
🌦️
67°F
25%
12 PM
🌫️
67°F
21%
1 PM
🌫️
66°F
26%
2 PM
☁️
66°F
29%
3 PM
☁️
65°F
24%
4 PM
☁️
65°F
23%
7-day forecast
Today
Jul 29
🌧️
73°F
66°F
92%
Thu
Jul 30
🌧️
67°F
63°F
43%
Fri
Jul 31
🌦️
79°F
64°F
21%
Sat
Aug 1
🌦️
89°F
63°F
9%
Sun
Aug 2
☁️
83°F
67°F
24%
Mon
Aug 3
🌦️
75°F
67°F
27%
Tue
Aug 4
☁️
89°F
62°F
9%
Weather near Mattapan
1 mi
Ashmont, MA2 mi
Dorchester, MA2 mi
Hyde Park, MA2 mi
Roslindale, MA2 mi
Milton, MA3 mi
West Roxbury, MA4 mi
Brookline, MA4 mi
Mission Hill, 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.