NimbocastMamaroneck, NY Weather
Live radar, hourly and 7-day forecast, and National Weather Service alerts for Mamaroneck, Westchester County, New York.
Updated Jul 29, 2026, 3:29 PM local time · Radar refreshes every 5 minutes
🌤️
Mamaroneck
79°F
Wind 5 mph
Humidity 69%
Cloud cover 44%
UV index 7
Alerts 0
Active alerts
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No active National Weather Service alerts for Mamaroneck, NY.
Mamaroneck weather radar
Light
Heavy
Next 24 hours
Now
🌤️
79°F
6%
4 PM
🌤️
78°F
8%
5 PM
🌤️
79°F
14%
6 PM
🌦️
78°F
12%
7 PM
🌦️
74°F
18%
8 PM
🌤️
73°F
19%
9 PM
☀️
72°F
10%
10 PM
☀️
71°F
7%
11 PM
☀️
70°F
10%
12 AM
⛅
69°F
5%
1 AM
☁️
69°F
5%
2 AM
☁️
68°F
7%
3 AM
☁️
68°F
9%
4 AM
☁️
68°F
13%
5 AM
🌦️
67°F
10%
6 AM
🌦️
67°F
12%
7 AM
🌧️
66°F
15%
8 AM
☁️
70°F
17%
9 AM
☁️
69°F
17%
10 AM
☁️
71°F
15%
11 AM
☁️
70°F
13%
12 PM
☁️
72°F
8%
1 PM
☁️
73°F
10%
2 PM
⛅
75°F
16%
7-day forecast
Today
Jul 29
🌧️
79°F
70°F
84%
Thu
Jul 30
🌧️
77°F
66°F
23%
Fri
Jul 31
☁️
87°F
64°F
6%
Sat
Aug 1
☁️
90°F
72°F
3%
Sun
Aug 2
🌦️
84°F
73°F
39%
Mon
Aug 3
🌧️
82°F
71°F
39%
Tue
Aug 4
☁️
85°F
67°F
16%
Weather near Mamaroneck
2 mi
Harrison, NY3 mi
Rye, NY4 mi
New Rochelle, NY5 mi
Port Chester, NY5 mi
Scarsdale, NY6 mi
Mount Vernon, NY6 mi
White Plains, NY8 mi
Greenburgh, NY
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.