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Madison, CT Weather

Live radar, hourly and 7-day forecast, and National Weather Service alerts for Madison, South Central Connecticut Planning Region, Connecticut.

Updated Jul 29, 2026, 5:07 PM local time · Radar refreshes every 5 minutes

Madison
Partly cloudy
72°F
Feels like 76°F
Wind 9 mph
Humidity 91%
Cloud cover 51%
UV index 7
Alerts 0

Active alerts

No active National Weather Service alerts for Madison, CT.

Madison weather radar

Light Heavy

Next 24 hours

Now
72°F
22%
6 PM
72°F
16%
7 PM
☀️
72°F
9%
8 PM
☀️
71°F
6%
9 PM
🌤️
69°F
3%
10 PM
☀️
68°F
4%
11 PM
☀️
68°F
6%
12 AM
🌤️
67°F
10%
1 AM
67°F
10%
2 AM
☁️
67°F
14%
3 AM
☁️
67°F
14%
4 AM
☁️
67°F
14%
5 AM
☁️
67°F
22%
6 AM
☁️
67°F
29%
7 AM
🌤️
68°F
31%
8 AM
69°F
20%
9 AM
☁️
71°F
15%
10 AM
🌤️
73°F
16%
11 AM
🌤️
75°F
18%
12 PM
🌤️
76°F
14%
1 PM
76°F
16%
2 PM
☁️
74°F
17%
3 PM
75°F
10%
4 PM
☁️
73°F
12%

7-day forecast

Today
Jul 29
🌧️
76°F
68°F
99%
Thu
Jul 30
☁️
76°F
65°F
31%
Fri
Jul 31
☁️
80°F
63°F
11%
Sat
Aug 1
☁️
82°F
67°F
1%
Sun
Aug 2
🌦️
79°F
68°F
31%
Mon
Aug 3
🌦️
76°F
66°F
31%
Tue
Aug 4
☁️
81°F
61°F
10%

Weather near Madison

4 mi Guilford, CT11 mi Branford, CT14 mi East Haven, CT16 mi North Haven, CT16 mi Wallingford Center, CT17 mi New Haven, CT17 mi Hamden, CT17 mi Wallingford, CT
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.