Nimbocast

Hartford, CT Weather

Live radar, hourly and 7-day forecast, and National Weather Service alerts for Hartford, Capitol Planning Region, Connecticut.

Updated Jul 29, 2026, 5:06 PM local time · Radar refreshes every 5 minutes

🌤️
Hartford
Mostly clear
74°F
Feels like 79°F
Wind 6 mph
Humidity 84%
Cloud cover 46%
UV index 7
Alerts 1

Active alerts (1)

Flood WatchSevere
Hartford; Tolland; Western Franklin; Eastern Franklin; Western Hampshire; Western Hampden; Eastern Hampshire; Eastern Hampden
Until Jul 30, 2026, 12:00 AM
Full details
* WHAT...Flooding caused by excessive rainfall continues to be
possible.

* WHERE...Portions of northern Connecticut, including the following
areas, Hartford CT and Tolland CT and western Massachusetts,
including the following areas, Eastern Franklin MA, Eastern
Hampden MA, Eastern Hampshire MA, Western Franklin MA, Western
Hampden MA and Western Hampshire MA.

* WHEN...Until 8 PM EDT this evening.

* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Creeks and streams may rise out of their banks. Flooding may occur
in poor drainage and urban areas.

* ADDITIONAL DETAILS...
- Flooding caused by excessive rainfall continues to be
possible.
- http://www.weather.gov/safety/flood

You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.

Hartford weather radar

Light Heavy

Next 24 hours

Now
🌤️
74°F
42%
6 PM
☁️
72°F
30%
7 PM
🌤️
72°F
23%
8 PM
☀️
71°F
15%
9 PM
☀️
69°F
14%
10 PM
☀️
68°F
16%
11 PM
🌤️
68°F
16%
12 AM
☁️
67°F
18%
1 AM
☁️
68°F
20%
2 AM
☁️
68°F
15%
3 AM
☁️
67°F
12%
4 AM
☁️
67°F
15%
5 AM
☁️
67°F
18%
6 AM
🌦️
66°F
17%
7 AM
🌦️
66°F
19%
8 AM
☁️
66°F
15%
9 AM
🌦️
67°F
14%
10 AM
☁️
69°F
21%
11 AM
☁️
69°F
24%
12 PM
☁️
68°F
12%
1 PM
☁️
69°F
24%
2 PM
☁️
71°F
24%
3 PM
☁️
71°F
25%
4 PM
☁️
71°F
23%

7-day forecast

Today
Jul 29
🌦️
74°F
66°F
98%
Thu
Jul 30
🌦️
71°F
65°F
25%
Fri
Jul 31
☁️
81°F
63°F
17%
Sat
Aug 1
☁️
87°F
64°F
5%
Sun
Aug 2
🌦️
82°F
67°F
35%
Mon
Aug 3
🌦️
79°F
66°F
35%
Tue
Aug 4
☁️
86°F
61°F
12%

Weather near Hartford

3 mi West Hartford, CT4 mi East Hartford, CT4 mi Wethersfield, CT5 mi Glastonbury, CT5 mi Newington, CT5 mi South Windsor, CT5 mi Bloomfield, CT7 mi Windsor, 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.