Hartford Weather Forecast 15 Days, Weather in Hartford Today

Current weather conditions and 15 day weather forecast for Hartford, Connecticut, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.

Current weather conditions at Hartford

27 December 2025 Saturday
-4.8 ° C / 23.4°F
Overcast
Overcast
Feels Like : -8.9 ° C / 16.1°F
Humidity : % 71
Pressure : 1020 mb
Wind Speed : 9.4 kmph / 5.8 miles from NN
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 100

15 day weather forecast for Hartford, CT, USA

Weather Forecast for next 15 Days for Hartford including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.
Here is weather for the next 15 days in Hartford, Connecticut state, US. To see the daily forecast, scroll to the table below.
Date Weather forecast Low temperature High temperature Avg. temperature Humidity Chance of rain UV Index Sun Position Moon Position
27 December 2025 Saturday Light snow Light snow -9.8 ° C
(14.3°F)
-1.8 ° C
(28.8°F)
-6 ° C
(21.2°F)
% 85 65% 0.3 Sunrise:07:17 AM
Sunset: 04:27 PM
Moonrise:11:27 AM
Moonset: No moonset
Moon Phase
( First Quarter )
28 December 2025 Sunday Partly Cloudy  Partly Cloudy -9.2 ° C
(15.4°F)
1.7 ° C
(35.1°F)
-3.6 ° C
(25.5°F)
% 75 0% 0.3 Sunrise:07:18 AM
Sunset: 04:27 PM
Moonrise:11:49 AM
Moonset: 12:29 AM
Moon Phase
( Waxing Gibbous )
29 December 2025 Monday Moderate rain Moderate rain -1.9 ° C
(28.6°F)
3.4 ° C
(38.1°F)
1.7 ° C
(35.1°F)
% 94 84% 0.1 Sunrise:07:18 AM
Sunset: 04:28 PM
Moonrise:12:15 PM
Moonset: 01:43 AM
Moon Phase
( Waxing Gibbous )
30 December 2025 Tuesday Partly Cloudy  Partly Cloudy -3.6 ° C
(25.6°F)
-1.6 ° C
(29.1°F)
-2.5 ° C
(27.5°F)
% 65 0% 0.2 Sunrise:07:18 AM
Sunset: 04:29 PM
Moonrise:12:47 PM
Moonset: 03:01 AM
Moon Phase
( Waxing Gibbous )
31 December 2025 Wednesday Partly Cloudy  Partly Cloudy -3.5 ° C
(25.6°F)
0 ° C
(32.1°F)
-2.5 ° C
(27.6°F)
% 65 0% 0 Sunrise:07:18 AM
Sunset: 04:30 PM
Moonrise:01:29 PM
Moonset: 04:22 AM
Moon Phase
( Waxing Gibbous )
01 January 2026 Thursday Partly Cloudy  Partly Cloudy -5.4 ° C
(22.3°F)
-2.7 ° C
(27.1°F)
-3.8 ° C
(25.2°F)
% 58 0% 2 Sunrise:07:18 AM
Sunset: 04:31 PM
Moonrise:02:22 PM
Moonset: 05:41 AM
Moon Phase
( Waxing Gibbous )
02 January 2026 Friday Partly Cloudy  Partly Cloudy -7.6 ° C
(18.2°F)
-2.5 ° C
(27.5°F)
-5.4 ° C
(22.2°F)
% 59 0% 2 Sunrise:07:18 AM
Sunset: 04:32 PM
Moonrise:03:29 PM
Moonset: 06:52 AM
Moon Phase
( Waxing Gibbous )
03 January 2026 Saturday Sunny Sunny -7.4 ° C
(18.6°F)
-2.2 ° C
(28.1°F)
-5 ° C
(22.9°F)
% 60 0% 2 Sunrise:07:18 AM
Sunset: 04:32 PM
Moonrise:04:45 PM
Moonset: 07:51 AM
Moon Phase
( Full Moon )
04 January 2026 Sunday Sunny Sunny -6.9 ° C
(19.6°F)
-0.7 ° C
(30.7°F)
-3.4 ° C
(25.9°F)
% 60 0% 2 Sunrise:07:18 AM
Sunset: 04:33 PM
Moonrise:06:05 PM
Moonset: 08:35 AM
Moon Phase
( Waning Gibbous )
05 January 2026 Monday Partly Cloudy  Partly Cloudy -4.6 ° C
(23.8°F)
2.8 ° C
(37°F)
-0.7 ° C
(30.7°F)
% 62 0% 2 Sunrise:07:18 AM
Sunset: 04:34 PM
Moonrise:07:23 PM
Moonset: 09:10 AM
Moon Phase
( Waning Gibbous )
06 January 2026 Tuesday Sunny Sunny -9.4 ° C
(15.1°F)
-5.4 ° C
(22.3°F)
-7.6 ° C
(18.3°F)
% 44 0% 2 Sunrise:07:18 AM
Sunset: 04:35 PM
Moonrise:08:35 PM
Moonset: 09:37 AM
Moon Phase
( Waning Gibbous )
07 January 2026 Wednesday Sunny Sunny -9.4 ° C
(15.1°F)
-1.6 ° C
(29.1°F)
-5.9 ° C
(21.3°F)
% 45 0% 2 Sunrise:07:18 AM
Sunset: 04:36 PM
Moonrise:09:44 PM
Moonset: 10:00 AM
Moon Phase
( Waning Gibbous )
08 January 2026 Thursday Sunny Sunny -6.9 ° C
(19.6°F)
0.4 ° C
(32.7°F)
-3.6 ° C
(25.6°F)
% 40 0% 2 Sunrise:07:18 AM
Sunset: 04:37 PM
Moonrise:10:50 PM
Moonset: 10:20 AM
Moon Phase
( Waning Gibbous )
09 January 2026 Friday Sunny Sunny -4.8 ° C
(23.3°F)
3.5 ° C
(38.3°F)
-1.2 ° C
(29.8°F)
% 45 0% 2 Sunrise:07:18 AM
Sunset: 04:38 PM
Moonrise:11:54 PM
Moonset: 10:40 AM
Moon Phase
( Waning Gibbous )
Hartford Weather forecasts are usually fully updated every 4 hours.
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