Hartford 7-day weather forecast

Written by:
June 8, 2026
ESOlex // Shutterstock

Hartford 7-day weather forecast

Stacker created the forecast for Hartford, Connecticut using data from OpenWeather. This week's high is 105 °F on Wednesday, while the low is 64 °F on Monday. There are expected to be 2 sunny days and rain on 2 days this week.

NWS Boston/Norton MA has issued a extreme heat watch until Saturday at 08:00 PM.

Monday, June 29

- High of 92 °F, low of 64 °F (34% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 5:18 AM, sunset at 8:29 PM
- Full moon
1 / 6
Happy Together // Shutterstock

Tuesday, June 30

- High of 89 °F, low of 66 °F (42% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 5:19 AM, sunset at 8:29 PM
2 / 6
Stepan Bessmelnitsin // Shutterstock

Wednesday, July 1

- High of 105 °F, low of 72 °F (42% humidity)
- Partly sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (7 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 5:19 AM, sunset at 8:29 PM
3 / 6
Witaya Proadtayakogool // Shutterstock

Thursday, July 2

- High of 105 °F, low of 78 °F (35% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 5:20 AM, sunset at 8:29 PM
4 / 6
GP PIXSTOCK // Shutterstock

Friday, July 3

- High of 104 °F, low of 78 °F (38% humidity)
- Fair with a 0% chance of rain
- Moderate breeze (13 mph wind)
- Sunrise at 5:20 AM, sunset at 8:28 PM
5 / 6
Jaromir Chalabala // Shutterstock

Saturday, July 4

- High of 104 °F, low of 76 °F (37% humidity)
- Partly cloudy with a 20% chance of rain (0 mm of rain)
- Gentle breeze (11 mph wind)
- Sunrise at 5:21 AM, sunset at 8:28 PM
6 / 6
aco // Shutterstock

Sunday, July 5

- High of 99 °F, low of 72 °F (36% humidity)
- Partly cloudy with a 100% chance of rain (4 mm of rain)
- Gentle breeze (10 mph wind)
- Sunrise at 5:21 AM, sunset at 8:28 PM

Trending Now