Hartford 7-day weather forecast

Written by:
July 7, 2025
ESOlex // Shutterstock

Hartford 7-day weather forecast

Stacker created the forecast for Hartford, Connecticut using data from OpenWeather. This week's high is 88 °F on Tuesday, while the low is 58 °F on Friday. There is expected to be 1 sunny day and rain on 4 days this week.

NWS Boston/Norton MA has issued a heat advisory until Tuesday at 08:00 PM.

Monday, July 7

- High of 87 °F, low of 71 °F (59% humidity)
- Overcast with a 100% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 5:23 AM, sunset at 8:27 PM
1 / 6
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Tuesday, July 8

- High of 88 °F, low of 71 °F (82% humidity)
- Partly cloudy with a 100% chance of rain (12 mm of rain)
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 5:23 AM, sunset at 8:27 PM
2 / 6
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Wednesday, July 9

- High of 86 °F, low of 69 °F (59% humidity)
- Mostly cloudy with a 100% chance of rain (9 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 5:24 AM, sunset at 8:26 PM
3 / 6
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Thursday, July 10

- High of 75 °F, low of 62 °F (98% humidity)
- Overcast with a 100% chance of rain (64 mm of rain)
- Moderate risk of harm from sun exposure (5 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 5:25 AM, sunset at 8:26 PM
- Full moon
4 / 6
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Friday, July 11

- High of 75 °F, low of 58 °F (76% humidity)
- Overcast with a 0% chance of rain
- Light breeze (5 mph wind)
- Sunrise at 5:26 AM, sunset at 8:26 PM
5 / 6
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Saturday, July 12

- High of 83 °F, low of 59 °F (56% humidity)
- Fair with a 0% chance of rain
- Light breeze (7 mph wind)
- Sunrise at 5:26 AM, sunset at 8:25 PM
6 / 6
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Sunday, July 13

- High of 81 °F, low of 59 °F (60% humidity)
- Partly cloudy with a 0% chance of rain
- Gentle breeze (9 mph wind)
- Sunrise at 5:27 AM, sunset at 8:25 PM

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