Jacksonville 7-day weather forecast

Written by:
July 21, 2025
ESOlex // Shutterstock

Jacksonville 7-day weather forecast

Stacker created the forecast for Jacksonville, Florida using data from OpenWeather. This week's high is 104 °F on Tuesday, while the low is 77 °F on Thursday. There are expected to be 2 sunny days and rain on 6 days this week.

NWS Jacksonville FL has issued a heat advisory until Monday at 06:00 PM.

Monday, July 21

- High of 93 °F, low of 81 °F (32% humidity)
- Partly cloudy with a 100% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (11 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:38 AM, sunset at 8:27 PM
1 / 6
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Tuesday, July 22

- High of 104 °F, low of 79 °F (31% humidity)
- Mostly cloudy with a 100% chance of rain (5 mm of rain)
- Very high risk of harm from sun exposure (11 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 6:39 AM, sunset at 8:26 PM
2 / 6
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Wednesday, July 23

- High of 92 °F, low of 78 °F (60% humidity)
- Mostly cloudy with a 100% chance of rain (11 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:39 AM, sunset at 8:26 PM
3 / 6
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Thursday, July 24

- High of 94 °F, low of 77 °F (38% humidity)
- Mostly cloudy with a 100% chance of rain (3 mm of rain)
- Very high risk of harm from sun exposure (11 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 6:40 AM, sunset at 8:25 PM
- New moon
4 / 6
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Friday, July 25

- High of 96 °F, low of 78 °F (37% humidity)
- Mostly cloudy with a 100% chance of rain (1 mm of rain)
- Moderate breeze (13 mph wind)
- Sunrise at 6:40 AM, sunset at 8:25 PM
5 / 6
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Saturday, July 26

- High of 98 °F, low of 77 °F (32% humidity)
- Sunny with a 80% chance of rain (0 mm of rain)
- Gentle breeze (11 mph wind)
- Sunrise at 6:41 AM, sunset at 8:24 PM
6 / 6
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Sunday, July 27

- High of 100 °F, low of 79 °F (30% humidity)
- Sunny with a 0% chance of rain
- Gentle breeze (11 mph wind)
- Sunrise at 6:42 AM, sunset at 8:23 PM

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