Deltona 7-day weather forecast

Written by:
August 4, 2025
ESOlex // Shutterstock

Deltona 7-day weather forecast

Stacker created the forecast for Deltona, Florida using data from OpenWeather. This week's high is 101 °F on Tuesday, while the low is 73 °F on Sunday. There is expected to be 1 sunny day and rain on 6 days this week.

There are currently no weather alerts.

Monday, August 4

- High of 93 °F, low of 78 °F (39% 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 (9 mph wind)
- Sunrise at 6:47 AM, sunset at 8:14 PM
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1 / 6
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Tuesday, August 5

- High of 101 °F, low of 75 °F (40% humidity)
- Partly cloudy with a 100% chance of rain (22 mm of rain)
- Very high risk of harm from sun exposure (11 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 6:48 AM, sunset at 8:13 PM
2 / 6
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Wednesday, August 6

- High of 97 °F, low of 76 °F (42% humidity)
- Mostly cloudy with a 100% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (11 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 6:48 AM, sunset at 8:12 PM
3 / 6
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Thursday, August 7

- High of 88 °F, low of 77 °F (60% humidity)
- Mostly cloudy with a 100% chance of rain (10 mm of rain)
- Very high risk of harm from sun exposure (11 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 6:49 AM, sunset at 8:11 PM
4 / 6
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Friday, August 8

- High of 96 °F, low of 75 °F (38% humidity)
- Mostly sunny with a 100% chance of rain (3 mm of rain)
- Gentle breeze (9 mph wind)
- Sunrise at 6:50 AM, sunset at 8:11 PM
5 / 6
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Saturday, August 9

- High of 92 °F, low of 75 °F (46% humidity)
- Partly cloudy with a 100% chance of rain (2 mm of rain)
- Moderate breeze (14 mph wind)
- Sunrise at 6:50 AM, sunset at 8:10 PM
- Full moon
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6 / 6
Leena Robinson // Shutterstock

Sunday, August 10

- High of 90 °F, low of 73 °F (56% humidity)
- Mostly cloudy with a 0% chance of rain
- Gentle breeze (11 mph wind)
- Sunrise at 6:51 AM, sunset at 8:09 PM

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