Deltona 7-day weather forecast

Written by:
March 23, 2026
ESOlex // Shutterstock

Deltona 7-day weather forecast

Stacker created the forecast for Deltona, Florida using data from OpenWeather. This week's high is 96 °F on Saturday, while the low is 65 °F on Tuesday. There are expected to be 0 sunny days and rain on 6 days this week.

There are currently no weather alerts.

Monday, April 27

- High of 81 °F, low of 66 °F (55% humidity)
- Partly cloudy with a 20% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (9 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 6:47 AM, sunset at 7:57 PM
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1 / 6
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Tuesday, April 28

- High of 84 °F, low of 65 °F (48% humidity)
- Partly cloudy with a 37% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (10 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 6:46 AM, sunset at 7:58 PM
2 / 6
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Wednesday, April 29

- High of 91 °F, low of 66 °F (37% humidity)
- Partly cloudy with a 20% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:45 AM, sunset at 7:58 PM
3 / 6
GP PIXSTOCK // Shutterstock

Thursday, April 30

- High of 85 °F, low of 66 °F (48% humidity)
- Overcast with a 71% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:44 AM, sunset at 7:59 PM
4 / 6
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Friday, May 1

- High of 91 °F, low of 67 °F (34% humidity)
- Mostly cloudy with a 100% chance of rain (2 mm of rain)
- Light breeze (6 mph wind)
- Sunrise at 6:43 AM, sunset at 8:00 PM
- Full moon
5 / 6
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Saturday, May 2

- High of 96 °F, low of 69 °F (32% humidity)
- Mostly cloudy with a 0% chance of rain
- Moderate breeze (17 mph wind)
- Sunrise at 6:42 AM, sunset at 8:00 PM
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6 / 6
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Sunday, May 3

- High of 81 °F, low of 67 °F (78% humidity)
- Overcast with a 100% chance of rain (21 mm of rain)
- Moderate breeze (14 mph wind)
- Sunrise at 6:41 AM, sunset at 8:01 PM

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