Deltona 7-day weather forecast

Written by:
March 23, 2026
ESOlex // Shutterstock

Deltona 7-day weather forecast

created the forecast for Deltona, Florida using data from . This week's high is 93 掳F on Tuesday, while the low is 67 掳F on Friday. There is expected to be 1 sunny day and rain on 4 days this week.

There are currently no weather alerts.

Monday, June 1

- High of 89 掳F, low of 77 掳F (41% humidity)
- Overcast with a 100% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (11 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 6:26 AM, sunset at 8:18 PM
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1 / 6
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Tuesday, June 2

- High of 93 掳F, low of 73 掳F (42% humidity)
- Overcast with a 100% chance of rain (9 mm of rain)
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:26 AM, sunset at 8:19 PM
2 / 6
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Wednesday, June 3

- High of 77 掳F, low of 71 掳F (85% humidity)
- Overcast with a 100% chance of rain (8 mm of rain)
- Moderate risk of harm from sun exposure (4 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:26 AM, sunset at 8:19 PM
3 / 6
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Thursday, June 4

- High of 83 掳F, low of 68 掳F (38% humidity)
- Overcast with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 6:26 AM, sunset at 8:20 PM
4 / 6
Witaya Proadtayakogool // Shutterstock

Friday, June 5

- High of 86 掳F, low of 67 掳F (36% humidity)
- Sunny with a 0% chance of rain
- Gentle breeze (12 mph wind)
- Sunrise at 6:26 AM, sunset at 8:20 PM
5 / 6
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Saturday, June 6

- High of 85 掳F, low of 69 掳F (51% humidity)
- Mostly cloudy with a 20% chance of rain (0 mm of rain)
- Moderate breeze (13 mph wind)
- Sunrise at 6:26 AM, sunset at 8:21 PM
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6 / 6
Zyabich // Shutterstock

Sunday, June 7

- High of 92 掳F, low of 71 掳F (40% humidity)
- Mostly cloudy with a 0% chance of rain
- Gentle breeze (12 mph wind)
- Sunrise at 6:26 AM, sunset at 8:21 PM

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