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Deltona 7-day weather forecast
Stacker created the forecast for Deltona, Florida using data from OpenWeather. This week's high is 95 °F on Tuesday, while the low is 66 °F on Saturday. There are expected to be 3 sunny days and rain on 7 days this week.
There are currently no weather alerts.
Monday, May 5
- High of 87 °F, low of 67 °F (36% humidity)- Sunny with a 79% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 6:40 AM, sunset at 8:02 PM
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1 / 6
Dmitry Naumov // Shutterstock
Tuesday, May 6
- High of 95 °F, low of 67 °F (38% humidity)
- Partly cloudy with a 73% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 6:39 AM, sunset at 8:03 PM
- Partly cloudy with a 73% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 6:39 AM, sunset at 8:03 PM

2 / 6
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Wednesday, May 7
- High of 93 °F, low of 70 °F (37% humidity)
- Mostly sunny with a 100% chance of rain (23 mm of rain)
- Very high risk of harm from sun exposure (10 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 6:38 AM, sunset at 8:04 PM
- Mostly sunny with a 100% chance of rain (23 mm of rain)
- Very high risk of harm from sun exposure (10 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 6:38 AM, sunset at 8:04 PM

3 / 6
Maxim Grohotov // Shutterstock
Thursday, May 8
- High of 93 °F, low of 70 °F (34% humidity)
- Partly cloudy with a 100% chance of rain (5 mm of rain)
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 6:37 AM, sunset at 8:04 PM
- Partly cloudy with a 100% chance of rain (5 mm of rain)
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 6:37 AM, sunset at 8:04 PM

4 / 6
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Friday, May 9
- High of 91 °F, low of 69 °F (33% humidity)
- Mostly sunny with a 100% chance of rain (5 mm of rain)
- Gentle breeze (9 mph wind)
- Sunrise at 6:37 AM, sunset at 8:05 PM
- Mostly sunny with a 100% chance of rain (5 mm of rain)
- Gentle breeze (9 mph wind)
- Sunrise at 6:37 AM, sunset at 8:05 PM

5 / 6
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Saturday, May 10
- High of 70 °F, low of 66 °F (86% humidity)
- Overcast with a 100% chance of rain (3 mm of rain)
- Gentle breeze (8 mph wind)
- Sunrise at 6:36 AM, sunset at 8:06 PM
- Overcast with a 100% chance of rain (3 mm of rain)
- Gentle breeze (8 mph wind)
- Sunrise at 6:36 AM, sunset at 8:06 PM
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6 / 6
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Sunday, May 11
- High of 80 °F, low of 66 °F (75% humidity)
- Overcast with a 100% chance of rain (32 mm of rain)
- Gentle breeze (11 mph wind)
- Sunrise at 6:35 AM, sunset at 8:06 PM
- Overcast with a 100% chance of rain (32 mm of rain)
- Gentle breeze (11 mph wind)
- Sunrise at 6:35 AM, sunset at 8:06 PM