Deltona 7-day weather forecast

Written by:
December 29, 2025
ESOlex // Shutterstock

Deltona 7-day weather forecast

Stacker created the forecast for Deltona, Florida using data from OpenWeather. This week's high is 82 °F on Saturday, while the low is 56 °F on Monday. There are expected to be 5 sunny days and precipitation on 0 days this week.

NWS Melbourne FL has issued a dense fog advisory until Tuesday at 09:00 AM.

Monday, January 5

- High of 73 °F, low of 56 °F (61% humidity)
- Overcast with a 0% chance of rain
- Moderate risk of harm from sun exposure (4 UV index)
- Light breeze (5 mph wind)
- Sunrise at 7:19 AM, sunset at 5:41 PM
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1 / 6
Ryzhkov Oleksandr // Shutterstock

Tuesday, January 6

- High of 79 °F, low of 58 °F (52% humidity)
- Partly sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (4 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 7:19 AM, sunset at 5:41 PM
2 / 6
Matusciac Alexandru // Shutterstock

Wednesday, January 7

- High of 80 °F, low of 61 °F (52% humidity)
- Mostly sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (4 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 7:19 AM, sunset at 5:42 PM
3 / 6
liseykina // Shutterstock

Thursday, January 8

- High of 80 °F, low of 60 °F (46% humidity)
- Sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (4 UV index)
- Light breeze (6 mph wind)
- Sunrise at 7:19 AM, sunset at 5:43 PM
4 / 6
GP PIXSTOCK // Shutterstock

Friday, January 9

- High of 81 °F, low of 63 °F (47% humidity)
- Sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (5 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 7:19 AM, sunset at 5:44 PM
5 / 6
supergenijalac // Shutterstock

Saturday, January 10

- High of 82 °F, low of 65 °F (51% humidity)
- Sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (5 UV index)
- Light breeze (7 mph wind)
- Sunrise at 7:19 AM, sunset at 5:44 PM
- Last quarter moon
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6 / 6
Piyawat Nandeenopparit // Shutterstock

Sunday, January 11

- High of 71 °F, low of 57 °F (65% humidity)
- Mostly sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (5 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 7:19 AM, sunset at 5:45 PM

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