Sebastian 7-day weather forecast

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September 29, 2025
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Sebastian 7-day weather forecast

Stacker created the forecast for Sebastian, Florida using data from OpenWeather. This week's high is 86 °F on Monday, while the low is 54 °F on Friday. There are expected to be 7 sunny days and rain on 2 days this week.

NWS Melbourne FL has issued a rip current statement until Tuesday at 04:00 AM.

Monday, October 27

- High of 86 °F, low of 74 °F (72% humidity)
- Mostly sunny with a 100% chance of rain (10 mm of rain)
- High risk of harm from sun exposure (6 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 7:29 AM, sunset at 6:41 PM
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Tuesday, October 28

- High of 82 °F, low of 72 °F (64% humidity)
- Sunny with a 94% chance of rain (0 mm of rain)
- High risk of harm from sun exposure (6 UV index)
- Moderate breeze (17 mph wind)
- Sunrise at 7:30 AM, sunset at 6:40 PM
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Wednesday, October 29

- High of 78 °F, low of 68 °F (63% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 7:30 AM, sunset at 6:40 PM
- First quarter moon
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Thursday, October 30

- High of 72 °F, low of 64 °F (49% humidity)
- Fair with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 7:31 AM, sunset at 6:39 PM
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Friday, October 31

- High of 68 °F, low of 54 °F (47% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (7 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 7:32 AM, sunset at 6:38 PM
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Saturday, November 1

- High of 73 °F, low of 59 °F (50% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (7 UV index)
- Light breeze (6 mph wind)
- Sunrise at 7:32 AM, sunset at 6:37 PM
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afoto6267 // Shutterstock

Sunday, November 2

- High of 75 °F, low of 61 °F (50% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (7 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 7:33 AM, sunset at 6:37 PM

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