Sebastian 7-day weather forecast

Written by:
April 28, 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 88 °F on Thursday, while the low is 69 °F on Monday. 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 86 °F, low of 69 °F (49% humidity)
- Sunny with a 100% chance of rain (4 mm of rain)
- Very high risk of harm from sun exposure (10 UV index)
- Moderate breeze (18 mph wind)
- Sunrise at 6:38 AM, sunset at 7:58 PM
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Tuesday, May 6

- High of 84 °F, low of 70 °F (60% humidity)
- Sunny with a 52% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (10 UV index)
- Moderate breeze (17 mph wind)
- Sunrise at 6:38 AM, sunset at 7:58 PM
2 / 6
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Wednesday, May 7

- High of 85 °F, low of 72 °F (54% humidity)
- Sunny with a 60% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (10 UV index)
- Moderate breeze (18 mph wind)
- Sunrise at 6:37 AM, sunset at 7:59 PM
3 / 6
Andrzej Kubik // Shutterstock

Thursday, May 8

- High of 88 °F, low of 72 °F (49% humidity)
- Partly cloudy with a 100% chance of rain (22 mm of rain)
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 6:36 AM, sunset at 7:59 PM
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Friday, May 9

- High of 87 °F, low of 70 °F (50% humidity)
- Partly cloudy with a 100% chance of rain (11 mm of rain)
- Moderate breeze (18 mph wind)
- Sunrise at 6:36 AM, sunset at 8:00 PM
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Saturday, May 10

- High of 78 °F, low of 69 °F (64% humidity)
- Overcast with a 100% chance of rain (24 mm of rain)
- Moderate breeze (15 mph wind)
- Sunrise at 6:35 AM, sunset at 8:01 PM
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Sunday, May 11

- High of 77 °F, low of 72 °F (90% humidity)
- Overcast with a 100% chance of rain (31 mm of rain)
- Moderate breeze (16 mph wind)
- Sunrise at 6:34 AM, sunset at 8:01 PM

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