Sebastian 7-day weather forecast

Written by:
March 23, 2026
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Sebastian 7-day weather forecast

created the forecast for Sebastian, Florida using data from . This week's high is 92 掳F on Monday, while the low is 74 掳F on Wednesday. There are expected to be 0 sunny days and rain on 7 days this week.

There are currently no weather alerts.

Monday, June 1

- High of 92 掳F, low of 77 掳F (58% humidity)
- Overcast with a 99% chance of rain (3 mm of rain)
- Very high risk of harm from sun exposure (10 UV index)
- Moderate breeze (16 mph wind)
- Sunrise at 6:26 AM, sunset at 8:13 PM
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1 / 6
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Tuesday, June 2

- High of 85 掳F, low of 75 掳F (63% humidity)
- Overcast with a 100% chance of rain (4 mm of rain)
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:26 AM, sunset at 8:13 PM
2 / 6
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Wednesday, June 3

- High of 81 掳F, low of 74 掳F (74% humidity)
- Overcast with a 100% chance of rain (21 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Moderate breeze (17 mph wind)
- Sunrise at 6:25 AM, sunset at 8:14 PM
3 / 6
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Thursday, June 4

- High of 79 掳F, low of 74 掳F (58% humidity)
- Overcast with a 100% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (9 UV index)
- Moderate breeze (17 mph wind)
- Sunrise at 6:25 AM, sunset at 8:14 PM
4 / 6
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Friday, June 5

- High of 80 掳F, low of 74 掳F (57% humidity)
- Partly cloudy with a 20% chance of rain (0 mm of rain)
- Moderate breeze (13 mph wind)
- Sunrise at 6:25 AM, sunset at 8:15 PM
5 / 6
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Saturday, June 6

- High of 81 掳F, low of 74 掳F (69% humidity)
- Partly cloudy with a 81% chance of rain (2 mm of rain)
- Gentle breeze (12 mph wind)
- Sunrise at 6:25 AM, sunset at 8:15 PM
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6 / 6
Andrzej Kubik // Shutterstock

Sunday, June 7

- High of 83 掳F, low of 76 掳F (63% humidity)
- Overcast with a 100% chance of rain (3 mm of rain)
- Gentle breeze (12 mph wind)
- Sunrise at 6:25 AM, sunset at 8:16 PM

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