San Luis Obispo 7-day weather forecast

Written by:
January 26, 2026
ESOlex // Shutterstock

San Luis Obispo 7-day weather forecast

Stacker created the forecast for San Luis Obispo, California using data from OpenWeather. This week's high is 75 °F on Friday, while the low is 48 °F on Sunday. There are expected to be 4 sunny days and precipitation on 0 days this week.

There are currently no weather alerts.

Sunday, January 25

- High of 63 °F, low of 48 °F (45% humidity)
- Overcast with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Light breeze (6 mph wind)
- Sunrise at 7:06 AM, sunset at 5:23 PM
- First quarter moon
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1 / 6
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Monday, January 26

- High of 64 °F, low of 50 °F (37% humidity)
- Sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Light breeze (6 mph wind)
- Sunrise at 7:05 AM, sunset at 5:24 PM
2 / 6
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Tuesday, January 27

- High of 63 °F, low of 48 °F (35% humidity)
- Mostly sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (4 UV index)
- Light breeze (6 mph wind)
- Sunrise at 7:05 AM, sunset at 5:25 PM
3 / 6
Alex Stemmer // Shutterstock

Wednesday, January 28

- High of 67 °F, low of 51 °F (41% humidity)
- Overcast with a 0% chance of rain
- Moderate risk of harm from sun exposure (2 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 7:04 AM, sunset at 5:26 PM
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Thursday, January 29

- High of 70 °F, low of 50 °F (36% humidity)
- Sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 7:04 AM, sunset at 5:27 PM
5 / 6
Piyawat Nandeenopparit // Shutterstock

Friday, January 30

- High of 75 °F, low of 50 °F (27% humidity)
- Sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (4 UV index)
- Light breeze (7 mph wind)
- Sunrise at 7:03 AM, sunset at 5:28 PM
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6 / 6
Hellame // Shutterstock

Saturday, January 31

- High of 74 °F, low of 52 °F (30% humidity)
- Overcast with a 0% chance of rain
- Moderate risk of harm from sun exposure (4 UV index)
- Light breeze (7 mph wind)
- Sunrise at 7:02 AM, sunset at 5:29 PM

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