San Francisco 7-day weather forecast

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

created the forecast for San Francisco, California using data from . This week's high is 74 掳F on Monday, while the low is 53 掳F on Wednesday. There are expected to be 3 sunny days and precipitation on 0 days this week.

NWS San Francisco CA has issued a beach hazards statement until Monday at 09:00 AM.

Monday, May 18

- High of 74 掳F, low of 58 掳F (29% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Strong breeze (25 mph wind)
- Sunrise at 5:57 AM, sunset at 8:15 PM
1 / 6
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Tuesday, May 19

- High of 70 掳F, low of 55 掳F (34% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 5:56 AM, sunset at 8:15 PM
2 / 6
Saijai Boonmak // Shutterstock

Wednesday, May 20

- High of 64 掳F, low of 53 掳F (58% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 5:56 AM, sunset at 8:16 PM
3 / 6
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Thursday, May 21

- High of 63 掳F, low of 53 掳F (61% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Moderate breeze (16 mph wind)
- Sunrise at 5:55 AM, sunset at 8:17 PM
4 / 6
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Friday, May 22

- High of 61 掳F, low of 53 掳F (70% humidity)
- Mostly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Moderate breeze (16 mph wind)
- Sunrise at 5:54 AM, sunset at 8:18 PM
5 / 6
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Saturday, May 23

- High of 60 掳F, low of 54 掳F (66% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Moderate breeze (15 mph wind)
- Sunrise at 5:54 AM, sunset at 8:19 PM
- First quarter moon
6 / 6
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Sunday, May 24

- High of 62 掳F, low of 53 掳F (66% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 5:53 AM, sunset at 8:19 PM

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