San Francisco 7-day weather forecast

Written by:
August 25, 2025
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San Francisco 7-day weather forecast

Stacker created the forecast for San Francisco, California using data from OpenWeather. This week's high is 89 °F on Monday, while the low is 58 °F on Wednesday. There are expected to be 5 sunny days and precipitation on 0 days this week.

There are currently no weather alerts.

Monday, September 1

- High of 89 °F, low of 59 °F (64% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:40 AM, sunset at 7:39 PM
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1 / 6
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Tuesday, September 2

- High of 67 °F, low of 59 °F (68% humidity)
- Mostly sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Moderate breeze (15 mph wind)
- Sunrise at 6:41 AM, sunset at 7:37 PM
2 / 6
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Wednesday, September 3

- High of 65 °F, low of 58 °F (71% humidity)
- Mostly 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 6:41 AM, sunset at 7:36 PM
3 / 6
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Thursday, September 4

- High of 63 °F, low of 59 °F (75% humidity)
- Overcast with a 0% chance of rain
- Very high risk of harm from sun exposure (7 UV index)
- Moderate breeze (15 mph wind)
- Sunrise at 6:42 AM, sunset at 7:34 PM
4 / 6
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Friday, September 5

- High of 64 °F, low of 60 °F (77% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Moderate breeze (15 mph wind)
- Sunrise at 6:43 AM, sunset at 7:33 PM
5 / 6
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Saturday, September 6

- High of 67 °F, low of 59 °F (71% humidity)
- Fair with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 6:44 AM, sunset at 7:31 PM
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6 / 6
Zyabich // Shutterstock

Sunday, September 7

- High of 67 °F, low of 62 °F (76% humidity)
- Mostly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 6:45 AM, sunset at 7:30 PM
- Full moon

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