San Jose 7-day weather forecast

Written by:
June 8, 2026
ESOlex // Shutterstock

San Jose 7-day weather forecast

created the forecast for San Jose, California using data from . This week's high is 105 掳F on Saturday, while the low is 59 掳F on Monday. There are expected to be 6 sunny days and precipitation on 0 days this week.

NWS San Francisco CA has issued a heat advisory until Tuesday at 10:00 PM.

Monday, August 3

- High of 95 掳F, low of 59 掳F (9% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Light breeze (5 mph wind)
- Sunrise at 6:13 AM, sunset at 8:13 PM
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1 / 6
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Tuesday, August 4

- High of 96 掳F, low of 59 掳F (11% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Light breeze (6 mph wind)
- Sunrise at 6:14 AM, sunset at 8:12 PM
2 / 6
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Wednesday, August 5

- High of 103 掳F, low of 65 掳F (10% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Light breeze (6 mph wind)
- Sunrise at 6:15 AM, sunset at 8:11 PM
- Last quarter moon
3 / 6
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Thursday, August 6

- High of 102 掳F, low of 65 掳F (13% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 6:16 AM, sunset at 8:10 PM
4 / 6
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Friday, August 7

- High of 104 掳F, low of 69 掳F (10% humidity)
- Partly sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:17 AM, sunset at 8:09 PM
5 / 6
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Saturday, August 8

- High of 105 掳F, low of 71 掳F (10% humidity)
- Mostly sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 6:17 AM, sunset at 8:08 PM
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6 / 6
GP PIXSTOCK // Shutterstock

Sunday, August 9

- High of 103 掳F, low of 65 掳F (12% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Light breeze (6 mph wind)
- Sunrise at 6:18 AM, sunset at 8:07 PM

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