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San Jose (CA)
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San Jose (CA)
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Tomorrow weather in San Jose

Wednesday, September 17th, 2025
today weather
33°
Sunny

The weather tomorrow in San Jose will be similar like today, with max temperatures of 32°.

Thursday, Sept. 18
33° / 18°
Temp
0%
Rain
11 km/h
Wind
39%
Humidity
San Jose Weather Pages
Today WeatherTomorrow Weather14 Days ForecastOctober Weather

San Jose hourly forecast for tomorrow

Scroll right to see more weather forecasts for San Jose tomorrow
12:00 AM01:00 AM02:00 AM03:00 AM04:00 AM05:00 AM06:00 AM06:52 AM07:00 AM08:00 AM09:00 AM10:00 AM11:00 AM12:00 PM01:00 PM02:00 PM03:00 PM04:00 PM05:00 PM06:00 PM07:00 PM07:12 PM08:00 PM09:00 PM10:00 PM11:00 PM
weatherSunnySunnySunnySunnySunnySunnySunnysunriseSunnySunnySunnySunnySunnySunnySunnySunnySunnySunnySunnySunnySunnysunsetSunnySunnySunnySunnyNext
temperatures20.3°19.5°18.9°18.4°18.1°17.9°17.8°Sunrise18.4°20.2°22.7°26.6°29°30.5°31.5°31.1°30.4°29.6°27.8°26.1°24.6°Sunset23.3°22.4°21.1°20.9°
wind speed1 km/h1 km/h1 km/h2 km/h3 km/h3 km/h2 km/h1 km/h1 km/h3 km/h4 km/h5 km/h6 km/h8 km/h10 km/h12 km/h12 km/h10 km/h8 km/h7 km/h3 km/h3 km/h4 km/h3 km/h
wind degree322°12°27°353°345°352°351°349°24°321°312°302°290°303°309°314°317°313°303°290°271°207°209°201°
wind directionNWNNENNENNNWNNNNNENWNWWNWWNWWNWNWNWNWNWWNWWNWWSSWSSWSSW
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
chance for rain0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%
chance for snow0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%
humidity52%54%56%57%57%56%55%54%49%39%29%25%22%21%19%21%21%22%28%31%34%38%40%49%
dew point9.8°9.9°9.8°9.6°9.3°9°8.7°8.3°7.9°7.5°6.2°7.9°7°6.6°6.1°5.5°5.2°4.9°5.7°6.1°6.4°7°7.3°8.8°
visibility10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km
cloud cover0%0%0%0%0%0%0%1%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%8%
UV000000000.31.3356.57.46.85.43.51.50.500000

Weather in San Jose tomorrow

The weather in San Jose tomorrow is expected to be significantly warmer than usual, with a forecast temperature of 33 °F, compared to an average of 20.5 °F for September 17th in recent years.

temperatures
temperatures
33 °F
rain
rain
0 mm
wind
wind
11 km/h
1.7
UV
Low
San Jose daylight overview ☀️
Tomorrow in San Jose, The sun rises at 06:52 and sets at 19:12, giving a total daylight duration of 12 hours and 20 minutes.

Quick links

More San Jose weather pages

What to wear tomorrow in San Jose? clothing recommendations

Stay comfortably stylish - your tailored guide for tomorrow's San Jose forecast.
  • Short-sleeve shirtShort-sleeve shirt
  • ShortsShorts
  • Lightweight pantsLightweight pants
  • Breathable footwearBreathable footwear
  • SunglassesSunglasses
  • Wide brimmed hatWide brimmed hat
  • SunscreenSunscreen
  • Flip flopFlip flop

The weather tomorrow in San Jose - FAQ

What is the maximum temperature for tomorrow in San Jose?
The maximum temperature for tomorrow in San Jose is expected to be 33° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain tomorrow in San Jose? 🌧️
No, there is no significant chance of rain in San Jose tomorrow. It should be a dry day.
What will be the wind speed tomorrow in San Jose? 🌀
The wind in San Jose is expected to blow at 11 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in San Jose tomorrow?
Given the forecast of 33 °F with a 0% chance of rain, we advise checking our "What to wear tomorrow" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in San Jose tomorrow.
What is the sunrise and sunset time for San Jose tomorrow?
The sun is expected to rise at 06:52 and set at 19:12 in San Jose.
How accurate is the weather forecast San Jose tomorrow? ✅
San Jose weather forecast for tomorrow is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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Location coordinates Where is San Jose?

Get accurate weather forecasts for San Jose, located at latitude 37.339 and longitude -121.895. Stay updated with localized weather information tailored for San Jose.

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