Santa Clara County (San Jose)
Tomorrow
Tomorrow weather in Santa Clara County
Tuesday, July 21st, 2026
34°
Sunny
Feels like 27° · Low 14°
The weather tomorrow in Santa Clara County will be hotter than today, with temperatures rising to 33°.
The humidity in Santa Clara County will be lower tomorrow and will reach more than 38%.
34° / 14°
Temp
2%
Rain
13 km/h
Wind
38%
Humidity
Santa Clara County Weather Pages
Santa Clara County hourly forecast for tomorrow
Scroll right to see more weather forecasts for Santa Clara County tomorrow
| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 06:03 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 20:24 | 21:00 | 22:00 | 23:00 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | | |  | |  |  | | | | | | | | | | | | | |  | | | | Next |
| temperatures | 15.6° | 14.9° | 14.6° | 14.5° | 14.1° | 14° | 14° | Sunrise | 15.7° | 21.1° | 24.3° | 27.4° | 30° | 31.6° | 32.7° | 33.3° | 33.6° | 33.2° | 32° | 30.3° | 28.2° | 23.6° | Sunset | 19.4° | 18.5° | 18° | |
| feels like | 11.1° | 10.3° | 10.2° | 9.8° | 9.6° | 9.3° | 9.6° | 11.2° | 16.4° | 19.5° | 22.3° | 24.8° | 26.1° | 26.8° | 27.3° | 27.3° | 26.7° | 25.4° | 24° | 22.3° | 17.9° | 14.1° | 13.6° | 13.3° | |||
| wind speed | 3 km/h | 3 km/h | 2 km/h | 3 km/h | 3 km/h | 3 km/h | 2 km/h | 3 km/h | 3 km/h | 4 km/h | 6 km/h | 7 km/h | 8 km/h | 9 km/h | 10 km/h | 12 km/h | 13 km/h | 13 km/h | 12 km/h | 10 km/h | 9 km/h | 7 km/h | 4 km/h | 4 km/h | |||
| wind degree | 313° | 326° | 341° | 292° | 338° | 354° | 350° | 314° | 320° | 311° | 304° | 314° | 315° | 315° | 311° | 308° | 312° | 315° | 314° | 318° | 320° | 315° | 320° | 308° | |||
| wind direction | NW | NNW | NNW | WNW | NNW | N | N | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 5% | 4% | 5% | 5% | 5% | 6% | 7% | 6% | 4% | 3% | 3% | 3% | 4% | 3% | 3% | 1% | 1% | 1% | 1% | 1% | 1% | 1% | 1% | 1% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 59% | 62% | 62% | 63% | 64% | 64% | 62% | 56% | 45% | 35% | 27% | 22% | 19% | 18% | 17% | 16% | 16% | 17% | 19% | 23% | 32% | 39% | 41% | 41% | |||
| dew point | 7.6° | 7.6° | 7.4° | 7.5° | 7.4° | 7.2° | 6.9° | 6.9° | 8.8° | 8.1° | 7° | 6.1° | 5.4° | 5.2° | 5° | 4.8° | 4.2° | 4.1° | 4.4° | 5.3° | 5.9° | 5° | 4.9° | 4.7° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 23% | 12% | 14% | 14% | 16% | 26% | 46% | 45% | 46% | 46% | 46% | 44% | 62% | 47% | 45% | 19% | 10% | 8% | 5% | 5% | 7% | 6% | 5% | 5% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 0.8 | 2.6 | 5.1 | 7.6 | 9.8 | 10.8 | 10.3 | 8.6 | 6 | 3.3 | 1.5 | 0.4 | 0 | 0 | 0 | 0 |
Weather in Santa Clara County tomorrow
The weather in Santa Clara County tomorrow is expected to be noticeably warmer than usual, with a forecast temperature of 34 °C, compared to an average of 29 °C for July 21st in recent years.
temperatures
34 °C
rain
0 mm
wind
13 km/h
UV
Very High
Santa Clara County daylight overview ☀️
Tomorrow in Santa Clara County, The sun rises at 06:03 and sets at 20:24, giving a total daylight duration of 14 hours and 21 minutes.
Top locations in Santa Clara County
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What to wear tomorrow in Santa Clara County? clothing recommendations
Stay comfortably stylish - your tailored guide for tomorrow's Santa Clara County forecast.
Short-sleeve shirt
Shorts
Lightweight trousers
Breathable footwear
Sunglasses
Wide brimmed hat
Sunscreen
Flip flop
The weather tomorrow in Santa Clara County - FAQ
What is the maximum temperature for tomorrow in Santa Clara County?
The maximum temperature for tomorrow in Santa Clara County is expected to be 34° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain tomorrow in Santa Clara County? 🌧️
Yes, there is a 2% chance of rain in Santa Clara County tomorrow. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed tomorrow in Santa Clara County? 🌀
The wind in Santa Clara County is expected to blow at 13 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Santa Clara County tomorrow?
Given the forecast of 34 °C with a 2% 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 Santa Clara County tomorrow.
What is the sunrise and sunset time for Santa Clara County tomorrow?
The sun is expected to rise at 06:03 and set at 20:24 in Santa Clara County.
How accurate is the weather forecast Santa Clara County tomorrow? ✅
Santa Clara County 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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Where is Santa Clara County?Get accurate weather forecasts for Santa Clara County, located at latitude 37.339 and longitude -121.895. Stay updated with localized weather information tailored for Santa Clara County.
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