Santa Clara County (San Jose)
Tomorrow
Tomorrow weather in Santa Clara County
Wednesday, December 17th, 2025
18°
Fog
The weather tomorrow in Santa Clara County will be hotter than today, with temperatures rising to 18°.
18° / 11°
Temp
0%
Rain
11 km/h
Wind
94%
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
| 12:00 AM | 01:00 AM | 02:00 AM | 03:00 AM | 04:00 AM | 05:00 AM | 06:00 AM | 07:00 AM | 07:16 AM | 08:00 AM | 09:00 AM | 10:00 AM | 11:00 AM | 12:00 PM | 01:00 PM | 02:00 PM | 03:00 PM | 04:00 PM | 04:52 PM | 05:00 PM | 06:00 PM | 07:00 PM | 08:00 PM | 09:00 PM | 10:00 PM | 11:00 PM | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | |  | | | | | |  | | | |  | | |  | | |  |  |  | | | | | | Next |
| temperatures | 12.2° | 12.3° | 12.3° | 12.3° | 12.4° | 12.4° | 12.4° | 12.5° | Sunrise | 12.8° | 13.1° | 13.5° | 14.3° | 15.1° | 15.8° | 16.6° | 17.3° | 17.8° | Sunset | 16.9° | 15.8° | 14.7° | 13.7° | 13.1° | 12.2° | 12° | |
| wind speed | 1 km/h | 1 km/h | 2 km/h | 2 km/h | 3 km/h | 2 km/h | 3 km/h | 3 km/h | 2 km/h | 3 km/h | 4 km/h | 5 km/h | 7 km/h | 6 km/h | 8 km/h | 9 km/h | 11 km/h | 8 km/h | 6 km/h | 5 km/h | 4 km/h | 3 km/h | 3 km/h | 4 km/h | |||
| wind degree | 166° | 261° | 158° | 220° | 255° | 187° | 190° | 189° | 219° | 178° | 272° | 294° | 310° | 304° | 318° | 322° | 322° | 323° | 328° | 338° | 334° | 333° | 310° | 312° | |||
| wind direction | SSE | W | SSE | SW | WSW | S | S | S | SW | S | W | WNW | NW | NW | NW | NW | NW | NW | NNW | NNW | NNW | NNW | 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 | 0% | 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 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 | 98% | 98% | 98% | 98% | 98% | 98% | 98% | 98% | 98% | 96% | 94% | 93% | 91% | 89% | 88% | 86% | 85% | 84% | 91% | 95% | 99% | 98% | 98% | 98% | |||
| dew point | 11.6° | 11.8° | 12° | 12° | 12.1° | 12.1° | 12.1° | 12.2° | 12.2° | 12.5° | 12.6° | 12.7° | 13.6° | 14.1° | 14.5° | 15.1° | 15.4° | 15.7° | 14.5° | 13.9° | 13.3° | 12.5° | 12.1° | 11.1° | |||
| visibility | 10 km | 2 km | 2 km | 2 km | 2 km | 0 km | 2 km | 2 km | 2 km | 2 km | 10 km | 10 km | 2 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 | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 91% | 87% | 83% | 45% | 26% | 7% | 53% | 77% | 100% | 100% | 100% | 100% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.2 | 0.5 | 1.1 | 1.6 | 1.4 | 0.8 | 0.2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Weather in Santa Clara County tomorrow
The temperature tomorrow in Santa Clara County is expected to be typical for this time of year, with a forecast of 18 °F, closely aligning with the historical average for December 17th.
temperatures
18 °F
rain
0 mm
wind
11 km/h
UV
Low
Santa Clara County daylight overview ☀️
Tomorrow in Santa Clara County, The sun rises at 07:16 and sets at 16:52, giving a total daylight duration of 9 hours and 36 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.
Long-sleeve shirt
Long pant
Closed-toe shoes
Light jacket
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 18° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain tomorrow in Santa Clara County? 🌧️
No, there is no significant chance of rain in Santa Clara County tomorrow. It should be a dry day.
What will be the wind speed tomorrow in Santa Clara County? 🌀
The wind in Santa Clara County is expected to blow at 11 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 18 °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 Santa Clara County tomorrow.
What is the sunrise and sunset time for Santa Clara County tomorrow?
The sun is expected to rise at 07:16 and set at 16:52 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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