Weather forecast for todayCupertino, CA
Weather forecast for today
Current condition 8:06 am PDT
- 55°F
- Feels like:55°F
Sunny
- Precipitation: 0"
- Wind: 0mphSSW 210°
- Humidity: 54%
- Dewpoint: 39°F
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
In Cupertino, currently, the sun is shining uninterrupted, making for an excellent day outdoors.
The temperature is a moderate 55.4°F. The present temperature is at its lowest of the day.
The temperature is a moderate 55.4°F. The present temperature is at its lowest of the day.
Saturday Oct 17, 2026
- 90°F
- 55°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphNNE 17°
- Humidity: 31%
- UV index: 5
- Sunrise: 7:18 am PDT
- Sunset: 6:28 pm PDT
- details ▼
On Saturday, October 17, conditions remain stable and sunny, with little cloud presence.
The daytime temperature will peak at a humid 89.6°F, significantly contrasting with the night's low of a refreshing 55.4°F.
Forecasts show a high closer to September's climate pattern, around 77.5°F, rather than October's 71.6°F.
Sunrise was at 7:18 am and sunset will be at 6:28 pm; the daylight will last for 11h and 10min.
The daytime temperature will peak at a humid 89.6°F, significantly contrasting with the night's low of a refreshing 55.4°F.
Forecasts show a high closer to September's climate pattern, around 77.5°F, rather than October's 71.6°F.
Sunrise was at 7:18 am and sunset will be at 6:28 pm; the daylight will last for 11h and 10min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 88°C.
Coldest hour: 9 am 63°C.
Coldest hour: 9 am 63°C.
Chance of precipitation
Highest chance: 11 pm 2%.
Hourly weather forecast
- 9 am
- 63°F
- Feels like:63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 0mphESE 117°
- Humidity: 45%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 10 am
- 70°F
- Feels like:70°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 1mphE 81°
- Humidity: 38%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 11 am
- 75°F
- Feels like:75°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphNNE 30°
- Humidity: 31%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 12 pm
- 84°F
- Feels like:84°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 3mphNNE 18°
- Humidity: 23%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 5
- details ▼
- 1 pm
- 86°F
- Feels like:86°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphN 7°
- Humidity: 21%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 5
- details ▼
- 2 pm
- 88°F
- Feels like:88°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphN 349°
- Humidity: 20%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 3 pm
- 88°F
- Feels like:88°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphNNW 343°
- Humidity: 20%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 88°F
- Feels like:88°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphNNW 340°
- Humidity: 20%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 5 pm
- 86°F
- Feels like:86°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphNNW 339°
- Humidity: 23%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 82°F
- Feels like:82°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphNNW 338°
- Humidity: 28%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:28 pm
- 7 pm
- 75°F
- Feels like:75°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphNNW 336°
- Humidity: 37%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 72°F
- Feels like:72°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphNNW 339°
- Humidity: 44%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 70°F
- Feels like:70°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphNNW 343°
- Humidity: 49%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 66°F
- Feels like:66°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 1mphN 356°
- Humidity: 54%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 64°F
- Feels like:64°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 1mphN 352°
- Humidity: 58%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, in Cupertino, bright and mostly sunny weather is expected.
The temperature will vary between the lowest temperature of 62.6°F and the highest temperature of 87.8°F. The hottest part of the day will be from 2 pm to 4 pm.
The highest temperature is more close to September's average maximum of 77.5°F than October's usual of 71.6°F. The night temperature will be comparable to the standard October low of 53.8°F.
The temperature will vary between the lowest temperature of 62.6°F and the highest temperature of 87.8°F. The hottest part of the day will be from 2 pm to 4 pm.
The highest temperature is more close to September's average maximum of 77.5°F than October's usual of 71.6°F. The night temperature will be comparable to the standard October low of 53.8°F.
Updated: Oct 17, 2026 @ 15:06:45 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
The temperature at 8:06 am PDT is 55.4°F.
On Saturday, in Cupertino, conditions remain stable and sunny, with little cloud presence.
Today, the maximum temperature will be 89.6°F, while the minimum temperature will be 55.4°F.
The highest temperature will be significantly higher than the average maximum of 71.6°F in October. The lowest temperature will be in line with the average low of 53.8°F.
The highest temperature will be significantly higher than the average maximum of 71.6°F in October. The lowest temperature will be in line with the average low of 53.8°F.
On Saturday, in Cupertino, sunrise was at 7:18 am and sunset will be at 6:28 pm (PDT).
In Cupertino, the length of the day today will be 11h and 10min.
Cupertino, California, USA
- en: Cupertino, California, USA
- es: Cupertino, California, EE.UU.
- hr: Kupertino, Kalifornija, SAD
- mk: Kupertino, Kalifornija, SAD
- sr: Kupertino, Kalifornija, SAD
- zh: 库比蒂诺, 加利福尼亚州, 美国
- Latitude: 37.322998°
- Longitude: -122.032182°
- Elevation: 236 ft
- Current time: 8:06am PDT
- Sunrise: 7:18 am PDT
- Sunset: 6:28 pm PDT
- Timezone: America/Los_Angeles
Nearby Cupertino, California, USA
- Rancho Rinconada (2 mi)
- Sunnyvale (3 mi)
- Saratoga (4 mi)
- Loyola (4 mi)
- Santa Clara (5 mi)
- Campbell (5 mi)
- Mountain View (5 mi)
- Los Altos (6 mi)
- Monte Sereno (6 mi)
- Los Altos Hills (7 mi)
- Los Gatos (7 mi)
- Cambrian Park (7 mi)
- Alviso (7 mi)
- San Jose (8 mi)
- Los Trancos Woods (9 mi)
- Stanford (10 mi)
- Palo Alto (10 mi)
- Milpitas (11 mi)
- Lexington Hills (11 mi)
- East Palo Alto (12 mi)
- Redwood Estates (12 mi)
- Holy City (12 mi)
- Portola Valley (12 mi)
- West Menlo Park (12 mi)
California, USA - most visited locations
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