Weather forecast for today
Castro Valley, CA

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Weather forecast and temperature for today - Monday, Jan 20.

Clear
7:18 am

5:20 pm
PST
Clear
min.39°F
  • Wind: 7mph ENE
  • Humidity: 42%
  • Precip. probability: 1%
  • Precipitation: 0"
  • UV index: 0
During the evening and for the rest of the night, cloudless and clear weather is anticipated.
The lowest predicted temperature is an icy 39.2°F (4°C).
Sunrise was at 7:18 am and sunset at 5:20 pm; the daylight lasted for 10h and 2min.

Current condition and temperature - Castro Valley, CA

Clear
5:31 pm PST
Clear
  • 57°F
  • Feels like: 57°F
  • Wind: 8mph ENE
  • Humidity: 25%
  • Dewpoint: 23°F
  • Pressure: 30.29"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 0
Currently, in Castro Valley, it is a clear with no clouds in sight.
The temperature is a moderate 57.2°F (14°C). The current temperature is still relatively far from the lowest anticipated temperature of 39.2°F (4°C).

Frequently asked questions

What is the temperature now?

Currently (5:31 pm) it is 57.2°F (14°C) in Castro Valley.

What is the weather forecast for Castro Valley for today?

During the evening and for the rest of the night, cloudless and clear weather is anticipated.

When are sunrise and sunset today?

On Monday, in Castro Valley, sunrise was at 7:18 am and sunset at 5:20 pm (PST).

How many hours of daylight will Castro Valley have today?

Today, the daylight lasted for 10h and 2min.

Hourly weather forecast and temperature - Castro Valley, CA

6 pm
  • 55°F
  • Feels like:
    54°F
Clear
Clear
  • Wind: 7mph NE
  • Pressure: 30.3"Hg
  • Humidity: 27%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
7 pm
  • 54°F
  • Feels like:
    52°F
Clear
Clear
  • Wind: 7mph ENE
  • Pressure: 30.33"Hg
  • Humidity: 30%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 52°F
  • Feels like:
    50°F
Clear
Clear
  • Wind: 7mph ENE
  • Pressure: 30.33"Hg
  • Humidity: 33%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
9 pm
  • 48°F
  • Feels like:
    46°F
Clear
Clear
  • Wind: 4mph ENE
  • Pressure: 30.39"Hg
  • Humidity: 41%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 46°F
  • Feels like:
    45°F
Clear
Clear
  • Wind: 4mph ENE
  • Pressure: 30.39"Hg
  • Humidity: 42%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
11 pm
  • 46°F
  • Feels like:
    45°F
Clear
Clear
  • Wind: 4mph ENE
  • Pressure: 30.42"Hg
  • Humidity: 44%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
12 am
  • 45°F
  • Feels like:
    43°F
Clear
Clear
  • Wind: 4mph ENE
  • Pressure: 30.45"Hg
  • Humidity: 46%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
1 am
  • 45°F
  • Feels like:
    41°F
Clear
Clear
  • Wind: 4mph ENE
  • Pressure: 30.45"Hg
  • Humidity: 48%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 43°F
  • Feels like:
    41°F
Clear
Clear
  • Wind: 4mph ENE
  • Pressure: 30.45"Hg
  • Humidity: 49%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
3 am
  • 41°F
  • Feels like:
    39°F
Clear
Clear
  • Wind: 4mph ENE
  • Pressure: 30.45"Hg
  • Humidity: 52%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
During the evening and for the rest of the night, the weather will be unstable. The temperature will vary between the highest temperature of 55.4°F (13°C) and the lowest temperature of 46.4°F (8°C).
Updated: Jan 21, 2025 @ 01:31:26 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Castro Valley, California, USA

  • en: Castro Valley, California, USA
  • es: Castro Valley, California, EE.UU.
  • hr: Kastro Vali, Kalifornija, SAD
  • sr: Kastro Vali, Kalifornija, SAD
  • zh: 卡斯特罗谷, 加利福尼亚州, 美国
  • Latitude: 37.694097°
  • Longitude: -122.086352°
  • Elevation: 161 ft
  • Current time: 5:31pm PST
  • Sunrise: 7:18 am PST
  • Sunset: 5:20 pm PST
  • Timezone: America/Los_Angeles
Climate data

Castro Valley, California, USA

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