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Elev 203 ft, 37.7 °N, 122.08 °W

Castro Valley, CA Weather Conditionsstar_ratehome

icon55 °F Castro Valley Station|Report|Change
Current Station
Personal Weather Station
Castro Valley (KCACASTR139)
Location: Castro Valley, CA
Elevation: 203ft
Nearby Weather Stations

access_time 10:28 PM PDT on June 19, 2025 (GMT -7) | Updated 1 minute ago

--° | 54°
55 °F
like 55°
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Mostly Cloudy

N
2

Gusts 2 °mph

Tomorrow's temperature is forecast to be WARMER than today.

WunderMap|Nexrad
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Additional Conditions
Pressure
29.9 °in
Visibility
9 °miles
Clouds
Mostly Cloudy
Dew Point
48 °F
Humidity
76 °%
Rainfall
0 °in
Snow Depth
0 °in
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Astronomy
Sun
Rise
Set
Actual Time
5:48 AM
8:34 PM
Civil Twilight
5:16 AM
9:05 PM
Nautical Twilight
4:37 AM
9:44 PM
Astronomical Twilight
3:53 AM
10:29 PM
Length of Visible Light
15 h 48 m
Length of Day
14 h 46 m
Tomorrow will be 0 minutes 0 seconds longer
Moon
1:52 AM
3:33 PM
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waning crescent
29% of the Moon is Illuminated
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Jun 25
New Moon
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Jul 2
Waxing Half First Qtr
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Jul 10
Full Moon
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Jul 18
Waning Half Last Qtr