[ ◂ SEARCH ] Castro Valley▌ 🇺🇸 United States of America LOCAL 11:29 · UTC-07:00
LocationCITY #8928
Country🇺🇸 United States of America
RegionCalifornia
Status—
Population65,444
Latitude37.7088° N
Longitude122.0626° W
Time zoneAmerica/Los_Angeles
Local time11:29 · UTC-07:00
[ OPEN IN MAP ↗ ] FORECAST SYNCED 2026-10-26 19:57:12 UTC
TodayTUE 27 OCT
18°/ 10°
PARTLY CLOUDY
FEELS 10° – 17°
Rain0 mm
Chance0%
Snow0 cm
Wind11 km/h
Gusts20 km/h
UV index3
Sunrise07:28
Sunset18:15
MoonWANING GIBBOUS
DAYTIME · PARTLY CLOUDY
High / low18° / 10°
Rain0 mm · 0%
Wind11 km/h
Gusts20 km/h
Humidity69%
Cloud62%
OVERNIGHT · MOSTLY CLEAR
High / low15° / 8°
Rain0 mm · 0%
Wind6 km/h
Gusts14 km/h
Humidity85%
Cloud30%
Next 24 hours
18° 6°
15° 11 27 OCT
16° 12
17° 13
17° 14
18° 15
18° 16
18° 17
16° 18
15° 19
14° 20
13° 21
12° 22
11° 23
11° 00 28 OCT
10° 01
10° 02
10° 03
9° 04
9° 05
9° 06
8° 07
9° 08
10° 09
13° 10
TEMPERATURE · °C LIT COLUMN = DAYLIGHT LOCAL TIME
9-day forecast°C · MM · KM/H
DAYSKY LORANGEHI FEELRAINP%SNW WINDGUSTUV RISESETMOON
TUE 27 OCT PARTLY CLOUDY 10° 18° 17° 0 mm 0% 0 cm 11 km/h 20 km/h 3 07:28 18:15 WANING GIBBOUS
WED 28 OCT PARTLY CLOUDY 8° 20° 19° 0 mm 0% 0 cm 8 km/h 17 km/h 4 07:29 18:14 WANING GIBBOUS
THU 29 OCT CLOUDY 9° 19° 18° 0 mm 0% 0 cm 7 km/h 17 km/h 3 07:30 18:13 WANING GIBBOUS
FRI 30 OCT PARTLY CLOUDY 9° 18° 17° 0 mm 0% 0 cm 14 km/h 31 km/h 4 07:31 18:11 WANING GIBBOUS
SAT 31 OCT PARTLY CLOUDY 9° 17° 15° 0 mm 0% 0 cm 13 km/h 27 km/h 3 07:32 18:10 WANING GIBBOUS
SUN 1 NOV CLEAR 8° 17° 18° 0 mm 0% 0 cm 9 km/h 20 km/h 4 06:33 17:09 WANING GIBBOUS
MON 2 NOV MOSTLY CLOUDY 5° 20° 19° 0 mm 0% 0 cm 6 km/h 14 km/h 3 06:34 17:08 WANING CRESCENT
TUE 3 NOV MOSTLY CLOUDY 8° 22° 22° 0 mm 0% 0 cm 6 km/h 16 km/h 3 06:36 17:07 WANING CRESCENT
WED 4 NOV MOSTLY CLEAR 10° 20° 21° 0 mm 0% 0 cm 9 km/h 21 km/h 4 06:37 17:06 WANING CRESCENT
NearbyCITIES WITH FORECASTS
🇺🇸 Hayward 8.5 km S 18° / 10° PARTLY CLOUDY 🇺🇸 San Leandro 8.6 km W 18° / 11° PARTLY CLOUDY 🇺🇸 Union City 12 km S 18° / 11° PARTLY CLOUDY 🇺🇸 San Ramon 13 km NE 17° / 9° PARTLY CLOUDY 🇺🇸 Danville 14 km NE 18° / 9° PARTLY CLOUDY 🇺🇸 Dublin 15 km E 18° / 10° PARTLY CLOUDY
◂ BACK TO SEARCH Weather data provided by Apple Weather