Current Weather Conditions for Castro Valley, CA
83°F
Conditions
Wind: 7 mph WHumidity: 41%
Probability of Precipitation: 3%
Hourly Forcast (next 12 hours)
| 10 PM | 11 PM | 12 AM | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM |
| 83° | 82° | 80° | 80° | 76° | 73° | 69° | 67° | 65° | 64° | 63° | 63° | 62° |
Upcoming Week
| Day | Forecast | High | Low |
|
This Afternoon |
Mostly Sunny
Mostly sunny. High near 84, with temperatures falling to around 80 in the afternoon. West wind around 7 mph. |
83°F | 57°F |
|
Tonight |
Mostly Cloudy
Mostly cloudy, with a low around 61. West southwest wind 2 to 6 mph. |
83°F | 57°F |
|
Tuesday |
Mostly Sunny
Mostly sunny. High near 84, with temperatures falling to around 81 in the afternoon. West southwest wind 2 to 8 mph. |
83°F | 57°F |
|
Tuesday Night |
Partly Cloudy
Partly cloudy, with a low around 59. Southwest wind 3 to 7 mph. |
83°F | 57°F |
|
Wednesday |
Mostly Sunny
Mostly sunny, with a high near 81. Southwest wind 3 to 9 mph. |
83°F | 57°F |
|
Wednesday Night |
Partly Cloudy
Partly cloudy, with a low around 56. |
83°F | 57°F |
|
Thursday |
Mostly Sunny
Mostly sunny, with a high near 73. |
83°F | 57°F |
|
Thursday Night |
Partly Cloudy
Partly cloudy, with a low around 54. |
83°F | 57°F |
|
Friday |
Partly Sunny
Partly sunny, with a high near 70. |
83°F | 57°F |
|
Friday Night |
Mostly Cloudy
Mostly cloudy, with a low around 54. |
83°F | 57°F |
|
Saturday |
Partly Sunny
Partly sunny, with a high near 72. |
83°F | 57°F |
|
Saturday Night |
Mostly Cloudy
Mostly cloudy, with a low around 56. |
83°F | 57°F |
|
Sunday |
Partly Sunny
Partly sunny, with a high near 74. |
83°F | 57°F |
|
Sunday Night |
Mostly Cloudy
Mostly cloudy, with a low around 56. |
83°F | 57°F |
| Data provided by weather.gov | |||