Current Weather Conditions for Castro Valley, CA
61°F
Conditions
Wind: 6 mph SWHumidity: 74%
Probability of Precipitation: 0%
Hourly Forcast (next 12 hours)
| 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM |
| 61° | 59° | 58° | 57° | 57° | 56° | 55° | 55° | 54° | 54° | 54° | 54° | 57° |
Upcoming Week
| Day | Forecast | High | Low |
|
Tonight |
Mostly Clear
Mostly clear, with a low around 54. South southwest wind around 6 mph. |
73°F | 56°F |
|
Wednesday |
Sunny
Sunny. High near 81, with temperatures falling to around 78 in the afternoon. South southwest wind 2 to 9 mph. |
73°F | 56°F |
|
Wednesday Night |
Partly Cloudy
Partly cloudy, with a low around 57. Southwest wind 6 to 9 mph. |
73°F | 56°F |
|
Thursday |
Mostly Sunny
Mostly sunny, with a high near 77. Southwest wind 5 to 9 mph. |
73°F | 56°F |
|
Thursday Night |
Partly Cloudy
Partly cloudy, with a low around 56. West southwest wind 3 to 9 mph. |
73°F | 56°F |
|
Friday |
Mostly Sunny
Mostly sunny, with a high near 82. |
73°F | 56°F |
|
Friday Night |
Partly Cloudy
Partly cloudy, with a low around 58. |
73°F | 56°F |
|
Saturday |
Sunny
Sunny, with a high near 81. |
73°F | 56°F |
|
Saturday Night |
Partly Cloudy
Partly cloudy, with a low around 57. |
73°F | 56°F |
|
Sunday |
Mostly Sunny
Mostly sunny, with a high near 79. |
73°F | 56°F |
|
Sunday Night |
Mostly Cloudy
Mostly cloudy, with a low around 57. |
73°F | 56°F |
|
Monday |
Mostly Sunny
Mostly sunny, with a high near 76. |
73°F | 56°F |
|
Monday Night |
Mostly Cloudy
Mostly cloudy, with a low around 56. |
73°F | 56°F |
|
Tuesday |
Mostly Sunny
Mostly sunny, with a high near 74. |
73°F | 56°F |
| Data provided by weather.gov | |||