Current Weather Conditions for Castro Valley, CA
54°F
Conditions
Wind: 2 mph SSWHumidity: 79%
Probability of Precipitation: 0%
Hourly Forcast (next 12 hours)
| 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM |
| 54° | 53° | 53° | 53° | 52° | 52° | 54° | 57° | 62° | 67° | 70° | 74° | 77° |
Upcoming Week
| Day | Forecast | High | Low |
|
Overnight |
Mostly Clear
Mostly clear, with a low around 52. West northwest wind around 2 mph. |
67°F | 51°F |
|
Monday |
Sunny
Sunny. High near 80, with temperatures falling to around 76 in the afternoon. West wind 1 to 8 mph. |
67°F | 51°F |
|
Monday Night |
Partly Cloudy
Partly cloudy, with a low around 53. West southwest wind 2 to 7 mph. |
67°F | 51°F |
|
Tuesday |
Mostly Sunny
Mostly sunny, with a high near 75. West southwest wind 2 to 9 mph. |
67°F | 51°F |
|
Tuesday Night |
Mostly Cloudy
Mostly cloudy, with a low around 52. West southwest wind around 9 mph. |
67°F | 51°F |
|
Wednesday |
Mostly Sunny
Mostly sunny, with a high near 76. |
67°F | 51°F |
|
Wednesday Night |
Mostly Clear
Mostly clear, with a low around 53. |
67°F | 51°F |
|
Thursday |
Sunny
Sunny, with a high near 76. |
67°F | 51°F |
|
Thursday Night |
Mostly Clear
Mostly clear, with a low around 54. |
67°F | 51°F |
|
Friday |
Sunny
Sunny, with a high near 75. |
67°F | 51°F |
|
Friday Night |
Mostly Clear
Mostly clear, with a low around 52. |
67°F | 51°F |
|
Saturday |
Sunny
Sunny, with a high near 70. |
67°F | 51°F |
|
Saturday Night |
Mostly Clear
Mostly clear, with a low around 51. |
67°F | 51°F |
|
Sunday |
Sunny
Sunny, with a high near 74. |
67°F | 51°F |
| Data provided by weather.gov | |||