Current Weather Conditions for Port Costa, CA
63°F
Conditions
Wind: 6 mph EHumidity: 78%
Probability of Precipitation: 2%
Hourly Forcast (next 12 hours)
| 6 PM | 7 PM | 8 PM | 9 PM | 10 PM | 11 PM | 12 AM | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | 6 AM |
| 63° | 66° | 69° | 70° | 72° | 72° | 72° | 71° | 68° | 65° | 64° | 62° | 62° |
Upcoming Week
| Day | Forecast | High | Low |
|
Today |
Mostly Sunny
Mostly sunny. High near 73, with temperatures falling to around 71 in the afternoon. East wind around 7 mph. |
72°F | 55°F |
|
Tonight |
Mostly Cloudy
Mostly cloudy, with a low around 56. East southeast wind around 5 mph. |
72°F | 55°F |
|
Saturday |
Partly Sunny
Partly sunny. High near 72, with temperatures falling to around 68 in the afternoon. West wind 5 to 9 mph. |
72°F | 55°F |
|
Saturday Night |
Mostly Cloudy
Mostly cloudy, with a low around 53. West southwest wind around 9 mph. |
72°F | 55°F |
|
Sunday |
Mostly Cloudy
Mostly cloudy, with a high near 63. West southwest wind 8 to 12 mph. |
72°F | 55°F |
|
Sunday Night |
Partly Cloudy
Partly cloudy, with a low around 49. |
72°F | 55°F |
|
Monday |
Slight Chance Light Rain
A slight chance of rain between 10am and 4pm. Mostly sunny, with a high near 64. |
72°F | 55°F |
|
Monday Night |
Partly Cloudy
Partly cloudy, with a low around 48. |
72°F | 55°F |
|
Tuesday |
Partly Sunny
Partly sunny, with a high near 65. |
72°F | 55°F |
|
Tuesday Night |
Mostly Cloudy
Mostly cloudy, with a low around 48. |
72°F | 55°F |
|
Wednesday |
Mostly Sunny
Mostly sunny, with a high near 64. |
72°F | 55°F |
|
Wednesday Night |
Mostly Clear
Mostly clear, with a low around 45. |
72°F | 55°F |
|
Thursday |
Sunny
Sunny, with a high near 66. |
72°F | 55°F |
|
Thursday Night |
Mostly Clear
Mostly clear, with a low around 49. |
72°F | 55°F |
| Data provided by weather.gov | |||