Current Weather Conditions for Port Costa, CA
59°F
Conditions
Wind: 2 mph WSWHumidity: 64%
Probability of Precipitation: 1%
Hourly Forcast (next 12 hours)
| 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM |
| 59° | 58° | 57° | 56° | 56° | 54° | 54° | 54° | 55° | 60° | 64° | 70° | 74° |
Upcoming Week
| Day | Forecast | High | Low |
|
This Afternoon |
Sunny
Sunny, with a high near 76. East wind around 6 mph. |
74°F | 55°F |
|
Tonight |
Clear
Clear, with a low around 53. West southwest wind around 5 mph. |
74°F | 55°F |
|
Wednesday |
Sunny
Sunny. High near 81, with temperatures falling to around 79 in the afternoon. East wind around 6 mph. |
74°F | 55°F |
|
Wednesday Night |
Mostly Clear
Mostly clear, with a low around 54. West southwest wind around 6 mph. |
74°F | 55°F |
|
Thursday |
Mostly Sunny
Mostly sunny, with a high near 70. West southwest wind around 8 mph. |
74°F | 55°F |
|
Thursday Night |
Partly Cloudy
Partly cloudy, with a low around 51. |
74°F | 55°F |
|
Friday |
Sunny
Sunny, with a high near 74. |
74°F | 55°F |
|
Friday Night |
Mostly Clear
Mostly clear, with a low around 53. |
74°F | 55°F |
|
Saturday |
Sunny
Sunny, with a high near 75. |
74°F | 55°F |
|
Saturday Night |
Mostly Clear
Mostly clear, with a low around 55. |
74°F | 55°F |
|
Sunday |
Sunny
Sunny, with a high near 77. |
74°F | 55°F |
|
Sunday Night |
Mostly Clear
Mostly clear, with a low around 55. |
74°F | 55°F |
|
Monday |
Mostly Sunny
Mostly sunny, with a high near 74. |
74°F | 55°F |
|
Monday Night |
Partly Cloudy
Partly cloudy, with a low around 55. |
74°F | 55°F |
| Data provided by weather.gov | |||