Current Weather Conditions for Port Costa, CA
56°F
Conditions
Wind: 21 mph SHumidity: 82%
Probability of Precipitation: 63%
Hourly Forcast (next 12 hours)
| 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | 9 PM | 10 PM | 11 PM | 12 AM |
| 56° | 56° | 55° | 56° | 56° | 57° | 58° | 60° | 60° | 62° | 62° | 62° | 62° |
Upcoming Week
| Day | Forecast | High | Low |
|
Overnight |
Rain
Rain. Cloudy. Low around 54, with temperatures rising to around 56 overnight. South wind 17 to 21 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible. |
58°F | 46°F |
|
Thursday |
Rain
Rain. Cloudy, with a high near 63. South wind 12 to 21 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible. |
58°F | 46°F |
|
Thursday Night |
Light Rain Likely then Rain Showers
Rain likely before 4am, then rain showers. Mostly cloudy, with a low around 57. South wind 12 to 21 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible. |
58°F | 46°F |
|
Friday |
Rain Showers
Rain showers. Cloudy, with a high near 61. South wind 10 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible. |
58°F | 46°F |
|
Friday Night |
Rain Showers
Rain showers. Cloudy, with a low around 50. South southwest wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible. |
58°F | 46°F |
|
Saturday |
Rain Showers Likely
Rain showers likely. Partly sunny, with a high near 60. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible. |
58°F | 46°F |
|
Saturday Night |
Chance Rain Showers then Light Rain Likely
A chance of rain showers before 4am, then rain likely. Mostly cloudy, with a low around 45. Chance of precipitation is 60%. |
58°F | 46°F |
|
Sunday |
Light Rain Likely
Rain likely. Mostly cloudy, with a high near 56. |
58°F | 46°F |
|
Sunday Night |
Rain Likely
Rain likely. Mostly cloudy, with a low around 48. |
58°F | 46°F |
|
Monday |
Light Rain Likely
Rain likely. Mostly cloudy, with a high near 59. |
58°F | 46°F |
|
Monday Night |
Light Rain Likely
Rain likely. Mostly cloudy, with a low around 48. |
58°F | 46°F |
|
Tuesday |
Rain
Rain. Mostly cloudy, with a high near 58. |
58°F | 46°F |
|
Tuesday Night |
Light Rain Likely
Rain likely. Mostly cloudy, with a low around 46. |
58°F | 46°F |
|
Wednesday |
Chance Light Rain
A chance of rain. Partly sunny, with a high near 58. |
58°F | 46°F |
| Data provided by weather.gov | |||