Station PCOC1 - 9415144 - Port Chicago, CA
December 22, 2025 4:00 pm PSTLocation: 38.056N 122.039W
Wind Direction: NE (50°)
Wind Speed: 2.9 knots
Wind Gust: 4.1 knots
Atmospheric Pressure: 29.93 in (1013.4 mb)
Pressure Tendency: -0.04 in (-1.4 mb)
Air Temperature: 57.9°F (14.4°C)
Water Temperature: 52.5°F (11.4°C)
This Afternoon - 59°F
Dec 22, 2025
10 mph SW
Chance Light Rain
A chance of rain. Cloudy. High near 59, with temperatures falling to around 56 in the afternoon. Southwest wind around 10 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Tonight - 55°F
Dec 22, 2025
2 to 8 mph SSW
Chance Light Rain
A chance of rain. Cloudy, with a low around 55. South southwest wind 2 to 8 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Tuesday - 60°F
Dec 23, 2025
5 to 13 mph SSE
Light Rain Likely
Rain likely. Cloudy. High near 60, with temperatures falling to around 58 in the afternoon. South southeast wind 5 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Tuesday Night - 53°F
Dec 23, 2025
9 to 25 mph SSE
Rain
Rain. Cloudy, with a low around 53. South southeast wind 9 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday - 56°F
Dec 24, 2025
8 to 25 mph S
Light Rain then Showers And Thunderstorms
Rain before 4pm, then showers and thunderstorms. Cloudy, with a high near 56. South wind 8 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
Wednesday Night - 53°F
Dec 24, 2025
9 to 25 mph SE
Showers And Thunderstorms
Showers and thunderstorms before 7pm, then rain between 7pm and 4am, then showers and thunderstorms. Cloudy, with a low around 53. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Christmas Day - 56°F
Dec 25, 2025
21 to 31 mph S
Showers And Thunderstorms
Showers and thunderstorms before 7am, then rain between 7am and 1pm, then showers and thunderstorms. Cloudy, with a high near 56.
Thursday Night - 49°F
Dec 25, 2025
21 to 24 mph SSW
Showers And Thunderstorms then Light Rain
Showers and thunderstorms before 10pm, then rain. Cloudy, with a low around 49.
Friday - 50°F
Dec 26, 2025
12 to 25 mph SSW
Light Rain
Rain. Mostly cloudy, with a high near 50.
Friday Night - 46°F
Dec 26, 2025
8 to 12 mph WSW
Chance Light Rain
A chance of rain before 4am. Mostly cloudy, with a low around 46.
Saturday - 51°F
Dec 27, 2025
6 to 9 mph NNW
Mostly Sunny
Mostly sunny, with a high near 51.
Saturday Night - 41°F
Dec 27, 2025
7 mph N
Mostly Clear
Mostly clear, with a low around 41.
Sunday - 49°F
Dec 28, 2025
6 to 9 mph NE
Sunny
Sunny, with a high near 49.
Sunday Night - 40°F
Dec 28, 2025
3 to 7 mph NE
Mostly Clear
Mostly clear, with a low around 40.