Station PSBC1 - 9415115 - Pittsburg (Suisun Bay), CA
December 23, 2025 10:00 pm PSTLocation: 38.04N 121.887W
Wind Direction: SE (140°)
Wind Speed: 7.0 knots
Wind Gust: 8.9 knots
Atmospheric Pressure: 29.59 in (1001.9 mb)
Pressure Tendency: -0.03 in (-1.1 mb)
Air Temperature: 60.8°F (16.0°C)
Tonight - 56°F
Dec 24, 2025
18 to 29 mph SSE
Rain Showers
Rain showers. Cloudy, with a low around 56. South southeast wind 18 to 29 mph, with gusts as high as 46 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch possible.
Wednesday - 59°F
Dec 24, 2025
8 to 23 mph SSE
Rain Showers
Rain showers before 4pm, then showers and thunderstorms. Mostly cloudy. High near 59, with temperatures falling to around 56 in the afternoon. South southeast wind 8 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
Wednesday Night - 54°F
Dec 24, 2025
17 to 30 mph SE
Showers And Thunderstorms
Showers and thunderstorms. Cloudy. Low around 54, with temperatures rising to around 56 overnight. Southeast wind 17 to 30 mph, with gusts as high as 51 mph. 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
20 to 30 mph S
Showers And Thunderstorms
Showers and thunderstorms. Cloudy, with a high near 56. South wind 20 to 30 mph, with gusts as high as 51 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday Night - 50°F
Dec 25, 2025
20 to 23 mph S
Showers And Thunderstorms
Showers and thunderstorms. Cloudy, with a low around 50. South wind 20 to 23 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Friday - 52°F
Dec 26, 2025
13 to 23 mph S
Rain Showers
Rain showers before 4pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 52. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night - 46°F
Dec 26, 2025
15 mph SSE
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a low around 46.
Saturday - 50°F
Dec 27, 2025
7 to 15 mph NE
Slight Chance Rain Showers then Mostly Sunny
A slight chance of rain showers before 10am. Mostly sunny, with a high near 50.
Saturday Night - 40°F
Dec 27, 2025
7 mph NNW
Mostly Clear
Mostly clear, with a low around 40.
Sunday - 48°F
Dec 28, 2025
8 mph NNE
Mostly Sunny
Mostly sunny, with a high near 48.
Sunday Night - 38°F
Dec 28, 2025
6 mph NE
Partly Cloudy
Partly cloudy, with a low around 38.
Monday - 47°F
Dec 29, 2025
8 mph NE
Mostly Sunny
Mostly sunny, with a high near 47.
Monday Night - 39°F
Dec 29, 2025
7 mph ENE
Partly Cloudy
Partly cloudy, with a low around 39.
Tuesday - 50°F
Dec 30, 2025
8 mph ENE
Mostly Sunny
Mostly sunny, with a high near 50.