Station PSBC1 - 9415115 - Pittsburg (Suisun Bay), CA
March 31, 2026 10:00 pm PDTLocation: 38.04N 121.887W
Wind Direction: WNW (290°)
Wind Speed: 5.1 knots
Wind Gust: 6.0 knots
Atmospheric Pressure: 29.90 in (1012.4 mb)
Pressure Tendency: +0.02 in (+0.8 mb)
Air Temperature: 60.3°F (15.7°C)
Tonight - 55°F
Apr 01, 2026
7 mph SW
Mostly Cloudy then Slight Chance Light Rain
A slight chance of rain between 2am and 5am. Mostly cloudy, with a low around 55. Southwest wind around 7 mph. Chance of precipitation is 20%.
Wednesday - 64°F
Apr 01, 2026
7 to 17 mph SW
Light Rain
Rain after 8am. Mostly cloudy. High near 64, with temperatures falling to around 62 in the afternoon. Southwest wind 7 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts less than a tenth of an inch possible.
Wednesday Night - 49°F
Apr 01, 2026
10 to 16 mph WSW
Light Rain
Rain before 5am. Mostly cloudy. Low around 49, with temperatures rising to around 52 overnight. West southwest wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts less than a tenth of an inch possible.
Thursday - 64°F
Apr 02, 2026
10 mph WNW
Sunny
Sunny, with a high near 64. West northwest wind around 10 mph.
Thursday Night - 50°F
Apr 02, 2026
8 to 12 mph NW
Clear
Clear, with a low around 50. Northwest wind 8 to 12 mph.
Friday - 74°F
Apr 03, 2026
7 to 15 mph N
Sunny
Sunny, with a high near 74.
Friday Night - 51°F
Apr 03, 2026
3 to 7 mph N
Mostly Clear
Mostly clear, with a low around 51.
Saturday - 79°F
Apr 04, 2026
5 to 8 mph NNE
Sunny
Sunny, with a high near 79.
Saturday Night - 54°F
Apr 04, 2026
5 mph WNW
Mostly Clear
Mostly clear, with a low around 54.
Sunday - 81°F
Apr 05, 2026
6 mph N
Mostly Sunny
Mostly sunny, with a high near 81.
Sunday Night - 56°F
Apr 05, 2026
8 mph W
Partly Cloudy
Partly cloudy, with a low around 56.
Monday - 75°F
Apr 06, 2026
7 to 12 mph WSW
Mostly Sunny
Mostly sunny, with a high near 75.
Monday Night - 53°F
Apr 06, 2026
12 mph WSW
Mostly Clear
Mostly clear, with a low around 53.
Tuesday - 72°F
Apr 07, 2026
8 to 13 mph WSW
Mostly Sunny
Mostly sunny, with a high near 72.