Station RTYC1 - 9414523 - Redwood City, CA
December 20, 2025 5:18 am PSTLocation: 37.507N 122.212W
Wind Direction: ENE (70°)
Wind Speed: 1.0 knots
Wind Gust: 1.9 knots
Atmospheric Pressure: 30.06 in (1018.1 mb)
Water Temperature: 55.4°F (13.0°C)
Overnight - 55°F
Dec 20, 2025
2 mph NW
Light Rain Likely
Rain likely. Cloudy, with a low around 55. Northwest wind around 2 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
Saturday - 62°F
Dec 20, 2025
5 mph ENE
Light Rain
Rain. Cloudy, with a high near 62. East northeast wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts less than a tenth of an inch possible.
Saturday Night - 56°F
Dec 20, 2025
6 to 10 mph S
Light Rain
Rain. Cloudy. Low around 56, with temperatures rising to around 58 overnight. South wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
Sunday - 62°F
Dec 21, 2025
9 to 17 mph S
Rain
Rain. Cloudy, with a high near 62. South wind 9 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday Night - 54°F
Dec 21, 2025
7 to 15 mph S
Rain
Rain. Cloudy, with a low around 54. South wind 7 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Monday - 59°F
Dec 22, 2025
9 mph S
Rain
Rain. Cloudy, with a high near 59. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Monday Night - 51°F
Dec 22, 2025
7 mph SSE
Rain
Rain. Cloudy, with a low around 51.
Tuesday - 60°F
Dec 23, 2025
6 to 16 mph SSE
Rain
Rain. Cloudy, with a high near 60.
Tuesday Night - 48°F
Dec 23, 2025
7 to 18 mph S
Rain
Rain. Cloudy, with a low around 48.
Wednesday - 58°F
Dec 24, 2025
6 to 13 mph SSE
Rain
Rain. Cloudy, with a high near 58.
Wednesday Night - 50°F
Dec 24, 2025
12 to 15 mph SSE
Rain
Rain. Cloudy, with a low around 50.
Christmas Day - 57°F
Dec 25, 2025
12 to 16 mph S
Rain
Rain. Cloudy, with a high near 57.
Thursday Night - 45°F
Dec 25, 2025
7 to 14 mph SSW
Rain
Rain. Mostly cloudy, with a low around 45.
Friday - 57°F
Dec 26, 2025
7 to 10 mph WSW
Light Rain Likely
Rain likely. Mostly cloudy, with a high near 57.