Station RTYC1 - 9414523 - Redwood City, CA
December 19, 2025 4:00 pm PSTLocation: 37.507N 122.212W
Wind Direction: S (170°)
Wind Speed: 4.1 knots
Wind Gust: 5.1 knots
Atmospheric Pressure: 30.04 in (1017.2 mb)
Pressure Tendency: -0.02 in (-0.7 mb)
Air Temperature: 63.0°F (17.2°C)
Water Temperature: 55.0°F (12.8°C)
This Afternoon - 65°F
Dec 19, 2025
7 mph S
Light Rain
Rain. Cloudy. High near 65, with temperatures falling to around 60 in the afternoon. South wind around 7 mph. Chance of precipitation is 90%. New rainfall amounts less than a tenth of an inch possible.
Tonight - 54°F
Dec 19, 2025
2 to 7 mph SE
Light Rain
Rain. Cloudy, with a low around 54. Southeast wind 2 to 7 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday - 61°F
Dec 20, 2025
5 mph SSE
Rain
Rain. Cloudy. High near 61, with temperatures falling to around 59 in the afternoon. South southeast wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night - 54°F
Dec 20, 2025
5 to 9 mph S
Rain
Rain. Cloudy, with a low around 54. South wind 5 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday - 61°F
Dec 21, 2025
7 to 14 mph S
Rain
Rain. Cloudy, with a high near 61. South wind 7 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Sunday Night - 54°F
Dec 21, 2025
8 to 14 mph S
Rain
Rain. Cloudy, with a low around 54. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Monday - 59°F
Dec 22, 2025
10 mph S
Rain
Rain. Cloudy, with a high near 59.
Monday Night - 51°F
Dec 22, 2025
9 mph SSE
Rain
Rain. Cloudy, with a low around 51.
Tuesday - 60°F
Dec 23, 2025
7 to 14 mph SSE
Rain
Rain. Cloudy, with a high near 60.
Tuesday Night - 47°F
Dec 23, 2025
8 to 15 mph S
Rain
Rain. Cloudy, with a low around 47.
Wednesday - 58°F
Dec 24, 2025
7 to 12 mph SSE
Rain
Rain. Mostly cloudy, with a high near 58.
Wednesday Night - 49°F
Dec 24, 2025
10 to 14 mph S
Rain
Rain. Cloudy, with a low around 49.
Christmas Day - 57°F
Dec 25, 2025
10 to 15 mph SSW
Rain
Rain. Mostly cloudy, with a high near 57.
Thursday Night - 48°F
Dec 25, 2025
7 to 14 mph S
Light Rain
Rain. Mostly cloudy, with a low around 48.