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Current Weather Conditions for Foster City, CA

A slight chance of showers and thunderstorms after 11am. Mostly cloudy. High near 78, with temperatures falling to around 76 in the afternoon. West wind 3 to 10 mph. Chance of precipitation is 20%.
66°F

Conditions

Wind: 5 mph WSW
Humidity: 75%
Probability of Precipitation: 9%

Hourly Forcast (next 12 hours)

4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM
66° 69° 72° 74° 75° 78° 78° 77° 76° 73° 70° 68° 66°

Upcoming Week

Day Forecast High Low
Today
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 11am. Mostly cloudy. High near 78, with temperatures falling to around 76 in the afternoon. West wind 3 to 10 mph. Chance of precipitation is 20%.
78°F 66°F
Tonight
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. West northwest wind 2 to 9 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
78°F 66°F
Friday
Slight Chance Rain Showers then Mostly Sunny
A slight chance of rain showers before 11am. Mostly sunny. High near 79, with temperatures falling to around 76 in the afternoon. South southwest wind 2 to 10 mph. Chance of precipitation is 20%.
78°F 66°F
Friday Night
Mostly Clear
Mostly clear, with a low around 60. West wind 2 to 10 mph.
78°F 66°F
Saturday
Sunny
Sunny, with a high near 79. West wind 2 to 13 mph.
78°F 66°F
Saturday Night
Mostly Clear
Mostly clear, with a low around 60.
78°F 66°F
Sunday
Sunny
Sunny, with a high near 80.
78°F 66°F
Sunday Night
Mostly Clear
Mostly clear, with a low around 60.
78°F 66°F
Monday
Sunny
Sunny, with a high near 87.
78°F 66°F
Monday Night
Mostly Clear then Slight Chance Rain Showers
A slight chance of rain showers after 5am. Mostly clear, with a low around 62.
78°F 66°F
Tuesday
Slight Chance Rain Showers
A slight chance of rain showers. Mostly sunny, with a high near 81.
78°F 66°F
Tuesday Night
Slight Chance Rain Showers then Partly Cloudy
A slight chance of rain showers before 11pm. Partly cloudy, with a low around 62.
78°F 66°F
Wednesday
Mostly Sunny
Mostly sunny, with a high near 79.
78°F 66°F
Wednesday Night
Partly Cloudy
Partly cloudy, with a low around 61.
78°F 66°F
Data provided by weather.gov