Forecast Summary
The next few hours will be clear, with tomorrow reaching 26°C and dropping to 18°C. The coming days will be drizzle in the morning.
Current Weather
13°
Clear
Feels Like
10°
Min
13°
Max
15°
Compared to Yesterday
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Hourly Forecast
Weather forecast for the next 48 hours.
41%
46%
46%
41%
35%
30%
24%
18%
12%
8%
UV Index
No protection needed
Humidity
Current air moisture level
Daylight Hours
14 hours 1 minutes of sunlight today
06:04
Sunrise
20:06
Sunset
Daily Forecast
Weather forecast for the next 8 days.
Friday
Today
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Air Quality Data Available
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Frequently asked questions about weather in Foster City
How warm does it get in Foster City?
The warmest month in Foster City is September, with average high temperatures of 24°C. The average temperature during this period is around 18°C.
How cold does it get in Foster City?
The coldest month in Foster City is December, with average low temperatures of 8°C. The average temperature during this period is around 11°C.
What is the wettest time of year in Foster City?
The wettest month in Foster City is January, with an average of 111mm of precipitation.
What is the driest time of year in Foster City?
The driest month in Foster City is August, with an average of 0mm of precipitation.
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