See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
24°
Humid and Mostly Cloudy
Feels Like: 23°
Min: 24°
Max: 32°
The next few hours will be mostly cloudy, with tomorrow reaching 30°C and dropping to 23°C. The coming days will be rain throughout the day and possible thunderstorms from afternoon until night.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
05:31
Sunrise
17:29
Sunset
Moon
Waxing Gibbous
16:15
Moonrise
03:38
Moonset
Daily Forecast
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Saturday
Sunday
Monday
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Saturday
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View stargazing scoreWeather in San Carlos tomorrow, September 25, 2026
Expect unsettled, showery conditions in San Carlos on September 25, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans. Wetter spells lean into the morning, when rain odds reach about 74% near 10:00. Skies look heaviest around 05:00, with cover close to 88%.
The day peaks near 30°C and cools toward 23°C. Relative humidity sits between 67% and 99%, reaching its peak around 00:00. Airflow remains manageable, reaching about 3.2 km/h around 09:00.
The second half of the day still looks unsettled, with rain probability around 96% by 13:00. Dense cloud near 97% at 21:00 keeps the feel grey. Horizontal visibility sits around 12.1 km, briefly nearer 3.8 km. Expect sunrise at 05:31, sunset at 17:28, and 11 hours 57 minutes of sunlight today overall.
Overall, San Carlos on September 25, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 96% and the high sits around 30°C.
Frequently asked questions about weather in San Carlos
How warm does it get in San Carlos?
The warmest month in San Carlos is May, with average high temperatures of 31°C. The average temperature during this period is around 27°C.
How cold does it get in San Carlos?
The coldest month in San Carlos is January, with average low temperatures of 22°C. The average temperature during this period is around 24°C.
What is the wettest time of year in San Carlos?
The wettest month in San Carlos is October, with an average of 356mm of precipitation.
What is the driest time of year in San Carlos?
The driest month in San Carlos is March, with an average of 62mm of precipitation.
