See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
21°
Mostly Clear
Feels Like: 21°
Min: 15°
Max: 25°
The next few hours will be mostly cloudy, with tomorrow reaching 26°C and dropping to 21°C. The coming days will be clear
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:31
Sunrise
18:15
Sunset
Moon
Waning Crescent
03:46
Moonrise
14:55
Moonset
Daily Forecast
Today
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Air Quality Data Available
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UV Index
Humidity
Weather in Castilho tomorrow, September 08, 2026
Castilho starts September 08, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans. Morning skies stay relatively clear, holding cloud close to 50% near 06:00. The early part of the day favours being outside.
The day peaks near 26°C and cools toward 16°C. Relative humidity sits between 62% and 80%, reaching its peak around 03:00. Expect gentle winds, highest near 00:00 at 4.5 km/h.
Expect a more open afternoon, with limited cloud around 48% by 12:00. Residual damp risk should be lower than earlier. Visibility holds near 16.0 km, though it can fall to 15.4 km. Expect sunrise at 06:30, sunset at 18:15, and 11 hours 44 minutes of sunlight today overall.
Taken together, Castilho looks wet enough on September 08, 2026 that flexible outdoor plans work best, with temperatures peaking near 26°C.
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