See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
18°
Drizzle
Feels Like: 16°
Min: 16°
Max: 20°
The next few hours will be overcast, with today reaching 20°C and dropping to 17°C. The coming days will be drizzle
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
05:56
Sunrise
17:40
Sunset
Moon
Waning Crescent
03:08
Moonrise
14:19
Moonset
Daily Forecast
Today
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Air Quality Data Available
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Humidity
Weather in Rio Casca today, September 07, 2026
Rio Casca starts September 07, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans. Early hours look the most unsettled, with rain probability near 68% by 08:00. The thickest cloud arrives around 08:00, reaching about 100%.
Expect highs of 20°C and cooler readings close to 16°C. Expect humidity between 71% and 92%, most humid near 18:00. Winds stay light, near 2.0 km/h by 15:00, so the day feels still more than breezy.
The second half of the day still looks unsettled, with rain probability around 64% by 16:00. Dense cloud near 100% at 12:00 keeps the feel grey. Horizontal visibility sits around 15.9 km, briefly nearer 12.6 km. Sunrise is at 05:56 and sunset at 17:40, giving 11 hours 44 minutes of sunlight today.
Taken together, Rio Casca looks wet enough on September 07, 2026 that flexible outdoor plans work best, with temperatures peaking near 20°C.
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