See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:02
Sunrise
17:59
Sunset
Moon
Waxing Gibbous
17:24
Moonrise
04:58
Moonset
Daily Forecast
Today
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Air Quality Data Available
Upgrade to access real-time air quality data for Unión Chocó.
UV Index
Humidity
Current stargazing conditions?
See sky darkness, moon phase, and the best viewing window for Unión Chocó.
View stargazing scoreWeather in Unión Chocó today, September 25, 2026
Unión Chocó looks damp on September 25, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly. Early hours look the most unsettled, with rain probability near 64% by 11:00. The thickest cloud arrives around 04:00, reaching about 97%.
Temperatures climb from an overnight low near 24°C toward a daytime high of about 29°C. Relative humidity sits between 74% and 99%, reaching its peak around 03:00. Expect gentle winds, highest near 19:00 at 1.6 km/h.
Through the afternoon wet weather remains a factor, with rain chances near 94% around 14:00. Cloud also stays substantial, close to 99% near 19:00. Visibility holds near 13.4 km, though it can fall to 3.5 km. Expect sunrise at 06:02, sunset at 17:59, and 11 hours 57 minutes of sunlight today overall.
The practical takeaway for Unión Chocó on September 25, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 29°C.