See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
33°
Partly Cloudy
Feels Like: 27°
Min: 26°
Max: 38°
The next few hours will be mostly clear, with tomorrow reaching 41°C and dropping to 29°C. The coming days will be light rain
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
05:46
Sunrise
17:46
Sunset
Moon
Waxing Gibbous
13:13
Moonrise
01:17
Moonset
Daily Forecast
Today
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Air Quality Data Available
Upgrade to access real-time air quality data for Juba.
Resources
UV Index
Humidity
Current stargazing conditions?
See sky darkness, moon phase, and the best viewing window for Juba.
View stargazing scoreWeather in Juba tomorrow, September 21, 2026
Juba looks cloudy on September 21, 2026, with grey skies for much of the day. Sunshine stays limited, so the overall tone is muted from the morning onward. Morning skies stay relatively clear, holding cloud close to 35% near 11:00. The early part of the day favours being outside.
Temperatures climb from an overnight low near 26°C toward a daytime high of about 41°C. The air stays humid, with relative humidity between 18% and 52% and the peak around 05:00. A lighter breeze peaks around 02:00 near 4.0 km/h.
Through the afternoon skies look more workable, with cloud near 52% around 20:00. Later outdoor plans have a clearer window than the morning may have suggested. Horizontal visibility holds close to 16.1 km. The sun rises at 05:46 and sets at 17:45, for a total of 11 hours 59 minutes of sunlight today.
The practical takeaway for Juba on September 21, 2026 is a cloudy day that stays usable, just not particularly bright, around 41°C.
Frequently asked questions about weather in Juba
How warm does it get in Juba?
The warmest month in Juba is February, with average high temperatures of 38°C. The average temperature during this period is around 31°C.
How cold does it get in Juba?
The coldest month in Juba is August, with average low temperatures of 22°C. The average temperature during this period is around 26°C.
What is the wettest time of year in Juba?
The wettest month in Juba is August, with an average of 125mm of precipitation.
What is the driest time of year in Juba?
The driest month in Juba is January, with an average of 2mm of precipitation.
