Bissau weather for today, tomorrow and the next 14 days, compared across three independent forecast sources so you can see where they agree before you plan your day. Right now it is 26°C and cloudy in Bissau. Tomorrow's forecast: highs of 34°C, lows of 25°C with a 64% chance of rain.
Sources: Open-Meteo, OpenWeather, WeatherAPI · Updated every 12 hours
BissauGuinea-Bissau
Updated 01:39 AM
Cloudy
Feels like 26°
Forecast Comparison
See how independent weather sources forecast the same location right now.
Forecast agreement
Sources show notable variationTemperature range
26° – 28°
Rain probability
29% – 83%
Wind speed
4 km/h – 16 km/h
Temperature by provider
Hourly forecast
16-day forecast
Rain forecast
Precipitation probability: 100%Hourly precipitation timeline
Wind
Direction: N
Current wind
4 km/h
Gusts
5 km/h
Hourly wind
Daily wind
Weather alerts
No active weather alerts.
Weather map
Bissau this time of year
- Days and nights are close, only about 5°C apart.
- It's humid — around 84% — so the heat feels heavier.
- October falls in Bissau's wetter season, when heavy showers are common.
Planning a trip to Bissau? Save or share this forecast.
Bissau weather overview: climate, seasons and what to expect
Bissau, Guinea-Bissau, sits at approximately 11.86°N, 15.60°W and is home to about 388,000 people. This page compares forecasts from three independent weather providers — Open-Meteo, OpenWeather and WeatherAPI — so you can see at a glance where they agree and where they differ. The data refreshes every 12 hours via ISR.
Climate-wise, Bissau has a tropical savanna climate: warm all year, with a clear dry season and a rainy season. Expect the most heat in April (about 37°C by day) and the chilliest nights in January (around 17°C). Most rain falls in August, roughly 544 mm. The nearest places with their own forecast page are Banjul (206 km), Conakry (333 km) and Touba (334 km).
Frequently asked questions
- What is the weather in Bissau today?
- Right now Bissau shows cloudy conditions at around 26°C (feels like 26°C), based on OpenWeatherMap. The chance of rain today is about 48%. Compare this with the other sources above for a fuller picture.
- What is the weather in Bissau tomorrow?
- Tomorrow in Bissau: expect a high of 34°C and a low of 25°C, with a 64% chance of rain. See the hourly breakdown above for more detail.
- Will it rain in Bissau today?
- The precipitation probability for Bissau is around 48% according to OpenWeatherMap. Check the Rain forecast section for the hour-by-hour breakdown and compare with other sources.
- What is the 14-day forecast for Bissau?
- The 14-day forecast above shows daily highs, lows and rain probability for Bissau from multiple sources; compare them to see how confident the outlook is.
Nearby cities
Highs 27° – 30°C (warmest in Nov, coolest in May)
Highs 27° – 31°C (warmest in Feb, coolest in Aug)
Highs 32° – 41°C (warmest in May, coolest in Sep)
Highs 21° – 29°C (warmest in Oct, coolest in Apr)
Highs 27° – 32°C (warmest in Apr, coolest in Aug)
Highs 23° – 30°C (warmest in Sep, coolest in Jan)
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