Port Moresby 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 24°C and cloudy in Port Moresby. Tomorrow's forecast: highs of 27°C, lows of 24°C.
Sources: Open-Meteo, OpenWeather, WeatherAPI · Updated every 12 hours
Port MoresbyPapua New Guinea
Updated 12:01 AM
Cloudy
Feels like 25°
Forecast Comparison
See how independent weather sources forecast the same location right now.
Forecast agreement
Sources show notable variationTemperature range
23° – 26°
Rain probability
0% – 37%
Wind speed
9 km/h – 16 km/h
Temperature by provider
Hourly forecast
16-day forecast
Rain forecast
Precipitation probability: 8%Hourly precipitation timeline
Wind
Direction: SE
Current wind
16 km/h
Gusts
18 km/h
Hourly wind
Daily wind
Weather alerts
No active weather alerts.
Weather map
Port Moresby this time of year
- There's little difference between day and night (around 3°C).
- Humidity near 81% makes 29°C feel stickier than it sounds.
- It's one of the drier stretches of the year in Port Moresby.
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Port Moresby weather overview: climate, seasons and what to expect
Port Moresby, in National Capital, Papua New Guinea, sits at approximately 9.48°S, 147.15°E and is home to about 284,000 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.
Port Moresby has a tropical savanna climate: warm all year, with a clear dry season and a rainy season. The warmest month is December, with highs around 30°C; the coolest is August, when nights average 25°C. March is usually the wettest month (about 323 mm). Close to Port Moresby, you can also check Port Douglas (800 km), Cairns (841 km) and Townsville (1,089 km).
Frequently asked questions
- What is the weather in Port Moresby today?
- Right now Port Moresby shows cloudy conditions at around 24°C (feels like 25°C), based on OpenWeatherMap. The chance of rain today is about 0%. Compare this with the other sources above for a fuller picture.
- What is the weather in Port Moresby tomorrow?
- Tomorrow in Port Moresby: expect a high of 27°C and a low of 24°C, with a 6% chance of rain. See the hourly breakdown above for more detail.
- Will it rain in Port Moresby today?
- The precipitation probability for Port Moresby is around 0% 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 Port Moresby?
- The 14-day forecast above shows daily highs, lows and rain probability for Port Moresby from multiple sources; compare them to see how confident the outlook is.
Nearby cities
Highs 24° – 30°C (warmest in Dec, coolest in Jul)
Highs 23° – 30°C (warmest in Dec, coolest in Jul)
Highs 25° – 33°C (warmest in Dec, coolest in Jul)
Highs 23° – 30°C (warmest in Dec, coolest in Jul)
Highs 28° – 29°C (warmest in Dec, coolest in Jul)
Highs 30° – 33°C (warmest in Oct, coolest in Feb)
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