Port Moresby weather live forecast

Today's maximum temperature in Port Moresby is expected to be 30°C. Select a day from the live weather forecast for Port Moresby, Papua New Guinea for more weather parameters.

Sunday
5th Apr
30

24

6

6
Monday
6th Apr
28

24

7

7
Tuesday
7th Apr
27

24

5

10
Wednesday
8th Apr
28

23

8

11
Thursday
9th Apr
28

24

6

8

5-day weather forecast updated at 04:00 on Sunday 5th April 2026 GMT

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The 5-day weather forecast for Papua New Guinea (Port Moresby) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Port Moresby weather forecast by day

Below are the detailed weather forecasts for Port Moresby for the next 5 days.

Port Moresby weather for Sunday 5th April 2026

Expect isolated thunderstorms in Port Moresby, Papua New Guinea with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 10-20 mm of rainfall expected with 47% chance of some rain and a light breeze of 7 kph from the north.

30
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
6
UV index (High)
47
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
7
kph wind from N

Port Moresby weather for Monday 6th April 2026

Expect broken clouds in Port Moresby, Papua New Guinea with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north-east.

28
°C maximum temperature
24
°C minimum temperature
broken clouds
7
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
10
kph wind from NE

Port Moresby weather for Tuesday 7th April 2026

Expect isolated thunderstorms in Port Moresby, Papua New Guinea with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 10 (Very High) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 50% chance of some rain and a light breeze of 9 kph from the south-west.

27
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
10
UV index (Very High)
50
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
9
kph wind from SW

Port Moresby weather for Wednesday 8th April 2026

Expect sunshine and showers in Port Moresby, Papua New Guinea with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 11 (Extreme) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 46% chance of some rain and a gentle breeze of 14 kph from the south-west.

28
°C maximum temperature
23
°C minimum temperature
sunshine and showers
8
hours of sunshine
11
UV index (Extreme)
46
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
14
kph wind from SW

Port Moresby weather for Thursday 9th April 2026

Expect sunshine and showers in Port Moresby, Papua New Guinea with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 58% chance of some rain and a gentle breeze of 14 kph from the north.