Papua New Guinea weather live forecast

Today's maximum temperature in Papua New Guinea is expected to be 29°C. Select a day from the live weather forecast for Papua New Guinea (Port Moresby) for more weather parameters.

Tuesday
27th Jan
29

24

8

11
Wednesday
28th Jan
28

24

4

5
Thursday
29th Jan
29

23

6

11
Friday
30th Jan
29

23

8

11
Saturday
31st Jan
31

23

8

11

5-day weather forecast updated at 04:00 on Monday 26th January 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.

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Below are temperatures expected today at popular countries, regions and places in Papua New Guinea. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

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Papua New Guinea weather forecast by day

Below are the detailed weather forecasts for Papua New Guinea for the next 5 days. The forecasts shown are for Port Moresby and may not represent the whole of Papua New Guinea. Browse more destinations in Papua New Guinea to view more weather forecasts.

Papua New Guinea weather for Tuesday 27th January 2026

Expect isolated thunderstorms in Papua New Guinea with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 8 hours of bright sunshine. There are 2-5 mm of rainfall expected with 65% chance of some rain and a gentle breeze of 19 kph from the north.

29
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
11
UV index (Extreme)
65
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
19
kph wind from N

Papua New Guinea weather for Wednesday 28th January 2026

Expect isolated thunderstorms in Papua New Guinea with a maximum temperature of 28°C, moderate levels of heat & humidity, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 68% chance of some rain and a gentle breeze of 19 kph from the north-west.

28
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
5
UV index (Moderate)
68
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
19
kph wind from NW

Papua New Guinea weather for Thursday 29th January 2026

Expect isolated thunderstorms in Papua New Guinea with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 59% chance of some rain and a gentle breeze of 14 kph from the north-west.

29
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
11
UV index (Extreme)
59
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
14
kph wind from NW

Papua New Guinea weather for Friday 30th January 2026

Expect scattered clouds in Papua New Guinea with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the west.

29
°C maximum temperature
23
°C minimum temperature
scattered clouds
8
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
14
kph wind from W

Papua New Guinea weather for Saturday 31st January 2026

Expect isolated thunderstorms in Papua New Guinea with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 56% chance of some rain and a gentle breeze of 16 kph from the west.