Port Moresby weather live forecast

Today's maximum temperature in Port Moresby is expected to be 28°C. Select a day from the live weather forecast for Port Moresby, Papua New Guinea for more weather parameters.

Monday
9th Feb
28

25

6

11
Tuesday
10th Feb
29

25

5

11
Wednesday
11th Feb
30

25

7

11
Thursday
12th Feb
29

25

7

11
Friday
13th Feb
30

24

7

11

5-day weather forecast updated at 04:00 on Sunday 8th February 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 Monday 9th February 2026

Expect isolated thunderstorms in Port Moresby, Papua New Guinea with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 11+ (Extreme) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 50% chance of some rain and a moderate breeze of 21 kph from the north.

28
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
11
UV index (Extreme)
50
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
21
kph wind from N

Port Moresby weather for Tuesday 10th February 2026

Expect isolated thunderstorms in Port Moresby, Papua New Guinea with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 54% chance of some rain and a gentle breeze of 18 kph from the north.

29
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
54
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
18
kph wind from N

Port Moresby weather for Wednesday 11th February 2026

Expect scattered clouds in Port Moresby, Papua New Guinea with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the north.

30
°C maximum temperature
25
°C minimum temperature
scattered clouds
7
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
19
kph wind from N

Port Moresby weather for Thursday 12th February 2026

Expect isolated thunderstorms in Port Moresby, Papua New Guinea with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 7 hours of bright sunshine. There are 5-10 mm of rainfall expected with 76% chance of some rain and a moderate breeze of 20 kph from the west.

29
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
11
UV index (Extreme)
76
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
20
kph wind from W

Port Moresby weather for Friday 13th February 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 11+ (Extreme) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 82% chance of some rain and a gentle breeze of 14 kph from the north.