Port Moresby weather live forecast

Today's maximum temperature in Port Moresby is expected to be 84°F. Select a day from the live weather forecast for Port Moresby, Papua New Guinea for more weather parameters.

Monday
30th Mar
84

75

7

11
Tuesday
31st Mar
86

77

6

11
Wednesday
1st Apr
86

77

5

11
Thursday
2nd Apr
84

75

6

9
Friday
3rd Apr
86

75

4

11

5-day weather forecast updated at 04:00 on Sunday 29th March 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 30th March 2026

Expect isolated thunderstorms in Port Moresby, Papua New Guinea with a maximum temperature of 84°F, 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 60% chance of some rain and a gentle breeze of 8 mph from the south.

84
°F maximum temperature
75
°F minimum temperature
isolated thunderstorms
7
hours of sunshine
11
UV index (Extreme)
60
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
8
mph wind from S

Port Moresby weather for Tuesday 31st March 2026

Expect isolated thunderstorms in Port Moresby, Papua New Guinea with a maximum temperature of 86°F, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 69% chance of some rain and a gentle breeze of 9 mph from the south.

86
°F maximum temperature
77
°F minimum temperature
isolated thunderstorms
6
hours of sunshine
11
UV index (Extreme)
69
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
9
mph wind from S

Port Moresby weather for Wednesday 1st April 2026

Expect isolated thunderstorms in Port Moresby, Papua New Guinea with a maximum temperature of 86°F, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 5 hours of bright sunshine. There are 10-20 mm of rainfall expected with 80% chance of some rain and a light breeze of 7 mph from the north-east.

86
°F maximum temperature
77
°F minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
80
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
7
mph wind from NE

Port Moresby weather for Thursday 2nd April 2026

Expect isolated thunderstorms in Port Moresby, Papua New Guinea with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 10-20 mm of rainfall expected with 91% chance of some rain and a light breeze of 6 mph from the north.

84
°F maximum temperature
75
°F minimum temperature
isolated thunderstorms
6
hours of sunshine
9
UV index (Very High)
91
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
6
mph wind from N

Port Moresby weather for Friday 3rd April 2026

Expect isolated thunderstorms in Port Moresby, Papua New Guinea with a maximum temperature of 86°F, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 82% chance of some rain and a gentle breeze of 8 mph from the south.