Rabaul weather live forecast

Today's maximum temperature in Rabaul is expected to be 82°F. Select a day from the live weather forecast for Rabaul, Papua New Guinea for more weather parameters.

Saturday
4th Apr
82

79

3

7
Sunday
5th Apr
82

79

2

5
Monday
6th Apr
84

81

6

9
Tuesday
7th Apr
86

81

6

9
Wednesday
8th Apr
84

79

6

11

5-day weather forecast updated at 04:00 on Friday 3rd April 2026 GMT

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

Rabaul weather forecast by day

Below are the detailed weather forecasts for Rabaul for the next 5 days.

Rabaul weather for Saturday 4th April 2026

Expect isolated thunderstorms in Rabaul, Papua New Guinea with a maximum temperature of 82°F, moderate levels of heat & humidity, maximum UV of 7 (High) and 3 hours of bright sunshine. There are 20-30 mm of rainfall expected with 98% chance of some rain and a moderate breeze of 12 mph from the west.

82
°F maximum temperature
79
°F minimum temperature
isolated thunderstorms
3
hours of sunshine
7
UV index (High)
98
% chance of some rain
<30
mm of rainfall expected
M
moderate heat & humidity
12
mph wind from W

Rabaul weather for Sunday 5th April 2026

Expect isolated thunderstorms in Rabaul, Papua New Guinea with a maximum temperature of 82°F, low levels of heat & humidity, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 30-40 mm of rainfall expected with 95% chance of some rain and a moderate breeze of 14 mph from the west.

82
°F maximum temperature
79
°F minimum temperature
isolated thunderstorms
2
hours of sunshine
5
UV index (Moderate)
95
% chance of some rain
<40
mm of rainfall expected
L
low heat & humidity
14
mph wind from W

Rabaul weather for Monday 6th April 2026

Expect isolated thunderstorms in Rabaul, 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 20-30 mm of rainfall expected with 97% chance of some rain and a moderate breeze of 14 mph from the west.

84
°F maximum temperature
81
°F minimum temperature
isolated thunderstorms
6
hours of sunshine
9
UV index (Very High)
97
% chance of some rain
<30
mm of rainfall expected
M
moderate heat & humidity
14
mph wind from W

Rabaul weather for Tuesday 7th April 2026

Expect isolated thunderstorms in Rabaul, Papua New Guinea with a maximum temperature of 86°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 93% chance of some rain and a gentle breeze of 11 mph from the north-west.

86
°F maximum temperature
81
°F minimum temperature
isolated thunderstorms
6
hours of sunshine
9
UV index (Very High)
93
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
11
mph wind from NW

Rabaul weather for Wednesday 8th April 2026

Expect isolated thunderstorms in Rabaul, Papua New Guinea with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 6 hours of bright sunshine. There are 20-30 mm of rainfall expected with 96% chance of some rain and a gentle breeze of 11 mph from the north-west.