Buka weather live forecast

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

Saturday
4th Apr
29

28

4

9
Sunday
5th Apr
29

27

4

7
Monday
6th Apr
30

28

3

8
Tuesday
7th Apr
30

27

6

11
Wednesday
8th Apr
30

27

6

11

5-day weather forecast updated at 04:01 on Friday 3rd April 2026 GMT

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

Buka weather forecast by day

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

Buka weather for Saturday 4th April 2026

Expect isolated thunderstorms in Buka, Papua New Guinea with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 97% chance of some rain and a moderate breeze of 22 kph from the west.

29
°C maximum temperature
28
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
9
UV index (Very High)
97
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
22
kph wind from W

Buka weather for Sunday 5th April 2026

Expect isolated thunderstorms in Buka, Papua New Guinea with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 89% chance of some rain and a moderate breeze of 24 kph from the west.

29
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
7
UV index (High)
89
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
24
kph wind from W

Buka weather for Monday 6th April 2026

Expect isolated thunderstorms in Buka, Papua New Guinea with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 96% chance of some rain and a gentle breeze of 17 kph from the west.

30
°C maximum temperature
28
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
8
UV index (Very High)
96
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
17
kph wind from W

Buka weather for Tuesday 7th April 2026

Expect isolated thunderstorms in Buka, Papua New Guinea with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 6 hours of bright sunshine. There are 10-20 mm of rainfall expected with 90% chance of some rain and a moderate breeze of 21 kph from the south-west.

30
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
11
UV index (Extreme)
90
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
21
kph wind from SW

Buka weather for Wednesday 8th April 2026

Expect isolated thunderstorms in Buka, Papua New Guinea with a maximum temperature of 30°C, 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 72% chance of some rain and a light breeze of 10 kph from the south-west.