Buka weather live forecast

Today's maximum temperature in Buka is expected to be 30°C. Select a day from the live weather forecast for Buka, Papua New Guinea for more weather parameters.

Monday
16th Feb
30

27

6

11
Tuesday
17th Feb
30

27

7

10
Wednesday
18th Feb
30

27

6

11
Thursday
19th Feb
30

27

7

11
Friday
20th Feb
29

27

6

11

5-day weather forecast updated at 04:02 on Sunday 15th February 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 Monday 16th February 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 80% chance of some rain and a light breeze of 7 kph from the north-east.

30
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
11
UV index (Extreme)
80
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
7
kph wind from NE

Buka weather for Tuesday 17th February 2026

Expect isolated thunderstorms in Buka, Papua New Guinea with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 7 hours of bright sunshine. There are 5-10 mm of rainfall expected with 58% chance of some rain and a gentle breeze of 13 kph from the north-east.

30
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
10
UV index (Very High)
58
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
13
kph wind from NE

Buka weather for Wednesday 18th February 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 0-2 mm of rainfall expected with 50% chance of some rain and a light breeze of 12 kph from the east.

30
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
11
UV index (Extreme)
50
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
12
kph wind from E

Buka weather for Thursday 19th February 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 7 hours of bright sunshine. There are 10-20 mm of rainfall expected with 70% chance of some rain and a gentle breeze of 14 kph from the east.

30
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
11
UV index (Extreme)
70
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
14
kph wind from E

Buka weather for Friday 20th February 2026

Expect isolated thunderstorms in Buka, 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 10-20 mm of rainfall expected with 66% chance of some rain and a gentle breeze of 15 kph from the east.