Alotau weather live forecast

Today's maximum temperature in Alotau is expected to be 26°C. Select a day from the live weather forecast for Alotau, Papua New Guinea for more weather parameters.

Friday
10th Apr
26

25

0

2
Saturday
11th Apr
25

24

0

2
Sunday
12th Apr
29

24

2

4
Monday
13th Apr
29

26

2

11
Tuesday
14th Apr
30

26

6

11

5-day weather forecast updated at 04:01 on Thursday 9th April 2026 GMT

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

Alotau weather forecast by day

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

Alotau weather for Friday 10th April 2026

Expect isolated thunderstorms in Alotau, Papua New Guinea with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 2 (Low) and no hours of bright sunshine. There are 50 mm or more of rainfall expected with 95% chance of some rain and a fresh breeze of 34 kph from the south-west.

26
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
2
UV index (Low)
95
% chance of some rain
>50
mm or more of rainfall expected
L
low heat & humidity
34
kph wind from SW

Alotau weather for Saturday 11th April 2026

Expect isolated thunderstorms in Alotau, Papua New Guinea with a maximum temperature of 25°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 50 mm or more of rainfall expected with 98% chance of some rain and a strong breeze of 40 kph from the west.

25
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
2
UV index (Low)
98
% chance of some rain
>50
mm or more of rainfall expected
0
no heat & humidity
40
kph wind from W

Alotau weather for Sunday 12th April 2026

Expect isolated thunderstorms in Alotau, Papua New Guinea with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 20-30 mm of rainfall expected with 67% chance of some rain and a gentle breeze of 17 kph from the west.

29
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
4
UV index (Moderate)
67
% chance of some rain
<30
mm of rainfall expected
M
moderate heat & humidity
17
kph wind from W

Alotau weather for Monday 13th April 2026

Expect isolated thunderstorms in Alotau, Papua New Guinea with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 61% chance of some rain and little or no wind of 5 kph from the south.

29
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
11
UV index (Extreme)
61
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
5
kph wind from S

Alotau weather for Tuesday 14th April 2026

Expect isolated thunderstorms in Alotau, 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 63% chance of some rain and a light breeze of 12 kph from the south.