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

1

3
Saturday
11th Apr
25

24

0

3
Sunday
12th Apr
26

24

0

0
Monday
13th Apr
29

25

5

4
Tuesday
14th Apr
28

26

4

7

5-day weather forecast updated at 04:01 on Friday 10th 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 3 (Moderate) and 1 hour of bright sunshine. There are 50 mm or more of rainfall expected with 100% chance of some rain and a moderate breeze of 25 kph from the south-west.

26
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
3
UV index (Moderate)
100
% chance of some rain
>50
mm or more of rainfall expected
L
low heat & humidity
25
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 3 (Moderate) and no hours of bright sunshine. There are 50 mm or more of rainfall expected with 96% chance of some rain and a moderate breeze of 28 kph from the south-west.

25
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
3
UV index (Moderate)
96
% chance of some rain
>50
mm or more of rainfall expected
0
no heat & humidity
28
kph wind from SW

Alotau weather for Sunday 12th April 2026

Expect isolated thunderstorms in Alotau, Papua New Guinea with a maximum temperature of 26°C, low levels of heat & humidity and no hours of bright sunshine. There are 50 mm or more of rainfall expected with 80% chance of some rain and a moderate breeze of 25 kph from the south-west.

26
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
0
UV index (None)
80
% chance of some rain
>50
mm or more of rainfall expected
L
low heat & humidity
25
kph wind from SW

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 4 (Moderate) and 5 hours of bright sunshine. There are 20-30 mm of rainfall expected with 69% chance of some rain and a light breeze of 10 kph from the south-west.

29
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
4
UV index (Moderate)
69
% chance of some rain
<30
mm of rainfall expected
M
moderate heat & humidity
10
kph wind from SW

Alotau weather for Tuesday 14th April 2026

Expect isolated thunderstorms in Alotau, Papua New Guinea with a maximum temperature of 28°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 65% chance of some rain and little or no wind of 5 kph from the south.