Alotau weather live forecast

Today's maximum temperature in Alotau is expected to be 88°F. Select a day from the live weather forecast for Alotau, Papua New Guinea for more weather parameters.

Sunday
8th Feb
88

81

6

10
Monday
9th Feb
88

79

5

11
Tuesday
10th Feb
88

79

5

11
Wednesday
11th Feb
90

81

6

11
Thursday
12th Feb
88

81

5

10

5-day weather forecast updated at 04:03 on Sunday 8th February 2026 GMT

More about Alotau

Alotau by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Papua New Guinea

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 Sunday 8th February 2026

Expect isolated thunderstorms in Alotau, Papua New Guinea with a maximum temperature of 88°F, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 89% chance of some rain and little or no wind of 4 mph from the west.

88
°F maximum temperature
81
°F minimum temperature
isolated thunderstorms
6
hours of sunshine
10
UV index (Very High)
89
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
4
mph wind from W

Alotau weather for Monday 9th February 2026

Expect isolated thunderstorms in Alotau, Papua New Guinea with a maximum temperature of 88°F, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 79% chance of some rain and a light breeze of 6 mph from the west.

88
°F maximum temperature
79
°F minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
79
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
6
mph wind from W

Alotau weather for Tuesday 10th February 2026

Expect isolated thunderstorms in Alotau, Papua New Guinea with a maximum temperature of 88°F, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 91% chance of some rain and a light breeze of 6 mph from the north-west.

88
°F maximum temperature
79
°F minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
91
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
6
mph wind from NW

Alotau weather for Wednesday 11th February 2026

Expect isolated thunderstorms in Alotau, Papua New Guinea with a maximum temperature of 90°F, high levels of heat & humidity, maximum UV of 11+ (Extreme) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 66% chance of some rain and a light breeze of 6 mph from the west.

90
°F maximum temperature
81
°F minimum temperature
isolated thunderstorms
6
hours of sunshine
11
UV index (Extreme)
66
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
6
mph wind from W

Alotau weather for Thursday 12th February 2026

Expect isolated thunderstorms in Alotau, Papua New Guinea with a maximum temperature of 88°F, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 90% chance of some rain and a light breeze of 5 mph from the north-west.