Niue weather live forecast

Today's maximum temperature in Niue is expected to be 82°F. Select a day from the live weather forecast for Niue (Alofi) for more weather parameters.

Sunday
17th May
82

72

3

7
Monday
18th May
81

70

0

2
Tuesday
19th May
81

70

5

5
Wednesday
20th May
82

72

5

8
Thursday
21st May
81

72

6

8

5-day weather forecast updated at 04:00 on Sunday 17th May 2026 GMT

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The 5-day weather forecast for Niue, represented by Alofi, (Alofi) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Niue weather forecast by day

Below are the detailed weather forecasts for Niue for the next 5 days. The forecasts shown are for Alofi and may not represent the whole of Niue. Browse more destinations in Niue to view more weather forecasts.

Niue weather for Sunday 17th May 2026

Expect mostly cloudy with light rain in Niue with a maximum temperature of 82°F, low levels of heat & humidity, maximum UV of 7 (High) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a moderate breeze of 15 mph from the south-east.

82
°F maximum temperature
72
°F minimum temperature
mostly cloudy with light rain
3
hours of sunshine
7
UV index (High)
25
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
15
mph wind from SE

Niue weather for Monday 18th May 2026

Expect isolated thunderstorms in Niue with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 2 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 91% chance of some rain and a moderate breeze of 12 mph from the east.

81
°F maximum temperature
70
°F minimum temperature
isolated thunderstorms
0
hours of sunshine
2
UV index (Low)
91
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
12
mph wind from E

Niue weather for Tuesday 19th May 2026

Expect isolated thunderstorms in Niue with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 10-20 mm of rainfall expected with 70% chance of some rain and a light breeze of 7 mph from the north-east.

81
°F maximum temperature
70
°F minimum temperature
isolated thunderstorms
5
hours of sunshine
5
UV index (Moderate)
70
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
7
mph wind from NE

Niue weather for Wednesday 20th May 2026

Expect isolated thunderstorms in Niue with a maximum temperature of 82°F, low levels of heat & humidity, maximum UV of 8 (Very High) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 36% chance of some rain and a light breeze of 6 mph from the west.

82
°F maximum temperature
72
°F minimum temperature
isolated thunderstorms
5
hours of sunshine
8
UV index (Very High)
36
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
6
mph wind from W

Niue weather for Thursday 21st May 2026

Expect broken clouds in Niue with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 8 mph from the west.