Mitiaro weather live forecast

Today's maximum temperature in Mitiaro is expected to be 82°F. Select a day from the live weather forecast for Mitiaro, Cook Islands for more weather parameters.

Saturday
14th Mar
82

81

6

11
Sunday
15th Mar
81

81

7

11
Monday
16th Mar
82

81

8

11
Tuesday
17th Mar
81

81

6

10
Wednesday
18th Mar
82

81

6

10

5-day weather forecast updated at 04:01 on Sunday 15th March 2026 GMT

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

Mitiaro weather forecast by day

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

Mitiaro weather for Saturday 14th March 2026

Expect broken clouds in Mitiaro, Cook Islands with a maximum temperature of 82°F, low levels of heat & humidity, maximum UV of 11+ (Extreme) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 5 mph from the south-east.

82
°F maximum temperature
81
°F minimum temperature
broken clouds
6
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
L
low heat & humidity
5
mph wind from SE

Mitiaro weather for Sunday 15th March 2026

Expect broken clouds in Mitiaro, Cook Islands with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 11+ (Extreme) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 mph from the south-east.

81
°F maximum temperature
81
°F minimum temperature
broken clouds
7
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
L
low heat & humidity
3
mph wind from SE

Mitiaro weather for Monday 16th March 2026

Expect isolated thunderstorms in Mitiaro, Cook Islands with a maximum temperature of 82°F, low levels of heat & humidity, maximum UV of 11+ (Extreme) and 8 hours of bright sunshine. There are 5-10 mm of rainfall expected with 66% chance of some rain and a gentle breeze of 9 mph from the east.

82
°F maximum temperature
81
°F minimum temperature
isolated thunderstorms
8
hours of sunshine
11
UV index (Extreme)
66
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
9
mph wind from E

Mitiaro weather for Tuesday 17th March 2026

Expect isolated thunderstorms in Mitiaro, Cook Islands with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 10 (Very High) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 62% chance of some rain and a gentle breeze of 11 mph from the east.

81
°F maximum temperature
81
°F minimum temperature
isolated thunderstorms
6
hours of sunshine
10
UV index (Very High)
62
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
11
mph wind from E

Mitiaro weather for Wednesday 18th March 2026

Expect isolated thunderstorms in Mitiaro, Cook Islands with a maximum temperature of 82°F, low 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 63% chance of some rain and a moderate breeze of 14 mph from the east.