Rennell weather live forecast

Today's maximum temperature in Rennell is expected to be 28°C. Select a day from the live weather forecast for Rennell, Solomon Islands for more weather parameters.

Thursday
30th Jul
28

25

6

9
Friday
31st Jul
27

25

3

8
Saturday
1st Aug
26

26

1

6
Sunday
2nd Aug
26

26

1

9
Monday
3rd Aug
26

25

3

6

5-day weather forecast updated at 04:01 on Wednesday 29th July 2026 GMT

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

Rennell weather forecast by day

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

Rennell weather for Thursday 30th July 2026

Expect broken clouds in Rennell, Solomon Islands with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the south-east.

28
°C maximum temperature
25
°C minimum temperature
broken clouds
6
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
24
kph wind from SE

Rennell weather for Friday 31st July 2026

Expect isolated thunderstorms in Rennell, Solomon Islands with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 79% chance of some rain and a fresh breeze of 29 kph from the south-east.

27
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
8
UV index (Very High)
79
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
29
kph wind from SE

Rennell weather for Saturday 1st August 2026

Expect isolated thunderstorms in Rennell, Solomon Islands with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 6 (High) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 83% chance of some rain and a fresh breeze of 30 kph from the south-east.

26
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
6
UV index (High)
83
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
30
kph wind from SE

Rennell weather for Sunday 2nd August 2026

Expect isolated thunderstorms in Rennell, Solomon Islands with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 59% chance of some rain and a fresh breeze of 33 kph from the south-east.

26
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
9
UV index (Very High)
59
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
33
kph wind from SE

Rennell weather for Monday 3rd August 2026

Expect isolated thunderstorms in Rennell, Solomon Islands with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 6 (High) and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 67% chance of some rain and a fresh breeze of 32 kph from the south-east.