Rennell weather live forecast

Today's maximum temperature in Rennell is expected to be 26°C. Select a day from the live weather forecast for Rennell, Solomon Islands for more weather parameters.

Sunday
2nd Aug
26

25

0

3
Monday
3rd Aug
26

25

0

3
Tuesday
4th Aug
26

25

0

3
Wednesday
5th Aug
27

25

1

6
Thursday
6th Aug
28

25

2

6

5-day weather forecast updated at 04:01 on Friday 31st 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 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 3 (Moderate) and no hours of bright sunshine. There are 10-20 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
25
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
3
UV index (Moderate)
59
% chance of some rain
<20
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 3 (Moderate) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 62% chance of some rain and a fresh breeze of 32 kph from the south-east.

26
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
3
UV index (Moderate)
62
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
32
kph wind from SE

Rennell weather for Tuesday 4th August 2026

Expect isolated thunderstorms in Rennell, Solomon Islands with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 68% chance of some rain and a moderate breeze of 28 kph from the south-east.

26
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
3
UV index (Moderate)
68
% chance of some rain
<30
mm of rainfall expected
L
low heat & humidity
28
kph wind from SE

Rennell weather for Wednesday 5th August 2026

Expect mostly cloudy with rain in Rennell, Solomon Islands with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 6 (High) and 1 hour of bright sunshine. There are 20-30 mm of rainfall expected with 68% chance of some rain and a moderate breeze of 28 kph from the south-east.

27
°C maximum temperature
25
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
6
UV index (High)
68
% chance of some rain
<30
mm of rainfall expected
L
low heat & humidity
28
kph wind from SE

Rennell weather for Thursday 6th August 2026

Expect mostly cloudy with light rain in Rennell, Solomon Islands with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 6 (High) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 66% chance of some rain and a moderate breeze of 27 kph from the south-east.