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.

Friday
30th Jan
28

26

3

9
Saturday
31st Jan
28

26

5

11
Sunday
1st Feb
29

27

5

11
Monday
2nd Feb
29

27

6

11
Tuesday
3rd Feb
29

26

6

11

5-day weather forecast updated at 04:01 on Thursday 29th January 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 Friday 30th January 2026

Expect isolated thunderstorms in Rennell, Solomon Islands with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 3 hours of bright sunshine. There are 20-30 mm of rainfall expected with 83% chance of some rain and a moderate breeze of 21 kph from the west.

28
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
9
UV index (Very High)
83
% chance of some rain
<30
mm of rainfall expected
L
low heat & humidity
21
kph wind from W

Rennell weather for Saturday 31st January 2026

Expect isolated thunderstorms in Rennell, Solomon Islands with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 11+ (Extreme) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 51% chance of some rain and a light breeze of 12 kph from the west.

28
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
51
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
12
kph wind from W

Rennell weather for Sunday 1st February 2026

Expect isolated thunderstorms in Rennell, Solomon Islands with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 68% chance of some rain and a light breeze of 8 kph from the west.

29
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
68
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
8
kph wind from W

Rennell weather for Monday 2nd February 2026

Expect isolated thunderstorms in Rennell, Solomon Islands with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 6 hours of bright sunshine. There are 10-20 mm of rainfall expected with 65% chance of some rain and a light breeze of 7 kph from the south-west.

29
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
11
UV index (Extreme)
65
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
7
kph wind from SW

Rennell weather for Tuesday 3rd February 2026

Expect isolated thunderstorms in Rennell, Solomon Islands with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 72% chance of some rain and a light breeze of 8 kph from the south-east.