Solomon Islands weather live forecast

Today's maximum temperature in the Solomon Islands is expected to be 30°C. Select a day from the live weather forecast for the Solomon Islands (Honiara) for more weather parameters.

Monday
25th May
30

25

4

UV4
Tuesday
26th May
31

26

6

UV7
Wednesday
27th May
31

25

5

UV4
Thursday
28th May
31

25

5

UV9
Friday
29th May
31

25

4

UV10

5-day weather forecast updated at 04:00 on Sunday 24th May 2026 GMT

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

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Below are temperatures expected today at popular countries, regions and places in the Solomon Islands. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

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Solomon Islands weather forecast by day

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

Solomon Islands weather for Monday 25th May 2026

Expect isolated thunderstorms in Solomon Islands with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 37% chance of some rain and little or no wind of 5 kph from the south.

30
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
UV4
UV index (Moderate)
37
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
5
kph wind from S

Solomon Islands weather for Tuesday 26th May 2026

Expect isolated thunderstorms in Solomon Islands with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 48% chance of some rain and little or no wind of 6 kph from the south.

31
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
UV7
UV index (High)
48
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
6
kph wind from S

Solomon Islands weather for Wednesday 27th May 2026

Expect isolated thunderstorms in Solomon Islands with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 73% chance of some rain and a light breeze of 7 kph from the east.

31
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
UV4
UV index (Moderate)
73
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
7
kph wind from E

Solomon Islands weather for Thursday 28th May 2026

Expect isolated thunderstorms in Solomon Islands with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 94% chance of some rain and a light breeze of 8 kph from the east.

31
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
UV9
UV index (Very High)
94
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
8
kph wind from E

Solomon Islands weather for Friday 29th May 2026

Expect isolated thunderstorms in Solomon Islands with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 88% chance of some rain and little or no wind of 6 kph from the south-east.