Solomon Islands weather live forecast

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

Wednesday
21st Jan
28

24

4

11
Thursday
22nd Jan
30

24

6

11
Friday
23rd Jan
32

24

5

11
Saturday
24th Jan
31

24

7

11
Sunday
25th Jan
31

24

2

11

5-day weather forecast updated at 04:00 on Wednesday 21st January 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 Wednesday 21st January 2026

Expect isolated thunderstorms in Solomon Islands with a maximum temperature of 28°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 84% chance of some rain and a light breeze of 8 kph from the north-west.

28
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
11
UV index (Extreme)
84
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
8
kph wind from NW

Solomon Islands weather for Thursday 22nd January 2026

Expect isolated thunderstorms in Solomon Islands with a maximum temperature of 30°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 82% chance of some rain and a light breeze of 8 kph from the north.

30
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
11
UV index (Extreme)
82
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
8
kph wind from N

Solomon Islands weather for Friday 23rd January 2026

Expect isolated thunderstorms in Solomon Islands with a maximum temperature of 32°C, high levels of heat & humidity, maximum UV of 11+ (Extreme) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 75% chance of some rain and a light breeze of 7 kph from the north.

32
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
75
% chance of some rain
<10
mm of rainfall expected
H
high heat & humidity
7
kph wind from N

Solomon Islands weather for Saturday 24th January 2026

Expect isolated thunderstorms in Solomon Islands with a maximum temperature of 31°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 69% chance of some rain and a light breeze of 7 kph from the north-west.

31
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
11
UV index (Extreme)
69
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
7
kph wind from NW

Solomon Islands weather for Sunday 25th January 2026

Expect isolated thunderstorms in Solomon Islands with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 89% chance of some rain and a light breeze of 9 kph from the north-west.