Honiara weather live forecast

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

Friday
30th Jan
28

25

6

7
Saturday
31st Jan
29

24

7

6
Sunday
1st Feb
29

24

8

6
Monday
2nd Feb
30

25

6

3
Tuesday
3rd Feb
29

24

5

11

5-day weather forecast updated at 04:00 on Thursday 29th 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.

Honiara weather forecast by day

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

Honiara weather for Friday 30th January 2026

Expect isolated thunderstorms in Honiara, Solomon Islands with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 86% chance of some rain and a gentle breeze of 16 kph from the west.

28
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
7
UV index (High)
86
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
16
kph wind from W

Honiara weather for Saturday 31st January 2026

Expect isolated thunderstorms in Honiara, Solomon Islands with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 87% chance of some rain and a light breeze of 12 kph from the west.

29
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
6
UV index (High)
87
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
12
kph wind from W

Honiara weather for Sunday 1st February 2026

Expect scattered clouds in Honiara, Solomon Islands with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north-west.

29
°C maximum temperature
24
°C minimum temperature
scattered clouds
8
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
10
kph wind from NW

Honiara weather for Monday 2nd February 2026

Expect isolated thunderstorms in Honiara, Solomon Islands with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 97% chance of some rain and a light breeze of 8 kph from the north-west.

30
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
3
UV index (Moderate)
97
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
8
kph wind from NW

Honiara weather for Tuesday 3rd February 2026

Expect isolated thunderstorms in Honiara, 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 20-30 mm of rainfall expected with 98% chance of some rain and little or no wind of 6 kph from the west.