Honiara weather live forecast

Today's maximum temperature in Honiara is expected to be 34°C. Select a day from the live weather forecast for Honiara, Solomon Islands for more weather parameters.

Tuesday
17th Feb
34

25

7

11
Wednesday
18th Feb
31

25

8

11
Thursday
19th Feb
33

25

7

11
Friday
20th Feb
32

25

8

11
Saturday
21st Feb
32

25

6

11

5-day weather forecast updated at 04:00 on Tuesday 17th February 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 Tuesday 17th February 2026

Expect isolated thunderstorms in Honiara, Solomon Islands with a maximum temperature of 34°C, high levels of heat & humidity, maximum UV of 11+ (Extreme) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 51% chance of some rain and a light breeze of 7 kph from the south.

34
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
11
UV index (Extreme)
51
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
7
kph wind from S

Honiara weather for Wednesday 18th February 2026

Expect scattered clouds in Honiara, Solomon Islands with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the east.

31
°C maximum temperature
25
°C minimum temperature
scattered clouds
8
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
7
kph wind from E

Honiara weather for Thursday 19th February 2026

Expect isolated thunderstorms in Honiara, Solomon Islands with a maximum temperature of 33°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 72% chance of some rain and a light breeze of 9 kph from the south-east.

33
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
11
UV index (Extreme)
72
% chance of some rain
<5
mm of rainfall expected
H
high heat & humidity
9
kph wind from SE

Honiara weather for Friday 20th February 2026

Expect isolated thunderstorms in Honiara, Solomon Islands with a maximum temperature of 32°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 8 hours of bright sunshine. There are 2-5 mm of rainfall expected with 80% chance of some rain and a light breeze of 7 kph from the south-east.

32
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
11
UV index (Extreme)
80
% chance of some rain
<5
mm of rainfall expected
H
high heat & humidity
7
kph wind from SE

Honiara weather for Saturday 21st February 2026

Expect isolated thunderstorms in Honiara, Solomon Islands with a maximum temperature of 32°C, high levels of heat & humidity, maximum UV of 11+ (Extreme) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 87% chance of some rain and little or no wind of 6 kph from the north-east.