Weather forecast for 10 days
Honiara, Solomon Islands

Weather forecast for the weekend

Saturday, 19. Jul

Scattered Thunderstorms
06:36

18:16
+11
Scattered Thunderstorms
31°C / 23°C
  • Wind: 12km/h ESE
  • Humidity: 82%
  • Precip. probability: 63%
  • Precipitation: 8mm
  • UV index: 8
On Saturday, 19th of July, scattered thunderstorms are expected, bringing gusty winds and heavy rain at times.
The likelihood of rainfall is high. However, precipitation will be light. Temperatures are predicted to peak at a blazing 31°C and drop to a minimum of a warm 23°C.
The forecasted high on Saturday is forecasted to be slightly warmer than the typical July maximum of 27.8°C.
Sunrise will be at 06:36 and sunset at 18:16; the daylight will last for 11h and 41min.

Sunday, 20. Jul

Thunderstorms
06:36

18:16
+11
Thunderstorms
31°C / 23°C
  • Wind: 7km/h ENE
  • Humidity: 82%
  • Precip. probability: 67%
  • Precipitation: 6mm
  • UV index: 8
On Sunday, 20th of July, scattered thunderstorms are expected to form.
The chance of rainfall is high. However, precipitation will be light. Temperature span will be from a high of a humid 31°C to a low of a moderately hot 23°C.
The temperature on Sunday is forecasted to be a few degrees higher than the July average of 27.8°C.
Sunrise will be at 06:36 and sunset at 18:16; the daylight will last for 11h and 41min.

Frequently asked questions

What is the weather forecast for Honiara for Saturday?
On Saturday, expect scattered thunderstorms that may be accompanied by brief heavy rain and thunder.
Will it rain on Saturday?
Light precipitation of 8mm is anticipated on Saturday. The likelihood of rainfall is 63%.
What will be the maximum temperature on Saturday?
On Saturday, the highest temperature will be 31°C, while the lowest temperature will be 23°C.
What is the weather forecast for Honiara for Sunday?
On Sunday, in Honiara, thunderstorms are possible with changing conditions.
Will it rain on Sunday?
Light precipitation of 6mm is anticipated on Sunday. The chance of rainfall is 67%.
What will be the maximum temperature on Sunday?
On Sunday, the maximum temperature in Honiara, Solomon Islands, will be 31°C, while the minimum temperature will be 23°C.
What is the weather forecast for Honiara for the next ten days?
In Honiara, predominantly unstable and occasionally dull weather is expected for the next ten days.
Will it rain in the next ten days in Honiara?
Rainfall is expected nearly every day for the next ten days in Honiara. The days with the most rainfall will be Saturday and next Friday, with light precipitation of 8mm.
How hot will it be in the next ten days?
The maximum temperature will vary between 30°C and 32°C, while the minimum temperature will remain unchanged at 23°C.
Combining with the humidity, the maximum feel-like temperature will range between 38°C and 44°C.
What will be the hottest and the coldest days?
With the maximum temperature of 32°C, next Wednesday will be the hottest day. The coldest days will be next Thursday and Friday, with a maximum of 30°C.

Long-term weather forecast

Wed16.Jul
  • min.
  • 23°C
Partly Cloudy
Partly Cloudy
  • Wind: 4km/h SSE
  • Humidity: 98%
  • UV index: 0
  • Precip. probability: 15%
  • Precipitation: 0mm
  • 06:36 18:16 +11
Thu17.Jul
  • 31°C
  • 23°C
PM Thunderstorms
PM Thunderstorms
  • Wind: 10km/h E
  • Humidity: 81%
  • UV index: 8
  • Precip. probability: 61%
  • Precipitation: 3mm
  • 06:36 18:16 +11
Fri18.Jul
  • 31°C
  • 23°C
Thunderstorms
Thunderstorms
  • Wind: 14km/h E
  • Humidity: 81%
  • UV index: 10
  • Precip. probability: 75%
  • Precipitation: 5mm
  • 06:36 18:16 +11
Sat19.Jul
  • 31°C
  • 23°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 12km/h ESE
  • Humidity: 82%
  • UV index: 8
  • Precip. probability: 63%
  • Precipitation: 8mm
  • 06:36 18:16 +11
Sun20.Jul
  • 31°C
  • 23°C
Thunderstorms
Thunderstorms
  • Wind: 7km/h ENE
  • Humidity: 82%
  • UV index: 8
  • Precip. probability: 67%
  • Precipitation: 6mm
  • 06:36 18:16 +11
Mon21.Jul
  • 31°C
  • 23°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 8km/h NW
  • Humidity: 81%
  • UV index: 10
  • Precip. probability: 55%
  • Precipitation: 3mm
  • 06:36 18:17 +11
Tue22.Jul
  • 31°C
  • 23°C
PM Thunderstorms
PM Thunderstorms
  • Wind: 8km/h NNW
  • Humidity: 80%
  • UV index: 8
  • Precip. probability: 58%
  • Precipitation: 2mm
  • 06:35 18:17 +11
Wed23.Jul
  • 32°C
  • 23°C
Thunderstorms
Thunderstorms
  • Wind: 10km/h ESE
  • Humidity: 79%
  • UV index: 11
  • Precip. probability: 64%
  • Precipitation: 3mm
  • 06:35 18:17 +11
Thu24.Jul
  • 30°C
  • 23°C
Thunderstorms
Thunderstorms
  • Wind: 11km/h ESE
  • Humidity: 81%
  • UV index: 9
  • Precip. probability: 60%
  • Precipitation: 5mm
  • 06:35 18:17 +11
Fri25.Jul
  • 30°C
  • 23°C
Thunderstorms
Thunderstorms
  • Wind: 11km/h ESE
  • Humidity: 81%
  • UV index: 9
  • Precip. probability: 60%
  • Precipitation: 8mm
  • 06:35 18:17 +11
Over the next ten days, primarily stormy and occasionally dull weather is anticipated.
Rainfall is expected on Thursday through next Friday. The days with the most rainfall will be Saturday and next Friday, with light precipitation of 8mm.
The temperature shift across days will be subtle in the coming days. Highs will range from 30°C to 32°C, while the minimum will be stable, remaining at 23°C.
Expect the hottest day on next Wednesday, with temperatures peaking at 32°C; next Thursday and Friday, with the highest temperature of 30°C, will be the coldest days in Honiara.
Including the humidity's impact, the maximum feel-like temperature may increase vastly and vary between a very hot 38°C and a blisteringly hot 44°C.
Among all months, July is the coldest in Honiara, showing average highs of 27.8°C and lows of 23.7°C.
Updated: Jul 16, 2025 @ 11:55:12 UTC
Published by: Weather Atlas | About Us
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