10-Day Weather Forecast for Guadalcanal

Six-hourly outlook through Thursday 10 September. Updated every three hours via MET Norway.

Day
Night
02:00
Morning
08:00
Afternoon
14:00
Evening
20:00
Tuesday
1 Sep
Clear skies
19°C (66°F)
0 mm (0 in)
Clear skies
33°C (91°F)
0 mm (0 in)
Mostly clear
31°C (88°F)
0 mm (0 in)
Hourly ›
Wednesday
2 Sep
Clear skies
22°C (72°F)
0 mm (0 in)
Clear skies
19°C (66°F)
0 mm (0 in)
Clear skies
35°C (95°F)
0 mm (0 in)
Clear skies
34°C (93°F)
0 mm (0 in)
Hourly ›
Thursday
3 Sep
Clear skies
27°C (81°F)
0 mm (0 in)
Clear skies
22°C (72°F)
0 mm (0 in)
Mostly sunny
38°C (100°F)
0 mm (0 in)
Clear skies
37°C (99°F)
0 mm (0 in)
Hourly ›
Friday
4 Sep
Clear skies
28°C (82°F)
0 mm (0 in)
Cloudy
23°C (73°F)
0 mm (0 in)
Cloudy
36°C (97°F)
0 mm (0 in)
Cloudy
31°C (88°F)
0.1 mm (0 in)
Hourly ›
Saturday
5 Sep
Cloudy
26°C (79°F)
0 mm (0 in)
Clear skies
24°C (75°F)
0 mm (0 in)
Clear skies
36°C (97°F)
0 mm (0 in)
Clear skies
33°C (91°F)
0 mm (0 in)
Hourly ›
Sunday
6 Sep
Clear skies
24°C (75°F)
0 mm (0 in)
Clear skies
22°C (72°F)
0 mm (0 in)
Mostly sunny
34°C (93°F)
0 mm (0 in)
Mostly clear
33°C (91°F)
0 mm (0 in)
Hourly ›
Monday
7 Sep
Clear skies
26°C (79°F)
0 mm (0 in)
Mostly sunny
21°C (70°F)
0 mm (0 in)
Mostly sunny
35°C (95°F)
0 mm (0 in)
Partly cloudy
34°C (93°F)
0 mm (0 in)
Hourly ›
Tuesday
8 Sep
Clear skies
26°C (79°F)
0 mm (0 in)
Partly cloudy
21°C (70°F)
0 mm (0 in)
Mostly sunny
35°C (95°F)
0 mm (0 in)
Mostly clear
33°C (91°F)
0 mm (0 in)
Hourly ›
Wednesday
9 Sep
Clear skies
24°C (75°F)
0 mm (0 in)
Clear skies
21°C (70°F)
0 mm (0 in)
Mostly sunny
33°C (91°F)
0 mm (0 in)
Clear skies
30°C (86°F)
0 mm (0 in)
Hourly ›
Thursday
10 Sep
Clear skies
22°C (72°F)
0 mm (0 in)
Clear skies
18°C (64°F)
0 mm (0 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Guadalcanal this week?

Today's weather - Tuesday 1 Sep

For Tuesday the predicted weather in Guadalcanal is clear skies. The maximum temperature is a very warm 33°C (91°F), while the minimum temperature is a pleasant 19°C (66°F).

Tomorrow's weather - Wednesday 2 Sep

On Wednesday, Guadalcanal will be clear skies. The maximum predicted temperature is a very warm 35°C (95°F), while the minimum temperature is a pleasant 19°C (66°F).

10-Day Weather Forecast

In the coming 10 days, the weather in Guadalcanal will reach 38°C (100°F) on Thursday before declining again. Daytime highs during this period will average around 35°C (95°F), with nighttime lows around 21°C (70°F). Compared to normal September conditions, this is much warmer than usual. There will be plenty of sunshine throughout this time. Rain amounts are forecast to be much less than usual (relative to standard September patterns), with mostly dry conditions. Expect generally calm wind conditions.

Weather Forecast FAQ for Guadalcanal

When will be the warmest day next week?

The warmest day is expected to be Thursday with a high of 38°C (100°F).

When will be the coldest day?

The coldest day is forecasted for Wednesday with a low of 19°C (66°F).

Will it rain next week in Guadalcanal?

No significant rainfall is currently expected during the next 10 days.

How much rainfall is expected next week?

A total of 0 mm (0 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 19°C (66°F) to 38°C (100°F).

More about Guadalcanal

Explore the full Guadalcanal climate overview with monthly averages, or check rainfall data and temperature by month.

Guadalcanal weather by month

Browse monthly averages for Guadalcanal: climate by month with temperature, rainfall and sunshine.

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