10-Day Weather Forecast for Kailua-Kona (HI)

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
Monday
31 Aug
Mostly sunny
28°C (82°F)
0 mm (0 in)
Mostly clear
26°C (79°F)
0 mm (0 in)
Hourly ›
Tuesday
1 Sep
Partly cloudy
25°C (77°F)
0 mm (0 in)
Partly cloudy
27°C (81°F)
0 mm (0 in)
Mostly sunny
29°C (84°F)
0 mm (0 in)
Mostly clear
26°C (79°F)
0 mm (0 in)
Hourly ›
Wednesday
2 Sep
Partly cloudy
25°C (77°F)
0 mm (0 in)
Partly cloudy
27°C (81°F)
0 mm (0 in)
Partly cloudy
29°C (84°F)
0.1 mm (0 in)
Mostly clear
27°C (81°F)
0 mm (0 in)
Hourly ›
Thursday
3 Sep
Clear skies
26°C (79°F)
0 mm (0 in)
Mostly sunny
27°C (81°F)
0 mm (0 in)
Partly cloudy
29°C (84°F)
0.1 mm (0 in)
Mostly clear
26°C (79°F)
0 mm (0 in)
Hourly ›
Friday
4 Sep
Clear skies
25°C (77°F)
0 mm (0 in)
Clear skies
28°C (82°F)
0.1 mm (0 in)
Partly cloudy
29°C (84°F)
0.1 mm (0 in)
Mostly clear
27°C (81°F)
0 mm (0 in)
Hourly ›
Saturday
5 Sep
Mostly clear
26°C (79°F)
0 mm (0 in)
Partly cloudy
27°C (81°F)
0.4 mm (0.02 in)
Rain showers
28°C (82°F)
3.5 mm (0.1 in)
Cloudy
26°C (79°F)
0.1 mm (0 in)
Hourly ›
Sunday
6 Sep
Mostly clear
26°C (79°F)
0 mm (0 in)
Cloudy
27°C (81°F)
0 mm (0 in)
Partly cloudy
28°C (82°F)
0.1 mm (0 in)
Mostly clear
26°C (79°F)
0 mm (0 in)
Hourly ›
Monday
7 Sep
Cloudy
26°C (79°F)
0 mm (0 in)
Clear skies
28°C (82°F)
0.3 mm (0.01 in)
Light rain showers
29°C (84°F)
0.5 mm (0.02 in)
Mostly clear
26°C (79°F)
0 mm (0 in)
Hourly ›
Tuesday
8 Sep
Mostly clear
25°C (77°F)
0 mm (0 in)
Clear skies
28°C (82°F)
0 mm (0 in)
Light rain showers
28°C (82°F)
0.8 mm (0.03 in)
Partly cloudy
26°C (79°F)
0 mm (0 in)
Hourly ›
Wednesday
9 Sep
Mostly clear
25°C (77°F)
0 mm (0 in)
Mostly sunny
27°C (81°F)
0 mm (0 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Kailua-Kona this week?

Today's weather - Monday 31 Aug

For the rest of Monday the predicted weather in Kailua-Kona is mostly sunny. The temperature will be around 28°C (82°F).

Tomorrow's weather - Tuesday 1 Sep

On Tuesday, Kailua-Kona will be mostly sunny. The maximum predicted temperature is a warm 29°C (84°F), while the minimum temperature is a warm 25°C (77°F).

10-Day Weather Forecast

During the next 10 days, temperatures will remain fairly stable, with average highs of 29°C (84°F) and lows of 25°C (77°F). These values are a bit warmer than usual for September. The following 10 days will bring plenty of sunshine. Rainfall is expected to be much less than usual (compared to typical September conditions). The forecast shows mostly dry conditions. There will be rain on around 1 day (Sat). Wind conditions will be generally calm.

Weather Forecast FAQ for Kailua-Kona

When will be the warmest day next week?

The warmest day is expected to be Wednesday with a high of 29°C (84°F).

When will be the coldest day?

The coldest day is forecasted for Friday with a low of 25°C (77°F).

Will it rain next week in Kailua-Kona?

Yes, rain is expected on 1 day , specifically on Sat.

How much rainfall is expected next week?

A total of 5 mm (0.2 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 25°C (77°F) to 29°C (84°F).

More about Kailua-Kona

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

Kailua-Kona weather by month

Browse monthly averages for Kailua-Kona: climate by month with temperature, rainfall and sunshine.

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