10-Day Weather Forecast for Honolulu (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 clear
25°C (77°F)
0.2 mm (0.01 in)
Hourly ›
Tuesday
1 Sep
Mostly clear
24°C (75°F)
0.2 mm (0.01 in)
Rain showers
26°C (79°F)
1.3 mm (0.1 in)
Rain showers
28°C (82°F)
1.6 mm (0.1 in)
Light rain showers
24°C (75°F)
0.8 mm (0.03 in)
Hourly ›
Wednesday
2 Sep
Light rain showers
23°C (73°F)
0.7 mm (0.03 in)
Rain showers
25°C (77°F)
2.3 mm (0.1 in)
Light rain showers
29°C (84°F)
0.8 mm (0.03 in)
Mostly clear
25°C (77°F)
0.1 mm (0 in)
Hourly ›
Thursday
3 Sep
Light rain showers
24°C (75°F)
0.6 mm (0.02 in)
Light rain showers
25°C (77°F)
0.7 mm (0.03 in)
Partly cloudy
28°C (82°F)
0.3 mm (0.01 in)
Rain
24°C (75°F)
2.9 mm (0.1 in)
Hourly ›
Friday
4 Sep
Rain showers
23°C (73°F)
1.2 mm (0.05 in)
Rain showers
24°C (75°F)
1.1 mm (0.04 in)
Light rain showers
28°C (82°F)
0.5 mm (0.02 in)
Mostly clear
25°C (77°F)
0.3 mm (0.01 in)
Hourly ›
Saturday
5 Sep
Light rain showers
24°C (75°F)
0.7 mm (0.03 in)
Rain showers
24°C (75°F)
1.6 mm (0.1 in)
Rain showers
28°C (82°F)
1.2 mm (0.05 in)
Light rain showers
24°C (75°F)
0.7 mm (0.03 in)
Hourly ›
Sunday
6 Sep
Light rain
23°C (73°F)
0.6 mm (0.02 in)
Rain showers
25°C (77°F)
3.1 mm (0.1 in)
Rain
28°C (82°F)
2.4 mm (0.1 in)
Cloudy
24°C (75°F)
0.4 mm (0.02 in)
Hourly ›
Monday
7 Sep
Cloudy
24°C (75°F)
0.2 mm (0.01 in)
Rain
25°C (77°F)
2.4 mm (0.1 in)
Rain
29°C (84°F)
1.1 mm (0.04 in)
Partly cloudy
25°C (77°F)
0 mm (0 in)
Hourly ›
Tuesday
8 Sep
Partly cloudy
24°C (75°F)
0 mm (0 in)
Light rain
26°C (79°F)
0.9 mm (0.04 in)
Mostly sunny
31°C (88°F)
0.4 mm (0.02 in)
Mostly clear
25°C (77°F)
0 mm (0 in)
Hourly ›
Wednesday
9 Sep
Mostly clear
24°C (75°F)
0.1 mm (0 in)
Mostly sunny
26°C (79°F)
0.1 mm (0 in)
Partly cloudy
29°C (84°F)
0.1 mm (0 in)
Mostly clear
25°C (77°F)
0.2 mm (0.01 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Honolulu this week?

Today's weather - Monday 31 Aug

This evening, the weather in Honolulu will be mostly clear with some rain, with temperatures around 25°C (77°F), dropping to 24°C (75°F) overnight.

Tomorrow's weather - Tuesday 1 Sep

The forecast for Honolulu on Tuesday is rain showers throughout the day. Expect highs of a warm 28°C (82°F) and lows of around 24°C (75°F).

10-Day Weather Forecast

Over the next 10 days, temperatures in Honolulu will be will reach 29°C (84°F) on Wednesday before declining again, with average daytime highs of 28°C (82°F) and nighttime lows of 24°C (75°F) over this period. Compared to typical September conditions, these temperatures are typical. Expect much more rainfall than usual (compared to average September levels), the days are characterized by some rainy days. Precipitation is likely on approximately 7 days (Tue, Wed, Thu, Fri, Sat, Sun, Mon).

Weather Forecast FAQ for Honolulu

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 23°C (73°F).

Will it rain next week in Honolulu?

Yes, rain is expected on 7 days , specifically on Tue, Wed, Thu, Fri, Sat, Sun, Mon.

How much rainfall is expected next week?

A total of 30 mm (1.2 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 23°C (73°F) to 29°C (84°F).

More about Honolulu

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

Honolulu weather by month

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