10-Day Weather Forecast for Koshu

Six-hourly outlook through Friday 11 September. Updated every three hours via MET Norway.

Day
Night
03:00
Morning
09:00
Afternoon
15:00
Evening
21:00
Wednesday
2 Sep
Partly cloudy
29°C (84°F)
0.2 mm (0.01 in)
Cloudy
24°C (75°F)
0.2 mm (0.01 in)
Hourly ›
Thursday
3 Sep
Cloudy
23°C (73°F)
0 mm (0 in)
Light rain
26°C (79°F)
0.8 mm (0.03 in)
Rain
26°C (79°F)
1 mm (0.04 in)
Cloudy
22°C (72°F)
0.4 mm (0.02 in)
Hourly ›
Friday
4 Sep
Light rain
22°C (72°F)
0.9 mm (0.04 in)
Heavy rain
23°C (73°F)
6.8 mm (0.3 in)
Heavy rain
22°C (72°F)
8.7 mm (0.3 in)
Heavy rain
21°C (70°F)
6.5 mm (0.3 in)
Hourly ›
Saturday
5 Sep
Heavy rain
20°C (68°F)
5.1 mm (0.2 in)
Light rain
23°C (73°F)
0.6 mm (0.02 in)
Cloudy
25°C (77°F)
0.3 mm (0.01 in)
Cloudy
21°C (70°F)
0 mm (0 in)
Hourly ›
Sunday
6 Sep
Rain
20°C (68°F)
1.1 mm (0.04 in)
Heavy rain
22°C (72°F)
7.7 mm (0.3 in)
Heavy rain
22°C (72°F)
36 mm (1.4 in)
Heavy rain
21°C (70°F)
67 mm (2.6 in)
Hourly ›
Monday
7 Sep
Heavy rain
21°C (70°F)
21 mm (0.8 in)
Heavy rain showers
23°C (73°F)
9.7 mm (0.4 in)
Rain
25°C (77°F)
1.6 mm (0.1 in)
Rain
24°C (75°F)
2.8 mm (0.1 in)
Hourly ›
Tuesday
8 Sep
Heavy rain
23°C (73°F)
5.8 mm (0.2 in)
Rain
25°C (77°F)
1.7 mm (0.1 in)
Partly cloudy
27°C (81°F)
0.5 mm (0.02 in)
Cloudy
24°C (75°F)
0.3 mm (0.01 in)
Hourly ›
Wednesday
9 Sep
Cloudy
24°C (75°F)
0.1 mm (0 in)
Rain showers
27°C (81°F)
4.6 mm (0.2 in)
Rain
26°C (79°F)
3.2 mm (0.1 in)
Heavy rain showers
24°C (75°F)
11 mm (0.4 in)
Hourly ›
Thursday
10 Sep
Rain
23°C (73°F)
4.7 mm (0.2 in)
Heavy rain
22°C (72°F)
9.5 mm (0.4 in)
Heavy rain
22°C (72°F)
7.6 mm (0.3 in)
Heavy rain
20°C (68°F)
6.4 mm (0.3 in)
Hourly ›
Friday
11 Sep
Rain
20°C (68°F)
1.7 mm (0.1 in)
Heavy rain
21°C (70°F)
19 mm (0.7 in)
Rain
21°C (70°F)
4.5 mm (0.2 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Koshu this week?

Today's weather - Wednesday 2 Sep

For the rest of Wednesday the predicted weather in Koshu is partly cloudy with some rain. The temperature will be around 29°C (84°F).

Tomorrow's weather - Thursday 3 Sep

The forecast for Koshu on Thursday is rain during the morning and afternoon. Expect highs of a warm 26°C (79°F) and lows of around 22°C (72°F).

10-Day Weather Forecast

In the coming 10 days, the weather in Koshu will start at 29°C (84°F) on Wednesday, then cooling down. Daytime highs during this period will average around 26°C (79°F), with nighttime lows around 22°C (72°F). These values are a bit warmer than usual for September. Expect much more rainfall than usual (compared to average September levels), the days are characterized by some rainy days. There will be rain on around 7 days (Thu, Fri, Sat, Sun, Mon, Tue, Wed). Expect generally calm wind conditions.

Weather Forecast FAQ for Koshu

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 Sunday with a low of 20°C (68°F).

Will it rain next week in Koshu?

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

How much rainfall is expected next week?

A total of 205 mm (8.1 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 20°C (68°F) to 29°C (84°F).

More about Koshu

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

Koshu weather by month

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

Travel inspiration

Need travel inspiration? Check out our bucket list articles and be inspired.