Our 14 day weather forecast for Karuizawa becomes more accurate the closer to the date of your visit, so always be sure to check in frequently for any weather updates.

Karuizawa 14 day forecast

Date	Temperatures		Wind
Friday, September 18	20 ° / 12 °	Patchy rain possible	7 Km/h
Saturday, September 19	22 ° / 13 °	Overcast	5 Km/h
Sunday, September 20	19 ° / 16 °	Light rain shower	5 Km/h
Monday, September 21	18 ° / 16 °	Light rain shower	9 Km/h
Tuesday, September 22	23 ° / 14 °	Clear	5 Km/h
Wednesday, September 23	21 ° / 13 °	Light rain shower	3 Km/h
Thursday, September 24	22 ° / 14 °	Overcast	4 Km/h
Friday, September 25	21 ° / 13 °	Light rain shower	6 Km/h
Saturday, September 26	22 ° / 12 °	Overcast	3 Km/h
Sunday, September 27	23 ° / 15 °	Light rain shower	4 Km/h
Monday, September 28	17 ° / 8 °	Moderate or heavy rain shower	9 Km/h
Tuesday, September 29	15 ° / 7 °	Patchy rain possible	2 Km/h
Wednesday, September 30	20 ° / 7 °	Partly cloudy	8 Km/h
Thursday, October 1	16 ° / 5 °	Overcast	3 Km/h
Further Ahead

Karuizawa 14 days – weather graph

The weather in Karuizawa for the next 14 days - FAQ

What will the temperature be in Karuizawa during the next 14 days?

The temperature will range between 23° C and 15° C. The hottest day in the next 2 weeks will be on September 22 and the coldest on September 29.

Will it rain at Karuizawa in the next 14 days?

Yes, there will be around 7 days with rain and an overall rainfall of 29.9 mm.

Can I see more details about the weather in Karuizawa on a specific day?

Yes, you can click on any of the days in the gallery above, or check today and tomorrow weather in Karuizawa's pages.

Do you have a weather forecast for Karuizawa for more than 14 days?

You can check the Karuizawa long range weather page, it is not a forecast, but it can give you an idea of how the weather in Karuizawa will be like (based on past weather information).

More about the weather in Karuizawa