Weather today
°C °F
September 19, 2026
Saturday
19°
0 mm
21°
0 mm
18°
0 mm
17°
0 mm

The local weather in Karuizawa today

Saturday, 19 September 2026

The weather today in Karuizawa will be quite hot with temperatures reaching 22°C. During the evening and night time the temperatures will drop to 13°C.

For deep dive information check out our hourly weather forecast for today down the page.

Today's hourly weather in Karuizawa

Previous day
Next day
00:0003:0006:0009:0012:0015:0018:0021:00
Temperature14°C13°C13°C19°C21°C21°C18°C17°C
Weather
Mist
Mist
Partly cloudy
Partly cloudy
Overcast
Partly cloudy
Overcast
Overcast
Chance of rain37%25%17%10%18%11%29%31%
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Humidity96%97%93%75%70%71%89%92%
Wind5Km/h1Km/h3Km/h9Km/h12Km/h11Km/h6Km/h5Km/h
Wind Gust9Km/h1Km/h3Km/h14Km/h26Km/h13Km/h10Km/h8Km/h
Wind Degree104°
123°
150°
89°
89°
90°
85°
95°
Wind DirectionESEESESSEEEEEE
Cloud Cover95%37%29%36%100%61%100%100%
UV Index00047200
Visibility2 Km2 Km10 Km10 Km10 Km10 Km10 Km10 Km

Karuizawa today weather

Morning

The temperature in Karuizawa today in the early morning is 13°C.

If you take into account factors such as wind, humidity and other weather conditions, the temperatures can feel like 14°C.

The chance of rain in Karuizawa in the morning is 17%, and the wind will blow at 3km/h.

Noon

The temperature in Karuizawa today at noon time is 21°C and it will feel like 21°C. The humidity will be around 70% with wind speed of 12km/h.

Evening

The temperature in Karuizawa today's evening will get to 21°C.

The chance of rain in Karuizawa in the evening time is 11%, with wind speed of 11km/h.

Night

The night temperature in Karuizawa today is 17°C with a wind speed of 5km/h.

The weather in Karuizawa today - FAQ

What is the weather today in Karuizawa?
The wather forecast for today in Karuizawa is mostly partly cloudy.
What is today's highest and lowest temperature in Karuizawa?
The temperature today in Karuizawa will range between 13° and 22°.
Will it be raining today in Karuizawa?
The chance of rain today in Karuizawa is 37%.
Will it be windy today in Karuizawa?
The wind will blow between 1 Km/h to 12 Km/h today in Karuizawa.
How many hours of sunlight today in Karuizawa?
There will be 6 hours of sun today in Karuizawa.
What time is the sunrise and sunset today in Karuizawa?
The sun will rise at 05:31 and set at 17:48.

Clothing recommendation for Karuizawa

Saturday, 19 September 2026
T-Shirt
Long Pants

Sunrise and sunset time in Karuizawa today

What time is the sunset and sunrise in Karuizawa today? The sun will rise at 05:31 and will set at 17:48. There will be 6 hours of sunlight in Karuizawa.

Sunrise
05:31
Sunset
17:48
More about the weather in Karuizawa