By knowing how cold, mild, warm, or hot the weather in Karuizawa, you will find it easier to plan your days.
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.
| Date | Temperatures | Wind | |||
|---|---|---|---|---|---|
| Thursday, November 21 | 11 ° / 2 ° |  | Clear | 5 Km/h | |
| Friday, November 22 | 10 ° / 2 ° |  | Patchy rain possible | 9 Km/h | |
| Saturday, November 23 | 4 ° / -2 ° | | Clear | 8 Km/h | |
| Sunday, November 24 | 5 ° / -2 ° | | Clear | 7 Km/h | |
| Monday, November 25 | 7 ° / -2 ° |  | Partly cloudy | 3 Km/h | |
| Tuesday, November 26 | 7 ° / 0 ° |  | Light sleet | 6 Km/h | |
| Wednesday, November 27 | 11 ° / 4 ° | | Patchy rain possible | 5 Km/h | |
| Thursday, November 28 | 6 ° / 0 ° | | Patchy rain possible | 9 Km/h | |
| Friday, November 29 | 8 ° / 0 ° | | Clear | 9 Km/h | |
| Saturday, November 30 | 6 ° / -1 ° | | Patchy rain possible | 8 Km/h | |
| Sunday, December 1 | 8 ° / -1 ° | | Clear | 7 Km/h | |
| Monday, December 2 | 7 ° / 0 ° | | Partly cloudy | 8 Km/h | |
| Tuesday, December 3 | 4 ° / -2 ° | | Patchy rain possible | 8 Km/h | |
| Wednesday, December 4 | 5 ° / -2 ° | | Clear | 6 Km/h | |
| Further Ahead | |||||
