| Day | Monday | Tuesday | Wednesday | Thursday | Friday |
|---|---|---|---|---|---|
| Nagano | 
A morning flurry; partly sunny, colder 3℃/-10℃ | 
Clouds giving way to some sun 3℃/-7℃ |
Intervals of clouds and sunshine 5℃/-3℃ | 
Low clouds 2℃/-10℃ |
Low clouds 2℃/-10℃ |
| Karuizawa |
Intervals of clouds and sunshine 4℃/-8℃ |
Clouds giving way to some sun 5℃/-7℃ |
Clouds giving way to some sun 7℃/-4℃ | 
Colder with sun and areas of low clouds 3℃/-8℃ | 
Cloudy 2℃/-9℃ |
| Iida |
Clouds giving way to some sun 8℃/-6℃ | 
A little morning rain; mostly cloudy 8℃/-1℃ |
Clouds giving way to sun 9℃/-5℃ | 
Partly sunny 8℃/-10℃ |
Cloudy 7℃/-8℃ |
| Matsumoto | 
An a.m. flurry; variable clouds, colder 4℃/-8℃ |
Clouds giving way to some sun 8℃/-5℃ |
Times of sun and clouds 9℃/-5℃ |
Clouds and sunshine 4℃/-9℃ |
Cloudy 4℃/-9℃ |
Nagano weather forecast
Swipe right/left to view more