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December 15th, 2025 :: 4:54 pm JST   

Local Weather Report for
Shiojiri
Japan

 Current Shiojiri Weather Conditions Updated December 15th at 4:00 pm 
Mostly Clear
Temperature:4°C Dew Point:-3°C
Barometer:101.6 kPa Wind:N 34 Km/h
Humidity:60.2% Visibility:n/a
 
 Shiojiri Weather Forecast Summary  
 
Today
Dec 16th
Wednesday
Dec 17th
Thursday
Dec 18th
Friday
Dec 19th
Saturday
Dec 20th
Sunny Cloudy Mostly Sunny Sunny Cloudy
5°C
6°C
-2°C
5°C
-2°C
9°C
-2°C
6°C
-1°C
 
 Shiojiri Detailed Weather Forecast  
 
Tuesday, December 16th, 2025
Overnight Temperature: -5°C
Clear.
Morning Temperature: 3°C
Sunny.
Afternoon Temperature: -1°C
Sunny.
Evening Temperature: -2°C
Clear.
Wednesday, December 17th, 2025
Overnight Temperature: -2°C
Clear with cloudy periods.
Morning Temperature: 4°C
Cloudy.
Afternoon Temperature: 0°C
Sunny.
Evening Temperature: -1°C
Clear with cloudy periods.
Thursday, December 18th, 2025
Overnight Temperature: -1°C
A mix of cloudy and clear skies.
Morning Temperature: 2°C
Sunny with cloudy periods.
Afternoon Temperature: -1°C
Sunny.
Evening Temperature: -2°C
Clear.
Friday, December 19th, 2025
Overnight Temperature: -2°C
Clear.
Morning Temperature: 6°C
Sunny.
Afternoon Temperature: 1°C
Sunny.
Evening Temperature: 0°C
Clear.
Saturday, December 20th, 2025
Overnight Temperature: -1°C
A mix of cloudy and clear skies.
Morning Temperature: 5°C
Cloudy with a chance of showers.
Afternoon Temperature: 4°C
Sunny.
Evening Temperature: 3°C
A mix of cloudy and clear skies.
Sunday, December 21st, 2025
Overnight Temperature: 3°C
Cloudy.
Morning Temperature: 9°C
Cloudy.
Afternoon Temperature: 7°C
Cloudy.
Evening Temperature: 6°C
Cloudy with a few showers.
Monday, December 22nd, 2025
Overnight Temperature: 5°C
Cloudy with a few showers.
Morning Temperature: 2°C
Cloudy with showers likely. Showers possibly mixed with wet flurries.
Afternoon Temperature: -1°C
Cloudy.
Evening Temperature: -2°C
A mix of cloudy and clear skies.
Tuesday, December 23rd, 2025
Overnight Temperature: -3°C
Clear with cloudy periods.
Morning Temperature: -1°C
Sunny with cloudy periods.
Afternoon Temperature: -3°C
Sunny with cloudy periods.
Evening Temperature: -4°C
Clear with cloudy periods.
Wednesday, December 24th, 2025
Overnight Temperature: -5°C
A mix of cloudy and clear skies.
Morning Temperature: 0°C
Cloudy.
Afternoon Temperature: -3°C
Cloudy.
Evening Temperature: -4°C
Cloudy.





 

  [ Local Weather Report ]
Matsumoto 
4:00 PM  4°C
Mostly Clear
 
Okaya 
 
Tatsuno 
 
Suwa 
 
Chino 
 
Toyoshina 
 
Hotaka 
 
Ina 
 
Maruko 
 
Ueda 

 
This WeatherCity Weather Forecast for Shiojiri, Japan is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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