What is the weather like in Kastelruth in Italy, and what is the forecast for the next few days? Check the current weather forecast for Kastelruth on this page. Here, you will find the weather forecast for the next 48 hours as well as the next 14 days, so you’ll know exactly what to expect and what the weather will be like in Kastelruth during your winter holiday.
The weather in Kastelruth
On this page, you will find the current weather forecast for Kastelruth, located in the ski resort of Seiser Alm in Italy. Check the forecast and temperature for both the valley and the mountain. This will help you see what conditions will be like on the slopes and whether you need to add an extra layer for the day’s skiing. Will snow be in the forecast, or will the sun be shining? And what about the wind? How high is the frost line (0-degree limit), and what is the current snow depth in Kastelruth? Read on for all this information!
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48-hour weather forecast for Kastelruth
09 January 2026
Night
Expectation 0 mm
0-degree limit 1246 metres
-5°C
Morning
Expectation 1 cm
0-degree limit 1178 metres
-4°C
Midday
Expectation 0 cm
0-degree limit 1199 metres
-1°C
Evening
Expectation 0 mm
0-degree limit 1189 metres
-3°C
10 January 2026
Night
Expectation 0 mm
0-degree limit 1101 metres
-6°C
Morning
Expectation 0 mm
0-degree limit 1120 metres
-5°C
Midday
Expectation 0 mm
0-degree limit 1211 metres
0°C
Evening
Expectation 0 mm
0-degree limit 1022 metres
-5°C
09 January 2026
Night
Expectation 0 mm
0-degree limit 1327 metres
-8°C
Morning
Expectation 1 cm
0-degree limit 1226 metres
-8°C
Midday
Expectation 0 cm
0-degree limit 1239 metres
-7°C
Evening
Expectation 0 mm
0-degree limit 1083 metres
-11°C
10 January 2026
Night
Expectation 0 mm
0-degree limit 948 metres
-13°C
Morning
Expectation 0 mm
0-degree limit 945 metres
-12°C
Midday
Expectation 0 mm
0-degree limit 991 metres
-11°C
Evening
Expectation 0 mm
0-degree limit 855 metres
-13°C
14-day weather forecast for Kastelruth
Date
Weather and snow
Expectation
Wind
Frost line
Date
Weather and snow
Expectation
Wind
Frost line
1165 metres
Date
Weather and snow
Expectation
Wind
Frost line
976 metres
Date
Weather and snow
Expectation
Wind
Frost line
920 metres
Date
Weather and snow
Expectation
Wind
Frost line
1008 metres
Date
Weather and snow
Expectation
Wind
Frost line
1210 metres
Date
Weather and snow
Expectation
Wind
Frost line
952 metres
Date
Weather and snow
Expectation
Wind
Frost line
876 metres
Date
Weather and snow
Expectation
Wind
Frost line
1090 metres
Date
Weather and snow
Expectation
Wind
Frost line
1235 metres
Date
Weather and snow
Expectation
Wind
Frost line
1355 metres
Date
Weather and snow
Expectation
Wind
Frost line
1221 metres
Date
Weather and snow
Expectation
Wind
Frost line
1167 metres
Date
Weather and snow
Expectation
Wind
Frost line
1104 metres
Date
Weather and snow
Expectation
Wind
Frost line
990 metres
Date
Weather and snow
Expectation
Wind
Frost line
1068 metres
Date
Weather and snow
Expectation
Wind
Frost line
851 metres
Date
Weather and snow
Expectation
Wind
Frost line
782 metres
Date
Weather and snow
Expectation
Wind
Frost line
982 metres
Date
Weather and snow
Expectation
Wind
Frost line
1210 metres
Date
Weather and snow
Expectation
Wind
Frost line
952 metres
Date
Weather and snow
Expectation
Wind
Frost line
876 metres
Date
Weather and snow
Expectation
Wind
Frost line
1090 metres
Date
Weather and snow
Expectation
Wind
Frost line
1235 metres
Date
Weather and snow
Expectation
Wind
Frost line
1355 metres
Date
Weather and snow
Expectation
Wind
Frost line
1221 metres
Date
Weather and snow
Expectation
Wind
Frost line
1167 metres
Date
Weather and snow
Expectation
Wind
Frost line
1104 metres
Date
Weather and snow
Expectation
Wind
Frost line
990 metres
Snow depth in Kastelruth
Snow is what makes a ski holiday special. Ideally, we wake up every day to Kaiser weather: a layer of fresh snow, bright sunshine, and a clear blue sky. However, icy temperatures and heavy snowfalls are also part of the experience. Or those foggy days when you ski from hut to hut, warming up with a cup of coffee, tea, or hot chocolate. When it comes to winter sports, the weather can be unpredictable, and nothing changes more rapidly than mountain weather. In addition to the forecast for the coming days, the current snow depth is a key part of the weather report in Kastelruth. How much snow is there on the mountain and in the valley of the Seiser Alm ski area? Check the table below to see the current snow depth in Kastelruth.
Snow depth on the mountain and in the valley
Mountain: 50 cm
Valley: 20 cm
- Snow depth valley 20
- Cross-country ski trails open (km) 57.4
- Valley descent open Open
- Hiking trails open (km) 0
Pistes Val Gardena
Pistes Seiser Alm
Set up SnowAlert for Kastelruth
Explanation of the weather forecast in Kastelruth
The weather report for Kastelruth is updated daily and is carefully compiled by meteorologists working with Snowplaza. Curious about the forecast for the next two days? Check out the 48-hour weather forecast, which provides information for the morning, afternoon, evening, and night. The symbols indicate whether snow or rain is expected, whether it will be cloudy, or if the sun will be shining. Click on "village" to see the weather conditions in the valley, and on "mountain" for forecasts at higher altitudes. The zero-degree line indicates the frost line, which changes depending on the temperature. Don't confuse it with the snowline—snow can still fall several hundred meters below the zero-degree line. For a longer-term outlook, check the 14-day weather forecast for Kastelruth. Keep in mind that weather conditions can change dramatically over two weeks, so be sure to check back daily if you're planning a winter sports trip soon.