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Intense Thunderstorms Sweep Through San Bernardino and Calanca Regions Today, Causing Severe Weather Conditions.

Intense weather alert issued for San Bernardino and Calanca region in Graubünden canton: Brace for thunderstorms with heavy downpours on today's forecast. Detailed hourly weather prediction available for August 19, 2025.

Intense Thunderstorms occurring in San Bernardino and Calanca; particularly violent thunderstorms...
Intense Thunderstorms occurring in San Bernardino and Calanca; particularly violent thunderstorms anticipated today.

Intense Thunderstorms Sweep Through San Bernardino and Calanca Regions Today, Causing Severe Weather Conditions.

The San Bernardino and Calanca regions in the canton of Graubünden are bracing for significant weather today, with heavy rain and thunderstorms expected.

However, as of now, there are no direct hourly weather forecasts specifically for August 19, 2025, in these regions. While general weather information for the surrounding areas of Graubünden, such as Danis, indicates mostly clear and mild conditions with temperatures around 27°C and mostly clear skies [1], it's important to note that these conditions may not be representative of the San Bernardino and Calanca regions.

For the most precise and updated hourly weather forecast on or close to August 19, 2025, it is recommended to consult specialized Swiss weather services, such as bergfex.ch or MeteoSwiss, closer to the date. Long-term hourly forecasts are usually not available far in advance, and weather can change unexpectedly.

If you'd like, I can help you monitor these forecasts closer to the date for updated information.

Stay tuned for more updates on the weather forecast for the San Bernardino and Calanca regions. You can follow this article on Google News, X, or Facebook. A newsletter subscription is also available for those who wish to receive updates directly in their inbox.

[1] Source: Weather data for Danis, Graubünden, mid-August 2025.

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