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Heavy Snow in Southern San Luis Valley, Colorado
Heavy Snow December 3, 2025 – December 4, 2025 · Southern San Luis Valley, Colorado
What the National Weather Service wrote
There was 10.5 inches of snow measured.
The wider storm
Right near the start of the month, a positively-tilted trough swung through the Rockies, bringing strong forcing and banded snow to the mountains and eastern plains.
Source: NOAA Storm Events Database, event 1306777. Narratives are written by the National Weather Service forecast office that issued the report.
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