Heavy Snow in Helena Valley, Montana

Heavy Snow March 10, 2023 – March 11, 2023 · Helena Valley, Montana

What the National Weather Service wrote

Multiple trained spotters reported storm total snow of 6 inches or greater, including a reported 8.9 inches of snowfall 2 miles west of Helena.

The wider storm

A Pacific low pressure system brought accumulating snowfall to much of Southwest, Central, and North Central Montana. The passage of an associated cold front also brought gusty winds to much of the area, especially through the valleys of Southwest Montana, where heavier snow occurred.

Source: NOAA Storm Events Database, event 1083991. Narratives are written by the National Weather Service forecast office that issued the report.

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