Chelan County, WA
75 psf
Ground snow load for Chelan County
What this means for a shed
A shed rated below 75 psf is not rated for Chelan County. A rating within 25% above it we report as marginal, because manufacturer ratings are self-declared and rarely account for drifting or unbalanced load.
This is informational, not engineering advice. Ground snow load varies with elevation and local amendment, and your local building department is the authority. Confirm with them before you buy.
ZIP codes in Chelan County
These 13 ZIP codes resolve to this county, and to this figure.
98801 98811 98815 98816 98817 98821 98822 98826 98828 98831 98836 98847 98852
Source: WA snow load analysis. Checked 2026-09-01.