Storm dataset · ZIP 57544
Storm activity for ZIP 57544 — Lyman, SD
Severe-weather activity over the last 365 days, aggregated from NOAA Storm Prediction Center reports and enriched with Census and FEMA context. Public domain source data.
Canvass priority
85
Total events
12
Claim-worthy
2
Max hail
1.25"
Max wind
71 mph
Latest event
2026-07-19
Hail / wind / tornado
2 / 10 / 0
Population
—
Median home value
—
Median year built
—
Owner-occupied
—
FEMA hail / wind risk
— / —
Source: NOAA Storm Prediction Center · US Census ACS · FEMA National Risk Index. Public domain. Canvass priority weighs hail/wind severity, recency, and event volume (0–100).