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StormProofhail seasons → Rapid City

Rapid City hail, season by season

Every NWS-recorded hail report of 1″ or larger within 25 miles of Rapid City, grouped by season — 1,366 reports since 1996, the largest 4.50" (2020-08-08). Source: NCEI Storm Events (vintage c20260527); the current season also carries preliminary SPC reports, labeled.

Season≥1″ reportsStorm daysMax hail
2026 (in progress) 1 (preliminary) 0 1.00"
2025 26 9 1.75"
2024 55 13 3.00"
2023 122 21 3.25"
2022 30 13 2.00"
2021 42 11 3.00"
2020 139 16 4.50"
2019 92 19 3.00"
2018 88 19 3.00"
2017 42 9 2.00"
2016 75 20 3.00"
2015 65 15 4.50"
2014 45 12 3.00"
2013 87 20 4.25"
2012 29 13 2.00"
2011 79 20 3.00"
2010 28 13 2.50"
2009 18 9 2.75"
2008 46 16 4.25"
2007 40 11 4.25"
2006 22 10 2.75"
2005 17 10 2.00"
2004 22 10 2.75"
2003 33 11 2.50"
2002 11 5 2.00"
2001 19 8 2.75"
2000 15 7 2.75"
1999 19 13 2.75"
1998 8 6 1.75"
1997 17 8 4.00"
1996 35 10 3.00"

NWS records are point and path observations. The absence of a nearby report does NOT prove that no hail fell at this address — it means no observation was logged nearby. A report of nearby hail documents the event; it does not by itself prove damage to a specific structure.

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