Explore the Knoxville hail map to track recent severe weather, storm damage, and hail reports across Knox County and surrounding East Tennessee communities. From Farragut to downtown Knoxville, stay informed about local storm activity and potential property damage. This page shows live NOAA/SPC hail reports for Knoxville in the last 30 days.
Scope: reported hail within 75 miles of Knoxville during the rolling 30-day source window · Retrieved Sep 15, 2026, 8:19 PM UTC
Sorted nearest to Knoxville city center · Source: NOAA Storm Prediction Center
Showing 4 of 4 events within 75 miles of Knoxville · Nearest to Knoxville first · Updated every 6 hours
| Date | Location | County | Hail Size | Distance |
|---|---|---|---|---|
| Aug 17, 2026 | 1 W Maryville | Blount | 1.00" (quarter) | 15.5 mi |
| Aug 22, 2026 | 12 SSW Crossville | Cumberland | 1.00" (quarter) | 68.9 mi |
| Aug 22, 2026 | 4 S Pleasant Hill | Cumberland | 1.25" (half dollar) | 70.9 mi |
| Aug 22, 2026 | 4 NNW Pleasant Hill | Cumberland | 1.50" (ping pong ball) | 73.1 mi |
THOR displays the most recent reported hail events from the NOAA Storm Prediction Center. Reports are preliminary and may be corrected or updated by the source.
This page is a 75-mile Knoxville area summary for the rolling 30-day window. Use THOR’s interactive map to research a ZIP code, address, county, or place and review the broader storm context.
Knoxville experiences a peak severe weather season during the spring months, driven by volatile weather patterns moving through the Tennessee Valley. The region has seen significant hail events, including the widespread severe storms of April 2011 and May 2023 that brought large hail and damaging winds to East Tennessee. Local topography, including the nearby Great Smoky Mountains, can influence storm development and intensity across the metro area.
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