Idaho experiences unique severe weather patterns, particularly across the Snake River Plain and mountainous regions where hail can cause significant agricultural and property damage. Monitor recent storm activity affecting areas from Boise to Idaho Falls. This page shows live NOAA/SPC hail reports for Idaho in the last 30 days.
Scope: reported hail across Idaho during the rolling 30-day source window · Retrieved Sep 15, 2026, 8:17 PM UTC
Sorted by hail size · Source: NOAA Storm Prediction Center
Showing 0 of 0 events across Idaho · Updated every 6 hours
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 Idaho statewide 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.
While not in Tornado Alley, Idaho averages about 10 to 15 days with severe hail annually, primarily during the peak season from May through July. Strong thunderstorms often develop over the mountains and move into the valleys, occasionally producing large hail that impacts the state's vital agricultural sectors and urban centers.
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