717 

NWUS53 KBIS 292140

LSRBIS



Preliminary Local Storm Report

National Weather Service Bismarck ND

440 PM CDT Mon Jun 29 2026



..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...

..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....

            ..REMARKS..



0420 PM     Hail             5 SSW Max               47.75N 101.35W

06/29/2026  M1.25 Inch       McLean             ND   Other Federal    



            US Air Force Observer reported half dollar 

            size hail near Max. Hail fell for around 12 

            minutes. Also reports torrential rainfall. 





&&



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JGA