490
NOUS43 KFGF 142045
PNSFGF
MNZ001>009-013>017-022>024-027>032-040-NDZ006>008-014>016-024-
026>030-038-039-049-052>054-150845-

Public Information Statement
National Weather Service Grand Forks ND
345 PM CDT Thu Aug 14 2025


...NWS Damage Survey for August 8, 2025 Tornado Event for 3 new
Tracks...

.Overview...

.Hannaford Northwest...

Rating:                 EF1
Estimated Peak Wind:    110 mph
Path Length /statute/:  1.12 miles
Path Width /maximum/:   30 yards
Fatalities:             0
Injuries:               0

Start Date:             08/08/2025
Start Time:             03:04 AM CDT
Start Location:         3 ENE Revere / Griggs County / ND
Start Lat/Lon:          47.3747 / -98.2642

End Date:               08/08/2025
End Time:               03:05 AM CDT
End Location:           4 ENE Revere / Griggs County / ND
End Lat/Lon:            47.3813 / -98.2431

Survey Summary:
This QLCS tornado was likely rain wrapped with the starting
location approximated based on high resolution satellite imagery
with scouring occurring in a wheat field. The tornado moved to the
northeast and encountered the 120 ft by 60 ft pole barn. The barn
was completely destroyed.

.McCanna...

Rating:                 EF1
Estimated Peak Wind:    105 mph
Path Length /statute/:  2.99 miles
Path Width /maximum/:   75 yards
Fatalities:             0
Injuries:               0

Start Date:             08/08/2025
Start Time:             03:48 AM CDT
Start Location:         1 WSW McCanna / Grand Forks County / ND
Start Lat/Lon:          48.0003 / -97.736

End Date:               08/08/2025
End Time:               03:51 AM CDT
End Location:           2 ENE McCanna / Grand Forks County / ND
End Lat/Lon:            48.0175 / -97.6769

Survey Summary:
This tornado likely intermittent and rain wrapped destroyed
2 grain bins and produced shelterbelt tree damage along its
nearly 3 mile long path with peak wind speeds estimated around
105mph.  Will reassess the track when high resolution satellite
data comes in.

.Kempton East...

Rating:                 EF1
Estimated Peak Wind:    100 mph
Path Length /statute/:  2.97 miles
Path Width /maximum/:   70 yards
Fatalities:             0
Injuries:               0

Start Date:             08/08/2025
Start Time:             03:51 AM CDT
Start Location:         4 E Kempton / Grand Forks County / ND
Start Lat/Lon:          47.8149 / -97.5301

End Date:               08/08/2025
End Time:               03:55 AM CDT
End Location:           6 E Kempton / Grand Forks County / ND
End Lat/Lon:            47.818 / -97.4668

Survey Summary:
This rain wrapped QLCS tornado produced some crop damage, tipped
over an irrigation pivot system and primarily shelterbelt damage.
Will reassess the track when high resolution satellite data comes
in.

&&

EF Scale: The Enhanced Fujita Scale classifies tornadoes into the
following categories:

EF0.....65 to 85 mph
EF1.....86 to 110 mph
EF2.....111 to 135 mph
EF3.....136 to 165 mph
EF4.....166 to 200 mph
EF5.....>200 mph

NOTE:
The information in this statement is preliminary and subject to
change pending final review of the events and publication in
NWS Storm Data.


$$