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Public Information Statement
National Weather Service Des Moines IA
1117 AM CDT Thu May 23 2024


...NWS Damage Survey for 05/21/2024 Tornado Event Update #1...

.Update...

This is preliminary information on the tornado from east of
Essex to north of Washington, Iowa, through Page, Montgomery,
and Adams Counties.


..Northwest Adams Tornado...

Rating:                 EF3
Estimated Peak Wind:    140-150 mph
Path Length /statute/:  32.01 miles
Path Width /maximum/:   1300 yards
Fatalities:             0
Injuries:               0

Start Date:             05/21/2024
Start Time:             02:43 PM CDT
Start Location:         5 SE Coburg / Page County / IA
Start Lat/Lon:          40.8561 / -95.2005

End Date:               05/21/2024
End Time:               03:19 PM CDT
End Location:           7 SSE Massena / Adams County / IA
End Lat/Lon:            41.1438 / -94.735

&&

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 event and publication in
NWS Storm Data.


$$