162 
WWUS53 KFGF 150537
SVSFGF

Severe Weather Statement
National Weather Service Grand Forks ND
1237 AM CDT Tue Jul 15 2025

MNC089-119-NDC035-099-150615-
/O.CON.KFGF.SV.W.0114.000000T0000Z-250715T0615Z/
Marshall MN-Polk MN-Grand Forks ND-Walsh ND-
1237 AM CDT Tue Jul 15 2025

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 115 AM CDT
FOR WESTERN MARSHALL...NORTHWESTERN POLK...NORTH CENTRAL GRAND FORKS
AND SOUTHEASTERN WALSH COUNTIES...

At 1237 AM CDT, a severe thunderstorm was located over Poland, or 16
miles southeast of Grafton, moving east at 40 mph.

HAZARD...Ping pong ball size hail and 60 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...People and animals outdoors will be injured. Expect hail 
         damage to roofs, siding, windows, and vehicles. Expect wind 
         damage to roofs, siding, and trees.

Locations impacted include...
Warren, Minto, Alvarado, Manvel, Oslo, Warsaw, and Ardoch.

This includes Interstate 29 between mile markers 153 and 178.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

This storm is producing large hail. SEEK SHELTER NOW inside a sturdy
structure and stay away from windows.



LAT...LON 4854 9704 4854 9701 4815 9675 4805 9734
      4831 9743 4855 9704
TIME...MOT...LOC 0537Z 249DEG 35KT 4821 9725 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.50 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH



Perroux