147  
WWUS85 KTFX 300235  
SPSTFX  
 
SPECIAL WEATHER STATEMENT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
835 PM MDT THU MAY 29 2025  
 
MTZ307-315-316-320-300300-  
SOUTHERN ROCKY MOUNTAIN FRONT MT-  
BIG BELT, BRIDGER AND CASTLE MOUNTAINS MT-  
UPPER BLACKFOOT AND MACDONALD PASS MT-GATES OF THE MOUNTAINS MT-  
835 PM MDT THU MAY 29 2025  
 
...A STRONG THUNDERSTORM WILL IMPACT SOUTHWESTERN LEWIS AND CLARK  
COUNTY THROUGH 900 PM MDT...  
 
AT 835 PM MDT, DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM NEAR  
LINCOLN, OR 28 MILES NORTHEAST OF DRUMMOND, MOVING NORTHEAST AT 40  
MPH.  
 
HAZARD...WIND GUSTS UP TO 40 MPH AND PEA SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...GUSTY WINDS COULD KNOCK DOWN TREE LIMBS AND BLOW AROUND  
UNSECURED OBJECTS. MINOR HAIL DAMAGE TO VEGETATION IS  
POSSIBLE.  
 
LOCATIONS IMPACTED INCLUDE...  
LINCOLN, WOLF CREEK, AND CANYON CREEK.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF OUTDOORS, CONSIDER SEEKING SHELTER INSIDE A BUILDING.  
 
 
 
LAT...LON 4727 11242 4722 11237 4720 11238 4716 11232  
4717 11226 4713 11225 4714 11223 4690 11192  
4673 11253 4684 11254 4684 11280 4702 11280  
TIME...MOT...LOC 0235Z 239DEG 33KT 4688 11263  
 
MAX HAIL SIZE...0.25 IN  
MAX WIND GUST...40 MPH  
 
 
 
GLINSKAS  
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