734  
WGUS85 KTFX 152329  
FLSTFX  
 
FLOOD ADVISORY  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
ISSUED BY NATIONAL WEATHER SERVICE GLASGOW MT  
529 PM MDT MON SEP 15 2025  
 
MTC013-160230-  
/O.NEW.KTFX.FA.Y.0043.250915T2329Z-250916T0230Z/  
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
CASCADE MT-  
529 PM MDT MON SEP 15 2025  
   
..FLOOD ADVISORY IN EFFECT UNTIL 830 PM MDT THIS EVENING  
 
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL IS EXPECTED.  
 
* WHERE...A PORTION OF CENTRAL MONTANA, INCLUDING THE FOLLOWING  
COUNTY, CASCADE.  
 
* WHEN...UNTIL 830 PM MDT.  
 
* IMPACTS...MINOR FLOODING IN LOW-LYING AND POOR DRAINAGE AREAS.  
WATER OVER ROADWAYS. SOME LOW-WATER CROSSINGS MAY BECOME  
IMPASSABLE. PONDING OF WATER IN URBAN OR OTHER AREAS IS OCCURRING  
OR IS IMMINENT.  
 
* ADDITIONAL DETAILS...  
- AT 529 PM MDT, DOPPLER RADAR INDICATED HEAVY RAIN DUE TO  
THUNDERSTORMS. MINOR FLOODING IS ONGOING OR EXPECTED TO BEGIN  
SHORTLY IN THE ADVISORY AREA.  
- SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...  
GREAT FALLS.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
BE AWARE OF YOUR SURROUNDINGS AND DO NOT DRIVE ON FLOODED ROADS.  
 
 
 
LAT...LON 4750 11134 4751 11130 4749 11128 4748 11135  
 
 
 
JAMBA  
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