367  
WGUS45 KMSO 291945  
FLWMSO  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
FLOOD WARNING  
NATIONAL WEATHER SERVICE MISSOULA MT  
145 PM MDT MON JUN 29 2026  
 
MTC029-301645-  
/O.NEW.KMSO.FA.W.0003.260629T1945Z-260630T1645Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
FLATHEAD MT-  
145 PM MDT MON JUN 29 2026  
   
..FLOOD WARNING IN EFFECT UNTIL 1045 AM MDT TUESDAY  
 
* WHAT...SMALL STREAM FLOODING CAUSED BY EXCESSIVE RAINFALL IS  
EXPECTED.  
 
* WHERE...NORTHEASTERN FLATHEAD COUNTY IN NORTHWESTERN MONTANA...  
 
* WHEN...UNTIL 1045 AM MDT TUESDAY.  
 
* IMPACTS...FLOODING OF CREEKS AND SMALL STREAMS IN GLACIER NATIONAL  
PARK IS IMMINENT OR OCCURRING. STREAMS CONTINUE TO RISE DUE TO  
EXCESS RUNOFF FROM ONGOING RAINFALL. EXPECT MANY AREAS OF SLOW  
MOVING OR STANDING WATER.  
 
* ADDITIONAL DETAILS...  
- AT 143 PM MDT, DOPPLER RADAR INDICATED HEAVY RAIN. FLOODING IS  
ALREADY OCCURRING IN THE WARNED AREA.  
- SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...  
LAKE MCDONALD, APGAR, NYACK AND PINNACLE.  
- HTTPS://WWW.WEATHER.GOV/MSO/HYDROLOGY  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
 
 
LAT...LON 4899 11441 4899 11406 4896 11402 4894 11405  
4891 11401 4889 11406 4884 11399 4883 11400  
4885 11379 4872 11370 4869 11374 4861 11375  
4859 11354 4855 11347 4845 11348 4842 11336  
4837 11334 4834 11339 4834 11338 4825 11375  
 
 
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