785  
FGAK77 PAJK 182307  
ESFAJK  
AKZ318-319-192315-  
 
HYDROLOGIC OUTLOOK  
NATIONAL WEATHER SERVICE JUNEAU AK  
307 PM AKDT WED JUN 18 2025  
 
 
...WARMING TEMPERATURES TO ADD EXTRA SNOWMELT TO STREAMS  
AND RIVERS...  
 
SOME AREAS IN THE HAINES AND SKAGWAY BOROUGHS WILL BE WARMING INTO  
THE MID TO HIGH 70S BY FRIDAY AND INCREASING INTO THE WEEKEND, UP TO  
THE LOW 80S ALONG THE HAINES HIGHWAY AREA. SNOW LEVELS ARE EXPECTED  
TO RISE TO 8000 FEET OR HIGHER. THIS WILL INCREASE THE AMOUNT OF  
SNOWMELT RUNNING INTO THE STREAMS AND RIVERS. THIS WILL RAISE THE  
WATER LEVELS IN THEM, AND IN SOME CASES COULD BRING THE LEVELS TO  
BANKFULL OR BEYOND. IN PARTICULAR, THE CHILKAT RIVER FORECAST HAS  
BEEN GAINING CONFIDENCE ON REACHING LEVELS TO AROUND MINOR FLOOD  
STAGE. THE TAIYA AND SKAGWAY RIVERS ARE ANTICIPATED TO SEE INCREASES  
AS WELL, BUT AT THE TIME ARE APPROACHING BANKFULL. WE WILL CONTINUE  
TO WATCH THE RIVERS IN HAINES AND SKAGWAY CLOSELY FOR INDICATIONS OF  
IMPACTFUL RISES FROM THIS SNOWMELT.  
 
 
 
 
 
LEIGH.CONTINO  
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