334  
FNUS75 KSLC 190921  
SMFSLC  
 
SMOKE MANAGEMENT FORECAST  
NATIONAL WEATHER SERVICE SALT LAKE CITY UTAH  
314 AM MDT THU JUN 19 2025......WILSON  
   
DISCUSSION
 
TRANSPORT WINDS PICK UP THURSDAY AND FRIDAY WITH  
STRONG MIXING AND CLEARING INDEX VALUES.  
 
A GRAPHICAL VERSION OF THE CLEARING INDEX IS AVAILABLE AT:  
HTTPS://WWW.WEATHER.GOV/SLC/CLEARINGINDEX  
 
* ALL HEIGHTS ARE ABOVE SEA LEVEL (ASL) UNLESS NOTED OTHERWISE *  
 
-----------------------------------------------------------------  
...AIR SHED 1...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 17000  
TRANSPORT WINDS............. SW 29  
CLEARING INDEX.............. 1000+  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 13700  
TRANSPORT WINDS............. SW 32  
CLEARING INDEX.............. 1000+  
 
SATURDAY...  
AFTERNOON MIXING HEIGHT..... 8200  
TRANSPORT WINDS............. NW 20  
CLEARING INDEX.............. 1000+  
 
SUNDAY...  
AFTERNOON MIXING HEIGHT..... 8300  
TRANSPORT WINDS............. NW 13  
CLEARING INDEX.............. 1000+  
 
-----------------------------------------------------------------  
...AIR SHED 2...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 13900  
TRANSPORT WINDS............. SW 30  
CLEARING INDEX.............. 1000+  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 10400  
TRANSPORT WINDS............. SW 33  
CLEARING INDEX.............. 1000+  
 
SATURDAY...  
AFTERNOON MIXING HEIGHT..... 9600  
TRANSPORT WINDS............. SW 29  
CLEARING INDEX.............. 1000+  
 
SUNDAY...  
AFTERNOON MIXING HEIGHT..... 9900  
TRANSPORT WINDS............. N 15  
CLEARING INDEX.............. 1000+  
 
-----------------------------------------------------------------  
...AIR SHED 3...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 12500  
TRANSPORT WINDS............. SW 25  
CLEARING INDEX.............. 1000+  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 9700  
TRANSPORT WINDS............. SW 30  
CLEARING INDEX.............. 1000+  
 
SATURDAY...  
AFTERNOON MIXING HEIGHT..... 9200  
TRANSPORT WINDS............. SW 33  
CLEARING INDEX.............. 1000+  
 
SUNDAY...  
AFTERNOON MIXING HEIGHT..... 10000  
TRANSPORT WINDS............. SW 19  
CLEARING INDEX.............. 1000+  
 
-----------------------------------------------------------------  
...AIR SHED 4...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 15500  
TRANSPORT WINDS............. SW 28  
CLEARING INDEX.............. 1000+  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 12000  
TRANSPORT WINDS............. SW 34  
CLEARING INDEX.............. 1000+  
 
SATURDAY...  
AFTERNOON MIXING HEIGHT..... 8200  
TRANSPORT WINDS............. W 18  
CLEARING INDEX.............. 1000+  
 
SUNDAY...  
AFTERNOON MIXING HEIGHT..... 9500  
TRANSPORT WINDS............. W 15  
CLEARING INDEX.............. 1000+  
 
-----------------------------------------------------------------  
...AIR SHED 5...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 14700  
TRANSPORT WINDS............. SW 27  
CLEARING INDEX.............. 1000+  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 11500  
TRANSPORT WINDS............. SW 36  
CLEARING INDEX.............. 1000+  
 
SATURDAY...  
AFTERNOON MIXING HEIGHT..... 6700  
TRANSPORT WINDS............. W 21  
CLEARING INDEX.............. 1000+  
 
SUNDAY...  
AFTERNOON MIXING HEIGHT..... 7400  
TRANSPORT WINDS............. W 17  
CLEARING INDEX.............. 1000+  
 
-----------------------------------------------------------------  
...AIR SHED 6...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 14200  
TRANSPORT WINDS............. SW 26  
CLEARING INDEX.............. 1000+  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 11200  
TRANSPORT WINDS............. SW 33  
CLEARING INDEX.............. 1000+  
 
SATURDAY...  
AFTERNOON MIXING HEIGHT..... 8900  
TRANSPORT WINDS............. SW 31  
CLEARING INDEX.............. 1000+  
 
SUNDAY...  
AFTERNOON MIXING HEIGHT..... 8500  
TRANSPORT WINDS............. SW 23  
CLEARING INDEX.............. 1000+  
 
-----------------------------------------------------------------  
...AIR SHED 7...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 13400  
TRANSPORT WINDS............. SW 26  
CLEARING INDEX.............. 1000+  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 10300  
TRANSPORT WINDS............. SW 37  
CLEARING INDEX.............. 1000+  
 
SATURDAY...  
AFTERNOON MIXING HEIGHT..... 9900  
TRANSPORT WINDS............. SW 36  
CLEARING INDEX.............. 1000+  
 
SUNDAY...  
AFTERNOON MIXING HEIGHT..... 9000  
TRANSPORT WINDS............. SW 27  
CLEARING INDEX.............. 1000+  
 
-----------------------------------------------------------------  
...AIR SHED 8...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 16000  
TRANSPORT WINDS............. SW 26  
CLEARING INDEX.............. 1000+  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 12000  
TRANSPORT WINDS............. SW 32  
CLEARING INDEX.............. 1000+  
 
SATURDAY...  
AFTERNOON MIXING HEIGHT..... 9600  
TRANSPORT WINDS............. SW 28  
CLEARING INDEX.............. 1000+  
 
SUNDAY...  
AFTERNOON MIXING HEIGHT..... 8000  
TRANSPORT WINDS............. W 15  
CLEARING INDEX.............. 1000+  
 
-----------------------------------------------------------------  
...AIR SHED 9...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 15800  
TRANSPORT WINDS............. SW 25  
CLEARING INDEX.............. 1000+  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 12900  
TRANSPORT WINDS............. SW 33  
CLEARING INDEX.............. 1000+  
 
SATURDAY...  
AFTERNOON MIXING HEIGHT..... 12600  
TRANSPORT WINDS............. SW 35  
CLEARING INDEX.............. 1000+  
 
SUNDAY...  
AFTERNOON MIXING HEIGHT..... 11900  
TRANSPORT WINDS............. SW 28  
CLEARING INDEX.............. 1000+  
 
-----------------------------------------------------------------  
...AIR SHED 10...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 15900  
TRANSPORT WINDS............. SW 23  
CLEARING INDEX.............. 1000+  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 11400  
TRANSPORT WINDS............. SW 30  
CLEARING INDEX.............. 1000+  
 
SATURDAY...  
AFTERNOON MIXING HEIGHT..... 11000  
TRANSPORT WINDS............. SW 32  
CLEARING INDEX.............. 1000+  
 
SUNDAY...  
AFTERNOON MIXING HEIGHT..... 9000  
TRANSPORT WINDS............. W 21  
CLEARING INDEX.............. 1000+  
 
-----------------------------------------------------------------  
...AIR SHED 11...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 14800  
TRANSPORT WINDS............. SW 25  
CLEARING INDEX.............. 1000+  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 12100  
TRANSPORT WINDS............. SW 37  
CLEARING INDEX.............. 1000+  
 
SATURDAY...  
AFTERNOON MIXING HEIGHT..... 11600  
TRANSPORT WINDS............. SW 39  
CLEARING INDEX.............. 1000+  
 
SUNDAY...  
AFTERNOON MIXING HEIGHT..... 13400  
TRANSPORT WINDS............. SW 32  
CLEARING INDEX.............. 1000+  
 
-----------------------------------------------------------------  
...AIR SHED 12...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 15400  
TRANSPORT WINDS............. SW 23  
CLEARING INDEX.............. 1000+  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 12300  
TRANSPORT WINDS............. SW 33  
CLEARING INDEX.............. 1000+  
 
SATURDAY...  
AFTERNOON MIXING HEIGHT..... 11600  
TRANSPORT WINDS............. SW 34  
CLEARING INDEX.............. 1000+  
 
SUNDAY...  
AFTERNOON MIXING HEIGHT..... 12900  
TRANSPORT WINDS............. SW 29  
CLEARING INDEX.............. 1000+  
 
-----------------------------------------------------------------  
...AIR SHED 13...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 12800  
TRANSPORT WINDS............. S 24  
CLEARING INDEX.............. 1000+  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 9500  
TRANSPORT WINDS............. SW 30  
CLEARING INDEX.............. 1000+  
 
SATURDAY...  
AFTERNOON MIXING HEIGHT..... 9000  
TRANSPORT WINDS............. SW 34  
CLEARING INDEX.............. 1000+  
 
SUNDAY...  
AFTERNOON MIXING HEIGHT..... 10300  
TRANSPORT WINDS............. SW 24  
CLEARING INDEX.............. 1000+  
 
-----------------------------------------------------------------  
...AIR SHED 14...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 14400  
TRANSPORT WINDS............. SW 24  
CLEARING INDEX.............. 1000+  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 11600  
TRANSPORT WINDS............. SW 31  
CLEARING INDEX.............. 1000+  
 
SATURDAY...  
AFTERNOON MIXING HEIGHT..... 10500  
TRANSPORT WINDS............. SW 33  
CLEARING INDEX.............. 1000+  
 
SUNDAY...  
AFTERNOON MIXING HEIGHT..... 11600  
TRANSPORT WINDS............. SW 27  
CLEARING INDEX.............. 1000+  
 
-----------------------------------------------------------------  
...AIR SHED 15...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 15900  
TRANSPORT WINDS............. SW 21  
CLEARING INDEX.............. 1000+  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 13300  
TRANSPORT WINDS............. SW 32  
CLEARING INDEX.............. 1000+  
 
SATURDAY...  
AFTERNOON MIXING HEIGHT..... 11900  
TRANSPORT WINDS............. SW 29  
CLEARING INDEX.............. 1000+  
 
SUNDAY...  
AFTERNOON MIXING HEIGHT..... 12800  
TRANSPORT WINDS............. SW 25  
CLEARING INDEX.............. 1000+  
 
-----------------------------------------------------------------  
...AIR SHED 16...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 13700  
TRANSPORT WINDS............. SW 25  
CLEARING INDEX.............. 1000+  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 10600  
TRANSPORT WINDS............. SW 33  
CLEARING INDEX.............. 1000+  
 
SATURDAY...  
AFTERNOON MIXING HEIGHT..... 9600  
TRANSPORT WINDS............. SW 34  
CLEARING INDEX.............. 1000+  
 
SUNDAY...  
AFTERNOON MIXING HEIGHT..... 10000  
TRANSPORT WINDS............. SW 26  
CLEARING INDEX.............. 1000+  
 

 
 
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