791  
FNUS75 KSLC 090918  
SMFSLC  
 
SMOKE MANAGEMENT FORECAST  
NATIONAL WEATHER SERVICE SALT LAKE CITY UTAH  
303 AM MDT THU OCT 9 2025......WORSTER  
   
DISCUSSION  
SOUTHERLY FLOW DEVELOPS TODAY AHEAD OF AN INCOMING  
STORM SYSTEM INCREASING MOISTURE AND TRANSPORT WINDS THIS AFTERNOON  
KEEPING MIXING WITHIN THE GOOD TO EXCELLENT RANGE ACROSS ALL AIR  
SHEDS. ON FRIDAY, TRANSPORT WINDS DECREASE SOMEWHAT, THOUGH MIXING  
WILL GENERALLY REMAIN GOOD ACROSS MOST AIR SHEDS. TRANSPORT WINDS  
INCREASE ONCE AGAIN SATURDAY WITH EXCELLENT MIXING EXPECTED ONCE  
AGAIN ACROSS ALL AIR SHEDS.  
 
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..... 4400  
TRANSPORT WINDS............. S 19  
CLEARING INDEX.............. 860  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 4500  
TRANSPORT WINDS............. S 14  
CLEARING INDEX.............. 640  
 
SATURDAY...  
AFTERNOON MIXING HEIGHT..... 4900  
TRANSPORT WINDS............. W 17  
CLEARING INDEX.............. 1000+  
 
SUNDAY...  
AFTERNOON MIXING HEIGHT..... 5300  
TRANSPORT WINDS............. SW 9  
CLEARING INDEX.............. 490  
 
-----------------------------------------------------------------  
...AIR SHED 2...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 6500  
TRANSPORT WINDS............. S 22  
CLEARING INDEX.............. 1000+  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 5000  
TRANSPORT WINDS............. S 16  
CLEARING INDEX.............. 1000+  
 
SATURDAY...  
AFTERNOON MIXING HEIGHT..... 7600  
TRANSPORT WINDS............. SW 24  
CLEARING INDEX.............. 1000+  
 
SUNDAY...  
AFTERNOON MIXING HEIGHT..... 4600  
TRANSPORT WINDS............. W 9  
CLEARING INDEX.............. 400  
 
-----------------------------------------------------------------  
...AIR SHED 3...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 3900  
TRANSPORT WINDS............. E 14  
CLEARING INDEX.............. 890  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 2900  
TRANSPORT WINDS............. SE 12  
CLEARING INDEX.............. 630  
 
SATURDAY...  
AFTERNOON MIXING HEIGHT..... 4000  
TRANSPORT WINDS............. SW 17  
CLEARING INDEX.............. 1000+  
 
SUNDAY...  
AFTERNOON MIXING HEIGHT..... 5100  
TRANSPORT WINDS............. NW 10  
CLEARING INDEX.............. 520  
 
-----------------------------------------------------------------  
...AIR SHED 4...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 6100  
TRANSPORT WINDS............. S 18  
CLEARING INDEX.............. 1000+  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 4400  
TRANSPORT WINDS............. S 10  
CLEARING INDEX.............. 600  
 
SATURDAY...  
AFTERNOON MIXING HEIGHT..... 4500  
TRANSPORT WINDS............. SW 14  
CLEARING INDEX.............. 1000+  
 
SUNDAY...  
AFTERNOON MIXING HEIGHT..... 5600  
TRANSPORT WINDS............. SW 12  
CLEARING INDEX.............. 660  
 
-----------------------------------------------------------------  
...AIR SHED 5...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 6600  
TRANSPORT WINDS............. S 19  
CLEARING INDEX.............. 1000+  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 4100  
TRANSPORT WINDS............. S 10  
CLEARING INDEX.............. 600  
 
SATURDAY...  
AFTERNOON MIXING HEIGHT..... 5700  
TRANSPORT WINDS............. SW 19  
CLEARING INDEX.............. 1000+  
 
SUNDAY...  
AFTERNOON MIXING HEIGHT..... 5100  
TRANSPORT WINDS............. W 11  
CLEARING INDEX.............. 520  
 
-----------------------------------------------------------------  
...AIR SHED 6...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 6100  
TRANSPORT WINDS............. S 18  
CLEARING INDEX.............. 990  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 3800  
TRANSPORT WINDS............. S 12  
CLEARING INDEX.............. 770  
 
SATURDAY...  
AFTERNOON MIXING HEIGHT..... 6100  
TRANSPORT WINDS............. SW 18  
CLEARING INDEX.............. 1000+  
 
SUNDAY...  
AFTERNOON MIXING HEIGHT..... 5100  
TRANSPORT WINDS............. W 13  
CLEARING INDEX.............. 640  
 
-----------------------------------------------------------------  
...AIR SHED 7...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 5500  
TRANSPORT WINDS............. SW 22  
CLEARING INDEX.............. 1000+  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 3400  
TRANSPORT WINDS............. S 13  
CLEARING INDEX.............. 650  
 
SATURDAY...  
AFTERNOON MIXING HEIGHT..... 5300  
TRANSPORT WINDS............. SW 19  
CLEARING INDEX.............. 1000+  
 
SUNDAY...  
AFTERNOON MIXING HEIGHT..... 5400  
TRANSPORT WINDS............. W 14  
CLEARING INDEX.............. 760  
 
-----------------------------------------------------------------  
...AIR SHED 8...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 6200  
TRANSPORT WINDS............. S 17  
CLEARING INDEX.............. 990  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 4600  
TRANSPORT WINDS............. S 11  
CLEARING INDEX.............. 830  
 
SATURDAY...  
AFTERNOON MIXING HEIGHT..... 7800  
TRANSPORT WINDS............. SW 20  
CLEARING INDEX.............. 1000+  
 
SUNDAY...  
AFTERNOON MIXING HEIGHT..... 5400  
TRANSPORT WINDS............. W 8  
CLEARING INDEX.............. 420  
 
-----------------------------------------------------------------  
...AIR SHED 9...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 4200  
TRANSPORT WINDS............. S 10  
CLEARING INDEX.............. 440  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 2300  
TRANSPORT WINDS............. S 7  
CLEARING INDEX.............. 280  
 
SATURDAY...  
AFTERNOON MIXING HEIGHT..... 3400  
TRANSPORT WINDS............. SW 12  
CLEARING INDEX.............. 700  
 
SUNDAY...  
AFTERNOON MIXING HEIGHT..... 5600  
TRANSPORT WINDS............. W 13  
CLEARING INDEX.............. 730  
 
-----------------------------------------------------------------  
...AIR SHED 10...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 6300  
TRANSPORT WINDS............. S 15  
CLEARING INDEX.............. 930  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 4700  
TRANSPORT WINDS............. S 10  
CLEARING INDEX.............. 840  
 
SATURDAY...  
AFTERNOON MIXING HEIGHT..... 6900  
TRANSPORT WINDS............. SW 16  
CLEARING INDEX.............. 1000+  
 
SUNDAY...  
AFTERNOON MIXING HEIGHT..... 5000  
TRANSPORT WINDS............. W 10  
CLEARING INDEX.............. 480  
 
-----------------------------------------------------------------  
...AIR SHED 11...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 4500  
TRANSPORT WINDS............. S 13  
CLEARING INDEX.............. 610  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 2800  
TRANSPORT WINDS............. S 10  
CLEARING INDEX.............. 510  
 
SATURDAY...  
AFTERNOON MIXING HEIGHT..... 4000  
TRANSPORT WINDS............. S 16  
CLEARING INDEX.............. 1000+  
 
SUNDAY...  
AFTERNOON MIXING HEIGHT..... 5500  
TRANSPORT WINDS............. W 15  
CLEARING INDEX.............. 790  
 
-----------------------------------------------------------------  
...AIR SHED 12...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 4100  
TRANSPORT WINDS............. S 12  
CLEARING INDEX.............. 550  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 2600  
TRANSPORT WINDS............. S 11  
CLEARING INDEX.............. 490  
 
SATURDAY...  
AFTERNOON MIXING HEIGHT..... 4000  
TRANSPORT WINDS............. S 15  
CLEARING INDEX.............. 1000+  
 
SUNDAY...  
AFTERNOON MIXING HEIGHT..... 5000  
TRANSPORT WINDS............. W 13  
CLEARING INDEX.............. 660  
 
-----------------------------------------------------------------  
...AIR SHED 13...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 4500  
TRANSPORT WINDS............. S 17  
CLEARING INDEX.............. 1000+  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 3100  
TRANSPORT WINDS............. S 13  
CLEARING INDEX.............. 760  
 
SATURDAY...  
AFTERNOON MIXING HEIGHT..... 5500  
TRANSPORT WINDS............. SW 18  
CLEARING INDEX.............. 1000+  
 
SUNDAY...  
AFTERNOON MIXING HEIGHT..... 5800  
TRANSPORT WINDS............. W 13  
CLEARING INDEX.............. 750  
 
-----------------------------------------------------------------  
...AIR SHED 14...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 3400  
TRANSPORT WINDS............. E 10  
CLEARING INDEX.............. 590  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 2200  
TRANSPORT WINDS............. SE 8  
CLEARING INDEX.............. 340  
 
SATURDAY...  
AFTERNOON MIXING HEIGHT..... 3600  
TRANSPORT WINDS............. SW 14  
CLEARING INDEX.............. 870  
 
SUNDAY...  
AFTERNOON MIXING HEIGHT..... 5400  
TRANSPORT WINDS............. SW 13  
CLEARING INDEX.............. 720  
 
-----------------------------------------------------------------  
...AIR SHED 15...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 4700  
TRANSPORT WINDS............. SE 14  
CLEARING INDEX.............. 870  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 2200  
TRANSPORT WINDS............. SE 9  
CLEARING INDEX.............. 390  
 
SATURDAY...  
AFTERNOON MIXING HEIGHT..... 3000  
TRANSPORT WINDS............. S 13  
CLEARING INDEX.............. 700  
 
SUNDAY...  
AFTERNOON MIXING HEIGHT..... 5600  
TRANSPORT WINDS............. W 12  
CLEARING INDEX.............. 650  
 
-----------------------------------------------------------------  
...AIR SHED 16...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 4300  
TRANSPORT WINDS............. S 17  
CLEARING INDEX.............. 910  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 2500  
TRANSPORT WINDS............. S 12  
CLEARING INDEX.............. 550  
 
SATURDAY...  
AFTERNOON MIXING HEIGHT..... 4400  
TRANSPORT WINDS............. SW 17  
CLEARING INDEX.............. 1000+  
 
SUNDAY...  
AFTERNOON MIXING HEIGHT..... 5000  
TRANSPORT WINDS............. W 13  
CLEARING INDEX.............. 660  
 
 
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