342  
FNUS75 KSLC 180645  
SMFSLC  
 
SMOKE MANAGEMENT FORECAST  
NATIONAL WEATHER SERVICE SALT LAKE CITY UTAH  
1245 AM MDT SUN OCT 18 2026  
 
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..... 2200  
TRANSPORT WINDS............. S 7  
CLEARING INDEX.............. 160  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 3300  
TRANSPORT WINDS............. S 10  
CLEARING INDEX.............. 330  
 
TUESDAY...  
AFTERNOON MIXING HEIGHT..... 4000  
TRANSPORT WINDS............. S 10  
CLEARING INDEX.............. 400  
 
WEDNESDAY...  
AFTERNOON MIXING HEIGHT..... 3000  
TRANSPORT WINDS............. SE 9  
CLEARING INDEX.............. 300  
 
-----------------------------------------------------------------  
...AIR SHED 2...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 4500  
TRANSPORT WINDS............. S 9  
CLEARING INDEX.............. 400  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 6000  
TRANSPORT WINDS............. S 13  
CLEARING INDEX.............. 810  
 
TUESDAY...  
AFTERNOON MIXING HEIGHT..... 5900  
TRANSPORT WINDS............. S 13  
CLEARING INDEX.............. 790  
 
WEDNESDAY...  
AFTERNOON MIXING HEIGHT..... 6000  
TRANSPORT WINDS............. S 16  
CLEARING INDEX.............. 970  
 
-----------------------------------------------------------------  
...AIR SHED 3...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 3700  
TRANSPORT WINDS............. E 9  
CLEARING INDEX.............. 330  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 5300  
TRANSPORT WINDS............. SE 11  
CLEARING INDEX.............. 550  
 
TUESDAY...  
AFTERNOON MIXING HEIGHT..... 5800  
TRANSPORT WINDS............. SE 13  
CLEARING INDEX.............. 770  
 
WEDNESDAY...  
AFTERNOON MIXING HEIGHT..... 5600  
TRANSPORT WINDS............. SE 17  
CLEARING INDEX.............. 1000+  
 
-----------------------------------------------------------------  
...AIR SHED 4...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 3500  
TRANSPORT WINDS............. SW 9  
CLEARING INDEX.............. 330  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 4600  
TRANSPORT WINDS............. S 10  
CLEARING INDEX.............. 480  
 
TUESDAY...  
AFTERNOON MIXING HEIGHT..... 4600  
TRANSPORT WINDS............. S 9  
CLEARING INDEX.............. 390  
 
WEDNESDAY...  
AFTERNOON MIXING HEIGHT..... 5000  
TRANSPORT WINDS............. S 10  
CLEARING INDEX.............. 500  
 
-----------------------------------------------------------------  
...AIR SHED 5...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 4000  
TRANSPORT WINDS............. SW 9  
CLEARING INDEX.............. 360  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 5800  
TRANSPORT WINDS............. S 10  
CLEARING INDEX.............. 570  
 
TUESDAY...  
AFTERNOON MIXING HEIGHT..... 5200  
TRANSPORT WINDS............. S 9  
CLEARING INDEX.............. 470  
 
WEDNESDAY...  
AFTERNOON MIXING HEIGHT..... 5900  
TRANSPORT WINDS............. SE 11  
CLEARING INDEX.............. 690  
 
-----------------------------------------------------------------  
...AIR SHED 6...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 4700  
TRANSPORT WINDS............. SW 9  
CLEARING INDEX.............. 400  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 6200  
TRANSPORT WINDS............. S 11  
CLEARING INDEX.............. 670  
 
TUESDAY...  
AFTERNOON MIXING HEIGHT..... 4900  
TRANSPORT WINDS............. S 12  
CLEARING INDEX.............. 580  
 
WEDNESDAY...  
AFTERNOON MIXING HEIGHT..... 5300  
TRANSPORT WINDS............. S 15  
CLEARING INDEX.............. 790  
 
-----------------------------------------------------------------  
...AIR SHED 7...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 4600  
TRANSPORT WINDS............. SW 8  
CLEARING INDEX.............. 360  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 5100  
TRANSPORT WINDS............. S 11  
CLEARING INDEX.............. 550  
 
TUESDAY...  
AFTERNOON MIXING HEIGHT..... 5100  
TRANSPORT WINDS............. S 12  
CLEARING INDEX.............. 580  
 
WEDNESDAY...  
AFTERNOON MIXING HEIGHT..... 5100  
TRANSPORT WINDS............. S 18  
CLEARING INDEX.............. 870  
 
-----------------------------------------------------------------  
...AIR SHED 8...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 4100  
TRANSPORT WINDS............. S 8  
CLEARING INDEX.............. 310  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 6000  
TRANSPORT WINDS............. S 10  
CLEARING INDEX.............. 620  
 
TUESDAY...  
AFTERNOON MIXING HEIGHT..... 5500  
TRANSPORT WINDS............. S 10  
CLEARING INDEX.............. 540  
 
WEDNESDAY...  
AFTERNOON MIXING HEIGHT..... 5600  
TRANSPORT WINDS............. S 11  
CLEARING INDEX.............. 660  
 
-----------------------------------------------------------------  
...AIR SHED 9...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 2400  
TRANSPORT WINDS............. SW 6  
CLEARING INDEX.............. 150  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 4100  
TRANSPORT WINDS............. S 10  
CLEARING INDEX.............. 410  
 
TUESDAY...  
AFTERNOON MIXING HEIGHT..... 3800  
TRANSPORT WINDS............. S 10  
CLEARING INDEX.............. 370  
 
WEDNESDAY...  
AFTERNOON MIXING HEIGHT..... 3500  
TRANSPORT WINDS............. S 12  
CLEARING INDEX.............. 440  
 
-----------------------------------------------------------------  
...AIR SHED 10...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 4700  
TRANSPORT WINDS............. S 7  
CLEARING INDEX.............. 320  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 6300  
TRANSPORT WINDS............. S 10  
CLEARING INDEX.............. 610  
 
TUESDAY...  
AFTERNOON MIXING HEIGHT..... 5600  
TRANSPORT WINDS............. S 11  
CLEARING INDEX.............. 600  
 
WEDNESDAY...  
AFTERNOON MIXING HEIGHT..... 6300  
TRANSPORT WINDS............. S 14  
CLEARING INDEX.............. 830  
 
-----------------------------------------------------------------  
...AIR SHED 11...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 3600  
TRANSPORT WINDS............. S 7  
CLEARING INDEX.............. 270  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 5100  
TRANSPORT WINDS............. S 11  
CLEARING INDEX.............. 590  
 
TUESDAY...  
AFTERNOON MIXING HEIGHT..... 5100  
TRANSPORT WINDS............. S 12  
CLEARING INDEX.............. 650  
 
WEDNESDAY...  
AFTERNOON MIXING HEIGHT..... 4800  
TRANSPORT WINDS............. S 16  
CLEARING INDEX.............. 750  
 
-----------------------------------------------------------------  
...AIR SHED 12...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 3500  
TRANSPORT WINDS............. S 7  
CLEARING INDEX.............. 220  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 4700  
TRANSPORT WINDS............. S 9  
CLEARING INDEX.............. 450  
 
TUESDAY...  
AFTERNOON MIXING HEIGHT..... 5300  
TRANSPORT WINDS............. S 12  
CLEARING INDEX.............. 620  
 
WEDNESDAY...  
AFTERNOON MIXING HEIGHT..... 4100  
TRANSPORT WINDS............. S 13  
CLEARING INDEX.............. 560  
 
-----------------------------------------------------------------  
...AIR SHED 13...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 4500  
TRANSPORT WINDS............. S 9  
CLEARING INDEX.............. 400  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 5600  
TRANSPORT WINDS............. S 12  
CLEARING INDEX.............. 670  
 
TUESDAY...  
AFTERNOON MIXING HEIGHT..... 5400  
TRANSPORT WINDS............. S 14  
CLEARING INDEX.............. 760  
 
WEDNESDAY...  
AFTERNOON MIXING HEIGHT..... 5300  
TRANSPORT WINDS............. S 18  
CLEARING INDEX.............. 990  
 
-----------------------------------------------------------------  
...AIR SHED 14...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 3600  
TRANSPORT WINDS............. E 7  
CLEARING INDEX.............. 240  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 4900  
TRANSPORT WINDS............. SE 9  
CLEARING INDEX.............. 440  
 
TUESDAY...  
AFTERNOON MIXING HEIGHT..... 5500  
TRANSPORT WINDS............. SE 11  
CLEARING INDEX.............. 610  
 
WEDNESDAY...  
AFTERNOON MIXING HEIGHT..... 4600  
TRANSPORT WINDS............. SE 14  
CLEARING INDEX.............. 620  
 
-----------------------------------------------------------------  
...AIR SHED 15...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 3000  
TRANSPORT WINDS............. E 7  
CLEARING INDEX.............. 200  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 5400  
TRANSPORT WINDS............. S 10  
CLEARING INDEX.............. 500  
 
TUESDAY...  
AFTERNOON MIXING HEIGHT..... 6100  
TRANSPORT WINDS............. S 14  
CLEARING INDEX.............. 800  
 
WEDNESDAY...  
AFTERNOON MIXING HEIGHT..... 3600  
TRANSPORT WINDS............. SE 14  
CLEARING INDEX.............. 510  
 
-----------------------------------------------------------------  
...AIR SHED 16...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 4000  
TRANSPORT WINDS............. S 8  
CLEARING INDEX.............. 330  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 5200  
TRANSPORT WINDS............. S 11  
CLEARING INDEX.............. 590  
 
TUESDAY...  
AFTERNOON MIXING HEIGHT..... 5100  
TRANSPORT WINDS............. S 13  
CLEARING INDEX.............. 640  
 
WEDNESDAY...  
AFTERNOON MIXING HEIGHT..... 4900  
TRANSPORT WINDS............. S 16  
CLEARING INDEX.............. 770  
 

 
 
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