428  
FNUS75 KSLC 221244  
SMFSLC  
 
SMOKE MANAGEMENT FORECAST  
NATIONAL WEATHER SERVICE SALT LAKE CITY UTAH  
544 AM MST MON DEC 22 2025  
 
NOTICE TO ALL USERS: THIS PRODUCT IS AUTOMATICALLY GENERATED DURING  
THE COOL SEASON TO PROVIDE A GENERAL OUTLOOK. IT WILL NOT CONTAIN A  
DISCUSSION SECTION OR ADJUSTMENTS BY OUR METEOROLOGISTS. THE FULL  
SMOKE MANAGEMENT FORECAST WILL RESUME THE AFTERNOON OF MAY 3, 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..... 1800  
TRANSPORT WINDS............. S 14  
CLEARING INDEX.............. 260  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 1100  
TRANSPORT WINDS............. S 15  
CLEARING INDEX.............. 160  
 
WEDNESDAY...  
AFTERNOON MIXING HEIGHT..... 3900  
TRANSPORT WINDS............. S 24  
CLEARING INDEX.............. 990  
 
THURSDAY...  
AFTERNOON MIXING HEIGHT..... 5400  
TRANSPORT WINDS............. S 26  
CLEARING INDEX.............. 1000+  
 
-----------------------------------------------------------------  
...AIR SHED 2...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 3700  
TRANSPORT WINDS............. SW 23  
CLEARING INDEX.............. 860  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 3800  
TRANSPORT WINDS............. S 26  
CLEARING INDEX.............. 960  
 
WEDNESDAY...  
AFTERNOON MIXING HEIGHT..... 5100  
TRANSPORT WINDS............. S 30  
CLEARING INDEX.............. 1000+  
 
THURSDAY...  
AFTERNOON MIXING HEIGHT..... 5500  
TRANSPORT WINDS............. S 34  
CLEARING INDEX.............. 1000+  
 
-----------------------------------------------------------------  
...AIR SHED 3...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 2500  
TRANSPORT WINDS............. S 11  
CLEARING INDEX.............. 270  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 2700  
TRANSPORT WINDS............. S 17  
CLEARING INDEX.............. 460  
 
WEDNESDAY...  
AFTERNOON MIXING HEIGHT..... 3000  
TRANSPORT WINDS............. S 18  
CLEARING INDEX.............. 990  
 
THURSDAY...  
AFTERNOON MIXING HEIGHT..... 4900  
TRANSPORT WINDS............. SW 23  
CLEARING INDEX.............. 1000+  
 
-----------------------------------------------------------------  
...AIR SHED 4...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 1000  
TRANSPORT WINDS............. S 14  
CLEARING INDEX.............. 140  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 1600  
TRANSPORT WINDS............. S 15  
CLEARING INDEX.............. 240  
 
WEDNESDAY...  
AFTERNOON MIXING HEIGHT..... 2900  
TRANSPORT WINDS............. S 21  
CLEARING INDEX.............. 980  
 
THURSDAY...  
AFTERNOON MIXING HEIGHT..... 4200  
TRANSPORT WINDS............. SW 22  
CLEARING INDEX.............. 1000+  
 
-----------------------------------------------------------------  
...AIR SHED 5...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 1300  
TRANSPORT WINDS............. SW 16  
CLEARING INDEX.............. 220  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 1800  
TRANSPORT WINDS............. S 15  
CLEARING INDEX.............. 250  
 
WEDNESDAY...  
AFTERNOON MIXING HEIGHT..... 2700  
TRANSPORT WINDS............. S 17  
CLEARING INDEX.............. 760  
 
THURSDAY...  
AFTERNOON MIXING HEIGHT..... 5100  
TRANSPORT WINDS............. S 23  
CLEARING INDEX.............. 1000+  
 
-----------------------------------------------------------------  
...AIR SHED 6...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 3300  
TRANSPORT WINDS............. SW 21  
CLEARING INDEX.............. 690  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 2100  
TRANSPORT WINDS............. S 16  
CLEARING INDEX.............. 320  
 
WEDNESDAY...  
AFTERNOON MIXING HEIGHT..... 3200  
TRANSPORT WINDS............. S 20  
CLEARING INDEX.............. 970  
 
THURSDAY...  
AFTERNOON MIXING HEIGHT..... 5300  
TRANSPORT WINDS............. SW 20  
CLEARING INDEX.............. 1000+  
 
-----------------------------------------------------------------  
...AIR SHED 7...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 4400  
TRANSPORT WINDS............. SW 28  
CLEARING INDEX.............. 1000+  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 3300  
TRANSPORT WINDS............. S 26  
CLEARING INDEX.............. 830  
 
WEDNESDAY...  
AFTERNOON MIXING HEIGHT..... 3500  
TRANSPORT WINDS............. S 27  
CLEARING INDEX.............. 1000+  
 
THURSDAY...  
AFTERNOON MIXING HEIGHT..... 5900  
TRANSPORT WINDS............. SW 26  
CLEARING INDEX.............. 1000+  
 
-----------------------------------------------------------------  
...AIR SHED 8...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 3100  
TRANSPORT WINDS............. SW 21  
CLEARING INDEX.............. 620  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 1700  
TRANSPORT WINDS............. S 16  
CLEARING INDEX.............. 260  
 
WEDNESDAY...  
AFTERNOON MIXING HEIGHT..... 4000  
TRANSPORT WINDS............. S 22  
CLEARING INDEX.............. 1000+  
 
THURSDAY...  
AFTERNOON MIXING HEIGHT..... 6200  
TRANSPORT WINDS............. SW 26  
CLEARING INDEX.............. 1000+  
 
-----------------------------------------------------------------  
...AIR SHED 9...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 2300  
TRANSPORT WINDS............. SW 15  
CLEARING INDEX.............. 380  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 1400  
TRANSPORT WINDS............. S 7  
CLEARING INDEX.............. 110  
 
WEDNESDAY...  
AFTERNOON MIXING HEIGHT..... 2500  
TRANSPORT WINDS............. S 11  
CLEARING INDEX.............. 410  
 
THURSDAY...  
AFTERNOON MIXING HEIGHT..... 5500  
TRANSPORT WINDS............. SW 16  
CLEARING INDEX.............. 1000+  
 
-----------------------------------------------------------------  
...AIR SHED 10...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 4000  
TRANSPORT WINDS............. SW 23  
CLEARING INDEX.............. 860  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 1900  
TRANSPORT WINDS............. S 16  
CLEARING INDEX.............. 270  
 
WEDNESDAY...  
AFTERNOON MIXING HEIGHT..... 3800  
TRANSPORT WINDS............. S 19  
CLEARING INDEX.............. 1000+  
 
THURSDAY...  
AFTERNOON MIXING HEIGHT..... 6300  
TRANSPORT WINDS............. SW 19  
CLEARING INDEX.............. 1000+  
 
-----------------------------------------------------------------  
...AIR SHED 11...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 2500  
TRANSPORT WINDS............. SW 21  
CLEARING INDEX.............. 520  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 2100  
TRANSPORT WINDS............. S 18  
CLEARING INDEX.............. 360  
 
WEDNESDAY...  
AFTERNOON MIXING HEIGHT..... 3400  
TRANSPORT WINDS............. S 19  
CLEARING INDEX.............. 790  
 
THURSDAY...  
AFTERNOON MIXING HEIGHT..... 5800  
TRANSPORT WINDS............. SW 24  
CLEARING INDEX.............. 1000+  
 
-----------------------------------------------------------------  
...AIR SHED 12...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 1900  
TRANSPORT WINDS............. S 14  
CLEARING INDEX.............. 270  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 1700  
TRANSPORT WINDS............. S 11  
CLEARING INDEX.............. 170  
 
WEDNESDAY...  
AFTERNOON MIXING HEIGHT..... 2700  
TRANSPORT WINDS............. S 15  
CLEARING INDEX.............. 540  
 
THURSDAY...  
AFTERNOON MIXING HEIGHT..... 5700  
TRANSPORT WINDS............. SW 24  
CLEARING INDEX.............. 1000+  
 
-----------------------------------------------------------------  
...AIR SHED 13...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 3400  
TRANSPORT WINDS............. SW 21  
CLEARING INDEX.............. 710  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 3400  
TRANSPORT WINDS............. S 26  
CLEARING INDEX.............. 920  
 
WEDNESDAY...  
AFTERNOON MIXING HEIGHT..... 3400  
TRANSPORT WINDS............. S 23  
CLEARING INDEX.............. 1000+  
 
THURSDAY...  
AFTERNOON MIXING HEIGHT..... 4900  
TRANSPORT WINDS............. SW 26  
CLEARING INDEX.............. 1000+  
 
-----------------------------------------------------------------  
...AIR SHED 14...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 1400  
TRANSPORT WINDS............. SW 9  
CLEARING INDEX.............. 110  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 1600  
TRANSPORT WINDS............. S 8  
CLEARING INDEX.............. 120  
 
WEDNESDAY...  
AFTERNOON MIXING HEIGHT..... 2700  
TRANSPORT WINDS............. S 17  
CLEARING INDEX.............. 690  
 
THURSDAY...  
AFTERNOON MIXING HEIGHT..... 5800  
TRANSPORT WINDS............. SW 29  
CLEARING INDEX.............. 1000+  
 
-----------------------------------------------------------------  
...AIR SHED 15...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 1500  
TRANSPORT WINDS............. SE 10  
CLEARING INDEX.............. 140  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 1500  
TRANSPORT WINDS............. SE 16  
CLEARING INDEX.............. 220  
 
WEDNESDAY...  
AFTERNOON MIXING HEIGHT..... 2700  
TRANSPORT WINDS............. S 20  
CLEARING INDEX.............. 580  
 
THURSDAY...  
AFTERNOON MIXING HEIGHT..... 6300  
TRANSPORT WINDS............. SW 28  
CLEARING INDEX.............. 1000+  
 
-----------------------------------------------------------------  
...AIR SHED 16...  
-----------------------------------------------------------------  
 
TODAY...  
AFTERNOON MIXING HEIGHT..... 2700  
TRANSPORT WINDS............. SW 20  
CLEARING INDEX.............. 560  
 
TOMORROW...  
AFTERNOON MIXING HEIGHT..... 2300  
TRANSPORT WINDS............. S 19  
CLEARING INDEX.............. 430  
 
WEDNESDAY...  
AFTERNOON MIXING HEIGHT..... 2900  
TRANSPORT WINDS............. S 21  
CLEARING INDEX.............. 920  
 
THURSDAY...  
AFTERNOON MIXING HEIGHT..... 5000  
TRANSPORT WINDS............. SW 25  
CLEARING INDEX.............. 1000+  
 
 
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