Smoke Management Weather Forecast
Issued by NWS Salt Lake City, UT
Issued by NWS Salt Lake City, UT
129 FNUS75 KSLC 301047 SMFSLC Smoke Management Forecast National Weather Service Salt Lake City Utah 442 AM MDT Sat Aug 30 2025......Webber .DISCUSSION...Good to excellent clearing is expected across a majority of the area through the next week. That said, high pressure will bring generally light transport winds on Saturday and Sunday which will bring clearing closer to 500 for many northern Utah valleys as this is where the high will be centered. Anticipate excellent clearing area-wide by Tuesday as transport winds increase across the region. 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..... 9200 Transport Winds............. N 8 Clearing Index.............. 710 TOMORROW... Afternoon Mixing Height..... 7600 Transport Winds............. NE 8 Clearing Index.............. 550 MONDAY... Afternoon Mixing Height..... 9100 Transport Winds............. E 8 Clearing Index.............. 690 TUESDAY... Afternoon Mixing Height..... 9600 Transport Winds............. N 8 Clearing Index.............. 780 ----------------------------------------------------------------- ...AIR SHED 2... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 9400 Transport Winds............. N 11 Clearing Index.............. 1000+ TOMORROW... Afternoon Mixing Height..... 9900 Transport Winds............. NE 8 Clearing Index.............. 780 MONDAY... Afternoon Mixing Height..... 12800 Transport Winds............. E 8 Clearing Index.............. 990 TUESDAY... Afternoon Mixing Height..... 13200 Transport Winds............. N 8 Clearing Index.............. 1000+ ----------------------------------------------------------------- ...AIR SHED 3... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 10200 Transport Winds............. NE 12 Clearing Index.............. 1000+ TOMORROW... Afternoon Mixing Height..... 10700 Transport Winds............. E 12 Clearing Index.............. 1000+ MONDAY... Afternoon Mixing Height..... 12900 Transport Winds............. NE 9 Clearing Index.............. 1000+ TUESDAY... Afternoon Mixing Height..... 14000 Transport Winds............. N 8 Clearing Index.............. 1000+ ----------------------------------------------------------------- ...AIR SHED 4... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 9000 Transport Winds............. N 8 Clearing Index.............. 740 TOMORROW... Afternoon Mixing Height..... 8200 Transport Winds............. E 9 Clearing Index.............. 680 MONDAY... Afternoon Mixing Height..... 8700 Transport Winds............. E 8 Clearing Index.............. 670 TUESDAY... Afternoon Mixing Height..... 9700 Transport Winds............. NE 8 Clearing Index.............. 740 ----------------------------------------------------------------- ...AIR SHED 5... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 8800 Transport Winds............. N 10 Clearing Index.............. 840 TOMORROW... Afternoon Mixing Height..... 8500 Transport Winds............. E 9 Clearing Index.............. 750 MONDAY... Afternoon Mixing Height..... 10000 Transport Winds............. SE 8 Clearing Index.............. 820 TUESDAY... Afternoon Mixing Height..... 10200 Transport Winds............. N 9 Clearing Index.............. 840 ----------------------------------------------------------------- ...AIR SHED 6... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 9900 Transport Winds............. N 11 Clearing Index.............. 1000+ TOMORROW... Afternoon Mixing Height..... 9300 Transport Winds............. E 7 Clearing Index.............. 680 MONDAY... Afternoon Mixing Height..... 11300 Transport Winds............. SE 9 Clearing Index.............. 910 TUESDAY... Afternoon Mixing Height..... 11200 Transport Winds............. NW 9 Clearing Index.............. 1000+ ----------------------------------------------------------------- ...AIR SHED 7... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 8800 Transport Winds............. N 13 Clearing Index.............. 1000+ TOMORROW... Afternoon Mixing Height..... 7800 Transport Winds............. E 7 Clearing Index.............. 560 MONDAY... Afternoon Mixing Height..... 10000 Transport Winds............. S 8 Clearing Index.............. 770 TUESDAY... Afternoon Mixing Height..... 10600 Transport Winds............. NW 9 Clearing Index.............. 940 ----------------------------------------------------------------- ...AIR SHED 8... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 9300 Transport Winds............. N 10 Clearing Index.............. 960 TOMORROW... Afternoon Mixing Height..... 9300 Transport Winds............. NE 8 Clearing Index.............. 690 MONDAY... Afternoon Mixing Height..... 11400 Transport Winds............. E 8 Clearing Index.............. 970 TUESDAY... Afternoon Mixing Height..... 10900 Transport Winds............. N 11 Clearing Index.............. 1000+ ----------------------------------------------------------------- ...AIR SHED 9... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 9000 Transport Winds............. N 9 Clearing Index.............. 840 TOMORROW... Afternoon Mixing Height..... 8000 Transport Winds............. NE 8 Clearing Index.............. 600 MONDAY... Afternoon Mixing Height..... 8900 Transport Winds............. N 8 Clearing Index.............. 690 TUESDAY... Afternoon Mixing Height..... 11000 Transport Winds............. N 9 Clearing Index.............. 950 ----------------------------------------------------------------- ...AIR SHED 10... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 9900 Transport Winds............. N 10 Clearing Index.............. 980 TOMORROW... Afternoon Mixing Height..... 10700 Transport Winds............. E 7 Clearing Index.............. 730 MONDAY... Afternoon Mixing Height..... 12500 Transport Winds............. E 8 Clearing Index.............. 980 TUESDAY... Afternoon Mixing Height..... 13100 Transport Winds............. NW 10 Clearing Index.............. 1000+ ----------------------------------------------------------------- ...AIR SHED 11... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 8600 Transport Winds............. N 9 Clearing Index.............. 770 TOMORROW... Afternoon Mixing Height..... 7800 Transport Winds............. NE 8 Clearing Index.............. 680 MONDAY... Afternoon Mixing Height..... 9400 Transport Winds............. N 8 Clearing Index.............. 750 TUESDAY... Afternoon Mixing Height..... 11100 Transport Winds............. N 8 Clearing Index.............. 950 ----------------------------------------------------------------- ...AIR SHED 12... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 9200 Transport Winds............. N 9 Clearing Index.............. 810 TOMORROW... Afternoon Mixing Height..... 9200 Transport Winds............. NE 9 Clearing Index.............. 770 MONDAY... Afternoon Mixing Height..... 10900 Transport Winds............. N 8 Clearing Index.............. 860 TUESDAY... Afternoon Mixing Height..... 11800 Transport Winds............. N 9 Clearing Index.............. 1000+ ----------------------------------------------------------------- ...AIR SHED 13... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 9100 Transport Winds............. N 8 Clearing Index.............. 760 TOMORROW... Afternoon Mixing Height..... 10000 Transport Winds............. E 7 Clearing Index.............. 690 MONDAY... Afternoon Mixing Height..... 12000 Transport Winds............. E 7 Clearing Index.............. 850 TUESDAY... Afternoon Mixing Height..... 12300 Transport Winds............. N 9 Clearing Index.............. 1000+ ----------------------------------------------------------------- ...AIR SHED 14... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 10200 Transport Winds............. NE 8 Clearing Index.............. 790 TOMORROW... Afternoon Mixing Height..... 10000 Transport Winds............. NE 10 Clearing Index.............. 990 MONDAY... Afternoon Mixing Height..... 12200 Transport Winds............. NE 8 Clearing Index.............. 1000+ TUESDAY... Afternoon Mixing Height..... 13100 Transport Winds............. N 8 Clearing Index.............. 1000+ ----------------------------------------------------------------- ...AIR SHED 15... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 9700 Transport Winds............. N 12 Clearing Index.............. 1000+ TOMORROW... Afternoon Mixing Height..... 9600 Transport Winds............. N 8 Clearing Index.............. 740 MONDAY... Afternoon Mixing Height..... 11500 Transport Winds............. NE 8 Clearing Index.............. 990 TUESDAY... Afternoon Mixing Height..... 11900 Transport Winds............. N 10 Clearing Index.............. 1000+ ----------------------------------------------------------------- ...AIR SHED 16... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 8800 Transport Winds............. N 10 Clearing Index.............. 860 TOMORROW... Afternoon Mixing Height..... 8900 Transport Winds............. E 8 Clearing Index.............. 690 MONDAY... Afternoon Mixing Height..... 10900 Transport Winds............. E 8 Clearing Index.............. 870 TUESDAY... Afternoon Mixing Height..... 11400 Transport Winds............. NW 9 Clearing Index.............. 1000+ $$