Smoke Management Weather Forecast
Issued by NWS Salt Lake City, UT
Issued by NWS Salt Lake City, UT
137 FNUS75 KSLC 311103 SMFSLC Smoke Management Forecast National Weather Service Salt Lake City Utah 450 AM MDT Sun Aug 31 2025......Webber .DISCUSSION...Today marks a relative low point in clearing over Utah as high pressure remains centered over the region, bringing lower mixing heights and light winds. After Monday, high pressure gradually weakens through the middle of the week, aiding in deeper mixing heights and increased clearing. By the middle of the week, excellent clearing is expected areawide. 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..... 7900 Transport Winds............. NE 8 Clearing Index.............. 580 TOMORROW... Afternoon Mixing Height..... 9000 Transport Winds............. E 8 Clearing Index.............. 680 TUESDAY... Afternoon Mixing Height..... 10400 Transport Winds............. NE 8 Clearing Index.............. 780 WEDNESDAY... Afternoon Mixing Height..... 10500 Transport Winds............. N 9 Clearing Index.............. 910 ----------------------------------------------------------------- ...AIR SHED 2... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 10900 Transport Winds............. NE 8 Clearing Index.............. 900 TOMORROW... Afternoon Mixing Height..... 12100 Transport Winds............. SE 7 Clearing Index.............. 900 TUESDAY... Afternoon Mixing Height..... 13400 Transport Winds............. W 8 Clearing Index.............. 1000+ WEDNESDAY... Afternoon Mixing Height..... 12400 Transport Winds............. W 11 Clearing Index.............. 1000+ ----------------------------------------------------------------- ...AIR SHED 3... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 11100 Transport Winds............. E 13 Clearing Index.............. 1000+ TOMORROW... Afternoon Mixing Height..... 12200 Transport Winds............. E 11 Clearing Index.............. 1000+ TUESDAY... Afternoon Mixing Height..... 13300 Transport Winds............. W 12 Clearing Index.............. 1000+ WEDNESDAY... Afternoon Mixing Height..... 11800 Transport Winds............. N 12 Clearing Index.............. 1000+ ----------------------------------------------------------------- ...AIR SHED 4... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 8700 Transport Winds............. E 9 Clearing Index.............. 790 TOMORROW... Afternoon Mixing Height..... 9100 Transport Winds............. E 8 Clearing Index.............. 710 TUESDAY... Afternoon Mixing Height..... 10400 Transport Winds............. NW 8 Clearing Index.............. 790 WEDNESDAY... Afternoon Mixing Height..... 10400 Transport Winds............. N 9 Clearing Index.............. 850 ----------------------------------------------------------------- ...AIR SHED 5... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 8900 Transport Winds............. E 10 Clearing Index.............. 840 TOMORROW... Afternoon Mixing Height..... 9800 Transport Winds............. E 8 Clearing Index.............. 780 TUESDAY... Afternoon Mixing Height..... 10700 Transport Winds............. NW 8 Clearing Index.............. 920 WEDNESDAY... Afternoon Mixing Height..... 10500 Transport Winds............. NW 10 Clearing Index.............. 960 ----------------------------------------------------------------- ...AIR SHED 6... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 9800 Transport Winds............. E 8 Clearing Index.............. 710 TOMORROW... Afternoon Mixing Height..... 10800 Transport Winds............. SE 8 Clearing Index.............. 820 TUESDAY... Afternoon Mixing Height..... 12100 Transport Winds............. NW 10 Clearing Index.............. 1000+ WEDNESDAY... Afternoon Mixing Height..... 11400 Transport Winds............. NW 12 Clearing Index.............. 1000+ ----------------------------------------------------------------- ...AIR SHED 7... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 9000 Transport Winds............. E 7 Clearing Index.............. 620 TOMORROW... Afternoon Mixing Height..... 9300 Transport Winds............. S 9 Clearing Index.............. 740 TUESDAY... Afternoon Mixing Height..... 11200 Transport Winds............. NW 12 Clearing Index.............. 1000+ WEDNESDAY... Afternoon Mixing Height..... 10300 Transport Winds............. NW 13 Clearing Index.............. 1000+ ----------------------------------------------------------------- ...AIR SHED 8... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 10300 Transport Winds............. NE 8 Clearing Index.............. 770 TOMORROW... Afternoon Mixing Height..... 11200 Transport Winds............. E 8 Clearing Index.............. 880 TUESDAY... Afternoon Mixing Height..... 11900 Transport Winds............. NW 8 Clearing Index.............. 980 WEDNESDAY... Afternoon Mixing Height..... 10700 Transport Winds............. NW 11 Clearing Index.............. 1000+ ----------------------------------------------------------------- ...AIR SHED 9... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 9000 Transport Winds............. SE 6 Clearing Index.............. 530 TOMORROW... Afternoon Mixing Height..... 8600 Transport Winds............. SE 6 Clearing Index.............. 550 TUESDAY... Afternoon Mixing Height..... 11300 Transport Winds............. NW 10 Clearing Index.............. 1000+ WEDNESDAY... Afternoon Mixing Height..... 11700 Transport Winds............. NW 11 Clearing Index.............. 1000+ ----------------------------------------------------------------- ...AIR SHED 10... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 11100 Transport Winds............. E 7 Clearing Index.............. 780 TOMORROW... Afternoon Mixing Height..... 12000 Transport Winds............. E 8 Clearing Index.............. 880 TUESDAY... Afternoon Mixing Height..... 13500 Transport Winds............. NW 9 Clearing Index.............. 1000+ WEDNESDAY... Afternoon Mixing Height..... 12300 Transport Winds............. W 11 Clearing Index.............. 1000+ ----------------------------------------------------------------- ...AIR SHED 11... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 9200 Transport Winds............. N 7 Clearing Index.............. 680 TOMORROW... Afternoon Mixing Height..... 8500 Transport Winds............. N 7 Clearing Index.............. 610 TUESDAY... Afternoon Mixing Height..... 12200 Transport Winds............. NW 10 Clearing Index.............. 1000+ WEDNESDAY... Afternoon Mixing Height..... 10900 Transport Winds............. NW 10 Clearing Index.............. 1000+ ----------------------------------------------------------------- ...AIR SHED 12... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 10000 Transport Winds............. NE 8 Clearing Index.............. 730 TOMORROW... Afternoon Mixing Height..... 10100 Transport Winds............. N 7 Clearing Index.............. 660 TUESDAY... Afternoon Mixing Height..... 12700 Transport Winds............. NW 8 Clearing Index.............. 1000+ WEDNESDAY... Afternoon Mixing Height..... 12700 Transport Winds............. NW 10 Clearing Index.............. 1000+ ----------------------------------------------------------------- ...AIR SHED 13... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 10500 Transport Winds............. E 8 Clearing Index.............. 820 TOMORROW... Afternoon Mixing Height..... 11300 Transport Winds............. SE 7 Clearing Index.............. 740 TUESDAY... Afternoon Mixing Height..... 12700 Transport Winds............. NW 7 Clearing Index.............. 890 WEDNESDAY... Afternoon Mixing Height..... 11500 Transport Winds............. NW 11 Clearing Index.............. 1000+ ----------------------------------------------------------------- ...AIR SHED 14... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 10400 Transport Winds............. NE 9 Clearing Index.............. 980 TOMORROW... Afternoon Mixing Height..... 11300 Transport Winds............. NE 8 Clearing Index.............. 970 TUESDAY... Afternoon Mixing Height..... 13400 Transport Winds............. W 8 Clearing Index.............. 1000+ WEDNESDAY... Afternoon Mixing Height..... 12300 Transport Winds............. N 16 Clearing Index.............. 1000+ ----------------------------------------------------------------- ...AIR SHED 15... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 9900 Transport Winds............. N 6 Clearing Index.............. 550 TOMORROW... Afternoon Mixing Height..... 10200 Transport Winds............. NE 6 Clearing Index.............. 580 TUESDAY... Afternoon Mixing Height..... 12500 Transport Winds............. NW 8 Clearing Index.............. 950 WEDNESDAY... Afternoon Mixing Height..... 12700 Transport Winds............. NW 9 Clearing Index.............. 1000+ ----------------------------------------------------------------- ...AIR SHED 16... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 9500 Transport Winds............. E 8 Clearing Index.............. 730 TOMORROW... Afternoon Mixing Height..... 10100 Transport Winds............. SE 8 Clearing Index.............. 740 TUESDAY... Afternoon Mixing Height..... 12100 Transport Winds............. NW 9 Clearing Index.............. 1000+ WEDNESDAY... Afternoon Mixing Height..... 11400 Transport Winds............. NW 11 Clearing Index.............. 1000+ $$