Smoke Management Weather Forecast
Issued by NWS Salt Lake City, UT
Issued by NWS Salt Lake City, UT
450 FNUS75 KSLC 101015 SMFSLC Smoke Management Forecast National Weather Service Salt Lake City Utah 407 AM MDT Fri Oct 10 2025......Cheng .DISCUSSION...Generally good to excellent mixing can be expected today across most areas due to moist and unsettled weather, except for the eastern valleys where transport winds are much weaker. Stronger transport winds tomorrow will help bring improved mixing areawide. As cooler air settles into the area behind a cold front on Sunday, mixing will decrease again before increasing again across all but some of the valleys in northwest and eastern Utah. 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..... 3800 Transport Winds............. S 19 Clearing Index.............. 710 TOMORROW... Afternoon Mixing Height..... 4400 Transport Winds............. W 22 Clearing Index.............. 1000+ SUNDAY... Afternoon Mixing Height..... 5900 Transport Winds............. W 10 Clearing Index.............. 570 MONDAY... Afternoon Mixing Height..... 3400 Transport Winds............. S 12 Clearing Index.............. 380 ----------------------------------------------------------------- ...AIR SHED 2... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 3700 Transport Winds............. S 17 Clearing Index.............. 830 TOMORROW... Afternoon Mixing Height..... 6500 Transport Winds............. SW 31 Clearing Index.............. 1000+ SUNDAY... Afternoon Mixing Height..... 4800 Transport Winds............. N 9 Clearing Index.............. 400 MONDAY... Afternoon Mixing Height..... 7700 Transport Winds............. S 24 Clearing Index.............. 1000+ ----------------------------------------------------------------- ...AIR SHED 3... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 3300 Transport Winds............. SE 14 Clearing Index.............. 790 TOMORROW... Afternoon Mixing Height..... 3900 Transport Winds............. SW 22 Clearing Index.............. 1000+ SUNDAY... Afternoon Mixing Height..... 5100 Transport Winds............. N 11 Clearing Index.............. 540 MONDAY... Afternoon Mixing Height..... 6500 Transport Winds............. S 22 Clearing Index.............. 1000+ ----------------------------------------------------------------- ...AIR SHED 4... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 4000 Transport Winds............. S 16 Clearing Index.............. 960 TOMORROW... Afternoon Mixing Height..... 3700 Transport Winds............. W 19 Clearing Index.............. 1000+ SUNDAY... Afternoon Mixing Height..... 5900 Transport Winds............. W 12 Clearing Index.............. 730 MONDAY... Afternoon Mixing Height..... 5200 Transport Winds............. S 14 Clearing Index.............. 660 ----------------------------------------------------------------- ...AIR SHED 5... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 3500 Transport Winds............. S 14 Clearing Index.............. 780 TOMORROW... Afternoon Mixing Height..... 4900 Transport Winds............. SW 26 Clearing Index.............. 1000+ SUNDAY... Afternoon Mixing Height..... 5400 Transport Winds............. W 11 Clearing Index.............. 590 MONDAY... Afternoon Mixing Height..... 7200 Transport Winds............. S 18 Clearing Index.............. 1000+ ----------------------------------------------------------------- ...AIR SHED 6... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 3400 Transport Winds............. S 13 Clearing Index.............. 780 TOMORROW... Afternoon Mixing Height..... 5300 Transport Winds............. SW 25 Clearing Index.............. 1000+ SUNDAY... Afternoon Mixing Height..... 5100 Transport Winds............. W 16 Clearing Index.............. 780 MONDAY... Afternoon Mixing Height..... 6800 Transport Winds............. S 19 Clearing Index.............. 1000+ ----------------------------------------------------------------- ...AIR SHED 7... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 3300 Transport Winds............. S 16 Clearing Index.............. 740 TOMORROW... Afternoon Mixing Height..... 4100 Transport Winds............. SW 27 Clearing Index.............. 1000+ SUNDAY... Afternoon Mixing Height..... 5500 Transport Winds............. W 19 Clearing Index.............. 1000+ MONDAY... Afternoon Mixing Height..... 5900 Transport Winds............. S 23 Clearing Index.............. 1000+ ----------------------------------------------------------------- ...AIR SHED 8... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 3400 Transport Winds............. S 14 Clearing Index.............. 730 TOMORROW... Afternoon Mixing Height..... 6800 Transport Winds............. SW 27 Clearing Index.............. 1000+ SUNDAY... Afternoon Mixing Height..... 5600 Transport Winds............. W 7 Clearing Index.............. 380 MONDAY... Afternoon Mixing Height..... 7200 Transport Winds............. S 17 Clearing Index.............. 1000+ ----------------------------------------------------------------- ...AIR SHED 9... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 2000 Transport Winds............. S 8 Clearing Index.............. 260 TOMORROW... Afternoon Mixing Height..... 2900 Transport Winds............. SW 14 Clearing Index.............. 680 SUNDAY... Afternoon Mixing Height..... 5800 Transport Winds............. W 16 Clearing Index.............. 880 MONDAY... Afternoon Mixing Height..... 4100 Transport Winds............. S 14 Clearing Index.............. 670 ----------------------------------------------------------------- ...AIR SHED 10... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 3500 Transport Winds............. S 12 Clearing Index.............. 720 TOMORROW... Afternoon Mixing Height..... 6000 Transport Winds............. SW 22 Clearing Index.............. 1000+ SUNDAY... Afternoon Mixing Height..... 5200 Transport Winds............. W 9 Clearing Index.............. 480 MONDAY... Afternoon Mixing Height..... 8600 Transport Winds............. S 22 Clearing Index.............. 1000+ ----------------------------------------------------------------- ...AIR SHED 11... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 2200 Transport Winds............. S 12 Clearing Index.............. 470 TOMORROW... Afternoon Mixing Height..... 3400 Transport Winds............. S 21 Clearing Index.............. 1000+ SUNDAY... Afternoon Mixing Height..... 6100 Transport Winds............. W 14 Clearing Index.............. 850 MONDAY... Afternoon Mixing Height..... 4900 Transport Winds............. SW 23 Clearing Index.............. 1000+ ----------------------------------------------------------------- ...AIR SHED 12... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 2300 Transport Winds............. S 11 Clearing Index.............. 460 TOMORROW... Afternoon Mixing Height..... 3900 Transport Winds............. SW 19 Clearing Index.............. 1000+ SUNDAY... Afternoon Mixing Height..... 5400 Transport Winds............. NW 14 Clearing Index.............. 710 MONDAY... Afternoon Mixing Height..... 5100 Transport Winds............. S 19 Clearing Index.............. 980 ----------------------------------------------------------------- ...AIR SHED 13... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 3000 Transport Winds............. S 16 Clearing Index.............. 930 TOMORROW... Afternoon Mixing Height..... 4500 Transport Winds............. SW 25 Clearing Index.............. 1000+ SUNDAY... Afternoon Mixing Height..... 6200 Transport Winds............. W 12 Clearing Index.............. 730 MONDAY... Afternoon Mixing Height..... 6600 Transport Winds............. S 25 Clearing Index.............. 1000+ ----------------------------------------------------------------- ...AIR SHED 14... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 2500 Transport Winds............. S 11 Clearing Index.............. 520 TOMORROW... Afternoon Mixing Height..... 4300 Transport Winds............. SW 21 Clearing Index.............. 1000+ SUNDAY... Afternoon Mixing Height..... 5700 Transport Winds............. NW 10 Clearing Index.............. 580 MONDAY... Afternoon Mixing Height..... 5400 Transport Winds............. SW 21 Clearing Index.............. 1000+ ----------------------------------------------------------------- ...AIR SHED 15... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 2400 Transport Winds............. SE 12 Clearing Index.............. 510 TOMORROW... Afternoon Mixing Height..... 3100 Transport Winds............. S 17 Clearing Index.............. 950 SUNDAY... Afternoon Mixing Height..... 6300 Transport Winds............. W 11 Clearing Index.............. 670 MONDAY... Afternoon Mixing Height..... 4300 Transport Winds............. S 19 Clearing Index.............. 1000+ ----------------------------------------------------------------- ...AIR SHED 16... ----------------------------------------------------------------- TODAY... Afternoon Mixing Height..... 2300 Transport Winds............. S 14 Clearing Index.............. 560 TOMORROW... Afternoon Mixing Height..... 3600 Transport Winds............. SW 23 Clearing Index.............. 1000+ SUNDAY... Afternoon Mixing Height..... 5300 Transport Winds............. W 14 Clearing Index.............. 740 MONDAY... Afternoon Mixing Height..... 5700 Transport Winds............. S 22 Clearing Index.............. 1000+ $$