Smoke Management Weather Forecast
Issued by NWS Salt Lake City, UT

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739
FNUS75 KSLC 141846
SMFSLC

Smoke Management Forecast
National Weather Service Salt Lake City Utah
1246 PM MDT Mon Sep 14 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 *

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 ...AIR SHED 1...
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TODAY...
Afternoon Mixing Height..... 4600
Transport Winds............. N 13
Clearing Index.............. 570

TOMORROW...
Afternoon Mixing Height..... 4600
Transport Winds............. S 13
Clearing Index.............. 540

WEDNESDAY...
Afternoon Mixing Height..... 9000
Transport Winds............. S 16
Clearing Index.............. 1000+

THURSDAY...
Afternoon Mixing Height..... 10100
Transport Winds............. S 18
Clearing Index.............. 1000+

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 ...AIR SHED 2...
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TODAY...
Afternoon Mixing Height..... 5200
Transport Winds............. N 14
Clearing Index.............. 660

TOMORROW...
Afternoon Mixing Height..... 9000
Transport Winds............. SW 23
Clearing Index.............. 1000+

WEDNESDAY...
Afternoon Mixing Height..... 9500
Transport Winds............. S 19
Clearing Index.............. 1000+

THURSDAY...
Afternoon Mixing Height..... 9200
Transport Winds............. S 21
Clearing Index.............. 1000+

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 ...AIR SHED 3...
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TODAY...
Afternoon Mixing Height..... 8200
Transport Winds............. SW 18
Clearing Index.............. 1000+

TOMORROW...
Afternoon Mixing Height..... 7700
Transport Winds............. SW 18
Clearing Index.............. 1000+

WEDNESDAY...
Afternoon Mixing Height..... 7900
Transport Winds............. S 14
Clearing Index.............. 1000+

THURSDAY...
Afternoon Mixing Height..... 8000
Transport Winds............. S 15
Clearing Index.............. 1000+

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 ...AIR SHED 4...
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TODAY...
Afternoon Mixing Height..... 5300
Transport Winds............. NW 11
Clearing Index.............. 590

TOMORROW...
Afternoon Mixing Height..... 6200
Transport Winds............. SW 17
Clearing Index.............. 990

WEDNESDAY...
Afternoon Mixing Height..... 8400
Transport Winds............. S 15
Clearing Index.............. 1000+

THURSDAY...
Afternoon Mixing Height..... 8200
Transport Winds............. S 15
Clearing Index.............. 1000+

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 ...AIR SHED 5...
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TODAY...
Afternoon Mixing Height..... 4300
Transport Winds............. W 14
Clearing Index.............. 580

TOMORROW...
Afternoon Mixing Height..... 7500
Transport Winds............. SW 20
Clearing Index.............. 1000+

WEDNESDAY...
Afternoon Mixing Height..... 8300
Transport Winds............. S 16
Clearing Index.............. 1000+

THURSDAY...
Afternoon Mixing Height..... 7700
Transport Winds............. S 14
Clearing Index.............. 1000+

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 ...AIR SHED 6...
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TODAY...
Afternoon Mixing Height..... 5700
Transport Winds............. W 18
Clearing Index.............. 990

TOMORROW...
Afternoon Mixing Height..... 8500
Transport Winds............. SW 22
Clearing Index.............. 1000+

WEDNESDAY...
Afternoon Mixing Height..... 7800
Transport Winds............. S 16
Clearing Index.............. 1000+

THURSDAY...
Afternoon Mixing Height..... 5900
Transport Winds............. S 14
Clearing Index.............. 810

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 ...AIR SHED 7...
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TODAY...
Afternoon Mixing Height..... 6900
Transport Winds............. W 21
Clearing Index.............. 1000+

TOMORROW...
Afternoon Mixing Height..... 7900
Transport Winds............. SW 23
Clearing Index.............. 1000+

WEDNESDAY...
Afternoon Mixing Height..... 6700
Transport Winds............. SW 16
Clearing Index.............. 1000+

THURSDAY...
Afternoon Mixing Height..... 4800
Transport Winds............. S 14
Clearing Index.............. 650

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 ...AIR SHED 8...
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TODAY...
Afternoon Mixing Height..... 5300
Transport Winds............. NW 12
Clearing Index.............. 600

TOMORROW...
Afternoon Mixing Height..... 8800
Transport Winds............. SW 21
Clearing Index.............. 1000+

WEDNESDAY...
Afternoon Mixing Height..... 9200
Transport Winds............. S 14
Clearing Index.............. 1000+

THURSDAY...
Afternoon Mixing Height..... 7900
Transport Winds............. S 13
Clearing Index.............. 1000+

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 ...AIR SHED 9...
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TODAY...
Afternoon Mixing Height..... 9300
Transport Winds............. W 21
Clearing Index.............. 1000+

TOMORROW...
Afternoon Mixing Height..... 6900
Transport Winds............. SW 16
Clearing Index.............. 1000+

WEDNESDAY...
Afternoon Mixing Height..... 5300
Transport Winds............. SW 10
Clearing Index.............. 580

THURSDAY...
Afternoon Mixing Height..... 3800
Transport Winds............. SW 10
Clearing Index.............. 340

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 ...AIR SHED 10...
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TODAY...
Afternoon Mixing Height..... 6700
Transport Winds............. W 15
Clearing Index.............. 1000+

TOMORROW...
Afternoon Mixing Height..... 8100
Transport Winds............. SW 18
Clearing Index.............. 1000+

WEDNESDAY...
Afternoon Mixing Height..... 9100
Transport Winds............. S 12
Clearing Index.............. 1000+

THURSDAY...
Afternoon Mixing Height..... 7200
Transport Winds............. S 12
Clearing Index.............. 860

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 ...AIR SHED 11...
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TODAY...
Afternoon Mixing Height..... 10100
Transport Winds............. W 19
Clearing Index.............. 1000+

TOMORROW...
Afternoon Mixing Height..... 6800
Transport Winds............. SW 18
Clearing Index.............. 1000+

WEDNESDAY...
Afternoon Mixing Height..... 5900
Transport Winds............. SW 12
Clearing Index.............. 740

THURSDAY...
Afternoon Mixing Height..... 4300
Transport Winds............. SW 11
Clearing Index.............. 490

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 ...AIR SHED 12...
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TODAY...
Afternoon Mixing Height..... 8500
Transport Winds............. SW 17
Clearing Index.............. 1000+

TOMORROW...
Afternoon Mixing Height..... 6700
Transport Winds............. S 16
Clearing Index.............. 1000+

WEDNESDAY...
Afternoon Mixing Height..... 6500
Transport Winds............. S 12
Clearing Index.............. 750

THURSDAY...
Afternoon Mixing Height..... 4800
Transport Winds............. S 11
Clearing Index.............. 520

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 ...AIR SHED 13...
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TODAY...
Afternoon Mixing Height..... 7600
Transport Winds............. SW 17
Clearing Index.............. 1000+

TOMORROW...
Afternoon Mixing Height..... 7200
Transport Winds............. SW 19
Clearing Index.............. 1000+

WEDNESDAY...
Afternoon Mixing Height..... 8000
Transport Winds............. S 15
Clearing Index.............. 1000+

THURSDAY...
Afternoon Mixing Height..... 7000
Transport Winds............. S 16
Clearing Index.............. 1000+

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 ...AIR SHED 14...
-----------------------------------------------------------------

TODAY...
Afternoon Mixing Height..... 8100
Transport Winds............. SW 18
Clearing Index.............. 1000+

TOMORROW...
Afternoon Mixing Height..... 6500
Transport Winds............. SW 13
Clearing Index.............. 820

WEDNESDAY...
Afternoon Mixing Height..... 6400
Transport Winds............. S 10
Clearing Index.............. 680

THURSDAY...
Afternoon Mixing Height..... 5200
Transport Winds............. S 9
Clearing Index.............. 490

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 ...AIR SHED 15...
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TODAY...
Afternoon Mixing Height..... 5100
Transport Winds............. SW 12
Clearing Index.............. 620

TOMORROW...
Afternoon Mixing Height..... 5600
Transport Winds............. S 12
Clearing Index.............. 650

WEDNESDAY...
Afternoon Mixing Height..... 4500
Transport Winds............. S 12
Clearing Index.............. 550

THURSDAY...
Afternoon Mixing Height..... 4500
Transport Winds............. S 10
Clearing Index.............. 450

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 ...AIR SHED 16...
-----------------------------------------------------------------

TODAY...
Afternoon Mixing Height..... 7000
Transport Winds............. W 18
Clearing Index.............. 1000+

TOMORROW...
Afternoon Mixing Height..... 7100
Transport Winds............. SW 19
Clearing Index.............. 1000+

WEDNESDAY...
Afternoon Mixing Height..... 6700
Transport Winds............. S 15
Clearing Index.............. 950

THURSDAY...
Afternoon Mixing Height..... 5500
Transport Winds............. S 14
Clearing Index.............. 680

$$