FNUS75 KGJT 121131

FWSGJT



Spot Forecast for Sylvan Lake RX...DFPC

National Weather Service Grand Junction CO

431 AM MST Fri Dec 12 2025



Forecast is based on ignition time of 1000 MST on December 12. 

If conditions become unrepresentative, contact the National Weather

Service.



.DISCUSSION...Unseasonably warm and dry conditions remain in 

place for the foreseeable future. Light winds and inversions aloft

will lead to limited mixing and poor smoke dispersal with no 

chance of improvement until early next week.



.TODAY...



Sky/weather.........Sunny (15-25 percent). 

Max temperature.....44-49. 

Wind (20 ft)........South winds 3-8 mph shifting to the southwest  

                    in the afternoon. 

Smoke dispersal.....Poor (23000-34000 knot-ft). 

Mixing height.......3200 ft AGL. 

Transport winds.....Southwest 10 mph. 



.TONIGHT...



Sky/weather.........Mostly clear (5-15 percent). 

Min temperature.....21-26. 

Wind (20 ft)........South winds 8-12 mph. 

Smoke dispersal.....Poor (17000 knot-ft). 

Mixing height.......1700 ft AGL. 

Transport winds.....Southwest 12 mph. 



.SATURDAY...



Sky/weather.........Sunny (5-15 percent). 

Max temperature.....44-49. 

Wind (20 ft)........Southwest winds 3-8 mph. 

Smoke dispersal.....Poor (18000-24000 knot-ft). 

Mixing height.......3000 ft AGL. 

Transport winds.....Southwest 10 mph. 



$$

Forecaster...Kathryn Abbott

Requested by...Ryan McCulley

Type of request...PRESCRIBED

.TAG 2527391.1/GJT

.DELDT 12/12/25

.FormatterVersion 2.0.0

.EMAIL ryan.mcculley@state.co.us