153 

FNUS75 KGJT 290049

FWSGJT



Spot Forecast for Snyder Support...Grand Junction Interagency Dispatch

National Weather Service Grand Junction CO

649 PM MDT Sun Jun 28 2026



Forecast is based on forecast start time of 1900 MDT on June 28. 

If conditions become unrepresentative, contact the National Weather

Service.



...RED FLAG WARNING IN EFFECT UNTIL 10 PM MDT THIS EVENING...

...WIND ADVISORY IN EFFECT UNTIL 9 PM MDT THIS EVENING...

...FIRE WEATHER WATCH IN EFFECT FROM MONDAY AFTERNOON THROUGH

MONDAY EVENING...



.DISCUSSION...Critical fire weather conditions continue with

single digit day and evening RH and winds gusting 45 mph this

evening, 30 mph Monday, and 35 mph Tuesday. Waiting to see the 

new forecast package before upgrading or canx'ing the Fire Weather

Watch for tomorrow. Also waiting on the new forecast package 

before issuing any products for Tuesday. The dry airmass over the

region continues through the week with daytime RH in the single 

digits with poor recovery to about 30% in the early morning.



.TONIGHT...



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

                    evening, then areas of smoke overnight. 

CWR.................0 percent. 

Min temperature.....54-59. 

Max humidity........33-38 percent. 

Wind (20 ft)........Windy. Southwest winds 26 mph with gusts to 

                    around 45 mph decreasing to 10 mph with gusts 

                    to around 25 mph overnight. 

Smoke dispersal.....Excellent decreasing to poor (23000 knot-ft) 

                    overnight. 

Mixing height.......11400 ft AGL decreasing to 2300 ft AGL 

                    overnight. 

Transport winds.....West 37 mph becoming south 12 mph overnight. 

Clearing Index......1050 decreasing to 230 overnight. 

Chance of thunder...0 percent. 



.MONDAY...



Sky/weather.........Sunny (0-10 percent). Patchy smoke in the 

                    morning, then smoke in the afternoon. 

CWR.................0 percent. 

Max temperature.....80-85. 

Min humidity........7-12 percent. 

Wind (20 ft)........Southwest winds 15 mph with gusts to around 30 

                    mph. 

Smoke dispersal.....Very good increasing to excellent in the 

                    afternoon. 

Mixing height.......6500 ft AGL increasing to 9100 ft AGL in the 

                    afternoon. 

Transport winds.....Southwest 22 mph. 

Clearing Index......1050. 

Chance of thunder...0 percent. 



.MONDAY NIGHT...



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

CWR.................0 percent. 

Min temperature.....54-59. 

Max humidity........18-23 percent. 

Wind (20 ft)........South winds 15 mph shifting to the southeast 

                    overnight. 

Smoke dispersal.....Very good decreasing to poor (6000 knot-ft) 

                    overnight. 

Mixing height.......8400 ft AGL decreasing to 500 ft AGL overnight. 

Transport winds.....Southeast 15 mph. 

Clearing Index......1050 decreasing to 60 overnight. 

Chance of thunder...0 percent. 



.TUESDAY...



Sky/weather.........Sunny (0-10 percent). Areas of smoke in the 

                    morning. 

CWR.................0 percent. 

Max temperature.....85-90. 

Min humidity........5-10 percent. 

Wind (20 ft)........South winds 15 mph shifting to the southwest 

                    with gusts to around 35 mph in the afternoon. 

Smoke dispersal.....Excellent. 

Mixing height.......14600 ft AGL. 

Transport winds.....Southwest 24 mph. 

Clearing Index......1050. 

Chance of thunder...0 percent. 



$$

Forecaster...David Byers

Requested by...ed Neilson

Type of request...WILDFIRE

.TAG 2616358.0/GJT

.DELDT 06/28/26

.FormatterVersion 2.0.0

.EMAIL cogjc@firenet.gov