456  
FNUS75 KPUB 041446  
FWSPUB  
 
SPOT FORECAST FOR SHEEP HEAD FIRE...COLORADO IMT  
NATIONAL WEATHER SERVICE PUEBLO CO  
846 AM MDT SAT JUL 4 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 0800 MDT ON JULY 04.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
 
PLEASE CONTACT OUR OFFICE AT (719) 948-9429, IF YOU HAVE QUESTIONS  
OR CONCERNS WITH THIS FORECAST.  
   
DISCUSSION
 
 
A PATTERN SHIFT LEADING TO LESS CRITICAL FIRE WEATHER CONDITIONS  
IS UNDERWAY, AS WESTERLY FLOW ALOFT WILL CONTINUE TO WEAKEN TODAY,  
BECOMING GENERALLY WEAK SOUTH TO SOUTHWEST INTO EARLY NEXT WEEK,  
AS UPPER LEVEL RIDGING BUILDS ACROSS THE STATE. LAST NIGHTS PASSING  
WAVE BROUGHT IN AN INCREASE TO LOW LEVEL MOISTURE WITHIN EASTERLY  
LOW LEVEL FLOW ACROSS THE PLAINS, HOWEVER, THIS MOISTURE WILL MIX  
OUT THROUGH THE AFTERNOON LEADING TO LOW HUMIDITY LEVELS ACROSS THE  
AREA AGAIN TODAY. HOWEVER, WEAKENING FLOW ALOFT AND THE FRONTAL  
BOUNDARY PUSHING BACK ACROSS THE LOWER EASTERN SLOPES, WILL KEEP  
WINDS MORE EASTERLY IN THE 10-20 MPH RANGE THROUGH THE EVENING HOURS.  
A SLOW INCREASE IN AVAILABLE MOISTURE AND WEAK EASTERLY FLOW WILL  
ALLOW FOR BETTER RH RECOVERY TONIGHT. INCREASING MOISTURE WILL ALSO  
BRING BETTER CHANCES OF SHOWERS AND STORMS ACROSS THE AREA ON SUNDAY,  
WITH THESE STORMS LIKELY REMAINING HIGH BASED, BRINGING THE THREAT  
OF DRY LIGHTNING AND GUSTY AND ERRATIC WINDS.  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY(44 PERCENT). PATCHY SMOKE UNTIL  
0700, THEN PATCHY SMOKE AFTER 1000.  
MAX TEMPERATURE.....84F.  
MIN HUMIDITY........8-13 PERCENT.  
WIND (20 FT)........EAST WINDS 12-16 MPH.  
MIXING HEIGHT.......2500 FT AGL UNTIL 1000. 13000 FT AGL AFTER  
1200.  
TRANSPORT WINDS.....SOUTH AROUND 16 MPH UNTIL 0700, THEN WEST  
AROUND 10 MPH UNTIL 0900, THEN NORTHWEST UNTIL  
1300, THEN SOUTHWEST UNTIL 1600, THEN SOUTH  
AROUND 16 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 1100, THEN GOOD UNTIL 1200, THEN  
VERY GOOD UNTIL 1300, THEN EXCELLENT.  
 
TIME (MDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........54 55 48 41 34 34 34 34 44 53  
WEATHER COV..... PTY PTY PTY PTY PTY PTY PTY PTY  
WEATHER TYPE.... SMK SMK SMK SMK SMK SMK SMK SMK  
TSTM COV........  
TEMP............64 68 73 77 80 82 83 84 82 81  
RH..............41 35 26 21 17 15 14 13 15 16  
20 FT WIND DIR..SE E E E E E E E E E  
20 FT WIND SPD..16 8 8 8 12 12 12 13 13 13  
20 FT WIND GUST.23 12 12 12 17 17 17 20 20 20  
EYE LVL WND DIR.SE E E E E E E E E E  
EYE LVL WND SPD.10 5 5 5 7 7 7 8 8 8  
EYE LVL WND GST.14 7 7 7 10 10 10 12 12 12  
MIX HGT (KFT)...2.0 3.0 5.0 8.0 11 13 14 13 14 13  
TRANSP WIND DIR.NW NW N NW NW W W SW S S  
TRANSP WIND SPD.8 9 9 9 12 15 16 17 15 16  
SDSPL KT-FT/100013 23 40 64 109 164 190 196 176 172  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY(57 PERCENT) UNTIL 2100, THEN  
PARTLY CLOUDY(35 PERCENT). PATCHY SMOKE UNTIL  
2400.  
MIN TEMPERATURE.....53F.  
MAX HUMIDITY........61-66 PERCENT.  
WIND (20 FT)........EAST WINDS 9-14 MPH UNTIL 2400, THEN  
WEST 3-8 MPH.  
MIXING HEIGHT.......6000 FT AGL UNTIL 2000, THEN 500 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST AROUND 8 MPH UNTIL 0300, THEN WEST  
AROUND 7 MPH.  
SMOKE DISPERSAL.....GOOD UNTIL 1900, THEN FAIR UNTIL 2000, THEN  
POOR.  
 
TIME (MDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........63 57 52 46 44 43 41 36 30 25 24 24  
WEATHER COV.....PTY PTY PTY PTY PTY PTY  
WEATHER TYPE....SMK SMK SMK SMK SMK SMK  
TSTM COV........  
TEMP............80 77 72 67 64 62 60 59 57 56 55 55  
RH..............17 21 28 36 41 46 49 53 57 59 61 61  
20 FT WIND DIR..E E E E E E SE SE SE W W W  
20 FT WIND SPD..13 13 13 9 9 9 6 6 6 7 7 7  
20 FT WIND GUST.20 20 20 14 14 14 8 8 8 10 10 10  
EYE LVL WND DIR.E E E E E E SE SE SE W W W  
EYE LVL WND SPD.8 8 8 5 5 5 4 4 4 4 4 4  
EYE LVL WND GST.12 12 12 8 8 8 5 5 5 6 6 6  
MIX HGT (KFT)...7.0 4.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5  
TRANSP WIND DIR.E E E E E E E SE SE NW W W  
TRANSP WIND SPD.15 15 14 12 10 10 8 8 8 7 8 7  
SDSPL KT-FT/100092 59 8 6 5 5 4 4 4 3 4 3  
   
SUNDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1400, THEN PARTLY SUNNY(56  
PERCENT). CHANCE OF RAIN SHOWERS AND  
THUNDERSTORMS AFTER 1300 UNTIL 1500, THEN  
SLIGHT CHANCE OF RAIN SHOWERS AND THUNDERSTORMS  
UNTIL 1600.  
MAX TEMPERATURE.....84F.  
MIN HUMIDITY........14-19 PERCENT.  
WIND (20 FT)........WEST 4-8 MPH UNTIL 1200, THEN SOUTHEAST AROUND 10  
MPH UNTIL 1500, THEN EAST AROUND 12 MPH. GUSTY  
AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS  
AFTER 1300 UNTIL 1600.  
MIXING HEIGHT.......2500 FT AGL UNTIL 1000, THEN 7000 FT AGL UNTIL  
1200, THEN 11500 FT AGL UNTIL 1400, THEN 4500  
FT AGL.  
TRANSPORT WINDS.....WEST AROUND 7 MPH UNTIL 0800, THEN SOUTH AROUND  
8 MPH UNTIL 1300, THEN NORTH AROUND 12 MPH  
UNTIL 1400, THEN SOUTHEAST AROUND 23 MPH UNTIL  
1500, THEN AROUND 13 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 1100, THEN FAIR UNTIL 1200, THEN  
VERY GOOD UNTIL 1500, THEN FAIR.  
 
TIME (MDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........23 29 18 9 7 7 20 45 73 64 56 40  
WEATHER COV..... CHC CHC SCH  
WEATHER TYPE.... RW RW RW  
TSTM COV........ CHC CHC SCH  
TEMP............53 57 63 70 76 79 81 82 81 81 83 80  
RH..............64 57 46 36 28 26 22 22 21 21 19 22  
20 FT WIND DIR..W W W E E E SE SE SE E E E  
20 FT WIND SPD..3 3 3 7 7 7 10 10 10 12 12 12  
20 FT WIND GUST.8 8 8 14 14 14 18 18 18 21 21 21  
EYE LVL WND DIR.W W W E E E SE SE SE E E E  
EYE LVL WND SPD.2 2 2 4 4 4 6 6 6 7 7 7  
EYE LVL WND GST.5 5 5 8 8 8 11 11 11 13 13 13  
MIX HGT (KFT)...0.5 0.5 2.0 3.0 5.5 8.5 12 11 5.5 5.0 4.0 3.5  
TRANSP WIND DIR.W W SE SE S S S N SE SE SE S  
TRANSP WIND SPD.7 7 8 8 7 7 10 12 23 10 14 14  
SDSPL KT-FT/10004 4 15 21 33 52 104 110 113 45 47 45  
 

 
FORECASTER...WANKOWSKI  
REQUESTED BY...LARRY LONG  
TYPE OF REQUEST...WILDFIRE  
.TAG 2616743.0/PUB  
.DELDT 07/04/26  
.FORMATTERVERSION 2.0.0  
 
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