382  
FNUS74 KEPZ 011429  
FWSEPZ  
 
SPOT FORECAST FOR STONE FIRE...GILA NATIONAL FOREST  
NATIONAL WEATHER SERVICE EL PASO TX/SANTA TERESA NM  
829 AM MDT TUE APR 1 2025  
 
FORECAST IS BASED ON FORECAST START TIME OF 0900 MDT ON APRIL 01.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
 
...RED FLAG WARNING IN EFFECT FROM NOON TODAY TO 9 PM MDT THIS  
EVENING...  
   
DISCUSSION  
 
AN INCOMING DISTURBANCE WILL BRING STRONG WINDS IN CONCERT WITH  
LOW HUMIDITY TODAY. THIS WILL CREATE CRITICAL FIRE WEATHER  
CONDITIONS IN AND AROUND THE FIRE THIS AFTERNOON. SOUTHWEST TO  
SOUTH-SOUTHWEST WINDS WILL INCREASE IN THE EARLY AFTERNOON,  
PEAKING BETWEEN 1500 AND 1700 MDT. GUSTS OF 40 MPH WILL BE COMMON,  
WITH LOCALIZED GUSTS TO 50 MPH. WINDY CONDITIONS WILL PERSIST  
THROUGH THE EARLY EVENING, WITH WINDS BECOMING WEST AFTER 2000  
MDT. SOUTH-SOUTHWEST WINDS WILL BE BREEZY ON WEDNESDAY, WITH GUSTS  
OF 25 TO 30 MPH IN THE AFTERNOON. MOISTURE WILL IMPROVE BEYOND  
CRITICAL THRESHOLDS BUT ELEVATED FIRE WEATHER WILL CONTINUE TO  
EXIST DUE TO THE GUSTY WINDS.  
   
REST OF TODAY  
 
SKY/WEATHER.........SUNNY (10-20 PERCENT). PATCHY BLOWING DUST  
EARLY IN THE AFTERNOON.  
CHANCE OF PCPN......0 PERCENT.  
MAX TEMPERATURE.....AROUND 54.  
MIN HUMIDITY........14 TO 19 PERCENT.  
WIND (20 FT)........SOUTHWEST WINDS 20 TO 25 MPH WITH GUSTS TO  
AROUND 45 MPH, LOCALIZED GUSTS TO 50 MPH.  
MIXING HEIGHT.......6900 FT AGL.  
SMOKE DISPERSAL.....VERY GOOD (105700 KNOT-FT) INCREASING TO  
EXCELLENT (232900 KNOT-FT) IN THE LATE MORNING  
AND AFTERNOON.  
TRANSPORT WINDS.....SOUTHWEST 41 TO 48 MPH INCREASING TO AROUND 52  
MPH LATE IN THE AFTERNOON.  
 
TIME (MDT) 9 AM 11 AM 1 PM 3 PM 5 PM  
SKY (%).........14 14 12 19 19  
WEATHER COV.....NONE NONE PATCHY NONE NONE  
WEATHER TYPE....NONE NONE BLDUST NONE NONE  
TSTM COV........NONE NONE NONE NONE NONE  
CHC OF PCPN (%).0 0 0 0 0  
TEMP............44 49 52 54 53  
RH..............45 30 23 19 20  
20 FT WIND......SW 21 SW 21 SW 23 SW 24 SW 24  
20 FT WIND GUST.40 40 43 44 44  
MIX HGT (FT)....2900 5300 5300 6900 6900  
TRANSPORT WIND..SW 41 SW 48 SW 48 SW 52 SW 52  
VRATE KT-FT/1K..106 233 233 309 309  
VENTRATE CAT....VYGD EXNT EXNT EXNT EXNT  
   
TONIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT).  
CHANCE OF PCPN......10 PERCENT.  
MIN TEMPERATURE.....AROUND 23.  
MAX HUMIDITY........57 PERCENT.  
WIND (20 FT)........WEST WINDS 16 TO 23 MPH WITH GUSTS TO AROUND 44  
MPH DECREASING TO 6 TO 10 MPH OVERNIGHT.  
MIXING HEIGHT.......900 FT AGL.  
SMOKE DISPERSAL.....EXCELLENT (296600 KNOT-FT) DECREASING TO FAIR  
(47800 KNOT-FT) EARLY IN THE EVENING DECREASING  
TO POOR (10100 KNOT-FT) LATE IN THE NIGHT IN  
THE LATE EVENING AND OVERNIGHT.  
TRANSPORT WINDS.....WEST AROUND 38 MPH DECREASING TO 11 TO 20 MPH  
IN THE LATE EVENING AND OVERNIGHT.  
 
TIME (MDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM  
SKY (%).........19 19 30 23 23 41  
WEATHER COV.....NONE NONE NONE NONE NONE NONE  
WEATHER TYPE....NONE NONE NONE NONE NONE NONE  
TSTM COV........NONE NONE NONE NONE NONE NONE  
CHC OF PCPN (%).10 10 10 0 0 0  
TEMP............51 40 34 31 28 25  
RH..............21 31 38 41 46 52  
20 FT WIND......W 23 W 23 W 16 W 10 W 10 W 6  
20 FT WIND GUST.44 44 30 15 15 10  
MIX HGT (FT)....6900 6900 2200 2200 900 900  
TRANSPORT WIND..W 38 W 38 W 20 W 20 W 11 W 11  
VRATE KT-FT/1K..297 297 48 48 10 10  
VENTRATE CAT....EXNT EXNT FAIR FAIR POOR POOR  
   
WEDNESDAY  
 
SKY/WEATHER.........PARTLY SUNNY (60-70 PERCENT). SLIGHT CHANCE OF  
SNOW SHOWERS IN THE MORNING, THEN CHANCE OF  
SNOW SHOWERS IN THE AFTERNOON.  
CHANCE OF PCPN......30 PERCENT.  
MAX TEMPERATURE.....AROUND 45.  
MIN HUMIDITY........23 PERCENT.  
WIND (20 FT)........SOUTH-SOUTHWEST WINDS 5 TO 14 MPH INCREASING TO  
AROUND 15 TO 20 MPH WITH GUSTS TO AROUND 30 MPH  
LATE IN THE AFTERNOON.  
MIXING HEIGHT.......9000 FT AGL.  
SMOKE DISPERSAL.....GOOD (64600 KNOT-FT) INCREASING TO EXCELLENT  
(226500 KNOT-FT) IN THE LATE MORNING AND  
AFTERNOON.  
TRANSPORT WINDS.....SOUTHWEST AROUND 12 MPH INCREASING TO 25 TO 32  
MPH IN THE LATE MORNING AND AFTERNOON.  
 
TIME (MDT) 6 AM 9 AM NOON 3 PM  
SKY (%).........71 58 57 59  
WEATHER COV.....S CHC S CHC CHANCE CHANCE  
WEATHER TYPE....SNSHWR SNSHWR SNSHWR SNSHWR  
TSTM COV........NONE NONE NONE NONE  
CHC OF PCPN (%).30 30 30 30  
TEMP............23 32 41 45  
RH..............57 41 29 23  
20 FT WIND......SW 5G9 SW 8G18 SW 14G25 SW 16G30  
MIX HGT (FT)....4300 4300 8700 9000  
TRANSPORT WIND..SW 12 SW 12 SW 25 SW 32  
VRATE KT-FT/1K..65 65 227 251  
VENTRATE CAT....GOOD GOOD EXNT EXNT  
   
FORECAST DAYS 3 THROUGH 5  
   
THURSDAY  
 
PARTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE MID 40S. SOUTHWEST  
WINDS AROUND 6 MPH.    
FRIDAY  
 
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS. LOWS IN THE MID 20S. HIGHS  
IN THE UPPER 40S. LIGHT WINDS.    
SATURDAY  
 
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS. LOWS IN THE LOWER 20S.  
HIGHS IN THE UPPER 40S. LIGHT WINDS.  
 
 
FORECASTER...BREITREITER  
REQUESTED BY...BRETT CROLEY  
TYPE OF REQUEST...WILDFIRE  
.TAG 2508582.0/EPZ  
.DELDT 04/01/25  
.FORMATTERVERSION 2.0.0  
.EMAIL BRETT.CROLEY@USDA.GOV  
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