929  
FNUS74 KEPZ 101719  
FWSEPZ  
 
SPOT FORECAST FOR RX SHERIDAN SLASH PIT...GILA NATIONAL FOREST  
NATIONAL WEATHER SERVICE EL PASO TX/SANTA TERESA NM  
1119 AM MDT MON AUG 10 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0700 MDT ON AUGUST 11.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION  
 
SCATTERED THUNDERSTORMS TOMORROW EARLY IN THE AFTERNOON, TRANSITIONING  
TO SHOWERY ACTIVITY AFTER DARK AND DIMINISHING. A BETTER MONSOONAL  
TAP OF MOISTURE WILL BEGIN WEDNESDAY, ALLOWING FOR SLIGHTLY BETTER  
STORM CHANCES WITH MORE AREAWIDE COVERAGE. EVEN MORE ACTIVE WITH  
STORM ACTIVITY THURSDAY AFTERNOON AND INTO THE WEEKEND. FLASH FLOODING  
WILL BE THE PRIMARY THREAT WITH STORMS. MIN RHS WILL BE 25% TUESDAY BUT  
INCREASES TO 38% BY THURSDAY. 20 FOOT WINDS WILL REMAIN LIGHT EACH  
AFTERNOON AT 5-10 MPH.  
   
TUESDAY  
 
SKY/WEATHER.........SUNNY (10-20 PERCENT) THEN BECOMING PARTLY  
SUNNY (55-65 PERCENT). CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON.  
CHANCE OF PCPN......50 PERCENT.  
MAX TEMPERATURE.....AROUND 93.  
MIN HUMIDITY........26 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING WEST 5 TO 6 MPH IN THE  
AFTERNOON. GUSTY AND ERRATIC WINDS EXPECTED  
NEAR THUNDERSTORMS IN THE AFTERNOON.  
MIXING HEIGHT.......9200 FT AGL.  
TRANSPORT WINDS.....NORTH AROUND 6 MPH SHIFTING TO THE WEST LATE IN  
THE MORNING, THEN SHIFTING TO THE NORTHEAST  
AROUND 7 MPH EARLY IN THE AFTERNOON SHIFTING TO  
THE NORTHWEST 8 TO 9 MPH LATE IN THE AFTERNOON  
SHIFTING TO THE NORTH AROUND 10 MPH.  
SMOKE DISPERSAL.....GOOD (64400 KNOT-FT) .  
 
TIME (MDT) 7 AM 9 AM 11 AM 1 PM 3 PM 5 PM  
SKY (%).........25 16 7 7 51 64  
WEATHER COV.....NONE NONE NONE CHANCE CHANCE CHANCE  
WEATHER TYPE....NONE NONE NONE RNSHWR RNSHWR RNSHWR  
TSTM COV........NONE NONE NONE CHANCE CHANCE CHANCE  
CHC OF PCPN (%).0 0 0 30 50 33  
TEMP............61 69 83 89 89 84  
RH..............78 59 36 27 27 34  
20 FT WIND......NW 2 W 3 W 3 SW 5 W 6 W 6  
20 FT WIND GUST.6 9 9 12 15 15  
MIX HGT (FT)....500 1200 4100 7500 9200 4600  
TRANSPORT WIND..N 6 N 6 W 6 NE 7 W 9 N 10  
VRATE KT-FT/1K..3 6 20 45 64 33  
VENTRATE CAT....POOR POOR POOR FAIR GOOD POOR  
   
TUESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT). SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE EVENING.  
CHANCE OF PCPN......20 PERCENT.  
MIN TEMPERATURE.....AROUND 59.  
MAX HUMIDITY........90 PERCENT.  
WIND (20 FT)........NORTH WINDS 5 TO 7 MPH IN THE EVENING BECOMING  
LIGHT. GUSTY AND ERRATIC WINDS EXPECTED NEAR  
THUNDERSTORMS IN THE EVENING.  
MIXING HEIGHT.......500 FT AGL.  
TRANSPORT WINDS.....NORTH 7 TO 12 MPH.  
SMOKE DISPERSAL.....POOR (3200 KNOT-FT).  
 
TIME (MDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM  
SKY (%).........49 34 41 29 36 44  
WEATHER COV.....S CHC S CHC S CHC NONE NONE NONE  
WEATHER TYPE....RNSHWR RNSHWR RNSHWR NONE NONE NONE  
TSTM COV........S CHC S CHC S CHC NONE NONE NONE  
CHC OF PCPN (%).20 20 20 0 0 0  
TEMP............78 73 70 68 65 62  
RH..............43 55 61 65 73 84  
20 FT WIND......NW 7 NW 7 N 5 N 3 N 3 N 2  
20 FT WIND GUST.15 15 13 10 10 7  
MIX HGT (FT)....3000 900 500 500 500 500  
TRANSPORT WIND..N 12 N 9 NW 8 N 8 N 7 N 7  
VRATE KT-FT/1K..30 8 4 4 3 3  
VENTRATE CAT....POOR POOR POOR POOR POOR POOR  
   
WEDNESDAY  
 
SKY/WEATHER.........MOSTLY SUNNY (30-40 PERCENT). CHANCE OF  
THUNDERSTORMS EARLY IN THE AFTERNOON. RAIN  
SHOWERS LIKELY IN THE AFTERNOON. THUNDERSTORMS  
LIKELY LATE IN THE AFTERNOON.  
CHANCE OF PCPN......60 PERCENT.  
MAX TEMPERATURE.....AROUND 88.  
MIN HUMIDITY........32 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING WEST 6 TO 8 MPH IN THE  
AFTERNOON. GUSTY AND ERRATIC WINDS EXPECTED  
NEAR THUNDERSTORMS EARLY IN THE AFTERNOON.  
GUSTY AND ERRATIC WINDS EXPECTED NEAR  
THUNDERSTORMS LATE IN THE AFTERNOON.  
MIXING HEIGHT.......7200 FT AGL.  
TRANSPORT WINDS.....NORTH AROUND 6 MPH SHIFTING TO THE WEST 9 TO 13  
MPH LATE IN THE AFTERNOON.  
SMOKE DISPERSAL.....GOOD (68400 KNOT-FT) .  
 
TIME (MDT) 6 AM 9 AM NOON 3 PM  
SKY (%).........43 24 28 44  
WEATHER COV.....NONE NONE LIKELY LIKELY  
WEATHER TYPE....NONE NONE RNSHWR RNSHWR  
TSTM COV........NONE NONE CHANCE LIKELY  
CHC OF PCPN (%).0 0 60 60  
TEMP............60 66 84 86  
RH..............90 73 38 34  
20 FT WIND......N 2G7 W 3G9 SW 6G15 W 8G16  
MIX HGT (FT)....500 1700 6900 7200  
TRANSPORT WIND..N 6 NW 6 W 6 SW 10  
VRATE KT-FT/1K..3 8 41 65  
VENTRATE CAT....POOR POOR FAIR GOOD  
   
FORECAST DAYS 3 THROUGH 5  
   
THURSDAY  
 
MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS. LOWS AROUND 60. HIGHS  
IN THE MID 80S. LIGHT WINDS.    
FRIDAY  
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE  
UPPER 50S. HIGHS IN THE MID 80S. LIGHT WINDS.    
SATURDAY  
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS  
AROUND 60. HIGHS IN THE UPPER 80S. LIGHT WINDS.  
 
 
FORECASTER...SLUSHER  
REQUESTED BY...RXB3  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2619368.0/EPZ  
.DELDT 08/10/26  
.FORMATTERVERSION 2.0.0  
.EMAIL CORRINA.VALENCIA@USDA.GOV,NMSDC@FIRENET.GOV,ZACHARY.ARMIJO@USDA.GOV  
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