235  
FNUS54 KMAF 130535  
FWFMAF  
 
FIRE WEATHER PLANNING FORECAST FOR WEST TEXAS/SOUTHEAST NEW MEXICO  
NATIONAL WEATHER SERVICE MIDLAND/ODESSA TX  
1235 AM CDT FRI MAR 13 2026  
   
DISCUSSION  
 
MIN RH REMAINS BELOW CRITICAL 15% EACH DAY FROM LATE THIS WEEK  
INTO THIS WEEKEND WHILE OVERNIGHT RECOVERY REMAINS FAIR TO POOR,  
AND TEMPERATURES REMAIN WARMER THAN AVERAGE. HOWEVER, UNTIL  
SATURDAY NIGHT INTO SUNDAY, 20-FT WINDS WILL REMAIN LIGHT, KEEPING  
RFTIS BELOW 4-5. BY SATURDAY AFTERNOON, INCREASING 20-FT WESTERLY  
WINDS ALLOW CRITICAL TO EXTREME FIRE WEATHER CONDITIONS TO  
DEVELOP OVER THE SOUTHERN SACRAMENTO FOOTHILLS INTO GUADALUPES AS  
RFTIS INCREASE INTO THE 5-7 RANGE. BY SUNDAY, WIDESPREAD RFW  
CONDITIONS WITH RFTIS IN THE 6-8 RANGE OR HIGHER ARE FORECAST WITH  
20-FT WINDS OF 20 MILES PER HOUR OR GREATER, MIN RH BELOW  
CRITICAL, AND WARMER THAN AVERAGE TEMPERATURES. THIS WILL BE THE  
DAY OF HIGHEST FIRE WEATHER RISK IN THE PERIOD, AS LIGHTER 20-FT  
WINDS AND MUCH COOLER TEMPERATURES EARLY TO MIDDLE PART OF NEXT  
WEEK AGAIN RESULT IN LOW FIRE WEATHER CONDITIONS.  
 
 
 
FOR POINT-SPECIFIC FORECASTS PLEASE SEE THE POINT FIRE WEATHER  
MATRIX PRODUCT ISSUED BY THE MIDLAND/ODESSA NATIONAL WEATHER  
SERVICE OFFICE.  
 
NMZ116-132115-  
SACRAMENTO FOOTHILLS AND GUADALUPE MOUNTAINS-  
1135 PM MDT THU MAR 12 2026  
 
TODAY TONIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 80 (+9) 46 (+2) 82  
RH % (24H TREND) 6 (-8) 26 (-10) 6  
WIND 20FT/EARLY(MPH) W 13 W 15 W 10  
WIND 20FT/LATE(MPH) W 13 W 11 W 15  
WIND 10000 FT MSL 38 30 38  
MIXING HGT(FT-AGL) 8460 9820  
TRANSPORT WND (KTS) W 22 W 23  
VENT RATE (KT-FT) 186120 225860  
VENT CATEGORY EXCELLENT EXCELLENT  
RFTI 4 5 5  
RFTI CATEGORY NEAR CRIT CRITICAL CRITICAL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
SUNDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER  
70S. MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. WEST WINDS  
AROUND 20 MPH.    
MONDAY  
PARTLY CLOUDY. COOLER. LOWS IN THE UPPER 20S. HIGHS IN  
THE UPPER 50S. MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT.  
EAST WINDS AROUND 15 MPH.    
TUESDAY  
MOSTLY CLEAR. WARMER. LOWS IN THE UPPER 30S. HIGHS IN  
THE MID 70S. MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT.  
SOUTHWEST WINDS AROUND 10 MPH.    
WEDNESDAY  
CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER  
80S. MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. WEST WINDS  
AROUND 10 MPH.    
THURSDAY  
CLEAR. LOWS AROUND 50. HIGHS IN THE MID 80S. MINIMUM  
RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. SOUTHWEST WINDS AROUND  
5 MPH.  
 
 
 
NMZ117-132115-  
CHAVES PLAINS-  
1135 PM MDT THU MAR 12 2026  
 
TODAY TONIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 84 (+10) 42 (+1) 88  
RH % (24H TREND) 5 (-10) 32 (-11) 6  
WIND 20FT/EARLY(MPH) NW 9 W 10 NW 6  
WIND 20FT/LATE(MPH) NW 11 W 7 W 11  
WIND 10000 FT MSL 41 34 35  
MIXING HGT(FT-AGL) 9750 12020  
TRANSPORT WND (KTS) NW 22 NW 19  
VENT RATE (KT-FT) 214500 228380  
VENT CATEGORY EXCELLENT EXCELLENT  
RFTI 2 2 3  
RFTI CATEGORY ELEVATED ELEVATED NEAR CRIT  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
SUNDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID  
70S. MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. WEST WINDS  
15 TO 20 MPH.    
MONDAY  
PARTLY CLOUDY. COOLER. LOWS IN THE MID 20S. HIGHS IN  
THE UPPER 50S. MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT.  
EAST WINDS AROUND 15 MPH.    
TUESDAY  
MOSTLY CLEAR. WARMER. LOWS IN THE LOWER 30S. HIGHS IN  
THE UPPER 70S. MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT.  
SOUTH WINDS 5 TO 10 MPH.    
WEDNESDAY  
CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID 80S.  
MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. SOUTH WINDS  
AROUND 5 MPH.    
THURSDAY  
CLEAR. LOWS IN THE MID 40S. HIGHS IN THE UPPER 80S.  
MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. SOUTHEAST WINDS  
AROUND 5 MPH.  
 
 
 
NMZ118-132115-  
EDDY PLAINS-  
1135 PM MDT THU MAR 12 2026  
 
TODAY TONIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 85 (+11) 46 (+1) 89  
RH % (24H TREND) 8 (-10) 32 (-10) 8  
WIND 20FT/EARLY(MPH) W 8 W 11 NW 6  
WIND 20FT/LATE(MPH) NW 10 W 7 W 10  
WIND 10000 FT MSL 26 20 25  
MIXING HGT(FT-AGL) 8650 10410  
TRANSPORT WND (KTS) NW 18 W 20  
VENT RATE (KT-FT) 155700 208200  
VENT CATEGORY EXCELLENT EXCELLENT  
RFTI 2 2 4  
RFTI CATEGORY ELEVATED ELEVATED NEAR CRIT  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
SUNDAY  
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER  
80S. MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. WEST WINDS  
AROUND 15 MPH.    
MONDAY  
PARTLY CLOUDY. MUCH COOLER. LOWS AROUND 30. HIGHS IN  
THE UPPER 50S. MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT.  
EAST WINDS AROUND 15 MPH.    
TUESDAY  
MOSTLY CLEAR. WARMER. LOWS IN THE MID 30S. HIGHS IN  
THE UPPER 70S. MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT.  
SOUTHEAST WINDS 5 TO 15 MPH.    
WEDNESDAY  
CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID 80S.  
MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. NORTHEAST WINDS  
5 TO 10 MPH.    
THURSDAY  
CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 80S.  
MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. EAST WINDS  
AROUND 5 MPH.  
 
 
 
NMZ119-132115-  
LEA-  
1135 PM MDT THU MAR 12 2026  
 
TODAY TONIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 84 (+14) 44 (+2) 88  
RH % (24H TREND) 7 (-9) 32 (-12) 6  
WIND 20FT/EARLY(MPH) W 10 W 8 NW 7  
WIND 20FT/LATE(MPH) NW 11 NW 6 W 11  
WIND 10000 FT MSL 39 26 32  
MIXING HGT(FT-AGL) 8170 10090  
TRANSPORT WND (KTS) NW 21 NW 19  
VENT RATE (KT-FT) 171570 191710  
VENT CATEGORY EXCELLENT EXCELLENT  
RFTI 1 1 1  
RFTI CATEGORY ELEVATED ELEVATED ELEVATED  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
SUNDAY  
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER  
70S. MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. WEST WINDS  
15 TO 20 MPH.    
MONDAY  
PARTLY CLOUDY. MUCH COOLER. LOWS IN THE MID 20S. HIGHS  
IN THE MID 50S. MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT.  
EAST WINDS AROUND 15 MPH.    
TUESDAY  
MOSTLY CLEAR. WARMER. LOWS IN THE LOWER 30S. HIGHS IN  
THE MID 70S. MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT.  
SOUTHEAST WINDS AROUND 10 MPH.    
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
MID 80S. MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. EAST  
WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
80S. MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. EAST WINDS  
AROUND 5 MPH.  
 
 
 
TXZ270-271-132115-  
GUADALUPE MOUNTAINS ABOVE 7000 FEET-  
GUADALUPE AND DELAWARE MOUNTAINS-  
INCLUDING THE CITIES OF GUADALUPE MOUNTAINS NATIONAL PARK AND  
PINE SPRINGS  
1235 AM CDT FRI MAR 13 2026 /1135 PM MDT THU MAR 12 2026/  
 
TODAY TONIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 77 (+13) 50 (+5) 80  
RH % (24H TREND) 9 (-12) 25 (-12) 9  
WIND 20FT/EARLY(MPH) W 13 W 19 W 14  
WIND 20FT/LATE(MPH) W 16 W 12 W 20  
WIND 10000 FT MSL 22 25 24  
MIXING HGT(FT-AGL) 5280 7180  
TRANSPORT WND (KTS) W 22 W 27  
VENT RATE (KT-FT) 116160 193860  
VENT CATEGORY VERY GOOD EXCELLENT  
RFTI 5 5 8  
RFTI CATEGORY CRITICAL CRITICAL EXTREME  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
SUNDAY  
WINDY. PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE  
LOWER 70S. MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. WEST  
WINDS 25 TO 30 MPH.    
MONDAY  
BREEZY. PARTLY CLOUDY. COOLER. LOWS IN THE LOWER 30S.  
HIGHS IN THE MID 50S. MINIMUM RELATIVE HUMIDITY AT OR BELOW  
15 PERCENT. EAST WINDS 15 TO 25 MPH.    
TUESDAY  
MOSTLY CLEAR. WARMER. LOWS IN THE UPPER 30S. HIGHS IN  
THE LOWER 70S. MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT.  
SOUTHWEST WINDS AROUND 10 MPH.    
WEDNESDAY  
CLEAR. LOWS AROUND 50. HIGHS IN THE UPPER 70S.  
MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. WEST WINDS  
AROUND 10 MPH.    
THURSDAY  
CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.  
MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. NORTH WINDS  
AROUND 5 MPH.  
 
 
 
TXZ272-273-275>282-132115-  
VAN HORN AND HIGHWAY 54 CORRIDOR-EASTERN CULBERSON-  
CHINATI MOUNTAINS-MARFA PLATEAU-DAVIS MOUNTAINS-  
DAVIS MOUNTAINS FOOTHILLS-CENTRAL BREWSTER-CHISOS BASIN-  
PRESIDIO VALLEY-LOWER BREWSTER COUNTY-  
INCLUDING THE CITIES OF VAN HORN, MARFA, FORT DAVIS, ALPINE,  
BIG BEND NATIONAL PARK, PANTHER JUNCTION, MARATHON, CHISOS BASIN,  
PRESIDIO, LAJITAS, AND CASTOLON  
1235 AM CDT FRI MAR 13 2026  
 
TODAY TONIGHT SAT  
 
CLOUD COVER CLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 87 (+16) 47 (+2) 92  
RH % (24H TREND) 9 (-8) 33 (-9) 7  
WIND 20FT/EARLY(MPH) SW 6 W 10 W 7  
WIND 20FT/LATE(MPH) W 10 W 7 W 13  
WIND 10000 FT MSL 26 24 30  
MIXING HGT(FT-AGL) 7900 9700  
TRANSPORT WND (KTS) W 16 W 22  
VENT RATE (KT-FT) 126400 213400  
VENT CATEGORY VERY GOOD EXCELLENT  
RFTI 2 2 3  
RFTI CATEGORY ELEVATED ELEVATED NEAR CRIT  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
SUNDAY  
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE  
LOWER 80S. MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. WEST  
WINDS 10 TO 20 MPH.    
MONDAY  
MOSTLY CLEAR. MUCH COOLER. LOWS IN THE MID 30S. HIGHS  
IN THE LOWER 60S. MINIMUM RELATIVE HUMIDITY AT OR BELOW  
15 PERCENT. NORTH WINDS 15 TO 20 MPH.    
TUESDAY  
MOSTLY CLEAR. WARMER. LOWS IN THE UPPER 30S. HIGHS IN  
THE UPPER 70S. MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT.  
NORTH WINDS AROUND 5 MPH.    
WEDNESDAY  
CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID 80S.  
MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. NORTH WINDS  
AROUND 5 MPH.    
THURSDAY  
CLEAR. LOWS AROUND 50. HIGHS IN THE MID 80S. MINIMUM  
RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. NORTH WINDS AROUND  
5 MPH.  
 
 
 
TXZ045>048-050>053-059>063-067>070-075-082-274-132115-  
GAINES-DAWSON-BORDEN-SCURRY-ANDREWS-MARTIN-HOWARD-MITCHELL-LOVING-  
WINKLER-ECTOR-MIDLAND-GLASSCOCK-WARD-CRANE-UPTON-REAGAN-PECOS-  
TERRELL-REEVES COUNTY PLAINS-  
INCLUDING THE CITIES OF SEMINOLE, LAMESA, GAIL, SNYDER, ANDREWS,  
STANTON, BIG SPRING, COLORADO CITY, MENTONE, KERMIT, ODESSA,  
MIDLAND, GARDEN CITY, MONAHANS, CRANE, MCCAMEY, RANKIN, BIG LAKE,  
FORT STOCKTON, DRYDEN, SANDERSON, AND PECOS  
1235 AM CDT FRI MAR 13 2026  
 
TODAY TONIGHT SAT  
 
CLOUD COVER CLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 87 (+16) 47 (+3) 92  
RH % (24H TREND) 8 (-6) 54 (+12) 7  
WIND 20FT/EARLY(MPH) SW 7 SW 8 SW 6  
WIND 20FT/LATE(MPH) NW 8 S 7 W 10  
WIND 10000 FT MSL 29 24 24  
MIXING HGT(FT-AGL) 7870 9800  
TRANSPORT WND (KTS) W 18 W 19  
VENT RATE (KT-FT) 141660 186200  
VENT CATEGORY VERY GOOD EXCELLENT  
RFTI 0 0 2  
RFTI CATEGORY NIL NIL ELEVATED  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
SUNDAY  
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.  
MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. WEST WINDS  
10 TO 20 MPH.    
MONDAY  
PARTLY CLOUDY. MUCH COOLER. LOWS IN THE LOWER 30S.  
HIGHS IN THE UPPER 50S. MINIMUM RELATIVE HUMIDITY AT OR BELOW  
15 PERCENT. NORTH WINDS 10 TO 15 MPH.    
TUESDAY  
MOSTLY CLEAR. WARMER. LOWS IN THE MID 30S. HIGHS IN  
THE MID 70S. MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT.  
SOUTHEAST WINDS AROUND 10 MPH.    
WEDNESDAY  
CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID 80S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHEAST WINDS 5 TO  
10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID  
80S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHEAST WINDS  
5 TO 10 MPH.  
 
 
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