260  
FNUS54 KMAF 161900  
FWFMAF  
 
FIRE WEATHER PLANNING FORECAST FOR WEST TEXAS/SOUTHEAST NEW MEXICO  
NATIONAL WEATHER SERVICE MIDLAND/ODESSA TX  
100 PM CST TUE DEC 16 2025  
   
DISCUSSION  
 
THE FORECAST REMAINS UNCHANGED. FIRE WEATHER CONCERNS REMAIN LOW TO  
NONE OVER THE NEXT COUPLE OF DAYS DESPITE TEMPERATURES WARMING WELL  
ABOVE NORMAL THIS WEEK. MINRH VALUES DROP NEAR CRITICAL WEDNESDAY  
THROUGH THE WEEKEND AS TEMPERATURES WARM UP. HOWEVER, LIGHT WINDS  
PREVENT CRITICAL FIRE WEATHER CONDITIONS FROM DEVELOPING. ERCS  
REMAIN NEAR TO BELOW THE 50TH PERCENTILE ACROSS THE REGION THROUGH  
THE MIDDLE OF THE WEEK.  
 
FOR POINT-SPECIFIC FORECASTS PLEASE SEE THE POINT FIRE WEATHER  
MATRIX PRODUCT ISSUED BY THE MIDLAND/ODESSA NATIONAL WEATHER  
SERVICE OFFICE.  
 
 
 
FOR POINT-SPECIFIC FORECASTS PLEASE SEE THE POINT FIRE WEATHER  
MATRIX PRODUCT ISSUED BY THE MIDLAND/ODESSA NATIONAL WEATHER  
SERVICE OFFICE.  
 
NMZ116-171015-  
SACRAMENTO FOOTHILLS AND GUADALUPE MOUNTAINS-  
1200 PM MST TUE DEC 16 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER CLEAR CLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
TEMP (24H TREND) 36 (-4) 70 (+3) 42 69  
RH % (24H TREND) 33 (-19) 9 (-4) 38 13  
WIND 20FT/EARLY(MPH) W 9 W 6 W 11 W 9  
WIND 20FT/LATE(MPH) NW 8 SW 8 W 13 W 7  
WIND 10000 FT MSL 25 21 59 56  
MIXING HGT(FT-AGL) 3380 4540  
TRANSPORT WND (KTS) W 19 W 21  
VENT RATE (KT-FT) 64220 95340  
VENT CATEGORY GOOD GOOD  
RFTI 0 1 0 0  
RFTI CATEGORY NIL ELEVATED NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE LOWER 70S.  
MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. SOUTHWEST WINDS  
5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE  
LOWER 70S. MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT.  
SOUTHWEST WINDS AROUND 15 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS AROUND 70.  
MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. SOUTHWEST WINDS  
AROUND 10 MPH.    
MONDAY  
CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 70S.  
MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. SOUTHWEST WINDS  
AROUND 5 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 70S. MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT.  
SOUTHWEST WINDS AROUND 5 MPH.  
 
 
 
NMZ117-171015-  
CHAVES PLAINS-  
1200 PM MST TUE DEC 16 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER CLEAR CLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
TEMP (24H TREND) 30 (+2) 69 (-1) 38 70  
RH % (24H TREND) 57 (-33) 12 (-3) 52 15  
WIND 20FT/EARLY(MPH) N 6 LGT/VAR SW 6 NW 8  
WIND 20FT/LATE(MPH) N 5 S 6 W 7 NE 9  
WIND 10000 FT MSL 23 23 60 59  
MIXING HGT(FT-AGL) 2350 5110  
TRANSPORT WND (KTS) W 15 NW 15  
VENT RATE (KT-FT) 35250 76650  
VENT CATEGORY POOR GOOD  
RFTI 0 0 0 0  
RFTI CATEGORY NIL NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID  
70S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTH WINDS  
AROUND 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 70S. MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT.  
SOUTHWEST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER  
70S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH WINDS  
AROUND 5 MPH.    
MONDAY  
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID 70S.  
MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. SOUTHEAST WINDS  
AROUND 5 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
70S. MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. NORTH  
WINDS AROUND 5 MPH.  
 
 
 
NMZ118-171015-  
EDDY PLAINS-  
1200 PM MST TUE DEC 16 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER CLEAR CLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
TEMP (24H TREND) 33 (-1) 71 (-1) 40 73  
RH % (24H TREND) 51 (-33) 12 (-8) 45 16  
WIND 20FT/EARLY(MPH) NW 6 NW 5 SW 8 NW 8  
WIND 20FT/LATE(MPH) NW 6 S 5 W 8 N 8  
WIND 10000 FT MSL 17 18 37 35  
MIXING HGT(FT-AGL) 2720 4600  
TRANSPORT WND (KTS) W 14 NW 11  
VENT RATE (KT-FT) 38080 50600  
VENT CATEGORY POOR FAIR  
RFTI 0 0 0 0  
RFTI CATEGORY NIL NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
70S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHEAST WINDS  
5 TO 10 MPH.    
SATURDAY  
CLEAR. LOWS IN THE UPPER 40S. HIGHS AROUND 80.  
MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. WEST WINDS  
AROUND 10 MPH.    
SUNDAY  
CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER 70S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH WINDS 5 TO  
10 MPH.    
MONDAY  
CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID 70S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH WINDS AROUND  
5 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
70S. MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. NORTH  
WINDS AROUND 5 MPH.  
 
 
 
NMZ119-171015-  
LEA-  
1200 PM MST TUE DEC 16 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER CLEAR CLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
TEMP (24H TREND) 32 (-2) 69 (-2) 43 69  
RH % (24H TREND) 49 (-42) 11 (-6) 42 17  
WIND 20FT/EARLY(MPH) NW 5 NW 5 SW 7 NW 10  
WIND 20FT/LATE(MPH) N 5 SW 6 W 8 NE 10  
WIND 10000 FT MSL 23 17 58 55  
MIXING HGT(FT-AGL) 2870 4860  
TRANSPORT WND (KTS) NW 14 NW 16  
VENT RATE (KT-FT) 40180 77760  
VENT CATEGORY FAIR GOOD  
RFTI 0 0 0 0  
RFTI CATEGORY NIL NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
70S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTH WINDS  
AROUND 10 MPH.    
SATURDAY  
CLEAR. LOWS IN THE MID 40S. HIGHS IN THE UPPER 70S.  
MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. WEST WINDS 5 TO  
10 MPH.    
SUNDAY  
CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 70S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTHWEST WINDS  
AROUND 5 MPH.    
MONDAY  
CLEAR. LOWS AROUND 40. HIGHS IN THE MID 70S. MINIMUM  
RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. NORTH WINDS AROUND  
5 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE MID 70S.  
MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. NORTH WINDS  
AROUND 5 MPH.  
 
 
 
TXZ270-271-171015-  
GUADALUPE MOUNTAINS ABOVE 7000 FEET-  
GUADALUPE AND DELAWARE MOUNTAINS-  
INCLUDING THE CITIES OF GUADALUPE MOUNTAINS NATIONAL PARK AND  
PINE SPRINGS  
100 PM CST TUE DEC 16 2025 /1200 PM MST TUE DEC 16 2025/  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER CLEAR CLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
TEMP (24H TREND) 37 (-5) 63 (+2) 41 67  
RH % (24H TREND) 37 (-31) 13 (-11) 37 16  
WIND 20FT/EARLY(MPH) W 9 NW 6 W 11 W 10  
WIND 20FT/LATE(MPH) NW 8 W 8 W 14 W 6  
WIND 10000 FT MSL 26 16 33 33  
MIXING HGT(FT-AGL) 1530 2850  
TRANSPORT WND (KTS) W 19 W 17  
VENT RATE (KT-FT) 29070 48450  
VENT CATEGORY POOR FAIR  
RFTI 0 0 0 0  
RFTI CATEGORY NIL NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
60S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHWEST WINDS  
5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE  
UPPER 60S. MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. WEST  
WINDS AROUND 15 MPH.    
SUNDAY  
CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID 60S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. WEST WINDS 10 TO  
15 MPH.    
MONDAY  
CLEAR. LOWS IN THE MID 40S. HIGHS IN THE UPPER 60S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. WEST WINDS AROUND  
5 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE UPPER  
60S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. WEST WINDS  
AROUND 5 MPH.  
 
 
 
TXZ272-273-275>282-171015-  
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  
100 PM CST TUE DEC 16 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER CLEAR CLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
TEMP (24H TREND) 35 (-7) 73 (+2) 40 78  
RH % (24H TREND) 65 (-15) 12 (-17) 40 12  
WIND 20FT/EARLY(MPH) W 5 LGT/VAR W 6 W 7  
WIND 20FT/LATE(MPH) NW 5 W 5 W 8 NW 6  
WIND 10000 FT MSL 23 14 36 33  
MIXING HGT(FT-AGL) 3570 4570  
TRANSPORT WND (KTS) W 14 NW 16  
VENT RATE (KT-FT) 49980 73120  
VENT CATEGORY FAIR GOOD  
RFTI 0 0 0 0  
RFTI CATEGORY NIL NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
CLEAR. LOWS AROUND 40. HIGHS IN THE LOWER 70S. MINIMUM  
RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. NORTH WINDS AROUND  
5 MPH.    
SATURDAY  
CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 70S.  
MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. SOUTH WINDS  
5 TO 10 MPH.    
SUNDAY  
CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID 70S.  
MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. NORTH WINDS  
AROUND 5 MPH.    
MONDAY  
CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID 70S.  
MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. NORTH WINDS  
AROUND 5 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
70S. MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. NORTH  
WINDS AROUND 5 MPH.  
 
 
 
TXZ045>048-050>053-059>063-067>070-075-082-274-171015-  
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  
100 PM CST TUE DEC 16 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR CLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
TEMP (24H TREND) 35 (-4) 71 (0) 42 74  
RH % (24H TREND) 89 (+1) 14 (-17) 47 15  
WIND 20FT/EARLY(MPH) SW 5 NW 5 SW 5 NW 9  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR W 7 NE 11  
WIND 10000 FT MSL 24 14 40 43  
MIXING HGT(FT-AGL) 2750 4330  
TRANSPORT WND (KTS) NW 12 N 18  
VENT RATE (KT-FT) 33000 77940  
VENT CATEGORY POOR GOOD  
RFTI 0 0 0 0  
RFTI CATEGORY NIL NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 70S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHEAST WINDS 5 TO  
10 MPH.    
SATURDAY  
CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 80S.  
MINIMUM RELATIVE HUMIDITY AT OR BELOW 15 PERCENT. SOUTH WINDS  
AROUND 10 MPH.    
SUNDAY  
CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID 70S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. WEST WINDS AROUND  
5 MPH.    
MONDAY  
CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID 70S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH WINDS AROUND  
5 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE UPPER  
70S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTH WINDS  
AROUND 5 MPH.  
 
 
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