660  
FNUS54 KMAF 310642  
FWFMAF  
 
FIRE WEATHER PLANNING FORECAST FOR WEST TEXAS/SOUTHEAST NEW MEXICO  
NATIONAL WEATHER SERVICE MIDLAND/ODESSA TX  
142 AM CDT SUN MAY 31 2026  
   
DISCUSSION
 
 
HOT TEMPERATURES TODAY DROP MINIMUM AFTERNOON HUMIDITIES INTO THE  
LOW TEENS, INCREASING THE FIRE WEATHER THREAT SLIGHTLY ESPECIALLY  
WITH THE POSSIBILITY OF DRY LIGHTNING STARTS. ERRATIC CHANGES IN  
WIND SPEED AND DIRECTION DUE TO STORMS IN THE AREA COULD ALSO  
CAUSE PROBLEMS FOR ANY IA FIRES THAT MAY START. COOLER TEMPS AND  
INCREASING RAIN CHANCES ELIMINATE THE FIRE THREAT BEYOND TODAY.  
 

 
 
FOR POINT-SPECIFIC FORECASTS PLEASE SEE THE POINT FIRE WEATHER  
MATRIX PRODUCT ISSUED BY THE MIDLAND/ODESSA NATIONAL WEATHER  
SERVICE OFFICE.  
 
NMZ116-312115-  
SACRAMENTO FOOTHILLS AND GUADALUPE MOUNTAINS-  
1242 AM MDT SUN MAY 31 2026  
 
TODAY TONIGHT MON  
 
CLOUD COVER CLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 20  
TEMP (24H TREND) 92 (+8) 58 (+1) 92  
RH % (24H TREND) 8 (+1) 55 (+32) 16  
WIND 20FT/EARLY(MPH) W 5 S 9 SW 5  
WIND 20FT/LATE(MPH) S 9 SW 6 SE 8  
WIND 10000 FT MSL 14 16 12  
MIXING HGT(FT-AGL) 12620 11460  
TRANSPORT WND (KTS) SW 16 S 14  
VENT RATE (KT-FT) 201920 160440  
VENT CATEGORY EXCELLENT EXCELLENT  
RFTI 2 1 0  
RFTI CATEGORY ELEVATED ELEVATED NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 80S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. CHANCE OF  
PRECIPITATION 70 PERCENT. EAST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE  
UPPER 50S. HIGHS IN THE MID 70S. MINIMUM RELATIVE HUMIDITY ABOVE  
15 PERCENT. CHANCE OF PRECIPITATION 90 PERCENT. NORTHEAST WINDS  
5 TO 10 MPH.    
THURSDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. CHANCE OF  
PRECIPITATION 70 PERCENT. NORTHEAST WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTH WINDS AROUND  
5 MPH.    
SATURDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE MID 80S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHWEST WINDS  
AROUND 5 MPH.  
 

 
 
NMZ117-312115-  
CHAVES PLAINS-  
1242 AM MDT SUN MAY 31 2026  
 
TODAY TONIGHT MON  
 
CLOUD COVER CLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 96 (+5) 60 (+3) 97  
RH % (24H TREND) 8 (-1) 74 (+38) 15  
WIND 20FT/EARLY(MPH) LGT/VAR S 9 S 6  
WIND 20FT/LATE(MPH) S 5 S 8 S 8  
WIND 10000 FT MSL 18 29 14  
MIXING HGT(FT-AGL) 12530 12340  
TRANSPORT WND (KTS) SW 15 S 12  
VENT RATE (KT-FT) 187950 148080  
VENT CATEGORY EXCELLENT VERY GOOD  
RFTI 0 0 0  
RFTI CATEGORY NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE  
OF THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 80S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. CHANCE OF  
PRECIPITATION 50 PERCENT. SOUTHEAST WINDS AROUND 10 MPH.    
WEDNESDAY
 
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE  
UPPER 50S. HIGHS IN THE LOWER 80S. MINIMUM RELATIVE HUMIDITY  
ABOVE 15 PERCENT. CHANCE OF PRECIPITATION 90 PERCENT. EAST WINDS  
5 TO 10 MPH.    
THURSDAY
 
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE  
MID 50S. HIGHS IN THE LOWER 80S. MINIMUM RELATIVE HUMIDITY ABOVE  
15 PERCENT. CHANCE OF PRECIPITATION 80 PERCENT. SOUTHEAST WINDS  
AROUND 5 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE MID 80S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTH WINDS AROUND  
5 MPH.    
SATURDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS AROUND 90. MINIMUM  
RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.  
 

 
 
NMZ118-312115-  
EDDY PLAINS-  
1242 AM MDT SUN MAY 31 2026  
 
TODAY TONIGHT MON  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 99 (+6) 63 (+1) 98  
RH % (24H TREND) 11 (+2) 73 (+33) 19  
WIND 20FT/EARLY(MPH) LGT/VAR S 13 SE 6  
WIND 20FT/LATE(MPH) SE 6 S 9 SE 8  
WIND 10000 FT MSL 13 22 10  
MIXING HGT(FT-AGL) 12660 11010  
TRANSPORT WND (KTS) S 14 S 12  
VENT RATE (KT-FT) 177240 132120  
VENT CATEGORY EXCELLENT VERY GOOD  
RFTI 0 0 0  
RFTI CATEGORY NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE  
OF THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 90S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. CHANCE OF  
PRECIPITATION 50 PERCENT. SOUTHEAST WINDS AROUND 10 MPH.    
WEDNESDAY
 
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE  
LOWER 60S. HIGHS IN THE LOWER 80S. MINIMUM RELATIVE HUMIDITY  
ABOVE 15 PERCENT. CHANCE OF PRECIPITATION 90 PERCENT. EAST WINDS  
5 TO 10 MPH.    
THURSDAY
 
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS AROUND  
60. HIGHS IN THE LOWER 80S. MINIMUM RELATIVE HUMIDITY ABOVE  
15 PERCENT. CHANCE OF PRECIPITATION 80 PERCENT. SOUTHEAST WINDS  
AROUND 5 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE UPPER 80S. MINIMUM  
RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.   
SATURDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 90S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHEAST WINDS  
AROUND 5 MPH.  
 

 
 
NMZ119-312115-  
LEA-  
1242 AM MDT SUN MAY 31 2026  
 
TODAY TONIGHT MON  
 
CLOUD COVER MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE TSTMS NONE  
CHANCE PRECIP (%) 0 10 0  
TEMP (24H TREND) 98 (+6) 60 (-1) 95  
RH % (24H TREND) 10 (+1) 83 (+14) 19  
WIND 20FT/EARLY(MPH) S 5 S 11 S 8  
WIND 20FT/LATE(MPH) S 7 S 9 SE 10  
WIND 10000 FT MSL 15 24 18  
MIXING HGT(FT-AGL) 13240 11290  
TRANSPORT WND (KTS) SW 14 S 14  
VENT RATE (KT-FT) 185360 158060  
VENT CATEGORY EXCELLENT EXCELLENT  
RFTI 0 0 0  
RFTI CATEGORY NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY
 
PARTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS AROUND 90. MINIMUM  
RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHEAST WINDS AROUND  
10 MPH.    
WEDNESDAY
 
SHOWERS WITH THUNDERSTORMS LIKELY. LOWS AROUND 60.  
HIGHS IN THE LOWER 80S. MINIMUM RELATIVE HUMIDITY ABOVE  
15 PERCENT. CHANCE OF PRECIPITATION 90 PERCENT. EAST WINDS AROUND  
10 MPH.    
THURSDAY
 
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE  
UPPER 50S. HIGHS AROUND 80. MINIMUM RELATIVE HUMIDITY ABOVE  
15 PERCENT. CHANCE OF PRECIPITATION 80 PERCENT. SOUTHEAST WINDS  
AROUND 5 MPH.    
FRIDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE MID 80S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. CHANCE OF  
PRECIPITATION 60 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
SATURDAY
 
PARTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS AROUND 90. MINIMUM  
RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.  
 

 
 
TXZ270-271-312115-  
GUADALUPE MOUNTAINS ABOVE 7000 FEET-  
GUADALUPE AND DELAWARE MOUNTAINS-  
INCLUDING THE CITIES OF GUADALUPE MOUNTAINS NATIONAL PARK AND  
PINE SPRINGS  
142 AM CDT SUN MAY 31 2026 /1242 AM MDT SUN MAY 31 2026/  
 
TODAY TONIGHT MON  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 20  
TEMP (24H TREND) 91 (+10) 60 (-2) 91  
RH % (24H TREND) 11 (+1) 53 (+32) 19  
WIND 20FT/EARLY(MPH) LGT/VAR SE 11 SW 5  
WIND 20FT/LATE(MPH) S 7 S 7 SE 7  
WIND 10000 FT MSL 8 12 9  
MIXING HGT(FT-AGL) 12010 10960  
TRANSPORT WND (KTS) S 14 S 12  
VENT RATE (KT-FT) 168140 131520  
VENT CATEGORY EXCELLENT VERY GOOD  
RFTI 0 0 0  
RFTI CATEGORY NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE  
OF THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. CHANCE OF  
PRECIPITATION 50 PERCENT. NORTHEAST WINDS AROUND 10 MPH.    
WEDNESDAY
 
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE  
LOWER 60S. HIGHS IN THE MID 70S. MINIMUM RELATIVE HUMIDITY ABOVE  
15 PERCENT. CHANCE OF PRECIPITATION 80 PERCENT. NORTHEAST WINDS  
10 TO 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE MID 70S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. CHANCE OF  
PRECIPITATION 70 PERCENT. NORTHEAST WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE UPPER 70S. MINIMUM  
RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTH WINDS AROUND 5 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
LOWER 80S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHWEST  
WINDS AROUND 5 MPH.  
 

 
 
TXZ272-273-275>282-312115-  
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  
142 AM CDT SUN MAY 31 2026  
 
TODAY TONIGHT MON  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR  
PRECIP TYPE TSTMS NONE NONE  
CHANCE PRECIP (%) 30 0 0  
TEMP (24H TREND) 98 (+5) 60 (-6) 98  
RH % (24H TREND) 14 (+1) 72 (+19) 17  
WIND 20FT/EARLY(MPH) S 5 E 11 S 5  
WIND 20FT/LATE(MPH) SE 9 SE 7 SE 7  
WIND 10000 FT MSL 21 25 22  
MIXING HGT(FT-AGL) 11050 9480  
TRANSPORT WND (KTS) S 17 S 12  
VENT RATE (KT-FT) 187850 113760  
VENT CATEGORY EXCELLENT VERY GOOD  
RFTI 0 0 0  
RFTI CATEGORY NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE  
OF THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 90S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. CHANCE OF  
PRECIPITATION 50 PERCENT. NORTHEAST WINDS AROUND 10 MPH.    
WEDNESDAY
 
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE  
MID 60S. HIGHS IN THE MID 80S. MINIMUM RELATIVE HUMIDITY ABOVE  
15 PERCENT. CHANCE OF PRECIPITATION 90 PERCENT. NORTHEAST WINDS  
10 TO 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. CHANCE OF  
PRECIPITATION 70 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.    
FRIDAY
 
PARTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 80S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTHEAST WINDS  
AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS AROUND 90. MINIMUM  
RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTHEAST WINDS AROUND 5 MPH.  
 

 
 
TXZ045>048-050>053-059>063-067>070-075-082-274-312115-  
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  
142 AM CDT SUN MAY 31 2026  
 
TODAY TONIGHT MON  
 
CLOUD COVER MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE TSTMS NONE  
CHANCE PRECIP (%) 0 20 0  
TEMP (24H TREND) 99 (+4) 65 (-3) 98  
RH % (24H TREND) 17 (+2) 81 (+4) 21  
WIND 20FT/EARLY(MPH) S 7 S 10 S 8  
WIND 20FT/LATE(MPH) S 9 SE 8 SE 9  
WIND 10000 FT MSL 16 32 22  
MIXING HGT(FT-AGL) 10010 9170  
TRANSPORT WND (KTS) S 18 S 16  
VENT RATE (KT-FT) 180180 146720  
VENT CATEGORY EXCELLENT VERY GOOD  
RFTI 0 0 0  
RFTI CATEGORY NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. EAST WINDS  
AROUND 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S. MINIMUM  
RELATIVE HUMIDITY ABOVE 15 PERCENT. CHANCE OF PRECIPITATION  
70 PERCENT. EAST WINDS AROUND 10 MPH.    
THURSDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. CHANCE OF  
PRECIPITATION 70 PERCENT. EAST WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 80S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. CHANCE OF  
PRECIPITATION 70 PERCENT. EAST WINDS AROUND 5 MPH.    
SATURDAY
 
PARTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 90S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. EAST WINDS AROUND  
5 MPH.  
 

 
 
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