624  
FXUS64 KLUB 070342  
AFDLUB  
 
AREA FORECAST DISCUSSION  
NATIONAL WEATHER SERVICE LUBBOCK TX  
1042 PM CDT MON APR 6 2026  
   
..NEW SHORT TERM, LONG TERM  
 
   
KEY MESSAGES  
 
ISSUED AT 1041 PM CDT MON APR 6 2026  
 
- SHOWERS AND THUNDERSTORMS REMAIN EXPECTED FOR TUESDAY, MAINLY  
ACROSS THE SOUTHERN SOUTH PLAINS. NO SEVERE WEATHER IS EXPECTED.  
 
- SEVERE STORM AND FLOODING POTENTIAL RETURNS THURSDAY THROUGH  
THE WEEKEND, WITH THE LATTER LOOKING THE MOST FAVORABLE.  
 
 
   
SHORT TERM  
 
(TONIGHT THROUGH WEDNESDAY)  
ISSUED AT 1041 PM CDT MON APR 6 2026  
 
HIGHER CLOUD COVER WILL PERSIST OVERNIGHT ALONG WITH LIGHT SOUTHERLY  
WINDS AND CHILLY LOWS ARE EXPECTED IN THE MID 40S. LOW LEVEL  
MOISTURE WILL INCREASE THROUGH THE DAY TUESDAY. HOWEVER, THAT  
REMAINS THE ONLY PARAMETER THAT IS SOMEWHAT FAVORABLE FOR STORM  
DEVELOPMENT. INSTABILITY WILL BE UNFAVORABLE DUE IN PART TO THE  
AFOREMENTIONED CLOUD COVER AS WELL AS OVERALL COOLER HIGH  
TEMPERATURES IN THE 60S. A SHORTWAVE WILL PROVIDE MINIMAL FORCING BY  
THE AFTERNOON HOURS AND CAMS INDICATE THE MOST WIDESPREAD  
PRECIPITATION DEVELOPING ACROSS THE SOUTHERN SOUTH PLAINS BEFORE  
DISSIPATING AS IT TRACKS FARTHER EAST. MUCH OF IT SHOULD NOT MAKE IT  
PAST US-87. OUTSIDE OF SOME BRIEF HEAVY DOWNPOURS, SEVERE WEATHER IS  
NOT EXPECTED. QUIET CONDITIONS ARE EXPECTED OVERNIGHT INTO WEDNESDAY  
WHICH WILL BE THE LAST BENIGN DAY OF THE WEEK. ZONAL FLOW AND DRIER  
AIR WILL BRING PLEASANT CONDITIONS, WITH WARMER TEMPERATURES  
GENERALLY NEAR 80S WITH BREEZY SOUTHERLY WINDS.  
 
 
   
LONG TERM  
 
(WEDNESDAY NIGHT THROUGH NEXT MONDAY)  
ISSUED AT 1041 PM CDT MON APR 6 2026  
 
OUR USUAL ACTIVE APRIL PATTERN WILL BEGIN TO TAKE SHAPE ON THURSDAY.  
AN UPPER LOW WILL APPROACH THE NORTHERN CALIFORNIA COAST TRIGGERING  
A NUMBER OF SHORTWAVES OUT AHEAD OF IT ACROSS THE ROCKIES. MOREOVER  
SURFACE HIGH PRESSURE OVER THE MID ATLANTIC REGION WILL DRIVE LOW-  
LEVEL MOIST SE FLOW OVER THE AREA. THURSDAY AFTERNOON/EVENING STORMS  
LOOK TO BE MORE SCATTERED STORMS AS THE FORCING/MOISTURE WILL NOT BE  
AT THEIR MAXIMUM YET. MUCH OF FRIDAY LOOKS CAPPED AND THUS MORE  
QUIET UNTIL LATER IN THE EVENING. AT THIS TIME, THE PATTERN WILL  
BECOME SIGNIFICANTLY MORE FAVORABLE AS THE AFOREMENTIONED UPPER LOW  
STARTS TO MOVE SOUTHWARD ALONG THE CALIFORNIA COAST AND A DEEPER  
FETCH OF PACIFIC MOISTURE WILL MOVE INTO THE AREA. MORE WIDESPREAD  
SHOWERS AND THUNDERSTORMS WILL PERSIST LATE FRIDAY THROUGH SATURDAY.  
EVEN ONCE THIS LOW MOVES ONSHORE AND BECOMES ABSOLVED BY THE MAIN  
FLOW, ANOTHER PACIFIC LOW WILL TRACK IN RIGHT BEHIND IT AND CONTINUE  
THE CONDUCIVE ATMOSPHERIC ENVIRONMENT THROUGH SUNDAY. ALL HAZARDS  
WILL BE IN PLAY IF THIS MATERIALIZES INCLUDING FLOODING, DAMAGING  
WINDS, LARGE HAIL, AND TORNADOES. THAT ALL SAID, IT STILL REMAINS 5-  
7 DAYS OUT AND THINGS COULD ALWAYS SIGNIFICANTLY CHANGE BETWEEN NOW  
AND THEN. HOWEVER, THESE ARE ALL LARGE-SCALE FEATURES WHICH  
GENERALLY MEANS THE LONG-RANGE MODELS SHOULD HAVE A FAIRLY GOOD  
HANDLE ON THEM.  
 
 
   
AVIATION  
 
(00Z TAFS)  
ISSUED AT 527 PM CDT MON APR 6 2026  
 
VFR AND LIGHT SOUTHERLY WINDS WILL CONTINUE.  
 
 
   
LUB WATCHES/WARNINGS/ADVISORIES  
 
NONE.  
 
 
 
 
SHORT TERM...19  
LONG TERM....19  
AVIATION...19  
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