073  
FXUS64 KJAN 032347 AAA  
AFDJAN  
 
AREA FORECAST DISCUSSION...UPDATED  
NATIONAL WEATHER SERVICE JACKSON MS  
647 PM CDT FRI OCT 3 2025  
   
..NEW AVIATION  
 
   
KEY MESSAGES  
 
- MOSTLY DRY WEATHER WITH WARM DAYS AND COOL NIGHTS EXPECTED INTO  
THIS WEEKEND.  
 
- RAIN CHANCES RETURN EARLY NEXT WEEK WITH INCREASING MOISTURE  
AND A DISTURBANCE OVER THE REGION.  
 
 
   
DISCUSSION  
 
ISSUED AT 1231 PM CDT FRI OCT 3 2025  
 
THROUGH THE WEEKEND: THE WESTERN PERIPHERY OF A SURFACE RIDGE  
OVER THE MID ATLANTIC CONTINUES TO EXTEND INTO THE AREA, WHILE  
MORE DISTURBED WEATHER ASSOCIATED WITH A MIGRATORY UPPER LOW  
REMAINS SITUATED OVER THE GULF. EASTERLY FLOW ASSOCIATED WITH THE  
SURFACE RIDGE WILL KEEP MOST OF OUR AREA DRY AND SEASONABLY WARM  
THIS WEEKEND. HOWEVER, THE GULF DISTURBANCE AND ASSOCIATED  
MOISTURE WILL WAVER NORTHWARD INTO SOUTHERN PORTIONS OF THE AREA,  
PROVIDING POTENTIAL FOR SCATTERED SHOWERS AND THUNDERSTORMS BY  
SUNDAY MAINLY SOUTH OF I-20. CONDITIONS MAY ALSO BE SLIGHTLY  
COOLER - CLOSER TO SEASONAL NORMALS - ACROSS SOUTH MS DUE TO  
GREATER CLOUD COVER. /DL/  
 
NEXT WORK WEEK: HEADING INTO EARLY NEXT WEEK, THE CENTER OF THE  
UPPER-LEVEL RIDGE WILL TRANSLATE NORTHEASTWARD TO THE MID-ATLANTIC  
COAST AS TROUGHING OVER THE WEST COAST DEEPENS. THE RESULTING  
NEGATIVE PNA PATTERN OVER THE CONUS WILL RESULT IN SOUTHWESTERLY  
FLOW ALOFT AND SQUEEZE TO EASTERLY FLOW AT THE GULF COAST. EXPECT  
DEEPENING MOISTURE (PWATS NEAR 2.0 INCHES) AND A DISTURBANCE  
LIFTING INTO OUR REGION TO BRING RAIN CHANCES INTO THE NEW WORK  
WEEK. A COLD FRONT PUSHING SOUTH INTO THE REGION BY LATE WEEK WILL  
THEN SERVE TO FOCUS ADDITIONAL SHOWER OR THUNDERSTORM CHANCES  
WITH MORE ACTIVE FLOW ALOFT. /NF/  
 
 
   
AVIATION  
 
(00Z TAFS)  
ISSUED AT 643 PM CDT FRI OCT 3 2025  
 
VFR CONDITIONS WILL PREVAIL THROUGH THE TAF PERIOD. /OAJ/  
 
 
   
PRELIMINARY POINT TEMPS/POPS  
 
JACKSON 64 87 67 85 / 0 0 0 10  
MERIDIAN 61 85 65 84 / 0 0 0 20  
VICKSBURG 63 88 66 86 / 0 0 0 10  
HATTIESBURG 66 87 69 84 / 0 0 10 30  
NATCHEZ 64 88 65 84 / 0 0 0 20  
GREENVILLE 60 87 62 86 / 0 0 0 10  
GREENWOOD 62 87 64 88 / 0 0 0 10  
 
 
   
JAN WATCHES/WARNINGS/ADVISORIES  
 
MS...NONE.  
LA...NONE.  
AR...NONE.  
 
 
 
 
DL/NF/OAJ  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MS Page
The Nexlab AR Page
The Nexlab LA Page
Main Text Page