317  
FXUS63 KSGF 100536  
AFDSGF  
 
AREA FORECAST DISCUSSION  
NATIONAL WEATHER SERVICE SPRINGFIELD MO  
1236 AM CDT SUN MAY 10 2026  
   
KEY MESSAGES  
 
- CHANCES FOR SOME RAIN AND A FEW RUMBLES OF THUNDER (20-50%)  
TONIGHT INTO SUNDAY. SEVERE WEATHER IS NOT EXPECTED AT THIS  
TIME.  
 
- HIGHS IN THE 80S TODAY. BRIEF PERIOD OF COOLER TEMPERATURES  
THEN OCCURS SUNDAY AND MONDAY BEFORE 70S AND 80S RETURN FOR  
THE REST OF NEXT WEEK, WITH WELL ABOVE NORMAL TEMPERATURE  
POSSIBLE LATE WEEK INTO NEXT WEEKEND.  
 
 
   
SHORT TERM /THROUGH MONDAY/  
 
ISSUED AT 107 PM CDT SAT MAY 9 2026  
 
SUNNY SKIES ARE OCCURRING ACROSS THE REGION, AND TEMPERATURES  
WILL CONTINUE TO WARM INTO THE LOWER TO MIDDLE 80S THE REST OF  
THIS AFTERNOON. WEST TO NORTHWESTERLY WINDS AROUND 5 TO 10 MPH  
WILL CONTINUE THE REST OF THIS AFTERNOON INTO EARLY THIS  
EVENING.  
 
A WEAK UPPER-LEVEL DISTURBANCE WILL MOVE ACROSS  
CENTRAL/NORTHERN MISSOURI THIS EVENING INTO TONIGHT. THERE WILL  
BE SOME WEAK UNCAPPED INSTABILITY, SO SOME ISOLATED SHOWERS AND  
MAYBE A RUMBLE OF THUNDER WILL BE POSSIBLE NORTH OF HIGHWAY 54  
THIS EVENING. MOST LOCATIONS SHOULD REMAIN DRY.  
 
A COLD FRONT WILL MOVE SOUTH INTO THE AREA TONIGHT AND THROUGH  
THE AREA ON SUNDAY AS AN UPPER-LEVEL TROUGH MOVES ACROSS THE  
PLAINS. AN AREA OF SHOWERS WILL DEVELOP AND PUSH INTO PORTIONS  
OF THE AREA LATE TONIGHT INTO SUNDAY MORNING. THE BETTER  
COVERAGE WILL BE ALONG AND SOUTH OF A SOUTH OF HIGHWAY 54 AND  
WEST OF HIGHWAY 65. MUCAPE WILL INCREASE ACROSS THE FAR  
SOUTHWESTERN MISSOURI LATE TONIGHT/EARLY SUNDAY MORNING. SO A  
FEW EMBEDDED STORMS WILL BE POSSIBLE. LIGHTNING AND SOME HAIL  
WILL BE THE MAIN RISK WITH ANY STORMS SUNDAY MORNING.  
 
THE FRONT WILL MOVE SOUTH OF THE AREA SUNDAY AFTERNOON WITH A  
COOLER AIR MASS ADVECTING INTO THE REGION. HIGHS ON SUNDAY WILL  
BE IN THE MIDDLE 60S TO THE LOWER 70S. LOWS SUNDAY NIGHT INTO  
MONDAY MORNING WILL DROP INTO THE 40S.  
 
 
   
LONG TERM /MONDAY NIGHT THROUGH SATURDAY/  
 
ISSUED AT 107 PM CDT SAT MAY 9 2026  
 
AN UPPER-LEVEL RIDGE WILL BUILD INTO THE CENTRAL PLAINS ON  
MONDAY AS HIGHS WARM INTO THE 70S THEN BACK INTO THE 80S ON  
TUESDAY AS THE RIDGE CONTINUES TO MOVE EAST. AN UPPER-LEVEL  
DISTURBANCE AND WEAK FRONT WILL MOVE THROUGH THE REGION TUESDAY  
NIGHT INTO EARLY WEDNESDAY. A DRIER AIR MASS WILL BE IN PLACE  
AND COVERAGE IN THE SHOWERS AND A FEW STORMS MAY BE LIMITED.  
 
SLIGHTLY COOLER TEMPERATURES IN THE 70S WILL OCCUR BEHIND THE  
FRONT ON WEDNESDAY. THE UPPER-LEVEL RIDGE THEN MOVES EAST OVER  
THE REGION LATE WEEK INTO NEXT WEEK. HIGHS WILL LIKELY WARM  
WELL INTO THE 80S, WITH SOME LOCATIONS APPROACHING 90 DEGREES  
POSSIBLE ON FRIDAY INTO EARLY NEXT WEEK.  
 
 
   
AVIATION /06Z TAFS THROUGH 06Z MONDAY/  
 
ISSUED AT 1227 AM CDT SUN MAY 10 2026  
 
SCATTERED CLOUDS MOVE OVERHEAD AS A LOW PRESSURE SYSTEM PASSES  
TO OUR SOUTHWEST TONIGHT AND A COLD FRONT PUSHES SOUTH.  
WIDESPREAD RAIN ISN'T EXPECTED TONIGHT, AND VFR CEILINGS WILL  
PERSIST. WINDS TURN NORTHEASTERLY TOMORROW AND GUST JUST UNDER  
15 KNOTS BY THE AFTERNOON HOURS. LOW-END RAIN CHANCES OCCUR NEAR  
THE MO/AR BORDER SUNDAY EVENING.  
 
 
   
SGF WATCHES/WARNINGS/ADVISORIES  
 
KS...NONE.  
MO...NONE.  
 
 
 
 
 
SHORT TERM...WISE  
LONG TERM...WISE  
AVIATION...SORIA  
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