712  
FNUS73 KPAH 170726  
FWSPAH  
 
SPOT FORECAST FOR MAINTZ RXB...MISSOURI DEPARTMENT OF CONSERVATION  
NATIONAL WEATHER SERVICE PADUCAH KY  
226 AM CDT TUE MAR 17 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0900 CDT ON MARCH 17.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION  
 
IT WILL BE ANOTHER COLD DAY WITH HIGH PRESSURE PROVIDING PLENTIFUL  
SUNSHINE. WINDS WILL BE NORTHWEST AT BURN TIME, BUT WILL SLOWLY BACK  
TO SOUTHWEST BY THE END OF THE DAY. AS A RESULT OF THE COLD AND DRY  
AIR MASS, EXPECT RH TO DROP FROM CLOSE TO 50 PERCENT AT BURN START TIME,  
INTO THE 20S PERCENTILE BY MID AFTERNOON.  
   
TODAY  
 
SKY/WEATHER.........SUNNY (20-30 PERCENT) THEN BECOMING PARTLY  
SUNNY (65-75 PERCENT).  
CWR.................0 PERCENT.  
TEMPERATURE.........22 AT IGNITION...MAX 40.  
RH..................49 PERCENT AT IGNITION...MIN 28 PERCENT.  
WIND (20 FT)........  
SLOPE/VALLEY.......WINDS NORTHWEST AT 7 MPH AT  
IGNITION...OTHERWISE NORTHWEST WINDS 5 TO 6 MPH  
IN THE LATE MORNING AND EARLY AFTERNOON  
BECOMING LIGHT.  
MIXING HEIGHT.......3600 FT AGL AT IGNITION...OTHERWISE 4800 FT  
AGL.  
TRANSPORT WINDS.....NORTHWEST 10 TO 16 MPH SHIFTING TO THE  
SOUTHWEST AROUND 7 MPH LATE IN THE AFTERNOON.  
SMOKE DISPERSAL.....FAIR /50000 KNOT-FT/ AT IGNITION. MAX...FAIR  
/50000 KNOT-FT/.  
 
TIME (CDT) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY COVER.......CLR CLR MCR MCR PC PC PC PC MC  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0  
TEMP............22 25 28 31 33 37 38 40 40  
RH..............49 44 40 37 34 29 29 28 30  
20 FT WIND DIR..NW NW NW NW W W W SW S  
20 FT WIND SPD..6 6 5 5 5 5 5 3 3  
20 FT WIND GUST.12 13 12 12 10 10 10 9 9  
MIX HGT (KFT)...3.6 3.5 3.8 4.1 4.5 4.7 4.8 4.8 4.0  
TRANSP WIND DIR.NW NW NW NW W W W W SW  
TRANSP WIND SPD.16 13 12 12 12 12 10 10 7  
VRATE KT-FT/1K..50 39 38 42 45 47 43 43 24  
VENTRATE CAT....FR PR PR FR FR FR FR FR PR  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT). SLIGHT CHANCE OF  
SNOW SHOWERS LATE IN THE EVENING. SLIGHT CHANCE  
OF RAIN SHOWERS AFTER 3 AM.  
CWR.................0 PERCENT.  
TEMPERATURE.........MIN 31.  
RH..................MAX 67 PERCENT.  
WIND (20 FT)........  
SLOPE/VALLEY.......SOUTH WINDS 5 TO 12 MPH.  
MIXING HEIGHT.......500 FT AGL.  
TRANSPORT WINDS.....SOUTH 7 TO 16 MPH INCREASING TO 17 TO 22 MPH  
OVERNIGHT.  
SMOKE DISPERSAL.....POOR (4200 KNOT-FT).  
 
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY COVER.......MC MC MC MC CDY CDY CDY CDY CDY CDY CDY CDY  
WEATHER COV..... SCH SCH SCH SCH SCH SCH SCH  
WEATHER TYPE.... SW SW SW SW SW RW RW  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............40 38 37 36 34 34 34 32 35 35 36 37  
RH..............33 40 42 47 54 56 56 63 59 61 61 59  
20 FT WIND DIR..S S S S S S S S S S S S  
20 FT WIND SPD..5 5 6 7 7 8 8 9 10 12 12 12  
20 FT WIND GUST.9 9 12 13 14 16 17 17 20 21 21 23  
MIX HGT (KFT)...2.8 0.5 0.6 0.6 0.6 0.7 0.7 0.7 0.7 0.7 0.7 0.7  
TRANSP WIND DIR.S S S S S S S S S S S S  
TRANSP WIND SPD.7 9 13 14 15 16 17 18 20 22 21 21  
VRATE KT-FT/1K..17 4 7 7 8 10 10 12 11 14 12 12  
VENTRATE CAT....PR PR PR PR PR PR PR PR PR PR PR PR  
   
WEDNESDAY  
 
SKY/WEATHER.........CLOUDY (85-95 PERCENT) THEN BECOMING MOSTLY  
SUNNY (30-40 PERCENT). SLIGHT CHANCE OF RAIN  
SHOWERS EARLY IN THE MORNING.  
CWR.................0 PERCENT.  
TEMPERATURE.........MAX 62.  
RH..................MIN 42 PERCENT.  
WIND (20 FT)........  
SLOPE/VALLEY.......SOUTHWEST WINDS 7 TO 12 MPH.  
MIXING HEIGHT.......3800 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 16 TO 25 MPH SHIFTING TO THE WEST 12  
TO 15 MPH LATE IN THE AFTERNOON.  
SMOKE DISPERSAL.....POOR (11300 KNOT-FT) EARLY IN THE MORNING  
INCREASING TO FAIR (49700 KNOT-FT) IN THE  
AFTERNOON.  
 
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY COVER.......CDY CDY MC MC PC PC MCR MCR MCR MCR CLR MCR  
WEATHER COV.....SCH  
WEATHER TYPE....RW  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............38 38 38 40 44 48 53 57 60 61 62 61  
RH..............62 62 67 67 60 56 48 45 42 44 44 48  
20 FT WIND DIR..S S S S S S SW SW SW SW SW SW  
20 FT WIND SPD..12 12 12 12 12 12 10 10 9 9 8 7  
20 FT WIND GUST.23 22 22 22 22 22 22 21 20 18 17 15  
MIX HGT (KFT)...0.7 0.8 1.0 1.7 2.0 2.3 2.6 2.9 3.4 3.8 3.8 2.8  
TRANSP WIND DIR.S S S SW SW SW SW W W W W SW  
TRANSP WIND SPD.18 20 22 25 24 24 22 18 16 15 14 12  
VRATE KT-FT/1K..11 14 20 38 41 49 50 46 48 49 45 30  
VENTRATE CAT....PR PR PR PR FR FR FR FR FR FR FR PR  
 
 
FORECASTER...WFO PADUCAH  
REQUESTED BY...ANTHONY B KING  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2605993.0/PAH  
.DELDT 03/17/26  
.FORMATTERVERSION 2.0.0  
.EMAIL ANTHONY.KING@MDC.MO.GOV  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab KY Page
The Nexlab IL Page
The Nexlab IN Page
The Nexlab MO Page
Main Text Page