784  
FNUS73 KDMX 061512  
FWSDMX  
 
SPOT FORECAST FOR RCP EAST CAMPGROUND...MARION COUNTY CONSERVATION  
NATIONAL WEATHER SERVICE DES MOINES IA  
1012 AM CDT MON APR 6 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 1100 CDT ON APRIL 06.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
 
AN INITIAL OBSERVATION AT IGNITION AND A MID BURN OBSERVATION ARE REQUIRED.  
 
PLEASE RELAY THEM TO THE NATIONAL WEATHER SERVICE FOR EACH PRESCRIBED BURN.  
   
DISCUSSION  
 
CLOUDY SKIES ARE EXPECTED TODAY, WITH DRY CONDITIONS UNTIL THE  
AFTERNOON WHEN LIGHT RAIN SHOWERS ARE EXPECTED AT TIMES. MINIMUM  
RHS IN THE UPPER 40S ARE EXPECTED, ALONG WITH NORTHERLY WINDS  
GUSTING UP TO 15-20 MPH.  
   
REST OF TODAY  
 
SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT). CHANCE OF RAIN  
SHOWERS LATE IN THE AFTERNOON.  
MAX TEMPERATURE.....AROUND 48.  
MIN HUMIDITY........45 PERCENT.  
WIND (20 FT)........NORTH WINDS 10 TO 12 MPH.  
MIXING HEIGHT.......4300 FT AGL.  
TRANSPORT WINDS.....NORTH 14 TO 20 MPH.  
SMOKE DISPERSAL.....FAIR (46900 KNOT-FT).  
GFDI................5.  
 
TIME (CDT) 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........67 72 85 88 88 87 90  
WEATHER COV..... CHC  
WEATHER TYPE.... RW  
TSTM COV........  
TEMP............45 47 47 47 46 46 45  
RH..............53 49 47 45 47 45 47  
20 FT WIND DIR..N N N N N N N  
20 FT WIND SPD..12 12 12 12 12 12 10  
20 FT WIND GUST.21 20 18 18 18 17 17  
MIX HGT (KFT)...3.0 3.4 3.5 3.6 3.9 4.3 3.9  
TRANSP WIND DIR.N N N N N N N  
TRANSP WIND SPD.20 18 18 17 15 16 14  
GFDI............5 5 5 5 5 5 4  
SMOKE DISPERSAL.51 54 56 54 51 60 47  
SMOKE CAT.......FR FR FR FR FR FR FR  
   
TONIGHT  
 
SKY/WEATHER.........CLOUDY (85-95 PERCENT). CHANCE OF RAIN SHOWERS  
EARLY IN THE EVENING. SLIGHT  
CHANCE OF SNOW SHOWERS EARLY IN THE MORNING.  
MIN TEMPERATURE.....AROUND 29.  
MAX HUMIDITY........66 PERCENT.  
WIND (20 FT)........NORTH WINDS 7 TO 10 MPH SHIFTING TO THE  
NORTHEAST 7 TO 8 MPH OVERNIGHT.  
MIXING HEIGHT.......1400 FT AGL.  
TRANSPORT WINDS.....NORTH 10 TO 13 MPH SHIFTING TO THE EAST 13 TO  
15 MPH OVERNIGHT.  
SMOKE DISPERSAL.....FAIR (42400 KNOT-FT) EARLY IN THE EVENING  
DECREASING TO POOR (15300 KNOT-FT) LATE IN THE  
NIGHT.  
GFDI................3.  
 
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........89 90 91 92 92 91 90 89 90 90 90 90  
WEATHER COV.....CHC CHC SCH SCH SCH SCH SCH  
WEATHER TYPE....RW RW RW RW RW RW SW  
TSTM COV........  
TEMP............45 42 41 40 39 37 38 36 34 34 32 30  
RH..............45 50 52 55 54 59 54 56 61 56 61 66  
20 FT WIND DIR..N N N N N N NE NE NE NE NE NE  
20 FT WIND SPD..10 9 8 7 7 7 7 7 7 7 8 8  
20 FT WIND GUST.16 15 14 14 13 14 14 14 14 14 14 14  
MIX HGT (KFT)...3.9 2.7 2.0 1.7 1.8 1.8 2.0 1.7 1.4 1.6 1.8 1.9  
TRANSP WIND DIR.N N N N N N NE NE NE E E E  
TRANSP WIND SPD.13 12 10 12 13 13 13 12 13 15 15 15  
GFDI............4 3 3 2 2 2 2 2 2 2 2 2  
SMOKE DISPERSAL.42 27 18 17 20 20 22 17 15 21 23 24  
SMOKE CAT.......FR PR PR PR PR PR PR PR PR PR PR PR  
 
 
FORECASTER...BURY  
REQUESTED BY...JASON RYAN  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2609128.0/DMX  
.DELDT 04/06/26  
.FORMATTERVERSION 2.0.0  
.EMAIL JRYAN@MARIONCOUNTYIOWA.GOV  
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