884  
FNUS73 KDVN 221341  
FWSDVN  
 
SPOT FORECAST FOR MCANDREWS WILDLIFE AREA...CLINTON COUNTY CONSERVATION BOARD  
NATIONAL WEATHER SERVICE QUAD CITIES IA/IL  
841 AM CDT WED APR 22 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 1100 CDT ON APRIL 22.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE  
NATIONAL WEATHER SERVICE QUAD CITIES AT (563) 386-3815.  
   
DISCUSSION  
 
WARM CONDITIONS WILL BE SEEN TODAY, WITH TEMPERATURES RISING  
INTO THE UPPER 70S/LOW 80S AREA-WIDE. WEAK SOUTHWEST WINDS UNDER  
10MPH ARE EXPECTED MUCH OF THE DAY, WITH NO PRECIPITATION.  
AFTERNOON MINIMUM RH VALUES SHOULD RANGE BETWEEN 40 TO 50%.  
 
THE GRASSLAND FIRE DANGER INDEX -GFDI- DOES NOT ACCOUNT FOR  
PRECIPITATION THAT OCCURS OR ANY SNOW ON THE GROUND. PLEASE  
MAKE APPROPRIATE ADJUSTMENTS.  
 
   
REST OF TODAY  
 
SKY/WEATHER.........MOSTLY SUNNY (25-35 PERCENT).  
CHANCE OF PCPN......0 PERCENT.  
CHANCE OF THUNDER...0 PERCENT.  
BEGIN/END OF PCPN...  
MAX TEMPERATURE.....AROUND 80.  
MIN HUMIDITY........39 PERCENT.  
MAX APPARENT TEMP...80.  
EYE LEVEL WINDS.....SOUTH WINDS UP TO 5 MPH.  
WIND SHIFT..........NONE.  
WIND (20 FT)........SOUTH WINDS 5 TO 8 MPH.  
MIXING HEIGHT.......4500 FT AGL.  
TRANSPORT WINDS.....SOUTH 5 TO 12 MPH.  
SMOKE DISPERSAL.....POOR (6900 KNOT-FT) EARLY IN THE MORNING  
INCREASING TO GOOD (44900 KNOT-FT) IN THE  
AFTERNOON.  
GFDI................2.  
 
TIME (CDT) 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........39 41 26 22 21 23 23  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0 0  
CHC OF THDR (%).0 0 0 0 0 0 0  
TEMP............69 72 74 77 78 79 80  
RH..............59 53 48 40 39 39 42  
APARNT TMP (F)..69 72 74 77 78 79 80  
20 FT WIND DIR..S SE S S S S S  
20 FT WIND SPD..5 6 6 7 7 8 8  
20 FT WIND GUST.8 9 10 10 12 13 13  
EYE LVL WND DIR.S SE S S S S S  
EYE LVL WND SPD.3 4 4 4 4 5 5  
EYE LVL WND GST.5 5 6 6 7 8 8  
MIX HGT (KFT)...1.7 2.3 3.0 3.5 3.9 4.2 4.5  
TRANSP WIND DIR.SW S S S S S S  
TRANSP WIND SPD.5 6 7 7 8 12 12  
GFDI............1 1 1 2 2 2 2  
SDSPL KT-FT/10007 12 18 21 28 42 45  
 
 
FORECASTER...ERVIN  
REQUESTED BY...AL KETELSEN  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2611315.0/DVN  
.DELDT 04/22/26  
.FORMATTERVERSION 2.0.0  
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