558  
FNUS73 KDVN 021319  
FWSDVN  
 
SPOT FORECAST FOR MUD BOTTOMS...USFWS  
NATIONAL WEATHER SERVICE QUAD CITIES IA/IL  
719 AM CST MON MAR 2 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0800 CST ON MARCH 02.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE  
NATIONAL WEATHER SERVICE QUAD CITIES AT (563) 386-3815.  
   
DISCUSSION
 
 
DRY CONDITIONS CAN BE EXPECTED TODAY, WITH LIGHT WINDS AND  
INCREASING CLOUDS AND HUMIDITY. FOR THE REMAINDER OF THE WEEK, AN  
ACTIVE WEATHER PATTERN WILL SET UP. DAILY CHANCES FOR WIDESPREAD  
PRECIPITATION WILL RESULT, LEADING TO LOW RISK FOR FIRE IGNITION  
AND SPREAD.  
 
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 CLOUDY (75-85 PERCENT).  
CHANCE OF PCPN......0 PERCENT.  
CHANCE OF THUNDER...0 PERCENT.  
BEGIN/END OF PCPN...  
MAX TEMPERATURE.....AROUND 44.  
MIN HUMIDITY........58 PERCENT.  
MIN APPARENT TEMP...23.  
EYE LEVEL WINDS.....SOUTHEAST WINDS UP TO 8 MPH.  
WIND SHIFT..........  
WIND (20 FT)........SOUTHEAST WINDS 7 TO 10 MPH.  
MIXING HEIGHT.......2100 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST 8 TO 14 MPH.  
SMOKE DISPERSAL.....POOR (7700 KNOT-FT) EARLY IN THE MORNING  
INCREASING TO FAIR (16800 KNOT-FT) IN THE  
AFTERNOON.  
GFDI................3.  
 
TIME (CST) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........76 77 79 80 82 83 85 87 88 85  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0  
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0  
TEMP............31 33 35 37 39 41 43 44 44 44  
RH..............66 67 63 62 61 60 58 58 58 58  
APARNT TMP (F)..23 26 30 32 34 37 39 40 40 40  
20 FT WIND DIR..E E E E SE SE SE SE SE SE  
20 FT WIND SPD..7 8 7 7 7 7 7 7 6 6  
20 FT WIND GUST.14 14 12 13 12 10 9 9 9 8  
EYE LVL WND DIR.E E E E SE SE SE SE SE SE  
EYE LVL WND SPD.4 5 4 4 4 4 4 4 4 4  
EYE LVL WND GST.8 8 7 8 7 6 5 5 5 5  
MIX HGT (KFT)...1.2 1.3 1.4 1.5 1.7 1.8 1.9 2.1 1.8 1.1  
TRANSP WIND DIR.E E SE SE SE SE E SE SE SE  
TRANSP WIND SPD.14 13 12 10 10 9 9 9 8 8  
GFDI............2 3 2 3 3 3 3 3 2 2  
SDSPL KT-FT/100014 14 14 14 16 15 15 17 13 8  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90 PERCENT). SLIGHT CHANCE OF  
RAIN OVERNIGHT. CHANCE OF RAIN OVERNIGHT.  
CHANCE OF PCPN......50 PERCENT.  
CHANCE OF THUNDER...2 PERCENT.  
BEGIN/END OF PCPN...  
MIN TEMPERATURE.....AROUND 35.  
MAX HUMIDITY........100 PERCENT.  
MIN APPARENT TEMP...30.  
EYE LEVEL WINDS.....SOUTHEAST WINDS UP TO 4 MPH.  
WIND SHIFT..........  
WIND (20 FT)........SOUTHEAST WINDS 5 TO 6 MPH.  
MIXING HEIGHT.......400 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST 8 TO 12 MPH.  
SMOKE DISPERSAL.....POOR (2900 KNOT-FT).  
GFDI................2.  
 
TIME (CST) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM  
SKY (%).........82 80 84 87 83 82  
WEATHER COV..... CHANCE CHANCE  
WEATHER TYPE....NONE NONE NONE NONE RAIN RAIN  
TSTM COV........  
CHC OF PCPN (%).0 0 0 10 30 50  
CHC OF THDR (%).0 0 0 0 0 0  
TEMP............42 40 39 37 37 37  
RH..............65 74 77 84 86 90  
APARNT TMP (F)..38 36 34 34 33 32  
20 FT WIND......E 6 SE 5 SE 6 SE 5 E 5 E 6  
20 FT WIND GUST.9 9 9 10 10 10  
EYE LEVEL WIND..E 4 SE 3 SE 4 SE 3 E 3 E 4  
EYE LVL WND GST.5 5 5 6 6 6  
MIX HGT (FT)....500 700 700 500 400 400  
TRANSPORT WIND..SE 8 SE 8 SE 9 SE 8 SE 8 SE 9  
GFDI............2 1 2 1 1 1  
SDSPL KT-FT/10004 5 6 4 3 4  
   
TUESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90 PERCENT). CHANCE OF RAIN  
EARLY IN THE MORNING, THEN RAIN LIKELY.  
CHANCE OF PCPN......70 PERCENT.  
CHANCE OF THUNDER...6 PERCENT.  
BEGIN/END OF PCPN...  
MAX TEMPERATURE.....AROUND 49.  
MIN HUMIDITY........80 PERCENT.  
MIN APPARENT TEMP...32.  
EYE LEVEL WINDS.....EAST WINDS UP TO 4 MPH SHIFTING TO THE  
NORTHEAST AROUND 4 MPH LATE IN THE AFTERNOON.  
WIND SHIFT..........  
WIND (20 FT)........EAST WINDS AROUND 5 MPH SHIFTING TO THE  
NORTHEAST AROUND 6 MPH LATE IN THE AFTERNOON.  
MIXING HEIGHT.......1600 FT AGL.  
TRANSPORT WINDS.....EAST 7 TO 9 MPH.  
SMOKE DISPERSAL.....POOR (4000 KNOT-FT).  
GFDI................2.  
 
TIME (CST) 6 AM 8 AM 10 AM NOON 2 PM 4 PM  
SKY (%).........81 84 92 93 90 87  
WEATHER COV.....CHANCE LIKELY LIKELY LIKELY LIKELY LIKELY  
WEATHER TYPE....RAIN RAIN RAIN RAIN RAIN RAIN  
TSTM COV........  
CHC OF PCPN (%).50 60 70 60 60 60  
CHC OF THDR (%).0 0 0 0 10 10  
TEMP............36 37 42 44 47 48  
RH..............95 100 95 93 88 80  
APARNT TMP (F)..33 33 39 41 44 46  
20 FT WIND......E 5 E 5 E 5 E 6 E 6 NE 6  
20 FT WIND GUST.10 10 10 10 12 12  
EYE LEVEL WIND..E 3 E 3 E 3 E 4 E 4 NE 4  
EYE LVL WND GST.6 6 6 6 7 7  
MIX HGT (FT)....500 600 800 900 1400 1400  
TRANSPORT WIND..SE 9 SE 9 SE 8 E 7 E 7 E 7  
GFDI............1 1 1 2 2 2  
SDSPL KT-FT/10004 5 5 6 9 8  
 

 
FORECASTER...UTTECH  
REQUESTED BY...MATT OKRASINSKI  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2604464.0/DVN  
.DELDT 03/02/26  
.FORMATTERVERSION 2.0.0  
 
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