002  
FOUS53 KDVN 201526  
PFMDVN  
FOUS53 KDVN 201526  
PFMDVN  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
926 AM CST WED FEB 20 2019  
 
IAZ040-202200-  
INDEPENDENCE-BUCHANAN IA  
42.45N 91.93W ELEV. 977 FT  
926 AM CST WED FEB 20 2019  
 
DATE WED 02/20/19 THU 02/21/19 FRI 02/22/19  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 31 11 27 11 33  
TEMP 29 31 28 24 19 15 11 14 23 27 17 14 11 13 12 20 30 33 28  
DEWPT 29 29 27 22 17 12 9 12 17 20 16 14 11 13 12 18 23 26 25  
RH 100 92 96 92 92 88 91 92 77 74 96100100100100 92 75 75 88  
WIND DIR SE SW SW W W W W W W W SW SE E E E SE SE SE SE  
WIND SPD 11 12 16 16 11 9 8 8 6 5 3 2 3 4 6 10 11 11 11  
CLOUDS OV OV OV B2 B1 SC SC FW FW FW SC B1 B1 B2 B1 SC SC SC B1  
POP 12HR 100 5 0 5 0  
QPF 12HR 0.10 0 0 0 0  
FRZG DRZL D  
SNOW D S C  
WIND CHILL 19 21 16 11 7 3 -1 3 15 20 5 5 1 9 20 24 18  
MIN CHILL 17 16 7 -1 0 10 5 1 3 18  
WINTER STORM W W  
 
DATE SAT 02/23/19 SUN 02/24/19 MON 02/25/19 TUE 02/26/19  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 27 37 24 27 6 19 14 25  
TEMP 29 33 37 37 35 26 24 20 10 6 15 19 15 16 25 21  
DEWPT 28 31 33 33 31 25 20 15 9 5 8 12 14 15 16 13  
PWIND DIR SE E N NW NW N NE N  
WIND CHAR GN GN WY WY GN GN GN GN  
AVG CLOUDS B2 OV OV OV OV OV B2 B1 B1 B1 B1 B2 B2 OV B2 B2  
POP 12HR 80 80 90 20 0 70 80 70  
FRZG RAIN D C  
RAIN C D D  
SLEET C D  
SNOW C D D S L L L L C  
 

 
IAZ042-202200-  
DUBUQUE-DUBUQUE IA  
42.41N 90.70W ELEV. 1072 FT  
926 AM CST WED FEB 20 2019  
 
DATE WED 02/20/19 THU 02/21/19 FRI 02/22/19  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 32 14 29 13 35  
TEMP 30 32 30 28 23 18 14 17 25 29 20 16 13 13 14 20 32 35 31  
DEWPT 29 30 28 25 19 15 13 15 19 20 17 15 13 13 14 18 23 26 24  
RH 96 92 92 88 84 88 96 92 78 69 88 96100100100 92 69 69 75  
WIND DIR SE SW SW W W W W W W W W SW N NE E E SE SE E  
WIND SPD 12 13 17 18 14 11 10 9 10 9 5 2 2 3 5 8 10 10 10  
CLOUDS OV OV OV OV B1 SC FW FW FW FW FW SC SC B2 B1 SC SC SC SC  
POP 12HR 100 5 0 5 0  
QPF 12HR 0.05 0 0 0 0  
FRZG DRZL D AR  
FRZG RAIN  
SNOW C S S  
WIND CHILL 20 22 18 16 10 6 2 6 15 20 12 7 5 10 23 27 22  
MIN CHILL 14 18 9 1 1 11 10 4 5 21  
WINTER WEATH Y Y  
 
DATE SAT 02/23/19 SUN 02/24/19 MON 02/25/19 TUE 02/26/19  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 29 39 29 30 8 22 16 28  
TEMP 30 33 39 39 37 30 28 23 15 8 19 22 19 17 28 23  
DEWPT 28 31 34 35 35 29 23 16 11 6 11 14 16 17 20 15  
PWIND DIR SE E N NW NW N E N  
WIND CHAR GN GN GN BZ GN GN GN GN  
AVG CLOUDS B1 B2 OV OV OV OV B2 B1 B1 B1 B1 B2 B2 OV B2 B2  
POP 12HR 70 80 90 30 5 50 70 70  
FRZG RAIN S L L  
RAIN L D D D  
SLEET S C  
SNOW S D C C L L L L  
 

 
ILZ002-202200-  
FREEPORT-STEPHENSON IL  
42.25N 89.58W ELEV. 859 FT  
926 AM CST WED FEB 20 2019  
 
DATE WED 02/20/19 THU 02/21/19 FRI 02/22/19  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 33 18 30 10 35  
TEMP 31 33 32 30 26 22 18 19 27 30 21 17 12 11 11 20 32 35 31  
DEWPT 30 32 30 27 22 18 15 16 20 22 18 16 12 11 11 18 24 27 25  
RH 96 96 92 88 85 84 88 88 74 72 88 96100100100 92 72 72 78  
WIND DIR SE SW SW SW W SW SW W W W SW SW W NE E E E SE E  
WIND SPD 13 13 17 19 16 11 10 10 10 9 5 2 2 2 4 6 9 9 9  
WIND GUST 29  
CLOUDS OV OV OV OV B2 B1 SC FW FW FW FW SC SC B1 B1 SC SC SC SC  
POP 12HR 100 5 0 5 0  
QPF 12HR 0.03 0 0 0 0  
DRIZZLE AR  
FRZG DRZL D  
SNOW  
WIND CHILL 20 23 21 17 13 10 6 8 17 22 13 4 11 24 28 23  
MIN CHILL 18 21 13 5 5 13 11 3 4 23  
WINTER WEATH Y Y  
 
DATE SAT 02/23/19 SUN 02/24/19 MON 02/25/19 TUE 02/26/19  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 28 40 31 33 11 25 18 29  
TEMP 30 33 37 40 41 32 32 26 17 11 23 24 19 20 29 24  
DEWPT 27 31 35 37 37 29 26 19 12 8 12 16 17 17 23 17  
PWIND DIR SE E S W W NW E N  
WIND CHAR GN GN GN BZ GN LT GN GN  
AVG CLOUDS B1 B2 OV OV OV OV B2 B1 B1 B1 B1 B2 B2 OV B2 B2  
POP 12HR 70 80 90 40 5 20 70 70  
FRZG RAIN L  
RAIN L D D D  
SNOW D C S L L L L  
 

 
IAZ052-202200-  
CEDAR RAPIDS-LINN IA  
41.89N 91.70W ELEV. 862 FT  
926 AM CST WED FEB 20 2019  
 
DATE WED 02/20/19 THU 02/21/19 FRI 02/22/19  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 33 12 29 13 34  
TEMP 32 33 30 27 20 15 12 15 24 29 20 16 13 14 15 21 30 34 31  
DEWPT 30 30 28 23 17 15 10 13 18 21 16 15 13 14 15 19 23 27 25  
RH 92 89 92 85 88100 91 92 77 72 84 96100100100 92 75 75 78  
WIND DIR S SW SW W W SW W W W W E E E E E E SE SE E  
WIND SPD 11 13 17 14 10 9 8 6 6 5 3 2 3 4 6 10 11 10 11  
CLOUDS OV OV OV B2 SC FW FW FW FW FW FW B1 B1 B2 B1 SC SC SC B1  
POP 12HR 100 0 0 0 0  
QPF 12HR 0.05 0 0 0 0  
DRIZZLE O  
FRZG DRZL D  
FRZG RAIN  
SNOW C C  
WIND CHILL 23 23 18 15 9 3 0 6 16 23 14 7 6 5 10 20 26 22  
MIN CHILL 18 18 8 0 1 13 6 4 5 20  
WINTER STORM W W  
 
DATE SAT 02/23/19 SUN 02/24/19 MON 02/25/19 TUE 02/26/19  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 29 38 25 28 8 23 15 28  
TEMP 30 35 38 38 36 27 26 22 14 8 17 23 19 16 27 24  
DEWPT 30 32 34 34 32 25 20 15 10 6 10 14 16 16 19 14  
PWIND DIR SE E N NW NW N E N  
WIND CHAR GN GN BZ BZ GN LT GN GN  
AVG CLOUDS B1 OV OV OV OV OV B2 B1 SC SC B1 B2 OV OV B2 B2  
POP 12HR 70 90 90 20 0 60 70 60  
FRZG RAIN C L  
RAIN L L D D L  
SLEET C  
SNOW C L S L L L L C  
 

 
IAZ064-202200-  
IOWA CITY-JOHNSON IA  
41.63N 91.54W ELEV. 668 FT  
926 AM CST WED FEB 20 2019  
 
DATE WED 02/20/19 THU 02/21/19 FRI 02/22/19  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 34 13 29 14 36  
TEMP 33 34 31 27 21 17 13 15 25 29 22 17 14 17 16 22 32 36 34  
DEWPT 31 31 28 24 17 16 11 14 19 22 19 17 14 17 16 20 24 29 27  
RH 92 89 88 88 84 96 91 96 78 75 88100100100100 92 72 75 75  
WIND DIR S SW W W W W W W W W E E E E E E SE SE E  
WIND SPD 9 12 17 14 8 6 4 4 5 4 3 2 3 3 5 9 10 10 10  
CLOUDS OV OV OV B2 SC SC FW FW FW FW SC B1 B1 B2 B1 SC SC SC B1  
POP 12HR 100 0 0 0 0  
QPF 12HR 0.02 0 0 0 0  
DRIZZLE D  
FRZG DRZL  
RAIN C  
SNOW  
WIND CHILL 25 25 20 16 12 7 5 8 18 8 7 12 23 29 26  
MIN CHILL 22 20 10 5 5 17 8 6 6 25  
WINTER STORM  
 
DATE SAT 02/23/19 SUN 02/24/19 MON 02/25/19 TUE 02/26/19  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 30 39 27 30 10 24 17 29  
TEMP 31 35 39 39 36 29 27 24 15 10 20 24 19 19 29 25  
DEWPT 30 33 35 36 33 27 21 16 12 7 11 15 18 18 21 16  
PWIND DIR SE E N W NW N E N  
WIND CHAR GN GN BZ BZ GN LT GN GN  
AVG CLOUDS B1 OV OV OV OV OV B2 B1 SC SC B1 B2 OV OV B2 B2  
POP 12HR 70 90 90 10 0 60 70 60  
FRZG RAIN C L  
RAIN C L L D D L  
SLEET C  
SNOW L L L L L C  
 

 
IAZ054-202200-  
MAQUOKETA-JACKSON IA  
42.06N 90.67W ELEV. 769 FT  
926 AM CST WED FEB 20 2019  
 
DATE WED 02/20/19 THU 02/21/19 FRI 02/22/19  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 33 14 29 12 34  
TEMP 32 33 31 29 23 18 14 18 26 29 20 15 12 12 13 21 31 34 31  
DEWPT 30 32 29 25 19 17 12 14 19 21 17 15 12 12 13 18 24 27 25  
RH 92 96 92 85 84 96 92 84 74 72 88100100100100 88 75 75 78  
WIND DIR SE SW SW W W SW W W W W W SW NE NE E E SE SE E  
WIND SPD 10 12 14 16 11 8 6 6 9 8 3 2 2 3 4 6 10 9 9  
WIND GUST 26  
CLOUDS OV OV OV OV B1 SC SC FW FW FW FW SC SC B2 B1 SC SC SC SC  
POP 12HR 100 5 0 5 0  
QPF 12HR 0.02 0 0 0 0  
DRIZZLE AR  
FRZG DRZL D  
SNOW S  
WIND CHILL 24 24 20 17 12 8 4 9 17 21 14 6 4 12 22 27 23  
MIN CHILL 17 20 12 4 5 13 11 4 5 22  
WINTER WEATH Y Y  
 
DATE SAT 02/23/19 SUN 02/24/19 MON 02/25/19 TUE 02/26/19  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 29 39 28 30 8 24 17 29  
TEMP 30 33 38 39 37 29 28 22 14 8 21 23 20 18 29 23  
DEWPT 28 31 34 35 35 28 23 17 11 7 12 16 17 18 22 16  
PWIND DIR SE E NW W NW N E N  
WIND CHAR LT GN GN BZ GN LT LT GN  
AVG CLOUDS B1 B2 OV OV OV OV B2 B1 B1 SC B1 B2 B2 OV B2 B2  
POP 12HR 70 90 90 30 0 50 70 70  
FRZG RAIN S L L  
RAIN L D D D  
SLEET S  
SNOW S D C C L L L L  
 

 
IAZ066-202200-  
CLINTON-CLINTON IA  
41.84N 90.34W ELEV. 708 FT  
926 AM CST WED FEB 20 2019  
 
DATE WED 02/20/19 THU 02/21/19 FRI 02/22/19  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 34 15 30 13 36  
TEMP 33 34 32 29 23 19 15 19 27 30 22 18 13 14 14 22 32 36 32  
DEWPT 31 32 29 25 20 17 13 15 20 22 18 17 13 14 14 19 24 28 26  
RH 92 92 88 85 88 92 92 84 74 72 84 96100100100 88 72 72 78  
WIND DIR SE SW W W W W W W W W W E NE NE E E E SE E  
WIND SPD 12 14 17 19 11 9 8 8 9 8 4 2 2 3 5 8 10 10 10  
WIND GUST 29  
CLOUDS OV OV OV B2 B1 SC SC FW FW FW FW SC SC B2 B1 SC SC FW SC  
POP 12HR 100 0 0 0 0  
QPF 12HR 0.02 0 0 0 0  
DRIZZLE D O  
FRZG DRZL D  
SNOW S  
WIND CHILL 24 24 21 16 12 8 4 9 18 22 16 8 5 12 24 28 24  
MIN CHILL 17 21 11 4 4 15 13 4 5 22  
WINTER WEATH Y Y  
 
DATE SAT 02/23/19 SUN 02/24/19 MON 02/25/19 TUE 02/26/19  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 30 41 29 31 11 27 19 31  
TEMP 31 34 39 41 39 30 30 23 16 11 24 26 21 20 31 26  
DEWPT 28 32 35 36 35 29 24 18 12 8 12 17 18 19 23 18  
PWIND DIR SE E SW W NW N E N  
WIND CHAR GN GN BZ BZ GN LT GN GN  
AVG CLOUDS B1 B2 OV OV OV OV B2 B1 SC SC B1 B2 B2 B2 B2 B2  
POP 12HR 70 90 90 30 0 40 70 60  
FRZG RAIN S L  
RAIN L L D D L  
SLEET S  
SNOW S L C C L L L L  
 

 
ILZ009-202200-  
STERLING-WHITESIDE IL  
41.75N 89.67W ELEV. 648 FT  
926 AM CST WED FEB 20 2019  
 
DATE WED 02/20/19 THU 02/21/19 FRI 02/22/19  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 34 18 31 12 37  
TEMP 33 34 33 30 25 22 18 21 28 31 23 20 13 13 14 23 35 36 33  
DEWPT 31 32 29 26 22 20 16 18 21 23 19 19 13 13 14 20 25 28 26  
RH 92 92 85 85 88 92 92 88 75 72 84 96100100100 88 66 72 75  
WIND DIR SE SW W W W W W W W W W W NE NE E E E E E  
WIND SPD 12 14 16 18 13 10 8 8 9 8 4 2 2 3 4 8 8 9 9  
CLOUDS OV OV OV OV B2 B1 SC FW FW FW SC SC SC B1 B1 SC SC FW SC  
POP 12HR 100 5 0 5 0  
QPF 12HR 0.03 0 0 0 0  
DRIZZLE D O  
FRZG DRZL  
SNOW  
WIND CHILL 24 24 22 18 13 11 7 11 19 24 17 7 7 14 28 29 25  
MIN CHILL 20 22 12 7 7 16 13 5 7 24  
WINTER WEATH Y Y  
 
DATE SAT 02/23/19 SUN 02/24/19 MON 02/25/19 TUE 02/26/19  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 30 42 31 34 12 29 20 33  
TEMP 31 34 39 42 42 32 34 27 17 13 26 27 22 22 33 27  
DEWPT 29 31 36 37 36 29 26 20 13 9 14 17 18 18 25 19  
PWIND DIR SE E S W W N E N  
WIND CHAR GN LT GN BZ GN LT GN GN  
AVG CLOUDS B1 B2 OV OV OV OV B2 B1 B1 SC B1 B2 B2 B2 B2 B2  
POP 12HR 70 90 90 30 0 20 60 60  
FRZG RAIN L  
RAIN L L D D L  
SNOW L C S L L L L  
 

 
IAZ068-202200-  
DAVENPORT-SCOTT IA  
41.62N 90.58W ELEV. 753 FT  
926 AM CST WED FEB 20 2019  
 
DATE WED 02/20/19 THU 02/21/19 FRI 02/22/19  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 34 15 31 15 36  
TEMP 33 34 32 29 23 19 15 20 27 31 22 19 15 16 17 23 33 36 33  
DEWPT 31 32 29 25 20 18 14 16 20 22 18 17 14 15 16 20 25 29 26  
RH 92 92 88 85 88 96 96 84 74 69 84 92 96 96 96 88 72 75 75  
WIND DIR S SW W W W SW W W W W W E NE NE E E E E E  
WIND SPD 11 14 17 18 12 9 8 8 8 6 3 2 3 4 6 9 11 10 11  
CLOUDS OV OV B2 B2 SC SC SC FW FW FW SC SC SC B1 B1 SC SC SC SC  
POP 12HR 100 0 0 0 0  
QPF 12HR 0.02 0 0 0 0  
DRIZZLE D O  
FRZG DRZL  
RAIN S  
SNOW S  
WIND CHILL 24 24 21 17 11 8 4 10 18 24 9 9 7 13 24 29 24  
MIN CHILL 19 21 10 3 5 16 8 6 8 23  
WINTER WEATH  
 
DATE SAT 02/23/19 SUN 02/24/19 MON 02/25/19 TUE 02/26/19  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 30 42 29 31 11 27 20 31  
TEMP 31 34 38 42 39 30 29 24 17 11 24 26 21 22 31 26  
DEWPT 29 33 35 37 35 28 23 18 12 8 11 16 18 19 23 18  
PWIND DIR SE E SW W NW N E N  
WIND CHAR GN GN BZ BZ GN LT GN GN  
AVG CLOUDS B1 B2 OV OV OV OV B2 B1 SC SC B1 B2 B2 B2 B2 B2  
POP 12HR 60 90 90 20 0 50 70 60  
FRZG RAIN S L  
RAIN L L D D L  
SLEET S  
SNOW S L S C L L L L  
 

 
ILZ015-202200-  
MOLINE-ROCK ISLAND IL  
41.46N 90.52W ELEV. 590 FT  
926 AM CST WED FEB 20 2019  
 
DATE WED 02/20/19 THU 02/21/19 FRI 02/22/19  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 35 18 32 15 39  
TEMP 34 35 33 29 25 22 18 22 28 32 25 19 15 16 18 25 36 39 36  
DEWPT 32 32 29 25 22 19 15 18 21 23 20 18 14 15 16 21 26 30 27  
RH 92 89 85 85 88 88 88 84 75 69 81 96 96 96 92 84 67 70 69  
WIND DIR S SW SW W W SW W W W W NE E NE E E E E E E  
WIND SPD 10 13 17 17 11 8 6 6 6 5 3 2 3 3 5 8 10 10 10  
CLOUDS OV OV OV B2 B1 SC SC FW FW FW SC SC SC B1 B1 SC SC FW SC  
POP 12HR 100 0 0 0 0  
QPF 12HR 0.02 0 0 0 0  
DRIZZLE D O  
FRZG DRZL  
RAIN S  
SNOW  
WIND CHILL 26 26 22 18 14 12 9 15 21 26 9 10 10 16 28 33 29  
MIN CHILL 23 21 14 8 10 20 8 8 9 28  
WINTER WEATH  
 
DATE SAT 02/23/19 SUN 02/24/19 MON 02/25/19 TUE 02/26/19  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 31 43 30 33 13 29 21 33  
TEMP 32 35 41 43 41 32 31 25 18 13 26 28 24 22 33 28  
DEWPT 30 33 37 38 36 29 24 19 12 9 12 16 18 19 24 18  
PWIND DIR SE E SW W NW N E N  
WIND CHAR GN GN BZ BZ GN LT GN GN  
AVG CLOUDS B1 B2 OV OV OV OV B2 B1 SC SC B1 B2 B2 B2 B2 B2  
POP 12HR 60 90 90 20 0 40 60 60  
FRZG RAIN S L  
RAIN S L L D D L  
SLEET S  
SNOW L S C L L L L  
 

 
ILZ017-202200-  
PRINCETON-BUREAU IL  
41.37N 89.47W ELEV. 662 FT  
926 AM CST WED FEB 20 2019  
 
DATE WED 02/20/19 THU 02/21/19 FRI 02/22/19  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 36 20 33 16 39  
TEMP 33 36 34 32 26 23 20 24 30 33 26 23 17 17 18 24 35 39 35  
DEWPT 32 34 32 28 24 23 18 20 23 24 22 22 17 16 17 21 25 29 27  
RH 96 92 92 85 92100 92 84 75 69 85 96100 96 96 88 66 67 72  
WIND DIR S SW SW W W W W W W W W NE NE NE E E E E E  
WIND SPD 11 13 14 17 12 9 8 9 9 6 3 2 2 3 4 8 10 10 9  
CLOUDS OV OV OV OV B2 B1 SC FW FW FW SC SC SC B1 B1 SC SC FW SC  
POP 12HR 100 0 0 0 0  
QPF 12HR 0.02 0 0 0 0  
DRIZZLE D O  
FRZG DRZL  
SNOW  
WIND CHILL 25 27 24 21 15 12 10 15 22 27 11 10 15 27 32 27  
MIN CHILL 20 24 15 10 11 22 13 8 10 27  
WINTER WEATH  
 
DATE SAT 02/23/19 SUN 02/24/19 MON 02/25/19 TUE 02/26/19  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 31 44 31 35 14 30 21 36  
TEMP 32 35 41 44 43 32 35 28 19 15 28 28 23 23 36 29  
DEWPT 30 32 37 40 37 30 26 20 14 10 14 17 17 19 26 21  
PWIND DIR SE E S W W N E N  
WIND CHAR GN LT BZ WY GN LT GN GN  
AVG CLOUDS B1 B2 OV OV OV OV B2 B1 SC SC B1 B2 B2 B2 B2 B2  
POP 12HR 70 90 90 30 0 10 40 60  
FRZG RAIN L  
RAIN L L D D L  
SNOW L C C C C L  
 

 
IAZ087-202200-  
FAIRFIELD-JEFFERSON IA  
41.05N 91.97W ELEV. 799 FT  
926 AM CST WED FEB 20 2019  
 
DATE WED 02/20/19 THU 02/21/19 FRI 02/22/19  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 35 16 33 20 38  
TEMP 34 35 32 27 22 19 16 20 28 33 25 22 20 21 21 24 34 38 36  
DEWPT 31 31 28 24 20 17 13 16 21 24 21 20 19 20 20 22 26 30 29  
RH 89 85 85 88 92 92 88 84 75 69 84 92 96 96 96 92 72 73 75  
WIND DIR S SW SW W SW SW W W NW NE E E E E E E SE SE E  
WIND SPD 11 14 16 11 9 8 6 5 4 3 5 4 5 5 8 10 11 10 11  
CLOUDS OV OV B2 B2 SC FW FW SC FW FW SC SC B1 B2 B1 SC SC SC B1  
POP 12HR 100 0 0 0 5  
QPF 12HR 0.01 0 0 0 0  
FRZG DRZL  
RAIN C  
SNOW  
WIND CHILL 26 25 21 17 12 9 6 12 18 15 12 13 11 14 26 31 29  
MIN CHILL 23 20 12 6 7 17 11 10 9 28  
WINTER STORM  
 
DATE SAT 02/23/19 SUN 02/24/19 MON 02/25/19 TUE 02/26/19  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 31 43 26 32 11 27 19 29  
TEMP 33 34 38 43 36 27 31 28 17 11 23 27 22 20 28 25  
DEWPT 32 34 36 38 33 25 21 18 12 8 11 16 19 18 21 16  
PWIND DIR SE E W W NW N E N  
WIND CHAR GN GN BZ BZ GN GN GN GN  
AVG CLOUDS B2 OV OV OV OV B2 B1 SC SC SC B1 B2 OV OV B2 B2  
POP 12HR 70 90 90 5 0 50 70 60  
FRZG RAIN C  
RAIN C L D D D C  
SNOW C C L L L C  
 

 
IAZ089-202200-  
BURLINGTON-DES MOINES IA  
40.79N 91.12W ELEV. 698 FT  
926 AM CST WED FEB 20 2019  
 
DATE WED 02/20/19 THU 02/21/19 FRI 02/22/19  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 37 20 36 21 40  
TEMP 36 37 35 31 26 22 20 25 31 36 29 26 22 23 21 27 36 40 36  
DEWPT 33 33 30 27 25 22 18 21 24 26 23 24 20 22 21 24 27 31 30  
RH 89 85 82 85 96100 92 84 75 67 78 92 92 96100 88 69 70 79  
WIND DIR S SW SW W SW SW W W NW N E E E E E E SE SE E  
WIND SPD 11 13 14 11 8 8 5 5 4 3 3 4 5 4 5 10 10 10 9  
CLOUDS OV OV B2 B1 B1 SC SC FW SC SC SC SC SC B1 SC SC SC SC B1  
POP 12HR 100 0 0 0 5  
QPF 12HR 0 0 0 0 0  
DRIZZLE  
FRZG DRZL  
FRZG RAIN  
RAIN S  
SNOW  
WIND CHILL 29 29 26 21 17 14 12 18 20 15 17 13 17 28 33 29  
MIN CHILL 27 25 16 11 13 25 15 13 14 29  
WINTER WEATH  
 
DATE SAT 02/23/19 SUN 02/24/19 MON 02/25/19 TUE 02/26/19  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 34 46 29 34 15 30 22 34  
TEMP 35 38 43 46 38 29 34 29 20 15 27 30 27 23 33 30  
DEWPT 33 35 39 40 35 27 23 19 14 10 12 16 19 20 25 20  
PWIND DIR SE SE SW W NW N E N  
WIND CHAR GN LT BZ BZ GN LT GN GN  
AVG CLOUDS B2 OV OV OV OV OV B2 SC SC SC B1 B2 OV B2 B2 B2  
POP 12HR 60 90 80 5 0 30 50 60  
RAIN S L L D D C  
SNOW C C C C C C  
 

 
MOZ009-202200-  
MEMPHIS-SCOTLAND MO  
40.46N 92.17W ELEV. 813 FT  
926 AM CST WED FEB 20 2019  
 
DATE WED 02/20/19 THU 02/21/19 FRI 02/22/19  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 36 19 38 22 41  
TEMP 35 35 32 28 23 21 19 24 34 38 29 24 24 24 22 27 37 41 36  
DEWPT 33 31 28 26 23 21 18 20 24 26 25 23 22 23 22 24 27 32 31  
RH 92 85 85 92100100 96 84 66 62 85 96 92 96100 88 67 70 82  
WIND DIR SW SW W W SW SW W W N E E E E E E E SE SE SE  
WIND SPD 10 13 13 8 6 6 4 4 2 5 4 4 4 5 5 9 10 10 9  
CLOUDS OV OV B2 B1 SC FW SC SC SC SC SC SC B1 B1 SC SC SC SC B1  
POP 12HR 70 0 0 0 5  
QPF 12HR 0 0 0 0 0  
FRZG DRZL  
FRZG RAIN  
RAIN C  
SNOW  
WIND CHILL 27 26 22 20 15 12 12 18 18 17 15 18 30 35 29  
MIN CHILL 24 21 15 11 13 23 17 15 14 28  
WINTER WEATH  
 
DATE SAT 02/23/19 SUN 02/24/19 MON 02/25/19 TUE 02/26/19  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 34 47 26 35 14 31 21 32  
TEMP 34 37 43 47 35 26 35 29 19 15 28 31 29 21 32 27  
DEWPT 33 35 39 39 32 24 21 18 13 10 11 15 19 20 20 16  
PWIND DIR SE SE W W NW NE E N  
WIND CHAR LT LT BZ BZ GN GN GN GN  
AVG CLOUDS B2 OV OV OV OV B2 B1 SC SC SC B1 B2 OV B2 B2 B2  
POP 12HR 80 90 70 5 0 30 50 60  
RAIN C D D D L  
SNOW C C C C C C  
 

 
IAZ099-202200-  
KEOKUK-LEE IA  
40.47N 91.43W ELEV. 671 FT  
926 AM CST WED FEB 20 2019  
 
DATE WED 02/20/19 THU 02/21/19 FRI 02/22/19  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 38 22 37 24 42  
TEMP 35 38 35 30 26 24 22 27 34 37 32 28 25 25 24 30 37 42 38  
DEWPT 33 33 30 27 26 23 20 21 24 27 26 25 22 23 22 24 27 31 30  
RH 92 82 82 88100 96 92 78 66 67 78 88 88 92 92 78 67 65 73  
WIND DIR SW SW W W SW SW W W NW NE E E E E E E SE SE E  
WIND SPD 11 13 14 11 8 6 5 4 3 3 4 5 5 4 5 10 10 10 9  
CLOUDS OV OV B2 B1 B1 FW SC SC SC SC SC SC SC B1 SC FW SC SC B1  
POP 12HR 80 0 0 0 5  
QPF 12HR 0 0 0 0 0  
FRZG DRZL  
FRZG RAIN  
RAIN S  
SNOW  
WIND CHILL 27 30 25 21 18 16 15 22 18 19 17 21 30 36 32  
MIN CHILL 24 24 17 15 16 26 17 17 17 32  
WINTER WEATH  
 
DATE SAT 02/23/19 SUN 02/24/19 MON 02/25/19 TUE 02/26/19  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 35 48 29 36 16 32 23 34  
TEMP 36 38 43 48 39 29 36 31 21 16 28 32 28 24 34 29  
DEWPT 34 36 39 42 34 26 23 20 14 11 12 16 20 21 24 19  
PWIND DIR SE SE SW W NW NE E N  
WIND CHAR GN LT BZ BZ GN LT GN GN  
AVG CLOUDS B2 OV OV OV OV B2 B1 SC SC SC B1 B2 OV B2 B2 B2  
POP 12HR 70 90 60 5 0 20 50 50  
RAIN S L L D L C  
SNOW C S C C C C  
 

 
ILZ035-202200-  
MACOMB-MCDONOUGH IL  
40.52N 90.65W ELEV. 707 FT  
926 AM CST WED FEB 20 2019  
 
DATE WED 02/20/19 THU 02/21/19 FRI 02/22/19  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 37 22 38 21 42  
TEMP 36 37 34 31 26 24 22 27 35 38 30 25 22 23 21 28 38 42 37  
DEWPT 34 35 31 28 26 24 21 23 25 27 26 24 21 22 20 24 27 30 30  
RH 92 92 89 88100100 96 85 66 64 85 96 96 96 96 85 64 62 75  
WIND DIR S SW W W SW W W W W N E E E E E E E SE E  
WIND SPD 11 14 16 13 9 9 6 6 4 3 4 4 4 4 6 9 11 11 10  
CLOUDS OV OV B2 B2 B1 SC SC FW SC SC SC SC SC B1 SC FW SC SC B1  
POP 12HR 100 0 0 0 5  
QPF 12HR 0 0 0 0 0  
DRIZZLE O  
FRZG DRZL  
FRZG RAIN  
RAIN S  
SNOW  
WIND CHILL 28 28 24 20 17 14 14 19 19 16 17 12 19 30 36 30  
MIN CHILL 26 22 16 14 16 24 15 12 13 30  
WINTER WEATH  
 
DATE SAT 02/23/19 SUN 02/24/19 MON 02/25/19 TUE 02/26/19  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 34 47 30 36 16 32 23 36  
TEMP 35 36 43 47 41 30 36 30 21 17 30 31 28 24 36 29  
DEWPT 33 35 39 43 35 27 23 21 15 12 14 17 19 21 27 22  
PWIND DIR SE SE SW W NW N E N  
WIND CHAR GN GN BZ BZ GN LT GN GN  
AVG CLOUDS B2 OV OV OV OV B2 B2 SC SC SC B1 B2 B2 B2 B2 B2  
POP 12HR 60 90 80 5 0 10 40 50  
RAIN S L L D D C  
SNOW C C C C C  
 

 
 
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