134  
FOUS53 KDVN 161712  
PFMDVN  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
1212 PM CDT TUE SEP 16 2025  
 
IAZ040-162100-  
INDEPENDENCE-BUCHANAN IA  
42.45N 91.93W ELEV. 977 FT  
1212 PM CDT TUE SEP 16 2025  
 
DATE TUE 09/16/25 WED 09/17/25 THU 09/18/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 85 60 84 60 85  
TEMP 84 85 79 70 66 64 60 74 83 84 76 68 65 63 61 72 81 83 76  
DEWPT 66 67 67 66 63 62 60 63 64 64 65 63 60 58 57 61 61 61 63  
RH 55 55 67 87 90 93100 69 53 51 69 84 84 84 87 68 51 47 64  
WIND DIR SE SE E SE SE SE SE S S SE E E SE SE E SE SE SE SE  
WIND SPD 6 4 3 4 3 3 4 4 4 5 4 5 5 5 5 6 8 8 5  
CLOUDS SC B2 B2 B1 B1 SC B1 SC SC SC SC SC SC SC SC SC SC SC B1  
POP 12HR 20 10 10 20 20  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S S S S S C  
TSTMS S S C  
HEAT INDEX 86 88 84 85 82 83  
MAX HEAT 86 88 84 85 82 83  
 
DATE FRI 09/19/25 SAT 09/20/25 SUN 09/21/25 MON 09/22/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 62 77 60 78 60 80 61 80  
TEMP 66 63 74 70 63 61 74 70 63 61 76 72 65 62 75 71  
DEWPT 61 61 64 63 62 61 63 63 62 61 65 65 63 62 65 63  
PWIND DIR SE SE SE S S S S S  
WIND CHAR LT GN LT GN LT GN LT GN  
AVG CLOUDS B1 B2 B2 B1 B2 B1 B1 SC B1 B1 B1 SC B1 B1 B1 SC  
POP 12HR 50 50 50 40 30 20 30 30  
RAIN SHWRS C C C C C C C C S C S S C C C  
TSTMS C S C C S S S S S S S S S  
 

 
IAZ042-162100-  
DUBUQUE-DUBUQUE IA  
42.41N 90.70W ELEV. 1072 FT  
1212 PM CDT TUE SEP 16 2025  
 
DATE TUE 09/16/25 WED 09/17/25 THU 09/18/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 86 61 84 60 85  
TEMP 84 86 79 70 67 63 61 73 82 84 75 68 65 63 61 73 81 83 76  
DEWPT 63 63 64 61 60 58 57 61 62 63 62 60 60 58 57 61 61 61 61  
RH 49 46 60 73 78 84 87 66 51 49 64 76 84 84 87 66 51 47 60  
WIND DIR SE SE SE SE SE S SE S S S E E E E E SE SE SE E  
WIND SPD 6 4 4 3 3 3 3 4 4 3 4 4 3 3 3 5 6 6 5  
CLOUDS FW FW FW FW B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 5 5 5 10 5  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S  
TSTMS S  
HEAT INDEX 85 87 83 85 82 83  
MAX HEAT 85 87 84 85 82 83  
 
DATE FRI 09/19/25 SAT 09/20/25 SUN 09/21/25 MON 09/22/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 63 79 61 78 60 79 62 80  
TEMP 67 63 76 71 65 62 75 71 64 62 75 72 67 63 76 72  
DEWPT 59 58 63 63 60 60 63 62 60 60 65 63 61 61 65 64  
PWIND DIR E SE SE S S S S S  
WIND CHAR LT GN LT GN LT GN LT GN  
AVG CLOUDS B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 30 40 50 40 30 20 30 30  
RAIN SHWRS S C C C C C C C C C S S C C S C  
TSTMS S S C S S C S S S S S S  
 

 
ILZ002-162100-  
FREEPORT-STEPHENSON IL  
42.25N 89.58W ELEV. 859 FT  
1212 PM CDT TUE SEP 16 2025  
 
DATE TUE 09/16/25 WED 09/17/25 THU 09/18/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 85 56 85 57 87  
TEMP 82 85 76 66 61 58 56 73 82 85 75 67 63 60 58 74 83 85 76  
DEWPT 59 59 60 59 57 56 55 60 60 61 59 59 57 56 55 61 60 60 60  
RH 46 41 58 78 87 93 96 64 47 45 58 75 81 87 90 64 46 43 58  
WIND DIR SE E E E SE SE E S NE E E E E E E SE SE SE E  
WIND SPD 4 3 4 4 3 2 2 2 2 3 3 3 2 2 2 3 5 5 5  
CLOUDS CL CL CL FW FW FW SC FW FW SC FW FW FW FW FW FW SC SC SC  
POP 12HR 0 0 0 5 5  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 82 85 82 85 83 85  
MAX HEAT 83 85 83 85 83 86  
 
DATE FRI 09/19/25 SAT 09/20/25 SUN 09/21/25 MON 09/22/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 61 82 60 79 60 80 61 82  
TEMP 65 62 77 73 64 61 75 71 64 62 76 73 66 63 77 73  
DEWPT 58 58 63 62 60 60 63 61 60 61 65 62 62 62 66 63  
PWIND DIR E SE SE S S S S SW  
WIND CHAR LT LT LT LT LT GN LT GN  
AVG CLOUDS SC B1 B1 B1 B1 B1 B1 SC B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 20 30 40 40 40 20 30 20  
RAIN SHWRS S S C C C C C C C S S C C S S  
TSTMS S S S S S S S S  
 

 
IAZ052-162100-  
CEDAR RAPIDS-LINN IA  
41.89N 91.70W ELEV. 862 FT  
1212 PM CDT TUE SEP 16 2025  
 
DATE TUE 09/16/25 WED 09/17/25 THU 09/18/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 87 60 84 60 88  
TEMP 85 87 81 71 66 62 60 72 82 84 77 71 66 63 61 74 83 86 79  
DEWPT 65 65 66 64 62 60 59 62 62 63 62 60 58 57 56 61 60 61 62  
RH 51 48 60 79 87 93 96 71 51 49 60 68 75 81 84 64 46 43 56  
WIND DIR SE SE E E SE SE SE SE SE E E E E E E SE SE SE E  
WIND SPD 5 4 3 3 3 4 3 4 5 5 4 4 4 4 4 5 5 5 5  
CLOUDS SC B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 10 10 10 10 10  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S S C  
TSTMS S C  
HEAT INDEX 86 89 83 83 85 83 86  
MAX HEAT 87 89 83 86 83 86  
 
DATE FRI 09/19/25 SAT 09/20/25 SUN 09/21/25 MON 09/22/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 64 78 61 79 62 81 62 82  
TEMP 68 64 75 72 65 61 75 73 65 62 77 75 66 62 77 74  
DEWPT 61 61 65 64 62 60 65 63 62 61 66 65 62 62 66 65  
PWIND DIR SE SE SE S S S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B2 B1 B1 B1 B1 B1 SC SC B1 B1 SC SC B1 B1 SC  
POP 12HR 50 50 50 40 30 20 30 30  
RAIN SHWRS C C C C C C C C C C S S C C C C  
TSTMS C S C C S S C S S S S S S  
 

 
IAZ064-162100-  
IOWA CITY-JOHNSON IA  
41.63N 91.54W ELEV. 668 FT  
1212 PM CDT TUE SEP 16 2025  
 
DATE TUE 09/16/25 WED 09/17/25 THU 09/18/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 89 62 86 61 89  
TEMP 87 89 83 73 69 65 62 75 85 86 79 72 67 64 61 75 86 88 81  
DEWPT 64 63 64 64 62 61 58 61 61 61 61 60 59 58 57 61 59 59 61  
RH 46 42 53 73 78 87 87 62 45 43 54 66 75 81 87 62 40 38 51  
WIND DIR SE E E E E SE E SE SE E E E E E E SE SE SE E  
WIND SPD 4 4 4 3 2 3 3 4 5 4 5 4 4 3 2 5 6 6 5  
CLOUDS SC SC SC B1 B1 SC SC FW SC FW FW SC SC SC SC SC SC SC B1  
POP 12HR 10 5 5 10 10  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS C  
TSTMS C  
HEAT INDEX 88 90 84 85 86 82  
MAX HEAT 88 90 82 85 86 85 88  
 
DATE FRI 09/19/25 SAT 09/20/25 SUN 09/21/25 MON 09/22/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 64 80 62 81 62 83 63 83  
TEMP 69 64 77 73 65 62 78 74 66 63 78 76 67 64 78 75  
DEWPT 62 63 64 64 64 62 64 62 63 62 66 64 64 63 66 64  
PWIND DIR SE SE SE S S S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B2 B2 B1 B1 B1 SC SC SC B1 B1 SC SC SC B1 SC  
POP 12HR 50 50 50 40 30 30 30 30  
RAIN SHWRS C C C C C C C C C C S C S C C C  
TSTMS C S C S S C S S S S S S  
 

 
IAZ054-162100-  
MAQUOKETA-JACKSON IA  
42.06N 90.67W ELEV. 769 FT  
1212 PM CDT TUE SEP 16 2025  
 
DATE TUE 09/16/25 WED 09/17/25 THU 09/18/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 87 59 85 58 89  
TEMP 84 86 79 69 65 61 59 73 82 85 76 67 64 61 59 74 83 86 78  
DEWPT 62 61 62 61 59 56 56 60 60 61 59 58 57 55 54 59 59 59 59  
RH 48 43 56 76 81 84 90 64 47 45 56 73 78 81 83 59 44 40 52  
WIND DIR SE E E E SE E E SE SE E E E E E E SE SE SE E  
WIND SPD 4 4 3 3 3 3 3 3 3 3 3 2 2 2 2 3 5 5 4  
CLOUDS FW FW FW FW SC SC SC FW SC FW FW FW FW SC SC FW SC SC SC  
POP 12HR 5 5 5 5 5  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S  
HEAT INDEX 85 86 82 85 83  
MAX HEAT 86 87 83 86 83 85  
 
DATE FRI 09/19/25 SAT 09/20/25 SUN 09/21/25 MON 09/22/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 62 81 59 81 60 83 61 83  
TEMP 66 62 77 72 63 60 76 72 63 61 77 73 65 62 78 74  
DEWPT 57 56 62 62 59 58 62 60 59 58 64 63 60 59 64 63  
PWIND DIR E SE SE S S SW S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B1 B2 B1 B1 B1 SC SC B1 B1 B1 SC B1 B1 SC  
POP 12HR 30 40 50 40 40 20 30 30  
RAIN SHWRS S C C C C C C C C C S S C C S C  
TSTMS S S S S S S S S S S S S  
 

 
IAZ066-162100-  
CLINTON-CLINTON IA  
41.84N 90.34W ELEV. 708 FT  
1212 PM CDT TUE SEP 16 2025  
 
DATE TUE 09/16/25 WED 09/17/25 THU 09/18/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 88 58 86 59 90  
TEMP 86 88 80 69 65 60 58 73 83 86 79 68 64 61 60 74 85 87 80  
DEWPT 60 60 60 59 58 56 56 60 60 60 59 58 57 56 55 61 60 59 58  
RH 42 39 51 70 78 87 93 64 46 42 50 70 78 84 84 64 43 39 47  
WIND DIR SE E E E E E E SE E E E E E E E SE SE SE E  
WIND SPD 4 4 4 4 4 3 3 3 3 3 4 4 3 3 3 4 5 5 5  
CLOUDS CL CL FW FW FW SC SC FW FW FW SC FW FW FW FW FW SC SC SC  
POP 12HR 0 0 0 5 5  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 86 88 81 83 86 85 80  
MAX HEAT 86 88 84 86 85 87  
 
DATE FRI 09/19/25 SAT 09/20/25 SUN 09/21/25 MON 09/22/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 62 83 60 82 61 84 62 84  
TEMP 67 63 78 73 64 61 77 73 64 62 77 75 67 63 79 75  
DEWPT 58 58 63 62 61 60 63 61 60 60 65 63 61 61 66 64  
PWIND DIR E SE SE S S S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B1 B1 B1 B1 B1 SC SC B1 B1 B1 SC SC B1 SC  
POP 12HR 30 40 50 40 40 20 30 20  
RAIN SHWRS C C C C C S C C C S S C C S S  
TSTMS S S S S S S S S S  
 

 
ILZ009-162100-  
STERLING-WHITESIDE IL  
41.75N 89.67W ELEV. 648 FT  
1212 PM CDT TUE SEP 16 2025  
 
DATE TUE 09/16/25 WED 09/17/25 THU 09/18/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 88 55 87 58 89  
TEMP 86 88 78 66 61 56 55 73 84 87 79 67 63 60 59 76 86 88 79  
DEWPT 59 59 59 59 57 55 55 60 59 59 60 60 58 56 56 62 60 59 60  
RH 40 38 52 78 87 96100 64 43 39 52 78 84 87 90 62 42 38 52  
WIND DIR E E E E E E E SE NE E E E E E E SE SE SE E  
WIND SPD 4 4 3 3 3 2 2 2 3 3 2 2 2 2 2 2 3 4 3  
CLOUDS CL CL CL CL FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC  
POP 12HR 0 0 0 5 5  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 84 86  
MAX HEAT 86 87 84 87 86 89  
 
DATE FRI 09/19/25 SAT 09/20/25 SUN 09/21/25 MON 09/22/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 62 84 60 82 61 84 61 84  
TEMP 66 62 80 74 64 61 78 72 64 62 78 74 66 63 80 75  
DEWPT 59 58 63 63 62 61 64 63 62 61 66 64 62 62 67 66  
PWIND DIR E SE SE S S S S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B1 B1 B1 B1 B1 SC B1 B1 B1 B1 SC B1 B1 SC  
POP 12HR 20 30 40 40 40 30 30 30  
RAIN SHWRS S S C C C C C C C C C C C S C  
TSTMS S S S S S S S S  
 

 
IAZ068-162100-  
DAVENPORT-SCOTT IA  
41.62N 90.58W ELEV. 753 FT  
1212 PM CDT TUE SEP 16 2025  
 
DATE TUE 09/16/25 WED 09/17/25 THU 09/18/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 89 59 86 60 90  
TEMP 87 89 80 69 65 61 59 74 84 86 80 69 65 63 61 75 86 88 81  
DEWPT 60 59 59 59 57 56 56 58 58 59 57 58 57 56 55 59 58 57 57  
RH 40 37 49 70 75 84 90 57 41 40 45 68 75 78 81 58 39 35 44  
WIND DIR E E E E E SE E SE E E E E E E E SE SE SE E  
WIND SPD 5 5 5 4 4 3 4 4 3 4 5 4 4 4 4 4 5 5 5  
CLOUDS FW CL FW FW FW SC FW FW FW FW FW FW FW FW SC SC SC SC SC  
POP 12HR 5 0 0 5 5  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S  
TSTMS S  
HEAT INDEX 87 81 84 80 81  
MAX HEAT 87 88 84 85 85 88  
 
DATE FRI 09/19/25 SAT 09/20/25 SUN 09/21/25 MON 09/22/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 63 83 60 82 62 83 64 83  
TEMP 68 64 78 73 65 61 78 73 65 63 77 74 67 64 79 75  
DEWPT 58 58 62 62 62 60 63 60 61 61 64 62 62 61 65 63  
PWIND DIR E SE SE S S S S S  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS SC B1 B1 B1 B1 B1 SC SC SC B1 B1 SC SC SC B1 SC  
POP 12HR 30 40 50 40 30 30 30 30  
RAIN SHWRS S C C C C C S C C C S C C C S C  
TSTMS S S S S S S S S S S  
 

 
ILZ015-162100-  
MOLINE-ROCK ISLAND IL  
41.46N 90.52W ELEV. 590 FT  
1212 PM CDT TUE SEP 16 2025  
 
DATE TUE 09/16/25 WED 09/17/25 THU 09/18/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 89 59 87 61 92  
TEMP 87 89 81 70 66 61 59 74 85 87 81 70 66 64 61 77 87 89 82  
DEWPT 60 60 60 59 58 56 55 59 60 60 57 58 58 57 55 61 60 58 58  
RH 40 38 49 68 75 84 87 59 43 40 44 66 75 78 81 58 40 35 44  
WIND DIR E E E E E E E SE E E E E E E E SE SE SE E  
WIND SPD 4 5 5 3 3 2 3 3 3 4 4 3 3 3 3 3 5 5 4  
CLOUDS CL CL FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC  
POP 12HR 0 0 0 5 5  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S  
TSTMS S  
HEAT INDEX 87 89 82 85 87 81 82  
MAX HEAT 87 89 85 87 86 88  
 
DATE FRI 09/19/25 SAT 09/20/25 SUN 09/21/25 MON 09/22/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 64 83 62 83 63 84 64 84  
TEMP 69 64 80 74 65 62 79 74 65 64 79 76 68 64 80 76  
DEWPT 59 59 64 64 62 61 64 62 62 62 66 63 62 63 67 65  
PWIND DIR SE SE SE S S S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B1 B1 B1 B1 SC SC SC B1 B1 SC SC SC B1 SC  
POP 12HR 30 40 50 40 40 30 30 30  
RAIN SHWRS S C C C C C S C C C S C C C S C  
TSTMS S S S C S S S S S S S S  
 

 
ILZ017-162100-  
PRINCETON-BUREAU IL  
41.37N 89.47W ELEV. 662 FT  
1212 PM CDT TUE SEP 16 2025  
 
DATE TUE 09/16/25 WED 09/17/25 THU 09/18/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 88 57 87 57 90  
TEMP 86 88 80 67 62 59 57 75 85 87 79 67 63 60 58 76 86 88 80  
DEWPT 57 56 57 57 54 54 54 58 57 56 57 57 55 54 54 59 57 56 57  
RH 37 34 45 70 75 83 90 55 39 35 47 70 75 81 86 56 37 34 45  
WIND DIR E NE E E E E NE SE NE E E E E E E SE SE SE E  
WIND SPD 5 5 5 5 3 3 3 3 3 4 3 3 3 3 2 3 4 4 4  
CLOUDS CL CL CL CL CL FW CL FW FW FW FW FW FW FW FW FW FW SC SC  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 80 80  
MAX HEAT 85 87 84 86 85 87  
 
DATE FRI 09/19/25 SAT 09/20/25 SUN 09/21/25 MON 09/22/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 61 85 60 82 61 84 62 85  
TEMP 66 62 82 75 65 61 78 74 64 62 78 75 66 63 80 76  
DEWPT 56 56 61 61 60 60 63 60 60 60 65 61 61 61 65 64  
PWIND DIR E SE SE S S S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC B1 B1 B2 B1 B1 SC SC B1 B1 B1 B1 B1 B1 SC  
POP 12HR 20 30 40 40 30 30 30 30  
RAIN SHWRS S S C C C C C C S S C C C S C  
TSTMS S S S S S S S S  
 

 
IAZ087-162100-  
FAIRFIELD-JEFFERSON IA  
41.05N 91.97W ELEV. 799 FT  
1212 PM CDT TUE SEP 16 2025  
 
DATE TUE 09/16/25 WED 09/17/25 THU 09/18/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 88 62 87 60 89  
TEMP 86 88 82 72 68 64 62 76 85 87 79 70 66 63 61 76 86 88 81  
DEWPT 65 65 66 64 63 60 58 61 60 61 61 59 57 56 55 61 60 60 61  
RH 50 47 58 76 84 87 87 60 43 42 54 68 73 78 81 60 42 39 51  
WIND DIR E NE NE E E SE E SE SE E E E E E SE SE S S S  
WIND SPD 2 4 4 4 3 4 4 4 4 4 4 4 4 4 4 4 5 5 4  
CLOUDS SC B1 B1 B1 B2 SC SC SC SC FW FW SC SC SC SC SC SC SC B1  
POP 12HR 20 10 10 10 20  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S S C  
TSTMS S C  
HEAT INDEX 87 90 84 85 87 86 81  
MAX HEAT 88 90 86 87 86 88  
 
DATE FRI 09/19/25 SAT 09/20/25 SUN 09/21/25 MON 09/22/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 63 79 60 81 61 83 61 82  
TEMP 67 64 77 72 64 61 78 73 65 62 79 75 65 63 78 74  
DEWPT 64 63 66 65 63 60 64 64 64 62 66 66 65 63 67 66  
PWIND DIR SE S SE S S S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B2 B1 B1 B1 SC SC SC SC B1 B1 SC SC SC B1 SC  
POP 12HR 60 60 50 40 30 20 40 30  
RAIN SHWRS C L C L C C C C C C S S C C C S  
TSTMS C S C S S C S S S S S  
 

 
IAZ089-162100-  
BURLINGTON-DES MOINES IA  
40.79N 91.12W ELEV. 698 FT  
1212 PM CDT TUE SEP 16 2025  
 
DATE TUE 09/16/25 WED 09/17/25 THU 09/18/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 91 62 88 62 91  
TEMP 89 91 83 73 69 65 62 77 86 88 80 71 67 65 63 77 87 89 81  
DEWPT 63 62 62 60 58 57 56 58 58 59 57 56 56 56 55 59 59 58 60  
RH 42 38 49 64 68 75 81 52 39 38 45 59 68 73 75 54 39 35 49  
WIND DIR E NE NE E E E E SE E E E E E SE SE SE S S S  
WIND SPD 3 5 5 4 4 3 3 3 4 5 3 4 4 4 3 4 5 5 4  
CLOUDS FW FW FW FW SC SC SC FW FW FW FW FW FW SC SC SC SC SC SC  
POP 12HR 5 5 0 5 10  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S  
TSTMS S  
HEAT INDEX 90 92 84 80 82  
MAX HEAT 90 92 85 87 87 89  
 
DATE FRI 09/19/25 SAT 09/20/25 SUN 09/21/25 MON 09/22/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 65 81 62 82 63 84 65 83  
TEMP 69 66 79 74 65 63 79 74 66 64 80 76 69 65 79 75  
DEWPT 61 63 65 65 63 62 64 63 63 62 65 65 64 63 66 65  
PWIND DIR SE S SE S S S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B2 B2 B1 B1 B1 SC SC SC B1 B1 SC SC B1 B1 SC  
POP 12HR 40 50 40 40 30 30 30 30  
RAIN SHWRS S C C C C C S C C C S C S C S C  
TSTMS S S C S S S S S S  
 

 
MOZ009-162100-  
MEMPHIS-SCOTLAND MO  
40.46N 92.17W ELEV. 813 FT  
1212 PM CDT TUE SEP 16 2025  
 
DATE TUE 09/16/25 WED 09/17/25 THU 09/18/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 89 61 88 60 89  
TEMP 86 89 81 71 67 63 61 76 86 88 79 70 66 63 61 76 86 87 79  
DEWPT 68 67 67 66 64 62 59 63 63 62 64 60 57 55 56 63 63 63 65  
RH 55 48 63 84 90 97 93 64 46 42 60 71 73 75 84 64 46 45 62  
WIND DIR E NE NE NE NE E E SE SE E E E E E SE S S S S  
WIND SPD 3 3 3 3 2 2 2 3 3 4 2 2 2 2 2 2 4 4 2  
CLOUDS SC B1 B1 B1 B1 SC SC FW FW FW FW SC SC SC B1 SC SC SC B1  
POP 12HR 20 10 5 10 20  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S S C  
TSTMS S C  
HEAT INDEX 89 92 83 87 88 87 88  
MAX HEAT 89 92 87 89 87 89  
 
DATE FRI 09/19/25 SAT 09/20/25 SUN 09/21/25 MON 09/22/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 62 78 59 80 60 82 61 82  
TEMP 66 63 77 72 63 60 78 72 64 62 79 75 65 63 78 75  
DEWPT 64 63 68 67 63 60 68 68 64 62 70 69 65 63 70 70  
PWIND DIR S S SE S S S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B2 B2 B1 SC SC SC SC SC B1 B1 SC SC B1 B1 SC  
POP 12HR 60 60 50 40 30 30 40 30  
RAIN SHWRS C L C L C C C C C C S C C C C S  
TSTMS C C C S S S S S S  
 

 
IAZ099-162100-  
KEOKUK-LEE IA  
40.47N 91.43W ELEV. 671 FT  
1212 PM CDT TUE SEP 16 2025  
 
DATE TUE 09/16/25 WED 09/17/25 THU 09/18/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 91 64 88 62 91  
TEMP 89 91 84 74 69 66 64 77 86 88 80 71 67 65 63 77 87 89 81  
DEWPT 63 63 63 62 59 57 57 59 58 58 58 57 55 54 55 60 59 58 61  
RH 42 40 49 66 70 73 78 54 39 36 47 61 65 68 75 56 39 35 51  
WIND DIR NE NE NE E E E E SE E E E E E E SE SE S S S  
WIND SPD 3 4 3 3 3 3 3 4 4 4 3 3 3 3 3 3 5 4 3  
CLOUDS FW FW FW SC B1 SC SC FW FW FW FW FW SC SC SC SC SC SC B1  
POP 12HR 10 5 0 5 10  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS C  
TSTMS C  
HEAT INDEX 90 92 85 81 87 81  
MAX HEAT 90 92 81 86 87 87 89  
 
DATE FRI 09/19/25 SAT 09/20/25 SUN 09/21/25 MON 09/22/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 65 80 62 81 63 83 65 83  
TEMP 69 65 77 73 65 62 78 73 66 64 79 76 68 66 79 74  
DEWPT 62 63 66 65 63 62 65 64 63 63 66 66 64 64 67 67  
PWIND DIR SE S SE S S S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B2 B2 B1 B1 B1 SC SC B1 B1 B1 SC SC B1 B1 SC  
POP 12HR 50 50 50 40 30 30 30 20  
RAIN SHWRS C C C C C C S C C C S C C C S S  
TSTMS C C C S S S S S S  
 

 
ILZ035-162100-  
MACOMB-MCDONOUGH IL  
40.52N 90.65W ELEV. 707 FT  
1212 PM CDT TUE SEP 16 2025  
 
DATE TUE 09/16/25 WED 09/17/25 THU 09/18/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 91 56 87 60 92  
TEMP 89 90 81 68 63 58 56 74 85 87 79 68 65 62 61 78 88 90 81  
DEWPT 61 59 60 57 56 55 55 59 58 57 57 56 56 54 54 61 60 59 61  
RH 39 35 49 68 78 90 96 59 40 36 47 65 73 75 78 56 39 35 51  
WIND DIR E NE NE E E E E E E NE E E E E SE SE S S E  
WIND SPD 3 5 4 4 3 3 2 3 3 4 3 3 3 3 2 4 5 5 3  
CLOUDS FW CL CL FW FW FW FW FW SC FW FW FW FW SC SC SC SC SC SC  
POP 12HR 5 0 0 5 5  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S  
TSTMS S  
HEAT INDEX 89 90 81 85 88 82  
MAX HEAT 89 91 85 87 88 91  
 
DATE FRI 09/19/25 SAT 09/20/25 SUN 09/21/25 MON 09/22/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 63 83 61 82 61 84 63 83  
TEMP 67 64 80 74 64 61 80 73 64 62 80 75 67 64 79 74  
DEWPT 59 61 66 67 63 61 65 66 62 62 67 67 64 63 68 67  
PWIND DIR SE S SE S S S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B1 B2 B2 B1 B1 SC SC SC B1 B1 B1 SC B1 B1 SC  
POP 12HR 30 40 40 40 30 20 30 20  
RAIN SHWRS S C C C C C S C C C S S C C S S  
TSTMS S S S C S S S S S S  
 

 
 
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