370  
FOUS53 KDVN 312336  
PFMDVN  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
636 PM CDT SUN MAY 31 2026  
 
IAZ040-010900-  
INDEPENDENCE-BUCHANAN IA  
42.45N 91.93W ELEV. 977 FT  
636 PM CDT SUN MAY 31 2026  
 
DATE 05/31/26 MON 06/01/26 TUE 06/02/26 WED  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 58 81 54 82 53  
TEMP 72 67 63 60 59 71 78 80 78 67 60 56 56 70 80 82 79 66 59 54 56  
DEWPT 59 58 56 54 54 55 57 55 52 50 47 46 46 50 50 48 50 47 45 44 46  
RH 64 73 78 81 83 57 48 42 40 54 62 69 69 49 35 31 36 50 60 69 69  
WIND DIR E E E E E E E NE E E E E E E E E E E SE SE SE  
WIND SPD 11 9 9 9 9 6 8 10 10 9 8 8 9 9 10 10 9 9 9 9 9  
CLOUDS B2 B1 SC B1 SC FW SC FW FW CL FW FW FW FW FW FW FW FW SC SC FW  
POP 12HR 10 10 5 0 0  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS  
TSTMS  
HEAT INDEX 80 80  
MAX HEAT 80 80 81  
 
DATE 06/03 THU 06/04/26 FRI 06/05/26 SAT 06/06/26 SUN 06/07/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 83 58 86 62 85 62 87 65 87  
TEMP 80 81 64 61 82 82 69 65 81 82 69 65 83 85 71 68 84 84  
DEWPT 53 52 48 52 59 59 58 61 66 65 64 63 68 66 64 63 68 66  
PWIND DIR S S S S S S S S SE  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS FW FW FW SC SC B1 B1 B2 B1 B1 B1 B2 B2 B1 B1 B1 B1 B1  
POP 12HR 0 0 10 50 40 60 40 30 30  
RAIN SHWRS C C C C L L C C C S C  
TSTMS C C S C C C S C C S C  
 

 
IAZ042-010900-  
DUBUQUE-DUBUQUE IA  
42.41N 90.70W ELEV. 1072 FT  
636 PM CDT SUN MAY 31 2026  
 
DATE 05/31/26 MON 06/01/26 TUE 06/02/26 WED  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 58 80 54 82 53  
TEMP 73 68 63 60 59 69 76 78 77 67 60 55 56 70 80 82 79 66 58 54 57  
DEWPT 54 54 50 48 49 49 49 47 46 46 44 43 44 48 48 46 46 43 41 41 44  
RH 51 61 62 64 69 49 39 33 33 47 55 64 64 45 33 28 31 43 53 61 62  
WIND DIR SE E E E E E NE NE NE E E NE NE E E E E E SE SE SE  
WIND SPD 8 5 5 5 5 6 9 9 8 4 5 5 6 6 10 9 8 6 5 5 5  
CLOUDS B2 B2 B1 B2 B1 SC SC FW FW CL CL FW CL FW FW FW FW FW FW FW FW  
POP 12HR 10 10 0 0 0  
QPF 12HR 0 0 0 0 0  
 
DATE 06/03 THU 06/04/26 FRI 06/05/26 SAT 06/06/26 SUN 06/07/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 84 59 88 64 87 65 88 66 88  
TEMP 81 81 64 62 84 85 70 67 81 83 70 67 83 84 71 68 84 85  
DEWPT 50 49 47 51 57 56 57 61 65 65 64 64 67 66 65 64 68 66  
PWIND DIR S S SW SW SW S S S SE  
WIND CHAR LT GN GN GN GN GN GN GN GN  
AVG CLOUDS FW FW FW SC SC B1 B1 B1 B2 B1 B1 B1 B2 B2 B1 B1 B1 B1  
POP 12HR 0 0 5 30 40 60 40 30 30  
RAIN SHWRS S C C C L L C C C C S C  
TSTMS S S C C C S C C S S C  
 

 
ILZ002-010900-  
FREEPORT-STEPHENSON IL  
42.25N 89.58W ELEV. 859 FT  
636 PM CDT SUN MAY 31 2026  
 
DATE 05/31/26 MON 06/01/26 TUE 06/02/26 WED  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 55 79 51 82 50  
TEMP 74 66 61 57 57 69 75 78 77 64 57 52 54 70 80 82 79 63 55 51 55  
DEWPT 49 49 45 43 45 46 45 45 46 43 42 41 45 49 47 45 44 41 41 41 45  
RH 41 54 56 59 64 44 34 31 33 46 57 66 71 47 31 27 29 44 59 68 69  
WIND DIR E E E E E E NE NE NE NE NE NE NE E E E E E E SE SE  
WIND SPD 5 5 5 3 4 6 9 9 8 6 4 5 6 8 10 10 9 6 3 2 2  
CLOUDS B2 B2 B1 B2 B2 B1 B1 SC FW FW FW FW CL CL CL CL CL CL CL FW FW  
POP 12HR 20 10 0 0 0  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S  
TSTMS S  
 
DATE 06/03 THU 06/04/26 FRI 06/05/26 SAT 06/06/26 SUN 06/07/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 84 57 88 63 87 64 87 64 88  
TEMP 81 82 62 60 84 86 69 66 82 84 70 66 83 84 69 67 84 86  
DEWPT 50 50 47 51 57 58 58 61 66 66 63 64 68 68 65 65 69 68  
PWIND DIR S S SW SW SW S S S S  
WIND CHAR LT LT GN GN GN GN GN LT GN  
AVG CLOUDS FW FW FW SC SC SC B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1  
POP 12HR 0 0 0 20 40 60 50 40 30  
RAIN SHWRS S C C L L C C C C S C  
TSTMS S C C S S C C S C  
 

 
IAZ052-010900-  
CEDAR RAPIDS-LINN IA  
41.89N 91.70W ELEV. 862 FT  
636 PM CDT SUN MAY 31 2026  
 
DATE 05/31/26 MON 06/01/26 TUE 06/02/26 WED  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 59 82 55 83 54  
TEMP 76 69 65 62 62 71 78 81 80 69 62 57 57 70 79 82 80 68 60 55 57  
DEWPT 60 59 57 55 54 57 58 57 53 49 47 45 45 50 50 49 48 46 44 44 47  
RH 58 70 75 78 75 61 50 44 39 49 58 64 64 49 36 32 33 45 55 66 69  
WIND DIR E E E E E E E NE NE NE E NE NE E E E E E SE SE SE  
WIND SPD 9 6 5 6 6 5 6 9 10 8 5 6 6 6 9 10 9 8 6 5 5  
CLOUDS B2 B1 SC B1 B1 FW FW FW FW FW CL FW FW FW FW FW CL FW SC FW FW  
POP 12HR 20 10 0 0 0  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S  
HEAT INDEX 81 80  
MAX HEAT 82 80 81  
 
DATE 06/03 THU 06/04/26 FRI 06/05/26 SAT 06/06/26 SUN 06/07/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 84 58 89 63 86 63 88 65 88  
TEMP 81 82 64 61 84 86 69 66 81 83 70 66 84 85 71 68 84 85  
DEWPT 51 50 48 52 57 57 57 60 66 66 64 64 69 68 65 64 69 67  
PWIND DIR S S S S S S S S SE  
WIND CHAR GN GN GN GN GN GN GN LT GN  
AVG CLOUDS FW FW FW SC SC SC B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 B1  
POP 12HR 0 0 5 30 40 60 40 30 30  
RAIN SHWRS S C C C L L C C C C S C  
TSTMS S C S C C C S C C C S C  
 

 
IAZ064-010900-  
IOWA CITY-JOHNSON IA  
41.63N 91.54W ELEV. 668 FT  
636 PM CDT SUN MAY 31 2026  
 
DATE 05/31/26 MON 06/01/26 TUE 06/02/26 WED  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 60 84 56 84 55  
TEMP 76 71 67 63 62 72 80 82 81 71 64 58 58 71 81 84 82 70 61 56 58  
DEWPT 60 59 58 56 55 57 57 56 52 49 47 45 45 49 48 47 47 46 44 44 47  
RH 58 66 73 78 78 59 45 41 37 46 54 62 62 46 32 28 29 42 53 64 67  
WIND DIR E E E E E E E NE NE NE E NE NE E E E E E E SE SE  
WIND SPD 10 6 4 4 5 5 8 10 10 8 5 5 6 6 10 10 10 6 5 4 4  
CLOUDS B1 B1 SC B1 SC FW FW FW FW FW FW FW CL FW FW FW FW FW FW FW FW  
POP 12HR 20 10 0 0 0  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S  
HEAT INDEX 80 82  
MAX HEAT 80 82 80 82  
 
DATE 06/03 THU 06/04/26 FRI 06/05/26 SAT 06/06/26 SUN 06/07/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 85 58 90 64 87 64 89 65 89  
TEMP 82 83 66 62 85 87 72 66 82 84 72 67 85 86 73 68 85 86  
DEWPT 49 48 49 52 55 55 58 60 65 66 65 64 68 68 66 65 68 68  
PWIND DIR S S S S SW S S S SE  
WIND CHAR GN LT GN GN GN LT GN LT LT  
AVG CLOUDS FW FW FW SC SC SC B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1  
POP 12HR 0 0 5 30 40 60 40 30 30  
RAIN SHWRS S C C C L L C C C C S C  
TSTMS S C S C C C S C C C S C  
 

 
IAZ054-010900-  
MAQUOKETA-JACKSON IA  
42.06N 90.67W ELEV. 769 FT  
636 PM CDT SUN MAY 31 2026  
 
DATE 05/31/26 MON 06/01/26 TUE 06/02/26 WED  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 58 82 54 84 52  
TEMP 75 68 64 60 60 71 78 81 78 66 59 55 56 71 80 83 81 66 58 53 56  
DEWPT 55 55 51 47 48 48 48 47 46 45 43 41 43 47 46 45 45 43 40 40 44  
RH 50 63 63 62 64 44 35 30 32 47 55 59 62 42 30 26 28 43 51 61 64  
WIND DIR E E E E E E E NE NE NE E NE NE E E E E E E SE SE  
WIND SPD 4 3 3 3 3 3 5 5 5 3 3 3 3 3 5 5 4 3 2 2 2  
CLOUDS B2 B2 B1 B1 B1 FW SC FW CL CL CL FW FW FW FW FW CL FW FW FW FW  
POP 12HR 10 10 0 0 0  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS  
 
DATE 06/03 THU 06/04/26 FRI 06/05/26 SAT 06/06/26 SUN 06/07/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 86 58 90 64 88 64 90 65 90  
TEMP 82 83 63 61 85 86 69 66 81 83 69 67 84 85 70 67 85 86  
DEWPT 48 48 46 50 54 55 56 59 63 64 62 63 66 65 63 63 67 65  
PWIND DIR S S SW SW SW S S S SE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC SC B1 B1 B1 B1 B1 B2 B2 B2 B1 B1 B1 SC  
POP 12HR 0 0 5 30 40 60 40 40 30  
RAIN SHWRS C C C L L C C C C S C  
TSTMS S C C C S C C S S C  
 

 
IAZ066-010900-  
CLINTON-CLINTON IA  
41.84N 90.34W ELEV. 708 FT  
636 PM CDT SUN MAY 31 2026  
 
DATE 05/31/26 MON 06/01/26 TUE 06/02/26 WED  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 58 83 54 84 53  
TEMP 76 69 65 60 60 71 78 81 80 68 61 56 56 71 81 83 81 67 59 54 56  
DEWPT 54 53 51 47 48 49 49 48 47 45 42 41 44 48 47 46 46 43 41 42 45  
RH 46 57 60 62 64 46 36 32 31 43 49 57 64 44 30 27 29 42 51 64 66  
WIND DIR E E E E E E NE NE NE NE E NE NE E E E E E E E SE  
WIND SPD 8 4 5 5 5 5 8 9 8 6 5 5 5 6 9 9 8 6 4 4 4  
CLOUDS B2 B1 B1 B1 B1 SC SC FW FW FW CL FW CL FW FW CL CL CL FW FW FW  
POP 12HR 20 20 0 0 0  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S  
 
DATE 06/03 THU 06/04/26 FRI 06/05/26 SAT 06/06/26 SUN 06/07/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 86 58 91 64 89 65 90 65 90  
TEMP 82 84 65 62 86 88 71 67 83 85 72 67 85 86 72 67 85 87  
DEWPT 47 48 46 51 54 55 56 60 64 65 62 64 67 67 64 64 68 67  
PWIND DIR S S SW SW SW S S S SE  
WIND CHAR LT LT GN GN GN LT GN LT GN  
AVG CLOUDS FW FW FW SC SC SC SC B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1  
POP 12HR 0 0 0 20 40 60 40 40 30  
RAIN SHWRS S C C C L C C C C S C  
TSTMS S S C S S C C S S C  
 

 
ILZ009-010900-  
STERLING-WHITESIDE IL  
41.75N 89.67W ELEV. 648 FT  
636 PM CDT SUN MAY 31 2026  
 
DATE 05/31/26 MON 06/01/26 TUE 06/02/26 WED  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 56 81 53 83 52  
TEMP 76 69 64 58 59 71 79 81 77 66 59 54 55 71 81 83 79 65 58 53 56  
DEWPT 52 52 48 45 48 50 49 47 48 44 42 42 46 51 48 46 46 42 42 43 46  
RH 43 55 56 62 67 47 35 30 36 45 53 64 72 49 32 27 31 43 55 69 69  
WIND DIR E E E E E E NE NE NE NE NE NE NE E E E E E E E SE  
WIND SPD 5 3 4 4 4 5 8 8 8 5 4 4 5 8 9 8 6 5 4 3 3  
CLOUDS B2 B1 B1 B2 B1 FW SC FW FW FW CL FW CL CL CL CL CL CL FW FW FW  
POP 12HR 20 10 0 0 0  
QPF 12HR 0 0 0 0 0  
 
DATE 06/03 THU 06/04/26 FRI 06/05/26 SAT 06/06/26 SUN 06/07/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 85 57 90 63 88 64 88 65 89  
TEMP 82 82 63 60 86 86 70 66 84 84 70 67 84 85 71 67 85 86  
DEWPT 49 50 48 52 56 57 59 61 65 66 64 65 69 69 66 66 70 69  
PWIND DIR SE S SW SW SW S S S S  
WIND CHAR LT LT GN GN GN LT GN LT LT  
AVG CLOUDS FW FW FW SC SC SC SC B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1  
POP 12HR 0 0 0 20 40 60 50 40 30  
RAIN SHWRS S C C L L C C C S S C  
TSTMS S S C S S C C S S C  
 

 
IAZ068-010900-  
DAVENPORT-SCOTT IA  
41.62N 90.58W ELEV. 753 FT  
636 PM CDT SUN MAY 31 2026  
 
DATE 05/31/26 MON 06/01/26 TUE 06/02/26 WED  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 60 83 56 84 55  
TEMP 76 70 66 62 62 72 79 82 80 69 63 57 58 72 82 84 82 69 61 56 58  
DEWPT 54 56 52 49 48 49 50 48 45 44 42 41 42 46 45 44 43 42 40 42 44  
RH 46 61 61 62 60 44 36 31 29 40 46 55 55 39 27 25 25 37 46 59 59  
WIND DIR E E E E E E E NE NE NE E NE NE E E E E E E SE SE  
WIND SPD 9 6 6 8 6 6 9 10 11 8 8 6 8 9 10 10 11 8 6 6 5  
CLOUDS B2 B1 B1 B1 B1 SC SC FW FW CL CL FW FW CL FW FW CL FW FW FW FW  
POP 12HR 20 20 0 0 0  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S  
 
DATE 06/03 THU 06/04/26 FRI 06/05/26 SAT 06/06/26 SUN 06/07/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 86 59 91 65 89 65 89 66 90  
TEMP 83 84 66 63 86 88 72 67 83 85 72 68 85 86 73 69 86 87  
DEWPT 44 44 46 50 52 53 56 59 63 64 63 63 66 66 64 64 66 66  
PWIND DIR S S SW SW SW S S S S  
WIND CHAR LT LT GN GN GN GN GN LT GN  
AVG CLOUDS FW FW FW SC SC SC SC B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1  
POP 12HR 0 0 0 20 40 60 40 30 30  
RAIN SHWRS S C C C L C C C C S C  
TSTMS S C C S S C C S S C  
 

 
ILZ015-010900-  
MOLINE-ROCK ISLAND IL  
41.46N 90.52W ELEV. 590 FT  
636 PM CDT SUN MAY 31 2026  
 
DATE 05/31/26 MON 06/01/26 TUE 06/02/26 WED  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 60 84 56 85 56  
TEMP 77 71 67 62 62 73 81 83 81 70 64 58 58 72 82 85 82 70 62 57 59  
DEWPT 56 57 54 51 50 52 54 51 48 46 44 43 44 49 48 47 46 44 43 43 46  
RH 48 61 63 67 65 48 39 33 32 42 48 57 59 44 31 27 28 39 50 59 62  
WIND DIR E E E E E E E NE NE NE E NE NE E E E E E E SE SE  
WIND SPD 6 4 4 4 4 5 8 9 9 6 5 4 5 6 9 9 9 6 4 4 3  
CLOUDS B2 B1 B1 B1 B1 SC SC FW FW CL CL FW FW FW FW FW CL CL FW FW FW  
POP 12HR 20 20 0 0 0  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S S  
HEAT INDEX 81  
MAX HEAT 81 82 81 82  
 
DATE 06/03 THU 06/04/26 FRI 06/05/26 SAT 06/06/26 SUN 06/07/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 87 59 91 65 89 66 90 66 90  
TEMP 84 84 66 63 87 88 72 67 84 85 73 68 86 86 73 69 87 87  
DEWPT 47 47 48 51 55 55 57 60 65 66 63 64 68 68 65 64 69 68  
PWIND DIR S S SW SW SW S SW S S  
WIND CHAR LT LT GN GN GN GN GN LT LT  
AVG CLOUDS FW FW FW SC SC SC SC B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1  
POP 12HR 0 0 0 20 40 60 40 40 30  
RAIN SHWRS S C C C L C C C C S C  
TSTMS S C C S S C C S S C  
 

 
ILZ017-010900-  
PRINCETON-BUREAU IL  
41.37N 89.47W ELEV. 662 FT  
636 PM CDT SUN MAY 31 2026  
 
DATE 05/31/26 MON 06/01/26 TUE 06/02/26 WED  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 58 81 54 82 54  
TEMP 76 69 65 60 60 71 79 81 77 67 60 55 57 72 80 82 79 66 59 54 57  
DEWPT 51 51 46 43 45 48 48 46 44 41 39 39 44 48 46 43 41 39 40 41 45  
RH 42 53 50 53 58 44 34 29 31 39 46 55 62 42 30 25 26 37 49 61 64  
WIND DIR E E E E E E NE NE NE NE NE NE NE E E E E E E E E  
WIND SPD 5 4 6 5 5 5 9 9 9 8 5 5 6 8 10 9 8 6 5 4 3  
CLOUDS B2 B1 SC B1 B1 SC SC FW FW CL CL FW CL CL CL CL CL CL CL FW FW  
POP 12HR 20 20 0 0 0  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S  
 
DATE 06/03 THU 06/04/26 FRI 06/05/26 SAT 06/06/26 SUN 06/07/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 84 57 88 64 88 65 88 66 89  
TEMP 82 82 63 61 85 85 70 67 84 84 72 68 85 84 72 68 85 84  
DEWPT 46 45 46 50 53 54 55 59 62 63 60 62 66 65 63 64 67 66  
PWIND DIR SE S SW SW SW S SW S S  
WIND CHAR LT LT GN GN GN GN GN LT GN  
AVG CLOUDS FW FW FW SC SC SC SC B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1  
POP 12HR 0 0 0 20 40 60 50 50 30  
RAIN SHWRS S C C C L C C C C S C  
TSTMS S S C S S C C S S C  
 

 
IAZ087-010900-  
FAIRFIELD-JEFFERSON IA  
41.05N 91.97W ELEV. 799 FT  
636 PM CDT SUN MAY 31 2026  
 
DATE 05/31/26 MON 06/01/26 TUE 06/02/26 WED  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 60 84 57 84 55  
TEMP 78 72 67 63 63 72 79 82 82 71 65 59 59 71 80 83 82 69 61 56 58  
DEWPT 63 63 62 60 61 63 64 63 59 53 50 47 48 50 50 50 49 48 48 48 50  
RH 60 73 84 90 93 73 60 53 46 53 58 64 67 47 35 32 32 47 62 74 75  
WIND DIR E E SE E E NE NE NE NE E E NE NE E E E E E SE SE SE  
WIND SPD 10 6 5 5 5 5 6 9 10 9 6 8 8 8 10 10 10 6 5 5 6  
CLOUDS SC B1 B1 B1 B1 SC CL FW FW FW FW FW CL FW FW CL FW FW FW FW FW  
POP 12HR 30 10 0 0 0  
QPF 12HR 0.04 0.01 0 0 0  
RAIN SHWRS S C  
TSTMS S S  
HEAT INDEX 80 83 82 80  
MAX HEAT 81 81 84 80 82  
 
DATE 06/03 THU 06/04/26 FRI 06/05/26 SAT 06/06/26 SUN 06/07/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 84 57 89 63 88 63 88 64 89  
TEMP 81 82 65 61 85 86 71 66 83 84 72 67 84 85 72 68 85 85  
DEWPT 50 49 51 53 56 56 59 61 67 67 66 66 70 69 67 66 70 69  
PWIND DIR S S S S SW S S S S  
WIND CHAR GN GN GN GN GN GN GN LT GN  
AVG CLOUDS FW FW FW SC SC SC B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1  
POP 12HR 0 0 5 30 50 60 40 30 40  
RAIN SHWRS C C C L L C C C C S C  
TSTMS C C C S S C C S S C  
 

 
IAZ089-010900-  
BURLINGTON-DES MOINES IA  
40.79N 91.12W ELEV. 698 FT  
636 PM CDT SUN MAY 31 2026  
 
DATE 05/31/26 MON 06/01/26 TUE 06/02/26 WED  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 61 84 58 84 56  
TEMP 78 71 68 64 63 73 81 84 82 72 66 60 59 72 81 84 82 70 64 58 57  
DEWPT 62 61 60 59 58 60 61 59 56 51 48 45 46 50 50 49 48 48 47 47 49  
RH 58 71 76 84 84 64 51 43 41 48 52 58 62 46 34 30 31 45 54 67 75  
WIND DIR SE E SE E E NE NE NE NE NE NE NE NE E E E E E E SE SE  
WIND SPD 8 5 5 5 6 5 6 8 9 9 8 6 8 8 9 9 8 6 5 5 5  
CLOUDS B2 SC B1 B1 B1 FW FW FW FW FW FW FW CL CL FW CL CL FW FW FW FW  
POP 12HR 30 20 0 0 0  
QPF 12HR 0.05 0 0 0 0  
RAIN SHWRS C S  
TSTMS S  
HEAT INDEX 82 84 82  
MAX HEAT 82 84 80 82  
 
DATE 06/03 THU 06/04/26 FRI 06/05/26 SAT 06/06/26 SUN 06/07/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 84 58 89 64 89 65 89 66 89  
TEMP 81 82 64 61 85 86 71 66 84 85 72 67 84 85 73 68 85 86  
DEWPT 49 49 51 52 55 56 59 60 65 66 65 64 68 68 67 65 68 68  
PWIND DIR SE S S S SW S S S S  
WIND CHAR GN LT GN GN GN GN GN LT GN  
AVG CLOUDS FW FW FW SC SC SC SC SC B1 B1 B1 B2 B2 B1 B1 B1 B1 B1  
POP 12HR 0 0 5 20 40 60 50 40 40  
RAIN SHWRS S C C C L C C C C S C  
TSTMS S C C C S C C C S C  
 

 
MOZ009-010900-  
MEMPHIS-SCOTLAND MO  
40.46N 92.17W ELEV. 813 FT  
636 PM CDT SUN MAY 31 2026  
 
DATE 05/31/26 MON 06/01/26 TUE 06/02/26 WED  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 61 84 58 83 55  
TEMP 79 72 68 64 63 74 79 82 82 71 66 60 60 72 80 83 80 68 62 57 57  
DEWPT 67 66 65 62 63 66 68 67 65 60 54 50 50 52 53 53 53 52 51 51 52  
RH 67 81 90 93100 76 69 61 56 68 65 69 69 49 39 36 39 57 67 80 83  
WIND DIR E SE E E E NE NE NE NE NE NE NE NE E E E E E SE SE SE  
WIND SPD 6 4 3 2 2 3 4 5 5 4 3 4 4 5 8 6 6 3 2 2 3  
CLOUDS SC B2 B1 B1 B1 SC SC FW FW FW FW FW CL CL FW FW FW FW FW SC FW  
POP 12HR 40 20 0 0 0  
QPF 12HR 0.11 0 0 0 0  
RAIN SHWRS S C S  
TSTMS S C S  
HEAT INDEX 85 84 80 80  
MAX HEAT 84 86 80 82  
 
DATE 06/03 THU 06/04/26 FRI 06/05/26 SAT 06/06/26 SUN 06/07/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 84 57 89 63 89 64 88 65 89  
TEMP 81 81 64 61 85 86 70 66 83 83 71 67 84 84 72 67 84 85  
DEWPT 53 52 52 54 58 59 59 61 67 69 65 65 70 71 66 66 71 71  
PWIND DIR SE S S S SW S SW S S  
WIND CHAR LT LT GN LT GN LT LT LT LT  
AVG CLOUDS FW FW FW SC SC SC SC B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1  
POP 12HR 0 0 5 20 50 50 40 40 40  
RAIN SHWRS S C C C C C C C S S C  
TSTMS S C C C S C C S S C  
 

 
IAZ099-010900-  
KEOKUK-LEE IA  
40.47N 91.43W ELEV. 671 FT  
636 PM CDT SUN MAY 31 2026  
 
DATE 05/31/26 MON 06/01/26 TUE 06/02/26 WED  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 62 85 59 84 56  
TEMP 79 72 68 64 64 73 80 84 82 71 66 61 60 71 80 83 80 68 63 58 57  
DEWPT 64 64 62 62 61 64 64 64 61 57 52 49 49 52 52 52 52 51 51 50 51  
RH 60 76 81 93 90 73 58 51 49 61 61 65 67 51 38 34 38 54 65 75 80  
WIND DIR E E E E E NE NE NE NE NE NE NE NE E E E E E E SE SE  
WIND SPD 8 5 3 4 4 4 5 6 6 6 5 6 5 6 8 8 6 4 4 4 4  
CLOUDS SC B1 B1 B2 B1 FW SC SC FW FW FW FW CL FW FW CL FW FW FW FW FW  
POP 12HR 40 20 0 0 0  
QPF 12HR 0.12 0.01 0 0 0  
RAIN SHWRS S C S  
TSTMS S C S  
HEAT INDEX 82 85 83 80 80  
MAX HEAT 82 82 85 80 82  
 
DATE 06/03 THU 06/04/26 FRI 06/05/26 SAT 06/06/26 SUN 06/07/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 84 58 89 63 89 65 89 66 90  
TEMP 80 81 64 61 84 86 71 66 84 85 72 67 84 85 72 68 85 85  
DEWPT 50 51 53 54 57 58 59 61 65 66 66 65 68 69 68 66 69 69  
PWIND DIR SE S S S SW S S S S  
WIND CHAR LT LT GN GN GN LT GN LT LT  
AVG CLOUDS FW FW FW SC SC SC SC SC B1 B1 B1 B2 B2 B1 B1 B1 B1 B1  
POP 12HR 0 0 5 20 50 50 40 40 40  
RAIN SHWRS S C C C C C C C C S C  
TSTMS S C C C S C C C S C  
 

 
ILZ035-010900-  
MACOMB-MCDONOUGH IL  
40.52N 90.65W ELEV. 707 FT  
636 PM CDT SUN MAY 31 2026  
 
DATE 05/31/26 MON 06/01/26 TUE 06/02/26 WED  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 60 84 57 83 54  
TEMP 77 70 67 63 61 73 81 83 82 70 65 59 58 71 80 83 80 68 62 57 56  
DEWPT 61 61 60 59 59 62 63 62 59 54 49 46 47 53 53 52 53 50 49 49 50  
RH 58 73 78 87 93 68 54 49 46 57 56 62 67 53 39 34 39 52 62 75 80  
WIND DIR SE E SE E E E NE NE NE NE NE NE NE E E E E E E E E  
WIND SPD 6 4 2 2 4 4 6 8 8 8 6 6 6 6 9 9 6 4 3 2 3  
CLOUDS B2 B1 B1 B2 B2 FW SC SC FW FW FW FW FW FW CL CL CL FW FW FW FW  
POP 12HR 30 20 0 0 0  
QPF 12HR 0.06 0 0 0 0  
RAIN SHWRS C S  
TSTMS S  
HEAT INDEX 82 84 82 80 80  
MAX HEAT 82 85 80 82  
 
DATE 06/03 THU 06/04/26 FRI 06/05/26 SAT 06/06/26 SUN 06/07/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 83 56 87 63 87 64 88 65 88  
TEMP 80 81 63 60 84 84 70 65 83 84 73 66 84 85 73 67 85 85  
DEWPT 51 53 52 54 58 60 59 61 66 68 65 65 69 70 68 66 70 70  
PWIND DIR SE S S S SW S S S S  
WIND CHAR LT LT GN GN GN LT GN LT LT  
AVG CLOUDS FW FW FW SC SC SC SC SC B1 B1 B1 B1 B2 B1 B1 B1 B1 B1  
POP 12HR 0 0 0 20 30 50 50 40 40  
RAIN SHWRS S C C C C C C C C S C  
TSTMS S C C S S C C C S C  
 

 
 
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