257  
FOUS53 KLSX 080646  
AFMLSX  
 
AREA FORECAST MATRICES  
NATIONAL WEATHER SERVICE SAINT LOUIS MO  
146 AM CDT MON JUN 8 2026  
 
ILZ100-101-MOZ061-063-064-090900-  
MADISON IL-SAINT CLAIR IL-SAINT CHARLES MO-SAINT LOUIS MO-  
SAINT LOUIS CITY MO-  
INCLUDING THE CITIES OF ALTON, EDWARDSVILLE, BELLEVILLE, CAHOKIA,  
SAINT CHARLES, AND SAINT LOUIS  
146 AM CDT MON JUN 8 2026  
 
DATE 06/07/26 MON 06/08/26 TUE 06/09/26 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 71 84 71 91 74  
TEMP 73 72 78 80 82 82 76 74 73 73 81 87 90 90 81 79 76 75  
DEWPT 71 71 72 74 74 74 73 72 71 72 75 77 77 78 75 73 71 71  
RH 93 97 82 82 77 77 90 93 93 97 82 72 66 68 82 82 85 87  
WIND DIR S S S S SW SW SW SW SW SW SW SW SW SW S S S S  
WIND SPD 6 8 9 10 9 6 4 3 4 4 8 8 9 5 5 5 5 6  
WIND GUST 16 17  
CLOUDS B2 B2 B1 B1 B1 SC B1 B1 SC B1 SC SC SC SC FW CL CL FW  
POP 12HR 50 80 40 20 5  
QPF 12HR 0.01-0.28 0.14-0.90 0.08-0.53 0.01-0.11 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S L L C C L L C S S  
TSTMS S S C L C C C C S S  
HEAT INDEX 83 89 89 87 99104103 87  
MAX HEAT 89 94 90 103 110 105 84  
FLOOD A A A A A A  
 
DATE 06/10 THU 06/11/26 FRI 06/12/26 SAT 06/13/26 SUN 06/14/26  
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 94 74 92 70 88 69 88 69 84  
TEMP 91 91 80 75 89 86 75 71 85 86 74 71 86 85 75 71 82 81  
DEWPT 74 73 71 71 74 74 70 67 67 68 66 66 71 71 69 67 69 68  
PWIND DIR SW S SW W NW SE SW SW NW  
WIND CHAR GN GN GN LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC B1 SC SC B1 SC SC FW SC B1 B1 B1 B1 B1 B1  
POP 12HR 0 40 50 70 20 40 40 50 40  
RAIN SHWRS S C S C L C S S S C C C C C C C  
TSTMS S S S C C S S S C C S S C  
 

 
 
MOZ042-049-050-090900-  
AUDRAIN MO-OSAGE MO-CALLAWAY MO-  
INCLUDING THE CITIES OF MEXICO AND FULTON  
146 AM CDT MON JUN 8 2026  
 
DATE 06/07/26 MON 06/08/26 TUE 06/09/26 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 68 83 69 90 72  
TEMP 70 69 75 78 82 81 75 73 71 71 79 85 89 88 80 77 74 73  
DEWPT 69 68 71 73 74 75 73 72 70 71 74 76 77 77 74 72 69 68  
RH 97 97 87 85 77 82 94 97 97100 85 75 68 70 82 85 84 84  
WIND DIR S S S SW SW SW S SW SW SW SW SW SW SW S SW S S  
WIND SPD 6 6 8 8 8 5 3 3 3 4 8 10 11 8 6 6 8 9  
WIND GUST 18 17 18 13 14 18 20 23 19 19 21 24 25  
CLOUDS B2 B2 B1 B1 B1 SC SC SC B1 B1 SC SC SC FW CL CL FW FW  
POP 12HR 80 60 40 10 0  
QPF 12HR 0.07-0.23 0.06-0.51 0.02-0.11 0.00-0.17 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C S C C C C  
TSTMS S S C C C S C S S  
HEAT INDEX 87 87 82 96102100 84  
MAX HEAT 85 94 89 102 109 100  
FLOOD A A A  
 
DATE 06/10 THU 06/11/26 FRI 06/12/26 SAT 06/13/26 SUN 06/14/26  
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 90 71 88 65 86 66 86 67 81  
TEMP 88 88 77 72 85 83 71 66 83 84 72 69 83 83 72 68 79 79  
DEWPT 73 73 71 69 74 73 68 65 65 69 66 66 71 72 68 65 67 67  
PWIND DIR SW SW SW W SW SE SW SW N  
WIND CHAR GN GN GN LT LT LT LT LT LT  
AVG CLOUDS FW FW SC SC B1 SC SC SC SC FW FW SC B1 B1 B1 B1 B1 B1  
POP 12HR 5 60 70 60 20 40 50 60 40  
RAIN SHWRS C L C L L S S S C C C C L L C C  
TSTMS C C S L C S C C S S C  
 

 
 
MOZ041-047-048-090900-  
BOONE MO-MONITEAU MO-COLE MO-  
INCLUDING THE CITIES OF COLUMBIA AND JEFFERSON CITY  
146 AM CDT MON JUN 8 2026  
 
DATE 06/07/26 MON 06/08/26 TUE 06/09/26 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 69 84 71 91 73  
TEMP 70 69 75 79 83 83 76 74 72 72 80 86 89 88 80 77 74 73  
DEWPT 68 68 71 73 75 76 74 72 71 71 75 77 78 78 75 72 69 68  
RH 93 97 87 82 77 80 94 93 97 97 85 75 70 72 85 85 84 84  
WIND DIR S S SW SW SW SW S S S SW SW SW SW SW S SW S S  
WIND SPD 5 5 5 6 6 4 3 3 3 4 6 9 10 8 5 6 6 8  
WIND GUST 17 16 16 17 17 18 20 21 19 19 21 24 25  
CLOUDS B2 B2 B1 B1 B1 SC SC SC SC B1 SC SC SC FW CL CL FW FW  
POP 12HR 80 50 40 10 0  
QPF 12HR 0.07-0.21 0.03-0.42 0.02-0.19 0.00-0.11 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C S S S C C S  
TSTMS S S C S S S S S S  
HEAT INDEX 90 91 83 97103103 85  
MAX HEAT 85 97 92 102 109 103  
FLOOD A A A  
 
DATE 06/10 THU 06/11/26 FRI 06/12/26 SAT 06/13/26 SUN 06/14/26  
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 92 72 90 66 88 68 87 68 83  
TEMP 88 88 77 73 86 82 71 67 84 85 72 70 83 83 73 69 79 79  
DEWPT 74 75 71 70 74 74 68 65 66 70 67 66 72 73 68 66 68 68  
PWIND DIR S S SW W S SE S S N  
WIND CHAR GN LT GN LT LT LT LT LT LT  
AVG CLOUDS FW FW SC SC B1 SC SC SC SC FW FW SC B1 B1 B1 B1 SC SC  
POP 12HR 5 60 70 50 20 40 50 60 40  
RAIN SHWRS C L C L C S S S C C C C L L C C  
TSTMS C S S L C S S S C C S S C  
 

 
 
ILZ095-MOZ018-019-026-027-034-035-090900-  
ADAMS IL-KNOX MO-LEWIS MO-SHELBY MO-MARION MO-MONROE MO-RALLS MO-  
INCLUDING THE CITIES OF QUINCY AND HANNIBAL  
146 AM CDT MON JUN 8 2026  
 
DATE 06/07/26 MON 06/08/26 TUE 06/09/26 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 69 84 69 90 72  
TEMP 71 70 76 80 83 83 76 73 71 71 80 86 89 89 82 78 75 73  
DEWPT 69 68 71 72 73 73 72 71 70 70 74 75 76 76 74 73 70 68  
RH 93 93 85 77 72 72 87 93 97 97 82 70 66 66 77 85 84 84  
WIND DIR SE S S SW SW SW SW SW SW SW SW SW SW SW S SW SW S  
WIND SPD 6 6 6 8 8 5 3 3 3 3 6 9 11 8 8 8 10 11  
WIND GUST 19 19 17 13 18 20 24 20 23 24 27 28  
CLOUDS B2 B2 B2 B1 SC SC SC SC SC B1 B1 SC SC FW FW FW FW FW  
POP 12HR 90 40 20 10 5  
QPF 12HR 0.08-0.65 0.04-0.44 0.00-0.08 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C S C C S S S  
TSTMS S S C C C S C S S  
HEAT INDEX 82 89 89 85 96101101 88  
MAX HEAT 89 94 90 100 107 102 84  
FLOOD A A A  
 
DATE 06/10 THU 06/11/26 FRI 06/12/26 SAT 06/13/26 SUN 06/14/26  
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 92 70 88 64 87 65 86 65 81  
TEMP 89 89 77 71 85 82 69 66 84 85 71 68 83 84 72 67 78 79  
DEWPT 73 73 70 69 73 71 65 62 64 66 64 64 69 69 67 64 65 64  
PWIND DIR SW SW SW W SW S SW W N  
WIND CHAR BZ GN GN LT LT LT LT LT GN  
AVG CLOUDS FW FW SC B1 B1 SC SC SC FW FW FW SC B1 B1 SC B1 SC SC  
POP 12HR 20 80 70 50 10 50 50 60 30  
RAIN SHWRS S D L C L C S S S C C C C L C C C  
TSTMS S C C S L C S C C S C  
 

 
 
ILZ096-097-MOZ036-090900-  
BROWN IL-PIKE IL-PIKE MO-  
INCLUDING THE CITIES OF MOUNT STERLING, PITTSFIELD,  
AND BOWLING GREEN  
146 AM CDT MON JUN 8 2026  
 
DATE 06/07/26 MON 06/08/26 TUE 06/09/26 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 70 84 69 91 72  
TEMP 72 71 76 80 83 83 76 74 71 71 80 87 90 90 82 79 75 73  
DEWPT 70 70 71 73 73 73 72 71 70 71 74 76 76 76 74 73 71 70  
RH 93 97 85 79 72 72 87 90 97100 82 70 64 64 77 82 87 90  
WIND DIR SE S S SW SW SW SW SW SW SW SW SW SW SW S SW S S  
WIND SPD 6 6 8 8 6 5 3 3 3 3 5 8 8 5 5 5 6 8  
WIND GUST 18 19 17 13 17 18 20 17 17 18 21 21  
CLOUDS B2 B2 B1 B1 B1 SC SC SC SC B1 B1 SC B1 SC FW FW CL FW  
POP 12HR 90 60 30 20 5  
QPF 12HR 0.10-0.70 0.08-0.45 0.01-0.13 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C L C C C C C S S C  
TSTMS S S C C C C C S C  
HEAT INDEX 84 88 88 83 97102101 88  
MAX HEAT 89 94 90 102 107 102  
FLOOD A A A A A A  
 
DATE 06/10 THU 06/11/26 FRI 06/12/26 SAT 06/13/26 SUN 06/14/26  
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 93 72 90 66 87 66 87 66 82  
TEMP 90 91 79 73 87 84 71 67 85 85 72 69 84 85 73 68 80 80  
DEWPT 73 72 70 70 73 71 67 64 64 67 64 65 69 70 67 65 66 65  
PWIND DIR SW SW SW W W S SW SW N  
WIND CHAR GN GN GN LT LT LT LT LT LT  
AVG CLOUDS FW FW SC B1 SC SC SC SC FW FW FW SC SC B1 SC B1 B1 SC  
POP 12HR 5 70 70 60 10 40 40 60 30  
RAIN SHWRS L L C L L S S S C C C L C C C  
TSTMS C C S L C S C C S C  
 

 
 
ILZ069-070-074-090900-  
CLINTON IL-MARION IL-WASHINGTON IL-  
INCLUDING THE CITIES OF CENTRALIA AND SALEM  
146 AM CDT MON JUN 8 2026  
 
DATE 06/07/26 MON 06/08/26 TUE 06/09/26 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 72 83 71 90 74  
TEMP 73 73 78 79 81 80 75 73 73 72 80 85 88 87 80 77 76 75  
DEWPT 71 72 73 74 74 73 72 71 71 72 75 76 77 77 74 73 72 72  
RH 93 97 85 85 79 79 90 93 93100 85 75 70 72 82 87 87 90  
WIND DIR S S S S S S S SW SW SW SW SW SW S S S SW SW  
WIND SPD 5 8 10 11 10 8 5 4 5 5 8 9 8 5 5 6 6 6  
CLOUDS B2 B2 B2 B1 B1 B1 B1 B2 B1 B1 B1 SC SC FW FW CL CL FW  
POP 12HR 50 80 60 20 10  
QPF 12HR 0.01-0.17 0.42-0.94 0.21-0.65 0.01-0.11 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C L C C L D C C S S C S S  
TSTMS C C C L C C C C S S S C S S  
HEAT INDEX 81 86 84 84 95100 99 83  
MAX HEAT 87 91 86 102 108 100  
FLOOD A A A A A A  
 
DATE 06/10 THU 06/11/26 FRI 06/12/26 SAT 06/13/26 SUN 06/14/26  
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 92 75 90 71 87 68 88 70 84  
TEMP 89 89 79 76 87 86 75 72 85 85 72 71 85 85 74 71 82 81  
DEWPT 74 74 71 71 74 73 70 69 68 68 66 67 70 71 69 68 69 68  
PWIND DIR SW S SW SW NW SE S SW NW  
WIND CHAR GN GN GN LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC SC SC SC SC SC FW FW B1 SC B1 B1 B1 B1  
POP 12HR 0 20 40 70 20 30 40 40 40  
RAIN SHWRS S S C L C S S C C C C C C C  
TSTMS S S C C C S C S S C  
 

 
 
MOZ074-084-085-099-090900-  
SAINT FRANCOIS MO-IRON MO-MADISON MO-REYNOLDS MO-  
INCLUDING THE CITY OF FARMINGTON  
146 AM CDT MON JUN 8 2026  
 
DATE 06/07/26 MON 06/08/26 TUE 06/09/26 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 70 83 71 90 73  
TEMP 71 71 76 79 81 80 74 73 72 73 80 87 89 87 79 76 74 73  
DEWPT 70 70 73 75 75 74 73 72 71 72 75 77 76 76 73 71 70 70  
RH 97 97 90 88 82 82 97 97 97 97 85 72 66 70 82 85 87 90  
WIND DIR S S S SW SW SW S SW SW SW SW SW SW SW S SW SW S  
WIND SPD 4 4 5 6 5 4 3 3 3 4 5 6 6 5 4 4 4 4  
WIND GUST 19 19 20 19 17 16 14 16 17 18 18 18 18 17 17 20 19 19  
CLOUDS OV OV B2 B2 B1 SC SC SC SC SC SC SC FW FW CL CL CL CL  
POP 12HR 40 70 20 10 0  
QPF 12HR 0.01-0.18 0.12-0.34 0.00-0.10 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S L C C C C C S S  
TSTMS S S C C C C S S S  
HEAT INDEX 82 87 84 84 99100 97  
MAX HEAT 90 94 85 105 106 98  
 
DATE 06/10 THU 06/11/26 FRI 06/12/26 SAT 06/13/26 SUN 06/14/26  
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 91 74 89 69 88 69 88 69 85  
TEMP 89 87 78 74 87 84 73 70 85 84 72 71 86 83 73 71 82 80  
DEWPT 73 73 71 70 74 74 70 69 70 71 68 67 71 72 69 68 71 69  
PWIND DIR SW S SW SW NE SE S S W  
WIND CHAR LT LT GN LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC SC SC SC SC SC FW SC B1 B1 B1 B1 B1 B1  
POP 12HR 0 10 40 70 20 30 40 50 50  
RAIN SHWRS C C L C S S S C C C C C C C  
TSTMS S C C C S S S S C C S S C  
 

 
 
MOZ051-052-060-090900-  
MONTGOMERY MO-LINCOLN MO-WARREN MO-  
146 AM CDT MON JUN 8 2026  
 
DATE 06/07/26 MON 06/08/26 TUE 06/09/26 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 69 83 69 91 72  
TEMP 71 70 76 79 82 82 75 73 71 71 80 86 90 89 80 78 74 73  
DEWPT 70 69 72 74 74 74 73 72 71 71 75 77 77 77 75 73 70 69  
RH 97 97 87 85 77 77 94 97100100 85 75 66 68 85 85 87 87  
WIND DIR SE S S SW SW SW SW SW SW SW SW SW SW SW S SW S S  
WIND SPD 5 5 6 6 5 4 2 2 3 3 6 6 8 4 4 5 5 6  
WIND GUST 17 17 17 18 17 17 19 20 17 16 18 20 21  
CLOUDS B2 B2 B2 B1 SC SC SC SC SC B1 SC SC SC SC CL CL CL FW  
POP 12HR 80 60 40 20 0  
QPF 12HR 0.04-0.59 0.13-0.53 0.02-0.21 0.00-0.16 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C L C C C C C C S S  
TSTMS S S C C C C C S S  
HEAT INDEX 82 88 88 83 98103102 85  
MAX HEAT 90 94 90 102 110 103  
FLOOD A A A A A A  
 
DATE 06/10 THU 06/11/26 FRI 06/12/26 SAT 06/13/26 SUN 06/14/26  
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 92 71 90 65 87 66 87 66 82  
TEMP 89 90 78 72 87 84 72 67 84 85 72 69 84 84 73 68 80 80  
DEWPT 74 73 71 70 74 73 69 65 66 69 66 66 71 71 69 66 69 67  
PWIND DIR SW SW SW W SW SE SW SW N  
WIND CHAR GN GN GN LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC B1 SC SC SC SC FW FW SC B1 B1 B1 B1 B1 B1  
POP 12HR 0 50 60 60 20 40 50 60 40  
RAIN SHWRS S C C L L S S C C C C C L C C  
TSTMS S C S L C S C C S S C  
 

 
 
ILZ058-059-098-099-090900-  
GREENE IL-MACOUPIN IL-CALHOUN IL-JERSEY IL-  
146 AM CDT MON JUN 8 2026  
 
DATE 06/07/26 MON 06/08/26 TUE 06/09/26 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 69 83 68 90 72  
TEMP 72 71 77 79 82 81 75 73 71 72 80 86 89 88 80 77 74 73  
DEWPT 69 70 71 72 72 72 71 70 69 71 74 75 75 76 74 72 70 70  
RH 90 97 82 79 72 74 87 90 93 97 82 70 64 68 82 85 87 90  
WIND DIR SE S S S SW SW SW SW SW SW SW SW SW SW S S S S  
WIND SPD 8 9 10 10 9 6 4 4 4 4 6 8 9 5 5 6 6 8  
WIND GUST 17 18  
CLOUDS B2 B2 B1 B1 B1 B1 SC SC SC B1 SC SC SC SC FW CL CL FW  
POP 12HR 80 80 50 20 5  
QPF 12HR 0.01-0.64 0.18-0.77 0.02-0.24 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C L C C L L L C S S  
TSTMS S C C C C C C C S  
HEAT INDEX 80 86 85 83 94100100 84  
MAX HEAT 88 93 89 100 107 103  
FLOOD A A A A A A  
 
DATE 06/10 THU 06/11/26 FRI 06/12/26 SAT 06/13/26 SUN 06/14/26  
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 93 72 91 66 87 65 87 66 82  
TEMP 90 91 79 73 87 84 73 68 84 85 72 69 84 84 73 68 80 80  
DEWPT 72 72 70 70 72 71 68 65 64 66 64 65 69 69 67 65 66 65  
PWIND DIR SW S SW W W S S S N  
WIND CHAR GN GN GN LT LT LT LT LT LT  
AVG CLOUDS FW FW SC SC B1 SC B1 SC SC FW FW SC B1 B1 B1 B1 B1 B1  
POP 12HR 5 50 60 60 20 40 40 50 40  
RAIN SHWRS C C S L L S S S S C C C C C C C  
TSTMS C S S L C S C C S S C  
 

 
 
ILZ060-064-065-090900-  
MONTGOMERY IL-BOND IL-FAYETTE IL-  
INCLUDING THE CITIES OF LITCHFIELD AND VANDALIA  
146 AM CDT MON JUN 8 2026  
 
DATE 06/07/26 MON 06/08/26 TUE 06/09/26 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 70 82 69 89 72  
TEMP 73 72 77 78 80 80 74 72 71 71 79 84 88 87 78 76 74 74  
DEWPT 69 70 72 72 72 71 70 69 69 70 73 74 75 75 73 71 70 71  
RH 87 93 85 82 77 74 87 90 93 97 82 72 66 68 85 85 87 90  
WIND DIR S S S S S S S SW SW SW SW SW SW S S S SW SW  
WIND SPD 6 9 11 11 10 8 5 4 4 4 8 8 8 4 4 6 6 8  
CLOUDS B2 B2 B2 B2 B1 B1 SC B1 B1 B1 B1 B1 SC SC FW FW CL FW  
POP 12HR 40 80 50 30 10  
QPF 12HR 0.01-0.22 0.39-0.83 0.10-0.37 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C L C L L D L C C S S  
TSTMS C C C L C C C C S C S S  
HEAT INDEX 84 82 80 92 97 96  
MAX HEAT 84 88 84 97 105 99  
FLOOD A A A A A A  
 
DATE 06/10 THU 06/11/26 FRI 06/12/26 SAT 06/13/26 SUN 06/14/26  
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 92 73 90 68 86 66 86 67 82  
TEMP 89 89 78 74 87 85 73 70 84 84 71 69 84 84 72 69 80 80  
DEWPT 73 72 69 70 73 71 68 66 65 66 64 65 68 69 66 65 67 66  
PWIND DIR SW S SW W NW S S SW N  
WIND CHAR GN GN GN LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC SC B1 B1 SC FW FW SC SC SC B1 B1 B1 SC  
POP 12HR 5 40 50 70 10 30 40 50 40  
RAIN SHWRS S C S C L C S C C C C C C C  
TSTMS S C S C C S S S C S S C  
 

 
 
ILZ079-MOZ075-090900-  
RANDOLPH IL-SAINTE GENEVIEVE MO-  
INCLUDING THE CITIES OF CHESTER AND SPARTA  
146 AM CDT MON JUN 8 2026  
 
DATE 06/07/26 MON 06/08/26 TUE 06/09/26 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 71 84 70 91 73  
TEMP 73 72 78 81 82 81 75 73 72 73 81 88 90 89 80 77 75 74  
DEWPT 71 71 73 75 75 74 73 72 71 72 75 77 77 77 74 72 71 71  
RH 93 97 85 82 79 79 94 97 97 97 82 70 66 68 82 85 87 90  
WIND DIR S S S S SW S S SW SW SW SW SW SW SW S SW S S  
WIND SPD 6 8 9 9 8 6 5 5 5 6 8 8 9 6 6 6 6 6  
WIND GUST 17 18 19 19 16 17 18 18 18 18 17  
CLOUDS OV B2 B1 B2 B1 SC B1 B1 SC SC SC SC SC FW CL CL CL FW  
POP 12HR 50 70 30 20 5  
QPF 12HR 0.02 0.16-0.74 0.03-0.39 0.00-0.11 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S C C C C C C S S C  
TSTMS S S C C C C C C S S  
HEAT INDEX 86 89 87 87100103101 84  
MAX HEAT 91 94 88 105 109 100  
 
DATE 06/10 THU 06/11/26 FRI 06/12/26 SAT 06/13/26 SUN 06/14/26  
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 93 74 91 70 88 68 89 69 85  
TEMP 90 89 79 75 88 86 75 71 85 85 73 71 87 85 74 71 83 81  
DEWPT 74 73 71 71 74 74 71 69 69 69 67 67 71 72 69 68 70 69  
PWIND DIR S S SW SW N SE S S NW  
WIND CHAR GN GN GN LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC SC SC B1 B1 SC FW SC B1 B1 B1 B1 B2 B1  
POP 12HR 0 20 40 70 20 30 40 40 50  
RAIN SHWRS S S C L L S S S C C C C C C C  
TSTMS S S C C S S S S C C S S C  
 

 
 
MOZ059-062-090900-  
GASCONADE MO-FRANKLIN MO-  
INCLUDING THE CITIES OF WASHINGTON, UNION, AND SULLIVAN  
146 AM CDT MON JUN 8 2026  
 
DATE 06/07/26 MON 06/08/26 TUE 06/09/26 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 69 83 69 91 72  
TEMP 71 70 76 78 82 81 75 74 72 72 81 86 90 89 80 78 74 73  
DEWPT 70 69 72 74 75 75 73 72 71 71 75 77 77 78 74 72 70 69  
RH 97 97 87 88 79 82 94 93 97 97 82 75 66 70 82 82 87 87  
WIND DIR S S S SW SW SW S SW SW SW SW SW SW SW S SW SW S  
WIND SPD 4 4 5 6 5 3 2 2 3 3 6 6 8 4 3 4 5 5  
WIND GUST 17 17 18 17 12 13 14 17 17 19 14 14 17 18 19  
CLOUDS B2 B2 B1 B2 SC SC B1 SC SC SC SC FW SC FW CL CL FW FW  
POP 12HR 70 60 40 20 0  
QPF 12HR 0.02-0.19 0.13-0.51 0.02-0.18 0.01-0.15 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C L C S C C C C C  
TSTMS S S C C S C C S  
HEAT INDEX 88 88 86 97103102 82  
MAX HEAT 85 94 87 102 110 101  
FLOOD A A A A A A  
 
DATE 06/10 THU 06/11/26 FRI 06/12/26 SAT 06/13/26 SUN 06/14/26  
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 92 72 90 66 88 67 88 67 83  
TEMP 89 89 79 73 87 85 73 68 84 85 73 69 85 84 73 69 80 80  
DEWPT 73 73 71 70 74 74 70 67 67 70 67 66 71 72 69 66 69 69  
PWIND DIR SW S SW W N SE SW SW NW  
WIND CHAR GN LT GN LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC SC SC B1 SC SC FW SC B1 B1 B1 B1 B1 B1  
POP 12HR 0 30 60 60 20 40 50 60 50  
RAIN SHWRS S C C L L C S S S C C C C L C C  
TSTMS S S S C C S S C C S S C  
 

 
 
MOZ072-073-090900-  
CRAWFORD MO-WASHINGTON MO-  
146 AM CDT MON JUN 8 2026  
 
DATE 06/07/26 MON 06/08/26 TUE 06/09/26 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 69 83 70 90 73  
TEMP 71 70 76 78 81 80 74 73 72 72 81 87 90 87 79 77 75 73  
DEWPT 69 69 72 74 75 75 72 72 71 71 75 76 76 77 73 71 69 68  
RH 93 97 87 88 82 85 93 97 97 97 82 70 64 72 82 82 82 84  
WIND DIR S S S SW SW SW S SW SW SW SW SW SW SW S SW SW S  
WIND SPD 4 4 6 6 5 3 3 3 3 4 6 6 8 4 4 4 5 5  
WIND GUST 19 18 19 18 16 14 13 16 17 17 18 17 19 16 17 19 19 19  
CLOUDS B2 B2 B2 B2 B1 SC SC SC SC SC SC SC SC FW CL CL CL FW  
POP 12HR 40 70 20 20 0  
QPF 12HR 0.02-0.13 0.13-0.41 0.00-0.07 0.00-0.16 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C L C S C C C S  
TSTMS C S C C S C C S  
HEAT INDEX 87 84 87 97101 98  
MAX HEAT 87 92 85 103 106 96  
 
DATE 06/10 THU 06/11/26 FRI 06/12/26 SAT 06/13/26 SUN 06/14/26  
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 91 74 89 68 87 68 88 68 83  
TEMP 89 87 78 74 87 84 73 69 84 83 72 70 85 82 73 70 81 79  
DEWPT 72 73 70 69 74 74 70 67 67 70 67 66 71 72 69 67 69 69  
PWIND DIR SW S SW W N SE SW S NW  
WIND CHAR GN LT GN LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC SC SC SC SC SC FW SC B1 B1 B1 B1 B2 B1  
POP 12HR 0 20 50 70 20 40 50 50 50  
RAIN SHWRS S C C L C S S S C C C C C C C  
TSTMS S S C C S S S C C S S C  
 

 
 
ILZ102-MOZ065-090900-  
MONROE IL-JEFFERSON MO-  
146 AM CDT MON JUN 8 2026  
 
DATE 06/07/26 MON 06/08/26 TUE 06/09/26 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 71 84 70 91 73  
TEMP 73 72 78 80 82 82 75 74 72 72 82 87 90 89 80 78 75 74  
DEWPT 71 70 73 76 76 75 73 72 71 71 76 78 78 78 74 73 71 70  
RH 93 93 85 88 82 79 94 93 97 97 82 75 68 70 82 85 87 87  
WIND DIR S S S SW SW SW SW SW SW SW SW SW SW SW S SW S S  
WIND SPD 5 5 6 6 5 4 3 3 3 4 5 6 6 4 4 4 4 4  
WIND GUST 16 18 17 13 13 14 16 16 16 16  
CLOUDS B2 B2 B1 B2 B1 SC B1 B1 SC SC SC SC FW FW CL CL CL FW  
POP 12HR 50 80 40 20 5  
QPF 12HR 0.02 0.16-0.54 0.04-0.27 0.00-0.10 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S L C C C L C S S S  
TSTMS S S C C C C C S S  
HEAT INDEX 83 89 89 88100105104 84  
MAX HEAT 92 96 87 106 110 100  
FLOOD A A A A A A  
 
DATE 06/10 THU 06/11/26 FRI 06/12/26 SAT 06/13/26 SUN 06/14/26  
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 93 74 91 69 88 68 89 69 85  
TEMP 91 90 79 75 88 86 74 70 85 85 73 70 86 84 74 71 82 81  
DEWPT 74 74 71 70 75 75 71 68 69 71 67 67 72 73 69 67 71 70  
PWIND DIR SW S SW W N SE SW SW NW  
WIND CHAR LT GN GN LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC SC SC SC SC SC FW SC B1 B1 B1 B1 B1 B1  
POP 12HR 0 20 50 70 20 40 40 50 50  
RAIN SHWRS S C C L C S S S C C C C C C C  
TSTMS S S C C S S S C C S S C  
 

 
 
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