952  
FOUS53 KLSX 050731  
AFMLSX  
 
AREA FORECAST MATRICES  
NATIONAL WEATHER SERVICE SAINT LOUIS MO  
231 AM CDT SAT SEP 5 2026  
 
ILZ100-101-MOZ061-063-064-052100-  
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  
231 AM CDT SAT SEP 5 2026  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26  
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 100 71 91 64 89  
TEMP 77 76 88 98 99 92 82 78 74 72 80 88 91 85 76 71 68 65 77 86 89 83  
DEWPT 72 72 74 72 71 72 73 74 73 72 72 69 65 64 62 62 61 61 63 61 58 59  
RH 85 87 63 43 41 52 74 88 97100 77 54 42 50 62 73 78 87 62 43 35 44  
WIND DIR SW W W NW NW N NE NE NE NE NE NE NE NE E E E E E E E E  
WIND SPD 2 2 3 4 5 4 3 4 4 4 6 8 8 8 8 4 4 3 5 5 5 4  
CLOUDS FW SC FW FW SC SC SC FW FW SC SC FW FW FW SC FW FW FW CL FW FW FW  
POP 12HR 20 10 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS IS  
TSTMS IS  
HEAT INDEX 97107108100 88 82 92 93 86 86 83  
MAX HEAT 91 111 112 99 86 96 97 86 88 90  
EXTREME HEAT W W W W W W  
 
DATE TUE 09/08/26 WED 09/09/26 THU 09/10/26 FRI 09/11/26  
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 66 96 74 99 71 90 66 89  
TEMP 72 67 93 91 79 76 96 92 78 72 86 84 72 67 86 84  
DEWPT 60 61 65 64 66 66 69 67 68 66 67 66 65 63 66 65  
PWIND DIR SE S S SW N N NE S  
WIND CHAR LT LT LT GN LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC SC SC SC FW SC SC  
POP 12HR 0 0 0 10 40 50 10 20  
RAIN SHWRS S C C S S S S  
TSTMS S S S S S S  
 

 
 
MOZ042-049-050-052100-  
AUDRAIN MO-OSAGE MO-CALLAWAY MO-  
INCLUDING THE CITIES OF MEXICO AND FULTON  
231 AM CDT SAT SEP 5 2026  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26  
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 99 71 92 65 89  
TEMP 76 74 88 97 98 91 82 78 74 72 81 89 91 85 76 72 69 65 77 86 89 83  
DEWPT 71 70 72 71 69 71 71 72 72 71 72 71 67 67 64 63 61 60 63 62 61 60  
RH 85 87 59 43 39 52 69 82 93 97 74 56 45 55 66 73 76 84 62 45 39 46  
WIND DIR SW SW W NW NW N NE NE NE NE E E E E E E E E SE SE SE SE  
WIND SPD 3 2 3 4 3 2 2 2 4 4 6 6 8 6 6 5 4 4 5 5 6 6  
WIND GUST 14  
CLOUDS FW SC SC SC SC SC FW FW FW SC SC SC FW SC SC SC FW FW FW FW FW FW  
POP 12HR 5 5 10 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 95104104 97 86 84 95 95 87 87 89 83  
MAX HEAT 85 107 109 96 101 102 88 90 93  
EXTREME HEAT W W W W W W  
 
DATE TUE 09/08/26 WED 09/09/26 THU 09/10/26 FRI 09/11/26  
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 66 96 74 96 68 87 64 87  
TEMP 71 67 92 90 79 75 93 89 75 69 84 82 70 65 83 82  
DEWPT 58 57 64 64 61 62 69 67 66 65 67 66 63 62 67 67  
PWIND DIR SE S S W NE N E S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW SC SC B1 SC SC FW SC SC  
POP 12HR 0 0 0 10 50 40 20 20  
RAIN SHWRS S C C S S  
TSTMS S S S S S  
 

 
 
MOZ041-047-048-052100-  
BOONE MO-MONITEAU MO-COLE MO-  
INCLUDING THE CITIES OF COLUMBIA AND JEFFERSON CITY  
231 AM CDT SAT SEP 5 2026  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26  
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 99 73 95 67 92  
TEMP 76 75 88 97 99 93 83 79 75 73 83 92 94 87 78 74 71 67 78 88 92 86  
DEWPT 70 70 72 70 69 71 71 72 72 71 73 72 69 68 67 65 63 61 63 63 61 61  
RH 82 84 59 42 38 49 67 79 90 93 72 52 44 53 69 74 76 81 60 43 36 43  
WIND DIR S SW W NW NW N NE NE NE NE E E E E E E E SE SE SE SE SE  
WIND SPD 2 1 3 3 3 2 1 2 3 3 5 6 6 5 5 4 4 4 5 5 5 6  
WIND GUST 14 14  
CLOUDS FW SC SC SC SC SC FW FW FW FW SC FW FW SC SC SC SC FW FW FW FW FW  
POP 12HR 0 0 20 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS  
HEAT INDEX 95105105 99 88 88 99 99 91 89 93 86  
MAX HEAT 85 107 109 96 102 104 90 93 96  
EXTREME HEAT W W W W W W  
 
DATE TUE 09/08/26 WED 09/09/26 THU 09/10/26 FRI 09/11/26  
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 69 99 76 98 70 90 66 89  
TEMP 74 70 94 93 81 76 95 91 76 70 85 84 71 67 85 84  
DEWPT 59 57 65 64 62 63 69 67 66 65 68 66 64 63 67 67  
PWIND DIR SE S S W NE NE E S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW SC SC B1 SC FW FW SC FW  
POP 12HR 0 0 5 10 50 40 20 20  
RAIN SHWRS C C C S S  
TSTMS S S S S S  
 

 
 
ILZ095>097-MOZ018-019-026-027-034>036-052100-  
ADAMS IL-BROWN IL-PIKE IL-KNOX MO-LEWIS MO-SHELBY MO-MARION MO-  
MONROE MO-RALLS MO-PIKE MO-  
INCLUDING THE CITIES OF QUINCY, MOUNT STERLING, PITTSFIELD,  
HANNIBAL, AND BOWLING GREEN  
231 AM CDT SAT SEP 5 2026  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26  
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 98 69 90 64 88  
TEMP 75 73 87 97 97 90 81 76 72 70 78 87 89 84 75 71 67 64 76 85 88 83  
DEWPT 71 71 73 71 70 73 73 73 71 69 70 69 66 65 63 61 61 59 62 62 59 60  
RH 87 93 63 43 42 58 77 90 97 97 76 55 47 53 66 71 81 84 62 46 38 46  
WIND DIR SW W NW NW N NE NE E NE NE E E E E E E E E SE SE SE SE  
WIND SPD 1 1 3 4 4 3 4 4 4 4 6 8 8 6 6 5 4 4 6 6 6 5  
WIND GUST 16 16 16 14 17 16 14 16  
CLOUDS FW FW FW FW SC SC FW FW SC SC SC SC SC FW SC SC FW FW FW FW FW FW  
POP 12HR 5 0 0 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 95105105 98 85 91 92 86 85 83  
MAX HEAT 85 110 110 98 85 96 97 87 87 90  
EXTREME HEAT W W W W W W  
 
DATE TUE 09/08/26 WED 09/09/26 THU 09/10/26 FRI 09/11/26  
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 67 96 75 95 67 86 64 87  
TEMP 71 67 92 90 80 76 92 88 73 67 83 82 69 65 84 83  
DEWPT 58 57 64 65 62 63 68 67 65 64 65 64 62 61 65 65  
PWIND DIR SE S S W N N E S  
WIND CHAR LT GN GN LT LT LT LT LT  
AVG CLOUDS FW SC SC FW FW FW SC SC SC SC B1 SC FW FW SC SC  
POP 12HR 0 0 5 20 40 20 20 30  
RAIN SHWRS S S C C S S C  
TSTMS S S S S S  
 

 
 
ILZ069-070-074-052100-  
CLINTON IL-MARION IL-WASHINGTON IL-  
INCLUDING THE CITIES OF CENTRALIA AND SALEM  
231 AM CDT SAT SEP 5 2026  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26  
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 99 70 90 63 88  
TEMP 76 75 89 97 98 90 80 76 73 71 79 87 89 83 74 69 66 64 77 85 88 82  
DEWPT 73 73 74 73 71 73 74 73 73 71 71 66 63 62 61 62 61 61 62 59 57 58  
RH 90 94 61 46 42 58 82 90100100 77 50 42 49 64 78 84 90 60 41 35 44  
WIND DIR SW W W NW NW N N NE NE NE NE NE NE NE NE E E E E E E E  
WIND SPD 0 1 2 4 4 2 2 3 4 4 8 9 9 8 6 3 3 3 4 4 4 3  
CLOUDS FW SC FW FW SC SC SC FW SC SC FW FW FW SC FW FW FW FW CL CL CL FW  
POP 12HR 20 20 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS IS  
TSTMS IS IS  
HEAT INDEX 98108107 99 84 81 90 90 83 85 82  
MAX HEAT 86 110 111 99 93 93 84 86 89  
EXTREME HEAT W W W W W W  
 
DATE TUE 09/08/26 WED 09/09/26 THU 09/10/26 FRI 09/11/26  
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 95 73 100 70 90 64 89  
TEMP 70 65 92 89 77 75 97 92 76 71 87 84 70 65 86 83  
DEWPT 61 62 65 64 67 68 68 67 68 67 66 65 65 64 64 63  
PWIND DIR E S S SW W N NE SE  
WIND CHAR LT LT LT GN LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW SC SC SC FW SC FW  
POP 12HR 0 0 0 5 40 50 10 20  
RAIN SHWRS S C C S S S  
TSTMS S S S  
 

 
 
MOZ074-084-085-099-052100-  
SAINT FRANCOIS MO-IRON MO-MADISON MO-REYNOLDS MO-  
INCLUDING THE CITY OF FARMINGTON  
231 AM CDT SAT SEP 5 2026  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26  
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 98 71 92 63 89  
TEMP 74 73 88 96 96 88 80 77 74 71 81 89 91 84 76 71 67 64 76 85 89 81  
DEWPT 71 70 72 71 71 72 72 71 71 71 73 72 68 67 64 62 61 60 63 62 60 61  
RH 90 90 59 45 45 59 77 82 90100 77 57 47 57 66 73 81 87 64 46 38 51  
WIND DIR SW W NW NW N NW N N N N NE NE NE NE NE E E NE E E E E  
WIND SPD 1 1 2 2 2 1 0 0 1 2 4 5 5 3 3 2 2 1 2 3 3 2  
WIND GUST 12 13 14 13  
CLOUDS FW FW SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW CL CL CL FW  
POP 12HR 20 20 0 0 0  
QPF 12HR 0.00-0.07 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS IS  
TSTMS IS  
HEAT INDEX 95104103 95 83 86 95 95 86 86 81  
MAX HEAT 83 109 110 94 103 104 86 89 92  
EXTREME HEAT W W W W W W  
 
DATE TUE 09/08/26 WED 09/09/26 THU 09/10/26 FRI 09/11/26  
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 93 70 96 69 90 65 87  
TEMP 69 64 90 87 75 71 94 89 75 69 87 83 71 66 85 82  
DEWPT 60 60 67 67 66 66 69 69 67 66 69 69 66 64 67 67  
PWIND DIR E S S SW SW N NE SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC SC SC SC FW FW FW  
POP 12HR 0 0 0 5 20 40 20 20  
RAIN SHWRS S C C S S S  
TSTMS S S S S  
 

 
 
MOZ051-052-060-052100-  
MONTGOMERY MO-LINCOLN MO-WARREN MO-  
231 AM CDT SAT SEP 5 2026  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26  
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 99 70 91 64 88  
TEMP 76 74 88 97 98 91 81 77 74 71 79 87 90 84 76 71 67 64 75 85 88 82  
DEWPT 72 71 73 72 71 72 73 74 73 71 72 70 66 65 62 61 61 60 63 62 60 60  
RH 87 90 61 45 42 54 77 90 97100 79 57 45 53 62 71 81 87 66 46 39 47  
WIND DIR SW W NW NW NW NW NE NE NE NE E E E E E E E E SE SE SE SE  
WIND SPD 2 2 2 3 3 1 1 2 3 3 5 6 6 4 5 3 3 2 4 4 4 3  
WIND GUST 16 13  
CLOUDS FW SC FW FW SC SC SC FW FW SC SC SC SC FW SC SC FW FW FW FW FW FW  
POP 12HR 10 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 96106106 99 86 93 93 86 86 88 83  
MAX HEAT 84 109 110 97 96 97 86 88 90  
EXTREME HEAT W W W W W W  
 
DATE TUE 09/08/26 WED 09/09/26 THU 09/10/26 FRI 09/11/26  
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 95 73 97 68 88 64 87  
TEMP 70 65 92 90 79 75 94 90 76 70 85 83 70 65 84 82  
DEWPT 58 58 65 65 63 63 69 68 67 65 68 65 64 62 67 66  
PWIND DIR SE S S W N N E S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW SC SC B1 SC SC FW SC SC  
POP 12HR 0 0 0 10 50 30 20 20  
RAIN SHWRS S C C S S  
TSTMS S S S S  
 

 
 
ILZ058-059-098-099-052100-  
GREENE IL-MACOUPIN IL-CALHOUN IL-JERSEY IL-  
231 AM CDT SAT SEP 5 2026  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26  
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 99 69 89 62 88  
TEMP 75 73 88 97 98 90 80 75 72 69 78 87 89 83 74 69 65 63 76 85 88 82  
DEWPT 72 72 73 71 70 72 73 73 71 69 69 66 63 63 61 60 60 60 62 60 58 59  
RH 90 97 61 43 41 56 79 94 97100 74 50 42 51 64 73 84 90 62 43 36 46  
WIND DIR SW W NW NW N N NE NE NE NE E E E E E E E E SE E E E  
WIND SPD 2 1 3 4 5 4 5 5 5 5 6 8 9 8 8 4 4 3 5 5 5 4  
CLOUDS FW FW FW FW SC SC FW FW SC B1 SC FW FW FW SC SC FW FW FW FW FW FW  
POP 12HR 10 10 0 0 0  
QPF 12HR 0.00-0.06 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 96106105 97 83 89 90 84 85 82  
MAX HEAT 110 110 97 94 94 85 87 89  
EXTREME HEAT W W W W W W  
 
DATE TUE 09/08/26 WED 09/09/26 THU 09/10/26 FRI 09/11/26  
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 95 72 98 68 89 63 88  
TEMP 69 64 92 89 78 74 96 90 74 69 85 83 69 64 85 83  
DEWPT 59 59 63 63 64 64 67 66 66 65 64 63 63 61 63 63  
PWIND DIR SE S S W N N E S  
WIND CHAR LT LT LT GN LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW SC FW SC B1 SC FW FW SC FW  
POP 12HR 0 0 0 10 40 30 20 20  
RAIN SHWRS C C C S S S  
TSTMS S S S S S  
 

 
 
ILZ060-064-065-052100-  
MONTGOMERY IL-BOND IL-FAYETTE IL-  
INCLUDING THE CITIES OF LITCHFIELD AND VANDALIA  
231 AM CDT SAT SEP 5 2026  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26  
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 98 68 88 61 87  
TEMP 75 74 88 97 97 89 79 74 71 69 78 86 87 81 72 67 64 62 76 84 87 81  
DEWPT 72 72 74 72 70 72 73 72 71 69 68 63 61 60 60 60 60 59 61 58 56 58  
RH 90 93 63 45 42 57 82 93100100 71 46 42 49 66 78 87 90 60 41 35 46  
WIND DIR SW W W NW N N NE NE NE NE NE NE NE NE NE E E E E E E E  
WIND SPD 1 1 3 4 5 3 4 5 5 5 8 9 9 9 6 3 3 3 5 4 5 3  
CLOUDS FW SC FW FW SC SC SC SC SC SC FW CL FW SC FW FW FW FW CL FW FW FW  
POP 12HR 20 10 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS IS  
TSTMS IS IS  
HEAT INDEX 96105105 97 80 87 87 81 84 81  
MAX HEAT 86 109 110 98 90 91 83 86 87  
EXTREME HEAT W W W W W W  
 
DATE TUE 09/08/26 WED 09/09/26 THU 09/10/26 FRI 09/11/26  
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 95 72 99 68 89 62 88  
TEMP 68 64 92 89 76 74 96 91 74 69 85 83 68 64 85 82  
DEWPT 61 61 63 63 65 66 67 66 67 65 65 63 63 62 62 62  
PWIND DIR E S S SW NW N NE S  
WIND CHAR LT LT LT GN LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC SC SC FW FW SC FW  
POP 12HR 0 0 0 10 40 40 10 20  
RAIN SHWRS C C C S S S  
TSTMS S S S  
 

 
 
ILZ079-MOZ075-052100-  
RANDOLPH IL-SAINTE GENEVIEVE MO-  
INCLUDING THE CITIES OF CHESTER AND SPARTA  
231 AM CDT SAT SEP 5 2026  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26  
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 98 71 90 63 87  
TEMP 76 75 88 96 97 91 81 77 74 71 79 87 90 84 76 71 67 64 75 84 87 82  
DEWPT 72 71 74 73 71 73 73 73 73 71 74 70 66 64 63 62 62 61 64 62 59 60  
RH 87 87 63 48 43 56 77 87 97100 85 57 45 51 64 73 84 90 69 48 39 47  
WIND DIR SW W W NW NW NW N N N NE NE NE NE NE NE E E NE E E E E  
WIND SPD 2 1 3 3 4 2 1 2 3 4 5 8 8 5 6 4 3 2 4 4 4 2  
CLOUDS FW SC SC SC SC SC SC FW FW SC SC FW FW FW FW FW FW FW CL FW CL FW  
POP 12HR 20 20 5 0 0  
QPF 12HR 0.00-0.09 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS IS  
TSTMS IS IS  
HEAT INDEX 96106105 99 86 80 92 93 86 85 87 82  
MAX HEAT 84 110 111 97 94 96 85 86 89  
EXTREME HEAT W W W W W W  
 
DATE TUE 09/08/26 WED 09/09/26 THU 09/10/26 FRI 09/11/26  
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 94 72 98 70 90 64 88  
TEMP 70 65 91 89 77 73 95 91 77 70 87 84 71 66 85 83  
DEWPT 60 61 68 67 67 67 70 69 68 67 70 68 66 64 68 66  
PWIND DIR SE S S SW SW NW NE SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC SC SC SC FW SC FW  
POP 12HR 0 0 0 5 20 50 20 20  
RAIN SHWRS S C C S S  
TSTMS S S  
 

 
 
MOZ059-062-072-073-052100-  
GASCONADE MO-FRANKLIN MO-CRAWFORD MO-WASHINGTON MO-  
INCLUDING THE CITIES OF WASHINGTON, UNION, AND SULLIVAN  
231 AM CDT SAT SEP 5 2026  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26  
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 98 71 91 63 88  
TEMP 75 74 88 96 97 89 81 77 74 71 81 88 90 83 76 72 67 64 77 85 88 81  
DEWPT 70 70 73 72 70 72 72 72 71 71 74 72 68 67 64 62 61 60 64 64 61 61  
RH 84 87 61 46 42 57 74 85 90100 79 59 49 59 66 71 81 87 64 50 40 51  
WIND DIR SW SW W NW NW N NE NE NE NE E NE NE E E E E E SE E E E  
WIND SPD 2 2 3 3 3 1 0 0 1 2 4 5 5 3 3 3 2 2 3 3 4 2  
WIND GUST 13 12  
CLOUDS FW SC SC SC SC SC FW FW FW FW FW FW FW FW SC FW FW FW FW FW FW FW  
POP 12HR 20 10 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS  
TSTMS IS  
HEAT INDEX 95105104 97 85 86 95 94 86 86 88 81  
MAX HEAT 84 110 110 96 99 99 85 89 90  
EXTREME HEAT W W W W W W  
 
DATE TUE 09/08/26 WED 09/09/26 THU 09/10/26 FRI 09/11/26  
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 95 72 97 69 88 64 87  
TEMP 70 65 92 88 77 74 94 89 76 69 85 81 70 65 84 81  
DEWPT 59 58 66 66 64 63 70 70 67 65 70 69 65 63 68 68  
PWIND DIR SE S S SW W N E SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC SC SC SC FW SC SC  
POP 12HR 0 0 0 5 40 50 20 20  
RAIN SHWRS C C S S S  
TSTMS S S S S  
 

 
 
ILZ102-MOZ065-052100-  
MONROE IL-JEFFERSON MO-  
231 AM CDT SAT SEP 5 2026  
 
DATE SAT 09/05/26 SUN 09/06/26 MON 09/07/26  
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 99 71 91 63 88  
TEMP 76 75 88 97 98 91 81 77 74 71 80 88 91 85 76 71 67 64 77 85 88 82  
DEWPT 71 71 74 73 71 73 73 73 73 71 74 71 67 65 64 61 60 60 64 63 60 61  
RH 85 87 63 46 42 56 77 87 97100 82 57 45 51 66 71 78 87 64 48 39 49  
WIND DIR SW SW W NW NW NW NE N NE NE NE NE NE E E E E E E E E E  
WIND SPD 2 2 3 3 3 2 1 1 3 3 4 6 6 4 5 3 2 2 3 3 4 3  
CLOUDS FW SC SC SC SC SC SC FW FW SC SC SC FW FW SC FW FW FW CL FW FW FW  
POP 12HR 20 20 5 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS IS  
TSTMS IS  
HEAT INDEX 98108107100 86 84 94 94 87 86 88 83  
MAX HEAT 84 111 112 97 96 97 86 88 90  
EXTREME HEAT W W W W W W  
 
DATE TUE 09/08/26 WED 09/09/26 THU 09/10/26 FRI 09/11/26  
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 95 72 99 70 90 64 89  
TEMP 70 64 92 90 77 74 96 92 77 70 87 84 71 65 85 83  
DEWPT 59 60 67 67 66 65 71 69 67 66 70 68 65 63 68 67  
PWIND DIR SE S S SW W NW NE S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC SC SC SC FW SC SC  
POP 12HR 0 0 0 5 40 50 20 20  
RAIN SHWRS C C S S S  
TSTMS S S S  
 

 
 
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