670  
FOUS53 KLSX 111651  
AFMLSX  
 
AREA FORECAST MATRICES  
NATIONAL WEATHER SERVICE SAINT LOUIS MO  
1151 AM CDT FRI SEP 11 2026  
 
ILZ100-101-MOZ061-063-064-112100-  
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  
1151 AM CDT FRI SEP 11 2026  
 
DATE FRI 09/11/26 SAT 09/12/26 SUN 09/13/26  
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 83 67 90 68 90  
TEMP 81 83 78 73 71 69 68 79 87 90 85 76 73 70 68 79 87 89 84  
DEWPT 71 71 71 72 71 69 68 73 73 70 71 71 70 70 68 71 72 70 69  
RH 72 67 79 97100100100 82 63 52 63 85 90100100 77 61 54 61  
WIND DIR SE SE SE SE S S SW W W W W NW NW N NE S SW N NE  
WIND SPD 5 6 4 3 2 2 2 4 5 4 3 3 3 1 1 2 3 4 4  
CLOUDS B2 OV OV B1 SC SC SC SC FW FW SC SC SC SC B1 SC SC SC SC  
POP 12HR 10 20 5 10 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S  
TSTMS S  
OBVIS PF PF  
HEAT INDEX 85 87 81 94 96 90 80 93 95 88  
MAX HEAT 87 89 98 100 91 97 99  
 
DATE MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26  
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 91 71 92 68 92 69 89  
TEMP 71 67 87 86 76 72 90 85 73 69 88 85 74 70 86 82  
DEWPT 67 65 69 70 70 69 73 71 69 67 73 73 72 69 72 70  
PWIND DIR E SE S SW SE SE SE NW  
WIND CHAR LT GN GN LT LT LT LT LT  
AVG CLOUDS SC SC FW FW FW FW FW FW SC SC B1 SC SC B1 B1 SC  
POP 12HR 10 5 5 20 40 50 40 50  
RAIN SHWRS S C C C C C C C C  
TSTMS S S S C S S  
 
 
 
MOZ042-049-050-112100-  
AUDRAIN MO-OSAGE MO-CALLAWAY MO-  
INCLUDING THE CITIES OF MEXICO AND FULTON  
1151 AM CDT FRI SEP 11 2026  
 
DATE FRI 09/11/26 SAT 09/12/26 SUN 09/13/26  
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 82 64 88 65 86  
TEMP 80 82 78 71 69 67 65 77 85 88 83 73 70 67 65 75 83 86 80  
DEWPT 70 70 70 71 69 67 65 72 72 72 73 72 70 67 65 70 72 71 71  
RH 72 67 76100100100100 85 65 59 72 97100100100 84 70 61 74  
WIND DIR SE SE SE SE S S S SW W NW NW N NE NE NE E S N NE  
WIND SPD 5 4 3 4 4 3 3 5 5 5 4 4 5 2 2 3 4 4 4  
CLOUDS B1 B1 SC FW SC B1 B1 B1 SC SC SC SC B2 B1 B1 SC SC SC SC  
POP 12HR 10 10 20 30 30  
QPF 12HR 0 0 0 0.01 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C S C C S S  
TSTMS S S  
OBVIS PF PF  
HEAT INDEX 81 86 91 94 88 88 91 82  
MAX HEAT 85 89 95 99 89 94 97  
 
DATE MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26  
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 89 70 88 65 88 67 85  
TEMP 69 66 85 85 76 71 85 80 69 66 84 81 72 68 82 78  
DEWPT 66 64 70 70 69 68 72 71 67 65 73 74 70 67 72 70  
PWIND DIR E S S SW E E E N  
WIND CHAR LT GN GN LT LT LT LT LT  
AVG CLOUDS SC SC SC FW FW FW SC SC SC SC B1 B1 B1 SC B1 B1  
POP 12HR 10 5 20 40 50 50 50 50  
RAIN SHWRS S S C C C C C C C C C  
TSTMS C S S C S S  
 
 
 
MOZ041-047-048-112100-  
BOONE MO-MONITEAU MO-COLE MO-  
INCLUDING THE CITIES OF COLUMBIA AND JEFFERSON CITY  
1151 AM CDT FRI SEP 11 2026  
 
DATE FRI 09/11/26 SAT 09/12/26 SUN 09/13/26  
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 83 66 89 67 88  
TEMP 80 82 78 71 70 68 66 77 85 88 83 75 71 68 67 75 84 87 81  
DEWPT 71 70 71 71 70 68 66 73 73 73 73 72 71 68 67 71 73 72 72  
RH 74 67 79100100100100 87 67 61 72 90100100100 87 70 61 74  
WIND DIR SE SE E SE SE S S SW W NW N N NE NE NE E S N NE  
WIND SPD 5 4 4 3 4 3 3 5 4 5 4 5 4 1 1 2 3 4 3  
CLOUDS B1 B1 SC FW SC B2 B1 B1 SC SC SC SC B2 B1 B1 SC SC SC SC  
POP 12HR 10 10 20 30 30  
QPF 12HR 0 0 0 0 0.00-0.06  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C S S  
TSTMS S S  
OBVIS PF PF  
HEAT INDEX 82 86 92 95 89 90 93 85  
MAX HEAT 85 89 96 99 89 94 97  
 
DATE MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26  
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 90 71 88 67 89 68 87  
TEMP 70 67 86 87 77 72 85 81 70 67 84 82 73 69 83 80  
DEWPT 67 65 72 72 70 68 73 71 68 66 73 74 70 68 72 71  
PWIND DIR E S S SW E SE E N  
WIND CHAR LT GN LT LT LT LT LT LT  
AVG CLOUDS SC SC SC FW FW FW SC SC SC B1 B1 B1 SC SC B1 B1  
POP 12HR 10 5 20 40 50 50 50 50  
RAIN SHWRS S S C C C C C C C C S  
TSTMS C S S C S S  
 
 
 
ILZ095>097-MOZ018-019-026-027-034>036-112100-  
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  
1151 AM CDT FRI SEP 11 2026  
 
DATE FRI 09/11/26 SAT 09/12/26 SUN 09/13/26  
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 82 65 88 65 83  
TEMP 79 82 78 71 69 67 66 76 83 86 83 73 70 66 64 73 80 82 77  
DEWPT 69 68 69 69 69 67 66 72 72 72 72 71 68 66 64 67 69 69 68  
RH 72 63 74 93100100100 87 70 63 70 93 93100100 81 69 65 74  
WIND DIR SE SE SE SE S S SW SW W NW N N N NE NE NE NE NE NE  
WIND SPD 5 5 3 4 4 3 3 5 6 8 5 6 5 2 2 4 4 5 5  
CLOUDS B1 B1 FW FW SC SC SC B1 SC SC SC SC B1 B1 B1 SC B1 B1 SC  
POP 12HR 5 10 20 30 30  
QPF 12HR 0 0 0.00-0.26 0.00-0.12 0.01-0.08  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S C S C C S S S  
TSTMS S S S S  
OBVIS PF  
HEAT INDEX 85 89 93 88 82 86  
MAX HEAT 85 88 96 99 90 90 92  
 
DATE MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26  
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 87 70 84 64 83 66 83  
TEMP 68 65 84 84 75 70 81 77 67 64 79 79 71 67 79 77  
DEWPT 65 62 69 72 70 67 71 69 65 63 71 72 68 66 70 69  
PWIND DIR E SE S W NE NE E NE  
WIND CHAR LT GN GN LT LT LT LT LT  
AVG CLOUDS SC B1 SC SC FW FW SC SC B1 B1 B2 B1 B1 B1 B1 B1  
POP 12HR 30 10 30 50 60 70 50 50  
RAIN SHWRS S C S C S C C L L C C C C S  
TSTMS S S S S S S S S S  
 
 
 
ILZ069-070-074-112100-  
CLINTON IL-MARION IL-WASHINGTON IL-  
INCLUDING THE CITIES OF CENTRALIA AND SALEM  
1151 AM CDT FRI SEP 11 2026  
 
DATE FRI 09/11/26 SAT 09/12/26 SUN 09/13/26  
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 83 67 90 67 90  
TEMP 81 82 78 72 71 69 68 79 87 90 84 74 71 69 68 80 87 89 83  
DEWPT 71 71 72 72 71 69 68 74 72 70 71 71 70 69 68 72 71 70 70  
RH 72 69 82100100100100 85 61 52 65 90 97100100 77 59 54 65  
WIND DIR E SE SE SE S S SW W W W W SW W W NE S SW W NE  
WIND SPD 5 5 3 2 2 1 2 4 5 5 3 2 3 0 0 1 2 3 2  
CLOUDS B2 B2 OV OV B1 B1 B2 SC SC FW SC FW FW SC B1 SC SC FW SC  
POP 12HR 20 20 5 10 10  
QPF 12HR 0 0.00-0.05 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S  
TSTMS S S  
OBVIS PF PF PF  
HEAT INDEX 85 87 93 95 89 83 93 95 88  
MAX HEAT 86 88 97 99 90 96 99  
 
DATE MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26  
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 89 70 93 68 92 69 90  
TEMP 69 66 86 85 74 71 90 86 73 69 89 85 73 70 87 82  
DEWPT 67 65 69 70 69 69 72 72 70 68 72 73 72 70 72 70  
PWIND DIR E SE S SW S SW SE NW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC FW FW CL FW FW FW SC SC SC SC SC SC B1 SC  
POP 12HR 10 5 0 20 30 50 30 50  
RAIN SHWRS S C C C C C C C C  
TSTMS S S S S S  
 
 
 
MOZ074-084-085-099-112100-  
SAINT FRANCOIS MO-IRON MO-MADISON MO-REYNOLDS MO-  
INCLUDING THE CITY OF FARMINGTON  
1151 AM CDT FRI SEP 11 2026  
 
DATE FRI 09/11/26 SAT 09/12/26 SUN 09/13/26  
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 80 65 90 66 90  
TEMP 77 79 75 71 70 68 66 77 87 89 82 73 70 68 67 80 88 90 83  
DEWPT 72 72 72 71 70 68 66 73 72 70 72 71 69 68 67 72 72 72 72  
RH 85 79 90100100100100 87 61 54 72 93 97100100 77 59 56 70  
WIND DIR SE SE SE S SW SW SW SW W W NE S S S SE SW SW SW E  
WIND SPD 4 4 3 2 2 2 2 3 3 3 2 2 2 0 0 1 2 2 2  
CLOUDS OV B2 B2 B1 B2 B1 B2 SC FW FW SC FW FW SC SC SC FW FW SC  
POP 12HR 30 30 10 10 20  
QPF 12HR 0.00-0.24 0 0 0 0.00-0.10  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C S S S S  
TSTMS C C S S  
OBVIS PF PF  
HEAT INDEX 81 93 95 87 82 95 97 88  
MAX HEAT 85 87 99 100 87 100 102  
 
DATE MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26  
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 89 68 91 67 91 68 89  
TEMP 70 66 86 84 73 69 89 83 72 68 89 83 72 69 86 80  
DEWPT 68 65 70 72 69 68 73 74 70 67 74 74 71 68 73 72  
PWIND DIR SE S S S SE S SE NW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC FW FW CL CL FW FW SC SC SC FW SC SC SC SC  
POP 12HR 5 0 0 30 30 40 30 50  
RAIN SHWRS C C S C C S C C  
TSTMS S S S S S  
 
 
 
MOZ051-052-060-112100-  
MONTGOMERY MO-LINCOLN MO-WARREN MO-  
1151 AM CDT FRI SEP 11 2026  
 
DATE FRI 09/11/26 SAT 09/12/26 SUN 09/13/26  
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 82 64 89 66 87  
TEMP 80 82 77 71 70 68 65 77 86 89 84 74 71 68 66 75 84 86 81  
DEWPT 71 71 71 71 70 68 65 73 72 72 72 72 70 68 66 70 72 71 69  
RH 74 69 82100100100100 87 63 57 67 93 97100100 84 67 61 67  
WIND DIR SE SE SE SE S S SW SW W W NW N N N NE SE NW N NE  
WIND SPD 5 4 3 3 3 2 2 4 5 5 3 3 5 1 1 1 2 3 3  
CLOUDS B2 B2 B1 SC FW B1 SC SC FW SC B1 B1 B1 B1 B1 SC SC SC SC  
POP 12HR 10 10 10 20 20  
QPF 12HR 0 0 0 0.00-0.14 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S S  
TSTMS S  
OBVIS PF PF  
HEAT INDEX 81 86 92 95 89 89 92 84  
MAX HEAT 86 88 97 100 90 95 97  
 
DATE MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26  
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 89 70 89 65 89 67 87  
TEMP 69 65 86 86 76 71 87 82 70 66 85 83 73 68 83 80  
DEWPT 67 64 70 70 70 68 72 70 68 65 73 73 71 68 72 69  
PWIND DIR E SE S SW NE E E N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC FW FW FW SC SC SC SC B1 B1 B1 SC B1 B1  
POP 12HR 10 5 5 40 40 50 50 50  
RAIN SHWRS S C C C C C C C C C  
TSTMS C S S C S S  
 
 
 
ILZ058-059-098-099-112100-  
GREENE IL-MACOUPIN IL-CALHOUN IL-JERSEY IL-  
1151 AM CDT FRI SEP 11 2026  
 
DATE FRI 09/11/26 SAT 09/12/26 SUN 09/13/26  
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 83 65 90 66 87  
TEMP 81 82 78 71 69 68 66 78 86 89 84 74 71 68 66 77 84 86 81  
DEWPT 69 69 69 70 69 68 66 72 71 69 70 71 69 67 65 68 68 68 67  
RH 67 65 74 97100100100 82 61 52 63 90 93 97 97 74 59 55 63  
WIND DIR SE SE SE SE S S S SW W W NW N N N NE SE NW N NE  
WIND SPD 5 5 4 3 2 2 2 5 5 5 4 4 5 2 2 3 3 4 5  
CLOUDS B2 OV B2 SC FW FW SC SC FW SC B1 SC SC SC B1 SC SC SC B1  
POP 12HR 10 10 10 10 20  
QPF 12HR 0 0 0 0.00-0.10 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S  
HEAT INDEX 84 86 92 94 89 88 89 83  
MAX HEAT 86 88 95 99 90 93 94  
 
DATE MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26  
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 89 70 90 65 89 67 88  
TEMP 68 64 86 85 75 71 88 83 70 66 86 83 72 68 84 80  
DEWPT 64 62 67 68 69 68 70 68 67 65 70 70 69 67 69 67  
PWIND DIR E SE S SW NE NE E N  
WIND CHAR LT GN GN LT LT LT LT LT  
AVG CLOUDS SC SC SC FW FW FW FW SC SC B1 B1 B1 B1 B1 B1 SC  
POP 12HR 10 10 10 20 40 50 50 50  
RAIN SHWRS S S S C C C C C C C C  
TSTMS S S S C S S  
 
 
 
ILZ060-064-065-112100-  
MONTGOMERY IL-BOND IL-FAYETTE IL-  
INCLUDING THE CITIES OF LITCHFIELD AND VANDALIA  
1151 AM CDT FRI SEP 11 2026  
 
DATE FRI 09/11/26 SAT 09/12/26 SUN 09/13/26  
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 83 65 89 66 88  
TEMP 81 82 78 72 70 68 67 79 86 89 84 74 70 68 66 79 85 87 81  
DEWPT 69 69 70 71 70 68 67 73 71 69 70 70 69 68 66 70 69 68 67  
RH 67 65 76 97100100100 82 61 52 63 87 97100100 74 59 53 63  
WIND DIR SE SE SE SE S S S SW W W W NW NW W N S SW NW NE  
WIND SPD 5 5 3 3 2 2 2 4 5 5 3 3 4 1 0 2 3 4 3  
CLOUDS B1 B2 OV OV B1 SC B1 SC FW SC SC SC SC SC SC SC SC SC SC  
POP 12HR 10 20 5 10 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S S S S  
TSTMS S S  
OBVIS PF  
HEAT INDEX 84 86 92 94 88 89 91 84  
MAX HEAT 86 88 96 97 90 94 95  
 
DATE MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26  
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 88 69 92 66 91 67 88  
TEMP 68 64 85 84 73 70 89 84 71 67 88 84 72 69 85 81  
DEWPT 64 62 67 68 68 68 70 69 67 66 70 71 69 68 70 67  
PWIND DIR NE SE S SW SE NE E N  
WIND CHAR LT GN GN GN LT LT LT LT  
AVG CLOUDS SC SC FW FW CL FW FW FW SC SC SC SC SC B1 B1 SC  
POP 12HR 10 5 5 20 40 50 50 50  
RAIN SHWRS S C C C C C C C C  
TSTMS S S S S S S  
 
 
 
ILZ079-MOZ075-112100-  
RANDOLPH IL-SAINTE GENEVIEVE MO-  
INCLUDING THE CITIES OF CHESTER AND SPARTA  
1151 AM CDT FRI SEP 11 2026  
 
DATE FRI 09/11/26 SAT 09/12/26 SUN 09/13/26  
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 81 66 90 66 90  
TEMP 78 81 77 72 71 69 67 78 87 90 84 74 71 69 68 79 87 90 84  
DEWPT 73 73 72 72 71 69 67 74 73 71 72 71 70 69 68 73 73 73 72  
RH 85 77 85100100100100 88 63 54 67 90 97100100 82 63 58 67  
WIND DIR SE SE SE S S SW SW W W W N S W SW S SW SW W E  
WIND SPD 5 5 3 2 2 2 2 3 4 3 2 3 3 1 1 2 2 3 3  
CLOUDS OV OV OV B2 B2 SC B1 SC FW FW SC FW FW SC SC SC FW FW SC  
POP 12HR 30 30 5 10 10  
QPF 12HR 0.00-0.19 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C S S S S  
TSTMS S C S  
OBVIS PF PF  
HEAT INDEX 85 95 97 90 95 98 90  
MAX HEAT 84 88 98 100 90 98 102  
 
DATE MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26  
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 89 69 92 68 91 68 89  
TEMP 70 66 86 85 74 71 89 85 73 68 88 85 73 70 86 82  
DEWPT 68 66 71 72 70 69 75 75 70 68 75 75 72 70 74 72  
PWIND DIR E SE S S S S S NW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC FW FW CL FW FW FW SC SC SC SC SC SC SC SC  
POP 12HR 10 5 5 20 30 40 30 50  
RAIN SHWRS C C S C C C C C C  
TSTMS S S S S S  
 
 
 
MOZ059-062-072-073-112100-  
GASCONADE MO-FRANKLIN MO-CRAWFORD MO-WASHINGTON MO-  
INCLUDING THE CITIES OF WASHINGTON, UNION, AND SULLIVAN  
1151 AM CDT FRI SEP 11 2026  
 
DATE FRI 09/11/26 SAT 09/12/26 SUN 09/13/26  
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 82 64 90 66 89  
TEMP 79 81 76 71 70 68 65 79 87 90 83 73 70 68 66 78 87 89 82  
DEWPT 71 72 71 71 70 68 65 74 72 70 71 71 69 68 66 73 73 72 71  
RH 77 74 85100100100100 85 61 52 67 93 97100100 85 63 57 69  
WIND DIR SE SE SE SE S SW SW SW W NW N SE N N E S SW NW NE  
WIND SPD 5 4 3 3 3 3 3 4 4 3 3 2 3 0 0 1 2 2 3  
CLOUDS OV OV B2 SC SC SC SC SC FW FW SC FW B1 SC B1 SC SC SC SC  
POP 12HR 20 20 10 20 20  
QPF 12HR 0.00-0.09 0 0 0.00-0.05 0.00-0.08  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S S S S  
TSTMS S S  
OBVIS PF PF  
HEAT INDEX 81 85 80 94 95 88 80 94 96 86  
MAX HEAT 86 88 98 100 87 98 100  
 
DATE MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26  
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 90 70 91 66 91 68 88  
TEMP 70 66 87 85 76 71 89 83 71 67 88 82 72 69 85 80  
DEWPT 67 65 70 71 69 68 73 73 69 66 74 75 71 68 73 71  
PWIND DIR SE S S SW SE SE SE NW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC  
POP 12HR 10 5 5 40 40 50 40 50  
RAIN SHWRS C C C C C C C C C  
TSTMS S S S C S S  
 
 
 
ILZ102-MOZ065-112100-  
MONROE IL-JEFFERSON MO-  
1151 AM CDT FRI SEP 11 2026  
 
DATE FRI 09/11/26 SAT 09/12/26 SUN 09/13/26  
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 82 65 91 67 90  
TEMP 80 81 77 72 71 68 66 80 88 91 85 74 71 69 67 80 87 90 84  
DEWPT 72 72 72 72 71 68 66 75 73 71 72 71 70 69 67 73 73 73 71  
RH 77 74 85100100100100 85 61 52 65 90 97100100 79 63 58 65  
WIND DIR SE SE SE S S SW SW W W NW NW SW NW N N S SW NW NE  
WIND SPD 5 5 3 2 2 2 2 3 4 4 2 2 3 1 1 2 2 3 3  
CLOUDS OV OV OV B1 SC SC SC SC FW FW SC SC SC SC B1 SC SC SC SC  
POP 12HR 20 20 10 10 20  
QPF 12HR 0 0 0 0 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S S  
TSTMS S S  
OBVIS PF PF  
HEAT INDEX 84 86 83 96 97 90 83 95 98 89  
MAX HEAT 86 89 99 101 88 99 101  
 
DATE MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26  
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 90 70 92 67 92 68 89  
TEMP 70 66 87 86 75 71 90 85 72 68 89 85 73 69 86 82  
DEWPT 68 65 71 72 70 69 74 74 70 67 75 75 72 69 74 72  
PWIND DIR E SE S SW S S SE NW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC FW FW FW FW FW FW SC SC SC SC B1 SC SC SC  
POP 12HR 10 5 5 20 40 50 40 50  
RAIN SHWRS S C C C C C C C C  
TSTMS S S S S S S  
 
 
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