609  
FOUS53 KLSX 111826  
AFMLSX  
 
AREA FORECAST MATRICES  
NATIONAL WEATHER SERVICE SAINT LOUIS MO  
126 PM CDT THU JUN 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  
126 PM CDT THU JUN 11 2026  
 
DATE THU 06/11/26 FRI 06/12/26 SAT 06/13/26  
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 94 63 84 64 84  
TEMP 94 88 77 70 65 65 74 80 83 82 72 68 66 67 76 81 83 80  
DEWPT 73 73 72 67 62 61 59 58 59 61 61 61 60 61 65 69 71 70  
RH 51 61 85 90 90 87 59 47 44 49 68 78 81 81 69 67 67 72  
WIND DIR SW SW NW NW NW W NW NW NW NW SE SE S S S S S S  
WIND SPD 18 14 11 6 4 2 3 4 4 2 1 1 2 4 8 9 9 8  
WIND GUST 32 27  
CLOUDS FW SC B2 B1 FW FW FW FW FW FW CL FW SC B1 B1 B1 B2 B2  
POP 12HR 10 90 0 30 60  
QPF 12HR 0.01 0.16-0.50 0 0 0.17-0.55  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S C C L L D  
TSTMS C C S C C C C C  
HEAT INDEX 103 96 80 83 83 84 87 83  
MAX HEAT 105 107 95 82 86 83 87 91  
 
DATE SUN 06/14/26 MON 06/15/26 TUE 06/16/26 WED 06/17/26  
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 77 59 79 60 82 63 88  
TEMP 72 67 74 76 64 62 76 77 65 62 79 79 68 66 84 84  
DEWPT 69 63 57 55 56 55 54 55 56 56 56 58 59 59 61 64  
PWIND DIR SW NW NW NW W W SW SW  
WIND CHAR LT GN LT LT LT LT LT GN  
AVG CLOUDS B2 B2 B1 SC FW SC SC SC FW SC SC SC SC SC SC SC  
POP 12HR 90 10 0 0 5 10 10 20  
RAIN SHWRS D D S S  
TSTMS C C S  
 

 
 
MOZ042-049-050-112100-  
AUDRAIN MO-OSAGE MO-CALLAWAY MO-  
INCLUDING THE CITIES OF MEXICO AND FULTON  
126 PM CDT THU JUN 11 2026  
 
DATE THU 06/11/26 FRI 06/12/26 SAT 06/13/26  
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 89 58 82 62 81  
TEMP 88 78 69 64 60 60 72 78 81 80 69 66 64 64 73 77 80 77  
DEWPT 74 72 66 61 58 58 59 58 59 63 62 61 60 61 67 71 72 70  
RH 63 82 90 90 93 93 64 50 47 56 78 84 87 90 81 82 77 79  
WIND DIR SW W NW W W W W W W NW SE SE S S S SW S S  
WIND SPD 19 14 6 3 2 2 3 4 4 1 1 2 4 6 8 9 9 8  
WIND GUST 36 27 18 17 19 19 19 18  
CLOUDS SC B2 SC FW SC SC FW FW FW CL FW SC SC SC B1 B2 B2 B2  
POP 12HR 60 40 0 60 80  
QPF 12HR 0.05-0.42 0.01-0.36 0 0.00-0.20 0.29-0.90  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C D D D D D  
TSTMS S C C C C S C C C  
HEAT INDEX 97 81 81 82  
MAX HEAT 98 103 81 85 87  
 
DATE SUN 06/14/26 MON 06/15/26 TUE 06/16/26 WED 06/17/26  
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 62 74 57 76 57 79 62 84  
TEMP 69 62 71 73 61 59 75 75 62 60 77 77 66 64 81 81  
DEWPT 68 58 54 54 54 54 53 55 55 55 57 60 59 59 64 67  
PWIND DIR W NW NW W W W SW SW  
WIND CHAR LT GN LT LT LT LT LT GN  
AVG CLOUDS B2 B2 SC SC SC SC SC FW FW SC SC FW SC SC SC SC  
POP 12HR 90 5 5 5 5 10 20 20  
RAIN SHWRS D C S S S S  
TSTMS C S S S  
 

 
 
MOZ041-047-048-112100-  
BOONE MO-MONITEAU MO-COLE MO-  
INCLUDING THE CITIES OF COLUMBIA AND JEFFERSON CITY  
126 PM CDT THU JUN 11 2026  
 
DATE THU 06/11/26 FRI 06/12/26 SAT 06/13/26  
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 91 59 83 63 82  
TEMP 88 76 69 64 60 60 72 78 81 81 70 66 65 65 73 77 80 77  
DEWPT 75 71 65 61 57 58 59 59 59 64 63 61 60 62 68 71 72 71  
RH 66 85 87 90 90 93 64 52 47 56 78 84 84 90 84 82 77 82  
WIND DIR SW NW NW NW W W W W W SE SE SE S S S SW S S  
WIND SPD 16 12 5 2 1 1 2 3 2 1 1 2 3 5 5 6 8 6  
WIND GUST 35 26 16 13 17 19 19 19  
CLOUDS SC B1 SC FW FW FW FW FW FW FW FW SC B1 SC B2 B2 B2 B2  
POP 12HR 80 30 0 60 80  
QPF 12HR 0.15-0.38 0.02-0.21 0 0.00-0.16 0.41-0.92  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C D D D D D  
TSTMS C C C C C S C C C  
HEAT INDEX 97 82 82 84  
MAX HEAT 99 105 82 85 87  
 
DATE SUN 06/14/26 MON 06/15/26 TUE 06/16/26 WED 06/17/26  
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 62 74 58 77 58 80 63 85  
TEMP 69 62 71 73 62 60 75 75 62 60 77 77 66 65 81 82  
DEWPT 67 58 55 55 55 54 54 57 56 55 58 61 60 59 65 68  
PWIND DIR W N NW W W W SW SW  
WIND CHAR LT GN LT LT LT LT LT GN  
AVG CLOUDS B2 B2 SC SC SC SC SC FW FW SC SC FW SC SC FW SC  
POP 12HR 90 5 5 5 10 10 20 20  
RAIN SHWRS D C S S S  
TSTMS C S S S  
 

 
 
ILZ095-096-MOZ018-019-026-027-112100-  
ADAMS IL-BROWN IL-KNOX MO-LEWIS MO-SHELBY MO-MARION MO-  
INCLUDING THE CITIES OF QUINCY, MOUNT STERLING, AND HANNIBAL  
126 PM CDT THU JUN 11 2026  
 
DATE THU 06/11/26 FRI 06/12/26 SAT 06/13/26  
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 88 57 82 62 82  
TEMP 85 75 67 63 59 60 72 78 81 80 70 66 64 65 75 80 81 78  
DEWPT 75 67 62 58 56 56 59 59 60 62 61 60 60 60 65 68 69 69  
RH 72 76 84 84 90 87 64 52 49 54 73 81 87 84 71 67 67 74  
WIND DIR SW NW NW W W W W W W SW S S S S S S S S  
WIND SPD 19 14 6 3 3 4 5 6 5 2 2 3 4 6 9 10 9 5  
WIND GUST 37 27 20 13 17 19 20 19  
CLOUDS SC B1 FW CL FW FW CL CL CL CL FW SC SC FW SC B1 B1 B2  
POP 12HR 80 20 0 10 50  
QPF 12HR 0.23-0.61 0.00-0.11 0 0 0.11-0.34  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS D C S S C C D  
TSTMS L C S C C C  
HEAT INDEX 93 82 81 82 85  
MAX HEAT 96 102 81 85 82 85 88  
FLOOD A  
 
DATE SUN 06/14/26 MON 06/15/26 TUE 06/16/26 WED 06/17/26  
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 61 73 56 78 58 81 63 83  
TEMP 68 61 71 73 61 59 76 76 63 61 78 79 67 65 80 81  
DEWPT 65 55 53 53 52 52 52 53 53 54 55 56 57 57 62 65  
PWIND DIR NW NW W W W SW SW SW  
WIND CHAR LT GN LT LT LT GN LT GN  
AVG CLOUDS B2 B1 FW FW FW SC FW FW SC SC SC FW SC SC SC SC  
POP 12HR 80 0 5 5 5 10 20 30  
RAIN SHWRS D C S S S S C  
TSTMS C S S C  
 

 
 
ILZ097-MOZ034>036-112100-  
PIKE IL-MONROE MO-RALLS MO-PIKE MO-  
INCLUDING THE CITIES OF PITTSFIELD AND BOWLING GREEN  
126 PM CDT THU JUN 11 2026  
 
DATE THU 06/11/26 FRI 06/12/26 SAT 06/13/26  
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 90 58 82 63 82  
TEMP 88 78 69 64 60 61 72 79 82 81 70 67 65 65 75 80 81 79  
DEWPT 74 70 64 60 57 58 59 58 58 61 61 60 60 61 65 69 69 69  
RH 63 76 84 87 90 90 64 49 44 51 73 78 84 87 71 69 67 72  
WIND DIR SW W NW W W W W W W W S S S S S S S S  
WIND SPD 18 14 6 3 2 3 4 5 4 1 1 2 3 5 8 9 9 5  
WIND GUST 36 27 19 13 13 17 19 20 19 17  
CLOUDS SC B2 SC FW FW FW CL CL CL CL FW SC SC SC SC B1 B2 B2  
POP 12HR 70 40 0 20 60  
QPF 12HR 0.05-0.50 0.01-0.30 0 0 0.14-0.39  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C L L D  
TSTMS S C S S C C C  
HEAT INDEX 96 82 82 81 84  
MAX HEAT 102 105 85 82 84 83 86 88  
 
DATE SUN 06/14/26 MON 06/15/26 TUE 06/16/26 WED 06/17/26  
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 62 74 57 78 58 81 63 84  
TEMP 69 62 71 73 61 60 76 76 63 61 78 79 67 65 81 82  
DEWPT 67 57 53 53 54 53 52 54 55 54 56 57 58 58 62 65  
PWIND DIR W NW NW W W SW SW SW  
WIND CHAR LT GN LT LT LT LT LT GN  
AVG CLOUDS B2 B2 SC SC FW SC SC FW SC SC SC FW SC SC SC SC  
POP 12HR 80 5 5 5 5 10 20 30  
RAIN SHWRS D C S S S C  
TSTMS C S C  
 

 
 
ILZ069-070-074-112100-  
CLINTON IL-MARION IL-WASHINGTON IL-  
INCLUDING THE CITIES OF CENTRALIA AND SALEM  
126 PM CDT THU JUN 11 2026  
 
DATE THU 06/11/26 FRI 06/12/26 SAT 06/13/26  
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 92 66 83 63 84  
TEMP 92 89 80 73 68 66 74 79 82 81 71 67 65 66 76 81 83 80  
DEWPT 73 72 72 70 65 62 59 58 59 61 62 61 60 62 64 66 68 69  
RH 54 57 77 90 90 87 59 49 46 51 73 81 84 87 66 60 61 69  
WIND DIR S SW W NW NW NW NW NW NW NW N SE S S S S SW S  
WIND SPD 20 16 11 9 6 3 3 3 4 1 0 0 1 3 8 9 8 8  
WIND GUST 26  
CLOUDS FW FW B2 B1 SC FW FW CL FW FW FW CL SC SC B1 B1 B1 B2  
POP 12HR 5 90 0 10 60  
QPF 12HR 0 0.14-0.37 0 0 0.02-0.39  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S D S C C L L D  
TSTMS S C S S S C C C  
HEAT INDEX 101 97 83 82 82 83 86 83  
MAX HEAT 105 106 95 81 84 82 85 89  
 
DATE SUN 06/14/26 MON 06/15/26 TUE 06/16/26 WED 06/17/26  
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 77 58 78 60 82 63 87  
TEMP 72 68 74 75 63 61 75 76 64 63 78 79 67 66 84 84  
DEWPT 69 66 59 56 56 56 53 55 56 57 56 57 59 60 60 63  
PWIND DIR SW NW NW NW W W SW SW  
WIND CHAR LT GN LT LT LT LT LT GN  
AVG CLOUDS B2 B2 B1 SC FW SC SC SC FW SC SC SC SC SC SC SC  
POP 12HR 90 10 5 0 5 10 10 10  
RAIN SHWRS D D S S S  
TSTMS C C S S  
 

 
 
MOZ074-084-085-099-112100-  
SAINT FRANCOIS MO-IRON MO-MADISON MO-REYNOLDS MO-  
INCLUDING THE CITY OF FARMINGTON  
126 PM CDT THU JUN 11 2026  
 
DATE THU 06/11/26 FRI 06/12/26 SAT 06/13/26  
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 92 65 86 63 83  
TEMP 92 88 79 72 67 65 74 83 86 82 71 67 65 66 74 81 82 79  
DEWPT 71 71 72 70 65 62 58 55 54 58 59 59 60 63 68 72 73 72  
RH 51 57 79 93 93 90 57 38 34 44 66 75 84 90 82 74 74 79  
WIND DIR SW SW SW NW NW N N N NW NE SE SE S S S S SW S  
WIND SPD 12 10 5 4 3 2 2 2 2 2 1 1 1 2 4 5 4 4  
WIND GUST 29 26 20 17 17 13 12 14 17 17 16 18  
CLOUDS FW SC B2 B2 B1 SC FW FW FW FW FW FW SC SC B2 B2 B1 B1  
POP 12HR 0 90 0 50 80  
QPF 12HR 0 0.13-0.34 0 0.00-0.15 0.67-1.21  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S D C S C C D D L L D  
TSTMS S C C S S C C C C L C  
HEAT INDEX 99 94 80 82 84 88 80  
MAX HEAT 101 105 95 85 87 82 90 93  
 
DATE SUN 06/14/26 MON 06/15/26 TUE 06/16/26 WED 06/17/26  
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 78 57 78 57 82 60 87  
TEMP 71 67 76 75 62 60 76 75 62 60 80 78 65 64 84 83  
DEWPT 70 66 59 56 56 55 53 55 55 55 54 57 59 59 61 64  
PWIND DIR SW NW N NW NW W SW SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B2 B2 B2 SC SC SC SC SC SC SC SC FW SC SC SC FW  
POP 12HR 90 10 10 5 5 5 10 10  
RAIN SHWRS D D S  
TSTMS C C S  
 

 
 
MOZ051-052-060-112100-  
MONTGOMERY MO-LINCOLN MO-WARREN MO-  
126 PM CDT THU JUN 11 2026  
 
DATE THU 06/11/26 FRI 06/12/26 SAT 06/13/26  
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 92 59 83 62 82  
TEMP 91 82 71 66 61 61 73 79 82 81 70 66 64 65 74 79 81 78  
DEWPT 74 74 68 63 59 59 59 58 59 63 62 61 60 61 67 71 71 70  
RH 58 77 90 90 93 93 62 49 46 54 76 84 87 87 79 77 72 76  
WIND DIR SW W NW NW W W W W W NW SE S S S S SW S S  
WIND SPD 18 13 8 3 2 1 2 3 3 0 1 1 2 4 6 6 6 5  
WIND GUST 35 27 19 13 16 18 19 19 16  
CLOUDS SC B2 B1 FW FW FW FW FW FW FW FW SC SC SC B1 B2 B2 B2  
POP 12HR 40 70 0 50 70  
QPF 12HR 0.02-0.23 0.05-0.37 0 0.00-0.12 0.23-0.65  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS D S S L L L L D  
TSTMS C S S C S C C C  
HEAT INDEX 100 88 80 82 82 85  
MAX HEAT 103 106 89 82 86 83 86 89  
 
DATE SUN 06/14/26 MON 06/15/26 TUE 06/16/26 WED 06/17/26  
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 63 75 57 78 57 81 61 85  
TEMP 70 63 72 74 61 60 76 76 62 60 78 78 66 64 82 82  
DEWPT 68 60 55 55 55 54 54 56 56 55 57 60 59 59 64 66  
PWIND DIR SW NW NW W W W SW SW  
WIND CHAR LT GN LT LT LT LT LT GN  
AVG CLOUDS B2 B2 SC SC SC SC SC FW FW SC SC SC SC SC SC SC  
POP 12HR 90 5 0 0 5 10 20 20  
RAIN SHWRS D L S S S  
TSTMS C S S S  
 

 
 
ILZ058-059-098-099-112100-  
GREENE IL-MACOUPIN IL-CALHOUN IL-JERSEY IL-  
126 PM CDT THU JUN 11 2026  
 
DATE THU 06/11/26 FRI 06/12/26 SAT 06/13/26  
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 93 59 82 61 83  
TEMP 92 84 73 67 61 62 73 78 82 80 70 67 64 66 75 80 82 79  
DEWPT 72 72 68 63 59 59 60 58 58 61 61 60 59 60 64 66 68 68  
RH 52 67 84 87 93 90 64 50 44 52 73 78 84 81 69 62 63 69  
WIND DIR SW SW NW NW W W W W NW NW SE S S S S S S S  
WIND SPD 18 16 11 6 4 3 4 5 5 2 1 2 3 5 9 11 10 8  
WIND GUST 32 28  
CLOUDS FW B1 B2 SC FW FW FW CL FW FW CL FW SC SC SC B1 B2 B2  
POP 12HR 40 90 0 20 50  
QPF 12HR 0.01-0.14 0.09-0.47 0 0 0.06-0.32  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS D S C C C C D  
TSTMS C S S C C C C  
HEAT INDEX 101 90 82 81 82 85 80  
MAX HEAT 102 105 90 82 85 83 85 89  
 
DATE SUN 06/14/26 MON 06/15/26 TUE 06/16/26 WED 06/17/26  
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 63 74 57 78 58 81 62 85  
TEMP 71 64 72 74 63 61 76 77 64 62 78 78 67 65 82 82  
DEWPT 67 60 54 54 54 54 53 55 55 55 56 58 58 58 61 63  
PWIND DIR SW NW NW W W W SW SW  
WIND CHAR GN GN LT LT LT LT LT GN  
AVG CLOUDS B2 B2 SC SC SC SC SC FW SC SC SC FW SC SC SC SC  
POP 12HR 80 10 0 0 5 10 20 20  
RAIN SHWRS D D S S S S  
TSTMS C C S S  
 

 
 
ILZ060-064-065-112100-  
MONTGOMERY IL-BOND IL-FAYETTE IL-  
INCLUDING THE CITIES OF LITCHFIELD AND VANDALIA  
126 PM CDT THU JUN 11 2026  
 
DATE THU 06/11/26 FRI 06/12/26 SAT 06/13/26  
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 92 62 81 61 82  
TEMP 92 87 76 70 64 64 73 78 81 80 69 66 63 65 76 80 81 79  
DEWPT 72 72 70 65 61 60 59 58 59 61 61 59 59 60 64 64 67 67  
RH 52 61 82 84 90 87 62 50 47 52 76 78 87 84 66 58 63 67  
WIND DIR S SW W NW NW NW NW NW NW NW S S S S S S S SW  
WIND SPD 18 16 11 8 5 3 3 5 5 1 0 1 2 4 8 10 10 8  
WIND GUST 28 27  
CLOUDS FW SC B2 B1 SC FW CL CL FW FW CL FW SC SC SC B1 B1 B2  
POP 12HR 10 90 0 10 40  
QPF 12HR 0 0.24-0.48 0 0 0.02-0.23  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C L  
TSTMS C C S C C C  
HEAT INDEX 100 93 81 80 82 84 80  
MAX HEAT 100 103 94 81 83 82 83 87  
 
DATE SUN 06/14/26 MON 06/15/26 TUE 06/16/26 WED 06/17/26  
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 74 57 77 58 80 61 84  
TEMP 71 66 72 74 62 60 75 75 64 62 77 77 66 65 81 81  
DEWPT 67 63 57 54 54 54 53 54 54 55 56 57 57 58 60 62  
PWIND DIR SW NW NW NW W W SW SW  
WIND CHAR LT GN LT LT LT LT LT GN  
AVG CLOUDS B2 B2 B1 SC FW SC SC FW SC FW SC FW SC SC SC SC  
POP 12HR 80 10 0 0 5 10 10 20  
RAIN SHWRS L D S S S  
TSTMS C C S S S  
 

 
 
ILZ079-MOZ075-112100-  
RANDOLPH IL-SAINTE GENEVIEVE MO-  
INCLUDING THE CITIES OF CHESTER AND SPARTA  
126 PM CDT THU JUN 11 2026  
 
DATE THU 06/11/26 FRI 06/12/26 SAT 06/13/26  
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 93 65 84 62 84  
TEMP 93 90 80 72 67 65 74 81 84 82 71 67 65 66 75 81 83 80  
DEWPT 72 72 72 70 65 62 59 57 57 59 60 60 60 62 66 70 72 72  
RH 51 56 77 93 93 90 59 44 40 46 68 78 84 87 74 69 70 77  
WIND DIR SW SW W NW NW NW N NW NW N SE S S S S S SW S  
WIND SPD 17 14 9 8 6 3 3 3 3 3 1 1 2 3 6 8 6 6  
WIND GUST 28 27 19 17  
CLOUDS FW FW B2 B2 B1 SC FW FW FW FW FW FW SC B1 B2 B2 B2 B2  
POP 12HR 0 90 0 40 60  
QPF 12HR 0 0.19-0.40 0 0.01 0.37-1.19  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S D C S L L L L D  
TSTMS S C C S C C C C C  
HEAT INDEX 102 97 84 81 82 85 88 84  
MAX HEAT 102 107 96 83 85 82 88 92  
 
DATE SUN 06/14/26 MON 06/15/26 TUE 06/16/26 WED 06/17/26  
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 78 58 79 59 83 62 89  
TEMP 72 67 75 76 64 61 76 76 64 62 80 80 67 66 86 85  
DEWPT 70 66 60 57 57 56 54 55 56 56 55 57 59 59 61 63  
PWIND DIR SW NW NW NW W W SW SW  
WIND CHAR LT GN LT LT LT LT LT GN  
AVG CLOUDS B2 B2 B2 SC FW SC SC SC FW SC SC SC SC SC SC SC  
POP 12HR 90 10 5 5 5 5 10 10  
RAIN SHWRS D D  
TSTMS C C  
 

 
 
MOZ059-062-072-073-112100-  
GASCONADE MO-FRANKLIN MO-CRAWFORD MO-WASHINGTON MO-  
INCLUDING THE CITIES OF WASHINGTON, UNION, AND SULLIVAN  
126 PM CDT THU JUN 11 2026  
 
DATE THU 06/11/26 FRI 06/12/26 SAT 06/13/26  
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 93 61 84 62 82  
TEMP 92 85 73 68 63 62 73 80 83 81 69 66 65 65 74 79 81 78  
DEWPT 72 74 71 66 62 60 59 56 57 61 61 60 59 62 68 72 73 72  
RH 52 70 93 93 97 93 62 44 41 51 76 81 81 90 82 79 77 82  
WIND DIR SW SW NW NW NW W NW NW NW N SE SE S S S SW S S  
WIND SPD 14 11 6 3 2 0 1 2 2 0 0 1 2 3 5 5 5 5  
WIND GUST 31 26 19 16 13 11 12 16 17 16 17 18  
CLOUDS FW B1 B2 B1 SC SC FW FW FW FW FW FW SC B1 B2 B1 B2 B2  
POP 12HR 10 90 0 60 80  
QPF 12HR 0.00-0.10 0.16-0.48 0 0.01-0.25 0.43-1.23  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS D C S C C D D L L D  
TSTMS C C S S C C C C L C  
HEAT INDEX 100 92 80 82 86  
MAX HEAT 101 106 90 84 86 81 87 90  
 
DATE SUN 06/14/26 MON 06/15/26 TUE 06/16/26 WED 06/17/26  
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 75 57 77 56 80 61 86  
TEMP 70 64 73 75 61 59 75 74 61 59 77 77 65 64 83 82  
DEWPT 69 63 57 56 56 55 54 57 56 55 56 60 59 59 62 65  
PWIND DIR SW NW NW NW W W SW SW  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS B2 B2 B1 SC SC SC SC SC FW SC SC SC SC SC SC SC  
POP 12HR 90 10 5 5 5 10 20 20  
RAIN SHWRS D D S S S  
TSTMS C C S S  
 

 
 
ILZ102-MOZ065-112100-  
MONROE IL-JEFFERSON MO-  
126 PM CDT THU JUN 11 2026  
 
DATE THU 06/11/26 FRI 06/12/26 SAT 06/13/26  
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 94 63 84 63 84  
TEMP 94 88 77 70 65 64 74 81 83 82 71 67 65 66 75 80 82 79  
DEWPT 73 73 73 68 63 61 60 58 59 61 62 60 59 61 67 72 73 73  
RH 51 61 87 93 93 90 62 46 44 49 73 78 81 84 76 77 74 82  
WIND DIR SW SW NW NW NW NW NW NW NW NW SE SE S S S S S S  
WIND SPD 12 10 9 5 4 2 2 3 3 1 1 1 2 3 5 6 5 5  
WIND GUST 28 24 16  
CLOUDS FW SC OV B1 SC FW FW FW FW FW FW FW SC B1 B2 B2 B2 B2  
POP 12HR 5 90 0 40 70  
QPF 12HR 0 0.20-0.37 0 0.00-0.05 0.44-1.18  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S S L L L L D  
TSTMS C C S S C C C C C  
HEAT INDEX 104 97 81 83 83 84 88 81  
MAX HEAT 102 107 95 83 86 82 87 92  
 
DATE SUN 06/14/26 MON 06/15/26 TUE 06/16/26 WED 06/17/26  
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 77 57 78 58 82 62 88  
TEMP 71 66 74 76 63 60 76 76 63 61 79 79 66 65 85 84  
DEWPT 70 64 59 57 57 55 55 56 56 55 57 59 60 59 62 65  
PWIND DIR SW NW NW NW W W SW SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B2 B2 B1 SC FW SC SC SC FW SC SC SC SC SC SC SC  
POP 12HR 90 10 5 0 5 10 20 20  
RAIN SHWRS D D S S  
TSTMS C C S  
 

 
 
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