078  
FOUS53 KLSX 162251  
AFMLSX  
 
AREA FORECAST MATRICES  
NATIONAL WEATHER SERVICE SAINT LOUIS MO  
551 PM CDT THU APR 16 2026  
 
ILZ100-101-MOZ061-063-064-170900-  
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  
551 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 49 60 39  
TEMP 75 66 64 61 61 73 82 84 79 73 69 61 51 53 56 57 54 48 44 41 39  
DEWPT 59 58 58 58 59 66 67 65 64 62 61 58 50 44 39 38 35 33 32 32 32  
RH 58 75 81 90 93 79 61 53 60 68 76 90 96 71 53 49 48 56 62 70 76  
WIND DIR S S S S S S S S S S SW W NW NW NW NW NW NW W W W  
WIND SPD 3 3 3 3 5 9 13 14 13 12 11 12 13 14 16 14 12 9 5 5 5  
WIND GUST 19 25 26 24 23 25 25 27 27 26  
CLOUDS FW FW FW FW SC SC FW SC B1 B2 B2 B2 B2 B1 SC FW FW FW CL CL CL  
POP 12HR 5 20 100 50 5  
QPF 12HR 0 0.01 0.43-0.79 0.03-0.10 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS SC SC D D SC SC C C  
TSTMS IS SC SC NM IS  
HEAT INDEX 85 86 80  
MAX HEAT 83 88 89  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 65 42 73 52 78 56 79 57 79  
TEMP 62 61 47 43 67 69 57 54 75 74 62 58 75 76 63 59 77 76  
DEWPT 33 35 35 33 41 45 43 42 48 48 48 50 56 56 55 52 58 57  
PWIND DIR NW NE S S SW SW SW S S  
WIND CHAR GN LT LT LT GN LT LT LT GN  
AVG CLOUDS CL FW FW CL FW CL FW FW SC SC SC FW FW SC FW SC SC SC  
POP 12HR 0 0 0 0 5 5 10 20 30  
RAIN SHWRS S S C  
TSTMS S S S  
 
 
 
MOZ042-049-050-170900-  
AUDRAIN MO-OSAGE MO-CALLAWAY MO-  
INCLUDING THE CITIES OF MEXICO AND FULTON  
551 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 82 43 57 37  
TEMP 75 66 64 61 62 73 81 80 75 67 62 51 44 48 53 55 53 45 41 39 37  
DEWPT 59 59 60 59 60 66 67 65 62 60 57 49 40 35 34 33 31 30 30 30 31  
RH 58 78 87 93 93 79 63 60 64 78 84 93 86 60 48 43 43 55 65 70 79  
WIND DIR S S S S S S S S S SW W NW NW NW NW NW NW W W W W  
WIND SPD 4 4 5 5 8 12 17 17 12 12 12 13 13 14 16 16 11 6 4 5 5  
WIND GUST 17 19 27 31 32 26 27 25 27 27 28 28 28 23  
CLOUDS SC FW FW SC SC SC SC SC B2 B2 B2 B2 B1 FW FW FW CL CL CL CL CL  
POP 12HR 5 50 100 30 0  
QPF 12HR 0 0.02-0.22 0.60-1.45 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS SC NM D D SC SC SC  
TSTMS IS SC NM D SC  
HEAT INDEX 83 82  
MAX HEAT 80 86 86  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 65 42 73 51 75 54 78 56 78  
TEMP 61 62 47 43 68 69 56 52 72 72 60 56 74 75 62 58 76 75  
DEWPT 34 38 36 35 43 46 42 42 49 50 50 51 57 57 55 53 59 58  
PWIND DIR NW E S SW SW SW SW S S  
WIND CHAR GN LT GN GN GN LT GN LT GN  
AVG CLOUDS CL CL CL CL FW CL FW FW FW SC FW FW FW FW FW FW SC SC  
POP 12HR 0 0 0 0 5 5 10 20 40  
RAIN SHWRS S C C  
TSTMS S S C  
 
 
 
MOZ041-047-048-170900-  
BOONE MO-MONITEAU MO-COLE MO-  
INCLUDING THE CITIES OF COLUMBIA AND JEFFERSON CITY  
551 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 83 43 58 37  
TEMP 76 68 65 63 63 74 81 81 75 67 60 50 44 48 54 56 54 46 42 39 38  
DEWPT 60 60 61 61 62 66 67 65 63 60 55 47 39 34 34 33 32 31 31 31 31  
RH 58 76 87 93 97 76 63 58 66 78 84 89 82 58 46 42 43 55 65 73 76  
WIND DIR S S S S S S S S SW SW W NW NW NW NW NW NW W SW W W  
WIND SPD 4 4 5 5 6 11 14 16 11 11 11 12 11 12 13 13 9 5 4 4 4  
WIND GUST 17 19 26 31 32 26 26 25 27 27 27 27 28 21 14  
CLOUDS FW FW FW SC SC SC SC SC B2 B2 B2 B2 SC FW FW CL CL CL CL CL CL  
POP 12HR 0 60 100 20 0  
QPF 12HR 0 0.02-0.27 0.73-1.40 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS SC SC D D D SC IS IS  
TSTMS SC SC D D SC  
HEAT INDEX 83 82  
MAX HEAT 82 87 87  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 67 43 74 52 76 55 78 58 79  
TEMP 62 63 48 44 69 70 56 53 73 72 60 56 74 76 62 59 76 76  
DEWPT 35 40 37 37 44 47 43 43 49 51 50 51 58 58 55 55 60 58  
PWIND DIR NW SE S SW SW SW SW S S  
WIND CHAR LT LT GN LT GN LT LT LT GN  
AVG CLOUDS CL CL CL CL FW CL FW FW FW SC FW FW FW FW FW FW SC SC  
POP 12HR 0 0 0 5 5 5 10 20 40  
RAIN SHWRS S C C  
TSTMS S S C  
 
 
 
ILZ095>097-MOZ018-019-026-027-034>036-170900-  
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  
551 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 83 42 55 37  
TEMP 77 67 63 61 61 72 81 82 75 67 60 50 43 46 52 53 52 45 41 39 38  
DEWPT 54 55 58 58 59 65 67 66 63 61 55 46 37 34 34 33 31 31 30 31 31  
RH 45 65 84 90 93 79 63 58 66 81 84 86 79 63 50 46 44 58 65 73 76  
WIND DIR S S S S S S S S SW SW W NW NW NW NW NW NW W W W W  
WIND SPD 3 4 5 5 8 12 16 17 13 12 12 13 13 16 16 16 11 6 5 5 5  
WIND GUST 16 18 20 27 33 34 27 27 27 28 28 29 29 28 23 18 16 16  
CLOUDS CL CL CL FW SC SC SC SC B2 B2 B2 B2 SC FW FW FW CL CL FW FW CL  
POP 12HR 0 60 100 20 0  
QPF 12HR 0 0.02-0.69 0.62-1.41 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS SC D D SC SC IS IS  
TSTMS IS SC D D IS  
HEAT INDEX 84 85  
MAX HEAT 82 86 88  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 62 40 71 52 75 55 77 56 77  
TEMP 59 59 45 42 65 68 56 54 72 72 60 57 74 74 62 57 74 74  
DEWPT 33 36 33 33 42 47 43 43 50 52 50 51 57 57 53 52 59 58  
PWIND DIR NW E S SW SW SW SW S S  
WIND CHAR GN LT GN GN GN LT GN LT GN  
AVG CLOUDS CL FW FW FW FW CL FW FW FW SC FW FW FW FW SC SC SC B1  
POP 12HR 0 0 0 0 5 5 10 20 40  
RAIN SHWRS S S C  
TSTMS S S S  
 
 
 
ILZ069-070-074-170900-  
CLINTON IL-MARION IL-WASHINGTON IL-  
INCLUDING THE CITIES OF CENTRALIA AND SALEM  
551 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 83 52 63 38  
TEMP 73 66 62 61 61 72 80 82 79 74 71 65 55 57 57 58 54 48 43 40 38  
DEWPT 60 59 58 58 59 66 68 66 65 63 62 61 55 50 43 40 37 35 33 33 33  
RH 64 78 87 90 93 81 67 58 62 69 73 87100 77 59 51 52 60 67 76 82  
WIND DIR SW S S S S S S S S S SW SW W NW NW NW NW NW NW W W  
WIND SPD 3 3 3 3 4 9 13 14 13 12 12 13 13 16 17 17 12 10 6 5 5  
WIND GUST 25 23 24  
CLOUDS FW FW FW FW SC SC FW SC B1 B1 B2 B2 B2 B2 B1 SC FW FW FW CL CL  
POP 12HR 10 20 100 70 10  
QPF 12HR 0 0 0.34-0.57 0.10 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS IS IS D D NM NM C C S S  
TSTMS IS IS IS NM SC  
HEAT INDEX 82 85 80  
MAX HEAT 81 85 87  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 64 40 70 52 76 56 76 56 78  
TEMP 60 58 45 42 64 66 55 53 74 71 61 57 74 73 61 57 75 74  
DEWPT 34 35 35 33 40 45 42 43 49 49 47 50 56 57 54 52 58 57  
PWIND DIR NW NE SE S SW SW SW S S  
WIND CHAR GN LT LT GN GN LT GN LT GN  
AVG CLOUDS CL FW CL CL FW CL FW FW FW FW SC SC SC FW FW FW SC SC  
POP 12HR 0 0 0 0 5 5 10 10 20  
RAIN SHWRS S S S  
TSTMS S  
 
 
 
MOZ074-084-085-099-170900-  
SAINT FRANCOIS MO-IRON MO-MADISON MO-REYNOLDS MO-  
INCLUDING THE CITY OF FARMINGTON  
551 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 84 50 64 37  
TEMP 70 66 63 61 60 72 81 83 79 74 70 62 53 56 59 61 56 49 44 40 38  
DEWPT 59 59 59 59 60 65 65 63 61 60 60 59 53 48 41 36 32 31 30 29 30  
RH 68 78 87 93100 79 58 51 54 62 71 90100 74 51 39 40 50 57 64 73  
WIND DIR S S S S S S S S S S S SW NW NW NW NW NW NW NW NW W  
WIND SPD 3 2 2 2 3 6 9 10 9 9 8 9 8 9 9 10 8 6 4 3 3  
WIND GUST 12 13 14 20 25 26 26 27 25 26 25 27 26 25 23 20 16 13 13  
CLOUDS SC FW FW B1 B1 SC SC SC SC SC B1 B2 B2 B2 B1 SC FW FW CL CL CL  
POP 12HR 20 10 100 60 10  
QPF 12HR 0.00-0.12 0 0.25-0.55 0.05-0.12 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS IS D D NM NM C C  
TSTMS IS IS NM SC  
HEAT INDEX 83 84 80  
MAX HEAT 82 86 87 81  
SVR TSTORM A  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 69 41 75 50 77 53 78 55 80  
TEMP 65 63 47 43 71 70 56 51 75 72 59 55 75 75 61 57 78 76  
DEWPT 30 34 36 35 38 42 41 41 43 44 45 48 53 53 53 53 56 55  
PWIND DIR NW E S SW SW SW SW S S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS CL FW CL CL CL FW FW FW SC SC SC FW SC SC FW FW FW SC  
POP 12HR 0 0 0 0 5 5 10 10 20  
RAIN SHWRS S S  
TSTMS S S  
 
 
 
MOZ051-052-060-170900-  
MONTGOMERY MO-LINCOLN MO-WARREN MO-  
551 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 83 44 58 37  
TEMP 75 65 63 60 61 72 81 82 77 69 65 54 45 48 54 56 53 46 42 39 38  
DEWPT 59 58 59 58 60 66 68 66 64 62 60 53 43 38 36 35 32 31 30 31 31  
RH 58 78 87 93 97 81 65 58 64 78 84 96 93 68 50 45 44 55 62 73 76  
WIND DIR S S S S S S S S S SW SW NW NW NW NW NW NW NW W W W  
WIND SPD 2 3 3 4 5 10 13 14 11 11 10 12 12 13 13 13 10 6 4 4 4  
WIND GUST 13 14 18 24 29 31 25 25 24 27 27 28 27 28 23 17 14 14  
CLOUDS CL FW FW FW SC SC SC B1 B2 B2 B2 B2 B2 SC FW FW CL CL CL CL CL  
POP 12HR 5 40 100 40 5  
QPF 12HR 0 0.03 0.57-1.09 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS SC SC D D NM SC SC S S  
TSTMS SC SC D SC  
HEAT INDEX 84 84  
MAX HEAT 82 87 89  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 65 41 73 51 76 54 78 56 78  
TEMP 61 61 46 42 67 69 56 53 73 73 60 56 74 75 62 57 76 75  
DEWPT 34 37 35 34 43 47 43 43 49 50 50 51 58 57 55 52 59 58  
PWIND DIR NW E S SW SW SW SW S S  
WIND CHAR GN LT LT LT GN LT LT LT GN  
AVG CLOUDS CL FW FW FW FW CL FW FW FW SC FW FW FW FW FW FW SC SC  
POP 12HR 0 0 0 0 5 5 10 20 30  
RAIN SHWRS S S C  
TSTMS S S C  
 
 
 
ILZ058-059-098-099-170900-  
GREENE IL-MACOUPIN IL-CALHOUN IL-JERSEY IL-  
551 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 57 83 45 57 36  
TEMP 75 65 62 59 59 72 81 83 78 71 67 57 48 50 53 55 52 45 42 39 37  
DEWPT 55 55 55 55 57 63 64 63 62 60 59 54 45 39 35 34 32 31 30 29 30  
RH 50 70 78 87 93 73 56 51 58 68 75 90 89 66 50 45 46 58 62 67 75  
WIND DIR SW S S S S S S S S S SW W NW NW NW NW NW NW W W W  
WIND SPD 2 4 4 5 6 11 16 16 13 13 12 14 14 17 17 17 12 9 6 5 5  
WIND GUST 26 27 26 24 24 25 26 27 27 27 23  
CLOUDS CL FW CL FW SC SC FW SC B2 B2 B2 B2 B2 SC SC FW FW FW CL CL CL  
POP 12HR 0 40 100 40 5  
QPF 12HR 0 0.01-0.09 0.60-1.07 0.02-0.07 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS SC D D D SC SC S S  
TSTMS IS SC D NM IS  
HEAT INDEX 83 84  
MAX HEAT 82 86 88  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 62 39 70 50 77 54 78 55 78  
TEMP 59 58 45 41 65 67 55 52 74 73 61 56 75 74 61 56 75 74  
DEWPT 30 32 31 31 37 43 41 41 45 47 47 49 53 54 51 49 54 54  
PWIND DIR NW NE S S SW SW SW SE S  
WIND CHAR GN LT GN GN GN LT GN LT GN  
AVG CLOUDS CL FW FW CL FW CL CL FW FW SC SC FW SC FW FW FW SC SC  
POP 12HR 0 0 0 0 5 5 10 20 30  
RAIN SHWRS S S C  
TSTMS S S  
 
 
 
ILZ060-064-065-170900-  
MONTGOMERY IL-BOND IL-FAYETTE IL-  
INCLUDING THE CITIES OF LITCHFIELD AND VANDALIA  
551 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 82 49 59 37  
TEMP 73 65 61 58 58 71 80 82 79 72 68 61 52 54 55 55 52 46 42 39 37  
DEWPT 58 57 56 56 57 64 67 65 64 62 61 59 52 46 41 38 35 33 32 31 31  
RH 59 75 84 93 96 79 65 56 60 71 78 93100 74 59 53 52 60 67 73 79  
WIND DIR SW S S S S S S S S S SW W W NW NW NW NW NW NW W W  
WIND SPD 2 3 3 3 4 10 14 16 13 13 12 13 14 17 17 17 12 9 6 5 5  
WIND GUST 26 27 26 24 24 24 25 27 27 27 23  
CLOUDS CL FW CL FW SC SC SC SC B1 B1 B1 B2 B2 B2 SC SC FW FW CL CL FW  
POP 12HR 5 20 100 60 10  
QPF 12HR 0 0.00-0.14 0.46-0.82 0.04-0.11 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS SC SC D D NM NM C C  
TSTMS SC SC NM IS  
HEAT INDEX 81 84  
MAX HEAT 80 84 86  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 61 38 67 50 76 54 76 54 76  
TEMP 58 56 44 40 63 65 54 52 73 71 60 56 73 72 60 56 74 73  
DEWPT 32 33 32 31 38 44 41 42 48 48 47 50 55 56 52 50 57 56  
PWIND DIR NW NE SE S SW SW SW S S  
WIND CHAR GN LT LT GN GN LT GN LT GN  
AVG CLOUDS FW FW FW CL FW CL CL FW FW SC SC SC SC FW SC FW SC SC  
POP 12HR 0 0 0 0 5 5 10 20 20  
RAIN SHWRS S S S  
TSTMS S  
 
 
 
ILZ079-170900-  
RANDOLPH IL-  
INCLUDING THE CITIES OF CHESTER AND SPARTA  
551 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 84 52 63 38  
TEMP 72 65 62 60 61 73 81 83 79 74 71 65 55 56 57 58 55 49 44 41 39  
DEWPT 60 59 59 59 60 67 68 66 64 62 61 61 55 50 44 41 37 35 34 33 33  
RH 66 81 90 96 97 81 65 57 60 66 71 87100 80 62 53 51 58 68 73 79  
WIND DIR S S S S S S S S S S SW SW W NW NW NW NW NW NW W W  
WIND SPD 4 4 4 4 5 9 12 13 12 12 12 12 12 13 14 13 11 9 5 5 4  
WIND GUST 23 23 23 23 24 24  
CLOUDS FW FW FW FW SC SC FW SC SC B1 B1 B2 B2 B2 B1 SC FW FW FW CL CL  
POP 12HR 10 20 100 60 10  
QPF 12HR 0 0 0.31-0.52 0.09 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS D D NM NM C C  
TSTMS IS NM SC  
HEAT INDEX 84 85 80  
MAX HEAT 82 86 88 81  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 66 41 72 51 77 55 77 56 78  
TEMP 62 61 47 43 67 68 56 53 75 72 60 57 75 74 61 57 76 75  
DEWPT 34 37 36 35 42 46 43 43 48 48 47 49 56 56 54 52 58 58  
PWIND DIR NW E S S SW SW SW S S  
WIND CHAR GN LT LT LT GN LT LT LT GN  
AVG CLOUDS CL FW CL CL CL CL CL FW SC FW SC FW FW SC FW SC SC SC  
POP 12HR 0 0 0 0 0 5 10 10 20  
RAIN SHWRS S  
TSTMS S  
 
 
 
MOZ075-170900-  
SAINTE GENEVIEVE MO-  
551 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 84 50 64 39  
TEMP 72 66 63 61 61 73 82 84 80 75 71 64 54 56 58 59 56 49 45 41 39  
DEWPT 59 58 59 59 60 66 67 65 62 61 60 59 54 49 42 39 35 33 31 30 30  
RH 64 75 87 93 97 79 61 53 54 62 68 84100 77 55 47 45 54 58 65 70  
WIND DIR S S S S S S S S S S SW SW W NW NW NW NW NW NW W W  
WIND SPD 4 4 4 4 5 9 12 13 12 12 12 12 12 12 13 12 11 9 5 5 4  
WIND GUST 19 24 26 26 26 25 26 25 26 25 25 23 19  
CLOUDS SC CL FW SC SC SC FW B1 SC B1 B1 B2 B2 B2 B1 SC FW FW CL CL CL  
POP 12HR 10 5 100 60 10  
QPF 12HR 0 0 0.35-0.53 0.08 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS IS D D NM NM C C  
TSTMS IS IS NM SC  
HEAT INDEX 84 86 81  
MAX HEAT 82 87 88 81  
SVR TSTORM A  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 68 42 74 51 78 55 79 56 79  
TEMP 64 63 47 43 70 70 57 53 75 73 61 57 75 75 62 58 77 76  
DEWPT 32 35 36 35 41 44 41 42 46 46 46 48 55 55 53 53 58 56  
PWIND DIR NW E S S SW SW SW S S  
WIND CHAR GN LT LT LT GN LT LT LT GN  
AVG CLOUDS CL FW CL CL CL CL FW FW SC SC FW FW FW SC FW FW FW SC  
POP 12HR 0 0 0 0 5 5 10 10 20  
RAIN SHWRS S S  
TSTMS S S  
 
 
 
MOZ059-062-170900-  
GASCONADE MO-FRANKLIN MO-  
INCLUDING THE CITIES OF WASHINGTON, UNION, AND SULLIVAN  
551 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 84 46 60 37  
TEMP 73 65 63 61 61 74 82 82 77 70 67 57 47 51 55 58 54 47 43 39 38  
DEWPT 60 59 59 60 60 66 67 65 62 61 60 56 46 40 37 35 32 31 31 31 31  
RH 64 81 87 97 97 76 61 56 60 73 78 96 96 66 51 42 43 53 62 73 76  
WIND DIR S S S S S S S S S SW SW W NW NW NW NW NW NW W W W  
WIND SPD 2 2 3 3 4 9 12 13 10 10 9 11 10 12 12 12 9 5 3 3 3  
WIND GUST 13 14 17 21 26 26 23 24 23 24 23 25 24 25 21 16 13  
CLOUDS SC FW FW SC SC FW FW B1 B1 B2 B2 B2 B2 SC SC FW CL CL CL CL CL  
POP 12HR 5 20 100 40 5  
QPF 12HR 0 0.02 0.50-0.83 0.04 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS SC NM D D SC SC S S  
TSTMS IS SC NM NM IS  
HEAT INDEX 84 84  
MAX HEAT 81 87 89  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 67 42 75 51 77 54 79 56 80  
TEMP 63 62 47 43 70 70 56 53 74 73 60 56 75 76 62 58 77 76  
DEWPT 34 37 36 35 42 45 42 42 47 48 48 50 57 56 55 53 58 57  
PWIND DIR NW E S SW SW SW SW S S  
WIND CHAR LT LT LT LT GN LT LT LT GN  
AVG CLOUDS CL CL CL FW FW CL CL FW FW FW FW FW FW SC FW FW SC SC  
POP 12HR 0 0 0 0 5 5 10 10 30  
RAIN SHWRS S C C  
TSTMS S C  
 
 
 
MOZ072-073-170900-  
CRAWFORD MO-WASHINGTON MO-  
551 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 48 61 37  
TEMP 71 66 63 62 62 74 82 82 78 72 68 59 50 53 57 58 55 48 43 40 38  
DEWPT 60 59 60 60 61 66 66 64 62 61 60 58 49 43 38 35 32 31 30 30 30  
RH 68 78 90 93 97 76 58 55 58 68 76 96 96 69 49 42 41 51 60 67 73  
WIND DIR S S S S S S S S S S SW W NW NW NW NW NW NW W W W  
WIND SPD 2 2 3 3 4 8 11 11 9 9 8 9 8 10 10 10 8 5 3 3 3  
WIND GUST 12 13 14 16 21 26 26 26 26 24 25 24 25 24 25 23 19 13 13  
CLOUDS B1 CL FW SC SC SC FW B1 B1 B1 B1 B2 B2 B1 SC FW FW CL CL CL CL  
POP 12HR 10 20 100 50 5  
QPF 12HR 0 0.01 0.41-0.69 0.06 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS SC D D SC SC C C  
TSTMS IS SC NM IS  
HEAT INDEX 84 84  
MAX HEAT 86 87  
SVR TSTORM A  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 68 43 75 52 77 55 79 57 80  
TEMP 64 63 47 44 71 71 57 54 74 73 60 57 75 75 62 59 77 76  
DEWPT 32 35 36 35 40 43 41 41 45 46 47 49 55 55 53 54 57 56  
PWIND DIR NW SE S SW SW SW SW S S  
WIND CHAR LT LT LT LT GN LT LT LT LT  
AVG CLOUDS CL CL CL CL CL CL FW FW SC SC FW FW SC SC FW FW SC SC  
POP 12HR 0 0 0 0 5 5 10 10 30  
RAIN SHWRS S C  
TSTMS S C  
 
 
 
ILZ102-MOZ065-170900-  
MONROE IL-JEFFERSON MO-  
551 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 85 48 62 38  
TEMP 74 66 63 61 61 74 82 84 79 73 69 62 51 54 57 58 55 48 44 40 39  
DEWPT 60 59 59 59 60 67 68 66 64 62 61 60 51 46 41 39 35 33 32 31 32  
RH 62 78 87 93 97 79 63 55 60 68 76 93100 74 55 49 47 56 62 70 76  
WIND DIR SW S S S S S S S S S SW W NW NW NW NW NW NW NW W W  
WIND SPD 2 3 3 3 3 6 10 11 10 10 9 10 10 11 11 11 9 6 4 4 3  
WIND GUST 13 18 23 25 23 24 21 23 23 25 25 25 20 17 13  
CLOUDS SC CL FW FW SC SC FW B1 B1 B2 B1 B2 B2 B2 SC SC FW FW CL CL CL  
POP 12HR 10 10 100 50 5  
QPF 12HR 0 0 0.42-0.68 0.07 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS SC D D SC SC C C  
TSTMS SC NM IS  
HEAT INDEX 85 87 80  
MAX HEAT 81 88 89  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 67 41 74 52 78 55 79 56 79  
TEMP 63 62 47 43 69 70 57 53 76 74 61 57 76 76 62 58 77 76  
DEWPT 34 36 36 35 42 46 43 42 48 48 48 49 57 57 54 52 59 58  
PWIND DIR NW E S S SW SW SW S S  
WIND CHAR LT LT LT LT GN LT LT LT LT  
AVG CLOUDS CL FW CL CL CL CL CL FW SC SC FW FW FW SC FW SC SC SC  
POP 12HR 0 0 0 0 5 5 10 10 30  
RAIN SHWRS S C  
TSTMS S C  
 
 
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