452  
FOUS53 KLSX 191926  
AFMLSX  
 
AREA FORECAST MATRICES  
NATIONAL WEATHER SERVICE SAINT LOUIS MO  
226 PM CDT MON MAY 19 2025  
 
ILZ100-101-MOZ061-063-064-192100-  
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  
226 PM CDT MON MAY 19 2025  
 
DATE MON 05/19/25 TUE 05/20/25 WED 05/21/25  
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 79 66 81 54 70  
TEMP 78 77 71 69 67 67 73 79 79 75 65 60 56 56 61 66 69 67  
DEWPT 67 68 68 66 64 64 65 65 64 61 55 52 50 50 49 49 49 49  
RH 69 74 90 90 90 90 76 62 60 62 70 75 80 80 65 54 49 52  
WIND DIR SE SE SE SE SE SE S SW W W W W W W W W W W  
WIND SPD 12 12 12 12 12 12 12 13 12 11 11 8 9 11 13 14 14 11  
WIND GUST 24 24 24 24 25 24 24 25 24 19 21 24 28 29 29 23  
CLOUDS B2 OV OV OV OV B2 B2 B1 B1 SC SC FW FW SC SC SC SC FW  
POP 12HR 40 90 50 10 5  
QPF 12HR 0 0.76-2.11 0.12-0.31 0.00-0.08 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS SC NM D NM SC SC SC IS S  
TSTMS IS SC NM NM SC SC SC SC IS  
HEAT INDEX 80  
MAX HEAT 85 85 85  
 
DATE THU 05/22/25 FRI 05/23/25 SAT 05/24/25 SUN 05/25/25  
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 50 64 47 69 52 68 55 70  
TEMP 55 51 60 62 52 49 66 66 55 54 66 66 58 57 67 68  
DEWPT 47 44 47 46 45 44 45 47 48 48 52 53 53 53 57 57  
PWIND DIR NW NW NW NW E SE SE SE  
WIND CHAR GN GN LT LT LT LT LT LT  
AVG CLOUDS FW SC SC B1 SC FW FW SC B1 B1 B1 B2 B2 B1 B2 B2  
POP 12HR 20 10 0 10 20 30 40 50  
RAIN SHWRS S S S S S C C C C C  
 

 
 
MOZ042-049-050-192100-  
AUDRAIN MO-OSAGE MO-CALLAWAY MO-  
INCLUDING THE CITIES OF MEXICO AND FULTON  
226 PM CDT MON MAY 19 2025  
 
DATE MON 05/19/25 TUE 05/20/25 WED 05/21/25  
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 79 63 74 50 68  
TEMP 79 75 69 67 65 64 69 73 74 67 60 56 52 52 58 64 68 65  
DEWPT 67 67 64 63 62 61 62 61 58 54 50 49 47 46 46 48 48 47  
RH 67 76 84 87 90 90 78 66 57 63 69 77 83 80 64 56 49 52  
WIND DIR SE SE SE S S S SW SW W W W W W W W W W W  
WIND SPD 14 13 12 12 12 11 12 14 16 14 10 9 11 12 14 16 16 11  
WIND GUST 27 26 24 26 25 24 25 25 27 27 24 20 24 26 28 31 29 25  
CLOUDS B2 OV OV OV OV B2 B2 B2 B1 B1 SC FW FW SC FW SC SC SC  
POP 12HR 60 90 50 5 5  
QPF 12HR 0.01-0.14 0.62-1.73 0.00-0.13 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS SC NM D D NM SC IS IS S  
TSTMS SC NM NM NM SC SC IS IS  
HEAT INDEX 80  
MAX HEAT 86  
 
DATE THU 05/22/25 FRI 05/23/25 SAT 05/24/25 SUN 05/25/25  
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 46 64 44 68 51 68 54 70  
TEMP 52 48 60 61 49 47 65 65 54 53 65 65 57 56 66 68  
DEWPT 46 42 45 45 43 43 45 47 47 48 52 53 52 54 58 57  
PWIND DIR NW NW NW N E SE SE SE  
WIND CHAR GN GN LT LT LT LT LT GN  
AVG CLOUDS SC SC SC SC FW FW FW SC B1 B1 B1 B2 B1 B1 B2 B2  
POP 12HR 10 5 0 20 20 30 50 60  
RAIN SHWRS S S S S C C C C L C  
TSTMS S S S S  
 

 
 
MOZ041-047-048-192100-  
BOONE MO-MONITEAU MO-COLE MO-  
INCLUDING THE CITIES OF COLUMBIA AND JEFFERSON CITY  
226 PM CDT MON MAY 19 2025  
 
DATE MON 05/19/25 TUE 05/20/25 WED 05/21/25  
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 63 74 50 69  
TEMP 80 75 69 67 65 63 68 72 72 67 60 56 53 52 59 65 68 66  
DEWPT 68 67 64 63 62 61 62 60 57 52 50 49 46 45 46 48 48 48  
RH 67 76 84 87 90 93 81 66 59 59 69 77 77 77 62 54 49 52  
WIND DIR SE SE SE SE S S SW W W W W W W W W W W NW  
WIND SPD 14 13 11 11 11 10 11 13 16 13 9 9 10 10 12 13 13 9  
WIND GUST 27 26 24 25 23 24 24 25 27 25 23 19 23 26 28 28 29 23  
CLOUDS B2 OV OV OV OV B2 B2 B2 B1 B1 FW FW FW FW FW SC SC SC  
POP 12HR 70 90 40 5 5  
QPF 12HR 0.05-0.27 0.54-1.76 0.00-0.06 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS SC D D D NM SC IS S  
TSTMS SC D NM SC SC SC IS  
HEAT INDEX 82  
MAX HEAT 86  
 
DATE THU 05/22/25 FRI 05/23/25 SAT 05/24/25 SUN 05/25/25  
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 47 65 45 69 52 69 55 71  
TEMP 53 48 61 62 50 47 65 65 55 54 65 66 58 57 67 69  
DEWPT 46 42 46 45 43 43 45 47 48 49 53 53 53 54 58 57  
PWIND DIR NW NW NW N E SE SE SE  
WIND CHAR LT GN LT LT LT LT LT GN  
AVG CLOUDS FW FW SC SC FW FW FW SC B1 B1 B1 B2 B1 B1 B2 B2  
POP 12HR 10 5 0 20 30 40 50 60  
RAIN SHWRS S S S C C C C C L C  
TSTMS S S S S S  
 

 
 
ILZ095>097-MOZ018-019-026-027-034>036-192100-  
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  
226 PM CDT MON MAY 19 2025  
 
DATE MON 05/19/25 TUE 05/20/25 WED 05/21/25  
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 74 64 74 50 64  
TEMP 73 72 67 66 65 64 69 72 73 67 60 56 52 52 56 60 63 62  
DEWPT 64 65 64 64 63 62 62 62 59 55 51 49 47 46 46 46 46 45  
RH 73 79 90 93 93 93 78 71 62 65 72 77 83 80 69 60 54 54  
WIND DIR SE SE SE SE SE S S SW W W W W W W W W W NW  
WIND SPD 17 14 14 13 12 12 12 14 16 13 11 10 11 12 16 17 17 12  
WIND GUST 28 28 29 25 27 26 25 26 27 27 24 23 25 27 29 32 31 25  
CLOUDS B2 OV OV OV OV OV B2 B2 B1 B1 SC SC B1 SC SC B1 B1 SC  
POP 12HR 50 100 60 10 10  
QPF 12HR 0.01-0.15 1.19-2.00 0.01-0.38 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS SC NM D D NM NM SC SC IS S  
TSTMS SC NM D NM SC SC SC SC IS  
 
DATE THU 05/22/25 FRI 05/23/25 SAT 05/24/25 SUN 05/25/25  
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 46 63 44 67 50 69 53 69  
TEMP 51 48 59 62 49 47 64 65 54 53 66 66 57 56 66 68  
DEWPT 43 42 46 44 42 43 44 45 46 47 49 50 50 51 55 54  
PWIND DIR NW NW NW NW E SE E SE  
WIND CHAR GN GN LT LT LT LT LT GN  
AVG CLOUDS SC SC B1 B1 SC FW FW SC B1 B1 B1 B2 B1 B1 B1 B1  
POP 12HR 10 10 0 10 10 20 40 50  
RAIN SHWRS S S S S C C C C  
TSTMS S S S  
 

 
 
ILZ069-070-074-192100-  
CLINTON IL-MARION IL-WASHINGTON IL-  
INCLUDING THE CITIES OF CENTRALIA AND SALEM  
226 PM CDT MON MAY 19 2025  
 
DATE MON 05/19/25 TUE 05/20/25 WED 05/21/25  
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 78 67 81 55 70  
TEMP 78 76 71 69 68 68 73 78 79 75 66 60 57 57 62 66 69 66  
DEWPT 66 67 68 68 66 65 66 67 65 65 59 55 52 52 51 51 50 50  
RH 67 74 90 97 93 90 79 69 62 71 78 84 83 83 67 58 51 56  
WIND DIR SE SE SE SE SE SE S SW SW SW W W W W W W W W  
WIND SPD 12 11 12 12 13 14 14 14 13 10 11 9 9 10 14 17 14 11  
WIND GUST 23 24 24 26 19 25  
CLOUDS B2 OV OV OV OV B2 B2 B2 B1 SC SC FW FW SC SC SC SC FW  
POP 12HR 30 90 50 10 5  
QPF 12HR 0 1.32-2.41 0.20-0.60 0.03-0.26 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS SC NM D D SC SC SC SC IS  
TSTMS IS SC NM SC SC SC SC SC SC IS  
HEAT INDEX 80  
MAX HEAT 83 83 83  
 
DATE THU 05/22/25 FRI 05/23/25 SAT 05/24/25 SUN 05/25/25  
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 51 63 47 67 51 68 54 69  
TEMP 56 52 59 61 52 50 64 64 55 54 65 65 58 57 66 67  
DEWPT 48 46 47 47 47 45 45 48 48 48 50 53 53 53 56 57  
PWIND DIR W NW NW NW NE SE E SE  
WIND CHAR GN GN LT LT LT LT LT LT  
AVG CLOUDS FW SC SC B1 SC FW FW SC SC SC B1 B2 B1 B1 B2 B1  
POP 12HR 10 10 0 10 10 20 40 50  
RAIN SHWRS S S S S C C C  
 

 
 
MOZ074-084-085-099-192100-  
SAINT FRANCOIS MO-IRON MO-MADISON MO-REYNOLDS MO-  
INCLUDING THE CITY OF FARMINGTON  
226 PM CDT MON MAY 19 2025  
 
DATE MON 05/19/25 TUE 05/20/25 WED 05/21/25  
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 64 81 53 76  
TEMP 82 77 71 68 66 65 72 78 80 74 64 59 55 55 65 71 75 70  
DEWPT 69 69 67 65 63 63 65 65 62 59 53 50 48 48 48 47 47 49  
RH 65 76 87 90 90 93 79 64 54 59 67 72 77 77 54 42 37 47  
WIND DIR SE SE S S S S S SW W W W W W W W W W W  
WIND SPD 11 9 10 9 9 10 10 11 11 10 10 5 5 5 8 10 9 6  
WIND GUST 21 23 25 26 25 26 24 25 24 24 24 18 21 20 24 25 25 20  
CLOUDS B1 OV OV OV OV B2 B2 B2 B1 SC SC FW CL FW FW FW FW SC  
POP 12HR 50 90 50 0 0  
QPF 12HR 0.01-0.07 1.07-3.05 0.07-0.24 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS SC SC D D NM SC SC SC IS S  
TSTMS SC SC NM NM SC SC SC SC IS S  
HEAT INDEX 85 81  
MAX HEAT 88 83 85  
 
DATE THU 05/22/25 FRI 05/23/25 SAT 05/24/25 SUN 05/25/25  
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 51 67 45 70 51 68 54 71  
TEMP 57 52 64 62 51 48 66 65 55 53 65 65 58 57 67 69  
DEWPT 49 45 44 45 44 44 44 48 49 49 51 53 53 54 58 58  
PWIND DIR NW NW NW N E SE SE SE  
WIND CHAR LT GN LT LT LT LT LT LT  
AVG CLOUDS SC FW FW SC FW FW FW SC B1 B1 B1 B2 B2 B2 B2 B2  
POP 12HR 20 5 5 10 30 40 50 60  
RAIN SHWRS S S S S C C C S C L C  
TSTMS S S S S S S S C  
 

 
 
MOZ051-052-060-192100-  
MONTGOMERY MO-LINCOLN MO-WARREN MO-  
226 PM CDT MON MAY 19 2025  
 
DATE MON 05/19/25 TUE 05/20/25 WED 05/21/25  
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 78 64 77 51 68  
TEMP 78 75 69 67 65 65 71 75 76 70 61 56 53 53 58 64 68 65  
DEWPT 68 68 66 64 63 62 63 63 61 56 52 50 48 47 47 48 49 48  
RH 71 79 90 90 93 90 76 66 60 61 72 80 83 80 67 56 51 54  
WIND DIR SE SE SE SE S S SW SW W W W W W W W W W W  
WIND SPD 13 12 11 11 11 10 11 12 14 13 11 8 10 11 13 14 14 11  
WIND GUST 27 26 23 26 26 25 24 24 26 26 24 20 23 26 29 31 29 25  
CLOUDS B2 OV OV OV OV B2 B2 B1 B1 SC SC FW SC SC SC SC SC SC  
POP 12HR 50 90 50 5 5  
QPF 12HR 0.01 0.74-1.66 0.03-0.17 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS SC NM D D NM SC SC SC S  
TSTMS SC NM D NM SC SC SC SC  
 
DATE THU 05/22/25 FRI 05/23/25 SAT 05/24/25 SUN 05/25/25  
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 46 63 44 68 50 68 53 69  
TEMP 52 48 59 62 49 47 65 65 53 52 65 66 57 55 66 68  
DEWPT 46 42 47 45 44 43 45 47 47 48 52 53 52 53 57 57  
PWIND DIR NW NW NW NW E SE SE SE  
WIND CHAR LT GN LT LT LT LT LT LT  
AVG CLOUDS FW SC SC B1 SC FW FW SC B1 B1 B1 B2 B1 B1 B2 B2  
POP 12HR 20 10 0 10 20 30 50 60  
RAIN SHWRS S S S C C C C L C  
TSTMS S S S  
 

 
 
ILZ058-059-098-099-192100-  
GREENE IL-MACOUPIN IL-CALHOUN IL-JERSEY IL-  
226 PM CDT MON MAY 19 2025  
 
DATE MON 05/19/25 TUE 05/20/25 WED 05/21/25  
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 76 65 78 52 66  
TEMP 75 74 69 67 66 65 71 76 77 73 62 57 55 54 58 63 65 64  
DEWPT 63 65 65 65 63 63 63 63 62 59 53 50 48 47 47 46 46 45  
RH 66 74 87 93 90 93 76 64 60 62 72 77 77 77 67 54 50 50  
WIND DIR SE SE SE SE SE SE S SW SW W W W W W W W W W  
WIND SPD 14 14 14 13 14 13 13 13 13 12 11 9 10 12 16 17 17 12  
WIND GUST 26 29 26 26 25 24 25 19 20 23 27 28 29 23  
CLOUDS B2 OV OV OV OV OV B2 B2 B1 B1 SC FW SC SC SC B1 SC SC  
POP 12HR 30 100 60 10 5  
QPF 12HR 0.01 1.22-2.39 0.06-0.55 0.00-0.06 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS SC NM D NM NM SC SC IS S  
TSTMS IS SC NM SC SC SC SC SC IS  
 
DATE THU 05/22/25 FRI 05/23/25 SAT 05/24/25 SUN 05/25/25  
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 48 63 45 67 50 68 53 68  
TEMP 53 49 58 62 50 48 64 65 54 53 65 66 57 56 65 67  
DEWPT 44 42 44 43 42 42 41 43 45 45 47 49 50 50 53 53  
PWIND DIR NW NW NW NW NE SE E SE  
WIND CHAR GN GN LT LT LT LT LT GN  
AVG CLOUDS SC SC B1 B1 SC FW FW SC B1 B1 B1 B2 B2 B1 B1 B1  
POP 12HR 20 10 0 10 10 20 40 50  
RAIN SHWRS S S S S S S C C C C  
 

 
 
ILZ060-064-065-192100-  
MONTGOMERY IL-BOND IL-FAYETTE IL-  
INCLUDING THE CITIES OF LITCHFIELD AND VANDALIA  
226 PM CDT MON MAY 19 2025  
 
DATE MON 05/19/25 TUE 05/20/25 WED 05/21/25  
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 75 64 79 53 66  
TEMP 74 73 68 66 66 65 70 76 77 74 64 58 55 55 59 62 65 64  
DEWPT 62 64 64 65 65 64 65 65 64 63 57 53 51 50 50 48 48 48  
RH 66 73 87 97 97 97 84 69 64 69 78 83 86 83 72 60 54 56  
WIND DIR SE E E SE SE SE S SW SW W W W W W W W W W  
WIND SPD 12 12 13 12 13 14 13 13 12 9 11 8 9 11 14 17 16 11  
WIND GUST 23 24 27 26 26 25 24 23 19 18 20 23 25 28 27 21  
CLOUDS B2 OV OV OV OV OV B2 B2 B1 B1 SC FW SC SC SC B1 SC SC  
POP 12HR 20 90 60 20 5  
QPF 12HR 0 1.48-2.36 0.22-0.80 0.00-0.26 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS SC NM D D NM SC SC SC IS  
TSTMS IS SC NM SC SC SC SC SC SC IS  
 
DATE THU 05/22/25 FRI 05/23/25 SAT 05/24/25 SUN 05/25/25  
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 48 62 45 66 48 67 52 67  
TEMP 53 50 58 61 50 48 63 63 53 52 64 64 56 55 65 66  
DEWPT 45 43 47 45 44 43 43 45 46 46 48 51 51 50 54 55  
PWIND DIR W NW NW NW N SE E SE  
WIND CHAR GN GN LT LT LT LT LT LT  
AVG CLOUDS SC SC B1 B1 SC FW FW SC SC SC B1 B2 B1 B1 B1 B1  
POP 12HR 10 20 0 10 10 20 30 50  
RAIN SHWRS S S S S S C C C  
 

 
 
ILZ079-MOZ075-192100-  
RANDOLPH IL-SAINTE GENEVIEVE MO-  
INCLUDING THE CITIES OF CHESTER AND SPARTA  
226 PM CDT MON MAY 19 2025  
 
DATE MON 05/19/25 TUE 05/20/25 WED 05/21/25  
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 67 82 55 74  
TEMP 81 78 73 70 68 67 74 79 81 77 66 61 57 57 64 70 72 70  
DEWPT 69 70 69 67 64 64 66 67 65 63 56 52 51 51 51 51 50 51  
RH 67 76 87 90 87 90 76 67 58 62 70 72 80 80 63 51 46 51  
WIND DIR SE SE SE S S S S SW SW W W W W W W W W W  
WIND SPD 12 10 11 11 12 12 13 13 12 10 11 6 8 9 12 13 13 10  
WIND GUST 21 21 23 23 25 25 24 21 23 17 19 19 23 25 25 20  
CLOUDS B2 OV OV OV OV B2 B1 B2 B1 SC SC FW FW FW FW SC SC SC  
POP 12HR 40 90 50 5 0  
QPF 12HR 0.01 1.23-1.98 0.08-0.32 0.00-0.06 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS SC SC NM D NM SC SC SC IS S  
TSTMS SC SC NM NM SC SC SC SC IS  
HEAT INDEX 84 81 83  
MAX HEAT 86 85 86  
 
DATE THU 05/22/25 FRI 05/23/25 SAT 05/24/25 SUN 05/25/25  
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 52 66 48 70 53 69 56 71  
TEMP 58 54 62 62 53 50 65 65 55 54 66 66 59 57 67 69  
DEWPT 49 46 47 47 46 46 46 49 49 49 52 54 53 54 58 58  
PWIND DIR NW NW NW N E SE SE SE  
WIND CHAR LT GN LT LT LT LT LT LT  
AVG CLOUDS SC FW SC SC FW FW FW SC B1 B1 B1 B2 B2 B2 B2 B2  
POP 12HR 20 5 0 10 20 30 40 60  
RAIN SHWRS S S S S C C S C L C  
TSTMS S S  
 

 
 
MOZ059-062-072-073-192100-  
GASCONADE MO-FRANKLIN MO-CRAWFORD MO-WASHINGTON MO-  
INCLUDING THE CITIES OF WASHINGTON, UNION, AND SULLIVAN  
226 PM CDT MON MAY 19 2025  
 
DATE MON 05/19/25 TUE 05/20/25 WED 05/21/25  
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 80 52 72  
TEMP 81 77 70 67 65 65 73 78 78 72 62 57 54 54 62 68 71 68  
DEWPT 68 68 66 64 62 62 64 63 61 57 52 50 48 47 48 48 48 49  
RH 65 74 87 90 90 90 73 60 56 59 70 77 80 77 60 49 44 51  
WIND DIR SE SE SE S S S SW SW W W W W W W W W W W  
WIND SPD 11 10 10 10 9 9 11 11 12 11 9 6 8 8 10 11 11 8  
WIND GUST 24 25 25 26 25 25 24 24 24 25 23 18 21 23 26 27 26 20  
CLOUDS B2 OV OV OV OV B2 B1 B1 SC SC SC FW FW FW FW SC SC SC  
POP 12HR 50 90 40 5 5  
QPF 12HR 0.02 0.74-2.56 0.04-0.19 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS SC SC D D NM SC SC SC S  
TSTMS SC SC NM NM SC SC SC SC  
HEAT INDEX 84  
MAX HEAT 87 83 84  
 
DATE THU 05/22/25 FRI 05/23/25 SAT 05/24/25 SUN 05/25/25  
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 48 65 45 70 51 68 54 70  
TEMP 55 49 61 62 50 47 66 65 54 53 66 65 57 57 67 69  
DEWPT 48 42 46 46 44 43 45 48 48 48 53 54 53 54 58 58  
PWIND DIR NW NW NW N E SE SE SE  
WIND CHAR LT GN LT LT LT LT LT LT  
AVG CLOUDS FW FW SC SC FW FW FW SC B1 B1 B1 B2 B2 B2 B2 B2  
POP 12HR 20 5 0 20 30 40 50 60  
RAIN SHWRS S S S C C C C C L C  
TSTMS S S S S S  
 

 
 
ILZ102-MOZ065-192100-  
MONROE IL-JEFFERSON MO-  
226 PM CDT MON MAY 19 2025  
 
DATE MON 05/19/25 TUE 05/20/25 WED 05/21/25  
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 82 54 73  
TEMP 80 78 71 69 67 66 75 80 81 76 65 60 56 56 63 69 71 69  
DEWPT 69 69 68 66 64 63 65 66 64 61 55 52 50 49 50 51 51 51  
RH 69 74 90 90 90 90 71 62 56 60 70 75 80 77 62 53 49 53  
WIND DIR SE SE SE S SE S SW SW W W W W W W W W W W  
WIND SPD 11 10 10 9 10 10 10 11 11 10 10 6 8 8 10 11 11 9  
WIND GUST 21 23 23 21 21 25 23 23 21 21 18 20 21 25 25 25 20  
CLOUDS B2 OV OV OV OV B2 B1 B1 SC SC SC FW FW FW FW SC SC FW  
POP 12HR 40 90 50 5 0  
QPF 12HR 0.01 0.86-1.71 0.07-0.22 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS SC SC NM D NM SC SC SC IS S  
TSTMS SC SC NM NM SC SC SC SC IS  
HEAT INDEX 83 81 82  
MAX HEAT 86 86 86  
 
DATE THU 05/22/25 FRI 05/23/25 SAT 05/24/25 SUN 05/25/25  
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 50 66 47 70 52 69 55 71  
TEMP 56 51 62 63 52 49 66 66 55 54 66 66 58 57 67 69  
DEWPT 48 44 47 47 46 45 46 49 48 49 54 54 53 54 59 59  
PWIND DIR NW NW NW N E SE SE SE  
WIND CHAR LT GN LT LT LT LT LT LT  
AVG CLOUDS FW SC SC B1 FW FW FW SC B1 B1 B1 B2 B2 B2 B2 B2  
POP 12HR 20 10 0 10 20 30 50 60  
RAIN SHWRS S S S C C C C L C  
TSTMS S S  
 

 
 
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