730  
FOUS53 KLSX 180441  
AFMLSX  
 
AREA FORECAST MATRICES  
NATIONAL WEATHER SERVICE SAINT LOUIS MO  
1041 PM CST MON FEB 17 2025  
 
ILZ100-101-MOZ061-063-064-181000-  
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  
1041 PM CST MON FEB 17 2025  
 
DATE 02/17/25 TUE 02/18/25 WED 02/19/25 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 9 15 8 17 0  
TEMP 15 12 10 10 13 15 14 13 11 10 10 11 15 17 15 11 8 4 2  
DEWPT 9 5 4 2 2 2 3 4 5 5 3 4 6 6 6 3 0 -2 -4  
RH 77 73 76 69 61 55 61 67 76 80 73 73 67 61 67 69 69 75 75  
WIND DIR N N N N NE NE N N N N N N N NW NW NW NW NW NW  
WIND SPD 10 11 11 11 10 11 11 11 10 10 9 10 10 10 9 9 9 9 8  
WIND GUST 20 20 19  
CLOUDS OV OV OV OV OV OV OV OV OV OV B2 SC B1 B2 B2 B1 SC SC SC  
POP 12HR 70 70 90 10 0  
QPF 12HR 0.03 0.02 0.04-0.19 0 0  
SNOW 12HR 1 T 2  
FLURRIES  
SNOW C L S S S C D D D C  
WIND CHILL 2 -3 -4 -4 0 1 0 -1 -2 -3 -3 -2 2 5 3 -1 -6 -9-11  
MIN CHILL -2 -10 -10 -3 -6 -8 -7 0 -9 -15  
WINTER WEATH Y Y Y Y Y Y Y Y Y Y  
 
DATE 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN 02/23/25 MON 02/24/25  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 18 2 26 15 37 24 47 33 55  
TEMP 12 15 8 6 21 23 19 19 32 31 27 26 41 40 35 34 50 49  
DEWPT 2 4 3 2 11 14 14 15 22 24 23 23 32 34 32 33 40 40  
PWIND DIR NW NW SW S SW SW SW SW W  
WIND CHAR GN LT LT LT LT LT LT LT GN  
AVG CLOUDS FW FW FW FW FW SC SC B1 B1 SC SC SC SC SC SC B1 B1 B1  
POP 12HR 0 0 0 10 5 5 0 0 0  
SNOW S  
 
 
 
MOZ049-050-181000-  
OSAGE MO-CALLAWAY MO-  
INCLUDING THE CITY OF FULTON  
1041 PM CST MON FEB 17 2025  
 
DATE 02/17/25 TUE 02/18/25 WED 02/19/25 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 5 12 3 13 -5  
TEMP 14 10 6 7 9 11 10 8 7 6 4 5 10 13 11 6 3 0 -3  
DEWPT 6 3 1 0 1 2 3 3 2 1 -1 -1 2 3 2 0 -4 -6 -8  
RH 70 73 79 72 69 66 73 79 79 79 79 76 69 63 66 76 72 75 78  
WIND DIR NE N NE NE NE NE NE N N N N N N NW NW NW NW NW NW  
WIND SPD 11 12 11 12 10 10 11 10 9 9 8 10 9 9 8 8 6 6 5  
WIND GUST 21 20 19 19 18 19 18 18 18 17 16  
CLOUDS OV OV OV OV OV OV OV OV OV B2 B1 B1 B1 B2 B1 B1 SC SC FW  
POP 12HR 60 90 100 5 0  
QPF 12HR 0.03 0.02-0.17 0.08-0.18 0 0  
SNOW 12HR T 1 2  
FLURRIES C  
SNOW C L C C L D D D L  
WIND CHILL 0 -5-10 -9 -4 -2 -5 -6 -6 -8 -9 -9 -3 0 -1 -6-10-13-16  
MIN CHILL -5 -14 -15 -7 -10 -12 -13 -5 -15 -19  
WINTER WEATH Y Y Y Y Y Y Y Y Y Y  
 
DATE 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN 02/23/25 MON 02/24/25  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 16 -2 27 14 37 23 47 32 56  
TEMP 10 12 3 1 20 23 18 17 31 31 26 25 40 40 33 33 50 48  
DEWPT -1 2 -1 -2 10 13 13 14 22 24 23 23 33 34 31 32 39 40  
PWIND DIR NW NW S S SW SW SW SW W  
WIND CHAR LT LT LT LT LT LT LT LT GN  
AVG CLOUDS FW FW FW SC SC SC SC B1 SC SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 10 5 0 0 0 0  
 
 
 
MOZ042-181000-  
AUDRAIN MO-  
INCLUDING THE CITY OF MEXICO  
1041 PM CST MON FEB 17 2025  
 
DATE 02/17/25 TUE 02/18/25 WED 02/19/25 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 3 10 1 12 -5  
TEMP 9 6 3 5 8 10 10 8 6 6 4 5 9 12 10 5 2 -1 -3  
DEWPT 4 -1 -4 -5 -5 -2 -1 0 0 -1 -2 -2 0 2 1 -2 -5 -7 -8  
RH 80 72 72 62 54 57 60 69 76 72 75 72 66 63 66 72 72 75 78  
WIND DIR N N NE NE NE NE N N N N N N N NW NW NW NW NW NW  
WIND SPD 12 12 11 12 11 12 12 11 11 10 9 11 11 11 10 9 9 8 8  
CLOUDS OV OV OV OV OV OV OV OV OV B1 B1 B1 B2 B2 B1 SC SC FW FW  
POP 12HR 60 70 80 5 0  
QPF 12HR 0.02 0.02 0.06 0 0  
SNOW 12HR T T 1  
SNOW L C S S S C D D C  
WIND CHILL -6-11-13-12 -7 -5 -5 -8 -9 -9-10-11 -6 -2 -4 -9-13-15-17  
MIN CHILL -8 -15 -16 -7 -10 -11 -12 -5 -15 -20  
 
DATE 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN 02/23/25 MON 02/24/25  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 16 -2 26 14 35 24 46 31 54  
TEMP 10 13 4 2 20 21 18 18 31 31 27 26 41 40 34 34 50 47  
DEWPT -1 2 -1 -2 9 12 13 14 22 23 24 24 32 34 31 32 38 39  
PWIND DIR NW NW SW S SW SW SW W W  
WIND CHAR GN LT LT LT GN LT GN GN GN  
AVG CLOUDS FW FW FW FW FW SC SC B1 SC SC SC SC SC SC SC B1 SC B1  
POP 12HR 0 0 0 10 5 0 0 0 0  
 
 
 
MOZ041-047-048-181000-  
BOONE MO-MONITEAU MO-COLE MO-  
INCLUDING THE CITIES OF COLUMBIA AND JEFFERSON CITY  
1041 PM CST MON FEB 17 2025  
 
DATE 02/17/25 TUE 02/18/25 WED 02/19/25 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 5 12 2 12 -5  
TEMP 13 9 6 6 9 11 10 9 7 6 4 5 9 12 10 5 2 -1 -3  
DEWPT 5 2 0 -1 0 1 3 2 1 0 -2 -1 1 2 1 -2 -4 -7 -9  
RH 70 72 76 72 66 63 73 72 76 76 75 76 69 63 66 72 75 75 75  
WIND DIR NE N NE NE NE NE NE N N N N N N NW NW NW NW NW NW  
WIND SPD 12 12 12 12 10 11 11 10 9 9 8 10 10 10 8 6 6 5 5  
WIND GUST 21 20 20 19 18 18 18 17 16  
CLOUDS OV OV OV OV OV OV OV OV OV B1 B1 B1 B2 B2 B1 SC SC FW FW  
POP 12HR 60 100 100 5 0  
QPF 12HR 0.03 0.02-0.21 0.06-0.17 0 0  
SNOW 12HR T 0-4 2  
FLURRIES  
SNOW C L L C D D D D C  
WIND CHILL -1 -7-10-10 -6 -4 -5 -6 -7 -8 -9-11 -5 -1 -2 -7-10-13-15  
MIN CHILL -8 -14 -15 -8 -10 -13 -14 -6 -15 -19  
WINTER WEATH Y Y Y Y Y Y Y Y Y Y  
 
DATE 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN 02/23/25 MON 02/24/25  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 15 -3 27 14 37 24 47 32 56  
TEMP 9 12 3 1 19 23 18 17 31 32 27 26 41 41 34 34 51 49  
DEWPT -2 1 -2 -2 9 13 13 14 22 24 24 24 33 34 31 32 39 40  
PWIND DIR NW NW S S SW SW SW W W  
WIND CHAR LT LT LT LT LT LT LT LT GN  
AVG CLOUDS FW FW FW SC SC SC SC B1 SC SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 10 0 0 0 0 0  
 
 
 
ILZ095>097-MOZ018-019-026-027-034>036-181000-  
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  
1041 PM CST MON FEB 17 2025  
 
DATE 02/17/25 TUE 02/18/25 WED 02/19/25 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 1 11 2 12 -4  
TEMP 5 3 2 3 7 10 10 8 7 6 4 5 9 12 10 6 2 0 -1  
DEWPT -1 -5 -7 -7 -6 -5 -3 -2 -1 -2 -3 -2 0 2 2 -2 -5 -6 -7  
RH 76 68 65 62 54 50 55 63 69 69 72 72 66 63 69 69 72 75 75  
WIND DIR N N N NE NE NE N N N N N N N NW NW NW NW NW NW  
WIND SPD 12 11 11 11 10 11 11 11 10 10 10 10 11 10 9 9 8 8 6  
WIND GUST 21 21 20 19 19 19 19 18  
CLOUDS OV OV OV OV OV OV OV OV B2 B2 B1 B1 B2 B2 B1 SC SC FW FW  
POP 12HR 80 30 40 5 0  
QPF 12HR 0.02 0 0.00-0.06 0 0  
SNOW 12HR T 00-00 T  
FLURRIES C C C  
SNOW C S S S S C C S  
WIND CHILL -11-14-15-13 -8 -5 -5 -7 -8 -9-10-10 -5 -1 -3 -8-12-13-15  
MIN CHILL -17 -23 -23 -12 -16 -17 -17 -9 -18 -20  
 
DATE 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN 02/23/25 MON 02/24/25  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 16 -1 26 14 37 24 47 32 54  
TEMP 11 13 6 3 20 22 18 18 31 32 27 26 41 40 34 34 50 47  
DEWPT 0 3 1 -1 8 12 13 14 21 24 24 24 32 34 32 32 38 39  
PWIND DIR NW NW SW S SW SW SW W W  
WIND CHAR LT LT LT LT LT LT GN LT GN  
AVG CLOUDS FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1  
POP 12HR 0 0 0 10 5 0 0 0 0  
SNOW S  
 
 
 
ILZ069-070-074-181000-  
CLINTON IL-MARION IL-WASHINGTON IL-  
INCLUDING THE CITIES OF CENTRALIA AND SALEM  
1041 PM CST MON FEB 17 2025  
 
DATE 02/17/25 TUE 02/18/25 WED 02/19/25 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 11 17 11 19 2  
TEMP 17 13 12 12 14 16 15 14 13 12 11 13 17 18 16 13 10 6 4  
DEWPT 12 8 6 5 4 4 5 6 7 7 6 7 9 9 8 7 4 0 -2  
RH 80 80 76 73 64 58 64 70 76 80 80 76 70 67 70 76 76 76 75  
WIND DIR N N N N N N N N N N N N N N NW NW NW NW NW  
WIND SPD 10 11 11 11 9 11 10 11 11 11 10 11 10 11 10 9 9 9 9  
WIND GUST 21 21 20  
CLOUDS OV OV OV OV OV OV OV OV OV OV OV SC SC B1 B2 B1 B1 SC SC  
POP 12HR 60 70 100 10 5  
QPF 12HR 0.04 0.01 0.06-0.20 0.01 0  
SNOW 12HR 1 T 2  
FLURRIES  
SNOW C L S S S C D D D L  
WIND CHILL 6 0 -2 -2 2 3 2 1 -1 -1 -2 0 5 6 4 1 -4 -8-10  
MIN CHILL 2 -6 -6 -1 -3 -4 -3 2 -6 -12  
WINTER WEATH Y Y Y Y Y Y Y Y Y Y  
 
DATE 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN 02/23/25 MON 02/24/25  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 17 3 26 15 35 23 44 32 53  
TEMP 12 15 10 8 21 22 19 19 31 30 26 25 39 38 34 33 48 47  
DEWPT 3 6 5 4 12 15 15 16 22 24 23 23 32 33 32 32 39 41  
PWIND DIR NW NW W S SW SW SW SW W  
WIND CHAR GN LT LT LT LT LT LT LT GN  
AVG CLOUDS SC SC FW FW FW SC SC B1 B1 SC SC SC SC SC SC B1 B1 B1  
POP 12HR 0 0 0 10 10 5 5 0 0  
 
 
 
MOZ074-084-085-099-181000-  
SAINT FRANCOIS MO-IRON MO-MADISON MO-REYNOLDS MO-  
INCLUDING THE CITY OF FARMINGTON  
1041 PM CST MON FEB 17 2025  
 
DATE 02/17/25 TUE 02/18/25 WED 02/19/25 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 13 20 7 20 -1  
TEMP 20 18 15 15 17 18 15 12 10 10 8 11 17 19 15 10 7 4 1  
DEWPT 14 13 11 10 10 10 9 7 6 5 3 5 7 7 5 3 1 -1 -4  
RH 77 80 84 80 73 70 77 80 83 80 79 76 64 59 64 73 76 79 79  
WIND DIR NE NE N NE NE NE N N N N N N N N N NW NW NW NW  
WIND SPD 8 8 10 10 9 10 10 10 10 10 10 10 9 8 6 5 5 5 5  
WIND GUST 18 19 23 20 23 25 27 29 27 25 21 19 19 19 19 19 19  
CLOUDS OV OV OV OV OV OV OV OV OV OV B1 B1 SC B1 B2 B1 SC SC FW  
POP 12HR 60 100 100 0 0  
QPF 12HR 0.02 0.12-0.26 0.24-0.42 0 0  
SNOW 12HR T 3 6  
SNOW C C L C L D D D D C  
WIND CHILL 11 8 2 2 5 6 2 -2 -3 -4 -6 -3 5 10 6 0 -4 -7-10  
MIN CHILL 6 -3 -5 -1 -7 -10 -9 -1 -12 -17  
WINTER STORM W W W W W W W W W  
 
DATE 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN 02/23/25 MON 02/24/25  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 20 1 29 13 38 21 48 31 58  
TEMP 14 15 6 4 24 24 17 17 33 31 25 25 43 40 34 34 53 50  
DEWPT 2 4 2 1 12 14 14 15 21 23 22 23 31 33 32 33 40 40  
PWIND DIR NW NW E S SW SW SW W W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW SC SC B1 B1 B1 SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 10 0 5 0 0 0  
 
 
 
MOZ051-052-060-181000-  
MONTGOMERY MO-LINCOLN MO-WARREN MO-  
1041 PM CST MON FEB 17 2025  
 
DATE 02/17/25 TUE 02/18/25 WED 02/19/25 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 4 13 3 14 -4  
TEMP 13 9 6 6 10 12 11 9 8 7 5 7 12 14 12 7 3 1 -1  
DEWPT 6 2 -1 -2 -2 0 1 2 2 1 0 0 2 4 4 0 -3 -6 -7  
RH 73 72 72 69 57 58 63 72 76 76 79 72 63 64 70 72 75 72 75  
WIND DIR N N N NE NE NE NE N N N N N N NW NW NW NW NW NW  
WIND SPD 10 11 10 10 9 10 11 10 10 9 8 10 10 9 6 6 8 6 5  
WIND GUST 20 20 19 18 19 18 18 19 19 17  
CLOUDS OV OV OV OV OV OV OV OV OV OV B1 B1 B1 B2 B1 B1 SC SC FW  
POP 12HR 60 70 90 5 0  
QPF 12HR 0.02 0.02 0.04-0.13 0 0  
SNOW 12HR T T 1  
FLURRIES C  
SNOW L C S S S C D D L S  
WIND CHILL -1 -6-10 -9 -3 -2 -3 -5 -7 -7 -8 -7 -2 2 1 -4-10-12-14  
MIN CHILL -7 -13 -13 -6 -10 -11 -12 -4 -15 -18  
WINTER WEATH Y Y Y Y Y Y Y Y Y Y  
 
DATE 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN 02/23/25 MON 02/24/25  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 17 -2 27 14 37 23 47 31 55  
TEMP 11 14 5 3 21 23 18 18 31 31 25 25 41 40 33 33 50 49  
DEWPT 0 3 0 -1 10 13 13 15 22 24 23 24 33 34 32 32 39 40  
PWIND DIR NW NW S S SW SW SW W W  
WIND CHAR LT LT LT LT LT LT LT LT GN  
AVG CLOUDS FW FW FW FW FW SC SC B1 SC SC SC SC SC SC SC B1 SC SC  
POP 12HR 0 0 0 10 5 0 0 0 0  
 
 
 
ILZ098-181000-  
CALHOUN IL-  
1041 PM CST MON FEB 17 2025  
 
DATE 02/17/25 TUE 02/18/25 WED 02/19/25 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 5 13 6 15 -1  
TEMP 11 8 7 7 10 12 13 11 10 9 8 9 13 15 13 9 6 3 2  
DEWPT 5 0 -2 -3 -3 -2 -1 0 2 1 0 1 3 3 4 1 -2 -5 -6  
RH 76 69 66 63 55 52 53 60 69 69 69 69 63 58 67 69 69 68 68  
WIND DIR N N N N NE NE N N N N N N N NW NW NW NW NW NW  
WIND SPD 11 11 10 10 10 10 10 11 10 10 9 10 10 9 8 8 8 8 6  
WIND GUST 18 18 18  
CLOUDS OV OV OV OV OV OV OV OV OV OV B2 B1 B1 B2 B2 B1 SC SC FW  
POP 12HR 60 60 70 10 0  
QPF 12HR 0.02 0.01 0.02-0.07 0 0  
SNOW 12HR T T 1  
FLURRIES C  
SNOW L C S S S C L D L S  
WIND CHILL -3 -8 -8 -8 -3 -1 0 -3 -4 -5 -5 -5 0 3 2 -3 -8-11-11  
MIN CHILL -6 -11 -11 -4 -6 -7 -8 0 -9 -14  
WINTER WEATH Y Y Y Y Y Y Y Y Y Y  
 
DATE 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN 02/23/25 MON 02/24/25  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 17 1 27 15 37 24 47 32 55  
TEMP 12 15 8 6 21 23 19 19 32 32 27 26 42 40 34 34 50 49  
DEWPT 1 3 2 0 9 13 13 15 21 24 23 23 32 33 31 32 39 40  
PWIND DIR NW NW SW S SW SW SW W W  
WIND CHAR LT LT LT LT LT LT LT LT GN  
AVG CLOUDS FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC B1 B1 B1  
POP 12HR 0 0 0 10 5 0 0 0 0  
 
 
 
ILZ058-059-099-181000-  
GREENE IL-MACOUPIN IL-JERSEY IL-  
1041 PM CST MON FEB 17 2025  
 
DATE 02/17/25 TUE 02/18/25 WED 02/19/25 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 4 12 6 14 -2  
TEMP 10 7 6 6 10 11 12 10 9 9 8 9 13 14 12 9 6 3 1  
DEWPT 4 0 -3 -4 -4 -3 -2 -1 1 1 0 1 2 3 4 1 -2 -5 -6  
RH 76 72 66 62 52 52 52 60 69 69 69 69 61 61 70 69 69 68 72  
WIND DIR N N N N NE N N N N N N N N NW NW NW NW NW NW  
WIND SPD 11 12 11 11 11 12 12 12 11 11 9 10 11 11 10 10 10 10 9  
CLOUDS OV OV OV OV OV OV OV OV OV OV B2 B1 B1 B2 B2 B1 SC SC SC  
POP 12HR 60 40 60 5 0  
QPF 12HR 0.02 0 0.03 0 0  
SNOW 12HR T 00-00 1  
FLURRIES C  
SNOW L C S S S S C L L S  
WIND CHILL -5 -9-10-10 -5 -3 -3 -5 -5 -6 -6 -5 -1 1 0 -5 -9-12-14  
MIN CHILL -8 -14 -13 -6 -7 -8 -8 -2 -11 -16  
 
DATE 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN 02/23/25 MON 02/24/25  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 16 1 25 14 35 22 45 31 52  
TEMP 11 13 8 6 20 21 18 18 30 30 26 25 40 38 33 33 48 46  
DEWPT 0 3 1 0 8 12 13 14 20 23 22 22 30 32 31 31 37 38  
PWIND DIR NW NW SW S SW SW SW SW W  
WIND CHAR GN LT LT LT LT LT GN LT GN  
AVG CLOUDS FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1  
POP 12HR 0 0 0 20 5 0 0 0 0  
SNOW S  
 
 
 
ILZ060-065-181000-  
MONTGOMERY IL-FAYETTE IL-  
INCLUDING THE CITIES OF LITCHFIELD AND VANDALIA  
1041 PM CST MON FEB 17 2025  
 
DATE 02/17/25 TUE 02/18/25 WED 02/19/25 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 6 13 8 16 0  
TEMP 12 9 7 8 11 13 13 12 11 10 10 11 15 16 14 11 7 4 3  
DEWPT 7 3 0 -2 -1 0 0 0 2 3 3 3 6 6 6 4 2 -2 -4  
RH 80 76 72 63 57 55 55 58 66 73 73 69 67 64 70 73 79 75 72  
WIND DIR N N N N N N N N N N N N N NW NW NW NW NW NW  
WIND SPD 10 11 11 10 10 11 10 11 11 11 10 10 10 10 9 9 9 9 9  
CLOUDS OV OV OV OV OV OV OV OV OV OV OV B1 B1 B2 OV B1 B1 SC SC  
POP 12HR 60 40 60 10 5  
QPF 12HR 0.03 0 0.02-0.08 0 0  
SNOW 12HR 1 00-00 1  
FLURRIES C  
SNOW L C S S S S C C L C  
WIND CHILL -1 -6 -8 -7 -2 -1 0 -2 -3 -4 -4 -2 2 3 2 -2 -6-10-12  
MIN CHILL -7 -13 -12 -5 -7 -8 -6 -3 -10 -15  
 
DATE 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN 02/23/25 MON 02/24/25  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 16 2 25 14 33 22 43 30 50  
TEMP 12 13 8 7 21 21 18 18 30 29 25 24 38 37 33 32 47 45  
DEWPT 2 5 3 2 11 13 14 14 21 23 22 22 30 33 31 31 38 40  
PWIND DIR NW NW W S SW SW SW SW W  
WIND CHAR GN LT LT LT LT LT LT LT GN  
AVG CLOUDS SC FW FW FW FW SC SC SC B1 SC SC SC SC SC B1 B1 B1 B1  
POP 12HR 0 0 0 10 10 5 5 0 0  
SNOW S  
 
 
 
ILZ064-181000-  
BOND IL-  
1041 PM CST MON FEB 17 2025  
 
DATE 02/17/25 TUE 02/18/25 WED 02/19/25 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 8 14 9 17 0  
TEMP 14 10 9 9 12 14 14 13 12 11 10 12 16 16 14 11 8 5 3  
DEWPT 9 5 2 1 1 1 2 2 4 5 4 4 7 7 7 5 2 -1 -3  
RH 80 80 72 69 60 55 58 61 70 76 76 70 67 67 73 76 76 76 75  
WIND DIR N N N N N N N N N N N N N N NW NW NW NW NW  
WIND SPD 10 11 11 10 10 11 11 11 11 11 9 10 11 11 9 9 9 9 9  
CLOUDS OV OV OV OV OV OV OV OV OV OV OV SC B1 B1 B2 B1 B1 SC SC  
POP 12HR 70 50 80 10 5  
QPF 12HR 0.04 0.01 0.05 0 0  
SNOW 12HR 1 T 1  
FLURRIES  
SNOW L L S S S S L L D C  
WIND CHILL 1 -5 -6 -5 -1 0 0 -1 -2 -3 -3 -1 3 4 2 -2 -6 -9-12  
MIN CHILL -2 -10 -9 -2 -5 -5 -4 1 -9 -13  
WINTER WEATH Y Y Y Y Y Y Y Y Y Y  
 
DATE 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN 02/23/25 MON 02/24/25  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 16 3 25 15 34 22 44 31 52  
TEMP 12 14 9 7 21 21 18 18 30 30 25 24 39 38 34 33 48 46  
DEWPT 3 6 4 3 11 14 14 15 22 24 23 22 32 33 32 31 39 40  
PWIND DIR NW NW W S SW SW SW SW W  
WIND CHAR GN LT LT LT LT LT LT LT GN  
AVG CLOUDS SC FW FW FW FW SC SC B1 B1 SC SC SC SC SC B1 B1 B1 B1  
POP 12HR 0 0 0 10 10 5 0 0 0  
SNOW S  
 
 
 
ILZ079-181000-  
RANDOLPH IL-  
INCLUDING THE CITIES OF CHESTER AND SPARTA  
1041 PM CST MON FEB 17 2025  
 
DATE 02/17/25 TUE 02/18/25 WED 02/19/25 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 13 18 10 19 1  
TEMP 20 17 15 13 15 17 16 14 13 12 11 12 17 19 16 12 9 6 3  
DEWPT 14 11 10 9 9 8 9 9 9 8 7 7 9 10 9 6 4 0 -2  
RH 77 77 80 84 77 67 73 80 84 84 83 80 70 67 73 76 80 76 79  
WIND DIR N N N N N N N N N N N N N N NW NW NW NW NW  
WIND SPD 9 11 12 11 10 11 11 11 11 11 10 11 11 10 9 9 9 9 8  
WIND GUST 21 23 23 21 19  
CLOUDS OV OV OV OV OV OV OV OV OV OV OV SC B1 B1 B2 B1 SC SC SC  
POP 12HR 60 90 100 5 0  
QPF 12HR 0.04 0.02-0.11 0.19-0.29 0 0  
SNOW 12HR 1 1 4  
SNOW S C L C C L D D D L  
WIND CHILL 8 4 1 0 3 4 3 0 -1 -2 -3 -2 4 7 4 0 -4 -8-11  
MIN CHILL 6 -3 -4 1 -2 -5 -5 2 -5 -13  
WINTER WEATH Y Y Y Y Y Y Y Y Y Y  
 
DATE 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN 02/23/25 MON 02/24/25  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 17 2 26 15 37 23 46 33 56  
TEMP 12 14 8 6 20 21 18 19 31 31 26 25 40 39 34 34 50 49  
DEWPT 4 5 4 3 12 15 15 15 24 25 23 23 33 34 33 33 41 42  
PWIND DIR NW NW NE S SW SW SW SW W  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW SC SC B1 B1 SC SC SC SC SC SC SC B1 SC  
POP 12HR 0 0 0 10 5 5 5 0 0  
 
 
 
MOZ075-181000-  
SAINTE GENEVIEVE MO-  
1041 PM CST MON FEB 17 2025  
 
DATE 02/17/25 TUE 02/18/25 WED 02/19/25 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 12 18 8 19 0  
TEMP 20 17 14 13 15 17 15 12 12 10 9 11 16 19 16 11 8 5 2  
DEWPT 13 12 9 8 8 8 8 7 6 5 4 5 8 8 7 4 2 -1 -4  
RH 74 80 80 80 73 67 73 80 76 80 80 76 70 61 67 73 76 76 75  
WIND DIR NE NE N N NE NE N N N N N N N N N NW NW NW NW  
WIND SPD 9 10 12 10 10 10 11 11 10 10 9 10 10 10 9 8 8 9 8  
WIND GUST 24 24 25 25 23 19 19 19 19  
CLOUDS OV OV OV OV OV OV OV OV OV OV B2 B1 B1 B1 B2 B1 SC SC SC  
POP 12HR 60 100 100 5 0  
QPF 12HR 0.03 0.09-0.18 0.23-0.37 0 0  
SNOW 12HR 1 2 5  
SNOW S C L C L D D D D C  
WIND CHILL 9 5 0 0 3 5 2 -1 -2 -3 -4 -3 4 7 4 -1 -4 -9-12  
MIN CHILL 7 -3 -4 -1 -6 -8 -6 1 -9 -16  
WINTER STORM W W W W W W W W W  
 
DATE 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN 02/23/25 MON 02/24/25  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 19 1 28 15 38 23 48 33 58  
TEMP 13 15 7 5 22 23 18 19 33 32 26 26 42 40 36 35 52 50  
DEWPT 2 4 2 1 12 14 14 15 22 23 22 23 32 33 32 33 41 40  
PWIND DIR NW NW E S SW SW SW W W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW SC B1 B1 B1 SC SC SC SC SC SC SC B1 SC  
POP 12HR 0 0 0 10 5 5 5 0 0  
 
 
 
MOZ059-062-181000-  
GASCONADE MO-FRANKLIN MO-  
INCLUDING THE CITIES OF WASHINGTON, UNION, AND SULLIVAN  
1041 PM CST MON FEB 17 2025  
 
DATE 02/17/25 TUE 02/18/25 WED 02/19/25 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 8 14 5 16 -3  
TEMP 17 13 9 9 12 14 12 10 9 8 6 8 13 16 13 8 5 2 -1  
DEWPT 9 6 4 3 4 4 5 5 4 3 1 2 4 5 4 2 -1 -4 -6  
RH 70 73 80 76 70 64 73 80 80 79 79 76 67 61 67 76 76 75 79  
WIND DIR NE N NE NE NE NE NE NE N N N N N NW NW NW NW NW NW  
WIND SPD 10 10 10 10 9 9 10 9 8 8 6 9 9 8 5 5 5 5 4  
WIND GUST 20 21 20 20 19 17 17 17 16 14  
CLOUDS OV OV OV OV OV OV OV OV OV OV B1 B1 B1 B2 B1 B1 SC SC FW  
POP 12HR 60 90 100 5 0  
QPF 12HR 0.03 0.03-0.18 0.11-0.20 0 0  
SNOW 12HR 1 1 3  
FLURRIES  
SNOW C L C C L D D D D S  
WIND CHILL 5 0 -5 -6 -1 1 -1 -3 -4 -5 -6 -5 1 5 4 -1 -6 -9-11  
MIN CHILL 1 -9 -10 -4 -7 -9 -9 -2 -11 -18  
WINTER WEATH Y Y Y Y Y Y Y Y Y Y  
 
DATE 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN 02/23/25 MON 02/24/25  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 18 -1 29 15 38 23 48 32 56  
TEMP 12 14 5 3 22 24 19 18 32 32 26 25 42 41 34 34 52 50  
DEWPT 1 3 1 0 12 14 15 15 23 24 24 24 34 34 32 33 40 40  
PWIND DIR NW NW S S SW SW SW W W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW SC SC SC B1 B1 SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 10 5 5 0 0 0  
 
 
 
MOZ072-073-181000-  
CRAWFORD MO-WASHINGTON MO-  
1041 PM CST MON FEB 17 2025  
 
DATE 02/17/25 TUE 02/18/25 WED 02/19/25 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 10 17 5 17 -3  
TEMP 18 15 12 12 14 16 13 11 9 9 7 9 15 17 14 9 6 3 -1  
DEWPT 11 9 8 7 7 7 7 6 5 3 2 3 5 6 4 2 0 -3 -6  
RH 73 77 84 80 73 67 76 80 83 76 79 76 64 61 64 72 76 75 79  
WIND DIR NE NE NE NE NE NE N NE N N N N N NW NW NW NW NW NW  
WIND SPD 8 9 10 10 9 9 9 9 9 9 8 9 9 6 5 4 4 4 4  
WIND GUST 21 24 24 23 21 17 17 18 18 18 16  
CLOUDS OV OV OV OV OV OV OV OV OV OV B1 B1 B1 B1 B1 B1 B1 SC SC  
POP 12HR 60 100 100 5 0  
QPF 12HR 0.03 0.12-0.26 0.19-0.32 0 0  
SNOW 12HR T 3 4  
FLURRIES  
SNOW C L L L D D D D C  
WIND CHILL 8 4 -1 -1 3 4 1 -3 -3 -4 -6 -3 3 8 5 0 -4 -6 -9  
MIN CHILL 5 -5 -6 -2 -5 -8 -8 0 -9 -15  
WINTER STORM W W W W W W W W W  
 
DATE 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN 02/23/25 MON 02/24/25  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 18 0 30 16 39 24 49 33 58  
TEMP 13 14 5 3 24 25 19 19 34 32 27 26 43 42 35 35 53 51  
DEWPT 1 3 0 0 12 15 14 15 22 23 23 24 32 33 32 33 40 40  
PWIND DIR NW NW SE S SW SW SW W W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC SC B1 B1 B1 SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 10 5 5 0 0 0  
SNOW S  
 
 
 
ILZ102-MOZ065-181000-  
MONROE IL-JEFFERSON MO-  
1041 PM CST MON FEB 17 2025  
 
DATE 02/17/25 TUE 02/18/25 WED 02/19/25 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 10 16 8 18 -1  
TEMP 18 14 11 11 14 16 14 12 11 10 9 11 16 18 15 10 7 4 1  
DEWPT 11 8 7 6 6 6 7 6 6 5 4 5 7 7 6 4 1 -2 -4  
RH 73 76 83 80 70 64 73 76 80 80 80 76 67 61 67 76 76 75 79  
WIND DIR N N N N NE NE N N N N N N N NW NW NW NW NW NW  
WIND SPD 9 10 11 10 9 10 10 10 9 9 8 9 10 8 6 6 6 6 5  
WIND GUST 20 20 20 19 17 17 17 17 16  
CLOUDS OV OV OV OV OV OV OV OV OV OV B1 B1 B1 B1 B2 B1 SC SC SC  
POP 12HR 60 90 100 5 0  
QPF 12HR 0.03 0.02-0.14 0.14-0.26 0 0  
SNOW 12HR T 1 3  
FLURRIES  
SNOW C C C C C L D D D C  
WIND CHILL 7 1 -3 -2 2 4 1 -2 -2 -3 -3 -2 4 8 5 0 -4 -8-10  
MIN CHILL 3 -6 -5 -1 -4 -6 -6 1 -7 -13  
WINTER WEATH Y Y Y Y Y Y Y Y Y Y  
 
DATE 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN 02/23/25 MON 02/24/25  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 19 0 28 15 39 24 49 33 57  
TEMP 13 15 7 5 23 23 18 19 33 32 27 26 43 41 35 34 52 50  
DEWPT 2 4 2 2 12 15 14 15 23 24 23 24 34 34 32 33 41 41  
PWIND DIR NW NW SE S SW SW SW W W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW SC SC B1 B1 SC SC SC SC SC SC B1 B1 SC  
POP 12HR 0 0 0 20 5 5 0 0 0  
SNOW S  
 
 
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