536  
FOUS53 KLSX 130407  
PFMLSX  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE SAINT LOUIS MO  
1007 PM CST FRI DEC 12 2025  
 
MOZ063-131000-  
LAMBERT SAINT LOUIS INTERNATIONAL AIRPORT-SAINT LOUIS MO  
38.75N 90.37W ELEV. 618 FT  
1007 PM CST FRI DEC 12 2025  
 
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON  
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 23 27 5 16 9  
TEMP 31 31 26 25 26 24 19 16 12 8 6 7 12 15 13 11 11 11 13  
DEWPT 28 25 20 18 14 14 12 8 3 -1 -3 -5 -5 -5 -4 -3 -3 -4 -4  
RH 88 78 78 74 60 65 74 70 66 66 66 57 45 40 46 52 52 50 46  
WIND DIR NW NW N N N N N N N NW NW N N N NE E SE S S  
WIND SPD 5 8 8 8 9 10 11 12 12 12 12 11 8 6 4 3 4 6 9  
CLOUDS B2 B2 B2 OV OV OV OV B2 SC FW FW FW CL CL CL CL CL CL CL  
POP 12HR 5 20 20 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S S S  
WIND CHILL 25 24 18 17 17 14 7 2 -3 -8-10 -9 1 6 5 7 3 1 1  
MIN CHILL 25 17 15 7 -3 -10 -11 0 0 -1  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25  
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 40 28 51 37 57 46 55 34 50  
TEMP 35 35 31 29 46 46 40 39 53 54 51 51 53 45 38 34 46 47  
DEWPT 3 14 19 22 30 33 35 36 42 45 48 47 38 31 29 29 31 35  
PWIND DIR SW SW S S S S W NW SE  
WIND CHAR GN LT LT GN GN GN GN LT GN  
AVG CLOUDS CL CL FW FW FW FW SC B1 SC B1 B2 B2 B1 SC SC SC B1 B1  
POP 12HR 0 0 0 0 0 20 20 5 10  
RAIN S S  
 
 
 
ILZ095-131000-  
QUINCY REGIONAL BALDWIN FIELD AIRPORT-ADAMS IL  
39.94N 91.19W ELEV. 768 FT  
1007 PM CST FRI DEC 12 2025  
 
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON  
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 15 -3 8 1  
TEMP 24 18 13 11 12 13 10 6 4 0 -3 -2 4 8 3 1 3 6 11  
DEWPT 21 14 8 8 9 8 6 2 -2 -5 -8 -7 -5 -3 -4 -4 -2 0 1  
RH 88 84 80 87 87 80 83 83 75 79 78 79 65 60 72 79 79 76 63  
WIND DIR NW N N N N N N NW NW NW NW NW NW NW E SE S S S  
WIND SPD 10 12 10 9 10 10 11 11 11 11 10 9 5 3 2 4 5 9 12  
WIND GUST 21 20  
CLOUDS OV OV OV OV OV OV B2 SC FW FW FW FW FW CL CL CL CL FW FW  
POP 12HR 5 90 0 0 0  
QPF 12HR 0 0.14 0 0 0  
SNOW 12HR 00-00 2 00-00  
SNOW S L D L  
WIND CHILL 14 5 -1 -2 -1 0 -4-10-12-17-20-18 -7 1 -8 -8 -8 -3  
MIN CHILL 14 -1 -4 -5 -13 -21 -21 -6 -10 -8  
WINTER WEATH Y Y Y Y  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25  
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 36 23 45 32 53 38 49 28 45  
TEMP 31 29 24 24 40 40 37 34 48 49 46 44 47 38 31 29 41 42  
DEWPT 16 20 20 21 33 34 34 34 42 44 46 40 32 28 24 22 27 33  
PWIND DIR SW SW S SW S SW NW N SE  
WIND CHAR GN LT LT LT GN GN GN LT GN  
AVG CLOUDS FW FW FW FW FW FW SC SC B1 B1 B2 B2 SC SC SC SC B1 B1  
POP 12HR 0 0 0 0 0 10 10 5 5  
 
 
 
MOZ027-131000-  
HANNIBAL-MARION MO  
39.73N 91.44W ELEV. 769 FT  
1007 PM CST FRI DEC 12 2025  
 
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON  
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 14 17 0 11 4  
TEMP 26 22 16 14 15 15 12 9 6 3 0 1 7 11 7 7 8 9 15  
DEWPT 21 16 9 9 10 9 7 3 0 -3 -6 -6 -5 -4 -2 -2 -1 -2 -1  
RH 81 77 73 80 80 77 80 76 76 75 75 72 57 50 66 66 66 60 48  
WIND DIR NW N N N N N N NW NW NW NW N N N E SE S S S  
WIND SPD 9 11 9 9 9 11 11 11 11 10 10 8 4 2 2 3 5 8 10  
WIND GUST 21 20  
CLOUDS B2 OV OV OV OV OV B2 SC FW FW FW FW FW CL CL CL CL FW FW  
POP 12HR 5 70 0 0 0  
QPF 12HR 0 0.08 0 0 0  
SNOW 12HR 00-00 1 00-00  
SNOW C L C  
WIND CHILL 17 10 5 3 3 2 -2 -7-10-13-16-13 -3 3 -2 -3 2  
MIN CHILL 17 5 1 -2 -10 -16 -15 1 -3 -3  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25  
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 39 25 48 34 54 40 50 30 48  
TEMP 34 32 27 26 44 42 38 36 50 51 49 46 48 39 33 30 42 44  
DEWPT 12 20 22 23 32 35 35 35 44 46 48 42 33 29 25 24 30 34  
PWIND DIR SW SW SW SW S SW NW N SE  
WIND CHAR GN LT LT LT LT GN GN LT LT  
AVG CLOUDS FW FW FW FW FW FW SC SC B1 B1 B2 B2 SC SC SC SC B1 B1  
POP 12HR 0 0 0 0 0 10 10 5 5  
 
 
 
MOZ042-131000-  
MEXICO-AUDRAIN MO  
39.16N 91.82W ELEV. 823 FT  
1007 PM CST FRI DEC 12 2025  
 
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON  
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 18 23 2 14 7  
TEMP 27 25 21 20 21 20 16 11 9 5 2 4 11 14 12 10 10 11 15  
DEWPT 25 20 16 13 11 13 9 5 1 -3 -5 -6 -5 -4 -3 -4 -4 -4 -3  
RH 92 81 81 74 65 74 73 76 69 69 72 62 47 44 50 52 52 50 44  
WIND DIR NW N N NE N N N N N N N N N N E SE S S S  
WIND SPD 6 8 9 9 9 10 11 12 12 10 10 8 4 2 2 2 4 6 10  
WIND GUST 20 20  
CLOUDS B2 B2 OV OV OV OV B2 B1 SC FW FW FW CL CL CL CL CL CL FW  
POP 12HR 0 20 10 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S S  
WIND CHILL 20 16 11 10 11 9 3 -4 -8-10-14 -9 3 3 0 2  
MIN CHILL 18 10 8 2 -8 -14 -14 6 1 0  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25  
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 41 25 50 34 56 41 52 31 50  
TEMP 36 34 27 26 45 43 39 36 52 53 49 47 49 44 34 31 45 47  
DEWPT 9 20 23 24 32 36 37 36 45 48 48 44 35 32 28 26 33 36  
PWIND DIR SW SW SW SW SW SW W N SE  
WIND CHAR GN LT LT LT GN GN GN LT GN  
AVG CLOUDS FW FW FW FW FW FW SC SC SC B1 B2 B2 B1 SC SC B1 B1 B1  
POP 12HR 0 0 0 0 0 10 10 5 5  
 
 
 
MOZ041-131000-  
COLUMBIA REGIONAL AIRPORT-BOONE MO  
38.82N 92.22W ELEV. 889 FT  
1007 PM CST FRI DEC 12 2025  
 
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON  
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 21 28 6 18 11  
TEMP 28 26 24 24 27 26 20 15 11 8 6 7 14 18 15 13 13 14 16  
DEWPT 26 23 20 18 15 13 11 7 2 -1 -3 -5 -5 -5 -4 -4 -4 -3 -2  
RH 92 88 84 77 60 57 67 70 66 66 66 57 42 35 42 46 46 46 44  
WIND DIR NW N NE NE NE N N N N N N N N N E SE S S S  
WIND SPD 5 5 5 6 8 11 11 11 11 10 9 8 4 3 2 4 5 8 10  
CLOUDS B2 B2 B2 B2 OV OV B2 B1 FW FW CL FW FW FW CL CL CL CL FW  
POP 12HR 0 20 10 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL 21 20 17 16 18 15 8 2 -3 -6 -8 -6 6 13 13 6 4 3 4  
MIN CHILL 21 16 13 7 -3 -9 -9 9 3 2  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25  
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 43 27 52 37 58 42 53 33 52  
TEMP 37 36 29 28 47 45 40 38 53 55 49 47 51 45 37 33 48 48  
DEWPT 10 20 23 25 32 37 37 37 45 48 48 43 35 31 28 28 34 35  
PWIND DIR SW SW SW SW SW SW W SW S  
WIND CHAR GN LT LT LT GN GN GN LT GN  
AVG CLOUDS CL CL FW FW FW FW SC SC B1 B1 B2 B2 B1 SC SC B1 B1 B1  
POP 12HR 0 0 0 0 0 10 10 5 5  
 
 
 
MOZ048-131000-  
JEFFERSON CITY MEMORIAL AIRPORT-COLE MO  
38.59N 92.16W ELEV. 549 FT  
1007 PM CST FRI DEC 12 2025  
 
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON  
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 23 32 8 20 12  
TEMP 28 27 25 26 30 30 23 17 12 10 8 9 16 20 17 14 13 14 16  
DEWPT 27 25 22 21 19 15 14 8 4 0 -3 -4 -4 -5 -3 -3 -4 -4 -2  
RH 96 92 88 81 63 53 68 67 70 63 60 54 40 32 40 46 46 44 44  
WIND DIR NW N N NE NE N N N N N N N N N E SE SE S S  
WIND SPD 4 4 4 5 6 10 11 11 10 8 8 6 3 2 2 2 3 5 6  
CLOUDS B2 B2 B2 B2 OV OV B2 SC SC FW FW FW FW CL CL CL CL CL FW  
POP 12HR 0 10 10 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL 23 22 19 20 23 20 11 4 -1 -2 -4 -2 10 10 5 6  
MIN CHILL 21 19 18 10 -2 -6 -6 12 7 4  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25  
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 44 27 54 37 61 44 56 34 54  
TEMP 39 37 29 27 48 47 41 39 55 56 51 49 52 47 37 35 50 51  
DEWPT 10 21 24 25 33 38 39 39 46 48 50 46 37 32 31 30 35 37  
PWIND DIR SW SW SW SW SW SW W SW S  
WIND CHAR GN LT LT LT LT GN LT LT LT  
AVG CLOUDS CL CL FW FW FW FW SC SC B1 B1 B2 B2 B1 SC SC B1 B1 B1  
POP 12HR 0 0 0 0 0 10 10 5 5  
 
 
 
MOZ050-131000-  
FULTON-CALLAWAY MO  
38.85N 91.95W ELEV. 770 FT  
1007 PM CST FRI DEC 12 2025  
 
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON  
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 20 27 4 17 9  
TEMP 27 24 22 23 26 25 18 13 10 6 4 6 13 17 15 12 11 12 15  
DEWPT 26 23 19 17 14 13 11 6 1 -2 -4 -5 -6 -5 -4 -5 -5 -5 -3  
RH 96 96 88 77 60 60 73 73 66 69 68 60 41 36 42 45 47 45 44  
WIND DIR NW N N NE NE N N N N N N N N N E SE S S S  
WIND SPD 5 5 5 8 8 11 11 11 11 10 10 8 4 3 2 3 4 6 10  
CLOUDS B2 B2 B2 B2 OV OV B2 B1 FW FW CL FW CL FW CL CL CL FW CL  
POP 12HR 0 20 10 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL 20 17 15 14 17 14 5 -1 -5 -9-10 -7 5 14 8 3 2 2  
MIN CHILL 20 14 11 5 -6 -11 -10 8 3 1  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25  
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 42 26 51 36 58 43 54 32 52  
TEMP 36 35 27 26 47 44 39 38 53 54 49 48 51 45 36 32 48 49  
DEWPT 8 20 23 24 33 37 37 37 46 49 49 45 36 32 29 27 34 36  
PWIND DIR SW SW SW SW SW SW W SW S  
WIND CHAR GN LT LT LT GN GN GN LT LT  
AVG CLOUDS CL CL FW FW FW FW SC SC SC B1 B2 B2 B1 SC SC B1 B1 B1  
POP 12HR 0 0 0 0 0 10 10 5 5  
 
 
 
MOZ062-131000-  
WASHINGTON-FRANKLIN MO  
38.55N 91.01W ELEV. 568 FT  
1007 PM CST FRI DEC 12 2025  
 
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON  
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 23 30 5 18 8  
TEMP 30 27 25 25 29 28 21 16 12 8 6 7 15 18 15 11 10 10 13  
DEWPT 29 26 22 20 18 16 15 10 5 0 -3 -4 -5 -5 -3 -3 -3 -5 -4  
RH 96 96 88 81 63 60 77 77 73 69 66 60 40 35 44 52 55 50 46  
WIND DIR NW NW N NE N N N N N N N N N N NE E SE S S  
WIND SPD 5 5 5 6 6 10 10 11 11 9 9 8 4 2 1 1 1 2 4  
WIND GUST 19  
CLOUDS OV B2 OV OV OV OV OV B1 SC FW FW FW CL CL CL CL CL CL CL  
POP 12HR 0 20 20 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S  
WIND CHILL 24 21 18 17 22 19 10 3 -2 -5 -8 -6 7 9 5  
MIN CHILL 22 18 16 10 -3 -8 -8 10 10 3  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25  
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 43 26 53 36 60 45 57 34 53  
TEMP 37 36 28 27 48 45 39 38 55 56 51 51 54 48 37 34 49 49  
DEWPT 5 18 21 24 33 36 38 38 46 49 51 49 40 34 31 30 36 38  
PWIND DIR SW SW SW SW SW SW W W SE  
WIND CHAR LT LT LT LT LT GN GN LT LT  
AVG CLOUDS CL CL FW FW FW FW SC B1 SC B1 B2 B2 B1 SC SC SC B1 B1  
POP 12HR 0 0 0 0 0 20 20 5 5  
RAIN S S  
 
 
 
ILZ060-131000-  
LITCHFIELD-MONTGOMERY IL  
39.16N 89.67W ELEV. 690 FT  
1007 PM CST FRI DEC 12 2025  
 
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON  
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 16 21 -2 8 -1  
TEMP 27 25 20 18 18 17 13 10 6 2 -2 1 5 8 4 1 1 4 7  
DEWPT 25 21 16 13 12 11 9 5 0 -3 -7 -6 -6 -5 -6 -5 -5 -3 -3  
RH 92 84 84 80 77 77 84 80 76 79 79 72 59 54 62 75 75 72 63  
WIND DIR W NW NW N N N N N NW NW NW N N N N E SE S S  
WIND SPD 5 10 9 10 9 10 11 13 14 13 12 11 8 5 2 2 2 5 10  
CLOUDS B2 B2 B2 OV OV OV OV B1 SC FW FW FW FW CL CL CL CL CL FW  
POP 12HR 5 60 10 0 0  
QPF 12HR 0 0.07 0 0 0  
SNOW 12HR 00-00 1 00-00  
SNOW S C L S  
WIND CHILL 20 15 9 6 7 5 -1 -6-12-16-20-16 -8 -2 -7 -8  
MIN CHILL 18 8 5 -1 -12 -20 -20 -7 1 -10  
WINTER WEATH Y Y  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25  
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 33 21 44 32 52 41 52 29 46  
TEMP 27 28 23 22 40 38 35 34 47 47 46 47 50 42 34 29 42 43  
DEWPT 5 12 15 18 28 30 31 32 39 42 45 44 37 29 26 25 28 33  
PWIND DIR S SW S S S S W NW SE  
WIND CHAR GN LT LT GN GN GN GN LT GN  
AVG CLOUDS FW FW SC FW FW FW SC B1 SC SC B2 B2 B1 SC SC SC B1 B1  
POP 12HR 0 0 0 0 0 20 20 5 10  
RAIN S S  
 
 
 
ILZ101-131000-  
BELLEVILLE-SAINT CLAIR IL  
38.55N 89.84W ELEV. 459 FT  
1007 PM CST FRI DEC 12 2025  
 
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON  
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 24 30 5 15 7  
TEMP 29 29 26 26 27 27 21 16 12 8 5 7 12 15 13 10 9 9 11  
DEWPT 29 27 22 21 17 16 15 10 5 0 -3 -4 -4 -4 -2 -2 -2 -3 -3  
RH 100 92 85 81 65 63 77 77 73 69 69 60 48 42 50 57 60 57 52  
WIND DIR NW NW N N N N N N N N N N N N N E SE S S  
WIND SPD 5 6 6 8 9 11 13 14 13 13 12 12 9 5 2 1 1 3 6  
CLOUDS B2 OV B2 OV OV OV OV B2 SC FW FW CL CL CL CL CL CL CL CL  
POP 12HR 5 20 20 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S S  
WIND CHILL 23 22 19 18 18 16 8 2 -3 -8-11 -9 0 6 2 0  
MIN CHILL 23 18 16 8 -3 -12 -12 2 8 -1  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25  
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 39 25 51 36 57 46 57 33 52  
TEMP 33 33 27 26 46 43 38 37 53 52 51 51 56 45 37 33 47 46  
DEWPT 1 11 16 20 29 32 34 35 43 47 50 49 42 35 30 29 34 38  
PWIND DIR S SW S S S S W W S  
WIND CHAR GN LT LT LT GN GN GN LT LT  
AVG CLOUDS CL FW FW FW FW FW SC B1 SC B1 B2 B2 B1 SC SC SC B1 B1  
POP 12HR 0 0 0 0 5 20 20 5 10  
RAIN S S  
 
 
 
ILZ070-131000-  
SALEM-LECKRONE FIELD AIRPORT-MARION IL  
38.64N 88.96W ELEV. 573 FT  
1007 PM CST FRI DEC 12 2025  
 
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON  
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 23 27 3 12 3  
TEMP 28 28 26 26 26 25 19 15 11 7 4 5 9 12 8 6 5 6 8  
DEWPT 28 26 23 20 19 17 14 10 5 -1 -3 -5 -4 -3 -2 -2 -3 -3 -3  
RH 100 92 88 78 74 71 80 80 76 69 72 62 54 50 63 69 69 66 60  
WIND DIR NW NW NW N N N N N NW NW NW N N N N NE SE S S  
WIND SPD 5 6 6 6 8 11 11 13 14 13 13 12 9 6 2 1 1 2 5  
CLOUDS B2 B2 OV OV OV OV OV B2 B1 FW FW FW CL CL CL CL CL CL FW  
POP 12HR 0 30 20 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S C S  
WIND CHILL 22 21 18 18 18 14 7 1 -5-10-14-12 -4 1 5 -2  
MIN CHILL 22 18 15 6 -5 -15 -14 -3 4 -3  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25  
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 35 23 47 34 53 45 56 33 49  
TEMP 29 29 26 25 43 40 37 36 50 49 50 51 54 44 37 33 46 45  
DEWPT 1 7 13 17 25 28 31 33 41 45 49 49 43 33 30 29 32 36  
PWIND DIR S SW S SW S S W W S  
WIND CHAR GN LT LT GN GN GN GN LT LT  
AVG CLOUDS FW FW FW FW FW FW SC B1 SC B1 B2 B2 B2 B1 SC SC B1 B1  
POP 12HR 0 0 0 0 5 30 30 10 10  
RAIN S C C S  
 
 
 
MOZ062-131000-  
SULLIVAN-FRANKLIN MO  
38.23N 91.16W ELEV. 933 FT  
1007 PM CST FRI DEC 12 2025  
 
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON  
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 25 32 8 18 11  
TEMP 30 28 26 28 31 31 23 18 13 10 8 9 15 18 15 12 12 13 15  
DEWPT 29 27 24 23 22 18 15 11 5 1 -3 -4 -5 -5 -4 -4 -5 -5 -5  
RH 96 96 92 81 69 58 71 73 70 66 60 54 40 35 42 48 45 43 40  
WIND DIR NW NW N NE NE N N N N N N N N N NE E SE S S  
WIND SPD 4 5 4 4 5 10 10 11 11 10 9 8 5 3 2 2 2 4 8  
WIND GUST 19  
CLOUDS OV OV OV OV OV B2 OV B2 B1 FW FW FW CL CL CL CL CL CL CL  
POP 12HR 0 10 10 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL 25 23 22 23 25 22 12 5 -1 -4 -5 -3 6 13 5 4  
MIN CHILL 24 21 20 12 -1 -6 -5 9 12 3  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25  
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 42 27 53 39 60 47 57 37 53  
TEMP 36 35 29 28 49 46 41 40 55 55 52 52 54 48 39 37 50 49  
DEWPT 3 15 20 25 32 36 37 38 46 49 51 49 39 34 31 30 35 37  
PWIND DIR SW SW SW SW SW SW W SW S  
WIND CHAR GN LT LT LT GN GN GN LT LT  
AVG CLOUDS CL CL FW FW FW FW SC B1 SC B1 B2 B2 B1 SC SC SC B1 SC  
POP 12HR 0 0 0 0 0 20 20 5 5  
RAIN S S  
 
 
 
MOZ074-131000-  
FARMINGTON REGIONAL AIRPORT-SAINT FRANCOIS MO  
37.76N 90.43W ELEV. 947 FT  
1007 PM CST FRI DEC 12 2025  
 
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON  
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 25 35 8 20 8  
TEMP 28 28 27 30 34 34 27 20 15 10 8 11 17 20 16 11 10 10 11  
DEWPT 28 28 26 26 25 22 16 14 8 2 -2 -4 -5 -6 -6 -5 -6 -7 -6  
RH 100100 96 85 69 61 63 77 73 69 63 50 36 30 36 47 47 45 45  
WIND DIR NW NW N N N N N N N N N N N N NE E SE S S  
WIND SPD 4 4 3 3 3 9 10 12 13 12 11 11 10 8 4 2 2 3 5  
WIND GUST 23 21  
CLOUDS B2 B2 OV B2 OV B2 B2 B2 B1 SC FW FW CL CL CL CL CL CL CL  
POP 12HR 0 5 10 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL 22 23 23 26 27 18 8 1 -5 -8 -3 5 10 9 5 2  
MIN CHILL 22 21 21 16 0 -8 -7 6 8 0  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25  
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 39 23 50 35 57 46 58 34 53  
TEMP 33 32 26 25 47 43 38 37 53 52 50 52 55 49 39 35 50 48  
DEWPT -2 7 13 19 27 30 33 34 43 46 50 51 42 34 31 31 33 37  
PWIND DIR SW SW S SW S S W W S  
WIND CHAR GN LT LT GN GN GN GN LT LT  
AVG CLOUDS CL CL FW FW FW FW SC B1 SC B1 B2 B2 B1 SC SC B1 B1 SC  
POP 12HR 0 0 0 0 5 20 20 5 5  
RAIN S S  
 
 
 
ILZ079-131000-  
CHESTER-RANDOLPH IL  
37.92N 89.82W ELEV. 670 FT  
1007 PM CST FRI DEC 12 2025  
 
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON  
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 26 33 8 17 8  
TEMP 30 29 28 30 32 32 26 20 15 11 9 9 14 17 15 11 10 10 11  
DEWPT 29 28 26 25 23 20 16 14 7 2 -2 -4 -5 -5 -5 -5 -4 -4 -4  
RH 96 96 92 81 69 61 65 77 70 66 60 54 42 36 40 47 52 52 50  
WIND DIR NW NW N N N N N N N N N N N N N NE SE S S  
WIND SPD 3 4 4 4 6 11 12 13 14 13 13 12 10 8 3 2 2 3 5  
CLOUDS B2 B2 OV B2 B2 B2 B2 B2 B1 FW FW CL CL CL CL CL CL CL CL  
POP 12HR 0 10 20 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL 26 24 23 25 26 23 15 7 0 -5 -7 -7 1 6 9 6 2  
MIN CHILL 25 23 22 15 0 -8 -8 2 10 2  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25  
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 37 25 49 35 56 47 59 35 53  
TEMP 31 31 27 26 46 42 38 37 53 52 51 52 55 49 39 35 49 48  
DEWPT 0 7 12 19 26 30 32 34 43 47 50 51 44 35 31 31 35 38  
PWIND DIR S SW S S S S W W S  
WIND CHAR GN LT LT GN GN GN GN LT LT  
AVG CLOUDS CL CL FW FW FW FW SC B1 SC B1 B2 B2 B2 B1 SC SC B1 SC  
POP 12HR 0 0 0 0 5 20 30 5 10  
RAIN S C  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MO Page
The Nexlab IL Page
Main Text Page