393
FOUS53 KLSX 251531
AFMLSX
AREA FORECAST MATRICES
NATIONAL WEATHER SERVICE SAINT LOUIS MO
931 AM CST SUN JAN 25 2026
ILZ100-101-MOZ061-063-064-252200-
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
931 AM CST SUN JAN 25 2026
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 15 -5 16 4 30
TEMP 12 14 12 8 3 -1 -4 3 12 16 9 6 7 12 14 19 27 30 22
DEWPT 9 9 6 3 -3 -7 -9 -3 3 5 0 0 2 5 9 14 20 19 14
RH 87 80 76 79 75 75 78 75 66 61 66 76 79 73 80 80 74 63 71
WIND DIR N NW NW NW NW NW NW NW W W SW SW SW SW SW W W NW NW
WIND SPD 13 14 12 10 8 9 8 9 9 9 5 8 9 10 9 10 10 9 4
WIND GUST 26 26 27 23 21 20 19 19 19 24 25 24 21 20
CLOUDS B2 OV B2 SC CL CL FW FW SC SC FW CL CL CL CL FW SC SC SC
POP 12HR 100 5 0 0 0
QPF 12HR 0.08-0.19 0 0 0 0
SNOW 12HR 2 00-00 00-00
SNOW D S
WIND CHILL -3 -1 -2 -6-11-16-19-11 -1 4 0 -6 -6 -2 1 8 18 21 16
MIN CHILL -8 -5 -14 -21 -21 -4 -13 -11 -1 11
EXTREME COLD W W W W
WINTER STORM W W
DATE WED 01/28/26 THU 01/29/26 FRI 01/30/26 SAT 01/31/26
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX -2 24 1 21 7 21 3 21
TEMP 8 0 20 22 10 1 17 16 12 8 18 16 8 3 17 14
DEWPT 4 -1 12 14 6 -1 9 10 8 5 9 8 3 0 8 6
PWIND DIR NW W NW NW NE N NW NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 SC SC SC B1 B1 B1 B2 B1 SC SC SC SC
POP 12HR 0 5 0 0 5 10 10 5
MOZ049-050-252200-
OSAGE MO-CALLAWAY MO-
INCLUDING THE CITY OF FULTON
931 AM CST SUN JAN 25 2026
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 14 -8 16 6 30
TEMP 10 13 9 4 -2 -5 -7 1 12 16 11 9 11 14 14 17 26 29 22
DEWPT 6 6 3 -2 -7 -9-10 -4 3 2 0 2 6 9 11 14 18 18 13
RH 83 73 76 75 79 82 86 79 66 53 60 72 80 80 88 88 71 63 68
WIND DIR N NW NW NW NW NW W W W W SW SW SW SW W W W NW NW
WIND SPD 11 11 6 5 5 5 5 5 9 9 6 10 12 12 10 9 9 8 4
WIND GUST 17 17 25 27 27 24 20 19
CLOUDS B2 B2 SC CL CL FW SC SC SC CL CL CL CL FW FW FW FW FW SC
POP 12HR 80 0 0 0 0
QPF 12HR 0.05 0 0 0 0
SNOW 12HR 1 00-00 00-00
SNOW C
WIND CHILL -5 -1 -2 -8-13-17-20-11 -1 5 1 -6 -4 0 1 6 17 22 17
MIN CHILL -10 -6 -17 -23 -21 -4 -9 -6 0 13
EXTREME COLD W W W W
WINTER STORM W W
DATE WED 01/28/26 THU 01/29/26 FRI 01/30/26 SAT 01/31/26
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 0 26 1 25 9 23 2 23
TEMP 10 1 22 22 10 2 19 21 15 9 18 17 8 2 16 15
DEWPT 6 1 13 15 6 1 11 13 10 7 9 8 3 -1 7 7
PWIND DIR NW W NW N NE N N NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC FW SC B1 B1 B1 B2 B2 B1 SC SC SC SC
POP 12HR 0 5 0 0 5 10 10 5
SNOW S
MOZ042-252200-
AUDRAIN MO-
INCLUDING THE CITY OF MEXICO
931 AM CST SUN JAN 25 2026
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 14 -8 14 5 27
TEMP 9 13 7 2 -2 -5 -6 3 11 14 9 8 10 15 15 17 25 27 20
DEWPT 5 5 1 -4 -8 -9-10 -3 2 2 1 2 6 10 11 14 17 16 12
RH 83 70 76 75 75 82 82 75 66 58 69 76 83 80 84 88 71 63 71
WIND DIR N NW NW NW NW NW W W W W SW SW SW SW W W NW NW NW
WIND SPD 12 12 6 6 6 6 6 8 10 10 8 13 17 16 12 10 10 9 3
WIND GUST 19 26 28 27 24 20
CLOUDS B2 B2 FW CL CL FW SC SC FW CL CL CL FW FW FW FW FW FW SC
POP 12HR 60 0 0 0 0
QPF 12HR 0.05 0 0 0 0
SNOW 12HR 1 00-00 00-00
SNOW S
WIND CHILL -7 -2 -4-11-16-19-20-11 -3 1 -3 -8 -7 -1 1 5 15 18 14
MIN CHILL -10 -6 -18 -23 -21 -4 -10 -7 1 13
WINTER STORM W W
DATE WED 01/28/26 THU 01/29/26 FRI 01/30/26 SAT 01/31/26
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX -1 24 -1 21 6 20 1 20
TEMP 8 0 21 20 7 0 16 17 13 7 16 15 6 1 15 14
DEWPT 3 0 12 13 3 -1 10 11 9 5 9 8 2 -1 8 8
PWIND DIR NW W NW N NE N NW NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 FW FW B1 B1 B1 B2 B2 B1 SC SC SC FW
POP 12HR 0 5 0 0 5 10 10 5
MOZ047-048-252200-
MONITEAU MO-COLE MO-
INCLUDING THE CITY OF JEFFERSON CITY
931 AM CST SUN JAN 25 2026
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 14 -8 17 7 30
TEMP 10 13 9 3 -2 -4 -6 2 12 17 12 10 12 15 15 17 26 30 22
DEWPT 6 7 3 -2 -6 -8 -9 -3 3 3 2 4 8 10 11 14 19 19 14
RH 83 76 76 79 82 82 86 79 66 53 63 76 84 80 84 88 74 63 71
WIND DIR N NW NW NW NW NW W W W W SW SW SW SW W W W NW NW
WIND SPD 11 11 5 5 5 5 5 6 6 6 5 9 10 10 8 6 6 6 3
WIND GUST 17 16 23 25 24 20 18 17
CLOUDS B2 B2 SC CL CL FW SC SC FW CL CL CL CL CL FW FW FW FW SC
POP 12HR 70 0 0 0 0
QPF 12HR 0.04 0 0 0 0
SNOW 12HR 1 00-00 00-00
SNOW C
WIND CHILL -5 -1 -1 -8-13-16-18-11 1 7 3 -3 -1 3 4 8 18 23 19
MIN CHILL -10 -4 -17 -21 -21 0 -6 -2 1 16
EXTREME COLD W W W W
WINTER STORM W W
DATE WED 01/28/26 THU 01/29/26 FRI 01/30/26 SAT 01/31/26
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 2 28 2 26 10 24 2 23
TEMP 10 3 24 23 10 3 21 22 16 10 19 18 8 2 16 15
DEWPT 8 3 15 16 8 2 13 14 12 9 10 9 4 0 8 7
PWIND DIR NW W NW NE NE N N NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC FW SC B1 B1 B1 B2 B2 B1 SC SC SC SC
POP 12HR 0 5 0 0 5 10 10 5
MOZ041-252200-
BOONE MO-
INCLUDING THE CITY OF COLUMBIA
931 AM CST SUN JAN 25 2026
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 15 -8 16 7 29
TEMP 10 13 9 3 -1 -4 -6 2 11 16 12 10 12 15 15 17 26 28 22
DEWPT 5 6 2 -3 -7 -9 -9 -3 2 2 2 4 8 10 11 14 18 17 13
RH 80 73 72 75 75 78 86 79 66 53 63 76 84 80 84 88 71 63 68
WIND DIR N N NW NW NW NW W W W W SW SW SW SW W W W NW NW
WIND SPD 11 10 5 5 4 5 5 6 9 9 8 11 12 11 9 9 9 8 4
WIND GUST 18 25 28 26 23 19
CLOUDS B2 B2 FW CL CL FW SC SC FW CL CL CL FW FW FW FW FW FW SC
POP 12HR 60 0 0 0 0
QPF 12HR 0.04 0 0 0 0
SNOW 12HR 1 00-00 00-00
SNOW S
WIND CHILL -5 0 -1 -7-12-16-18-11 -1 4 0 -4 -2 1 3 6 17 21 17
MIN CHILL -10 -5 -17 -21 -21 -4 -7 -5 0 13
WINTER STORM W W
DATE WED 01/28/26 THU 01/29/26 FRI 01/30/26 SAT 01/31/26
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 1 26 2 24 9 22 2 22
TEMP 10 2 22 22 10 2 19 21 15 9 17 17 8 2 16 16
DEWPT 6 2 13 15 6 1 11 14 10 7 10 9 3 -1 8 8
PWIND DIR NW W N N NE N N NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC FW FW B1 B1 B1 B2 B2 B1 SC SC SC FW
POP 12HR 0 5 0 0 5 10 10 5
SNOW S
ILZ095-096-MOZ018-019-026-027-034-252200-
ADAMS IL-BROWN IL-KNOX MO-LEWIS MO-SHELBY MO-MARION MO-MONROE MO-
INCLUDING THE CITIES OF QUINCY, MOUNT STERLING, AND HANNIBAL
931 AM CST SUN JAN 25 2026
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 14 -5 15 7 25
TEMP 9 13 8 3 0 -2 -3 3 10 14 10 9 11 15 15 17 23 25 18
DEWPT 4 3 0 -4 -6 -7 -7 -3 0 1 2 3 8 11 13 14 14 13 10
RH 80 63 69 72 75 79 82 75 63 55 69 76 87 84 92 88 68 60 70
WIND DIR N NW NW NW NW NW NW W W SW SW SW SW SW W W NW NW NW
WIND SPD 12 12 8 8 6 8 6 9 9 10 9 13 14 13 10 10 10 9 4
WIND GUST 21 20 19 19 18 19 20 24 29 31 27 23 21 21 19
CLOUDS B2 SC FW CL FW SC SC FW FW FW CL FW FW FW SC FW FW FW FW
POP 12HR 40 0 0 0 0
QPF 12HR 0.00-0.06 0 0 0 0
SNOW 12HR T 00-00 00-00
SNOW S
WIND CHILL -7 -1 -4 -9-13-16-17-12 -3 1 -3 -7 -5 1 3 6 13 16 12
MIN CHILL -12 -8 -17 -20 -21 -6 -10 -7 0 6
DATE WED 01/28/26 THU 01/29/26 FRI 01/30/26 SAT 01/31/26
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 0 23 0 20 6 20 2 21
TEMP 7 2 19 18 8 1 16 17 12 7 16 15 7 2 16 16
DEWPT 2 1 10 11 3 -1 8 11 7 4 7 7 2 -1 7 9
PWIND DIR NW W NW NW NE N NW NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC B1 FW SC SC B1 B1 B2 B1 SC SC SC FW FW
POP 12HR 0 5 0 0 5 10 10 5
ILZ097-MOZ035-036-252200-
PIKE IL-RALLS MO-PIKE MO-
INCLUDING THE CITIES OF PITTSFIELD AND BOWLING GREEN
931 AM CST SUN JAN 25 2026
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 14 -6 14 5 26
TEMP 10 13 9 4 0 -3 -4 3 11 14 9 8 10 15 16 18 24 26 19
DEWPT 6 6 2 -3 -6 -8 -8 -3 2 3 1 2 6 10 13 15 17 15 11
RH 83 73 72 72 75 78 82 75 66 61 69 76 83 80 88 88 74 62 70
WIND DIR N NW NW NW NW NW NW W W W SW SW SW SW W W NW NW NW
WIND SPD 12 12 8 6 6 8 6 8 9 8 5 10 11 11 10 9 10 8 3
WIND GUST 23 21 18 18 19 18 18 19 19 26 28 27 24 21 20 18
CLOUDS B2 B2 FW CL CL FW SC SC FW FW CL FW FW FW FW SC SC FW FW
POP 12HR 70 0 0 0 0
QPF 12HR 0.02-0.09 0 0 0 0
SNOW 12HR 1 00-00 00-00
SNOW C
WIND CHILL -6 -1 -3 -9-13-17-18-11 -2 3 -1 -6 -5 1 3 6 14 18 15
MIN CHILL -10 -7 -17 -21 -21 -4 -9 -5 2 9
WINTER STORM W W
DATE WED 01/28/26 THU 01/29/26 FRI 01/30/26 SAT 01/31/26
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX -1 23 -1 20 6 20 2 21
TEMP 6 0 19 19 8 0 15 17 12 7 15 15 8 2 16 15
DEWPT 2 0 11 13 3 -1 8 11 7 5 8 8 3 -1 8 9
PWIND DIR NW W NW NW NE N NW NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC B1 SC FW SC B1 B1 B2 B2 B1 SC SC FW FW
POP 12HR 0 5 0 0 5 10 10 5
ILZ069-070-074-252200-
CLINTON IL-MARION IL-WASHINGTON IL-
INCLUDING THE CITIES OF CENTRALIA AND SALEM
931 AM CST SUN JAN 25 2026
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 15 -6 12 1 28
TEMP 13 14 13 10 5 0 -4 3 10 12 7 3 5 9 10 16 25 28 21
DEWPT 11 11 9 6 1 -5 -8 -3 3 5 0 -1 1 3 6 13 20 20 15
RH 91 88 84 83 83 79 82 75 73 73 72 83 83 76 83 88 81 71 77
WIND DIR N NW NW NW NW NW NW NW W W SW SW SW SW SW W W NW NW
WIND SPD 14 14 13 11 9 9 8 9 10 9 4 6 10 11 10 10 10 10 4
WIND GUST 26 27 27 24 21 20 19 19 20 21
CLOUDS OV OV OV B1 FW FW FW FW FW SC FW FW FW FW FW FW SC SC SC
POP 12HR 100 10 0 0 0
QPF 12HR 0.16-0.23 0 0 0 0
SNOW 12HR 3 00-00 00-00
SNOW D C
WIND CHILL -3 -1 -2 -4 -9-15-19-11 -4 0 -2 -9-10 -6 -4 4 15 19 15
MIN CHILL -7 -6 -10 -21 -21 -6 -13 -12 -5 11
EXTREME COLD W W W W
WINTER STORM W W
DATE WED 01/28/26 THU 01/29/26 FRI 01/30/26 SAT 01/31/26
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX -3 21 -1 18 5 21 2 19
TEMP 6 -2 17 19 8 0 15 13 11 6 17 15 6 2 15 13
DEWPT 4 -2 11 14 6 -1 9 9 9 4 10 8 3 0 8 7
PWIND DIR NW W NW NW NE N NW NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 B1 SC SC B1 B1 B1 B1 B1 SC SC SC SC
POP 12HR 0 5 0 0 5 10 10 5
MOZ074-084-085-099-252200-
SAINT FRANCOIS MO-IRON MO-MADISON MO-REYNOLDS MO-
INCLUDING THE CITY OF FARMINGTON
931 AM CST SUN JAN 25 2026
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 16 -5 20 2 35
TEMP 13 15 13 9 4 0 -3 5 16 20 11 6 7 10 11 18 32 35 27
DEWPT 8 8 6 3 -1 -6 -8 -4 2 3 0 -1 0 3 6 12 18 19 15
RH 80 73 73 76 79 75 78 65 53 47 60 72 72 73 80 77 56 52 60
WIND DIR N NW NW NW NW NW NW NW NW W SW SW SW SW SW W W NW NW
WIND SPD 11 12 11 9 6 8 5 6 5 5 3 4 5 6 5 5 5 5 3
WIND GUST 27 27 28 23 20 23 19 19 18 17 17 21 24 23 20 19 17
CLOUDS B2 B2 B2 B1 CL CL CL FW FW FW FW CL CL CL CL CL FW FW SC
POP 12HR 80 5 0 0 0
QPF 12HR 0.05-0.17 0 0 0 0
SNOW 12HR 2 00-00 00-00
SNOW D S
WIND CHILL -1 2 -1 -3 -7-14-16 -7 7 13 7 -2 -3 0 2 11 26 24
MIN CHILL -10 -5 -12 -20 -21 -3 -12 -11 -3 17
EXTREME COLD W W W W
WINTER STORM W W
DATE WED 01/28/26 THU 01/29/26 FRI 01/30/26 SAT 01/31/26
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 4 32 4 28 9 26 3 25
TEMP 13 5 27 26 13 5 25 23 15 10 22 20 9 3 21 18
DEWPT 10 4 12 15 9 3 12 12 11 8 9 8 4 0 6 6
PWIND DIR NW W NW NW NE N N NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC FW SC SC SC SC SC B1 B1 B2 B1 SC SC SC SC
POP 12HR 0 0 0 0 0 10 10 5
MOZ051-052-060-252200-
MONTGOMERY MO-LINCOLN MO-WARREN MO-
931 AM CST SUN JAN 25 2026
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 14 -7 16 5 29
TEMP 10 13 10 4 -1 -4 -6 3 12 16 10 8 10 14 15 18 26 28 22
DEWPT 7 8 4 -1 -6 -8 -9 -3 3 4 0 2 5 9 11 15 19 18 13
RH 87 80 76 79 79 82 86 75 66 58 63 76 80 80 84 88 74 66 68
WIND DIR N NW NW NW NW NW NW NW W W SW SW SW SW W W W NW NW
WIND SPD 12 12 8 6 6 6 6 8 9 8 5 9 11 12 11 10 10 8 3
WIND GUST 23 18 18 17 18 17 19 16 24 28 27 24 23 21 18
CLOUDS OV B2 SC FW CL FW FW FW SC FW CL CL CL FW FW FW FW FW FW
POP 12HR 90 0 0 0 0
QPF 12HR 0.07 0 0 0 0
SNOW 12HR 1 00-00 00-00
SNOW L S
WIND CHILL -6 -1 -3 -8-13-18-20-11 0 5 1 -6 -5 0 2 6 16 20 18
MIN CHILL -10 -7 -17 -23 -23 -4 -10 -6 0 13
EXTREME COLD W W W W
WINTER STORM W W
DATE WED 01/28/26 THU 01/29/26 FRI 01/30/26 SAT 01/31/26
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX -1 25 0 22 7 21 2 22
TEMP 8 0 22 22 9 0 17 18 12 8 16 15 7 2 16 15
DEWPT 4 0 13 14 4 -1 10 12 8 6 9 8 3 0 8 7
PWIND DIR NW W NW NW NE N NW NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 SC FW B1 B1 B1 B2 B2 B1 SC SC SC SC
POP 12HR 0 5 0 0 5 10 10 5
ILZ058-059-098-099-252200-
GREENE IL-MACOUPIN IL-CALHOUN IL-JERSEY IL-
931 AM CST SUN JAN 25 2026
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 14 -6 13 3 26
TEMP 10 12 10 6 0 -3 -5 2 10 13 7 5 7 11 13 17 24 26 19
DEWPT 5 6 3 -1 -6 -9-10 -6 -1 1 -2 -1 1 5 8 12 15 14 9
RH 80 76 73 72 75 75 78 68 60 58 66 76 76 76 80 80 68 60 64
WIND DIR N NW NW NW NW NW NW NW W W SW SW SW SW W W NW NW NW
WIND SPD 14 14 12 9 8 9 8 9 10 10 6 10 11 11 11 11 12 10 5
WIND GUST 26 26 25 23 21 19 20 20 20 25 24 23
CLOUDS OV B2 B1 SC CL FW SC FW SC SC FW CL FW FW FW SC SC SC FW
POP 12HR 100 5 0 0 0
QPF 12HR 0.07-0.14 0 0 0 0
SNOW 12HR 2 00-00 00-00
SNOW D S
WIND CHILL -6 -4 -5 -9-14-19-20-13 -4 0 -4-10 -8 -3 0 5 13 16 11
MIN CHILL -11 -7 -15 -23 -24 -8 -15 -11 -2 6
EXTREME COLD W W W W
WINTER STORM W W
DATE WED 01/28/26 THU 01/29/26 FRI 01/30/26 SAT 01/31/26
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX -3 21 -3 18 4 19 1 19
TEMP 4 -2 18 18 7 -2 14 15 10 5 15 14 7 1 15 13
DEWPT -1 -4 8 10 2 -4 5 7 4 2 5 5 1 -3 5 4
PWIND DIR NW W NW NW NE N NW NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC B1 SC FW SC B1 B1 B2 B2 B1 SC SC SC SC
POP 12HR 0 10 0 0 5 10 10 5
ILZ060-064-065-252200-
MONTGOMERY IL-BOND IL-FAYETTE IL-
INCLUDING THE CITIES OF LITCHFIELD AND VANDALIA
931 AM CST SUN JAN 25 2026
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 14 -7 11 0 25
TEMP 12 13 11 9 3 -1 -4 3 9 11 5 2 4 8 10 16 23 25 18
DEWPT 9 10 7 4 -1 -6 -9 -5 1 3 0 -1 0 3 6 12 18 17 12
RH 87 87 83 80 83 79 78 68 69 69 79 87 83 79 83 84 81 71 77
WIND DIR N NW NW NW NW NW NW NW W W SW SW SW SW SW W W NW NW
WIND SPD 14 14 12 11 9 9 9 10 10 9 5 8 11 11 10 10 11 10 5
WIND GUST 27 27 27 24 21 20 20 21 20 25 24 23 20
CLOUDS OV OV B2 SC FW CL FW FW SC SC FW FW FW FW FW SC SC SC SC
POP 12HR 100 5 0 0 0
QPF 12HR 0.12-0.19 0 0 0 0
SNOW 12HR 3 00-00 00-00
SNOW D C
WIND CHILL -5 -3 -4 -6-11-17-20-12 -5 -2 -4-11-11 -7 -4 4 12 15 11
MIN CHILL -10 -8 -15 -22 -24 -8 -15 -12 -5 6
EXTREME COLD W W W W
WINTER STORM W W
DATE WED 01/28/26 THU 01/29/26 FRI 01/30/26 SAT 01/31/26
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX -5 19 -4 16 3 18 1 18
TEMP 4 -4 16 17 7 -2 13 13 9 4 15 13 6 1 14 12
DEWPT 1 -4 9 11 3 -2 7 8 5 2 8 7 2 -1 7 6
PWIND DIR NW W NW NW N N NW NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 SC SC SC B1 B1 B1 B1 B1 SC SC SC SC
POP 12HR 0 10 0 0 5 10 10 5
ILZ079-MOZ075-252200-
RANDOLPH IL-SAINTE GENEVIEVE MO-
INCLUDING THE CITIES OF CHESTER AND SPARTA
931 AM CST SUN JAN 25 2026
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 16 -5 17 3 32
TEMP 13 15 14 10 5 0 -3 4 13 17 9 6 7 11 12 19 29 32 25
DEWPT 9 10 8 5 0 -5 -8 -3 3 5 1 -1 1 4 7 14 21 21 16
RH 84 80 76 80 79 79 78 72 63 58 69 72 76 73 80 80 72 63 68
WIND DIR N NW NW NW NW NW NW NW NW W SW SW SW SW SW W W NW NW
WIND SPD 13 14 12 9 6 9 8 8 8 6 3 6 9 9 8 8 9 6 4
WIND GUST 26 27 27 24 20 21 18 19 17 17 21 23 20 19 19
CLOUDS OV OV OV B1 FW CL CL FW FW SC FW CL CL CL CL FW FW SC SC
POP 12HR 100 5 0 0 0
QPF 12HR 0.12-0.20 0 0 0 0
SNOW 12HR 3 00-00 00-00
SNOW D S
WIND CHILL -3 0 -1 -3 -7-14-18-10 2 7 2 -6 -6 -2 1 9 21 26 19
MIN CHILL -8 -3 -11 -20 -21 -2 -10 -9 -3 16
EXTREME COLD W W W W
WINTER STORM W W
DATE WED 01/28/26 THU 01/29/26 FRI 01/30/26 SAT 01/31/26
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 1 27 2 23 8 23 3 22
TEMP 11 2 22 23 12 3 19 18 13 9 19 18 8 3 17 15
DEWPT 8 2 13 16 8 1 11 10 10 6 10 9 3 0 8 6
PWIND DIR NW W NW N NE N NW NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC SC SC B1 B1 B1 B1 B1 SC SC SC SC
POP 12HR 0 0 0 0 0 10 10 5
MOZ059-062-072-073-252200-
GASCONADE MO-FRANKLIN MO-CRAWFORD MO-WASHINGTON MO-
INCLUDING THE CITIES OF WASHINGTON, UNION, AND SULLIVAN
931 AM CST SUN JAN 25 2026
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 14 -7 18 5 33
TEMP 11 14 11 7 1 -3 -5 3 14 18 11 8 10 14 15 19 29 32 24
DEWPT 8 8 5 1 -4 -8-10 -3 3 4 0 1 4 7 10 14 19 19 15
RH 87 76 76 76 79 78 78 75 61 53 60 72 76 73 80 80 66 58 68
WIND DIR N NW NW NW NW NW W NW W W SW SW SW SW W W W NW NW
WIND SPD 11 11 9 6 5 6 5 6 6 6 3 6 8 9 8 8 8 6 2
WIND GUST 24 24 25 19 17 18 16 17 17 17 13 20 25 25 24 20 19
CLOUDS OV B2 B2 SC CL CL FW FW SC FW FW CL CL CL CL FW FW FW SC
POP 12HR 100 0 0 0 0
QPF 12HR 0.05-0.11 0 0 0 0
SNOW 12HR 1 00-00 00-00
SNOW D S
WIND CHILL -3 0 -1 -5-10-16-18 -9 4 8 6 -3 -2 2 4 9 21 26 23
MIN CHILL -10 -5 -14 -21 -21 -1 -8 -5 0 16
EXTREME COLD W W W W
WINTER STORM W W
DATE WED 01/28/26 THU 01/29/26 FRI 01/30/26 SAT 01/31/26
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 1 29 3 27 9 25 3 24
TEMP 11 3 25 24 11 4 22 22 15 10 20 19 8 3 19 17
DEWPT 8 2 13 15 7 2 12 13 11 8 10 9 4 0 8 7
PWIND DIR NW W NW NW NE N NW NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC SC B1 B1 B1 B1 B2 B1 SC SC SC FW
POP 12HR 0 0 0 0 5 10 10 5
ILZ102-MOZ065-252200-
MONROE IL-JEFFERSON MO-
931 AM CST SUN JAN 25 2026
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 15 -6 18 4 33
TEMP 12 15 13 9 3 -1 -4 4 14 18 10 7 8 13 15 20 30 32 24
DEWPT 10 10 7 4 -2 -6 -9 -3 4 5 1 0 2 6 9 15 21 21 15
RH 91 80 76 80 79 79 78 72 64 56 66 72 76 73 77 81 69 63 68
WIND DIR N NW NW NW NW NW NW NW W W SW SW SW SW W W W NW NW
WIND SPD 12 13 11 8 6 8 6 8 6 6 3 5 8 8 6 8 8 6 3
WIND GUST 25 26 26 21 18 18 17 17 17 20 23 21 20 19
CLOUDS B2 OV OV SC CL CL FW FW SC SC FW CL CL CL CL FW FW SC SC
POP 12HR 100 5 0 0 0
QPF 12HR 0.09-0.17 0 0 0 0
SNOW 12HR 2 00-00 00-00
SNOW D S
WIND CHILL -2 0 -1 -4 -9-15-18 -9 4 9 4 -4 -3 2 4 11 22 26 21
MIN CHILL -7 -5 -12 -20 -21 -2 -10 -6 2 15
EXTREME COLD W W W W
WINTER STORM W W
DATE WED 01/28/26 THU 01/29/26 FRI 01/30/26 SAT 01/31/26
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 0 28 2 24 8 23 3 23
TEMP 10 1 23 23 11 2 20 19 13 9 19 18 8 3 18 16
DEWPT 7 1 13 16 7 1 11 12 10 6 11 9 3 0 8 7
PWIND DIR NW W NW N NE N NW NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC SC SC B1 B1 B1 B1 B1 SC SC SC SC
POP 12HR 0 5 0 0 5 10 10 5
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