691
FOUS53 KLSX 240951
AFMLSX
AREA FORECAST MATRICES
NATIONAL WEATHER SERVICE SAINT LOUIS MO
351 AM CST SAT JAN 24 2026
ILZ100-101-MOZ061-063-064-242200-
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
351 AM CST SAT JAN 24 2026
DATE SAT 01/24/26 SUN 01/25/26 MON 01/26/26
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 12 9 16 -1 16
TEMP 2 4 8 10 11 11 11 11 10 11 14 16 15 11 6 1 -1 4 12 16 10
DEWPT -17-10 1 5 6 6 7 8 8 9 11 11 8 5 0 -4 -5 -2 3 4 1
RH 39 51 72 80 80 80 83 87 91 91 88 80 73 76 76 79 83 75 66 58 66
WIND DIR NE NE NE NE NE NE NE N N N N N NW NW NW NW NW NW NW W SW
WIND SPD 9 9 9 9 6 6 6 8 10 11 12 13 11 10 10 9 9 9 10 9 5
WIND GUST 19 18 23 21 19
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV B2 B1 SC FW FW FW FW FW FW
POP 12HR 80 100 100 5 0
QPF 12HR 0.05-0.11 0.16-0.26 0.16-0.31 0 0
SNOW 12HR 1 3 4
SNOW S L D L L L D D D D C
WIND CHILL -12-10 -5 -3 0 0 1 -1 -3 -4 -1 3 1 -3 -8-14-16-11 -1 4 1
MIN CHILL -16 -16 -7 -5 -6 -8 -3 -11 -19 -17 -3
WINTER STORM W W W W W W W W W W W W
DATE TUE 01/27/26 WED 01/28/26 THU 01/29/26 FRI 01/30/26
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 33 6 26 6 21 3 22
TEMP 7 11 29 26 14 6 21 23 15 7 17 15 7 3 18 16
DEWPT 1 7 21 18 11 4 13 17 10 3 8 7 1 0 8 9
PWIND DIR SW W NW NW NW NW N N
WIND CHAR LT GN LT LT LT GN LT LT
AVG CLOUDS FW FW FW FW SC SC SC B1 B1 SC SC SC SC SC SC SC
POP 12HR 0 0 0 10 5 0 5 5
MOZ049-050-242200-
OSAGE MO-CALLAWAY MO-
INCLUDING THE CITY OF FULTON
351 AM CST SAT JAN 24 2026
DATE SAT 01/24/26 SUN 01/25/26 MON 01/26/26
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 9 6 15 -4 17
TEMP 1 1 4 8 7 7 8 7 7 8 11 15 12 7 2 -2 -4 2 12 16 11
DEWPT -15 -6 -1 2 2 2 3 4 5 6 8 7 5 1 -4 -7 -7 -3 3 4 2
RH 46 72 79 76 79 79 79 87 91 91 87 70 73 76 75 79 86 79 66 58 66
WIND DIR NE NE NE NE NE NE NE N N N N N N NW NW NW NW NW W W SW
WIND SPD 9 9 9 8 6 5 5 6 8 9 10 10 8 6 5 5 5 6 9 9 5
WIND GUST 19 19 17 19 19 20 20 18 17 16 16 16 16
CLOUDS OV OV OV OV OV OV OV OV OV OV OV B2 B2 SC FW FW FW FW FW FW FW
POP 12HR 80 100 80 5 0
QPF 12HR 0.10 0.11-0.22 0.09-0.21 0 0
SNOW 12HR 2 2 3
SNOW C C D L L C L D D C C S
WIND CHILL -14-14-10 -5 -3 -3 -2 -5 -6 -6 -2 2 1 -4-10-14-16-11 -1 5 2
MIN CHILL -18 -18 -12 -9 -10 -11 -3 -13 -20 -19 -2
WINTER STORM W W W W W W W W W W W W
DATE TUE 01/27/26 WED 01/28/26 THU 01/29/26 FRI 01/30/26
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 6 32 6 30 6 24 4 23
TEMP 9 13 28 26 13 7 24 25 15 6 18 17 8 4 18 18
DEWPT 4 10 20 18 11 6 15 18 11 3 8 8 3 1 8 9
PWIND DIR SW W NW W NW N N N
WIND CHAR GN GN LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW SC SC SC SC SC FW SC SC SC SC B1 SC
POP 12HR 0 0 0 10 5 0 5 5
MOZ042-242200-
AUDRAIN MO-
INCLUDING THE CITY OF MEXICO
351 AM CST SAT JAN 24 2026
DATE SAT 01/24/26 SUN 01/25/26 MON 01/26/26
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 8 5 14 -4 15
TEMP -1 0 3 6 7 6 7 7 6 8 11 14 11 5 1 -2 -3 2 10 15 11
DEWPT -16 -7 -2 1 2 1 2 4 3 5 7 6 3 -1 -5 -6 -7 -3 2 3 3
RH 48 71 79 79 79 79 79 87 87 87 83 70 69 76 75 82 82 79 69 58 69
WIND DIR NE NE NE NE NE NE NE N N N N N N NW NW NW NW NW W W SW
WIND SPD 9 9 9 9 5 5 5 8 9 10 11 11 9 8 6 6 6 8 10 10 6
WIND GUST 19 19 16 19 20 18 17 17
CLOUDS OV OV OV OV OV OV OV OV OV OV OV B2 B1 FW FW FW FW FW FW FW FW
POP 12HR 70 80 70 5 0
QPF 12HR 0.08 0.10 0.06-0.11 0 0
SNOW 12HR 1 2 2
SNOW S C L L L L L D L C S
WIND CHILL -16-15-12 -7 -4 -4 -4 -5 -8 -7 -4 0 -2 -8-12-15-17-12 -4 2 -1
MIN CHILL -18 -18 -12 -9 -10 -11 -3 -13 -19 -18 -2
WINTER STORM W W W W W W W W W W W
DATE TUE 01/27/26 WED 01/28/26 THU 01/29/26 FRI 01/30/26
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 6 30 5 27 4 21 3 21
TEMP 9 14 27 24 11 5 22 23 13 4 16 15 7 3 17 17
DEWPT 5 10 20 17 8 3 13 16 8 3 7 7 2 0 8 9
PWIND DIR SW W NW W NW N N N
WIND CHAR GN GN LT LT LT GN LT LT
AVG CLOUDS FW FW FW FW SC SC SC B1 SC FW SC SC SC SC SC SC
POP 12HR 0 0 0 10 5 0 0 5
MOZ041-047-048-242200-
BOONE MO-MONITEAU MO-COLE MO-
INCLUDING THE CITIES OF COLUMBIA AND JEFFERSON CITY
351 AM CST SAT JAN 24 2026
DATE SAT 01/24/26 SUN 01/25/26 MON 01/26/26
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 8 6 15 -3 17
TEMP 1 1 4 7 7 7 7 7 7 7 11 15 12 7 2 -2 -3 2 12 17 12
DEWPT -13 -5 -1 1 2 1 2 4 4 6 7 7 5 0 -4 -6 -6 -3 3 5 3
RH 51 75 79 76 79 76 79 87 87 96 83 70 73 72 75 82 86 79 66 58 66
WIND DIR NE NE NE NE NE NE NE N N N N N N NW NW NW NW NW W W SW
WIND SPD 8 8 8 8 5 5 5 5 6 8 9 9 6 5 5 5 5 5 8 8 5
WIND GUST 19 18 17 19 19 20 20 17 16 16 16 16 16 18 16
CLOUDS OV OV OV OV OV OV OV OV OV OV OV B2 B1 FW FW FW FW FW FW FW CL
POP 12HR 80 90 70 5 0
QPF 12HR 0.10 0.10-0.18 0.06-0.15 0 0
SNOW 12HR 2 2 2
SNOW C C D L L L L D L C S
WIND CHILL -13-13 -9 -5 -3 -3 -3 -4 -5 -5 -2 3 2 -4 -9-13-15 -9 0 6 3
MIN CHILL -18 -18 -12 -9 -10 -11 -3 -12 -18 -17 -2
WINTER STORM W W W W W W W W W W W W
DATE TUE 01/27/26 WED 01/28/26 THU 01/29/26 FRI 01/30/26
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 7 32 7 30 6 24 5 23
TEMP 10 14 28 26 14 7 24 25 16 7 18 18 9 5 18 19
DEWPT 6 10 20 19 11 6 16 18 11 4 9 9 4 1 9 10
PWIND DIR SW W NW W NW N NE NE
WIND CHAR GN GN LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW SC SC SC SC SC FW FW FW SC SC B1 SC
POP 12HR 0 0 0 10 5 0 5 5
ILZ095-096-MOZ018-019-026-027-034-242200-
ADAMS IL-BROWN IL-KNOX MO-LEWIS MO-SHELBY MO-MARION MO-MONROE MO-
INCLUDING THE CITIES OF QUINCY, MOUNT STERLING, AND HANNIBAL
351 AM CST SAT JAN 24 2026
DATE SAT 01/24/26 SUN 01/25/26 MON 01/26/26
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 7 4 15 -2 16
TEMP -2 -1 2 5 6 6 6 7 6 7 11 14 11 5 2 0 -2 2 10 15 11
DEWPT -18-10 -4 0 1 1 2 3 3 4 5 5 1 -2 -4 -5 -5 -3 0 2 3
RH 45 65 75 79 79 79 83 83 87 87 76 67 63 72 75 79 87 79 63 55 69
WIND DIR NE NE NE NE NE NE NE N N N N N N N NW NW NW NW W W SW
WIND SPD 8 6 6 6 5 5 5 6 8 9 10 10 8 8 6 6 6 8 9 10 8
WIND GUST 18 18 17 19 19 20 20 19 20 19 19 19 18 20 19
CLOUDS OV OV OV OV OV OV OV OV OV B2 OV B2 SC FW FW SC FW FW FW FW CL
POP 12HR 70 70 50 5 0
QPF 12HR 0.02-0.09 0.04-0.10 0.00-0.09 0 0
SNOW 12HR 1 1 1
SNOW S S C L L L C C C S S
WIND CHILL -17-14-11 -6 -4 -4 -4 -5 -7 -7 -3 1 -2 -8-11-14-15-11 -3 2 -1
MIN CHILL -23 -20 -12 -10 -12 -14 -5 -14 -18 -17 -5
WINTER WEATH Y Y Y Y Y Y Y Y Y Y Y
DATE TUE 01/27/26 WED 01/28/26 THU 01/29/26 FRI 01/30/26
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 7 29 5 25 4 20 4 21
TEMP 10 14 26 23 10 5 20 21 12 5 15 14 7 4 17 17
DEWPT 6 11 18 14 5 2 11 13 7 2 5 5 1 0 7 8
PWIND DIR SW W NW W NW N N N
WIND CHAR GN GN LT LT LT GN LT LT
AVG CLOUDS FW FW FW FW FW FW SC B1 SC SC FW SC SC SC SC SC
POP 12HR 0 0 0 20 5 0 0 5
SNOW S
ILZ097-MOZ035-036-242200-
PIKE IL-RALLS MO-PIKE MO-
INCLUDING THE CITIES OF PITTSFIELD AND BOWLING GREEN
351 AM CST SAT JAN 24 2026
DATE SAT 01/24/26 SUN 01/25/26 MON 01/26/26
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 9 6 15 -2 15
TEMP -1 0 4 8 7 8 8 9 8 9 12 15 12 7 3 0 -1 3 11 15 11
DEWPT -17 -9 -3 1 3 3 4 5 5 6 8 7 5 0 -4 -5 -5 -3 1 3 3
RH 45 65 72 72 83 79 83 83 87 87 84 70 73 72 72 79 83 75 63 58 69
WIND DIR NE NE NE NE NE NE NE N N N N N NW NW NW NW NW NW W W SW
WIND SPD 6 6 6 6 5 5 5 6 8 9 10 10 8 8 6 6 6 6 9 9 5
WIND GUST 19 17 16 18 19 21 21 20 19 20 19 19 19 19 19 19 17
CLOUDS OV OV OV OV OV OV OV OV OV OV OV B2 B1 SC FW FW FW FW FW FW CL
POP 12HR 70 70 70 5 0
QPF 12HR 0.05 0.06-0.13 0.05-0.14 0 0
SNOW 12HR 1 2 2
SNOW S C L L L L L L C C
WIND CHILL -14-12 -9 -3 -2 -2 -2 -2 -4 -4 -1 2 1 -5 -9-13-14-10 -2 4 2
MIN CHILL -19 -18 -12 -7 -9 -11 -4 -13 -18 -17 -3
WINTER STORM W W W W W W W W W W W
DATE TUE 01/27/26 WED 01/28/26 THU 01/29/26 FRI 01/30/26
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 7 30 5 25 5 20 4 22
TEMP 10 14 27 24 11 5 20 22 13 6 16 15 7 4 17 17
DEWPT 5 10 19 17 7 2 11 15 8 3 6 7 1 0 7 9
PWIND DIR SW W NW W NW NW N N
WIND CHAR GN GN LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW SC B1 SC SC SC SC SC SC SC SC
POP 12HR 0 0 0 20 5 0 5 5
SNOW S
ILZ069-070-074-242200-
CLINTON IL-MARION IL-WASHINGTON IL-
INCLUDING THE CITIES OF CENTRALIA AND SALEM
351 AM CST SAT JAN 24 2026
DATE SAT 01/24/26 SUN 01/25/26 MON 01/26/26
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 13 11 16 -2 14
TEMP 4 6 10 12 12 12 12 12 12 12 14 16 15 13 8 2 -1 3 10 14 7
DEWPT -15 -8 3 6 7 8 8 9 10 11 13 13 11 9 5 -1 -5 -1 3 5 0
RH 40 51 73 76 80 84 84 87 91 96 96 88 84 84 87 87 83 83 73 67 72
WIND DIR NE NE NE NE NE NE NE NE NE N N N N NW NW NW NW NW NW W W
WIND SPD 10 10 10 10 8 8 8 10 10 12 13 14 12 12 11 11 10 10 10 10 4
WIND GUST 23 23 21
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B1 FW FW FW FW FW FW
POP 12HR 80 100 100 20 5
QPF 12HR 0.06-0.12 0.18-0.26 0.28-0.34 0 0
SNOW 12HR 1 3 5
SNOW S C D L L D D D D D D S
WIND CHILL -11 -9 -4 -1 0 1 0 -1 -2 -3 -1 2 1 -1 -6-14-18-12 -4 1 -2
MIN CHILL -14 -14 -9 -3 -4 -6 -4 -9 -20 -19 -6
WINTER STORM W W W W W W W W W W W W
DATE TUE 01/27/26 WED 01/28/26 THU 01/29/26 FRI 01/30/26
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 30 4 23 4 19 1 20
TEMP 4 8 26 24 12 5 19 21 14 5 16 13 5 1 16 15
DEWPT 0 3 20 18 10 3 13 16 11 3 8 7 2 -2 9 8
PWIND DIR SW W NW W NW NW NW NW
WIND CHAR LT GN LT LT LT GN LT LT
AVG CLOUDS FW FW FW FW SC SC SC B1 B1 SC SC SC SC SC SC SC
POP 12HR 0 0 0 10 10 0 0 0
MOZ074-084-085-099-242200-
SAINT FRANCOIS MO-IRON MO-MADISON MO-REYNOLDS MO-
INCLUDING THE CITY OF FARMINGTON
351 AM CST SAT JAN 24 2026
DATE SAT 01/24/26 SUN 01/25/26 MON 01/26/26
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 11 7 17 -2 20
TEMP 2 3 7 10 9 10 11 8 8 10 14 17 14 11 7 1 -2 4 15 20 11
DEWPT -13 -5 2 4 4 5 6 6 6 8 9 9 7 5 1 -3 -6 -3 2 2 0
RH 48 68 79 76 80 80 80 91 91 91 80 70 73 76 76 83 82 72 55 45 60
WIND DIR NE NE NE NE NE NE NE N N N N N N N NW NW NW NW NW W W
WIND SPD 6 6 6 6 5 5 5 6 6 8 9 9 9 8 6 6 5 5 6 5 3
WIND GUST 23 23 20 20 19 19 18 21 24 26 26 26 26 24 23 23 21 20 20 17
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 SC FW SC FW FW FW FW
POP 12HR 100 100 100 10 0
QPF 12HR 0.10-0.21 0.27-0.40 0.23-0.31 0 0
SNOW 12HR 2 3 4
SNOW C L D D L L D D D D D C
WIND CHILL -11 -9 -4 0 -1 1 2 -2 -3 -2 2 6 3 0 -4-10-13 -7 6 12 7
MIN CHILL -19 -19 -10 -10 -10 -12 -5 -12 -22 -20 -2
WINTER STORM W W W W W W W W W W W W
DATE TUE 01/27/26 WED 01/28/26 THU 01/29/26 FRI 01/30/26
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 36 8 33 7 26 3 25
TEMP 4 8 31 28 16 9 28 27 18 8 22 19 8 3 21 19
DEWPT 0 3 18 18 13 9 16 17 14 6 7 7 3 1 7 8
PWIND DIR SW W NW NW NW N N N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 0 0 0 5 0 0 0 5
MOZ051-060-242200-
MONTGOMERY MO-WARREN MO-
351 AM CST SAT JAN 24 2026
DATE SAT 01/24/26 SUN 01/25/26 MON 01/26/26
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 9 6 15 -3 16
TEMP 0 1 4 8 8 8 9 8 8 8 12 15 12 7 2 -1 -3 2 11 16 11
DEWPT -17 -8 -1 2 3 3 4 5 5 7 9 9 6 1 -4 -5 -6 -3 3 4 2
RH 43 65 79 76 79 79 80 87 87 96 87 77 76 76 75 83 86 79 69 58 66
WIND DIR NE NE NE NE NE NE NE N N N N N N NW NW NW NW NW W W SW
WIND SPD 8 8 8 6 5 5 5 6 8 9 11 10 8 8 6 6 6 6 9 9 4
WIND GUST 19 18 16 18 19 21 21 20 19 19 18 19 18 18 19 16
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV B2 SC FW FW FW FW FW FW CL
POP 12HR 70 100 90 5 0
QPF 12HR 0.08 0.11-0.19 0.10-0.22 0 0
SNOW 12HR 1 2 3
SNOW S C L L L C L D D L C S
WIND CHILL -14-13 -9 -4 -2 -1 -1 -3 -5 -5 -2 2 1 -5-10-15-16-11 -2 5 3
MIN CHILL -17 -17 -12 -7 -9 -12 -3 -14 -20 -19 -1
WINTER STORM W W W W W W W W W W W W
DATE TUE 01/27/26 WED 01/28/26 THU 01/29/26 FRI 01/30/26
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 32 6 28 5 22 3 22
TEMP 8 13 28 26 13 6 22 24 14 6 17 16 7 3 17 17
DEWPT 4 10 20 18 10 5 14 17 10 3 8 7 2 1 8 9
PWIND DIR SW W NW W NW N N N
WIND CHAR GN GN LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW SC SC SC B1 SC SC SC SC SC SC SC SC
POP 12HR 0 0 0 10 5 0 5 5
MOZ052-242200-
LINCOLN MO-
351 AM CST SAT JAN 24 2026
DATE SAT 01/24/26 SUN 01/25/26 MON 01/26/26
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 10 7 15 -2 16
TEMP 0 1 5 8 9 9 9 9 9 9 12 15 13 8 4 0 -2 3 12 16 11
DEWPT -17 -9 -1 2 4 4 5 6 7 8 10 9 6 2 -3 -5 -5 -2 3 4 2
RH 43 62 76 76 80 80 83 87 91 96 91 77 73 76 72 79 87 79 66 58 66
WIND DIR NE NE NE NE NE NE NE N N N N N NW NW NW NW NW NW W W SW
WIND SPD 6 6 6 6 5 5 5 6 8 9 10 10 8 8 6 6 6 8 9 8 4
WIND GUST 19 17 16 18 20 23 21 21 19 20 19 19 19 19 19 18
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV B2 SC FW FW FW FW FW FW CL
POP 12HR 70 100 90 5 0
QPF 12HR 0.07 0.14 0.10-0.17 0 0
SNOW 12HR 1 2 3
SNOW S L L L L L D D L C S
WIND CHILL -13-12 -8 -3 -1 -1 -1 -1 -3 -4 -1 3 2 -4 -9-13-15-10 -1 4 3
MIN CHILL -16 -16 -8 -6 -8 -9 -1 -13 -19 -18 0
WINTER STORM W W W W W W W W W W W
DATE TUE 01/27/26 WED 01/28/26 THU 01/29/26 FRI 01/30/26
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 6 31 5 27 5 21 3 22
TEMP 9 14 28 26 13 6 21 24 14 6 17 16 7 3 17 17
DEWPT 4 10 20 18 10 4 13 16 9 3 7 7 2 1 8 9
PWIND DIR SW W NW W NW NW N N
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW SC SC SC B1 SC SC SC SC SC SC SC SC
POP 12HR 0 0 0 10 5 0 5 5
ILZ058-059-098-099-242200-
GREENE IL-MACOUPIN IL-CALHOUN IL-JERSEY IL-
351 AM CST SAT JAN 24 2026
DATE SAT 01/24/26 SUN 01/25/26 MON 01/26/26
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 10 8 15 -2 14
TEMP 0 1 6 9 9 10 10 10 9 10 12 15 13 9 4 0 -2 3 10 14 9
DEWPT -19-14 -3 2 4 5 6 6 5 6 7 7 5 2 -3 -6 -7 -5 -1 0 -1
RH 39 48 66 72 80 80 83 83 83 83 80 70 70 72 72 75 79 68 60 53 63
WIND DIR NE NE NE NE NE NE NE NE N N N N N NW NW NW NW NW W W SW
WIND SPD 9 9 9 9 8 6 8 9 10 12 13 13 11 11 10 10 9 10 11 10 6
WIND GUST 21 19
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV B2 B1 FW FW FW FW FW FW FW
POP 12HR 70 100 90 5 0
QPF 12HR 0.05 0.12-0.17 0.11-0.24 0 0
SNOW 12HR 1 2 3
SNOW S C L L L L D D D D C
WIND CHILL -15-13 -8 -4 -3 -2 -1 -3 -5 -5 -3 0 -1 -6-11-16-18-13 -4 1 -2
MIN CHILL -19 -19 -9 -7 -8 -10 -3 -13 -21 -20 -6
WINTER STORM W W W W W W W W W W W
DATE TUE 01/27/26 WED 01/28/26 THU 01/29/26 FRI 01/30/26
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 30 3 23 4 19 2 20
TEMP 7 11 27 24 11 3 18 21 12 5 15 14 6 2 16 15
DEWPT 1 6 17 15 5 0 8 12 6 1 4 4 -1 -3 5 6
PWIND DIR SW W NW W NW NW NW NW
WIND CHAR GN GN LT LT LT GN LT LT
AVG CLOUDS FW FW FW FW SC SC SC B1 B1 SC SC SC SC SC SC SC
POP 12HR 0 0 0 20 10 0 5 5
SNOW S
ILZ064-065-242200-
BOND IL-FAYETTE IL-
INCLUDING THE CITY OF VANDALIA
351 AM CST SAT JAN 24 2026
DATE SAT 01/24/26 SUN 01/25/26 MON 01/26/26
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 12 9 15 -2 13
TEMP 2 4 9 12 12 12 12 11 10 10 13 15 14 12 8 2 -2 3 10 13 7
DEWPT -16-10 0 5 6 7 7 8 9 10 12 12 10 7 3 -2 -5 -2 2 3 0
RH 41 51 66 73 76 80 80 87 96100 96 88 84 80 79 83 87 79 69 63 72
WIND DIR NE NE NE NE NE NE NE NE NE N N N N NW NW NW NW NW NW W W
WIND SPD 9 9 9 9 6 6 6 9 10 12 13 13 11 11 10 10 10 10 10 10 5
WIND GUST 20
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 SC FW FW FW SC FW FW
POP 12HR 70 100 100 20 5
QPF 12HR 0.06 0.15-0.20 0.23-0.33 0 0
SNOW 12HR 1 2 5
SNOW C L L L L D D D D D S
WIND CHILL -13-10 -4 -1 0 1 1 -2 -4 -4 -2 1 0 -2 -7-14-18-12 -4 0 -3
MIN CHILL -15 -15 -9 -3 -6 -8 -4 -10 -20 -19 -5
WINTER STORM W W W W W W W W W W W W
DATE TUE 01/27/26 WED 01/28/26 THU 01/29/26 FRI 01/30/26
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 2 21 3 18 1 19
TEMP 4 8 25 23 12 3 18 19 13 4 15 12 4 1 16 14
DEWPT 0 3 19 17 9 1 10 14 9 2 7 5 0 -3 8 8
PWIND DIR SW W NW W NW NW NW NW
WIND CHAR LT GN LT LT LT GN LT LT
AVG CLOUDS FW FW FW SC SC SC SC B1 B1 SC SC SC SC SC SC SC
POP 12HR 0 0 0 10 10 0 5 0
SNOW S
ILZ060-242200-
MONTGOMERY IL-
INCLUDING THE CITY OF LITCHFIELD
351 AM CST SAT JAN 24 2026
DATE SAT 01/24/26 SUN 01/25/26 MON 01/26/26
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 11 8 15 -2 12
TEMP 0 2 7 10 9 10 11 10 9 10 13 15 13 10 6 0 -2 2 9 12 7
DEWPT -18-13 -1 3 5 6 6 7 7 8 10 10 8 5 1 -4 -6 -3 1 2 0
RH 41 48 69 73 83 83 80 87 91 91 87 80 80 80 79 83 82 79 69 63 72
WIND DIR NE NE NE NE NE NE NE NE NE N N N N NW NW NW NW NW W W SW
WIND SPD 9 9 9 9 8 6 8 9 10 12 13 14 11 12 11 10 10 10 11 10 5
CLOUDS B2 OV OV OV OV OV OV OV OV OV OV OV B2 B1 SC FW FW FW SC FW FW
POP 12HR 70 100 100 10 0
QPF 12HR 0.05 0.16 0.17-0.26 0 0
SNOW 12HR 1 2 4
SNOW C L L L L D D D D L S
WIND CHILL -15-12 -6 -3 -2 -1 -1 -4 -5 -5 -3 0 -1 -5-10-16-19-14 -6 -1 -4
MIN CHILL -19 -19 -8 -7 -7 -10 -5 -13 -21 -20 -7
WINTER STORM W W W W W W W W W W W
DATE TUE 01/27/26 WED 01/28/26 THU 01/29/26 FRI 01/30/26
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 27 2 20 2 17 1 18
TEMP 5 9 25 22 11 2 17 18 11 3 14 11 4 1 15 13
DEWPT 0 4 19 16 7 0 9 13 7 1 6 5 0 -3 7 7
PWIND DIR SW W NW W NW NW NW NW
WIND CHAR GN GN LT LT LT GN LT LT
AVG CLOUDS FW FW FW SC SC SC SC B2 B1 SC SC SC FW SC SC SC
POP 12HR 0 0 0 20 10 0 5 5
SNOW S
ILZ079-MOZ075-242200-
RANDOLPH IL-SAINTE GENEVIEVE MO-
INCLUDING THE CITIES OF CHESTER AND SPARTA
351 AM CST SAT JAN 24 2026
DATE SAT 01/24/26 SUN 01/25/26 MON 01/26/26
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 12 9 16 -2 17
TEMP 4 5 8 11 11 11 12 11 10 10 13 16 15 13 8 2 -1 4 13 17 10
DEWPT -16 -7 3 6 7 7 8 8 9 10 11 11 9 7 3 -2 -5 -1 3 5 0
RH 38 57 79 80 83 83 84 87 96100 91 80 77 76 79 83 83 79 63 58 63
WIND DIR NE NE NE NE NE NE NE N N N N N N NW NW NW NW NW NW W W
WIND SPD 10 10 10 9 9 8 8 9 10 11 13 13 13 12 11 10 9 9 10 8 4
WIND GUST 23 21 20 19 19 18 21 23 25 26 27 26 24 23 23 20 19
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV OV B2 SC FW FW FW FW FW FW
POP 12HR 100 100 100 10 0
QPF 12HR 0.11-0.18 0.25-0.32 0.30 0 0
SNOW 12HR 2 3 4
SNOW S C D D L D D D D D D L
WIND CHILL -11-10 -5 -2 -1 0 0 -2 -3 -4 -1 2 0 -2 -7-13-17-11 0 7 2
MIN CHILL -17 -17 -10 -8 -8 -10 -4 -10 -20 -19 -1
WINTER STORM W W W W W W W W W W W W
DATE TUE 01/27/26 WED 01/28/26 THU 01/29/26 FRI 01/30/26
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 34 7 29 6 22 2 22
TEMP 6 10 30 27 16 8 24 24 17 7 18 16 6 2 18 17
DEWPT 1 5 21 19 14 8 16 17 13 5 9 7 2 0 9 8
PWIND DIR SW W NW NW NW NW N N
WIND CHAR LT LT LT LT LT GN LT LT
AVG CLOUDS FW CL CL FW SC SC SC SC B1 SC SC SC SC SC SC SC
POP 12HR 0 0 0 5 5 0 0 0
MOZ059-062-072-073-242200-
GASCONADE MO-FRANKLIN MO-CRAWFORD MO-WASHINGTON MO-
INCLUDING THE CITIES OF WASHINGTON, UNION, AND SULLIVAN
351 AM CST SAT JAN 24 2026
DATE SAT 01/24/26 SUN 01/25/26 MON 01/26/26
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 10 7 16 -3 18
TEMP 2 2 6 9 8 9 10 8 8 9 13 16 14 9 4 -1 -3 3 14 18 11
DEWPT -16 -6 1 3 4 4 5 6 6 8 9 9 7 4 -1 -5 -7 -3 3 4 2
RH 41 68 79 76 83 80 80 91 91 96 84 73 73 80 79 83 82 75 61 53 66
WIND DIR NE NE NE NE NE NE NE N N N N N N NW NW NW NW NW W W SW
WIND SPD 6 6 6 6 4 4 4 5 5 8 9 9 6 5 5 5 4 5 8 6 3
WIND GUST 19 19 19 18 17 16 16 19 19 23 24 25 23 21 20 19 19 19 18 17 13
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV B2 B1 FW FW FW FW FW FW FW
POP 12HR 90 100 100 5 0
QPF 12HR 0.08-0.15 0.16-0.32 0.15-0.28 0 0
SNOW 12HR 2 3 4
SNOW C C D D L L D D D D D C
WIND CHILL -10-10 -6 -2 0 2 3 0 -2 -3 1 4 4 -1 -6-12-13 -8 3 9 6
MIN CHILL -16 -16 -10 -6 -8 -9 -1 -12 -19 -18 0
WINTER STORM W W W W W W W W W W W W
DATE TUE 01/27/26 WED 01/28/26 THU 01/29/26 FRI 01/30/26
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 35 8 31 7 25 4 24
TEMP 8 13 30 28 15 9 26 26 17 7 20 18 8 4 20 19
DEWPT 2 8 20 19 13 8 16 18 13 5 8 8 4 1 8 9
PWIND DIR SW W NW W NW N N N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 0 0 0 5 5 0 5 5
ILZ102-MOZ065-242200-
MONROE IL-JEFFERSON MO-
351 AM CST SAT JAN 24 2026
DATE SAT 01/24/26 SUN 01/25/26 MON 01/26/26
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 11 9 16 -2 18
TEMP 3 4 8 10 10 11 11 10 9 11 14 16 15 11 6 1 -2 4 14 18 11
DEWPT -17 -7 2 5 6 6 7 8 8 10 12 11 9 6 1 -3 -5 -1 4 5 1
RH 37 59 76 80 83 80 83 91 96 96 92 80 77 80 79 83 87 79 64 56 63
WIND DIR NE NE NE NE NE NE NE N N N N N NW NW NW NW NW NW NW W W
WIND SPD 6 6 6 6 5 5 5 5 6 8 10 10 9 8 6 6 6 6 8 6 3
WIND GUST 18 17 17 16 17 19 20 21 23 23 20 19 19 18 18 18 17
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV OV B2 SC FW FW FW FW FW FW
POP 12HR 90 100 100 5 0
QPF 12HR 0.10 0.18-0.28 0.23-0.31 0 0
SNOW 12HR 2 3 4
SNOW S S L D L L D D D D D L
WIND CHILL -9 -8 -4 -1 1 2 3 0 -2 -1 1 4 3 -1 -6-12-15 -8 3 8 4
MIN CHILL -13 -14 -6 -3 -6 -7 -2 -9 -19 -17 -2
WINTER STORM W W W W W W W W W W W W
DATE TUE 01/27/26 WED 01/28/26 THU 01/29/26 FRI 01/30/26
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 35 7 30 7 23 3 23
TEMP 7 12 31 28 16 8 24 25 17 7 19 17 7 3 19 18
DEWPT 2 7 21 20 13 8 16 18 13 5 9 7 2 0 10 10
PWIND DIR SW W NW NW NW NW N N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW CL FW SC SC SC SC B1 SC SC SC SC SC SC SC
POP 12HR 0 0 0 5 5 0 0 5
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