206
FOUS53 KLSX 240221
AFMLSX
AREA FORECAST MATRICES
NATIONAL WEATHER SERVICE SAINT LOUIS MO
821 PM CST FRI JAN 23 2026
ILZ100-101-MOZ061-063-064-241000-
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
821 PM CST FRI JAN 23 2026
DATE 01/23/26 SAT 01/24/26 SUN 01/25/26 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 3 12 9 16 0
TEMP 5 4 4 4 5 8 11 11 11 11 11 11 11 13 15 16 12 8 4 1
DEWPT -22-21-20-17-10 1 5 6 7 7 8 8 9 11 11 10 7 3 0 -3
RH 26 29 31 36 49 72 76 80 83 83 87 87 91 91 84 77 80 79 83 83
WIND DIR NE NE NE NE NE NE NE NE NE NE N N N N N NW NW NW NW NW
WIND SPD 11 11 11 10 10 10 10 8 8 8 9 10 11 12 13 11 10 10 10 9
WIND GUST 18 18 18 19 23 21 21 19
CLOUDS SC OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B1 SC SC SC
POP 12HR 10 90 100 90 20
QPF 12HR 0 0.08-0.13 0.24-0.33 0.13-0.26 0.01
SNOW 12HR 00-00 1 4
SNOW S L D L L L D D D L L S S
WIND CHILL -11-11-11-11-10 -6 -3 -1 -1 -1 -2 -3 -3 -1 1 3 -2 -6-11-14
MIN CHILL -15 -15 -15 -9 -5 -7 -6 -3 -9 -17
WINTER STORM W W W W W W W W W W W W W W
DATE 01/26/26 TUE 01/27/26 WED 01/28/26 THU 01/29/26 FRI 01/30/26
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 31 6 25 5 20 5 22
TEMP 12 10 5 9 27 25 13 6 21 22 14 5 17 15 8 5 17 15
DEWPT 3 1 0 5 19 18 10 4 12 15 10 3 8 8 4 1 9 8
PWIND DIR NW SW W NW W NW NW N NW
WIND CHAR GN LT GN LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW SC SC SC SC B1 SC SC SC B1 B1 SC SC SC
POP 12HR 5 0 0 0 10 5 0 0 0
MOZ049-050-241000-
OSAGE MO-CALLAWAY MO-
INCLUDING THE CITY OF FULTON
821 PM CST FRI JAN 23 2026
DATE 01/23/26 SAT 01/24/26 SUN 01/25/26 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 0 9 6 15 -4
TEMP 4 3 2 2 2 4 8 8 7 7 7 7 7 11 14 13 7 3 -1 -3
DEWPT -24-23-21-15 -6 -1 2 2 3 4 4 5 6 7 7 6 2 -2 -4 -4
RH 25 27 32 44 68 79 76 76 83 87 87 91 96 83 73 73 79 79 87 95
WIND DIR NE NE NE NE NE NE NE NE NE NE N N N N N NW NW NW NW NW
WIND SPD 11 11 11 11 10 10 10 8 8 6 8 9 9 10 10 8 6 5 5 6
WIND GUST 21 21 20 17 18 19 20 20 20 18 17 16 16
CLOUDS SC OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 SC FW FW SC
POP 12HR 20 80 90 80 20
QPF 12HR 0 0.11 0.18-0.29 0.07-0.17 0
SNOW 12HR 00-00 2 4
SNOW S C D D L L D D D D C C S S
WIND CHILL -12-13-14-15-14-11 -6 -4 -5 -5 -6 -7 -7 -2 1 1 -5 -9-13-16
MIN CHILL -17 -18 -19 -12 -9 -11 -10 -4 -12 -20
WINTER STORM W W W W W W W W W W W W W W
DATE 01/26/26 TUE 01/27/26 WED 01/28/26 THU 01/29/26 FRI 01/30/26
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 4 31 6 27 4 23 5 23
TEMP 11 10 7 12 26 25 13 6 22 23 14 4 18 17 10 5 17 16
DEWPT 2 1 2 8 19 18 10 5 14 15 10 3 8 9 5 2 9 7
PWIND DIR W SW W NW W NW N N NW
WIND CHAR GN GN GN LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW SC SC SC SC SC SC FW SC B1 B1 SC SC SC
POP 12HR 0 0 0 0 10 5 0 0 5
MOZ042-241000-
AUDRAIN MO-
INCLUDING THE CITY OF MEXICO
821 PM CST FRI JAN 23 2026
DATE 01/23/26 SAT 01/24/26 SUN 01/25/26 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 -1 8 5 13 -4
TEMP 2 2 1 0 1 3 7 7 7 7 6 6 7 11 13 11 5 2 -1 -3
DEWPT -24-23-21-16 -7 -2 1 2 3 3 4 4 5 7 7 5 1 -3 -4 -5
RH 27 29 33 45 68 79 76 79 83 83 91 91 91 83 76 76 83 79 87 91
WIND DIR NE NE NE NE NE NE NE NE NE NE N N N N N N NW NW NW NW
WIND SPD 11 11 11 11 10 11 10 8 8 8 9 10 10 11 11 9 8 6 6 6
WIND GUST 21 20 20 18 17 17 17
CLOUDS B1 OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B1 SC SC FW SC
POP 12HR 10 80 90 70 10
QPF 12HR 0 0.10 0.12-0.21 0.06 0
SNOW 12HR 00-00 2 3
SNOW S C L L L L L D L L C C
WIND CHILL -15-15-16-17-16-12 -8 -5 -6 -6 -8 -9 -9 -4 -1 -2 -8-10-14-17
MIN CHILL -16 -18 -19 -12 -9 -11 -10 -5 -12 -18
WINTER STORM W W W W W W W W W W W
DATE 01/26/26 TUE 01/27/26 WED 01/28/26 THU 01/29/26 FRI 01/30/26
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 14 4 29 4 24 2 20 4 20
TEMP 10 9 7 12 25 23 11 4 20 20 12 3 16 15 9 4 15 14
DEWPT 2 2 3 8 19 16 7 3 12 14 8 2 8 8 4 1 8 7
PWIND DIR W SW W NW W NW N N NW
WIND CHAR GN GN GN LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW SC SC SC SC B1 SC SC SC B1 B1 SC SC SC
POP 12HR 0 0 0 0 10 5 0 0 5
MOZ041-047-048-241000-
BOONE MO-MONITEAU MO-COLE MO-
INCLUDING THE CITIES OF COLUMBIA AND JEFFERSON CITY
821 PM CST FRI JAN 23 2026
DATE 01/23/26 SAT 01/24/26 SUN 01/25/26 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 1 9 6 15 -4
TEMP 5 4 3 2 2 4 8 8 7 7 7 6 7 11 14 12 6 3 -1 -3
DEWPT -24-23-21-13 -5 -1 1 2 3 3 4 4 5 7 7 5 1 -2 -4 -4
RH 24 26 30 48 72 79 72 76 83 83 87 91 91 83 73 73 79 79 87 95
WIND DIR NE NE NE NE NE NE NE NE NE NE N N N N N NW NW NW NW NW
WIND SPD 11 10 10 10 9 10 9 6 6 6 8 6 8 9 9 6 5 5 5 5
WIND GUST 21 20 20 20 20 17 17 18 19 19 19 20 17 16 16 16
CLOUDS B1 OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B1 SC SC SC SC
POP 12HR 20 90 90 70 10
QPF 12HR 0 0.12 0.14-0.26 0.06-0.14 0
SNOW 12HR 00-00 2 3
SNOW S S C D D L L D D L L C C S S
WIND CHILL -11-12-13-14-14-11 -6 -4 -5 -5 -6 -5 -6 -2 2 2 -4 -8-12-14
MIN CHILL -16 -18 -19 -13 -9 -10 -10 -4 -12 -18
WINTER STORM W W W W W W W W W W W W W W
DATE 01/26/26 TUE 01/27/26 WED 01/28/26 THU 01/29/26 FRI 01/30/26
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 6 31 6 28 5 23 6 23
TEMP 11 11 8 12 26 25 13 6 22 23 14 5 18 18 11 6 17 16
DEWPT 2 2 4 9 19 18 10 5 15 16 11 3 9 9 6 3 10 8
PWIND DIR W SW W NW W NW N N NW
WIND CHAR LT GN LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW SC SC SC SC SC SC FW SC B1 B1 SC SC SC
POP 12HR 0 0 0 0 10 5 0 0 5
ILZ095-096-MOZ018-019-026-027-034-241000-
ADAMS IL-BROWN IL-KNOX MO-LEWIS MO-SHELBY MO-MARION MO-MONROE MO-
INCLUDING THE CITIES OF QUINCY, MOUNT STERLING, AND HANNIBAL
821 PM CST FRI JAN 23 2026
DATE 01/23/26 SAT 01/24/26 SUN 01/25/26 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 -2 7 5 14 -3
TEMP 0 0 -1 -1 0 3 6 7 6 7 6 6 7 11 14 11 6 3 0 -2
DEWPT -24-22-20-18-10 -4 0 1 2 3 3 3 5 6 5 4 0 -2 -4 -5
RH 30 33 39 43 62 72 76 76 83 83 87 87 91 80 67 73 76 79 83 87
WIND DIR NE NE NE NE NE NE NE NE NE NE N N N N N N NW NW NW NW
WIND SPD 10 9 9 9 9 9 9 6 6 6 8 9 10 10 11 9 8 6 8 8
WIND GUST 20 19 19 19 17 18 19 20 19 20 19 19 19
CLOUDS B2 OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B1 SC SC SC SC
POP 12HR 5 70 80 50 10
QPF 12HR 0 0.04-0.10 0.07-0.13 0.01-0.10 0
SNOW 12HR 00-00 1 2
SNOW C C L L L C L C C C C
WIND CHILL -15-15-16-17-15-12 -8 -5 -6 -5 -7 -7 -7 -3 0 -1 -7 -9-13-16
MIN CHILL -20 -21 -20 -12 -11 -12 -12 -5 -12 -18
WINTER WEATH Y Y Y Y Y Y Y Y Y Y Y
DATE 01/26/26 TUE 01/27/26 WED 01/28/26 THU 01/29/26 FRI 01/30/26
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 14 6 28 5 23 2 18 4 20
TEMP 9 10 8 12 24 21 9 5 18 19 10 3 14 14 8 4 15 15
DEWPT 0 2 4 9 17 13 5 2 10 13 5 1 6 7 3 1 7 9
PWIND DIR W SW W NW W NW N N NW
WIND CHAR GN GN GN LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW SC SC B1 SC SC SC B1 SC SC SC SC
POP 12HR 0 0 0 0 10 5 0 0 0
ILZ097-MOZ035-036-241000-
PIKE IL-RALLS MO-PIKE MO-
INCLUDING THE CITIES OF PITTSFIELD AND BOWLING GREEN
821 PM CST FRI JAN 23 2026
DATE 01/23/26 SAT 01/24/26 SUN 01/25/26 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 0 9 6 14 -2
TEMP 1 1 1 1 1 4 8 8 8 9 8 8 9 12 14 12 8 4 1 -1
DEWPT -24-23-20-17 -9 -3 1 3 4 4 5 5 6 8 8 6 2 -1 -2 -4
RH 28 30 35 41 62 72 72 79 83 80 87 87 87 84 76 76 76 79 87 87
WIND DIR NE NE NE NE NE NE NE NE NE NE N N N N N N NW NW NW NW
WIND SPD 10 9 9 9 8 9 9 6 6 6 8 8 9 10 10 8 8 6 6 6
WIND GUST 20 19 19 19 17 18 19 19 20 21 21 19 19 19 19 19
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B1 SC SC SC SC
POP 12HR 5 80 90 70 20
QPF 12HR 0 0.07 0.10-0.21 0.04-0.12 0
SNOW 12HR 00-00 1 3
SNOW S C L L L L D L L C C S S
WIND CHILL -14-14-14-14-13-11 -5 -3 -3 -3 -4 -4 -5 -1 1 1 -4 -8-12-15
MIN CHILL -17 -17 -17 -12 -8 -10 -10 -4 -12 -18
WINTER STORM W W W W W W W W W W W
DATE 01/26/26 TUE 01/27/26 WED 01/28/26 THU 01/29/26 FRI 01/30/26
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 14 5 28 5 24 3 19 4 20
TEMP 10 9 8 13 25 22 10 5 19 20 11 4 15 14 8 4 15 14
DEWPT 1 2 3 9 18 15 6 2 10 14 7 2 7 8 3 1 8 9
PWIND DIR W SW W NW W NW NW N NW
WIND CHAR LT GN GN LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW SC FW SC SC B1 SC SC SC B1 B1 SC SC SC
POP 12HR 0 0 0 0 10 10 0 0 5
ILZ069-070-074-241000-
CLINTON IL-MARION IL-WASHINGTON IL-
INCLUDING THE CITIES OF CENTRALIA AND SALEM
821 PM CST FRI JAN 23 2026
DATE 01/23/26 SAT 01/24/26 SUN 01/25/26 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 4 13 11 16 0
TEMP 6 6 5 5 7 9 12 12 12 12 12 12 13 13 15 16 14 11 5 1
DEWPT -20-20-19-15 -8 3 6 7 8 9 9 10 11 12 13 12 11 7 2 -1
RH 28 28 31 38 49 76 76 80 84 87 87 91 91 96 92 84 88 83 87 91
WIND DIR NE NE NE NE NE NE NE NE NE NE NE N N N N N NW NW NW NW
WIND SPD 12 11 11 11 11 11 11 10 9 9 10 11 12 13 13 12 11 11 11 10
WIND GUST 19 19 20 23 21 21
CLOUDS FW OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B1 SC SC
POP 12HR 5 90 100 90 30
QPF 12HR 0 0.11 0.28-0.34 0.24-0.31 0.01
SNOW 12HR 00-00 2 4
SNOW S C D L L L D D D L L C C
WIND CHILL -10-11-11-11 -8 -6 -2 0 0 0 -1 -1 -2 -2 0 2 1 -4-11-15
MIN CHILL -13 -13 -12 -7 -3 -4 -4 -3 -7 -17
WINTER STORM W W W W W W W W W W W W W W
DATE 01/26/26 TUE 01/27/26 WED 01/28/26 THU 01/29/26 FRI 01/30/26
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 14 1 29 4 22 3 18 3 20
TEMP 11 8 3 7 24 24 12 4 18 20 13 4 15 13 7 3 15 15
DEWPT 4 1 0 2 18 19 10 3 11 14 10 2 8 7 3 0 9 9
PWIND DIR NW SW W NW W NW NW N NW
WIND CHAR GN LT GN LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW SC SC SC SC B1 B1 SC SC B1 B1 SC SC B1
POP 12HR 5 0 0 0 10 10 0 0 0
MOZ074-084-085-099-241000-
SAINT FRANCOIS MO-IRON MO-MADISON MO-REYNOLDS MO-
INCLUDING THE CITY OF FARMINGTON
821 PM CST FRI JAN 23 2026
DATE 01/23/26 SAT 01/24/26 SUN 01/25/26 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 1 11 7 16 -1
TEMP 7 5 4 3 4 7 11 10 9 9 8 8 10 14 16 14 11 7 3 0
DEWPT -21-22-20-13 -5 2 4 4 4 5 6 6 7 8 8 7 5 3 -1 -4
RH 25 26 31 46 65 79 73 76 80 83 91 91 87 76 70 73 76 83 83 83
WIND DIR NE NE NE NE NE NE NE NE NE NE N N N N N N NW NW NW NW
WIND SPD 10 10 10 10 9 9 9 8 6 6 8 8 8 9 9 8 8 6 6 5
WIND GUST 26 25 25 25 25 23 21 21 21 20 25 24 25 25 26 25 24 23 23 20
CLOUDS SC OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 SC SC SC
POP 12HR 30 100 100 90 20
QPF 12HR 0.01 0.14-0.28 0.33-0.49 0.21-0.30 0.01
SNOW 12HR T 3 4
SNOW S C L D D L L D D D D C C S S
WIND CHILL -7 -9-10-12-10 -6 -2 -1 -3 -2 -4 -3 -2 3 5 3 0 -3 -9-11
MIN CHILL -16 -17 -17 -9 -10 -11 -10 -5 -11 -19
WINTER STORM W W W W W W W W W W W W W W
DATE 01/26/26 TUE 01/27/26 WED 01/28/26 THU 01/29/26 FRI 01/30/26
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 36 8 32 6 26 5 25
TEMP 15 12 2 6 31 28 16 9 28 26 17 8 22 20 9 5 21 19
DEWPT 2 0 -3 2 18 19 14 8 13 15 12 7 9 8 5 3 8 8
PWIND DIR NW SW W NW NW NW N N N
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW FW SC SC SC SC SC SC SC SC B1 SC SC SC
POP 12HR 0 0 0 0 5 0 0 0 5
MOZ051-060-241000-
MONTGOMERY MO-WARREN MO-
821 PM CST FRI JAN 23 2026
DATE 01/23/26 SAT 01/24/26 SUN 01/25/26 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 0 9 6 14 -3
TEMP 3 2 2 1 1 4 8 8 8 8 8 8 8 11 14 12 8 4 0 -2
DEWPT -24-23-21-17 -8 -1 2 3 4 4 5 5 7 8 8 7 3 -1 -3 -4
RH 26 29 32 41 65 79 76 79 83 83 87 87 96 87 76 80 79 79 87 91
WIND DIR NE NE NE NE NE NE NE NE NE NE N N N N N NW NW NW NW NW
WIND SPD 10 10 10 10 10 10 9 6 6 6 8 9 9 11 10 8 8 6 6 6
WIND GUST 20 20 17 17 18 20 19 20 21 21 19 19 19 19 19
CLOUDS SC OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 SC FW FW SC
POP 12HR 10 80 100 80 20
QPF 12HR 0 0.10 0.19-0.26 0.07-0.16 0
SNOW 12HR 00-00 2 4
SNOW S C L D L L D D D D C C S S
WIND CHILL -12-13-14-15-14-11 -5 -3 -4 -4 -5 -5 -6 -3 1 1 -5 -9-13-16
MIN CHILL -16 -18 -17 -12 -7 -10 -10 -3 -13 -20
WINTER STORM W W W W W W W W W W W W W W
DATE 01/26/26 TUE 01/27/26 WED 01/28/26 THU 01/29/26 FRI 01/30/26
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 4 30 5 26 3 21 5 22
TEMP 11 10 6 12 26 24 12 5 21 22 13 4 16 16 9 5 17 15
DEWPT 2 1 2 8 19 18 9 5 13 15 9 3 8 8 4 1 9 7
PWIND DIR W SW W NW W NW NW N NW
WIND CHAR GN GN GN LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW SC SC SC SC B1 SC SC SC B1 B1 SC SC SC
POP 12HR 0 0 0 0 10 5 0 0 5
MOZ052-241000-
LINCOLN MO-
821 PM CST FRI JAN 23 2026
DATE 01/23/26 SAT 01/24/26 SUN 01/25/26 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 1 10 7 15 -2
TEMP 3 3 2 2 2 5 8 9 9 9 9 9 9 12 15 14 9 5 1 -1
DEWPT -23-22-20-17 -9 -1 2 4 5 5 6 7 8 9 9 8 4 0 -2 -4
RH 27 29 34 39 59 76 76 80 83 83 87 91 96 87 77 76 80 79 87 87
WIND DIR NE NE NE NE NE NE NE NE NE NE N N N N N NW NW NW NW NW
WIND SPD 10 10 9 9 9 9 9 6 6 6 8 8 9 10 10 8 8 6 6 6
WIND GUST 20 19 19 19 17 17 18 20 20 21 23 21 19 19 19 19 19
CLOUDS SC OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B1 SC FW SC
POP 12HR 10 80 100 80 20
QPF 12HR 0 0.08 0.20-0.25 0.09-0.14 0
SNOW 12HR 00-00 1 4
SNOW S L D L L L D D D C C S S
WIND CHILL -12-13-13-13-13 -9 -5 -2 -2 -2 -3 -3 -4 -1 2 2 -3 -7-12-14
MIN CHILL -16 -16 -16 -10 -6 -7 -8 -3 -11 -18
WINTER STORM W W W W W W W W W W W
DATE 01/26/26 TUE 01/27/26 WED 01/28/26 THU 01/29/26 FRI 01/30/26
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 14 4 30 5 25 4 20 5 21
TEMP 11 10 7 12 26 24 12 6 20 22 13 4 16 16 9 5 17 15
DEWPT 2 2 2 8 19 18 8 4 12 15 9 3 8 8 4 1 9 9
PWIND DIR W SW W NW W NW NW N NW
WIND CHAR GN LT GN LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW SC SC SC SC B1 SC SC SC B1 B1 SC SC SC
POP 12HR 0 0 0 0 10 5 0 0 5
ILZ058-059-098-099-241000-
GREENE IL-MACOUPIN IL-CALHOUN IL-JERSEY IL-
821 PM CST FRI JAN 23 2026
DATE 01/23/26 SAT 01/24/26 SUN 01/25/26 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 1 10 8 15 -2
TEMP 2 2 2 2 3 6 9 10 10 10 10 9 10 12 14 14 10 6 2 -1
DEWPT -24-23-21-19-14 -3 2 4 5 5 6 5 6 7 7 7 4 0 -2 -5
RH 27 29 32 35 44 66 72 76 80 80 83 83 83 80 73 73 76 76 83 83
WIND DIR NE NE NE NE NE NE NE NE NE NE NE N N N N N NW NW NW NW
WIND SPD 11 11 11 10 10 10 10 9 9 9 10 10 12 13 13 11 11 10 10 10
WIND GUST 21
CLOUDS B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B1 SC SC SC
POP 12HR 5 80 100 80 20
QPF 12HR 0 0.07 0.17-0.25 0.09-0.21 0.01
SNOW 12HR 00-00 1 3
SNOW S C D L L L D D D C C S S
WIND CHILL -14-15-15-14-12 -9 -6 -3 -3 -3 -4 -5 -5 -3 0 0 -4 -9-14-17
MIN CHILL -18 -17 -17 -10 -7 -8 -8 -5 -10 -20
WINTER STORM W W W W W W W W W W W
DATE 01/26/26 TUE 01/27/26 WED 01/28/26 THU 01/29/26 FRI 01/30/26
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 13 3 28 3 22 2 17 3 19
TEMP 10 8 5 10 25 22 10 4 18 19 11 3 14 13 7 3 15 13
DEWPT -1 -1 0 4 15 14 5 0 7 11 5 0 4 4 1 -1 5 6
PWIND DIR NW SW W NW W NW NW N NW
WIND CHAR GN GN GN LT LT LT GN LT LT
AVG CLOUDS SC FW FW FW FW SC SC FW SC B1 SC SC SC B1 B1 SC SC SC
POP 12HR 5 0 0 0 10 10 0 0 0
ILZ064-065-241000-
BOND IL-FAYETTE IL-
INCLUDING THE CITY OF VANDALIA
821 PM CST FRI JAN 23 2026
DATE 01/23/26 SAT 01/24/26 SUN 01/25/26 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 2 12 9 15 -1
TEMP 4 4 3 4 6 9 11 11 12 12 11 11 11 13 15 15 13 10 4 0
DEWPT -21-21-19-16-10 0 5 6 7 8 8 8 10 11 12 11 10 6 1 -2
RH 29 29 34 38 47 66 76 80 80 84 87 87 96 91 88 84 87 83 87 91
WIND DIR N NE NE NE NE NE NE NE NE NE NE N N N N N NW NW NW NW
WIND SPD 11 11 11 10 10 11 11 9 9 9 10 10 12 13 13 11 11 10 10 10
WIND GUST 19 20
CLOUDS B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 SC SC SC
POP 12HR 5 90 100 90 30
QPF 12HR 0 0.08 0.24-0.31 0.21-0.29 0.01
SNOW 12HR 00-00 1 4
SNOW S C D L L L D D D L L C C
WIND CHILL -12-12-13-12-10 -6 -3 -1 -1 -1 -3 -3 -3 -2 0 2 0 -4-11-16
MIN CHILL -15 -15 -15 -7 -3 -6 -5 -4 -7 -17
WINTER STORM W W W W W W W W W W W W W W
DATE 01/26/26 TUE 01/27/26 WED 01/28/26 THU 01/29/26 FRI 01/30/26
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 12 1 27 2 20 1 16 1 18
TEMP 10 7 3 7 23 22 9 3 17 18 12 2 13 12 6 2 15 14
DEWPT 2 0 -1 2 17 17 7 1 9 12 8 1 7 6 2 -1 8 8
PWIND DIR NW SW W NW W NW NW NW NW
WIND CHAR GN LT GN LT LT LT LT LT LT
AVG CLOUDS SC SC FW FW FW SC SC SC SC B1 B1 SC SC B1 SC SC SC SC
POP 12HR 5 0 0 0 10 10 0 0 0
ILZ060-241000-
MONTGOMERY IL-
INCLUDING THE CITY OF LITCHFIELD
821 PM CST FRI JAN 23 2026
DATE 01/23/26 SAT 01/24/26 SUN 01/25/26 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 0 11 8 14 -2
TEMP 2 2 1 2 4 8 10 10 10 10 10 9 10 12 14 14 11 8 3 -1
DEWPT -23-22-20-18-13 -1 3 5 6 6 7 7 8 9 10 10 8 3 -1 -3
RH 29 30 35 37 44 66 73 80 83 83 87 91 91 87 84 84 87 79 83 91
WIND DIR N NE NE NE NE NE NE NE NE NE NE N N N N N NW NW NW NW
WIND SPD 11 11 11 10 10 11 11 9 9 9 11 11 12 13 13 11 11 11 11 10
CLOUDS B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B1 SC SC SC
POP 12HR 5 90 100 90 20
QPF 12HR 0 0.07 0.18-0.26 0.15-0.24 0.01
SNOW 12HR 00-00 1 3
SNOW C D L L L D D D L L S S
WIND CHILL -14-15-15-14-11 -7 -4 -3 -3 -3 -4 -5 -5 -3 -1 0 -3 -7-13-17
MIN CHILL -18 -17 -17 -7 -6 -8 -8 -3 -10 -19
WINTER STORM W W W W W W W W W W W
DATE 01/26/26 TUE 01/27/26 WED 01/28/26 THU 01/29/26 FRI 01/30/26
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 11 1 26 2 20 0 15 1 17
TEMP 8 7 3 7 23 20 8 2 16 17 10 1 12 11 5 1 14 12
DEWPT 1 -1 0 3 17 15 5 0 8 11 6 0 6 5 1 -2 7 7
PWIND DIR NW SW W NW W NW NW NW NW
WIND CHAR GN GN GN LT LT LT GN LT LT
AVG CLOUDS SC FW FW FW FW SC SC SC SC B1 SC SC SC B1 B1 SC SC SC
POP 12HR 5 0 0 0 10 10 0 0 0
ILZ079-MOZ075-241000-
RANDOLPH IL-SAINTE GENEVIEVE MO-
INCLUDING THE CITIES OF CHESTER AND SPARTA
821 PM CST FRI JAN 23 2026
DATE 01/23/26 SAT 01/24/26 SUN 01/25/26 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 4 12 9 16 0
TEMP 7 6 5 5 6 8 12 12 11 11 11 11 11 13 15 15 13 10 5 1
DEWPT -20-20-20-16 -7 3 6 7 7 8 8 8 10 11 11 10 8 5 1 -2
RH 27 28 29 36 54 79 76 80 83 87 87 87 96 91 84 80 80 80 83 87
WIND DIR NE NE NE NE NE NE NE NE NE NE N N N N N NW NW NW NW NW
WIND SPD 12 12 11 11 11 10 11 9 9 9 10 10 11 12 13 12 12 10 10 9
WIND GUST 25 24 24 24 24 21 21 21 20 24 24 24 25 26 25 24 23 23 19
CLOUDS SC OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 SC SC SC
POP 12HR 20 90 100 90 20
QPF 12HR 0 0.13-0.21 0.32-0.40 0.23-0.30 0.01
SNOW 12HR 00-00 2 4
SNOW S C D D L L D D D D C C S S
WIND CHILL -9-10-11-11-10 -6 -2 -1 -1 -1 -3 -3 -4 -2 1 1 -1 -4-10-14
MIN CHILL -14 -17 -16 -8 -7 -8 -8 -3 -9 -18
WINTER STORM W W W W W W W W W W W W W W
DATE 01/26/26 TUE 01/27/26 WED 01/28/26 THU 01/29/26 FRI 01/30/26
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 34 7 27 6 21 4 22
TEMP 13 10 4 8 29 27 15 7 23 23 16 6 18 16 9 4 18 16
DEWPT 4 1 0 3 19 20 13 6 14 15 12 5 9 8 5 2 10 8
PWIND DIR NW SW W NW NW NW NW N NW
WIND CHAR GN LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW FW SC SC SC SC B1 SC SC B1 B1 SC SC SC
POP 12HR 0 0 0 0 5 5 0 0 0
MOZ059-062-072-073-241000-
GASCONADE MO-FRANKLIN MO-CRAWFORD MO-WASHINGTON MO-
INCLUDING THE CITIES OF WASHINGTON, UNION, AND SULLIVAN
821 PM CST FRI JAN 23 2026
DATE 01/23/26 SAT 01/24/26 SUN 01/25/26 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 1 10 7 15 -2
TEMP 6 4 4 3 3 6 9 9 8 8 8 8 9 13 15 14 10 5 1 -1
DEWPT -22-22-21-16 -6 1 3 4 4 5 6 6 7 9 8 7 5 1 -2 -4
RH 25 28 29 39 65 79 76 80 83 87 91 91 91 84 73 73 80 83 87 87
WIND DIR NE NE NE NE NE NE NE NE NE NE N N N N N NW NW NW NW NW
WIND SPD 9 9 9 9 9 9 9 6 6 5 6 5 8 9 9 6 5 5 5 5
WIND GUST 23 21 21 21 21 20 19 19 19 19 20 20 21 24 24 23 21 19 19 19
CLOUDS SC OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B1 SC FW SC
POP 12HR 20 90 100 80 20
QPF 12HR 0 0.10-0.19 0.25-0.39 0.12-0.23 0.01
SNOW 12HR 00-00 2 4
SNOW S S C D D L L D D D D C C S S
WIND CHILL -9-10-10-12-11 -8 -3 -1 -2 -2 -3 -3 -3 0 3 4 0 -4-10-12
MIN CHILL -14 -16 -16 -11 -8 -8 -8 -3 -11 -19
WINTER STORM W W W W W W W W W W W W W W
DATE 01/26/26 TUE 01/27/26 WED 01/28/26 THU 01/29/26 FRI 01/30/26
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 34 7 29 6 24 6 25
TEMP 13 11 6 12 29 27 15 8 25 25 16 6 20 18 10 6 20 18
DEWPT 3 1 0 7 20 19 12 7 14 16 12 5 9 9 5 3 10 8
PWIND DIR W SW W NW W NW NW N NW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 SC SC SC
POP 12HR 0 0 0 0 5 5 0 0 5
ILZ102-MOZ065-241000-
MONROE IL-JEFFERSON MO-
821 PM CST FRI JAN 23 2026
DATE 01/23/26 SAT 01/24/26 SUN 01/25/26 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 3 12 9 16 -1
TEMP 6 5 4 4 5 7 11 11 10 10 10 10 11 13 15 15 12 8 3 0
DEWPT -21-21-20-17 -7 2 5 6 6 7 8 7 9 11 11 10 7 3 -1 -3
RH 26 28 31 36 57 79 76 80 83 87 91 87 91 91 84 80 80 79 83 87
WIND DIR NE NE NE NE NE NE NE NE NE NE N N N N N NW NW NW NW NW
WIND SPD 10 9 9 9 9 9 9 6 6 6 8 6 8 10 10 8 8 6 6 6
WIND GUST 21 20 20 19 19 18 18 17 19 19 20 21 23 21 20 19 19 18
CLOUDS B1 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 SC SC SC
POP 12HR 10 90 100 90 20
QPF 12HR 0 0.10-0.15 0.27-0.34 0.17-0.24 0.01
SNOW 12HR 00-00 2 4
SNOW S C D D L L D D D D C C S S
WIND CHILL -9-10-10-10 -9 -6 -2 0 -1 0 -2 -2 -1 1 3 4 0 -4-10-13
MIN CHILL -13 -14 -13 -7 -4 -6 -7 -2 -7 -17
WINTER STORM W W W W W W W W W W W W W W
DATE 01/26/26 TUE 01/27/26 WED 01/28/26 THU 01/29/26 FRI 01/30/26
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 34 6 28 5 22 5 24
TEMP 13 11 5 10 30 27 14 7 24 24 15 6 19 17 9 5 19 17
DEWPT 4 2 0 5 21 20 12 6 14 16 12 4 10 9 5 2 10 9
PWIND DIR NW SW W NW NW NW NW NW NW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW CL FW FW SC SC SC B1 B1 SC SC B1 B1 SC SC SC
POP 12HR 0 0 0 0 5 5 0 0 0
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