424
FOUS53 KLSX 270916
AFMLSX
AREA FORECAST MATRICES
NATIONAL WEATHER SERVICE SAINT LOUIS MO
316 AM CST SAT DEC 27 2025
ILZ100-101-MOZ061-063-064-272200-
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
316 AM CST SAT DEC 27 2025
DATE SAT 12/27/25 SUN 12/28/25 MON 12/29/25
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 64 59 71 19 27
TEMP 46 49 57 61 60 61 62 60 62 67 70 66 51 39 30 24 20 21 24 27 25
DEWPT 45 47 51 54 56 58 59 59 61 64 64 59 46 32 20 12 8 9 10 11 11
RH 96 93 80 78 87 90 90 96 97 90 81 78 83 76 66 60 59 59 54 50 55
WIND DIR E SE SE SE SE S S S S S SW SW W NW NW W W NW NW NW NW
WIND SPD 3 6 9 10 9 9 8 8 8 11 13 17 18 21 21 23 21 21 20 19 14
WIND GUST 18 18 18 24 26 31 32 35 35 37 37 39 34 33 26
CLOUDS B1 B1 B1 B2 OV OV OV OV OV B2 OV OV OV B2 SC SC FW SC B1 SC SC
POP 12HR 5 20 80 40 0
QPF 12HR 0 0 0.12-0.29 0.04-0.22 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C C D C S
TSTMS S S S S
OBVIS F+ F
WIND CHILL 29 17 8 3 5 10 14 13
MIN CHILL 12 -1 0 8
DENSE FOG Y
DATE TUE 12/30/25 WED 12/31/25 THU 01/01/26 FRI 01/02/26
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 18 34 26 43 23 34 14 33
TEMP 21 18 30 31 28 28 41 37 29 23 29 26 18 14 27 27
DEWPT 9 8 10 14 15 20 25 26 22 18 13 10 7 5 7 10
PWIND DIR NW W W W NW NW NW W
WIND CHAR GN GN LT GN LT LT LT LT
AVG CLOUDS SC FW FW SC FW SC SC SC SC SC SC FW SC SC SC SC
POP 12HR 0 0 0 0 5 0 0 5
MOZ042-049-050-272200-
AUDRAIN MO-OSAGE MO-CALLAWAY MO-
INCLUDING THE CITIES OF MEXICO AND FULTON
316 AM CST SAT DEC 27 2025
DATE SAT 12/27/25 SUN 12/28/25 MON 12/29/25
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 68 58 69 14 25
TEMP 45 49 59 65 61 61 61 59 61 65 67 55 38 30 23 18 15 17 22 25 23
DEWPT 45 48 53 55 55 55 56 58 60 62 61 49 30 19 11 6 5 6 7 9 8
RH 100 96 80 70 81 81 84 96 97 90 81 80 73 63 59 59 64 61 52 50 52
WIND DIR SE SE SE SE SE S S S S S SW W NW NW NW NW NW NW NW NW NW
WIND SPD 5 6 9 9 6 8 6 8 9 12 16 19 19 21 20 21 20 20 18 17 12
WIND GUST 17 19 19 20 21 21 23 26 28 33 35 36 35 36 36 37 34 29 26
CLOUDS B1 B1 B1 B2 B2 OV B2 B2 B2 OV OV OV B2 B1 FW FW FW SC SC SC FW
POP 12HR 5 30 80 20 0
QPF 12HR 0 0.00-0.12 0.10-0.26 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S C C C L L S
SNOWSHWRS S
TSTMS S S S S
OBVIS F+ F
WIND CHILL 27 16 9 1 -2 1 8 12 11
MIN CHILL 22 5 -6 -6 5
DENSE FOG Y
DATE TUE 12/30/25 WED 12/31/25 THU 01/01/26 FRI 01/02/26
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 15 35 25 43 21 33 13 34
TEMP 18 15 29 31 29 27 40 37 28 21 27 25 17 13 27 28
DEWPT 7 6 9 13 15 20 25 25 21 16 11 9 7 5 8 12
PWIND DIR NW W SW W NW N N E
WIND CHAR GN LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC FW SC SC SC SC SC SC FW SC SC B1 SC
POP 12HR 0 0 0 0 5 0 5 5
MOZ041-047-048-272200-
BOONE MO-MONITEAU MO-COLE MO-
INCLUDING THE CITIES OF COLUMBIA AND JEFFERSON CITY
316 AM CST SAT DEC 27 2025
DATE SAT 12/27/25 SUN 12/28/25 MON 12/29/25
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 70 59 69 15 26
TEMP 46 50 62 68 63 62 62 60 62 66 66 50 36 29 23 19 16 17 23 26 24
DEWPT 46 49 54 56 55 55 56 59 60 62 59 44 27 18 10 6 4 6 7 9 9
RH 100 96 75 65 75 78 81 96 93 87 78 80 69 63 57 56 58 61 50 48 52
WIND DIR SE SE SE SE SE S S S S SW SW NW NW NW NW NW NW NW NW NW NW
WIND SPD 4 6 8 8 5 6 5 6 8 10 13 17 18 18 17 18 17 17 14 14 11
WIND GUST 17 19 18 16 18 18 20 21 24 28 33 35 36 34 36 35 35 31 29 24
CLOUDS B1 B1 B1 B2 B2 B2 B2 B2 OV OV OV B2 B2 B1 FW FW FW SC SC SC FW
POP 12HR 5 30 80 10 0
QPF 12HR 0 0.01-0.12 0.08-0.25 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S C C D C S
SNOWSHWRS S
TSTMS S S S S
OBVIS F+ PF
WIND CHILL 26 16 10 3 0 2 10 14 13
MIN CHILL 22 6 -5 -4 8
DENSE FOG Y
DATE TUE 12/30/25 WED 12/31/25 THU 01/01/26 FRI 01/02/26
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 15 36 25 45 22 34 14 35
TEMP 19 15 30 32 30 28 41 38 29 22 29 27 18 14 29 29
DEWPT 7 6 10 14 16 20 26 27 22 17 11 10 7 6 10 13
PWIND DIR NW W SW W NW N N SE
WIND CHAR GN LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC FW SC SC SC SC SC SC SC SC SC B1 SC
POP 12HR 0 0 0 0 5 0 5 5
ILZ095>097-MOZ018-019-026-027-034>036-272200-
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
316 AM CST SAT DEC 27 2025
DATE SAT 12/27/25 SUN 12/28/25 MON 12/29/25
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 61 54 66 14 24
TEMP 43 46 53 58 56 57 57 55 57 61 63 51 36 28 23 18 15 17 21 24 22
DEWPT 43 46 49 52 53 54 54 55 57 60 59 47 29 19 11 7 5 6 8 9 9
RH 100100 86 80 90 90 90100100 97 87 86 75 68 59 61 64 61 56 52 57
WIND DIR SE SE SE SE SE S S S S S SW W NW NW NW NW NW NW NW NW NW
WIND SPD 4 8 10 10 6 6 5 6 6 10 14 18 19 21 20 23 21 21 19 18 13
WIND GUST 20 19 19 18 18 18 24 29 35 37 39 36 40 40 40 35 34 27
CLOUDS B2 B2 B2 B2 OV OV OV OV OV OV OV B2 B2 B2 SC SC B1 B1 B1 SC FW
POP 12HR 10 50 80 10 0
QPF 12HR 0 0.03-0.13 0.16-0.44 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C L D C S
SNOWSHWRS S
TSTMS S S S S
OBVIS F+ F F PF PF PF
WIND CHILL 25 15 7 0 -3 0 6 10 9
MIN CHILL 15 1 -7 -6 3
DENSE FOG Y
DATE TUE 12/30/25 WED 12/31/25 THU 01/01/26 FRI 01/02/26
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 14 33 25 40 18 28 11 30
TEMP 18 15 28 30 29 27 37 33 25 18 23 22 14 11 24 25
DEWPT 7 6 9 13 16 20 23 23 19 10 7 6 3 2 5 9
PWIND DIR NW W W W N N NW W
WIND CHAR GN GN LT GN LT LT LT LT
AVG CLOUDS FW FW FW SC FW SC SC B1 B1 B1 SC FW FW SC SC SC
POP 12HR 0 0 0 0 5 0 0 5
ILZ069-074-272200-
CLINTON IL-WASHINGTON IL-
316 AM CST SAT DEC 27 2025
DATE SAT 12/27/25 SUN 12/28/25 MON 12/29/25
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 65 59 71 21 27
TEMP 47 49 57 61 61 62 64 60 63 67 69 68 58 44 33 26 22 22 24 27 25
DEWPT 47 48 53 56 58 61 62 60 63 65 65 62 54 39 25 16 11 11 12 13 13
RH 100 96 86 84 90 97 93100100 93 87 81 86 82 72 65 62 62 60 55 60
WIND DIR E SE SE SE SE S S S S S S SW SW W NW W W NW NW NW NW
WIND SPD 3 5 8 10 9 10 10 10 11 14 17 19 19 23 24 24 24 24 23 21 16
WIND GUST 20 32 34 35 36 35 34 27
CLOUDS B1 B1 B2 B2 OV B2 OV OV OV B2 OV OV OV B2 B1 SC FW SC B1 SC SC
POP 12HR 5 20 80 60 0
QPF 12HR 0 0 0.10-0.17 0.17-0.27 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C L L S S
SNOWSHWRS S S
TSTMS S
OBVIS F+ PF PF PF
WIND CHILL 21 11 5 6 9 13 12
MIN CHILL 17 3 3 6
DENSE FOG Y
DATE TUE 12/30/25 WED 12/31/25 THU 01/01/26 FRI 01/02/26
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 18 33 25 42 24 34 15 32
TEMP 21 18 29 29 27 27 40 36 29 24 30 26 18 15 27 26
DEWPT 11 9 12 15 16 20 26 27 23 20 14 11 9 6 8 11
PWIND DIR NW W SW W NW NW NW NW
WIND CHAR GN GN LT GN LT GN LT LT
AVG CLOUDS SC FW FW SC FW SC SC SC SC SC SC FW FW SC SC B1
POP 12HR 0 0 0 0 10 0 5 10
ILZ070-272200-
MARION IL-
INCLUDING THE CITIES OF CENTRALIA AND SALEM
316 AM CST SAT DEC 27 2025
DATE SAT 12/27/25 SUN 12/28/25 MON 12/29/25
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 63 59 70 20 26
TEMP 46 49 57 60 60 61 63 60 62 67 69 68 59 46 35 26 21 22 24 26 25
DEWPT 46 48 51 54 56 59 61 60 62 64 64 62 55 41 27 17 11 11 12 12 12
RH 100 96 80 81 87 93 93100100 90 84 81 87 83 72 68 65 62 60 55 57
WIND DIR E SE SE SE SE SE S S S S S SW SW W W W W W W NW NW
WIND SPD 3 5 8 9 6 8 9 10 10 13 16 18 18 21 21 24 23 23 21 20 14
WIND GUST 18 29 32 34 35 33 34 32 25
CLOUDS B1 B1 B1 B2 OV B2 OV OV OV B2 B2 OV OV B2 B1 SC SC B1 B1 B1 SC
POP 12HR 5 20 70 60 5
QPF 12HR 0 0 0.08-0.16 0.23-0.29 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S C L L C S
SNOWSHWRS S S
TSTMS S
OBVIS F F PF PF PF
WIND CHILL 23 12 5 6 9 13 12
MIN CHILL 21 3 3 10
DATE TUE 12/30/25 WED 12/31/25 THU 01/01/26 FRI 01/02/26
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 16 32 24 42 23 33 14 31
TEMP 21 17 28 28 27 27 39 35 29 23 29 25 17 14 26 25
DEWPT 10 8 11 14 15 19 25 25 22 18 13 10 7 5 7 9
PWIND DIR NW W SW W NW NW NW W
WIND CHAR GN GN LT GN LT GN LT LT
AVG CLOUDS SC FW FW SC FW SC SC SC B1 B1 B1 SC FW SC SC SC
POP 12HR 0 0 0 0 10 5 0 10
MOZ074-084-085-099-272200-
SAINT FRANCOIS MO-IRON MO-MADISON MO-REYNOLDS MO-
INCLUDING THE CITY OF FARMINGTON
316 AM CST SAT DEC 27 2025
DATE SAT 12/27/25 SUN 12/28/25 MON 12/29/25
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 68 60 72 18 29
TEMP 48 52 61 66 63 63 63 60 62 66 70 68 55 41 31 24 19 21 26 29 26
DEWPT 47 51 55 57 58 60 61 60 61 63 62 58 50 34 20 12 8 7 8 8 9
RH 96 96 81 73 84 90 93100 97 90 76 70 83 76 63 60 61 54 46 40 48
WIND DIR E SE SE SE S S S S S S SW SW W NW NW NW NW NW NW NW NW
WIND SPD 2 3 4 5 5 6 6 6 6 9 10 11 12 13 13 13 12 12 11 11 9
WIND GUST 14 16 18 19 21 23 23 23 27 27 29 31 34 35 36 35 35 32 29 27
CLOUDS SC B2 B1 B2 B2 B2 OV OV OV B2 B2 B2 B2 B1 SC FW FW FW FW FW FW
POP 12HR 5 5 70 50 0
QPF 12HR 0 0 0.06-0.14 0.09-0.20 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L C S S
SNOWSHWRS S
OBVIS F+ F PF PF PF
WIND CHILL 21 13 7 10 16 20 16
MIN CHILL 13 1 1 10
DENSE FOG Y
DATE TUE 12/30/25 WED 12/31/25 THU 01/01/26 FRI 01/02/26
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 16 37 24 48 25 40 17 38
TEMP 20 17 33 31 27 27 44 40 30 26 36 31 21 17 33 32
DEWPT 7 7 9 13 13 16 24 27 24 20 17 12 9 7 8 13
PWIND DIR NW NW W W W N N E
WIND CHAR GN LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW SC SC FW FW FW SC SC SC B1 B1 B1
POP 12HR 0 0 0 0 5 0 5 10
MOZ051-052-060-272200-
MONTGOMERY MO-LINCOLN MO-WARREN MO-
316 AM CST SAT DEC 27 2025
DATE SAT 12/27/25 SUN 12/28/25 MON 12/29/25
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 64 57 70 15 26
TEMP 45 48 56 62 60 60 61 58 61 65 68 60 42 32 25 20 16 18 23 26 24
DEWPT 45 48 51 54 55 56 57 58 60 63 63 55 35 24 13 8 6 7 8 10 9
RH 100100 83 75 84 87 87100 97 93 84 84 76 72 60 59 64 61 52 50 52
WIND DIR SE SE SE SE SE S S S S S SW W NW NW W W NW NW NW NW NW
WIND SPD 3 6 8 8 5 6 5 6 6 10 13 17 18 21 20 23 21 21 19 17 12
WIND GUST 17 19 19 18 18 18 18 20 24 27 32 33 36 36 40 40 40 36 34 27
CLOUDS B2 B1 B2 B2 OV OV OV B2 OV OV OV OV B2 B1 SC FW FW SC SC SC FW
POP 12HR 0 30 80 20 0
QPF 12HR 0 0.00-0.07 0.15-0.27 0.03 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C L L S
SNOWSHWRS S
TSTMS S S S S S
OBVIS F+ F PF
WIND CHILL 20 11 3 -1 1 8 12 12
MIN CHILL 26 5 -6 -6 8
DENSE FOG Y
DATE TUE 12/30/25 WED 12/31/25 THU 01/01/26 FRI 01/02/26
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 15 34 25 42 20 32 12 33
TEMP 19 15 29 30 29 27 39 36 28 21 27 24 16 12 26 26
DEWPT 8 7 10 13 15 20 25 25 21 16 11 9 6 4 8 11
PWIND DIR NW W W W NW N N S
WIND CHAR GN LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC FW SC SC SC SC SC SC FW SC SC SC SC
POP 12HR 0 0 0 0 5 0 5 5
ILZ098-099-272200-
CALHOUN IL-JERSEY IL-
316 AM CST SAT DEC 27 2025
DATE SAT 12/27/25 SUN 12/28/25 MON 12/29/25
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 61 57 69 17 26
TEMP 45 47 54 58 58 59 60 58 60 65 67 62 46 35 27 22 18 20 23 26 24
DEWPT 43 45 48 51 53 55 56 57 59 61 61 55 39 26 16 10 6 7 8 9 8
RH 93 93 80 77 83 87 87 96 96 87 81 78 76 69 63 59 59 56 52 48 50
WIND DIR E SE SE SE SE S S S S S SW SW NW NW W W W NW NW NW NW
WIND SPD 4 6 9 10 9 9 8 8 8 10 12 16 19 21 21 23 23 21 20 18 14
WIND GUST 19 20 24 29 32 35 36 37 36 37 35 33 27
CLOUDS B2 B1 B1 B2 OV OV OV OV OV OV OV OV B2 B2 SC SC SC B1 B1 SC SC
POP 12HR 5 30 80 30 5
QPF 12HR 0 0.00-0.05 0.21-0.31 0.02-0.09 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C L D C
SNOWSHWRS S
TSTMS S S S S
OBVIS F+ F PF
WIND CHILL 24 13 6 1 3 8 12 11
MIN CHILL 12 -2 -1 7
DENSE FOG Y
DATE TUE 12/30/25 WED 12/31/25 THU 01/01/26 FRI 01/02/26
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 16 33 25 42 21 31 13 31
TEMP 20 17 28 30 29 28 38 35 28 21 26 24 16 13 25 25
DEWPT 7 6 8 12 15 19 23 23 20 15 9 7 4 3 4 8
PWIND DIR NW W W W NW NW NW W
WIND CHAR GN GN LT GN LT GN LT LT
AVG CLOUDS SC FW FW SC FW SC SC SC B1 B1 SC FW FW SC SC SC
POP 12HR 0 0 0 0 10 0 0 5
ILZ058-059-272200-
GREENE IL-MACOUPIN IL-
316 AM CST SAT DEC 27 2025
DATE SAT 12/27/25 SUN 12/28/25 MON 12/29/25
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 60 56 68 16 25
TEMP 44 46 53 57 57 59 60 57 59 64 67 62 46 35 27 21 17 19 22 25 23
DEWPT 42 43 46 49 52 55 56 56 59 60 60 55 40 27 16 10 6 7 7 8 8
RH 93 89 77 75 83 87 87 96100 87 78 78 79 72 63 62 61 59 52 48 52
WIND DIR E SE SE SE SE S S S S S SW SW W NW W W W NW NW NW NW
WIND SPD 4 8 10 11 10 10 9 9 9 12 14 18 20 23 24 25 25 25 24 21 17
WIND GUST 20 19 25 29 32 35 36 37 37 37 36 34 27
CLOUDS B2 B1 B2 B2 B2 OV OV OV OV OV OV OV OV B2 B1 SC B1 B1 B2 SC SC
POP 12HR 5 30 80 40 5
QPF 12HR 0 0.03 0.22-0.34 0.03-0.15 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C L D C
TSTMS S S S S
OBVIS F F PF PF
WIND CHILL 23 13 5 -2 2 6 10 9
MIN CHILL 10 -4 -4 6
DATE TUE 12/30/25 WED 12/31/25 THU 01/01/26 FRI 01/02/26
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 14 32 23 40 19 29 12 29
TEMP 18 15 28 28 27 27 37 34 26 20 25 23 15 12 24 23
DEWPT 7 5 6 11 14 18 21 21 19 13 7 5 3 1 2 5
PWIND DIR NW W SW W NW NW NW W
WIND CHAR GN GN GN GN GN GN LT LT
AVG CLOUDS SC FW FW SC FW SC SC SC B1 B1 SC FW FW SC SC SC
POP 12HR 0 0 0 0 10 0 0 5
ILZ060-064-065-272200-
MONTGOMERY IL-BOND IL-FAYETTE IL-
INCLUDING THE CITIES OF LITCHFIELD AND VANDALIA
316 AM CST SAT DEC 27 2025
DATE SAT 12/27/25 SUN 12/28/25 MON 12/29/25
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 60 57 69 17 25
TEMP 45 47 54 58 58 59 61 58 61 65 67 66 55 40 31 23 18 20 23 25 23
DEWPT 44 46 49 52 54 57 59 58 61 63 63 60 51 35 23 14 10 10 11 11 11
RH 96 96 83 80 86 93 93100100 93 87 81 86 82 72 68 70 64 59 55 59
WIND DIR E SE SE SE SE SE S S S S S SW SW W W W W W NW NW NW
WIND SPD 3 5 9 10 8 9 9 9 10 12 16 18 18 21 23 24 24 24 23 21 14
WIND GUST 18 20 19 29 31 35 36 37 37 37 35 34 27
CLOUDS B1 B1 B2 B2 OV OV OV OV OV B2 OV OV OV B2 B1 SC SC B1 B2 B1 SC
POP 12HR 5 30 80 60 5
QPF 12HR 0 0.01 0.12-0.35 0.09-0.29 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C S C C D L S
SNOWSHWRS S
TSTMS S S S S
OBVIS F F PF PF PF PF
WIND CHILL 18 7 1 4 7 10 10
MIN CHILL 12 -4 -2 6
DATE TUE 12/30/25 WED 12/31/25 THU 01/01/26 FRI 01/02/26
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 15 30 23 39 20 30 12 28
TEMP 19 16 27 27 27 27 37 33 27 21 26 23 15 12 24 23
DEWPT 8 7 9 13 15 18 23 23 20 16 10 8 5 3 5 8
PWIND DIR NW W SW W NW NW NW W
WIND CHAR GN GN LT GN LT GN LT LT
AVG CLOUDS SC FW FW SC FW SC SC SC B1 B1 B1 FW FW SC SC SC
POP 12HR 0 0 0 0 10 5 0 5
ILZ079-MOZ075-272200-
RANDOLPH IL-SAINTE GENEVIEVE MO-
INCLUDING THE CITIES OF CHESTER AND SPARTA
316 AM CST SAT DEC 27 2025
DATE SAT 12/27/25 SUN 12/28/25 MON 12/29/25
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 67 60 72 20 29
TEMP 47 50 59 63 63 63 64 61 63 67 70 69 58 43 33 26 21 22 26 29 26
DEWPT 47 49 54 57 59 61 62 61 63 64 64 61 53 38 24 15 10 10 11 11 12
RH 100 96 83 81 87 93 93100100 90 81 76 83 82 69 62 62 59 52 46 55
WIND DIR E SE SE SE SE S S S S S SW SW SW NW NW NW NW NW NW NW NW
WIND SPD 2 4 6 9 8 10 10 10 10 12 14 16 18 20 20 20 19 19 18 17 13
WIND GUST 19 21 21 21 23 27 27 29 31 32 33 34 33 34 31 29 27
CLOUDS B1 B1 B1 B2 OV B2 OV OV OV B2 OV B2 OV B1 SC FW FW FW SC SC FW
POP 12HR 5 10 80 60 0
QPF 12HR 0 0 0.11 0.15-0.25 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C L L S S
SNOWSHWRS S
OBVIS F+ F PF PF PF
WIND CHILL 21 12 6 7 13 16 15
MIN CHILL 17 2 2 10
DENSE FOG Y
DATE TUE 12/30/25 WED 12/31/25 THU 01/01/26 FRI 01/02/26
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 18 35 25 46 26 37 17 35
TEMP 22 19 31 31 28 28 43 40 31 26 33 29 20 17 30 30
DEWPT 10 9 11 14 15 18 26 27 24 21 16 12 9 7 9 12
PWIND DIR NW W SW W W N N N
WIND CHAR GN LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1
POP 12HR 0 0 0 0 5 0 5 10
MOZ059-062-072-073-272200-
GASCONADE MO-FRANKLIN MO-CRAWFORD MO-WASHINGTON MO-
INCLUDING THE CITIES OF WASHINGTON, UNION, AND SULLIVAN
316 AM CST SAT DEC 27 2025
DATE SAT 12/27/25 SUN 12/28/25 MON 12/29/25
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 69 60 72 17 27
TEMP 47 51 62 67 64 63 64 62 63 68 71 64 46 35 27 21 18 19 24 27 25
DEWPT 46 50 55 56 57 58 60 60 61 63 63 57 40 28 16 9 6 7 8 9 9
RH 96 96 78 68 78 84 87 93 93 84 76 78 79 75 63 59 59 59 50 46 50
WIND DIR SE SE SE SE S S S S S S SW SW W NW NW NW NW NW NW NW NW
WIND SPD 3 4 6 6 5 6 6 6 8 10 12 14 13 16 16 16 16 16 14 14 10
WIND GUST 16 17 18 19 21 21 21 21 26 27 31 31 33 34 36 35 35 32 29 26
CLOUDS B1 B1 B1 B2 B2 OV OV B2 B2 B2 OV OV B2 B1 SC FW FW SC SC SC FW
POP 12HR 5 20 80 40 0
QPF 12HR 0 0 0.11-0.25 0.02-0.14 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C D C S
SNOWSHWRS S
TSTMS S S
OBVIS F+ PF
WIND CHILL 25 15 7 3 5 12 16 15
MIN CHILL 10 -2 -2 9
DENSE FOG Y
DATE TUE 12/30/25 WED 12/31/25 THU 01/01/26 FRI 01/02/26
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 15 36 25 46 24 37 16 36
TEMP 19 16 31 31 29 28 43 40 30 24 32 29 19 16 31 30
DEWPT 8 7 10 13 14 18 25 27 24 19 15 11 9 7 10 14
PWIND DIR NW W W W W N N SE
WIND CHAR GN LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 SC
POP 12HR 0 0 0 0 5 0 5 5
ILZ102-MOZ065-272200-
MONROE IL-JEFFERSON MO-
316 AM CST SAT DEC 27 2025
DATE SAT 12/27/25 SUN 12/28/25 MON 12/29/25
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 67 60 73 18 28
TEMP 46 50 59 64 63 63 64 60 62 68 71 68 52 39 30 24 19 21 26 28 26
DEWPT 46 49 54 57 58 59 61 60 62 64 65 60 48 33 20 12 8 9 11 11 11
RH 100 96 83 78 84 87 90100100 87 81 76 86 79 66 60 61 59 52 48 52
WIND DIR E SE SE SE SE S S S S S SW SW W NW NW W NW NW NW NW NW
WIND SPD 2 4 6 6 6 6 6 6 6 9 11 12 14 17 17 17 16 16 14 14 11
WIND GUST 17 19 20 20 20 20 24 25 27 29 32 33 35 34 34 32 29 26
CLOUDS B1 B1 B1 B2 OV OV OV OV OV B2 OV OV OV B1 SC FW FW SC SC SC FW
POP 12HR 5 10 80 50 0
QPF 12HR 0 0 0.12-0.24 0.09-0.19 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C D C S
TSTMS S
OBVIS F+ F PF PF
WIND CHILL 18 10 4 8 13 17 15
MIN CHILL 15 2 2 11
DENSE FOG Y
DATE TUE 12/30/25 WED 12/31/25 THU 01/01/26 FRI 01/02/26
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 17 36 25 46 24 37 16 35
TEMP 21 17 31 31 28 28 43 39 30 25 32 28 20 16 30 29
DEWPT 9 8 11 14 15 19 27 28 24 20 15 12 9 6 10 13
PWIND DIR NW W W W W N N N
WIND CHAR GN LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR 0 0 0 0 5 0 5 5
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