695
FOUS53 KLSX 140201
AFMLSX
AREA FORECAST MATRICES
NATIONAL WEATHER SERVICE SAINT LOUIS MO
801 PM CST SAT DEC 13 2025
ILZ100-101-MOZ061-063-064-141000-
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
801 PM CST SAT DEC 13 2025
DATE 12/13/25 SUN 12/14/25 MON 12/15/25 TUE
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 15 8 41 26
TEMP 12 9 8 4 6 11 14 12 9 8 10 12 21 35 40 35 30 28 27 26
DEWPT 6 2 -1 -3 -5 -5 -4 -3 -2 -3 -3 -3 -1 4 11 14 17 19 20 21
RH 76 72 66 72 60 47 44 50 60 60 55 50 37 26 30 41 58 68 74 81
WIND DIR N NW NW NW N NW NW NE SE S S S S SW SW SW SW SW SW SW
WIND SPD 12 13 12 12 11 9 6 3 3 4 6 9 11 12 10 5 4 3 3 3
WIND GUST 23 23 23 19 23 25
CLOUDS B2 SC FW FW FW CL CL CL CL CL FW FW FW FW FW FW SC FW FW FW
POP 12HR 10 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES
SNOW
WIND CHILL -2 -7 -8-12-10 -2 4 7 2 -1 -1 0 9 26 24 24 23 22
MIN CHILL -9 -17 -17 -4 -7 -8 -2 24 19 17
DATE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
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 51 35 54 44 58 25 41 34 56
TEMP 46 43 39 36 51 48 46 53 55 41 31 25 37 37 36 41 54 50
DEWPT 29 32 35 35 42 43 46 51 42 26 20 17 19 25 29 36 44 42
PWIND DIR S SW S S W NW SE S SW
WIND CHAR LT LT LT GN GN LT LT GN GN
AVG CLOUDS FW SC SC B1 SC SC B2 B2 B2 SC FW SC SC SC B1 B1 B1 B1
POP 12HR 0 0 0 30 40 5 5 10 20
RAIN C C S S S
MOZ042-049-050-141000-
AUDRAIN MO-OSAGE MO-CALLAWAY MO-
INCLUDING THE CITIES OF MEXICO AND FULTON
801 PM CST SAT DEC 13 2025
DATE 12/13/25 SUN 12/14/25 MON 12/15/25 TUE
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 17 10 43 26
TEMP 11 9 7 5 6 12 16 14 11 11 13 16 24 38 42 36 30 28 27 27
DEWPT 5 2 -1 -3 -4 -5 -4 -4 -4 -4 -3 -1 3 10 18 20 22 23 23 24
RH 76 72 69 69 62 45 40 44 50 50 48 46 39 31 37 52 72 81 85 88
WIND DIR N N N N N N N E SE S S S SW SW SW SW SW SW SW SW
WIND SPD 10 11 10 10 9 5 4 3 4 5 8 10 12 14 11 5 4 4 4 4
WIND GUST 21 23 21 17 20 24 27 28 23
CLOUDS SC FW FW FW FW CL CL CL CL CL FW CL FW FW FW FW FW FW FW FW
POP 12HR 5 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES
SNOW
WIND CHILL -2 -5 -8 -9 -8 3 10 10 3 0 2 4 12 29 24 23 22 21
MIN CHILL -9 -15 -14 1 -6 -5 3 28 20 18
DATE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
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 52 34 55 43 54 24 43 35 55
TEMP 46 44 39 35 51 50 46 50 52 39 29 24 37 39 38 42 54 46
DEWPT 31 35 37 35 43 44 46 49 35 23 17 14 19 25 30 36 43 37
PWIND DIR SW SW S S W NW SE S SW
WIND CHAR LT LT LT GN GN LT LT GN GN
AVG CLOUDS FW FW SC SC SC B1 B2 B2 B1 SC FW SC SC B1 B1 B1 B1 B1
POP 12HR 0 0 0 20 20 0 0 5 10
RAIN S S
MOZ041-047-048-141000-
BOONE MO-MONITEAU MO-COLE MO-
INCLUDING THE CITIES OF COLUMBIA AND JEFFERSON CITY
801 PM CST SAT DEC 13 2025
DATE 12/13/25 SUN 12/14/25 MON 12/15/25 TUE
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 6 19 13 44 27
TEMP 13 11 8 7 8 14 18 16 13 13 15 18 26 39 43 37 31 29 28 28
DEWPT 6 3 0 -1 -3 -4 -3 -3 -3 -3 -1 1 5 12 20 22 23 24 24 24
RH 73 69 69 69 60 44 38 42 48 48 48 46 40 32 39 54 72 81 85 85
WIND DIR N N N N N N N SE SE S S S SW SW SW SW SW SW SW SW
WIND SPD 11 10 10 9 8 5 3 3 5 5 8 9 11 12 10 5 4 4 4 4
WIND GUST 16 20 24 27 27 23
CLOUDS SC FW FW FW FW CL CL CL CL CL CL CL FW FW FW FW FW FW FW FW
POP 12HR 5 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES
SNOW
WIND CHILL -1 -3 -5 -6 -4 5 13 11 5 2 4 7 15 26 25 24 23
MIN CHILL -7 -11 -10 4 -2 -2 6 29 22 19
DATE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
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 53 35 56 44 54 25 44 37 56
TEMP 47 45 41 36 51 52 47 51 52 40 30 25 39 41 40 44 55 47
DEWPT 32 36 38 36 44 45 46 49 35 22 17 15 20 26 31 37 44 37
PWIND DIR SW SW S S W NW SE S SW
WIND CHAR LT LT LT GN GN LT LT LT GN
AVG CLOUDS FW FW SC SC SC B1 B1 B2 B1 FW FW SC SC B1 B1 SC B1 B1
POP 12HR 0 0 0 20 20 0 0 0 5
RAIN S S
ILZ095>097-MOZ018-019-026-027-034>036-141000-
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
801 PM CST SAT DEC 13 2025
DATE 12/13/25 SUN 12/14/25 MON 12/15/25 TUE
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 5 39 24
TEMP 7 5 3 0 1 6 11 7 6 6 10 15 22 35 38 32 28 26 25 25
DEWPT 2 0 -3 -6 -6 -4 -2 -2 -2 -2 0 2 7 14 21 21 21 22 22 23
RH 79 79 75 75 72 62 55 66 69 69 63 55 52 41 50 63 75 85 88 92
WIND DIR NW NW NW NW N NW NW SE S S S S SW SW SW SW SW SW SW SW
WIND SPD 10 11 11 10 9 5 4 3 5 6 10 11 13 13 10 4 3 3 3 3
WIND GUST 23 23 25 24 20 26 27 29 31 23
CLOUDS FW FW FW FW FW CL CL CL CL FW FW FW FW FW FW SC FW FW FW FW
POP 12HR 5 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW
WIND CHILL -8-10-14-17-14 -4 3 2 -5 -8 -3 2 10 25 27 24 24 22 21
MIN CHILL -17 -22 -21 -8 -16 -14 -3 21 16 13
DATE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
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 48 32 50 40 51 20 39 32 50
TEMP 42 40 38 32 47 46 43 48 49 35 27 21 33 35 36 40 50 41
DEWPT 32 34 36 32 39 42 43 45 34 21 15 12 15 23 28 34 40 34
PWIND DIR SW SW S S W NW SE S SW
WIND CHAR LT LT LT GN GN LT LT GN GN
AVG CLOUDS FW FW SC B1 SC B1 B2 B2 B1 SC SC SC SC B1 B1 B1 B1 B1
POP 12HR 0 0 0 20 20 0 0 5 10
RAIN S S
ILZ069-070-074-141000-
CLINTON IL-MARION IL-WASHINGTON IL-
INCLUDING THE CITIES OF CENTRALIA AND SALEM
801 PM CST SAT DEC 13 2025
DATE 12/13/25 SUN 12/14/25 MON 12/15/25 TUE
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 13 5 37 23
TEMP 14 10 7 4 5 9 12 10 7 6 8 10 17 31 36 31 27 26 25 24
DEWPT 8 4 0 -3 -4 -4 -3 -2 -2 -3 -3 -3 -1 2 7 9 11 14 16 17
RH 76 76 72 72 65 54 50 57 66 66 60 55 44 28 29 39 50 60 68 74
WIND DIR N NW NW NW N N NW N E SE S S S SW SW SW SW SW SW S
WIND SPD 13 14 13 13 12 10 8 4 3 3 5 8 12 13 12 8 5 4 4 4
WIND GUST 24 24
CLOUDS B2 SC FW FW FW FW CL CL CL FW FW FW FW FW FW FW SC FW FW FW
POP 12HR 10 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES
FRZG DRZL
SNOW
WIND CHILL -1 -7 -9-13-12 -5 1 2 3 -2 -2 -2 4 20 28 24 21 20 19 19
MIN CHILL -9 -17 -16 -7 -6 -6 -4 21 18 15
DATE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
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 48 34 52 43 57 25 41 33 55
TEMP 43 40 38 35 49 46 45 53 55 42 31 25 37 36 36 41 53 51
DEWPT 25 29 33 34 41 41 45 52 46 30 21 18 19 25 30 36 44 45
PWIND DIR S SW S S W NW S S S
WIND CHAR LT GN LT GN BZ LT LT GN GN
AVG CLOUDS FW SC SC B1 SC B1 B2 OV B2 SC SC SC SC SC B1 B1 B1 B1
POP 12HR 0 0 0 40 60 5 5 20 30
RAIN C L S S C C
MOZ074-084-085-099-141000-
SAINT FRANCOIS MO-IRON MO-MADISON MO-REYNOLDS MO-
INCLUDING THE CITY OF FARMINGTON
801 PM CST SAT DEC 13 2025
DATE 12/13/25 SUN 12/14/25 MON 12/15/25 TUE
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 7 21 10 39 23
TEMP 18 13 10 8 11 18 21 17 12 10 11 12 19 34 39 33 28 26 25 24
DEWPT 13 6 1 -3 -3 -5 -6 -5 -5 -6 -5 -5 -3 0 6 9 11 13 16 18
RH 80 73 66 60 52 35 29 36 45 47 47 45 37 23 25 36 48 57 68 77
WIND DIR N N N N N N N NE E S S S S SW SW SW SW SW SW SW
WIND SPD 10 11 11 10 10 9 6 3 3 3 4 4 6 8 8 5 4 3 3 3
WIND GUST 24 25 26 26 21 17 19 21 23 21 17 14
CLOUDS B2 B1 FW FW CL CL CL CL CL CL CL CL CL CL CL FW FW FW FW FW
POP 12HR 10 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE
FLURRIES
FRZG DRZL
SNOW
WIND CHILL 6 -1 -4 -6 -2 7 12 11 6 2 4 5 10 27 29 24 23 23 22
MIN CHILL -4 -9 -8 4 -3 -4 -2 22 16 15
DATE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
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 51 34 55 43 60 26 45 34 58
TEMP 46 42 37 34 52 49 46 53 58 46 32 27 42 40 37 42 56 54
DEWPT 25 29 32 34 41 44 46 52 45 29 21 18 20 25 31 38 45 45
PWIND DIR S SW S S W NW SE S S
WIND CHAR LT LT LT GN GN LT LT LT LT
AVG CLOUDS FW SC SC B1 SC SC B2 OV B2 SC FW SC SC SC B1 B1 B1 B1
POP 12HR 0 0 0 30 40 5 5 10 20
RAIN C C S S S
MOZ051-052-060-141000-
MONTGOMERY MO-LINCOLN MO-WARREN MO-
801 PM CST SAT DEC 13 2025
DATE 12/13/25 SUN 12/14/25 MON 12/15/25 TUE
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 16 8 42 25
TEMP 11 9 7 4 5 11 15 13 9 9 11 15 22 37 42 35 30 28 26 26
DEWPT 5 2 -2 -4 -5 -5 -4 -3 -3 -4 -4 -2 1 8 16 19 21 22 23 23
RH 76 72 66 68 62 47 42 48 57 54 50 46 39 29 34 52 69 78 88 88
WIND DIR N NW NW N N N NW E SE S S S SW SW SW SW SW SW SW SW
WIND SPD 10 11 11 10 9 6 4 2 4 4 6 9 11 13 10 4 3 3 3 3
WIND GUST 23 21 23 23 19 23 26 27 21
CLOUDS SC FW FW FW FW CL CL CL CL CL FW FW FW FW FW FW FW FW FW FW
POP 12HR 5 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES
SNOW
WIND CHILL -2 -6 -9-11 -9 0 8 11 1 -2 0 3 11 28 26 26 24 24
MIN CHILL -8 -15 -13 -1 -6 -5 2 29 22 18
DATE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
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 52 34 54 43 55 23 41 33 55
TEMP 46 43 40 35 51 49 46 51 53 38 30 23 36 37 36 41 53 47
DEWPT 31 35 37 35 43 44 46 49 37 24 17 15 18 24 28 35 44 38
PWIND DIR SW SW SW S W NW SE S SW
WIND CHAR LT LT LT GN GN LT LT LT GN
AVG CLOUDS FW FW SC B1 SC B1 B2 B2 B1 SC FW SC SC B1 B1 B1 B1 B1
POP 12HR 0 0 0 20 30 0 0 5 10
RAIN S C S S
ILZ058-059-098-099-141000-
GREENE IL-MACOUPIN IL-CALHOUN IL-JERSEY IL-
801 PM CST SAT DEC 13 2025
DATE 12/13/25 SUN 12/14/25 MON 12/15/25 TUE
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 3 37 23
TEMP 9 7 4 0 2 6 9 6 4 4 8 11 19 31 37 31 27 26 25 24
DEWPT 3 0 -3 -6 -7 -7 -5 -4 -3 -3 -3 -2 1 7 14 15 18 18 19 20
RH 76 72 72 75 65 54 52 62 72 72 60 55 44 36 38 51 68 71 78 84
WIND DIR NW NW NW NW NW NW NW NE SE S S S S SW SW SW SW SW SW S
WIND SPD 12 13 12 11 11 9 6 2 3 5 9 11 12 13 10 5 4 3 3 4
WIND GUST 23 24 24 19 23 24
CLOUDS SC FW FW FW FW FW CL CL CL CL FW FW FW FW FW SC SC FW FW SC
POP 12HR 5 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES
SNOW
WIND CHILL -7 -9-13-17-15 -7 -1 3 -4 -7 -5 -3 6 21 26 22 21 20 19
MIN CHILL -15 -23 -22 -10 -15 -14 -7 18 15 12
DATE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
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 47 33 50 40 54 22 38 31 53
TEMP 42 40 37 33 47 45 43 50 52 37 29 22 33 34 34 39 51 45
DEWPT 27 30 34 33 37 39 42 47 36 22 16 13 14 21 26 33 40 36
PWIND DIR S SW S S W NW S S SW
WIND CHAR LT LT LT GN GN LT LT GN GN
AVG CLOUDS FW FW SC B1 SC B1 B2 B2 B2 SC SC SC SC SC B1 B1 B1 B1
POP 12HR 0 0 0 30 40 0 5 10 20
RAIN C C S S S
ILZ060-064-065-141000-
MONTGOMERY IL-BOND IL-FAYETTE IL-
INCLUDING THE CITIES OF LITCHFIELD AND VANDALIA
801 PM CST SAT DEC 13 2025
DATE 12/13/25 SUN 12/14/25 MON 12/15/25 TUE
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 8 0 33 20
TEMP 10 8 4 -1 1 5 8 4 2 1 5 8 16 28 33 28 26 24 23 22
DEWPT 5 1 -2 -5 -6 -4 -3 -3 -3 -3 -3 -2 2 7 13 13 15 16 17 18
RH 80 72 75 83 72 65 60 72 79 83 69 63 53 40 43 53 62 71 77 84
WIND DIR NW NW NW NW NW NW NW NW SE S S S S SW SW SW SW SW SW S
WIND SPD 12 13 12 12 12 9 6 3 2 3 6 9 12 13 10 5 4 3 3 3
WIND GUST 23 24 24 17 20
CLOUDS B1 SC FW FW FW FW FW FW CL FW FW FW FW FW FW SC SC FW FW FW
POP 12HR 10 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES
SNOW
WIND CHILL -5 -9-14-19-16 -9 -4 -3 0 -8 -7 -5 2 17 25 22 19 20 18 18
MIN CHILL -14 -24 -22 -11 -15 -14 -7 16 15 12
DATE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
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 31 48 39 54 21 37 30 52
TEMP 40 38 36 32 46 43 42 50 52 39 29 22 34 33 34 39 51 47
DEWPT 27 29 32 32 39 39 42 49 42 26 18 15 16 22 27 33 42 41
PWIND DIR S SW S S W W SW S S
WIND CHAR LT LT LT GN BZ LT LT GN GN
AVG CLOUDS FW SC SC B1 SC B1 B2 OV B2 SC SC SC SC SC B1 B2 B1 B1
POP 12HR 0 0 0 30 50 5 5 10 20
RAIN C C S S S S
ILZ079-MOZ075-141000-
RANDOLPH IL-SAINTE GENEVIEVE MO-
INCLUDING THE CITIES OF CHESTER AND SPARTA
801 PM CST SAT DEC 13 2025
DATE 12/13/25 SUN 12/14/25 MON 12/15/25 TUE
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 6 17 9 39 25
TEMP 16 13 9 7 8 14 17 14 10 9 11 12 19 34 39 33 29 27 27 26
DEWPT 10 5 1 -2 -3 -4 -5 -4 -4 -5 -4 -4 -2 0 6 9 11 14 16 18
RH 77 70 69 66 60 44 36 44 52 52 50 48 39 23 25 36 46 57 63 71
WIND DIR N N N N N N N N E S S S S SW SW SW SW SW SW SW
WIND SPD 11 13 12 11 11 10 8 3 3 3 4 6 10 12 10 8 5 4 4 4
WIND GUST 24 24 25 25 21 14 17 21 23 21
CLOUDS B2 B1 FW FW FW CL CL CL CL CL CL CL CL FW FW FW FW FW FW SC
POP 12HR 10 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE
FLURRIES
FRZG DRZL
SNOW
WIND CHILL 2 -3 -6 -9 -7 1 7 8 4 1 2 1 7 25 26 22 21 21 21
MIN CHILL -6 -10 -12 0 -2 -3 -2 22 18 17
DATE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
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 50 36 55 44 59 26 44 34 57
TEMP 46 42 38 36 52 49 46 54 58 45 33 27 40 39 37 43 55 53
DEWPT 26 29 33 35 42 43 46 52 46 30 22 18 21 26 30 37 45 45
PWIND DIR S SW S S W NW S S S
WIND CHAR LT GN LT GN GN LT LT GN GN
AVG CLOUDS FW SC SC B1 SC SC B2 OV B2 SC SC SC SC SC B1 B1 B1 B1
POP 12HR 0 0 0 30 50 5 5 10 20
RAIN C C S S S
MOZ059-062-072-073-141000-
GASCONADE MO-FRANKLIN MO-CRAWFORD MO-WASHINGTON MO-
INCLUDING THE CITIES OF WASHINGTON, UNION, AND SULLIVAN
801 PM CST SAT DEC 13 2025
DATE 12/13/25 SUN 12/14/25 MON 12/15/25 TUE
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 6 19 11 43 27
TEMP 14 11 9 7 9 15 19 16 12 11 13 14 22 38 43 37 30 28 28 28
DEWPT 9 4 0 -3 -3 -4 -4 -4 -4 -5 -5 -3 -1 5 13 16 19 20 22 23
RH 80 73 66 63 57 42 35 40 48 47 43 46 36 25 29 42 63 71 78 81
WIND DIR N N N N N N N NE SE S S S SW SW SW SW SW SW SW SW
WIND SPD 8 10 10 9 9 6 5 2 3 3 5 6 9 10 9 4 3 3 3 3
WIND GUST 23 23 23 24 20 17 20 23 24 21 17 14 13
CLOUDS B2 SC FW FW CL CL CL CL CL CL CL CL FW CL FW FW FW FW FW FW
POP 12HR 10 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE
FLURRIES
FRZG DRZL
SNOW
WIND CHILL 3 -2 -5 -7 -4 5 11 14 5 2 4 5 12 27 26 25 25
MIN CHILL -6 -10 -9 5 -2 -1 2 27 20 19
DATE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
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 54 37 57 45 58 26 45 36 59
TEMP 48 45 41 37 53 51 48 54 56 43 31 26 41 40 38 44 56 52
DEWPT 30 34 37 37 43 44 48 52 40 26 20 16 20 25 30 37 45 43
PWIND DIR SW SW S S W NW S S SW
WIND CHAR LT LT LT GN GN LT LT LT LT
AVG CLOUDS FW SC SC B1 SC SC B1 B2 B1 SC FW SC SC SC B1 B1 B1 B1
POP 12HR 0 0 0 30 30 5 0 5 10
RAIN C C S
ILZ102-MOZ065-141000-
MONROE IL-JEFFERSON MO-
801 PM CST SAT DEC 13 2025
DATE 12/13/25 SUN 12/14/25 MON 12/15/25 TUE
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 5 18 9 42 26
TEMP 14 11 8 6 8 14 17 15 10 9 11 12 21 37 42 36 30 28 28 26
DEWPT 9 4 0 -3 -3 -4 -4 -3 -3 -4 -4 -4 -1 3 11 14 16 18 19 21
RH 80 73 69 66 60 44 38 44 55 54 50 48 37 23 28 40 55 66 68 81
WIND DIR NW NW NW NW NW NW N NE SE S S S S SW SW SW SW SW SW SW
WIND SPD 9 11 11 11 10 8 6 3 3 3 4 5 8 9 8 4 4 3 3 3
WIND GUST 21 21 23 21 17 20 20 19 14
CLOUDS B2 SC FW FW FW CL CL CL CL CL CL FW CL CL FW FW FW FW FW FW
POP 12HR 10 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE
FLURRIES
FRZG DRZL
SNOW
WIND CHILL 3 -3 -6 -9 -6 3 8 12 3 1 3 3 12 25 25 25 24
MIN CHILL -7 -12 -12 1 -2 -3 0 28 20 19
DATE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
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 53 36 56 44 59 25 43 34 58
TEMP 48 44 39 36 53 50 46 54 57 44 31 25 40 39 37 43 56 53
DEWPT 30 32 35 36 43 44 46 52 43 28 21 17 21 26 30 37 45 45
PWIND DIR SW SW S S W NW S S SW
WIND CHAR LT LT LT GN GN LT LT LT GN
AVG CLOUDS FW SC SC B1 SC SC B2 B2 B1 SC FW SC SC SC B1 B1 B1 B1
POP 12HR 0 0 0 30 40 5 5 10 20
RAIN C C S S S
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