885
FOUS53 KLSX 190236
AFMLSX
AREA FORECAST MATRICES
NATIONAL WEATHER SERVICE SAINT LOUIS MO
836 PM CST THU DEC 18 2025
ILZ100-101-MOZ061-063-064-191000-
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
836 PM CST THU DEC 18 2025
DATE 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
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 24 39 32 55 27
TEMP 32 27 27 26 27 34 38 34 34 33 35 36 41 52 54 46 38 34 31 28
DEWPT 23 16 16 14 13 15 17 20 23 24 26 27 31 35 37 34 32 28 25 23
RH 69 63 63 60 55 45 42 56 64 69 69 69 67 52 52 63 79 78 78 81
WIND DIR NW W NW NW NW W SW SE S S S S S SW W NW NW NW NW NW
WIND SPD 20 20 20 16 12 9 8 6 10 10 11 12 11 11 10 8 6 5 4 3
WIND GUST 43 37 41 36 25 23 21 24 25 24
CLOUDS OV OV SC FW CL CL FW FW FW SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 5 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES SC SC
RAIN SHWRS
WIND CHILL 20 14 14 14 17 26 28 26 24 26 28 26 24
MIN CHILL 11 9 11 24 19 19 25 26 19
WIND Y
DATE 12/21/25 MON 12/22/25 TUE 12/23/25 WED 12/24/25 THU 12/25/25
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 42 28 47 40 62 49 67 54 69
TEMP 40 37 31 30 44 44 41 45 59 57 51 50 63 61 56 54 65 62
DEWPT 23 24 22 21 26 32 39 44 53 52 50 50 55 55 53 52 55 51
PWIND DIR N SE SE S SW S S S SW
WIND CHAR LT LT LT LT LT LT LT LT GN
AVG CLOUDS FW SC SC SC SC B1 B1 B1 SC B1 B1 B2 B2 B1 B1 B1 SC SC
POP 12HR 0 0 5 5 5 5 5 5 5
MOZ042-049-050-191000-
AUDRAIN MO-OSAGE MO-CALLAWAY MO-
INCLUDING THE CITIES OF MEXICO AND FULTON
836 PM CST THU DEC 18 2025
DATE 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
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 21 40 33 53 26
TEMP 27 26 26 24 25 33 39 36 36 34 36 37 42 51 52 43 36 32 28 26
DEWPT 15 15 12 9 9 10 15 19 21 23 25 26 31 34 35 32 29 26 24 22
RH 60 62 55 52 50 38 37 50 54 64 64 64 65 52 52 65 75 78 85 85
WIND DIR NW NW NW NW W SW S S S S S S SW W NW NW N NW NW N
WIND SPD 23 20 18 12 8 8 9 9 11 11 12 10 9 11 10 6 4 3 2 2
WIND GUST 44 40 35 27 18 20 20 27 25 26 26 23
CLOUDS B2 B1 FW CL CL CL SC FW FW SC SC SC SC SC SC SC SC SC SC FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES SC
SPRINKLES
WIND CHILL 13 13 12 12 16 26 29 28 26 28 27 25
MIN CHILL 9 7 8 24 22 22 29 26 21
WIND Y
DATE 12/21/25 MON 12/22/25 TUE 12/23/25 WED 12/24/25 THU 12/25/25
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 43 29 50 42 62 48 67 54 66
TEMP 40 38 33 31 46 47 43 45 59 56 50 49 63 61 56 54 63 60
DEWPT 23 24 22 20 28 37 42 45 53 52 49 49 55 54 52 51 53 49
PWIND DIR NE SE S S SW SE S S SW
WIND CHAR LT LT LT LT LT LT GN GN GN
AVG CLOUDS SC SC SC SC B1 B1 SC SC SC SC B1 B1 B2 B1 SC SC SC SC
POP 12HR 0 0 0 0 0 0 0 5 5
MOZ041-047-048-191000-
BOONE MO-MONITEAU MO-COLE MO-
INCLUDING THE CITIES OF COLUMBIA AND JEFFERSON CITY
836 PM CST THU DEC 18 2025
DATE 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
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 22 42 35 53 27
TEMP 27 26 25 24 26 35 41 38 38 36 38 39 43 52 52 44 37 33 29 27
DEWPT 14 14 10 8 9 10 15 20 22 23 25 27 31 35 35 32 29 26 24 23
RH 57 60 52 50 48 35 34 48 52 59 59 62 62 52 52 62 72 75 81 85
WIND DIR NW NW NW NW W SW S S S S S S SW W NW N N NW NW N
WIND SPD 23 19 16 10 6 8 9 9 10 10 10 8 8 10 9 5 4 2 2 2
WIND GUST 44 36 33 25 21 20 26 25 25 23 20
CLOUDS B2 SC FW CL CL CL FW FW SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 13 13 13 13 18 28 29 28 26
MIN CHILL 10 8 9 26 25 26 26 20
WIND Y
DATE 12/21/25 MON 12/22/25 TUE 12/23/25 WED 12/24/25 THU 12/25/25
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 45 31 52 43 63 49 68 55 67
TEMP 42 39 34 33 48 49 44 47 60 57 51 50 64 63 57 55 64 61
DEWPT 24 24 23 21 31 39 44 46 54 52 50 50 55 54 53 52 53 49
PWIND DIR E SE S S SW SE S SW SW
WIND CHAR LT LT LT LT LT LT LT LT GN
AVG CLOUDS SC SC SC SC B1 B1 SC SC B1 SC SC B1 B2 B1 SC SC SC SC
POP 12HR 0 0 0 0 0 0 0 0 0
ILZ095>097-MOZ018-019-026-027-034>036-191000-
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
836 PM CST THU DEC 18 2025
DATE 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
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 19 37 30 49 23
TEMP 25 24 23 20 21 29 35 32 33 32 35 37 41 48 47 38 34 30 26 24
DEWPT 14 13 11 8 7 10 14 19 21 23 25 27 30 34 33 30 27 24 22 20
RH 62 62 59 59 54 44 41 58 61 69 66 67 65 58 58 73 75 78 85 84
WIND DIR NW NW NW NW NW W S S S S S S SW W NW NW NW W NW NW
WIND SPD 25 23 20 13 9 8 9 9 11 11 12 10 9 11 10 5 5 3 3 2
WIND GUST 44 42 39 33 23 21 21 26 27 27 24 21 23 20 17 17 14 13
CLOUDS OV B2 SC FW CL CL FW FW FW SC B1 B1 B1 B1 B1 SC SC FW FW FW
POP 12HR 20 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES
SNOWSHWRS IS
SPRINKLES
WIND CHILL 10 8 7 7 11 22 28 24 25 23 27 29 27 24 23
MIN CHILL 4 2 2 19 18 19 26 29 22 15
WIND Y
DATE 12/21/25 MON 12/22/25 TUE 12/23/25 WED 12/24/25 THU 12/25/25
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 40 28 47 39 58 42 63 51 64
TEMP 37 35 31 30 44 44 40 42 55 52 45 43 58 58 53 51 61 57
DEWPT 21 24 22 20 26 34 39 41 49 48 44 43 52 52 50 49 51 48
PWIND DIR NE SE S S SW E S S SW
WIND CHAR LT LT GN LT LT LT LT LT GN
AVG CLOUDS FW SC SC B1 B1 B1 SC SC SC SC B1 B1 B2 B1 B1 B1 SC SC
POP 12HR 0 0 0 0 0 0 0 5 5
ILZ069-070-074-191000-
CLINTON IL-MARION IL-WASHINGTON IL-
INCLUDING THE CITIES OF CENTRALIA AND SALEM
836 PM CST THU DEC 18 2025
DATE 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
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 24 37 30 53 27
TEMP 37 29 27 27 28 33 36 33 32 31 33 35 40 50 52 45 39 34 31 28
DEWPT 31 19 17 17 16 16 18 21 23 25 26 27 31 35 38 36 34 29 26 24
RH 79 66 65 65 60 49 47 61 69 78 75 72 70 56 59 70 82 82 81 85
WIND DIR NW W W NW W W W S S S S S S SW SW W NW NW NW NW
WIND SPD 21 19 23 19 13 11 8 5 10 11 14 16 16 14 11 6 6 5 5 4
WIND GUST 42 36 41 39 27 21 21 25 27 26
CLOUDS OV OV B1 FW CL FW FW FW FW FW SC SC SC SC SC SC SC B1 SC SC
POP 12HR 20 0 0 0 0
QPF 12HR 0.01 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES SC SC SC
RAIN SHWRS
SNOWSHWRS IS IS
SPRINKLES SC
WIND CHILL 26 16 13 13 17 25 27 24 22 23 25 29 25 23
MIN CHILL 14 11 12 23 19 20 24 28 20
WIND Y
DATE 12/21/25 MON 12/22/25 TUE 12/23/25 WED 12/24/25 THU 12/25/25
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 41 26 47 40 61 50 65 55 67
TEMP 39 35 30 28 44 43 41 46 58 56 52 51 61 60 57 55 64 61
DEWPT 23 24 22 21 26 32 40 45 54 53 52 51 56 55 55 54 56 53
PWIND DIR N SE SE S SW S S S SW
WIND CHAR LT LT LT GN GN LT GN GN GN
AVG CLOUDS SC SC SC SC SC B1 B1 B1 B1 B1 B1 B2 B2 B2 B1 B1 B1 B1
POP 12HR 0 0 5 10 10 5 5 10 5
MOZ074-084-085-099-191000-
SAINT FRANCOIS MO-IRON MO-MADISON MO-REYNOLDS MO-
INCLUDING THE CITY OF FARMINGTON
836 PM CST THU DEC 18 2025
DATE 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
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 24 43 32 56 29
TEMP 33 28 27 27 30 38 42 37 34 33 34 35 41 52 56 49 41 36 32 30
DEWPT 24 15 15 13 13 14 17 20 23 24 25 27 31 35 37 36 33 29 26 24
RH 69 58 60 55 49 37 36 50 64 69 69 72 67 52 49 61 73 75 78 78
WIND DIR NW NW NW NW NW W SW S S S S S S SW SW NW N N N N
WIND SPD 17 17 14 10 6 5 5 6 9 9 9 10 9 8 6 4 5 4 4 3
WIND GUST 42 40 39 34 20 23 32 27 29 31 28 24 19 14 17 17 17 13
CLOUDS SC SC CL CL CL FW FW FW FW FW FW FW FW SC FW FW SC SC SC SC
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
WIND CHILL 22 15 16 17 23 27 26 27 27 29 27
MIN CHILL 11 11 14 27 21 20 25 27 21
WIND Y
DATE 12/21/25 MON 12/22/25 TUE 12/23/25 WED 12/24/25 THU 12/25/25
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 46 28 48 39 62 51 67 55 70
TEMP 44 39 31 30 45 44 41 47 60 59 54 52 64 62 57 55 67 64
DEWPT 22 23 21 21 26 32 41 47 55 55 54 52 56 55 54 53 54 52
PWIND DIR NE SE S S SW S S SW SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC B1 B1 B1 B2 B2 B1 B1 B2 B2 B1 SC B1 B1 SC
POP 12HR 0 0 0 5 5 0 0 0 0
MOZ051-052-060-191000-
MONTGOMERY MO-LINCOLN MO-WARREN MO-
836 PM CST THU DEC 18 2025
DATE 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
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 22 39 31 53 25
TEMP 28 26 26 24 25 33 38 34 34 33 35 37 41 51 52 44 36 33 28 26
DEWPT 17 15 14 11 10 12 15 19 22 23 25 27 31 35 35 33 29 26 24 22
RH 63 62 60 57 52 41 38 54 61 66 66 67 67 54 52 65 75 75 85 85
WIND DIR NW NW NW NW NW W SW SE S S S S S SW NW NW NW NW NW NW
WIND SPD 21 21 19 14 10 8 8 6 9 10 10 9 9 10 9 5 5 3 2 2
WIND GUST 44 39 36 31 21 18 19 25 25 25 23 21 20 19 17
CLOUDS OV B2 FW FW CL CL FW FW FW SC SC SC SC SC SC SC SC FW SC FW
POP 12HR 10 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES SC
SNOWSHWRS IS
SPRINKLES
WIND CHILL 15 12 12 12 15 26 28 26 25 28 27 25
MIN CHILL 10 8 8 25 22 22 29 26 20
WIND Y
DATE 12/21/25 MON 12/22/25 TUE 12/23/25 WED 12/24/25 THU 12/25/25
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 42 28 48 40 62 47 66 53 67
TEMP 39 36 32 30 44 45 41 44 59 56 49 48 62 60 55 53 64 60
DEWPT 23 24 22 21 27 34 40 44 53 51 48 48 55 54 52 51 54 50
PWIND DIR NE SE S S SW SE S S SW
WIND CHAR LT LT LT LT LT LT LT LT GN
AVG CLOUDS FW SC SC SC B1 B1 SC SC SC SC B1 B1 B2 B1 SC SC SC SC
POP 12HR 0 0 5 0 0 0 0 5 5
ILZ058-059-098-099-191000-
GREENE IL-MACOUPIN IL-CALHOUN IL-JERSEY IL-
836 PM CST THU DEC 18 2025
DATE 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
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 21 35 29 51 24
TEMP 30 25 26 24 24 30 35 31 31 30 34 35 39 49 50 42 35 32 28 25
DEWPT 21 15 14 12 10 12 14 18 20 22 24 26 29 32 33 31 28 25 22 20
RH 69 65 60 60 54 46 41 58 63 72 66 69 67 52 52 65 75 75 78 81
WIND DIR NW NW NW NW NW W SW S S S S S S SW W NW NW NW NW NW
WIND SPD 21 24 24 18 13 9 8 8 11 12 13 12 11 11 10 9 8 5 4 4
WIND GUST 43 39 42 37 26 24 25 26 26 23
CLOUDS OV OV B1 FW CL CL FW FW FW SC B1 B1 SC SC B1 SC SC FW SC SC
POP 12HR 20 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES SC SC
RAIN SHWRS
SNOWSHWRS IS IS
WIND CHILL 16 10 10 10 12 22 28 24 22 20 24 26 29 26 22 20
MIN CHILL 8 5 6 19 16 17 25 22 16
WIND Y
DATE 12/21/25 MON 12/22/25 TUE 12/23/25 WED 12/24/25 THU 12/25/25
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 39 26 44 38 59 44 64 52 65
TEMP 37 34 30 28 42 42 39 42 56 53 47 45 59 58 54 52 62 59
DEWPT 19 21 20 19 22 28 36 40 48 47 46 45 50 51 50 49 51 48
PWIND DIR N SE SE S SW SE S S SW
WIND CHAR LT LT GN GN LT LT LT GN GN
AVG CLOUDS FW FW SC B1 B1 B1 B1 SC SC B1 B1 B2 B2 B1 B1 B1 SC SC
POP 12HR 0 0 5 0 5 5 5 10 5
ILZ060-064-065-191000-
MONTGOMERY IL-BOND IL-FAYETTE IL-
INCLUDING THE CITIES OF LITCHFIELD AND VANDALIA
836 PM CST THU DEC 18 2025
DATE 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
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 21 34 27 50 24
TEMP 33 27 25 25 25 30 33 30 30 29 32 34 39 48 50 43 36 33 29 25
DEWPT 27 17 15 15 13 14 16 18 21 23 24 26 29 33 36 33 31 27 24 21
RH 78 65 65 65 60 51 49 60 69 78 72 72 67 56 58 67 82 78 81 84
WIND DIR NW W NW NW NW W W S S S S S S SW W NW NW NW NW NW
WIND SPD 20 21 25 21 13 10 8 5 10 12 14 14 13 13 10 6 6 5 5 4
WIND GUST 40 37 43 41 27 23 25 26 26 25
CLOUDS OV OV B2 SC CL FW FW FW FW FW SC SC SC SC SC B1 SC SC SC SC
POP 12HR 20 0 0 0 0
QPF 12HR 0.01 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES SC SC
RAIN SHWRS
SNOWSHWRS IS IS
WIND CHILL 21 13 10 10 13 21 26 24 21 19 22 25 27 22 20
MIN CHILL 9 5 6 19 16 16 25 22 16
WIND Y
DATE 12/21/25 MON 12/22/25 TUE 12/23/25 WED 12/24/25 THU 12/25/25
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 39 25 44 37 58 45 63 53 65
TEMP 37 33 28 27 42 41 39 43 56 53 49 46 59 58 54 53 62 59
DEWPT 21 21 20 19 23 29 37 42 50 49 48 46 53 53 52 51 54 51
PWIND DIR N SE SE S SW S S S SW
WIND CHAR LT LT LT LT LT LT LT GN GN
AVG CLOUDS FW FW SC B1 SC B1 B1 B1 B1 B1 B1 B2 B2 B2 B1 B1 B1 SC
POP 12HR 0 0 5 5 5 5 5 10 5
ILZ079-MOZ075-191000-
RANDOLPH IL-SAINTE GENEVIEVE MO-
INCLUDING THE CITIES OF CHESTER AND SPARTA
836 PM CST THU DEC 18 2025
DATE 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
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 25 41 33 55 29
TEMP 35 29 28 27 29 36 41 36 34 34 35 36 41 52 55 48 41 36 32 30
DEWPT 27 18 17 16 15 16 18 21 24 24 26 27 32 36 38 36 34 30 27 25
RH 72 63 63 63 55 43 39 54 66 66 69 69 70 54 53 63 76 79 81 81
WIND DIR NW NW NW NW W W SW S S S S S S SW SW NW NW NW NW NW
WIND SPD 19 18 18 13 10 8 6 8 11 11 13 14 13 12 10 6 6 5 5 3
WIND GUST 43 39 37 34 21 18 29 25 27 31 28 24 17 17
CLOUDS B1 B2 FW CL CL CL FW CL FW FW FW SC SC SC SC SC SC SC SC SC
POP 12HR 10 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
SPRINKLES
WIND CHILL 24 16 16 16 21 26 25 26 27 27 25
MIN CHILL 13 13 15 27 21 22 26 28 22
WIND Y
DATE 12/21/25 MON 12/22/25 TUE 12/23/25 WED 12/24/25 THU 12/25/25
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 27 48 41 63 52 67 56 69
TEMP 42 38 30 29 45 44 42 48 60 59 54 53 64 63 58 56 66 63
DEWPT 24 25 22 21 27 33 41 47 56 55 53 53 57 55 54 54 56 53
PWIND DIR N SE S S SW S S S SW
WIND CHAR LT LT LT LT LT LT GN GN GN
AVG CLOUDS SC SC SC SC SC B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 SC SC
POP 12HR 0 0 5 10 5 5 0 5 5
MOZ059-062-072-073-191000-
GASCONADE MO-FRANKLIN MO-CRAWFORD MO-WASHINGTON MO-
INCLUDING THE CITIES OF WASHINGTON, UNION, AND SULLIVAN
836 PM CST THU DEC 18 2025
DATE 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
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 23 42 34 57 28
TEMP 30 27 27 26 28 36 41 37 36 35 37 38 43 54 56 48 39 35 31 28
DEWPT 19 15 14 11 12 12 16 19 21 24 25 27 32 35 36 34 31 28 26 24
RH 63 60 57 52 50 36 36 48 54 64 61 64 65 48 47 58 73 75 81 85
WIND DIR NW W W NW W W SW S S S S S S SW W NW N NW NW N
WIND SPD 19 18 16 12 8 8 6 6 10 9 10 10 9 9 8 4 4 2 2 2
WIND GUST 46 39 36 32 20 17 21 31 26 28 31 26 21 18 14 17 14 12
CLOUDS B2 B1 FW FW CL CL FW FW FW SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
SPRINKLES
WIND CHILL 17 14 14 15 20 29 28
MIN CHILL 12 12 13 28 24 24 28 29 24
WIND Y
DATE 12/21/25 MON 12/22/25 TUE 12/23/25 WED 12/24/25 THU 12/25/25
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 45 29 51 42 64 51 69 56 70
TEMP 43 39 33 32 47 47 43 47 62 59 53 52 65 63 58 56 67 64
DEWPT 23 24 21 20 28 35 42 47 55 54 52 52 56 55 54 53 54 51
PWIND DIR NE SE S S SW S S SW SW
WIND CHAR LT LT LT LT LT LT LT LT GN
AVG CLOUDS SC SC SC SC B1 B1 SC SC B1 B1 B1 B1 B2 B1 SC SC SC SC
POP 12HR 0 0 0 5 0 0 0 5 0
ILZ102-MOZ065-191000-
MONROE IL-JEFFERSON MO-
836 PM CST THU DEC 18 2025
DATE 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
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 24 41 33 57 28
TEMP 32 28 28 27 29 36 40 36 34 34 35 37 43 54 56 48 40 35 32 29
DEWPT 22 16 16 14 14 15 17 21 23 24 26 27 33 36 38 35 32 29 26 24
RH 66 60 60 57 53 42 39 54 64 66 69 67 67 50 51 60 73 78 78 81
WIND DIR NW W NW NW NW W SW SE S S S S S SW W NW NW NW NW NW
WIND SPD 19 19 18 13 9 8 5 6 9 9 10 10 9 9 8 5 5 3 3 2
WIND GUST 44 39 40 32 21 17 25 24 25 27 25 19
CLOUDS B2 B2 FW FW CL CL FW CL FW SC SC SC SC SC SC SC SC B1 SC SC
POP 12HR 5 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
SPRINKLES
WIND CHILL 20 15 15 16 20 29 27 27 28 28
MIN CHILL 13 12 14 27 24 24 28 29 23
WIND Y
DATE 12/21/25 MON 12/22/25 TUE 12/23/25 WED 12/24/25 THU 12/25/25
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 28 49 41 64 51 68 55 70
TEMP 42 38 31 30 46 45 42 47 62 59 53 51 65 63 57 55 67 64
DEWPT 25 25 22 21 28 34 41 47 56 55 52 51 57 56 54 53 56 52
PWIND DIR NE SE SE S SW S S S SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC B1 B1 B1 SC B1 B1 B1 B2 B1 SC B1 SC SC
POP 12HR 0 0 5 5 5 0 0 5 5
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