511
FOUS53 KLSX 172301
AFMLSX
AREA FORECAST MATRICES
NATIONAL WEATHER SERVICE SAINT LOUIS MO
501 PM CST SAT JAN 17 2026
ILZ100-101-MOZ061-063-064-181000-
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
501 PM CST SAT JAN 17 2026
DATE 01/17/26 SUN 01/18/26 MON 01/19/26 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 12 33 12 21 10
TEMP 18 17 16 15 13 17 25 32 32 29 25 18 13 14 19 21 19 14 13 12 12
DEWPT 4 3 3 2 1 0 1 4 8 13 13 5 -2 -3 -4 -5 -4 -3 -3 -3 -2
RH 53 53 56 55 58 46 34 30 36 51 60 56 50 46 35 31 35 46 48 50 52
WIND DIR W W W W SW SW S SW W NW NW NW NW NW NW NW NW W SW SW SW
WIND SPD 13 11 11 8 5 9 11 13 11 14 17 18 16 14 13 11 4 3 3 4 4
WIND GUST 24 16 20 21 26 25 29 31 29 27
CLOUDS B2 B1 SC FW FW SC B2 B2 B1 SC FW FW FW FW SC SC FW FW FW FW SC
POP 12HR 10 10 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES C C C C C
SNOW S
SNOWSHWRS
WIND CHILL 4 4 4 4 4 6 14 22 22 18 12 2 -4 -1 5 10 12 9 9 6 4
MIN CHILL 2 1 0 0 13 6 -9 -9 2 4 0
DATE 01/20/26 WED 01/21/26 THU 01/22/26 FRI 01/23/26 SAT 01/24/26
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 38 28 44 21 37 24 43 21 31
TEMP 31 32 30 31 41 37 28 22 34 32 27 25 40 37 28 22 28 27
DEWPT 5 10 15 21 26 23 19 16 13 13 15 17 23 23 20 15 17 19
PWIND DIR S S W NW W S SW NE NE
WIND CHAR GN GN GN LT LT LT GN LT GN
AVG CLOUDS SC FW SC B1 SC SC SC SC FW FW SC SC B1 SC B1 B1 B1 B2
POP 12HR 0 5 5 5 5 10 20 30 40
FRZG RAIN C
RAIN S C
SNOW S S C
MOZ042-049-050-181000-
AUDRAIN MO-OSAGE MO-CALLAWAY MO-
INCLUDING THE CITIES OF MEXICO AND FULTON
501 PM CST SAT JAN 17 2026
DATE 01/17/26 SUN 01/18/26 MON 01/19/26 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 10 35 10 20 9
TEMP 15 15 13 11 11 15 26 34 32 27 22 15 11 13 17 20 17 13 12 12 13
DEWPT 2 1 0 -3 -2 -2 1 7 14 14 10 4 -2 -3 -4 -5 -5 -3 -4 -2 0
RH 55 53 55 52 55 46 33 32 47 57 59 61 55 48 38 32 36 48 48 52 55
WIND DIR W W W W SW SW SW W W NW NW NW NW NW NW NW W W SW SW SW
WIND SPD 13 11 10 6 6 11 14 17 14 13 16 16 13 12 12 10 4 3 4 5 6
WIND GUST 24 17 19 24 27 29 27 27 29 31 26 26 23
CLOUDS B2 SC FW FW SC B2 B1 SC SC FW SC FW FW SC SC FW FW FW FW SC SC
POP 12HR 10 10 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES C C C C C C
SNOWSHWRS
SPRINKLES C
WIND CHILL 0 2 1 0 0 2 13 23 22 16 9 -1 -4 -2 4 9 10 7 4 3 3
MIN CHILL -3 -2 -3 -4 14 4 -10 -8 3 2 -1
DATE 01/20/26 WED 01/21/26 THU 01/22/26 FRI 01/23/26 SAT 01/24/26
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 39 27 41 19 37 23 42 17 27
TEMP 32 34 31 30 38 35 26 20 33 32 27 25 38 36 25 18 24 23
DEWPT 9 14 18 23 24 21 17 13 12 11 14 17 23 21 16 12 14 14
PWIND DIR SW SW W NW W S W NE NE
WIND CHAR GN GN GN LT LT LT GN GN GN
AVG CLOUDS SC FW SC SC SC SC SC SC FW FW SC SC B1 SC B1 B1 B2 B2
POP 12HR 0 0 0 5 5 10 20 30 30
FRZG RAIN C
RAIN S S
SNOW C C C
MOZ041-047-048-181000-
BOONE MO-MONITEAU MO-COLE MO-
INCLUDING THE CITIES OF COLUMBIA AND JEFFERSON CITY
501 PM CST SAT JAN 17 2026
DATE 01/17/26 SUN 01/18/26 MON 01/19/26 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 10 37 11 21 11
TEMP 14 15 13 11 11 17 27 36 34 28 23 16 12 13 18 21 18 14 13 13 14
DEWPT 1 0 -1 -3 -2 -2 2 10 16 15 10 4 -2 -3 -4 -4 -4 -3 -3 -1 0
RH 55 50 53 52 55 42 33 33 47 58 57 58 52 48 37 32 37 46 48 53 53
WIND DIR NW W W W SW SW SW W NW NW NW NW NW NW NW NW W W SW SW SW
WIND SPD 13 10 8 5 6 10 16 17 13 13 17 16 10 10 10 9 3 3 4 5 5
WIND GUST 24 20 16 19 24 28 29 26 28 28 27 25 24 21 19 16
CLOUDS B1 SC FW FW SC B2 SC SC SC FW FW FW FW SC B1 FW FW FW FW SC SC
POP 12HR 10 10 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES C C C C C C
SNOWSHWRS
SPRINKLES C
WIND CHILL 0 2 2 2 0 4 15 25 24 17 10 1 -1 0 6 11 12 10 6 5 5
MIN CHILL -3 -2 -3 -3 15 6 -7 -7 4 1 0
DATE 01/20/26 WED 01/21/26 THU 01/22/26 FRI 01/23/26 SAT 01/24/26
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 41 28 41 20 38 25 43 18 28
TEMP 34 35 32 31 39 35 26 21 34 33 28 26 40 37 26 19 25 24
DEWPT 10 15 20 23 24 20 17 14 12 12 15 18 24 22 16 12 15 15
PWIND DIR SW SW W NW W S W NE NE
WIND CHAR GN GN GN LT LT LT LT LT GN
AVG CLOUDS SC FW SC SC SC SC SC SC FW FW SC B1 B1 SC B1 B2 B2 B2
POP 12HR 0 0 0 5 5 10 20 20 30
RAIN S S
SNOW S C C
ILZ095>097-MOZ018-019-026-027-034>036-181000-
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
501 PM CST SAT JAN 17 2026
DATE 01/17/26 SUN 01/18/26 MON 01/19/26 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 10 32 7 18 9
TEMP 13 14 13 12 11 15 23 30 29 23 18 11 7 9 15 18 15 13 12 12 12
DEWPT 3 2 0 -2 -2 -1 1 7 13 12 5 -2 -6 -6 -5 -5 -5 -4 -3 -2 0
RH 63 58 55 52 55 48 38 37 51 62 56 55 54 49 40 35 40 46 50 52 58
WIND DIR NW W W W SW SW SW W NW NW NW NW NW NW NW NW W W SW SW S
WIND SPD 13 11 10 8 8 11 14 16 17 18 20 19 14 13 12 10 4 3 4 5 5
WIND GUST 25 23 20 20 24 29 31 29 32 35 34 31 28 25 20 16 16
CLOUDS B2 B1 SC SC SC B2 B2 B1 B1 SC SC FW FW FW SC FW FW FW FW SC SC
POP 12HR 20 20 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES C C C C
SNOW S S S S
SNOWSHWRS
WIND CHILL -2 1 0 0 -1 2 10 19 17 9 1 -8-10 -7 0 6 8 7 5 3 2
MIN CHILL -6 -4 -4 -4 10 -9 -17 -16 -2 0 -3
DATE 01/20/26 WED 01/21/26 THU 01/22/26 FRI 01/23/26 SAT 01/24/26
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 36 25 38 18 34 22 38 13 23
TEMP 29 31 31 30 35 32 25 19 31 30 26 23 34 31 20 14 20 20
DEWPT 7 13 18 21 20 19 16 11 11 11 13 16 19 17 11 7 10 11
PWIND DIR SW SW W NW W S W N NE
WIND CHAR GN GN GN LT LT LT GN GN GN
AVG CLOUDS SC SC B1 B1 SC SC SC SC FW SC SC B1 B1 B1 B1 B2 B2 B2
POP 12HR 0 5 0 0 5 10 10 20 30
FRZG RAIN S
RAIN S S
SNOW S S S C
ILZ069-070-074-181000-
CLINTON IL-MARION IL-WASHINGTON IL-
INCLUDING THE CITIES OF CENTRALIA AND SALEM
501 PM CST SAT JAN 17 2026
DATE 01/17/26 SUN 01/18/26 MON 01/19/26 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 13 31 12 20 9
TEMP 20 18 17 16 14 17 24 30 30 28 25 19 13 14 18 20 17 14 12 11 11
DEWPT 7 4 4 4 3 3 3 5 7 11 14 8 -1 -2 -3 -4 -4 -2 -2 -2 -3
RH 56 53 56 58 61 53 39 34 37 48 62 61 53 48 38 34 38 48 52 55 52
WIND DIR W W W W SW SW SW SW SW W NW NW NW NW NW NW NW W SW SW SW
WIND SPD 13 11 10 8 4 9 11 14 12 13 17 19 18 17 14 12 4 3 2 3 4
WIND GUST 23 25 27 29
CLOUDS B1 SC SC FW FW FW B1 B1 B1 SC FW FW FW FW SC SC FW FW FW FW SC
POP 12HR 10 10 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES C C C C C
WIND CHILL 7 5 5 5 6 6 13 19 20 17 12 3 -4 -2 4 7 10 10 11 5 3
MIN CHILL 4 3 3 3 11 10 -7 -8 -1 5 -1
DATE 01/20/26 WED 01/21/26 THU 01/22/26 FRI 01/23/26 SAT 01/24/26
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 34 26 44 21 35 23 42 23 32
TEMP 29 29 28 30 41 37 27 22 32 30 26 24 39 37 29 23 29 28
DEWPT 4 9 14 20 28 25 21 17 13 14 16 17 23 25 23 17 18 20
PWIND DIR S S W NW W S SW N NE
WIND CHAR GN GN GN LT LT LT GN GN GN
AVG CLOUDS SC FW SC SC SC SC SC SC FW FW SC SC B1 SC B1 B1 B2 B2
POP 12HR 0 5 5 5 5 10 20 30 40
FRZG RAIN C C C
RAIN S S C C
SNOW C C C
MOZ074-084-085-099-181000-
SAINT FRANCOIS MO-IRON MO-MADISON MO-REYNOLDS MO-
INCLUDING THE CITY OF FARMINGTON
501 PM CST SAT JAN 17 2026
DATE 01/17/26 SUN 01/18/26 MON 01/19/26 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 10 34 15 25 9
TEMP 22 17 14 12 11 16 27 34 32 29 26 21 16 18 23 25 21 15 12 11 11
DEWPT 6 1 0 -1 -2 -1 0 2 6 11 14 10 4 2 -2 -4 -5 -5 -5 -5 -4
RH 49 49 53 55 55 46 30 25 33 46 60 62 58 49 33 27 31 40 45 47 50
WIND DIR NW NW NW W SW SW S SW W W NW NW NW NW NW NW NW NW W SW SW
WIND SPD 9 9 6 4 3 6 9 12 9 9 10 12 9 9 8 5 3 2 2 2 3
WIND GUST 23 21 19 16 13 18 21 26 25 24 26 27 28 26 23 19
CLOUDS SC FW FW CL CL FW B1 SC SC FW FW FW FW SC B1 B1 SC FW FW FW FW
POP 12HR 10 10 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES C C C C C
SPRINKLES C
WIND CHILL 11 7 4 4 5 6 18 25 24 20 16 9 5 8 15 18 18 13 11 9 8
MIN CHILL 5 -2 0 0 16 13 -1 -1 10 2 -1
DATE 01/20/26 WED 01/21/26 THU 01/22/26 FRI 01/23/26 SAT 01/24/26
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 39 25 48 21 41 23 46 24 37
TEMP 34 33 28 29 44 41 29 22 37 34 27 24 43 41 32 25 33 31
DEWPT 4 9 14 19 29 25 20 16 14 13 15 18 24 27 25 20 22 22
PWIND DIR SW S SW NW NW S S NE NE
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC B1 SC SC SC FW FW SC SC SC SC B1 B1 B1 B2
POP 12HR 0 0 5 5 5 10 10 30 40
FRZG RAIN C C C
RAIN S C C C
MOZ051-052-060-181000-
MONTGOMERY MO-LINCOLN MO-WARREN MO-
501 PM CST SAT JAN 17 2026
DATE 01/17/26 SUN 01/18/26 MON 01/19/26 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 11 33 10 20 9
TEMP 15 16 14 12 11 15 24 32 31 27 23 15 11 12 17 20 17 13 12 11 12
DEWPT 3 2 1 -1 -2 0 1 6 12 15 10 3 -3 -4 -4 -5 -4 -3 -4 -3 0
RH 58 53 55 55 55 50 36 33 45 60 57 58 52 48 38 32 38 48 48 52 58
WIND DIR W W W W SW SW SW SW W NW NW NW NW NW NW NW W W SW SW S
WIND SPD 13 11 10 8 6 10 12 16 14 14 16 18 14 13 12 10 3 2 3 4 4
WIND GUST 24 21 18 17 24 25 27 27 27 31 32 31 29 25 20 16
CLOUDS B1 B1 SC FW SC B1 B1 B1 SC FW SC FW FW SC SC SC FW FW FW SC SC
POP 12HR 10 10 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES C C C C C C
SNOW S
SNOWSHWRS
WIND CHILL 1 2 2 1 1 2 12 21 21 15 9 -1 -5 -3 4 9 12 10 8 4 4
MIN CHILL -1 -1 -3 -3 13 4 -10 -9 3 3 -1
DATE 01/20/26 WED 01/21/26 THU 01/22/26 FRI 01/23/26 SAT 01/24/26
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 38 27 41 19 36 23 42 17 27
TEMP 32 33 30 32 38 35 26 20 33 31 26 25 38 36 25 18 24 24
DEWPT 8 13 18 23 25 22 18 14 13 11 13 17 23 22 16 12 15 16
PWIND DIR SW SW W NW W S W NE NE
WIND CHAR LT GN GN LT LT LT LT LT GN
AVG CLOUDS SC FW SC B1 SC SC SC SC FW FW SC SC B1 SC B1 B1 B1 B2
POP 12HR 0 5 0 5 5 10 20 30 30
RAIN S S
SNOW C C C
ILZ058-059-098-099-181000-
GREENE IL-MACOUPIN IL-CALHOUN IL-JERSEY IL-
501 PM CST SAT JAN 17 2026
DATE 01/17/26 SUN 01/18/26 MON 01/19/26 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 11 30 8 18 9
TEMP 16 16 15 13 12 15 22 29 29 26 22 14 9 11 15 18 16 13 12 11 11
DEWPT 4 4 2 0 -1 -2 -1 1 7 11 8 0 -6 -7 -7 -8 -7 -5 -5 -4 -3
RH 58 58 55 55 55 46 36 29 39 52 54 53 49 43 36 30 35 43 45 50 52
WIND DIR W W W W SW SW S SW W NW NW NW NW NW NW NW W W SW SW SW
WIND SPD 13 12 12 9 6 10 13 16 14 17 20 21 18 17 14 12 5 4 4 5 5
WIND GUST 24 17 20 26 25 28 33 32 29 27 25
CLOUDS B2 B1 SC FW SC B1 B2 B2 B1 SC FW FW FW FW SC FW FW FW FW SC SC
POP 12HR 20 30 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES C C C
SNOW S S S
SNOWSHWRS
WIND CHILL 1 3 2 1 1 2 10 17 18 13 6 -5 -9 -7 0 5 7 5 5 2 2
MIN CHILL -1 -1 -1 -3 10 2 -12 -13 -3 2 -3
DATE 01/20/26 WED 01/21/26 THU 01/22/26 FRI 01/23/26 SAT 01/24/26
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 35 26 40 19 34 22 40 17 27
TEMP 29 30 29 31 37 34 26 20 31 30 25 23 36 34 24 18 24 24
DEWPT 2 9 14 20 21 19 16 12 9 10 12 14 18 19 14 10 11 14
PWIND DIR S S W NW W S SW N NE
WIND CHAR GN GN GN LT LT LT GN GN GN
AVG CLOUDS SC FW SC B1 SC SC SC SC FW FW SC B1 B1 SC B1 B1 B2 B2
POP 12HR 0 5 0 5 5 10 20 30 30
RAIN S C
SNOW S S C
ILZ060-064-065-181000-
MONTGOMERY IL-BOND IL-FAYETTE IL-
INCLUDING THE CITIES OF LITCHFIELD AND VANDALIA
501 PM CST SAT JAN 17 2026
DATE 01/17/26 SUN 01/18/26 MON 01/19/26 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 12 29 9 17 8
TEMP 18 17 16 14 13 16 23 28 28 26 23 15 10 12 16 17 15 12 11 10 10
DEWPT 6 4 4 3 2 2 2 4 7 10 11 4 -4 -5 -5 -5 -5 -3 -4 -3 -3
RH 59 56 58 61 61 53 39 35 40 50 59 61 52 45 38 36 40 50 50 55 55
WIND DIR W W W W SW SW S S SW W NW NW NW NW NW NW NW W SW SW SW
WIND SPD 13 11 11 9 5 10 12 14 12 17 20 21 18 17 14 12 5 3 3 3 4
WIND GUST 24 21 16 23 25 24 27 32 32 29 27 25
CLOUDS B1 B1 B1 SC FW SC B1 B2 B2 SC FW FW FW FW SC SC FW FW FW FW FW
POP 12HR 20 20 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES C C C C C
SNOW S S S
SNOWSHWRS
WIND CHILL 4 3 3 2 3 4 11 16 18 13 8 -3 -8 -6 0 4 6 6 8 3 1
MIN CHILL 1 -1 -1 -1 10 3 -12 -14 -3 2 -3
DATE 01/20/26 WED 01/21/26 THU 01/22/26 FRI 01/23/26 SAT 01/24/26
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 32 25 40 19 33 21 39 19 28
TEMP 27 28 27 30 38 34 26 20 30 29 24 22 36 34 26 20 25 25
DEWPT 3 9 14 19 25 22 18 15 12 12 14 15 20 22 18 13 15 16
PWIND DIR S S W NW W S SW N NE
WIND CHAR GN GN GN LT LT LT GN GN GN
AVG CLOUDS SC SC SC B1 SC SC SC SC FW FW SC SC B1 SC B1 B1 B1 B2
POP 12HR 0 5 5 5 5 10 20 30 40
RAIN S C
SNOW C S C
ILZ079-MOZ075-181000-
RANDOLPH IL-SAINTE GENEVIEVE MO-
INCLUDING THE CITIES OF CHESTER AND SPARTA
501 PM CST SAT JAN 17 2026
DATE 01/17/26 SUN 01/18/26 MON 01/19/26 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 12 33 14 24 10
TEMP 21 18 16 14 13 17 27 32 32 29 27 21 15 17 21 24 20 15 13 12 12
DEWPT 4 2 2 1 0 1 2 4 7 11 15 10 2 0 -2 -4 -4 -3 -3 -4 -3
RH 47 49 53 55 55 49 33 30 34 46 60 62 55 46 35 28 34 44 48 48 50
WIND DIR NW NW W W SW SW S SW SW W NW NW NW NW NW NW NW W W SW SW
WIND SPD 11 10 8 5 3 6 11 13 10 11 12 14 14 13 12 10 4 3 2 3 4
WIND GUST 23 20 18 16 25 25 23 25 26 27 26 23
CLOUDS B1 SC SC FW CL FW B1 B1 SC SC FW SC FW FW B1 B1 SC FW FW FW SC
POP 12HR 10 10 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES C C C C C
WIND CHILL 10 6 5 5 6 7 16 22 23 20 16 8 0 2 9 13 14 11 10 6 4
MIN CHILL 7 2 0 0 16 13 -2 -3 7 2 -1
DATE 01/20/26 WED 01/21/26 THU 01/22/26 FRI 01/23/26 SAT 01/24/26
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 38 27 47 21 39 24 45 24 34
TEMP 33 32 29 31 44 40 29 22 36 33 27 25 42 40 32 24 31 30
DEWPT 5 9 15 20 29 25 21 17 15 14 16 18 25 27 24 18 21 22
PWIND DIR S S W NW W S S NE NE
WIND CHAR GN GN GN LT LT LT GN LT GN
AVG CLOUDS SC FW FW SC SC SC SC SC FW FW SC SC B1 SC B1 B1 B2 B2
POP 12HR 0 0 5 5 5 10 10 30 40
FRZG RAIN C C C
RAIN S C C
MOZ059-062-072-073-181000-
GASCONADE MO-FRANKLIN MO-CRAWFORD MO-WASHINGTON MO-
INCLUDING THE CITIES OF WASHINGTON, UNION, AND SULLIVAN
501 PM CST SAT JAN 17 2026
DATE 01/17/26 SUN 01/18/26 MON 01/19/26 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 10 35 13 23 10
TEMP 17 16 14 12 11 16 27 34 33 29 25 19 14 16 21 23 19 14 12 12 12
DEWPT 3 1 1 -1 -2 -1 1 5 10 15 14 8 2 0 -2 -4 -5 -4 -4 -4 -2
RH 53 51 55 55 55 46 32 29 38 55 62 61 58 48 35 30 33 44 48 48 52
WIND DIR NW NW W W SW SW SW SW W NW NW NW NW NW NW NW NW W SW SW SW
WIND SPD 11 9 9 6 5 9 11 14 12 11 12 13 10 10 9 8 3 2 2 3 3
WIND GUST 24 20 19 17 16 21 24 27 26 26 27 28 27 25 21 18 13 14
CLOUDS B1 SC SC FW FW SC B1 SC SC FW FW SC FW SC B1 SC FW FW CL FW SC
POP 12HR 10 10 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES C C C C C
SPRINKLES C
WIND CHILL 4 4 2 1 2 5 16 25 23 20 14 5 1 3 10 14 17 12 10 8 7
MIN CHILL -1 0 -1 -1 17 10 -4 -5 6 3 0
DATE 01/20/26 WED 01/21/26 THU 01/22/26 FRI 01/23/26 SAT 01/24/26
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 40 29 45 21 39 24 46 21 33
TEMP 34 34 30 32 42 38 27 21 36 33 28 26 43 40 30 22 29 28
DEWPT 8 12 17 22 27 24 19 16 14 12 15 17 24 25 22 16 20 19
PWIND DIR SW SW W NW W S SW NE NE
WIND CHAR LT GN LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC SC SC SC SC FW FW SC SC B1 SC B1 B1 B2 B2
POP 12HR 0 0 5 5 5 10 10 30 30
FRZG RAIN C C C
RAIN S C
SNOW C C C
ILZ102-MOZ065-181000-
MONROE IL-JEFFERSON MO-
501 PM CST SAT JAN 17 2026
DATE 01/17/26 SUN 01/18/26 MON 01/19/26 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 11 34 13 23 10
TEMP 18 17 15 13 12 17 27 33 32 30 26 20 14 16 21 23 19 14 12 11 12
DEWPT 4 2 2 1 -1 0 2 5 8 14 14 9 0 -1 -2 -3 -3 -3 -4 -4 -3
RH 53 51 55 58 55 46 33 30 36 51 60 62 53 46 35 31 37 46 48 50 50
WIND DIR NW NW W W SW SW S SW W NW NW NW NW NW NW NW NW W SW SW SW
WIND SPD 11 10 9 5 4 6 9 12 11 12 13 16 11 11 10 8 3 2 2 3 3
WIND GUST 23 20 16 17 19 24 25 24 25 28 27 26 21 18
CLOUDS B1 B1 SC FW FW SC B2 B1 SC FW FW SC FW FW SC SC FW FW FW FW SC
POP 12HR 10 10 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES C C C C C
WIND CHILL 6 6 4 4 4 8 18 25 23 20 14 6 0 3 10 14 15 12 10 8 7
MIN CHILL 4 2 1 2 17 12 -3 -4 7 3 2
DATE 01/20/26 WED 01/21/26 THU 01/22/26 FRI 01/23/26 SAT 01/24/26
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 39 28 46 21 39 24 46 22 33
TEMP 34 33 30 31 43 39 28 22 36 33 27 25 43 40 30 22 30 29
DEWPT 6 10 15 21 29 25 19 16 14 14 15 17 25 26 22 16 20 21
PWIND DIR SW S W NW W S SW NE NE
WIND CHAR LT GN LT LT LT LT LT LT LT
AVG CLOUDS SC FW SC SC SC SC SC SC FW FW SC SC SC SC B1 B1 B2 B2
POP 12HR 0 0 5 5 5 10 10 30 40
FRZG RAIN C C
RAIN C C
SNOW C C C
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