915
FOUS53 KLSX 120956
AFMLSX
AREA FORECAST MATRICES
NATIONAL WEATHER SERVICE SAINT LOUIS MO
456 AM CDT MON OCT 12 2026
ILZ100-101-MOZ061-063-064-122100-
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
456 AM CDT MON OCT 12 2026
DATE MON 10/12/26 TUE 10/13/26 WED 10/14/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 93 70 95 72 83
TEMP 63 77 89 93 85 78 74 72 70 81 92 95 88 81 78 74 72 76 80 81 76
DEWPT 59 62 60 59 62 61 57 56 58 65 70 69 69 69 69 70 70 73 74 75 73
RH 87 60 38 32 46 56 55 57 66 58 49 43 54 67 74 87 93 90 82 82 90
WIND DIR SW SW SW SW S SW SW SW SW SW SW SW S S SW SW SW SW SW W N
WIND SPD 5 9 11 11 6 8 6 6 5 9 8 8 4 6 5 4 3 4 4 4 2
WIND GUST 16 20 17 17
CLOUDS FW CL CL CL FW CL FW FW CL CL FW CL FW SC SC B1 B2 B2 OV OV OV
POP 12HR 0 0 0 50 100
QPF 12HR 0 0 0 0.09-0.18 0.41-0.79
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C D D D D C
TSTMS C C S S S S S
HEAT INDEX 89 86 83 97101 93 84 83 87
MAX HEAT 91 95 86 100 104 94 83 91 93
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 65 81 52 64 39 62 38 70
TEMP 70 66 78 74 61 53 62 55 45 40 59 53 43 39 66 62
DEWPT 69 66 71 67 60 48 43 41 38 34 34 37 36 34 40 43
PWIND DIR NE S NW NW N NE SE S
WIND CHAR LT GN GN BZ GN LT LT LT
AVG CLOUDS B2 B2 B2 B2 B2 B1 B1 SC FW FW FW CL CL CL FW FW
POP 12HR 60 80 40 0 0 0 5 5
RAIN SHWRS C L D L C S
TSTMS S S C C S S
MOZ042-049-050-122100-
AUDRAIN MO-OSAGE MO-CALLAWAY MO-
INCLUDING THE CITIES OF MEXICO AND FULTON
456 AM CDT MON OCT 12 2026
DATE MON 10/12/26 TUE 10/13/26 WED 10/14/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 91 70 94 69 78
TEMP 68 77 89 91 84 76 73 72 70 80 90 94 86 78 75 71 70 72 76 77 73
DEWPT 58 62 61 61 58 55 55 60 63 68 71 71 70 70 70 70 70 72 74 74 71
RH 70 60 39 37 41 48 53 66 78 67 54 47 59 76 84 97100100 94 90 93
WIND DIR S SW SW SW SW SW SW SW SW SW SW SW S S SW SW SW SW W N NE
WIND SPD 9 12 13 13 9 9 8 8 6 9 9 8 4 5 4 4 3 4 4 4 3
WIND GUST 21 26 26 27 23 20 19 19 18 20 14
CLOUDS FW CL FW FW FW CL CL FW FW FW FW FW SC B1 B1 B2 B2 OV OV OV OV
POP 12HR 0 5 5 80 100
QPF 12HR 0 0 0 0.19-0.58 0.58-0.83
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C D D D D D D C
TSTMS C C C C S S S S S
HEAT INDEX 89 91 84 81 97100 91
MAX HEAT 92 94 82 101 105 91 85 87
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 63 77 48 61 37 62 37 70
TEMP 67 64 74 70 57 50 59 53 43 38 59 52 42 39 67 62
DEWPT 67 64 69 64 55 44 41 37 35 33 35 35 34 33 41 42
PWIND DIR E SW NW N N E SE S
WIND CHAR LT GN GN BZ LT LT LT LT
AVG CLOUDS B2 B2 B2 B2 B2 B1 SC SC FW FW FW CL FW CL FW FW
POP 12HR 70 90 30 0 0 0 0 0
RAIN SHWRS C L D L C
TSTMS S C C C C
MOZ041-047-048-122100-
BOONE MO-MONITEAU MO-COLE MO-
INCLUDING THE CITIES OF COLUMBIA AND JEFFERSON CITY
456 AM CDT MON OCT 12 2026
DATE MON 10/12/26 TUE 10/13/26 WED 10/14/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 92 71 95 70 79
TEMP 69 78 89 92 85 77 74 73 71 80 90 94 88 79 75 72 70 73 76 77 74
DEWPT 59 62 63 61 59 56 58 62 65 68 71 71 70 71 71 71 70 72 74 74 72
RH 70 58 42 36 41 48 57 68 81 67 54 47 55 77 87 97100 97 94 90 93
WIND DIR S SW SW SW SW SW SW SW SW SW SW SW S S SW SW SW S W N NE
WIND SPD 6 11 12 12 8 6 6 5 4 8 8 8 3 4 4 3 2 3 4 4 2
WIND GUST 21 26 26 26 21 20 19 19 17 19
CLOUDS FW CL CL FW FW FW CL FW FW FW FW FW SC B1 B1 B2 B2 OV OV OV OV
POP 12HR 0 5 5 80 100
QPF 12HR 0 0 0 0.27-0.55 0.59-0.74
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C D D D D D D C
TSTMS S C C C C S S S S
HEAT INDEX 89 92 85 83 97101 93 80
MAX HEAT 92 95 84 101 105 94 86
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 64 77 50 62 39 63 40 71
TEMP 68 65 75 71 58 51 60 54 44 39 60 53 44 41 68 64
DEWPT 68 65 69 64 55 44 43 39 37 34 37 37 35 34 43 44
PWIND DIR E SW NW N N E SE S
WIND CHAR LT LT GN GN LT LT LT LT
AVG CLOUDS B2 B2 B2 B2 B2 B1 SC SC SC FW FW CL FW FW FW FW
POP 12HR 70 90 30 0 0 0 0 0
RAIN SHWRS C L D L C
TSTMS S C C C C
ILZ095>097-MOZ018-019-026-027-034>036-122100-
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
456 AM CDT MON OCT 12 2026
DATE MON 10/12/26 TUE 10/13/26 WED 10/14/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 90 72 91 68 76
TEMP 69 77 87 90 84 77 75 74 72 79 88 91 84 76 73 70 68 71 73 75 71
DEWPT 59 62 62 62 62 59 57 61 64 67 70 71 70 70 70 70 68 70 71 71 68
RH 70 60 43 39 48 54 54 64 76 67 55 52 63 82 90100100 97 93 87 90
WIND DIR S SW SW SW SW SW SW SW SW SW SW SW SW SW W NW NW N N N NE
WIND SPD 9 12 13 13 9 10 9 9 8 9 8 6 3 3 3 3 3 4 5 5 4
WIND GUST 24 27 26 27 25 23 23 24 20 20 18 17 13 13
CLOUDS SC FW FW FW FW CL FW FW FW FW SC SC SC B1 B2 B2 OV OV OV OV OV
POP 12HR 0 5 10 90 90
QPF 12HR 0 0 0 0.24-0.96 0.25-0.64
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C D D D D L L C
TSTMS C C C S S S S S S
HEAT INDEX 87 90 84 80 93 98 89
MAX HEAT 92 95 86 100 103 89 85
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 62 74 49 60 38 60 39 68
TEMP 66 63 71 68 56 50 58 53 43 38 58 51 43 41 65 61
DEWPT 66 63 67 63 53 43 41 38 35 33 35 36 34 34 41 43
PWIND DIR NE SW NW N N E S S
WIND CHAR LT GN GN BZ LT LT LT LT
AVG CLOUDS OV B2 B2 B2 B2 B1 SC SC FW FW FW CL CL FW FW FW
POP 12HR 70 90 40 0 0 0 0 5
RAIN SHWRS C L D L C
TSTMS S S C C S
ILZ069-070-074-122100-
CLINTON IL-MARION IL-WASHINGTON IL-
INCLUDING THE CITIES OF CENTRALIA AND SALEM
456 AM CDT MON OCT 12 2026
DATE MON 10/12/26 TUE 10/13/26 WED 10/14/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 92 68 94 72 84
TEMP 60 77 89 92 84 76 73 70 68 81 91 94 87 79 77 74 72 78 81 83 77
DEWPT 59 62 60 59 62 62 58 56 56 62 67 68 68 68 68 69 70 72 74 75 73
RH 96 60 38 33 48 62 59 61 65 53 45 43 53 69 74 84 93 82 79 77 87
WIND DIR SW SW SW SW S SW SW SW SW SW SW SW S S SW SW SW SW SW W N
WIND SPD 4 8 11 12 6 8 6 6 5 9 9 10 5 6 5 4 3 4 5 4 2
WIND GUST 18 18 17
CLOUDS SC CL CL CL FW FW CL FW CL CL CL CL CL FW SC SC B1 B2 B2 B2 B2
POP 12HR 0 0 0 30 90
QPF 12HR 0 0 0 0.04-0.12 0.46-1.08
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C D D D D L
TSTMS S S S S S S S
HEAT INDEX 89 92 84 82 95 99 90 80 87 90
MAX HEAT 90 93 84 98 103 90 92 94
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 65 82 53 64 38 62 36 69
TEMP 70 66 79 75 62 54 62 55 45 39 59 52 41 37 66 60
DEWPT 70 66 70 67 61 50 41 41 37 34 31 36 35 33 36 41
PWIND DIR NE SW NW NW N NE E S
WIND CHAR LT GN GN BZ GN LT LT LT
AVG CLOUDS B2 B2 B2 B1 B1 B1 B1 SC FW FW FW CL CL CL FW FW
POP 12HR 70 70 40 5 0 0 5 5
RAIN SHWRS L L L L C S
TSTMS S S S C S S
MOZ074-084-085-099-122100-
SAINT FRANCOIS MO-IRON MO-MADISON MO-REYNOLDS MO-
INCLUDING THE CITY OF FARMINGTON
456 AM CDT MON OCT 12 2026
DATE MON 10/12/26 TUE 10/13/26 WED 10/14/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 91 65 93 69 84
TEMP 59 74 87 90 81 73 70 67 65 77 90 92 83 77 74 72 69 76 82 82 76
DEWPT 57 61 60 60 59 57 54 55 57 63 68 69 68 70 69 70 69 72 75 76 73
RH 93 64 40 37 47 57 57 65 75 62 49 47 61 79 84 93100 87 79 82 90
WIND DIR SW SW SW SW S SW SW SW SW SW SW SW S S SW SW SW SW SW W SE
WIND SPD 3 5 6 6 4 5 4 3 3 4 5 5 4 4 3 3 2 3 3 3 1
WIND GUST 16 19 19 20 17 20 21 18 16 17 16 17 16 17 16 16 13
CLOUDS CL CL CL CL FW FW CL FW FW FW FW CL FW FW FW SC SC B1 B2 B2 B2
POP 12HR 0 0 0 30 90
QPF 12HR 0 0 0 0.00-0.06 0.43-0.92
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C D D D D C
TSTMS S S C C C C C
OBVIS PF
HEAT INDEX 87 90 81 94 97 87 89 89
MAX HEAT 91 94 82 100 104 89 95 98
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 64 83 53 65 38 63 36 70
TEMP 70 65 80 75 62 53 63 55 44 39 60 52 41 38 67 60
DEWPT 70 65 69 65 60 49 41 37 36 33 32 33 34 32 37 40
PWIND DIR SE SW NW N N NE E S
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS B2 B1 B1 B1 B1 B1 B1 SC FW FW FW CL CL CL FW FW
POP 12HR 60 70 30 5 0 0 0 0
RAIN SHWRS C L L L C C
TSTMS C C S C S S
MOZ051-052-060-122100-
MONTGOMERY MO-LINCOLN MO-WARREN MO-
456 AM CDT MON OCT 12 2026
DATE MON 10/12/26 TUE 10/13/26 WED 10/14/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 92 70 94 69 79
TEMP 66 77 89 92 85 76 74 72 70 80 91 94 87 79 76 72 70 73 77 78 74
DEWPT 59 63 60 61 61 58 55 58 62 68 71 71 70 70 70 71 70 72 74 75 72
RH 78 62 38 36 45 54 51 61 76 67 52 47 57 74 82 97100 97 90 91 93
WIND DIR S SW SW SW SW SW SW SW SW SW SW SW S S SW W W SW SW NW NE
WIND SPD 5 10 10 11 5 5 6 6 5 8 6 6 2 4 3 3 2 3 3 3 1
WIND GUST 19 24 24 24 19 18 19 20 18 19 17 13
CLOUDS FW CL CL FW FW CL FW CL FW FW FW FW SC SC B1 B2 B2 B2 OV OV OV
POP 12HR 0 5 5 70 100
QPF 12HR 0 0 0 0.15-0.29 0.60-0.83
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S L L D D D D C
TSTMS S S C C S S S S S
HEAT INDEX 89 92 85 82 98101 92 80
MAX HEAT 91 94 83 101 105 91 84 87
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 63 78 49 62 37 62 37 70
TEMP 68 64 75 71 58 50 60 54 43 38 59 52 42 39 67 61
DEWPT 68 64 70 65 56 45 43 39 36 34 35 36 34 34 42 43
PWIND DIR NE SW NW N N NE SE S
WIND CHAR LT LT GN BZ LT LT LT LT
AVG CLOUDS B2 B2 B2 B2 B2 B1 SC SC FW FW FW CL CL CL FW FW
POP 12HR 70 90 40 0 0 0 0 0
RAIN SHWRS C L D L C S
TSTMS S S C C S S
ILZ058-059-098-099-122100-
GREENE IL-MACOUPIN IL-CALHOUN IL-JERSEY IL-
456 AM CDT MON OCT 12 2026
DATE MON 10/12/26 TUE 10/13/26 WED 10/14/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 92 70 94 69 81
TEMP 64 77 89 92 84 76 74 71 70 81 91 94 86 78 75 72 70 74 78 80 75
DEWPT 57 60 60 59 60 59 55 54 58 64 68 68 68 68 68 69 69 71 72 72 70
RH 78 56 38 33 44 56 51 55 66 56 47 43 55 71 79 90 97 90 82 77 84
WIND DIR S SW SW SW S SW SW SW SW SW SW SW S S SW W W SW W NW N
WIND SPD 5 10 11 12 6 8 8 6 5 9 8 8 3 5 4 3 3 4 4 4 3
WIND GUST 17 21 18 18 16
CLOUDS SC FW CL FW FW FW CL FW FW FW FW FW FW SC SC B2 B2 B2 OV OV OV
POP 12HR 0 5 0 60 90
QPF 12HR 0 0 0 0.16-0.34 0.41-0.81
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S L L D D D D C
TSTMS S S C C S S S S S
HEAT INDEX 84 83 95 98 89 83
MAX HEAT 92 95 85 99 103 91 86 87
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 62 79 48 63 36 62 36 69
TEMP 67 63 76 72 58 50 61 54 43 37 59 52 41 38 66 61
DEWPT 67 63 68 64 56 45 39 37 35 32 31 33 33 32 37 40
PWIND DIR NE S NW NW N NE SE S
WIND CHAR LT LT GN BZ LT LT LT LT
AVG CLOUDS B2 B2 B2 B2 B2 B1 SC SC SC FW FW CL CL CL FW FW
POP 12HR 60 90 40 0 0 0 5 5
RAIN SHWRS C L D D C S
TSTMS S S C C S S
ILZ060-064-065-122100-
MONTGOMERY IL-BOND IL-FAYETTE IL-
INCLUDING THE CITIES OF LITCHFIELD AND VANDALIA
456 AM CDT MON OCT 12 2026
DATE MON 10/12/26 TUE 10/13/26 WED 10/14/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 92 68 94 70 82
TEMP 60 77 89 92 83 75 73 70 68 81 91 94 86 78 75 72 70 76 80 81 76
DEWPT 58 61 60 58 60 60 58 55 56 62 67 67 67 67 67 68 69 71 73 73 71
RH 93 58 38 32 46 60 59 59 65 53 45 41 53 69 76 87 97 85 79 77 85
WIND DIR SW SW SW SW S SW SW SW SW SW SW SW SW S SW SW W W SW W N
WIND SPD 4 8 10 11 5 8 6 6 5 9 8 8 3 5 4 3 2 4 4 3 2
WIND GUST 17 17
CLOUDS SC FW CL FW FW CL CL FW CL CL FW CL CL FW SC B1 B2 B2 B2 OV OV
POP 12HR 0 5 0 40 90
QPF 12HR 0 0 0 0.06-0.23 0.38-0.58
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C D D D D L
TSTMS S C S S S S S
HEAT INDEX 83 82 94 98 89 82 86
MAX HEAT 90 93 83 97 102 90 87 90
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 63 79 50 63 36 61 35 68
TEMP 68 64 77 73 60 52 61 54 43 37 59 51 41 37 65 60
DEWPT 67 64 69 65 59 48 40 38 36 32 30 34 34 32 35 39
PWIND DIR NE S NW NW N NE SE S
WIND CHAR LT LT GN BZ LT LT LT LT
AVG CLOUDS B2 B2 B2 B2 B2 B1 B1 SC FW FW FW CL CL CL FW FW
POP 12HR 70 80 40 0 0 0 5 5
RAIN SHWRS L L D D C S
TSTMS S S S C C S
ILZ079-MOZ075-122100-
RANDOLPH IL-SAINTE GENEVIEVE MO-
INCLUDING THE CITIES OF CHESTER AND SPARTA
456 AM CDT MON OCT 12 2026
DATE MON 10/12/26 TUE 10/13/26 WED 10/14/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 92 67 94 71 84
TEMP 61 76 89 92 84 76 73 70 67 80 91 94 87 79 77 74 71 77 82 83 77
DEWPT 58 62 61 60 61 60 56 55 56 63 68 69 68 69 69 70 70 72 75 77 74
RH 90 62 39 34 46 58 55 59 68 56 47 44 53 72 76 87 97 85 79 82 90
WIND DIR SW SW SW SW S SW SW SW SW SW SW SW S S SW SW SW SW SW W SW
WIND SPD 5 8 10 11 6 8 6 5 5 8 8 9 6 6 5 5 3 4 4 4 2
WIND GUST 16 18 19 19 18 17 16 16 13
CLOUDS FW CL CL FW FW FW CL CL FW CL FW CL CL FW FW SC B1 B1 B2 B2 B2
POP 12HR 0 0 0 30 100
QPF 12HR 0 0 0 0.01-0.11 0.53-0.87
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C D D D D L
TSTMS S S S S S S C
OBVIS PF
HEAT INDEX 92 84 81 96 99 90 80 89 91
MAX HEAT 91 94 83 100 104 91 94 97
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 65 83 53 65 39 62 36 70
TEMP 71 66 80 76 63 54 63 57 46 40 60 53 42 38 67 62
DEWPT 71 66 70 66 61 50 42 38 38 34 33 34 35 33 38 40
PWIND DIR NE SW NW N N NE E S
WIND CHAR LT LT GN BZ GN LT LT LT
AVG CLOUDS B2 B2 B2 B1 B1 B1 B1 SC FW FW FW CL CL CL FW FW
POP 12HR 70 70 30 5 0 0 5 0
RAIN SHWRS L L L L C C
TSTMS C C S C S C
MOZ059-062-072-073-122100-
GASCONADE MO-FRANKLIN MO-CRAWFORD MO-WASHINGTON MO-
INCLUDING THE CITIES OF WASHINGTON, UNION, AND SULLIVAN
456 AM CDT MON OCT 12 2026
DATE MON 10/12/26 TUE 10/13/26 WED 10/14/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 92 69 94 70 81
TEMP 64 77 89 91 83 76 73 71 69 81 91 93 86 79 77 73 71 76 79 79 74
DEWPT 57 62 61 60 60 56 54 57 60 67 71 70 69 70 70 70 70 73 76 76 73
RH 78 60 39 36 46 50 51 61 73 63 52 47 57 74 79 90 97 90 91 91 97
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW S S SW SW SW SW SW W N
WIND SPD 5 9 9 9 5 6 5 5 4 6 5 5 3 5 4 3 3 3 4 3 1
WIND GUST 18 23 20 20 17 19 20 18 16 18 17 16 17 16 16 13
CLOUDS CL CL CL FW FW FW CL FW FW FW FW FW FW SC SC B1 B2 B2 B2 B2 B2
POP 12HR 0 0 0 50 100
QPF 12HR 0 0 0 0.03-0.21 0.56-0.91
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C D D D D C
TSTMS C C C C S S S
HEAT INDEX 89 91 83 83 98 99 90 81 82 80
MAX HEAT 92 94 84 101 105 91 92 93
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 64 80 50 63 37 62 36 71
TEMP 69 65 78 72 60 51 61 54 44 38 59 51 42 38 67 61
DEWPT 69 65 70 66 58 46 42 39 36 33 35 36 34 32 40 43
PWIND DIR E SW NW N N NE SE S
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS B2 B2 B2 B2 B2 B1 B1 SC FW FW FW CL CL CL FW FW
POP 12HR 70 80 40 5 0 0 0 0
RAIN SHWRS C L D D C C
TSTMS S C C C C C
ILZ102-MOZ065-122100-
MONROE IL-JEFFERSON MO-
456 AM CDT MON OCT 12 2026
DATE MON 10/12/26 TUE 10/13/26 WED 10/14/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 93 69 95 72 83
TEMP 62 78 90 93 85 76 74 71 69 82 92 95 88 81 78 74 72 78 81 80 76
DEWPT 58 63 60 59 62 59 56 56 58 66 70 70 69 69 70 70 70 73 76 77 74
RH 87 60 37 32 46 56 53 59 68 58 49 45 54 67 76 87 93 85 85 91 94
WIND DIR SW SW SW SW S SW SW SW SW SW SW SW S S SW SW SW SW SW W N
WIND SPD 4 8 9 9 6 6 5 5 4 6 5 6 5 6 5 4 3 3 4 3 2
WIND GUST 16 18 19 19 19 17 14 16 17 14
CLOUDS CL CL FW FW FW FW CL FW CL FW FW CL FW FW SC SC B1 B2 OV B2 B2
POP 12HR 0 0 0 40 100
QPF 12HR 0 0 0 0.05-0.12 0.53-0.76
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C D D D D C
TSTMS S C S S S S C
HEAT INDEX 90 85 84 99102 93 83 88 86
MAX HEAT 92 95 85 103 105 92 94 95
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 65 82 52 64 38 62 36 71
TEMP 70 66 79 75 61 52 62 56 44 39 59 53 41 38 67 62
DEWPT 70 66 71 67 60 48 44 40 37 33 35 36 35 33 41 43
PWIND DIR NE SW NW NW N NE SE S
WIND CHAR LT LT GN BZ LT LT LT LT
AVG CLOUDS B2 B2 B2 B1 B1 B1 B1 SC FW FW FW CL CL CL FW FW
POP 12HR 70 80 40 5 0 0 5 0
RAIN SHWRS C L D L C C
TSTMS C C C C S C
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page