463
FOUS53 KLSX 131956
AFMLSX
AREA FORECAST MATRICES
NATIONAL WEATHER SERVICE SAINT LOUIS MO
256 PM CDT WED MAY 13 2026
ILZ100-101-MOZ061-063-064-140900-
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
256 PM CDT WED MAY 13 2026
DATE 05/13/26 THU 05/14/26 FRI 05/15/26 SAT
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 45 74 55 83 65
TEMP 74 70 58 52 47 48 63 71 74 71 62 59 57 57 65 75 82 82 74 70 67 67
DEWPT 39 40 41 41 40 42 43 42 42 45 44 44 44 48 53 58 61 61 61 61 61 62
RH 28 33 53 66 76 80 48 35 32 39 52 57 62 72 65 55 49 49 64 73 81 84
WIND DIR NW N N N E SE SE S SE SE SE SE SE S S S S S S S S S
WIND SPD 14 10 3 1 1 1 4 5 8 8 8 8 9 10 13 13 12 9 6 6 5 5
WIND GUST 25 20 21 24 26 24 17 16 17
CLOUDS FW CL CL CL CL CL CL CL FW FW SC B1 B1 B2 B1 SC SC SC B1 B1 SC SC
POP 12HR 0 0 50 40 40
QPF 12HR 0 0 0.04-0.36 0.01-0.11 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C L
TSTMS S C S S S C
HEAT INDEX 83 82
MAX HEAT 86 84
DATE 05/16 SUN 05/17/26 MON 05/18/26 TUE 05/19/26 WED 05/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 86 65 87 70 89 70 82 63 78
TEMP 82 82 70 66 84 84 74 71 87 86 75 70 78 78 68 63 75 75
DEWPT 66 65 63 60 66 65 63 64 69 68 68 66 67 65 63 60 62 61
PWIND DIR S S S S S S SW NW N
WIND CHAR LT LT GN GN BZ GN GN LT LT
AVG CLOUDS B1 B1 B1 SC SC SC FW FW SC SC B1 B1 B1 B1 B1 B2 B1 B1
POP 12HR 70 10 5 10 40 60 70 50 30
RAIN SHWRS L C S S C C L L L C C C C
TSTMS C C S S C C S S C S
MOZ042-049-050-140900-
AUDRAIN MO-OSAGE MO-CALLAWAY MO-
INCLUDING THE CITIES OF MEXICO AND FULTON
256 PM CDT WED MAY 13 2026
DATE 05/13/26 THU 05/14/26 FRI 05/15/26 SAT
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 44 76 59 85 64
TEMP 74 70 56 50 46 47 64 73 75 72 63 62 60 59 70 80 84 83 73 69 66 65
DEWPT 37 41 41 40 40 41 44 44 45 48 46 45 48 52 57 61 63 63 61 59 58 60
RH 26 35 57 68 79 79 48 35 34 42 54 54 64 78 63 52 49 51 66 70 75 84
WIND DIR N N N E SE SE SE SE S SE SE S S S S S S S S S S S
WIND SPD 13 6 2 1 1 3 6 9 11 9 9 10 10 10 12 12 12 8 6 5 5 5
WIND GUST 25 17 21 20 21 24 26 24 26 26 24 20 18 17 17 18
CLOUDS CL CL CL CL CL CL FW FW SC SC B1 B1 B2 B2 SC SC SC SC SC SC SC B1
POP 12HR 0 0 50 20 40
QPF 12HR 0 0 0.00-0.57 0.01 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C C L
TSTMS C S S S C
HEAT INDEX 80 85 84
MAX HEAT 83 89 83
DATE 05/16 SUN 05/17/26 MON 05/18/26 TUE 05/19/26 WED 05/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 84 63 86 70 86 65 78 57 75
TEMP 80 82 68 64 83 84 73 71 83 83 71 66 75 75 63 59 73 73
DEWPT 65 65 61 60 66 66 64 64 69 69 65 62 65 63 59 56 58 60
PWIND DIR S S S S S S SW N NE
WIND CHAR LT LT GN GN BZ GN GN LT LT
AVG CLOUDS B1 B1 SC SC SC SC FW FW B1 B2 B1 B1 B2 B1 B1 B2 B1 SC
POP 12HR 70 10 10 20 50 60 70 60 30
RAIN SHWRS L C S S S C L L C L L C S C
TSTMS C C S S S C C C S C S
MOZ041-047-048-140900-
BOONE MO-MONITEAU MO-COLE MO-
INCLUDING THE CITIES OF COLUMBIA AND JEFFERSON CITY
256 PM CDT WED MAY 13 2026
DATE 05/13/26 THU 05/14/26 FRI 05/15/26 SAT
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 45 77 60 87 65
TEMP 75 72 57 51 47 48 65 73 76 74 65 63 61 61 72 82 87 84 74 69 67 66
DEWPT 37 41 42 41 40 41 44 45 46 48 46 46 50 53 59 63 64 64 61 59 58 60
RH 25 33 57 68 76 77 46 37 34 40 50 54 67 75 64 53 46 51 64 70 73 81
WIND DIR N N N E SE SE S S S SE SE S S SE S S S S S S S S
WIND SPD 11 5 2 1 2 3 6 10 12 9 9 10 10 9 10 11 10 6 5 4 4 4
WIND GUST 24 16 20 21 24 25 23 26 26 24 19 16 17 16 18
CLOUDS CL CL CL CL CL CL FW SC SC B1 B2 B2 B2 B1 SC SC SC SC SC SC SC B1
POP 12HR 0 0 30 10 50
QPF 12HR 0 0 0.00-0.55 0 0.00-0.05
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C C L
TSTMS S S S C C
HEAT INDEX 83 88 85
MAX HEAT 85 91 84
DATE 05/16 SUN 05/17/26 MON 05/18/26 TUE 05/19/26 WED 05/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 86 64 87 71 87 66 79 58 76
TEMP 81 84 69 65 83 85 73 72 83 84 71 67 75 75 63 59 74 74
DEWPT 66 66 61 60 68 68 64 65 70 70 65 62 65 64 58 56 58 60
PWIND DIR S S S S S S SW N NE
WIND CHAR LT LT GN GN BZ GN GN LT LT
AVG CLOUDS B1 B1 SC SC SC SC FW SC B1 B2 B1 B1 B2 B1 B1 B2 B1 SC
POP 12HR 70 10 10 10 60 60 70 60 20
RAIN SHWRS L C S S S L L L C L L C S S
TSTMS C C S S S C C C S C S
ILZ095>097-MOZ018-019-026-027-034>036-140900-
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
256 PM CDT WED MAY 13 2026
DATE 05/13/26 THU 05/14/26 FRI 05/15/26 SAT
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 44 75 57 84 64
TEMP 73 70 56 50 45 47 64 72 75 71 63 61 59 58 68 78 84 83 74 69 66 65
DEWPT 37 39 40 39 38 40 43 43 44 45 44 45 49 52 56 61 62 63 61 59 58 59
RH 27 32 55 66 76 76 46 35 33 39 50 56 69 80 65 56 48 51 64 70 75 81
WIND DIR N N NE E SE SE S S S SE SE S S S S S S S S S S S
WIND SPD 13 8 2 1 1 2 6 10 11 10 10 11 10 11 13 12 11 8 6 5 4 4
WIND GUST 26 18 17 21 25 24 23 25 25 26 27 26 25 23 19 18 16 17
CLOUDS FW CL CL CL CL CL CL FW SC SC B1 B2 OV B2 SC SC FW SC SC SC SC B1
POP 12HR 0 0 60 30 30
QPF 12HR 0 0 0.10-0.46 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L C S C C C
TSTMS C C S S S S C
HEAT INDEX 85 84
MAX HEAT 83 88 84
DATE 05/16 SUN 05/17/26 MON 05/18/26 TUE 05/19/26 WED 05/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 85 63 85 70 87 65 78 58 74
TEMP 81 82 68 65 83 83 73 72 84 83 71 66 74 74 63 59 73 72
DEWPT 64 64 61 61 67 66 63 64 69 68 64 61 63 62 57 55 58 59
PWIND DIR S SE S S S SW W NW N
WIND CHAR LT LT GN GN BZ GN GN LT LT
AVG CLOUDS B1 B1 B1 B1 B1 B1 SC FW B1 B2 B1 B1 B2 B2 B2 B2 B1 SC
POP 12HR 70 50 10 10 50 60 70 50 20
RAIN SHWRS C L C S S S C C L L C L C C S S
TSTMS C C C S S S S C C S S S S
ILZ069-070-074-140900-
CLINTON IL-MARION IL-WASHINGTON IL-
INCLUDING THE CITIES OF CENTRALIA AND SALEM
256 PM CDT WED MAY 13 2026
DATE 05/13/26 THU 05/14/26 FRI 05/15/26 SAT
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 45 72 53 79 66
TEMP 72 68 57 51 46 47 61 68 71 68 58 55 55 55 62 71 79 78 72 68 67 67
DEWPT 42 43 44 43 42 43 42 42 42 46 43 44 44 46 51 56 60 61 60 61 62 64
RH 34 40 62 74 86 86 49 39 35 45 57 66 66 72 67 59 52 56 66 78 84 90
WIND DIR NW N N NE NE E SE SE S SE SE SE SE S S S S S S S S S
WIND SPD 14 9 3 2 1 1 3 2 3 3 5 6 9 10 13 16 14 9 8 8 8 8
WIND GUST 21 19 18 18 19 19
CLOUDS FW CL CL CL CL CL CL CL FW FW FW SC SC B2 B1 B1 SC SC B1 B1 SC SC
POP 12HR 0 0 30 40 40
QPF 12HR 0 0 0.00-0.11 0.03 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C L
TSTMS S C S S S C
DATE 05/16 SUN 05/17/26 MON 05/18/26 TUE 05/19/26 WED 05/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 85 65 85 69 87 71 82 64 77
TEMP 81 80 69 66 83 82 73 71 86 84 75 72 79 78 68 65 75 75
DEWPT 66 64 62 62 66 64 62 64 69 67 67 68 68 65 64 63 63 62
PWIND DIR SW S S S S S SW W NW
WIND CHAR GN LT GN GN BZ GN GN LT LT
AVG CLOUDS B1 B1 B1 SC SC SC FW FW SC SC B1 B1 B1 B1 B1 B2 B1 B1
POP 12HR 60 20 5 5 30 50 70 60 40
RAIN SHWRS L C S S C C L L L L L S C
TSTMS C C S S C C S S C S
MOZ074-084-085-099-140900-
SAINT FRANCOIS MO-IRON MO-MADISON MO-REYNOLDS MO-
INCLUDING THE CITY OF FARMINGTON
256 PM CDT WED MAY 13 2026
DATE 05/13/26 THU 05/14/26 FRI 05/15/26 SAT
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 43 76 55 83 65
TEMP 76 70 57 50 44 46 64 73 75 71 62 58 56 56 67 77 83 81 73 70 67 66
DEWPT 36 39 40 40 39 41 43 41 42 45 43 42 42 46 52 57 60 61 61 61 61 62
RH 23 32 53 68 82 83 46 31 31 39 50 55 59 69 59 50 46 51 66 73 81 87
WIND DIR NW N N N N E SE SE S SE SE S S S S S S S S S S S
WIND SPD 10 6 3 2 1 1 3 4 5 5 4 4 6 8 9 9 9 6 5 4 4 4
WIND GUST 24 19 16 18 19 24 28 27 27 26 21 21 23 20 21
CLOUDS CL CL CL CL CL CL CL FW FW FW SC SC SC SC SC B1 B1 B1 B1 SC B1 B1
POP 12HR 0 0 5 20 30
QPF 12HR 0 0 0.00-0.06 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C
TSTMS S S S S C
HEAT INDEX 83 81
MAX HEAT 81 86 82
DATE 05/16 SUN 05/17/26 MON 05/18/26 TUE 05/19/26 WED 05/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 87 63 86 69 87 68 82 62 79
TEMP 83 82 69 64 84 84 73 70 85 83 74 69 79 78 67 63 77 76
DEWPT 63 61 59 60 64 64 63 65 68 68 67 67 67 65 63 61 61 61
PWIND DIR S S S S S S S SW E
WIND CHAR LT LT GN GN GN GN LT LT LT
AVG CLOUDS B1 B1 SC FW FW FW FW FW SC B1 B1 B1 B2 B1 B1 B2 B1 B1
POP 12HR 30 5 0 5 30 50 70 70 40
RAIN SHWRS C S S S C C C L L L L C C
TSTMS C S S S C C S S C S S
MOZ051-052-060-140900-
MONTGOMERY MO-LINCOLN MO-WARREN MO-
256 PM CDT WED MAY 13 2026
DATE 05/13/26 THU 05/14/26 FRI 05/15/26 SAT
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 44 75 56 84 64
TEMP 73 70 55 50 45 47 63 71 74 71 63 60 58 57 67 78 83 83 73 69 66 65
DEWPT 38 41 42 40 40 41 45 44 45 47 45 45 47 51 56 61 62 63 62 61 59 60
RH 28 35 61 68 82 79 52 38 35 42 52 58 67 80 68 56 49 51 68 76 78 84
WIND DIR N N N NE E SE SE SE SE SE SE SE SE SE S S S S S S S S
WIND SPD 12 6 2 1 1 2 4 6 8 6 8 8 8 8 11 11 10 6 5 4 4 4
WIND GUST 25 18 18 18 19 21 21 21 26 26 24 19 17 16 17 17
CLOUDS CL CL CL CL CL CL FW FW FW SC B1 B1 B2 B2 B1 SC SC SC SC SC SC SC
POP 12HR 0 0 60 30 40
QPF 12HR 0 0 0.18-0.57 0.01-0.09 0.00-0.06
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S C C L
TSTMS C C S S S C
HEAT INDEX 84 84
MAX HEAT 81 86 84
DATE 05/16 SUN 05/17/26 MON 05/18/26 TUE 05/19/26 WED 05/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 84 63 86 69 87 66 79 59 76
TEMP 80 83 69 64 83 85 74 71 85 84 73 68 75 76 65 60 73 74
DEWPT 66 65 62 60 67 66 64 64 69 69 67 64 66 64 61 57 60 61
PWIND DIR S S S S S SW SW NW N
WIND CHAR LT LT GN GN BZ GN GN LT LT
AVG CLOUDS B1 B1 SC SC SC SC FW FW SC B1 B1 B1 B2 B1 B2 B2 B1 SC
POP 12HR 70 20 10 20 50 60 70 50 30
RAIN SHWRS L C S S S C L L C L C C S C
TSTMS C C S S S C C C S C S
ILZ058-059-098-099-140900-
GREENE IL-MACOUPIN IL-CALHOUN IL-JERSEY IL-
256 PM CDT WED MAY 13 2026
DATE 05/13/26 THU 05/14/26 FRI 05/15/26 SAT
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 43 73 54 81 62
TEMP 71 68 55 49 44 46 62 70 73 69 61 58 56 55 63 74 81 80 72 68 64 65
DEWPT 38 39 40 39 38 39 41 40 41 42 42 42 43 47 52 56 58 59 59 59 59 59
RH 30 34 57 68 79 76 46 33 31 37 49 55 62 74 67 53 46 49 64 73 84 81
WIND DIR NW N N NE E SE SE S S SE SE SE S SE S S S S S S S S
WIND SPD 16 10 3 2 1 2 5 5 8 9 9 10 11 12 14 14 13 10 8 6 6 5
WIND GUST 26 19 20 23 24 27 29 26 18 17 17 16
CLOUDS FW CL CL CL CL CL CL CL FW SC SC B2 B2 OV B2 SC FW SC SC SC SC B1
POP 12HR 0 0 60 60 40
QPF 12HR 0 0 0.07-0.38 0.01-0.09 0.00-0.07
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L C S S C C L
TSTMS C C S S S S C C
HEAT INDEX 81 80
MAX HEAT 85 83
DATE 05/16 SUN 05/17/26 MON 05/18/26 TUE 05/19/26 WED 05/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 84 62 85 68 87 66 80 59 75
TEMP 81 81 68 65 83 83 73 70 86 84 73 69 77 76 66 61 73 73
DEWPT 63 63 62 60 64 64 62 62 67 67 66 63 64 63 61 57 59 59
PWIND DIR SW SE S S S SW SW NW N
WIND CHAR LT LT GN GN BZ GN GN LT LT
AVG CLOUDS B1 B1 B1 B1 SC SC FW FW SC B1 B1 B1 B1 B1 B2 B2 B1 B1
POP 12HR 70 40 10 20 40 60 70 50 30
RAIN SHWRS L L C S S C L L C L C C C C
TSTMS C C C S S C C C S C S
ILZ060-064-065-140900-
MONTGOMERY IL-BOND IL-FAYETTE IL-
INCLUDING THE CITIES OF LITCHFIELD AND VANDALIA
256 PM CDT WED MAY 13 2026
DATE 05/13/26 THU 05/14/26 FRI 05/15/26 SAT
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 43 71 52 78 63
TEMP 70 66 55 50 45 46 61 68 71 67 57 55 54 54 61 70 77 77 70 67 65 65
DEWPT 41 41 41 40 40 41 41 41 41 44 43 43 42 45 51 55 58 60 59 60 60 61
RH 35 40 59 68 82 83 48 37 34 43 59 64 64 71 70 59 52 56 68 78 84 87
WIND DIR NW N N NE NE E SE S S SE SE SE SE S S S S S S S S S
WIND SPD 14 10 3 2 1 1 3 3 4 4 5 6 9 11 14 17 14 9 8 6 8 6
WIND GUST 25 18 20 24 27 29 26 19 17
CLOUDS SC CL CL CL CL CL CL CL FW FW SC B1 B1 OV B2 B1 SC SC SC B1 SC SC
POP 12HR 0 0 50 60 40
QPF 12HR 0 0 0.00-0.09 0.04-0.11 0.05
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L C C C L
TSTMS S C S S S C
DATE 05/16 SUN 05/17/26 MON 05/18/26 TUE 05/19/26 WED 05/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 83 63 83 67 86 68 80 62 75
TEMP 79 79 68 65 81 81 71 69 85 83 74 70 78 76 67 63 74 73
DEWPT 64 64 62 60 66 64 61 62 68 67 66 65 67 64 62 60 61 60
PWIND DIR SW S S S S S SW W N
WIND CHAR GN LT GN GN BZ GN GN LT LT
AVG CLOUDS B1 B1 B1 B1 SC SC FW FW SC SC B1 B1 B1 B1 B1 B2 B1 B1
POP 12HR 60 40 5 5 30 60 70 60 30
RAIN SHWRS L L C S S C C L L L L C C C
TSTMS C C C S S C C S S C S
ILZ079-MOZ075-140900-
RANDOLPH IL-SAINTE GENEVIEVE MO-
INCLUDING THE CITIES OF CHESTER AND SPARTA
256 PM CDT WED MAY 13 2026
DATE 05/13/26 THU 05/14/26 FRI 05/15/26 SAT
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 43 74 54 82 65
TEMP 74 70 57 50 45 46 62 70 73 70 60 57 56 55 64 75 81 81 74 71 68 66
DEWPT 39 42 42 41 41 42 44 43 43 46 43 43 43 46 53 57 61 61 61 61 62 63
RH 28 36 57 71 86 86 52 38 34 42 53 59 62 72 67 54 51 51 64 71 81 90
WIND DIR NW N N N N E SE SE SE SE SE SE S S S S S S S S S S
WIND SPD 13 9 4 2 1 0 3 4 5 5 5 6 9 11 12 13 12 9 8 8 8 8
WIND GUST 24 21 25 26 26 26 20 20 20 20 20
CLOUDS CL CL CL CL CL CL CL CL FW FW FW SC SC B1 SC B1 SC B1 B1 B1 SC B1
POP 12HR 0 0 20 30 30
QPF 12HR 0 0 0.00-0.22 0.00-0.06 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C
TSTMS C S S S C
HEAT INDEX 82 82
MAX HEAT 85 83
DATE 05/16 SUN 05/17/26 MON 05/18/26 TUE 05/19/26 WED 05/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 86 64 86 69 88 69 82 62 78
TEMP 83 82 70 65 84 84 74 70 86 85 76 71 80 79 68 64 76 75
DEWPT 65 63 61 60 66 65 62 64 69 67 67 67 69 66 63 62 64 62
PWIND DIR S S S S S S SW W N
WIND CHAR GN LT GN GN BZ GN GN LT LT
AVG CLOUDS B1 B1 SC SC FW FW FW FW SC SC B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR 50 5 5 20 20 50 70 60 40
RAIN SHWRS C C S S C C L L L L C C
TSTMS C C S S C S S C S
MOZ059-062-072-073-140900-
GASCONADE MO-FRANKLIN MO-CRAWFORD MO-WASHINGTON MO-
INCLUDING THE CITIES OF WASHINGTON, UNION, AND SULLIVAN
256 PM CDT WED MAY 13 2026
DATE 05/13/26 THU 05/14/26 FRI 05/15/26 SAT
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 43 77 57 84 65
TEMP 75 70 56 50 45 46 64 73 76 72 63 61 59 58 68 78 84 82 73 71 68 66
DEWPT 37 41 41 41 40 41 44 43 44 47 45 44 45 49 55 60 61 62 61 60 60 61
RH 25 35 57 71 82 83 48 34 32 41 52 53 60 72 63 54 46 51 66 68 76 84
WIND DIR NW N N N SE SE SE SE S SE SE S S S S S S S S S S S
WIND SPD 11 5 1 0 0 1 3 5 6 5 5 6 8 9 10 10 10 5 4 4 4 4
WIND GUST 24 18 17 18 20 24 27 26 26 26 20 23 21 20 20
CLOUDS CL CL CL CL CL CL CL FW FW SC B1 B1 B1 B1 B1 B1 SC B1 B1 SC SC B1
POP 12HR 0 0 20 20 40
QPF 12HR 0 0 0.00-0.39 0.00-0.08 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S C C L
TSTMS S S S S C
HEAT INDEX 84 83
MAX HEAT 81 87 83
DATE 05/16 SUN 05/17/26 MON 05/18/26 TUE 05/19/26 WED 05/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 86 64 87 70 88 68 81 60 78
TEMP 82 82 70 65 84 84 75 72 85 84 75 69 77 77 66 62 75 75
DEWPT 65 64 61 60 65 65 64 64 68 68 68 65 66 64 62 59 60 60
PWIND DIR S S S S S S SW W NE
WIND CHAR LT LT GN GN GN GN LT LT LT
AVG CLOUDS B1 B1 SC SC SC SC FW FW SC B1 B1 B1 B2 B1 B1 B2 B1 B1
POP 12HR 60 10 5 20 30 60 70 60 30
RAIN SHWRS L C S S C L L L L L C S C
TSTMS C C S C C C S C S
ILZ102-MOZ065-140900-
MONROE IL-JEFFERSON MO-
256 PM CDT WED MAY 13 2026
DATE 05/13/26 THU 05/14/26 FRI 05/15/26 SAT
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 44 75 55 84 65
TEMP 74 70 57 51 45 46 63 71 74 71 62 58 57 56 67 77 83 82 74 71 68 66
DEWPT 39 41 42 41 41 42 45 43 44 47 45 44 44 48 55 59 63 62 62 61 62 62
RH 28 35 57 68 86 86 52 36 34 42 54 59 62 74 65 54 51 51 66 71 81 87
WIND DIR NW N N N NE SE SE SE SE SE SE SE S S S S S S S S S S
WIND SPD 12 8 2 1 1 1 3 5 6 6 5 5 6 8 10 10 9 6 5 5 4 5
WIND GUST 24 18 16 20 23 21 25 23 18 18 18 18 18
CLOUDS CL CL CL CL CL CL CL CL CL SC SC SC SC B2 SC B1 SC B1 B1 SC SC B1
POP 12HR 0 0 30 30 40
QPF 12HR 0 0 0.00-0.29 0.00-0.10 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C L
TSTMS S C C S C
HEAT INDEX 84 83
MAX HEAT 86 82
DATE 05/16 SUN 05/17/26 MON 05/18/26 TUE 05/19/26 WED 05/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 86 64 87 69 89 69 82 62 78
TEMP 83 82 70 65 85 84 74 70 87 86 75 70 79 79 68 63 76 76
DEWPT 67 65 62 60 66 66 64 64 70 69 68 66 69 66 63 61 63 63
PWIND DIR S S S S S S SW W N
WIND CHAR LT LT GN GN GN GN GN LT LT
AVG CLOUDS B1 B1 B1 SC SC SC FW FW SC B1 B1 B1 B2 B1 B1 B1 B1 B1
POP 12HR 70 10 5 20 30 60 70 60 40
RAIN SHWRS L C S C C L L L L L C C
TSTMS C C S C C S C C S
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