347
FOUS53 KLSX 131826
PFMLSX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SAINT LOUIS MO
126 PM CDT THU AUG 13 2026
MOZ063-132100-
LAMBERT SAINT LOUIS INTERNATIONAL AIRPORT-SAINT LOUIS MO
38.75N 90.37W ELEV. 618 FT
126 PM CDT THU AUG 13 2026
DATE THU 08/13/26 FRI 08/14/26 SAT 08/15/26
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 96 79 98 80 99
TEMP 94 92 85 83 81 79 87 94 97 94 87 84 81 80 88 96 99 95
DEWPT 75 75 75 73 72 72 73 73 73 74 74 73 70 70 71 71 70 71
RH 54 58 72 72 74 79 63 51 46 53 65 70 69 72 57 45 39 46
WIND DIR S SE SE S S SE SE S SW S SE S S SW SW W SW SW
WIND SPD 6 9 9 8 8 4 5 6 5 6 8 6 6 5 6 8 8 4
CLOUDS SC FW FW SC SC B1 FW FW FW FW CL SC FW SC FW FW FW FW
POP 12HR 5 10 30 0 0
QPF 12HR 0 0 0.05 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C
TSTMS S
HEAT INDEX 106104 94 89 85 94104107105 95 90 85 81 94103106103
MAX HEAT 101 110 102 88 105 110 102 90 104 108
EXTREME HEAT W W W W W W W W W W W W W W W W W W
DATE SUN 08/16/26 MON 08/17/26 TUE 08/18/26 WED 08/19/26
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 79 96 74 88 71 90 74 94
TEMP 84 79 94 94 81 76 86 84 76 72 87 87 78 76 91 90
DEWPT 70 69 72 73 75 73 72 70 71 70 70 69 69 69 70 70
PWIND DIR SW W N N NE SE SE S
WIND CHAR LT GN LT LT LT LT LT GN
AVG CLOUDS FW FW SC SC SC B1 B1 SC SC SC FW FW FW FW SC SC
POP 12HR 5 20 40 20 10 5 10 10
RAIN SHWRS S C S S S
TSTMS S C S
ILZ095-132100-
QUINCY REGIONAL BALDWIN FIELD AIRPORT-ADAMS IL
39.94N 91.19W ELEV. 768 FT
126 PM CDT THU AUG 13 2026
DATE THU 08/13/26 FRI 08/14/26 SAT 08/15/26
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 73 91 75 92
TEMP 88 87 79 77 75 73 81 87 90 88 80 78 77 75 82 89 91 88
DEWPT 77 78 76 74 73 72 75 76 76 78 77 74 73 71 73 74 75 76
RH 70 75 91 90 94 97 82 70 64 72 91 88 87 87 74 61 60 68
WIND DIR SE E E E E E SE SE S SE E SE SE S SW SW SW W
WIND SPD 8 8 9 8 6 6 6 6 6 6 9 8 6 5 8 9 8 5
CLOUDS B1 SC SC SC SC B1 SC FW FW FW FW SC B1 B1 B1 B1 SC SC
POP 12HR 5 30 10 40 20
QPF 12HR 0 0.02 0 0.09 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C S S
TSTMS S S C C S S
HEAT INDEX 100100 87 98101102 87 87 98102 99
MAX HEAT 97 105 96 99 106 98 99 103
DATE SUN 08/16/26 MON 08/17/26 TUE 08/18/26 WED 08/19/26
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 74 88 69 84 66 86 71 89
TEMP 78 75 86 84 74 70 82 80 70 67 84 84 74 72 86 84
DEWPT 72 72 75 74 72 69 69 69 68 66 69 70 68 68 71 71
PWIND DIR SW NW N N E S SE S
WIND CHAR LT LT LT LT LT LT LT GN
AVG CLOUDS SC B1 B1 B1 B1 SC FW SC FW FW SC SC FW SC B1 SC
POP 12HR 30 40 40 10 5 0 30 20
RAIN SHWRS C S C C C S
TSTMS S S C C S S
MOZ027-132100-
HANNIBAL-MARION MO
39.73N 91.44W ELEV. 769 FT
126 PM CDT THU AUG 13 2026
DATE THU 08/13/26 FRI 08/14/26 SAT 08/15/26
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 74 93 76 93
TEMP 90 88 80 78 76 74 82 88 91 90 81 79 78 76 82 89 92 89
DEWPT 77 78 76 73 73 72 74 75 75 78 76 74 72 71 72 73 74 75
RH 66 72 88 85 90 93 77 66 60 68 85 85 82 85 72 59 56 64
WIND DIR S SE E E E E SE S S SE SE SE S S SW SW SW SW
WIND SPD 6 4 5 4 4 4 5 5 4 3 5 5 5 5 6 8 6 3
WIND GUST 18
CLOUDS B1 SC SC SC SC B1 FW FW FW FW FW FW SC B1 B1 B1 SC SC
POP 12HR 5 20 10 40 20
QPF 12HR 0 0 0 0.12 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C S S
TSTMS S C C S S
HEAT INDEX 103102 86 88 98102103 87 87 97102 99
MAX HEAT 96 105 97 98 105 99 97 103
DATE SUN 08/16/26 MON 08/17/26 TUE 08/18/26 WED 08/19/26
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 76 90 70 84 67 87 72 90
TEMP 79 76 87 85 75 71 82 81 71 68 84 85 75 73 87 85
DEWPT 71 71 75 74 72 70 69 68 68 68 69 69 68 68 70 71
PWIND DIR SW NW N N E S SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC B1 B1 B1 B1 B1 FW SC SC FW FW SC FW SC B1 SC
POP 12HR 20 40 40 10 5 0 20 20
RAIN SHWRS S C C S S
TSTMS S C C S S
MOZ042-132100-
MEXICO-AUDRAIN MO
39.16N 91.82W ELEV. 823 FT
126 PM CDT THU AUG 13 2026
DATE THU 08/13/26 FRI 08/14/26 SAT 08/15/26
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 74 93 74 93
TEMP 91 89 80 79 76 74 83 90 92 91 81 79 76 75 83 90 93 90
DEWPT 75 76 73 71 70 70 73 73 74 76 73 71 68 67 71 71 72 74
RH 60 66 79 77 82 87 72 58 56 62 77 77 76 76 67 54 51 60
WIND DIR S SE SE S S SE S S S SE SE S S SW SW SW SW SW
WIND SPD 9 5 6 6 6 5 8 8 6 4 6 5 6 6 9 11 9 3
CLOUDS SC FW FW FW SC SC FW FW FW FW FW FW SC SC B1 SC SC FW
POP 12HR 0 10 10 5 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
TSTMS
HEAT INDEX 102100 84 89 98102103 86 88 96101 99
MAX HEAT 99 105 98 99 105 96 96 101
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE SUN 08/16/26 MON 08/17/26 TUE 08/18/26 WED 08/19/26
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 74 90 68 83 65 86 70 88
TEMP 79 75 88 87 74 70 81 81 70 66 84 84 74 72 86 85
DEWPT 69 69 73 74 73 70 71 70 68 66 70 71 67 66 71 71
PWIND DIR SW W N N NE S SE S
WIND CHAR LT GN LT LT LT LT LT GN
AVG CLOUDS FW SC B1 SC B1 B1 SC SC SC FW SC FW FW SC B1 SC
POP 12HR 10 20 40 10 5 0 20 10
RAIN SHWRS S C S S
TSTMS S C S
MOZ041-132100-
COLUMBIA REGIONAL AIRPORT-BOONE MO
38.82N 92.22W ELEV. 889 FT
126 PM CDT THU AUG 13 2026
DATE THU 08/13/26 FRI 08/14/26 SAT 08/15/26
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 96 77 97 77 96
TEMP 96 91 83 81 79 77 85 93 96 92 84 81 78 77 85 92 95 91
DEWPT 73 74 72 70 70 70 72 72 72 73 72 70 68 67 70 71 70 73
RH 48 58 70 69 74 79 65 51 46 54 67 69 71 71 61 51 45 56
WIND DIR S SE S S S S S S S S SE S S SW SW SW SW SW
WIND SPD 9 5 6 6 6 6 8 8 8 4 5 5 6 6 8 9 8 3
CLOUDS SC FW CL FW FW SC SC FW CL FW FW FW FW SC SC SC FW FW
POP 12HR 0 10 10 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
TSTMS
HEAT INDEX 105101 88 85 91101104101 90 85 89 99102100
MAX HEAT 102 106 94 85 102 107 98 83 100 104
EXTREME HEAT W W W W W W W W W W W W W W W W W W
DATE SUN 08/16/26 MON 08/17/26 TUE 08/18/26 WED 08/19/26
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 77 93 71 85 68 89 73 92
TEMP 81 77 90 88 77 72 82 82 73 69 85 85 77 74 88 86
DEWPT 69 69 73 73 74 72 72 70 69 69 70 70 68 67 71 71
PWIND DIR SW W N N NE S SE S
WIND CHAR LT LT LT LT LT LT LT GN
AVG CLOUDS FW SC SC SC SC B1 SC SC SC FW SC FW FW SC B1 SC
POP 12HR 10 10 30 20 10 5 10 10
RAIN SHWRS C S S
TSTMS C S
MOZ048-132100-
JEFFERSON CITY MEMORIAL AIRPORT-COLE MO
38.59N 92.16W ELEV. 549 FT
126 PM CDT THU AUG 13 2026
DATE THU 08/13/26 FRI 08/14/26 SAT 08/15/26
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 99 78 100 77 99
TEMP 97 93 84 82 80 78 87 95 99 94 84 81 79 77 87 95 98 94
DEWPT 72 73 72 71 70 70 72 72 71 74 72 70 68 67 70 70 69 72
RH 45 52 67 69 72 76 61 48 41 53 67 69 69 71 57 45 39 49
WIND DIR S S S S S S SW SW S S S S SW SW SW SW SW SW
WIND SPD 6 4 4 4 4 3 5 5 6 3 3 3 3 3 6 6 6 3
CLOUDS SC FW FW FW SC SC FW FW FW FW FW FW FW SC SC SC FW FW
POP 12HR 0 5 10 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
TSTMS
HEAT INDEX 106102 90 86 81 93103107105 90 85 91101105101
MAX HEAT 105 109 100 86 104 109 100 84 102 106
EXTREME HEAT W W W W W W W W W W W W W W W W W W
DATE SUN 08/16/26 MON 08/17/26 TUE 08/18/26 WED 08/19/26
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 77 97 73 88 70 91 74 95
TEMP 81 77 94 91 77 73 84 83 74 70 88 87 77 75 91 89
DEWPT 69 69 71 73 74 73 72 71 70 70 70 70 69 68 70 71
PWIND DIR SW W N N NE S SE SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC SC SC B1 SC SC SC FW FW FW FW SC SC SC
POP 12HR 5 10 30 20 10 5 10 10
RAIN SHWRS C S S S
TSTMS C S S S
MOZ050-132100-
FULTON-CALLAWAY MO
38.85N 91.95W ELEV. 770 FT
126 PM CDT THU AUG 13 2026
DATE THU 08/13/26 FRI 08/14/26 SAT 08/15/26
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 96 75 96 75 95
TEMP 94 90 81 80 77 75 84 91 94 91 82 80 77 75 84 92 94 91
DEWPT 73 75 72 70 70 70 73 73 73 75 72 70 68 67 70 71 71 73
RH 51 62 74 72 79 84 70 56 51 60 72 72 74 76 63 51 47 56
WIND DIR S SE S S SW S S S S S SE S SW SW SW SW SW SW
WIND SPD 9 4 5 6 6 5 6 6 6 4 5 4 5 5 8 9 8 3
CLOUDS SC FW CL FW SC SC SC FW FW FW CL FW FW SC SC SC FW FW
POP 12HR 0 10 10 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
TSTMS
HEAT INDEX 104101 86 84 90101104102 87 83 88 99102100
MAX HEAT 101 107 98 83 101 106 101 100 103
EXTREME HEAT W W W W W W W W W W W W W W W W W W
DATE SUN 08/16/26 MON 08/17/26 TUE 08/18/26 WED 08/19/26
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 75 93 70 85 67 88 71 91
TEMP 79 75 90 88 75 71 82 81 72 68 85 84 75 73 88 85
DEWPT 69 69 73 74 73 71 72 70 69 68 71 71 68 67 71 71
PWIND DIR SW W N N NE S SE S
WIND CHAR LT LT LT LT LT LT LT GN
AVG CLOUDS FW SC SC SC SC B1 SC SC SC FW FW FW FW SC SC SC
POP 12HR 10 20 40 20 10 5 10 10
RAIN SHWRS S C S S S
TSTMS S C S
MOZ062-132100-
WASHINGTON-FRANKLIN MO
38.55N 91.01W ELEV. 568 FT
126 PM CDT THU AUG 13 2026
DATE THU 08/13/26 FRI 08/14/26 SAT 08/15/26
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 98 75 99 75 99
TEMP 97 92 82 81 78 76 86 94 98 93 83 81 77 75 86 95 98 94
DEWPT 76 77 74 72 71 71 75 75 75 77 74 71 69 68 73 73 73 76
RH 51 62 77 74 79 85 70 54 48 60 74 72 76 79 65 49 45 56
WIND DIR S SE S S SW SE S S S S SE S SW SW SW W SW N
WIND SPD 3 2 3 2 2 1 2 2 2 1 1 1 2 1 3 3 2 0
WIND GUST 12
CLOUDS SC FW FW SC SC FW SC FW FW FW FW FW FW FW FW FW FW FW
POP 12HR 0 5 20 0 0
QPF 12HR 0 0 0.02 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
TSTMS
HEAT INDEX 112106 88 84 95106111107 90 84 93105108106
MAX HEAT 107 113 99 85 109 113 102 85 106 110
EXTREME HEAT W W W W W W W W W W W W W W W W W W
DATE SUN 08/16/26 MON 08/17/26 TUE 08/18/26 WED 08/19/26
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 74 97 70 87 67 89 70 94
TEMP 80 75 94 92 77 72 85 83 73 68 87 86 75 73 91 88
DEWPT 70 69 75 76 75 72 75 73 72 68 73 73 70 68 72 73
PWIND DIR SW W N N N SE SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC SC B1 SC SC SC SC FW FW FW SC SC SC
POP 12HR 5 10 40 30 10 5 10 10
RAIN SHWRS C S S C
TSTMS C C
ILZ060-132100-
LITCHFIELD-MONTGOMERY IL
39.16N 89.67W ELEV. 690 FT
126 PM CDT THU AUG 13 2026
DATE THU 08/13/26 FRI 08/14/26 SAT 08/15/26
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 72 93 73 94
TEMP 89 87 79 78 75 73 83 90 91 88 80 78 76 74 84 91 93 89
DEWPT 77 78 76 73 72 72 75 77 76 78 75 74 72 71 74 75 75 76
RH 68 75 91 85 90 97 77 66 62 72 85 88 87 90 72 60 56 66
WIND DIR S SE SE SE E E SE S S E SE SE S S SW SW SW SW
WIND SPD 4 5 6 5 4 3 4 4 4 3 4 4 4 3 5 5 5 3
CLOUDS SC SC SC FW B1 B1 SC SC FW CL CL FW FW FW FW SC SC FW
POP 12HR 20 30 30 5 0
QPF 12HR 0 0.15 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C
TSTMS S C
HEAT INDEX 103100 90103104102 86 91102105100
MAX HEAT 98 105 96 105 109 97 103 107
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE SUN 08/16/26 MON 08/17/26 TUE 08/18/26 WED 08/19/26
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 73 92 68 84 65 85 68 90
TEMP 78 74 90 88 75 71 83 81 71 66 83 83 73 71 87 85
DEWPT 71 70 74 75 73 71 72 70 69 66 70 70 68 68 72 71
PWIND DIR S W N N NE S SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC SC SC B1 SC SC FW SC FW FW FW SC SC B1
POP 12HR 5 20 50 20 5 5 20 20
RAIN SHWRS S C S S S S
TSTMS S C S
ILZ101-132100-
BELLEVILLE-SAINT CLAIR IL
38.55N 89.84W ELEV. 459 FT
126 PM CDT THU AUG 13 2026
DATE THU 08/13/26 FRI 08/14/26 SAT 08/15/26
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 96 77 97 77 99
TEMP 93 91 83 81 79 77 87 93 95 93 84 82 79 77 88 96 98 94
DEWPT 78 79 77 74 73 72 76 77 77 78 76 74 72 70 74 74 74 76
RH 62 68 82 79 82 85 70 60 56 62 77 77 79 79 63 49 47 56
WIND DIR S SE SE S S E S S S SE SE S S S SW SW SW S
WIND SPD 5 6 6 6 5 2 4 4 4 4 5 4 4 2 4 5 4 3
CLOUDS B1 FW FW FW SC B1 SC SC FW CL CL CL FW FW FW FW FW FW
POP 12HR 5 5 20 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S
HEAT INDEX 109107 92 86 98107110109 93 88 97108110107
MAX HEAT 105 113 105 87 107 115 106 86 109 111
EXTREME HEAT W W W W W W W W W W W W W W W W W W
DATE SUN 08/16/26 MON 08/17/26 TUE 08/18/26 WED 08/19/26
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 77 97 73 87 69 89 72 93
TEMP 81 77 94 93 80 75 86 84 74 70 86 86 76 74 91 89
DEWPT 71 69 74 76 75 73 75 73 72 69 73 72 70 69 73 72
PWIND DIR S W N N N E SE S
WIND CHAR LT LT LT LT LT LT LT GN
AVG CLOUDS FW FW FW SC SC SC B1 SC SC SC FW FW FW FW SC SC
POP 12HR 5 10 40 30 10 5 10 10
RAIN SHWRS C S C
TSTMS C C
ILZ070-132100-
SALEM-LECKRONE FIELD AIRPORT-MARION IL
38.64N 88.96W ELEV. 573 FT
126 PM CDT THU AUG 13 2026
DATE THU 08/13/26 FRI 08/14/26 SAT 08/15/26
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 75 94 75 95
TEMP 91 87 80 79 77 76 85 92 94 89 81 79 77 75 86 93 95 89
DEWPT 78 77 75 74 72 73 76 77 77 77 75 74 72 71 74 75 75 75
RH 66 72 85 85 85 90 75 62 58 68 82 85 85 87 68 56 53 64
WIND DIR S SE SE S S E SE S SW SE SE SE S S SW SW SW S
WIND SPD 3 3 4 4 4 3 3 3 3 2 3 2 3 3 4 3 3 2
CLOUDS B1 SC FW FW FW SC SC FW SC FW CL CL FW FW FW FW FW FW
POP 12HR 10 10 30 0 0
QPF 12HR 0 0 0.03 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C
TSTMS C
HEAT INDEX 105 99 82 94105108102 87 80 94104107100
MAX HEAT 102 107 96 106 109 99 105 109
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE SUN 08/16/26 MON 08/17/26 TUE 08/18/26 WED 08/19/26
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 76 95 72 86 67 86 70 90
TEMP 80 76 92 90 79 73 84 82 73 68 84 83 74 72 88 85
DEWPT 70 69 74 76 74 72 74 72 71 68 71 71 69 68 73 72
PWIND DIR S W N N NE NE SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC SC SC B1 SC SC SC FW FW FW FW SC B1
POP 12HR 5 10 50 30 10 5 10 10
RAIN SHWRS C S C
TSTMS C S C
MOZ062-132100-
SULLIVAN-FRANKLIN MO
38.23N 91.16W ELEV. 933 FT
126 PM CDT THU AUG 13 2026
DATE THU 08/13/26 FRI 08/14/26 SAT 08/15/26
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 96 76 97 75 97
TEMP 95 90 81 80 78 76 86 94 97 91 82 79 77 75 87 94 97 92
DEWPT 73 74 71 70 69 69 73 73 72 74 71 68 66 66 70 70 69 72
RH 49 60 72 72 74 79 65 51 45 58 69 69 69 74 57 46 40 52
WIND DIR S S S S SW S S S S S S S SW SW SW W SW SW
WIND SPD 6 3 4 5 6 5 6 5 4 2 3 4 5 4 6 6 4 1
CLOUDS SC FW CL FW SC FW SC SC SC CL CL FW FW FW FW FW FW FW
POP 12HR 5 5 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 105 99 85 83 93102105101 86 80 92100103100
MAX HEAT 102 105 92 83 103 106 96 100 104
EXTREME HEAT W W W W W W W W W W W W W W W W W W
DATE SUN 08/16/26 MON 08/17/26 TUE 08/18/26 WED 08/19/26
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 75 96 71 86 67 88 71 93
TEMP 79 75 93 91 77 72 83 82 72 68 86 85 75 73 90 87
DEWPT 67 67 72 73 72 72 74 73 71 68 71 71 68 67 70 71
PWIND DIR SW W N N NE S S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW SC SC B1 SC SC SC FW FW FW SC SC SC
POP 12HR 5 10 30 30 10 5 5 5
RAIN SHWRS C S C
TSTMS C C
MOZ074-132100-
FARMINGTON REGIONAL AIRPORT-SAINT FRANCOIS MO
37.76N 90.43W ELEV. 947 FT
126 PM CDT THU AUG 13 2026
DATE THU 08/13/26 FRI 08/14/26 SAT 08/15/26
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 97 75 98 75 99
TEMP 96 90 83 79 77 76 86 95 97 92 83 80 77 76 86 96 99 94
DEWPT 73 75 73 71 70 70 72 72 71 74 72 69 67 67 69 69 68 71
RH 48 62 72 77 79 82 63 48 43 56 70 69 71 74 57 42 37 47
WIND DIR S S S S S S S S S S S S SW SW SW SW SW SW
WIND SPD 8 4 6 5 5 4 5 5 5 4 5 4 4 4 5 5 5 3
CLOUDS B1 FW CL FW SC FW SC FW CL FW CL SC FW FW FW FW FW FW
POP 12HR 5 5 10 0 0
QPF 12HR 0 0 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 106101 88 80 92104106102 88 83 90101104101
MAX HEAT 105 109 95 105 109 97 103 107
EXTREME HEAT W W W W W W W W W W W W W W W W W W
DATE SUN 08/16/26 MON 08/17/26 TUE 08/18/26 WED 08/19/26
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 76 98 72 88 68 90 70 93
TEMP 80 77 95 94 79 74 86 84 73 69 88 86 75 73 91 88
DEWPT 67 66 69 72 71 72 74 73 72 69 71 72 69 68 70 71
PWIND DIR SW W NW N N S S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW SC SC B1 SC SC SC SC FW FW SC SC SC
POP 12HR 0 10 30 40 10 10 5 10
RAIN SHWRS C S C
TSTMS S S C
ILZ079-132100-
CHESTER-RANDOLPH IL
37.92N 89.82W ELEV. 670 FT
126 PM CDT THU AUG 13 2026
DATE THU 08/13/26 FRI 08/14/26 SAT 08/15/26
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 97 75 98 75 100
TEMP 95 91 83 81 78 76 87 94 97 93 84 81 77 75 88 96 99 94
DEWPT 77 76 74 73 72 71 75 74 75 76 74 71 69 68 72 72 72 73
RH 56 62 74 77 82 85 68 53 50 58 72 72 76 79 59 46 42 51
WIND DIR S S S S S S SE S S S S S S S SW SW SW S
WIND SPD 6 6 8 6 5 4 4 3 3 4 5 5 4 3 3 3 3 3
CLOUDS B1 FW FW FW FW FW SC FW FW CL CL FW FW FW FW FW FW FW
POP 12HR 5 5 10 0 0
QPF 12HR 0 0 0.10 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
TSTMS
HEAT INDEX 109103 89 85 96106109105 91 85 95105108104
MAX HEAT 109 113 99 84 107 114 103 83 107 110
EXTREME HEAT W W W W W W W W W W W W W W W W W W
DATE SUN 08/16/26 MON 08/17/26 TUE 08/18/26 WED 08/19/26
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 75 99 72 89 68 90 70 94
TEMP 81 76 96 95 80 74 87 85 74 69 87 87 76 72 92 90
DEWPT 68 67 71 74 73 72 74 73 72 69 71 71 70 68 71 71
PWIND DIR S W NW N N S SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW SC SC SC SC SC SC FW FW FW FW SC SC
POP 12HR 5 10 30 40 10 5 5 10
RAIN SHWRS C S C
TSTMS C S C
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