634
FOUS53 KLSX 170521
PFMLSX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SAINT LOUIS MO
1221 AM CDT MON AUG 17 2026
MOZ063-180900-
LAMBERT SAINT LOUIS INTERNATIONAL AIRPORT-SAINT LOUIS MO
38.75N 90.37W ELEV. 618 FT
1221 AM CDT MON AUG 17 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 72 84 67 88 73
TEMP 75 75 73 77 82 83 81 75 71 69 68 78 84 89 87 80 78 75 73
DEWPT 73 74 72 70 68 67 67 68 68 67 66 67 67 68 69 69 69 70 70
RH 94 97 97 79 63 59 63 79 90 93 93 69 57 50 55 69 74 84 90
WIND DIR N NW NW NW N N N NE E W S S SW SW SE SE SE NE N
WIND SPD 6 5 6 8 10 9 6 3 2 2 2 4 5 3 5 6 5 6 6
CLOUDS OV OV B1 FW FW SC B2 SC SC B1 FW CL CL FW FW FW SC B1 B2
POP 12HR 70 0 0 0 40
QPF 12HR 0.13 0 0 0 0.11
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C
TSTMS C S
HEAT INDEX 85 86 84 87 93 92 83
MAX HEAT 85 87 87 94 90
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 69 83 66 84 67 86 67 85
TEMP 85 83 74 70 80 78 71 66 82 81 71 67 84 82 72 67 83 81
DEWPT 72 71 71 68 68 67 67 64 66 66 66 65 66 67 67 65 65 66
PWIND DIR NE NE NE NE NE E NW N N
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B1 B1 B1 B2 B1 SC SC SC SC FW FW SC FW FW FW SC SC
POP 12HR 50 60 30 20 20 5 0 5 5
RAIN SHWRS C C L C S S S S S
TSTMS S C C S S S S
ILZ095-180900-
QUINCY REGIONAL BALDWIN FIELD AIRPORT-ADAMS IL
39.94N 91.19W ELEV. 768 FT
1221 AM CDT MON AUG 17 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 66 81 64 84 68
TEMP 71 69 66 73 79 80 79 71 67 65 64 75 81 84 82 74 72 70 69
DEWPT 70 68 66 67 66 66 68 66 64 63 64 68 69 70 72 70 69 69 69
RH 97 97100 81 64 62 69 84 90 93100 79 67 63 72 87 90 97100
WIND DIR NW NW NW N N N N E S S S SW SW SW S NE N NE N
WIND SPD 4 5 5 8 9 9 4 3 3 4 4 8 9 4 4 3 4 5 4
CLOUDS FW CL CL CL SC SC CL B1 FW FW FW SC SC SC FW B1 B1 B2 B2
POP 12HR 5 0 0 5 70
QPF 12HR 0 0 0 0 0.54
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L C
TSTMS S S S S S
HEAT INDEX 81 84 88 87
MAX HEAT 83 84 90 84
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 80 64 79 61 81 64 81 64 80
TEMP 77 77 68 65 75 75 65 62 78 78 68 65 78 78 67 64 77 76
DEWPT 71 70 66 64 66 67 63 62 66 69 65 64 68 69 65 63 67 68
PWIND DIR N NE NE E E SE NW N NE
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 B1 B1 B1 SC FW FW FW FW FW FW SC FW FW FW FW SC
POP 12HR 50 30 10 5 20 20 5 5 5
RAIN SHWRS C S C S S S
TSTMS S S C S S
MOZ027-180900-
HANNIBAL-MARION MO
39.73N 91.44W ELEV. 769 FT
1221 AM CDT MON AUG 17 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 67 81 64 84 69
TEMP 71 69 67 73 79 80 80 72 68 66 66 76 81 85 83 76 73 71 70
DEWPT 70 69 66 67 66 66 68 66 64 63 64 68 69 70 72 70 69 69 69
RH 97100 97 81 64 62 67 81 87 90 93 76 67 61 70 82 87 93 97
WIND DIR NW NW NW NW N N N E S S S SW SW SW S E N N N
WIND SPD 3 4 4 6 8 6 4 2 3 4 3 6 8 3 2 2 3 4 3
WIND GUST 13
CLOUDS FW CL CL FW SC SC FW SC SC CL FW SC FW SC FW SC B1 B2 B2
POP 12HR 5 0 0 5 70
QPF 12HR 0.01 0 0 0 0.38
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L C
TSTMS S S S S
HEAT INDEX 82 81 84 89 88
MAX HEAT 83 84 90 85
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 81 65 78 62 80 65 81 64 79
TEMP 78 78 69 66 75 75 66 63 77 78 68 66 79 78 68 65 78 77
DEWPT 72 71 67 65 66 67 64 63 66 68 65 64 68 69 65 64 67 68
PWIND DIR NE NE NE NE NE S NW N E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 B1 B1 B1 B1 SC SC FW FW FW FW SC FW FW FW FW SC
POP 12HR 50 30 10 20 20 10 5 5 10
RAIN SHWRS C C C S S
TSTMS S C C S
MOZ042-180900-
MEXICO-AUDRAIN MO
39.16N 91.82W ELEV. 823 FT
1221 AM CDT MON AUG 17 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 65 80 61 84 67
TEMP 71 69 66 72 78 80 78 70 66 64 63 75 81 85 83 74 72 69 68
DEWPT 70 69 66 68 67 67 68 66 64 63 63 69 70 71 73 70 69 68 68
RH 97100100 87 69 65 71 87 93 97100 82 69 63 72 87 90 97100
WIND DIR N N N N N N N NE S S S S SW SW SE SE NE NE E
WIND SPD 4 5 5 8 9 8 4 2 2 4 4 6 8 3 2 3 4 4 4
WIND GUST 14
CLOUDS FW FW SC CL SC SC FW FW CL FW SC SC CL FW FW SC SC B2 B2
POP 12HR 5 0 0 0 60
QPF 12HR 0.01 0 0 0 0.08
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S L L C
TSTMS S S S
HEAT INDEX 82 85 90 89
MAX HEAT 82 85 91 84
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 81 63 78 60 80 62 80 62 79
TEMP 78 79 68 65 76 76 65 61 78 78 66 63 79 77 66 63 78 76
DEWPT 73 72 68 65 68 69 65 61 68 69 65 63 69 69 65 63 68 69
PWIND DIR NE NE NE NE NE SE NW NE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B1 B1 B1 B1 B1 SC FW SC SC FW FW SC FW FW FW SC SC
POP 12HR 40 50 20 20 20 5 5 5 10
RAIN SHWRS C C C S S S S S
TSTMS S C C S S S
MOZ041-180900-
COLUMBIA REGIONAL AIRPORT-BOONE MO
38.82N 92.22W ELEV. 889 FT
1221 AM CDT MON AUG 17 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 68 83 65 88 71
TEMP 74 71 68 73 79 83 80 72 69 66 66 76 83 88 85 77 75 73 71
DEWPT 72 71 68 68 66 67 68 67 65 64 64 68 68 70 72 70 70 70 70
RH 93100100 84 64 59 67 84 87 93 93 76 61 55 65 79 84 90 97
WIND DIR N N N N N N N E SE S S S S SW E SE E NE E
WIND SPD 6 5 5 8 9 8 4 3 3 3 4 5 6 3 2 5 5 5 6
CLOUDS B1 SC FW CL SC SC CL FW CL FW B1 CL FW FW FW FW SC B1 B2
POP 12HR 5 0 0 0 50
QPF 12HR 0.01 0 0 0 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C
TSTMS S C S
HEAT INDEX 81 85 83 87 93 91
MAX HEAT 82 87 87 94 88
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 67 81 64 84 65 85 65 84
TEMP 82 81 72 68 78 77 68 64 80 80 69 66 83 80 69 65 81 80
DEWPT 73 72 70 67 69 68 66 64 67 68 66 65 68 68 65 64 67 67
PWIND DIR E NE NE NE NE E N NE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B1 B1 B1 B1 B1 SC FW SC FW FW CL SC SC CL FW SC FW
POP 12HR 40 50 20 20 20 5 5 10 10
RAIN SHWRS C C C S S S S S
TSTMS S C C S S S
MOZ048-180900-
JEFFERSON CITY MEMORIAL AIRPORT-COLE MO
38.59N 92.16W ELEV. 549 FT
1221 AM CDT MON AUG 17 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 70 85 66 91 72
TEMP 76 72 70 75 81 84 82 73 70 68 66 77 86 90 87 79 76 74 72
DEWPT 73 72 70 69 67 67 68 68 67 66 65 68 68 71 72 71 71 71 71
RH 90100100 82 63 57 63 84 90 93 97 74 55 54 61 77 85 90 97
WIND DIR N NW N N N N N E SE S S S S SW E SE E NE E
WIND SPD 1 4 4 6 9 8 5 2 2 2 3 4 5 2 2 2 2 2 2
WIND GUST 14
CLOUDS B1 SC FW CL SC B1 FW FW CL SC B1 SC FW FW FW FW SC B1 B2
POP 12HR 10 0 0 0 40
QPF 12HR 0 0 0 0 0.05
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C
TSTMS S C S
HEAT INDEX 83 87 84 89 96 93
MAX HEAT 83 88 83 91 98 91
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 88 69 83 66 86 66 87 66 86
TEMP 85 83 72 69 79 79 69 66 81 82 70 67 84 82 70 67 83 81
DEWPT 73 73 71 69 70 69 68 65 67 68 67 65 68 68 66 64 66 67
PWIND DIR E NE NE NE NE NE N NE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B1 B1 B1 B2 B1 SC FW SC SC FW CL SC SC FW FW FW SC
POP 12HR 30 50 40 20 20 5 5 10 10
RAIN SHWRS C C C C S S S S
TSTMS S C C S S S
MOZ050-180900-
FULTON-CALLAWAY MO
38.85N 91.95W ELEV. 770 FT
1221 AM CDT MON AUG 17 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 67 81 63 87 69
TEMP 74 70 68 73 78 81 79 71 67 65 63 75 82 87 84 76 74 71 70
DEWPT 71 70 68 68 67 67 68 66 65 64 63 68 69 71 72 70 69 69 69
RH 90100100 84 69 63 69 84 93 97100 79 65 59 67 82 84 93 97
WIND DIR N N N N N N N NE SE S S S S SW E SE E NE E
WIND SPD 5 5 5 8 9 8 4 2 2 3 3 5 6 3 2 4 4 4 4
CLOUDS SC SC FW CL B1 B1 FW FW CL SC B2 FW FW FW FW FW SC B1 B2
POP 12HR 10 0 0 0 50
QPF 12HR 0.01 0 0 0 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C
TSTMS S S S
HEAT INDEX 83 85 93 90
MAX HEAT 85 86 94 85
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 65 80 62 82 63 83 63 81
TEMP 81 80 70 67 77 76 67 63 79 79 67 64 81 78 67 64 79 78
DEWPT 73 72 70 67 69 69 66 63 68 69 65 64 68 68 65 63 67 68
PWIND DIR E NE NE NE NE E NW NE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B1 B1 B1 B1 B1 SC FW SC FW FW CL SC FW FW FW SC FW
POP 12HR 40 50 20 20 20 5 5 10 10
RAIN SHWRS C C C S S S S S S
TSTMS S C C S S S S
MOZ062-180900-
WASHINGTON-FRANKLIN MO
38.55N 91.01W ELEV. 568 FT
1221 AM CDT MON AUG 17 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 68 84 63 89 69
TEMP 75 73 71 75 82 83 80 71 68 66 64 77 84 89 85 76 74 72 70
DEWPT 73 73 71 71 70 70 70 68 67 66 64 70 70 72 73 71 70 70 70
RH 94100100 87 67 65 72 90 97100100 79 63 57 67 85 87 93100
WIND DIR N NW NW N NW N N NW S SW S S S N N SE SE NE E
WIND SPD 3 4 5 8 9 6 4 2 2 2 2 4 5 0 0 1 1 0 0
WIND GUST 16
CLOUDS B2 B1 B1 FW SC B1 SC B1 SC SC FW FW CL FW FW FW SC B1 B1
POP 12HR 40 0 0 0 30
QPF 12HR 0.05 0 0 0 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C
TSTMS S S S S
HEAT INDEX 86 87 82 89 96 92
MAX HEAT 86 89 90 97 88
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 88 66 82 62 84 63 85 63 84
TEMP 85 82 72 67 79 76 68 63 81 79 68 64 83 80 67 64 82 79
DEWPT 75 74 71 67 72 70 68 63 69 70 67 64 70 70 67 64 69 69
PWIND DIR E NE NE NE N N NW N NE
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B1 B1 B1 B1 B1 SC SC B1 SC FW FW SC FW FW FW FW SC
POP 12HR 40 60 40 20 5 5 0 5 5
RAIN SHWRS C C L C C S S
TSTMS S C C S C S
ILZ060-180900-
LITCHFIELD-MONTGOMERY IL
39.16N 89.67W ELEV. 690 FT
1221 AM CDT MON AUG 17 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 67 82 61 84 67
TEMP 72 72 70 74 80 80 78 71 67 64 63 75 81 85 82 74 72 70 68
DEWPT 71 72 70 70 69 68 68 67 65 64 63 67 68 68 70 68 67 67 68
RH 97100100 87 69 67 71 87 93100100 76 65 57 67 82 84 90100
WIND DIR NW NW NW N N N N N E NW S SW SW SW SE SE S S SW
WIND SPD 1 4 5 8 9 9 5 3 2 2 2 4 5 2 1 2 2 2 3
WIND GUST 13 16
CLOUDS OV OV SC FW FW SC SC SC SC SC CL SC SC FW FW FW SC B2 B2
POP 12HR 70 0 0 0 40
QPF 12HR 0.09 0 0 0 0.06
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C L
TSTMS C S S
HEAT INDEX 83 83 84 88 86
MAX HEAT 83 85 85 89
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 80 60 81 61 83 61 81
TEMP 80 78 69 65 77 76 66 61 79 78 67 62 81 79 67 62 79 78
DEWPT 72 71 68 65 67 67 64 61 65 66 64 62 67 67 65 62 65 65
PWIND DIR NW NE NE NE NE NE NW N N
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 B1 B1 B1 B1 SC SC SC SC FW FW FW SC FW FW FW SC
POP 12HR 60 50 20 20 20 5 5 5 5
RAIN SHWRS L C C C S S S S S
TSTMS S C C C S S S S
ILZ101-180900-
BELLEVILLE-SAINT CLAIR IL
38.55N 89.84W ELEV. 459 FT
1221 AM CDT MON AUG 17 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 72 85 65 87 71
TEMP 75 74 73 78 82 84 82 73 70 67 66 77 83 88 85 77 75 73 72
DEWPT 74 74 73 74 73 71 70 69 68 67 66 70 70 71 72 70 70 70 70
RH 97100100 88 74 65 67 87 93100100 79 65 57 65 79 84 90 93
WIND DIR E NW NW N N N N N NE N S S S SW SE SE SE SE SE
WIND SPD 3 4 5 8 9 9 5 4 2 2 1 3 4 2 3 3 2 3 3
WIND GUST 13
CLOUDS OV OV B2 B1 SC FW SC SC SC B1 SC FW FW FW FW FW FW SC B1
POP 12HR 80 0 0 0 30
QPF 12HR 0.34 0 0 0 0.11
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D S C C C
TSTMS D C
HEAT INDEX 87 89 86 87 94 91
MAX HEAT 87 90 87 94 87
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 88 68 82 64 83 64 86 65 85
TEMP 85 83 73 69 80 78 69 64 81 80 69 65 83 81 70 66 82 80
DEWPT 75 75 72 68 72 70 68 64 69 70 67 64 70 70 67 65 68 68
PWIND DIR E NE NE NE NE NE NW N N
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B1 B1 B1 B2 B2 SC SC SC SC FW FW FW FW FW FW SC SC
POP 12HR 50 60 40 20 20 5 0 5 5
RAIN SHWRS C S C L C S S S S
TSTMS C S C C C S S
ILZ070-180900-
SALEM-LECKRONE FIELD AIRPORT-MARION IL
38.64N 88.96W ELEV. 573 FT
1221 AM CDT MON AUG 17 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 71 84 64 85 69
TEMP 75 74 73 77 82 83 80 72 68 66 66 76 81 86 83 74 72 71 70
DEWPT 74 74 73 73 71 70 68 68 67 66 66 68 67 67 69 68 67 68 69
RH 97100100 87 69 65 67 87 97100100 76 63 53 63 82 84 90 97
WIND DIR N NW NW NW NW N N N NE N W SW SW N N SE SE S W
WIND SPD 5 3 3 8 10 9 6 4 3 2 1 2 2 0 0 1 1 2 2
CLOUDS OV OV OV OV SC FW SC SC SC FW SC FW FW FW FW FW FW SC B1
POP 12HR 80 5 0 0 30
QPF 12HR 0.31 0 0 0 0.05
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D C C C L
TSTMS D S C
HEAT INDEX 87 87 83 84 89 87
MAX HEAT 88 90 85 90 83
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 66 82 62 82 62 84 63 84
TEMP 83 82 71 68 79 78 67 63 80 79 67 64 82 80 68 64 81 79
DEWPT 73 72 70 67 68 67 66 62 65 67 65 63 66 67 66 64 65 65
PWIND DIR SW NE NE NE NE NE NW N N
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B1 B1 B1 B2 B1 SC SC SC SC SC FW FW FW FW FW FW FW
POP 12HR 60 60 20 20 20 5 5 5 5
RAIN SHWRS L S C L S S S S S S
TSTMS C S C C S S S S S
MOZ062-180900-
SULLIVAN-FRANKLIN MO
38.23N 91.16W ELEV. 933 FT
1221 AM CDT MON AUG 17 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 70 83 63 89 70
TEMP 74 72 70 76 81 83 79 70 68 65 65 77 85 89 84 75 74 72 71
DEWPT 73 72 70 71 70 69 69 67 66 65 64 68 68 70 72 70 69 69 69
RH 97100100 85 69 63 72 90 93100 97 74 57 54 67 84 84 90 93
WIND DIR NE N NW N N N N NE S S S S SW SW SE SE S SE E
WIND SPD 1 4 5 8 9 8 5 2 2 3 2 4 4 2 1 3 3 4 4
WIND GUST 17
CLOUDS SC B2 B2 SC FW SC SC B1 B1 SC FW CL CL FW FW FW FW SC B1
POP 12HR 40 0 0 0 30
QPF 12HR 0.04 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C
TSTMS S S S C
HEAT INDEX 85 87 80 88 94 90
MAX HEAT 85 87 89 95 85
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 88 66 80 63 82 63 85 63 83
TEMP 85 82 71 68 78 75 67 64 80 78 67 64 82 79 68 64 81 78
DEWPT 74 74 71 68 72 70 67 64 68 69 66 64 68 69 66 63 67 68
PWIND DIR E NE NE NE NE N NW E NE
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B1 SC B1 B1 B2 B1 SC SC SC SC FW FW SC FW FW FW FW SC
POP 12HR 30 60 40 20 20 0 5 5 10
RAIN SHWRS C C L C S S S S
TSTMS C C C C S S S
MOZ074-180900-
FARMINGTON REGIONAL AIRPORT-SAINT FRANCOIS MO
37.76N 90.43W ELEV. 947 FT
1221 AM CDT MON AUG 17 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 70 86 63 90 69
TEMP 80 73 72 75 84 86 82 73 69 66 64 77 86 90 85 77 74 72 70
DEWPT 75 73 72 72 71 70 68 68 67 66 64 67 67 70 72 70 69 70 70
RH 85100100 90 65 59 63 84 93100100 71 53 52 65 79 84 93100
WIND DIR N N N N NW N N N N NW W SE SW S SE SE S S SE
WIND SPD 8 4 5 8 9 8 6 3 2 2 1 3 3 2 3 3 3 4 3
WIND GUST 18 16
CLOUDS B2 B2 OV OV SC SC B1 SC B1 SC FW CL CL FW FW FW FW SC SC
POP 12HR 40 5 0 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C
TSTMS C C
HEAT INDEX 85 89 90 85 89 95 91
MAX HEAT 89 90 91 89 96 87
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 90 67 82 63 82 63 85 63 83
TEMP 87 85 72 69 80 77 68 64 80 78 67 63 83 80 67 64 82 79
DEWPT 74 74 72 68 72 71 68 64 68 69 66 63 67 69 66 63 67 68
PWIND DIR SE NE NE NE NE NE NW N NE
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B1 SC SC B1 B2 B1 B1 SC SC FW FW FW FW FW FW FW FW FW
POP 12HR 30 60 60 30 20 5 0 5 10
RAIN SHWRS C C C L L C C C S S
TSTMS C C C C C C C S S S
ILZ079-180900-
CHESTER-RANDOLPH IL
37.92N 89.82W ELEV. 670 FT
1221 AM CDT MON AUG 17 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 70 85 64 88 69
TEMP 78 74 73 76 82 84 81 73 70 67 66 76 84 88 85 76 74 72 70
DEWPT 74 74 73 74 73 72 70 69 68 67 66 69 68 71 72 70 70 69 69
RH 88100100 94 74 67 69 87 93100100 79 59 57 65 82 87 90 97
WIND DIR N N NW NW NW N N N N NW NW SE SW W E SE S S E
WIND SPD 12 4 4 9 9 9 6 3 2 2 1 3 2 1 2 3 3 3 3
CLOUDS OV OV B2 B2 SC FW FW B1 B1 SC SC SC FW FW FW FW FW SC SC
POP 12HR 50 5 0 0 20
QPF 12HR 0.04 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S S C
TSTMS C S S
HEAT INDEX 88 89 84 87 94 90
MAX HEAT 85 90 93 89 96 88
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 90 67 82 63 83 63 85 63 84
TEMP 86 85 73 69 79 78 70 64 81 79 68 64 82 80 69 64 82 80
DEWPT 75 74 72 69 72 71 68 64 69 69 67 64 69 69 66 64 67 68
PWIND DIR E NE NE NE N NE NW N N
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B1 SC SC B1 B2 B2 SC SC SC SC FW FW FW FW FW FW FW FW
POP 12HR 40 60 50 30 20 5 0 5 5
RAIN SHWRS C S C L C S C S S
TSTMS C S C C C S C S
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