348
FOUS53 KLSX 171457
PFMLSX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SAINT LOUIS MO
956 AM CDT MON AUG 17 2026
MOZ063-172100-
LAMBERT SAINT LOUIS INTERNATIONAL AIRPORT-SAINT LOUIS MO
38.75N 90.37W ELEV. 618 FT
956 AM CDT MON AUG 17 2026
DATE MON 08/17/26 TUE 08/18/26 WED 08/19/26
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 84 68 88 73 86
TEMP 77 83 84 81 75 72 70 69 78 84 87 85 79 78 75 73 78 83 85 82
DEWPT 68 66 66 66 68 68 67 66 67 67 68 69 69 69 70 70 71 72 73 72
RH 74 57 55 60 79 87 90 90 69 57 53 59 72 74 84 90 79 70 67 72
WIND DIR NW N N N NE E W S S SW S S SE S SE SW SW NE NE NE
WIND SPD 8 10 9 6 3 2 2 2 4 5 3 5 6 6 5 6 5 5 6 8
CLOUDS FW FW B1 B2 SC SC B1 FW CL CL CL FW SC SC B2 B2 B1 B1 B1 B1
POP 12HR 0 0 5 70 40
QPF 12HR 0 0 0 0.48 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L C C S S C
TSTMS L L C C S S C
OBVIS PF
HEAT INDEX 85 86 83 87 91 89 88 92 86
MAX HEAT 85 86 87 92 88 89 93
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 69 82 67 84 67 86 67 84
TEMP 74 69 80 78 71 67 81 80 71 67 84 81 71 68 81 79
DEWPT 71 69 70 68 68 65 67 68 67 66 68 68 67 64 66 66
PWIND DIR NE NE NE NE NE NW N N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B1 SC SC FW FW FW SC SC FW FW FW SC
POP 12HR 60 40 10 5 5 5 5 5
RAIN SHWRS C L C S
TSTMS C C C S
ILZ095-172100-
QUINCY REGIONAL BALDWIN FIELD AIRPORT-ADAMS IL
39.94N 91.19W ELEV. 768 FT
956 AM CDT MON AUG 17 2026
DATE MON 08/17/26 TUE 08/18/26 WED 08/19/26
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 81 64 84 68 80
TEMP 74 80 81 79 70 66 64 64 75 81 82 81 74 71 69 68 72 76 78 77
DEWPT 66 64 63 65 66 64 63 64 68 69 71 72 71 69 69 68 70 71 72 71
RH 76 58 54 62 87 93 97100 79 67 69 74 90 93100100 93 85 82 82
WIND DIR N N N N E S S S SW SW SW S NE N N NW N NE N NE
WIND SPD 8 9 9 4 3 3 4 4 8 9 6 4 4 3 4 4 4 4 5 5
CLOUDS CL SC SC CL B1 FW FW FW SC SC SC SC B1 B1 B2 B2 B2 B2 B1 SC
POP 12HR 0 0 10 80 30
QPF 12HR 0 0 0 0.68 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S D D C C
TSTMS S S L L C C
HEAT INDEX 82 82 84 86 85
MAX HEAT 82 83 84 88
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 80 63 82 65 82 63 79
TEMP 68 65 77 77 66 64 78 79 68 65 79 78 67 64 77 76
DEWPT 68 65 67 68 64 63 67 70 66 65 69 70 65 63 66 68
PWIND DIR NE NE E NE S NW N N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC B1 B1 SC SC FW FW FW FW FW SC FW FW FW FW SC
POP 12HR 20 10 5 10 20 10 5 10
RAIN SHWRS S S
TSTMS S S
MOZ027-172100-
HANNIBAL-MARION MO
39.73N 91.44W ELEV. 769 FT
956 AM CDT MON AUG 17 2026
DATE MON 08/17/26 TUE 08/18/26 WED 08/19/26
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 81 64 84 69 80
TEMP 74 80 81 80 71 68 65 65 76 81 82 82 75 72 71 69 73 77 79 79
DEWPT 66 63 63 66 66 64 63 64 68 69 71 72 71 70 70 69 70 72 72 72
RH 76 56 54 62 84 87 93 97 76 67 69 72 87 93 97100 90 85 79 79
WIND DIR NW N N N E S S S SW SW SW S E N NW W N NE N NE
WIND SPD 6 8 6 4 2 3 4 3 6 8 4 2 2 2 4 3 3 4 4 3
CLOUDS FW SC SC FW SC SC CL FW SC FW FW SC B1 B2 B2 B2 B2 B2 B1 B1
POP 12HR 0 0 10 80 30
QPF 12HR 0 0 0 0.63 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S D D C C
TSTMS S S L L C C
HEAT INDEX 80 82 81 84 86 87
MAX HEAT 81 83 84 88
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 66 80 63 82 66 82 64 80
TEMP 70 66 77 77 67 64 79 79 69 66 80 79 68 65 77 77
DEWPT 68 66 68 68 65 64 67 70 66 65 68 69 64 63 66 68
PWIND DIR NE NE E NE S NW N N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC B1 B1 SC SC FW FW FW FW FW SC FW FW FW FW SC
POP 12HR 30 10 5 10 20 5 10 5
RAIN SHWRS C S
TSTMS C S
MOZ042-172100-
MEXICO-AUDRAIN MO
39.16N 91.82W ELEV. 823 FT
956 AM CDT MON AUG 17 2026
DATE MON 08/17/26 TUE 08/18/26 WED 08/19/26
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 81 62 84 67 80
TEMP 72 79 80 78 68 65 63 63 75 81 83 82 74 72 69 68 73 77 79 77
DEWPT 67 65 64 66 66 64 63 63 69 70 71 73 70 69 69 68 72 73 74 73
RH 84 62 58 67 93 97100100 82 69 67 74 87 90100100 97 87 85 87
WIND DIR N N N N NE S S S S SW S SE E NE NE SE NE NE NE NE
WIND SPD 8 9 8 4 2 2 4 4 6 8 4 2 3 3 5 4 4 5 5 6
CLOUDS CL SC SC FW FW CL FW SC SC CL CL CL SC SC B2 B2 B2 B2 B1 B1
POP 12HR 0 0 10 80 30
QPF 12HR 0 0 0 0.51 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S D D C C C
TSTMS S S L L C C C
HEAT INDEX 82 85 88 87
MAX HEAT 83 85 90
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 78 61 80 63 82 62 79
TEMP 69 65 75 76 65 62 78 78 66 63 79 79 66 63 77 77
DEWPT 69 65 70 70 65 62 69 71 66 63 70 70 65 63 68 69
PWIND DIR NE NE E NE SW NW N NE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC B1 B1 SC SC FW SC FW FW FW SC SC FW FW SC SC
POP 12HR 40 20 5 5 20 5 10 10
RAIN SHWRS C C S S
TSTMS C C S S
MOZ041-172100-
COLUMBIA REGIONAL AIRPORT-BOONE MO
38.82N 92.22W ELEV. 889 FT
956 AM CDT MON AUG 17 2026
DATE MON 08/17/26 TUE 08/18/26 WED 08/19/26
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 82 65 88 71 84
TEMP 75 80 82 79 72 68 66 66 76 83 86 85 77 75 72 71 75 80 83 79
DEWPT 66 64 64 66 67 65 64 64 68 68 70 72 70 69 70 69 71 73 74 73
RH 74 58 55 64 84 90 93 93 76 61 59 65 79 82 93 93 87 79 74 82
WIND DIR N N N N E SE S S S S S SE E NE NE E E NE NE NE
WIND SPD 8 9 8 4 3 3 3 4 5 6 4 3 5 5 6 6 6 5 6 8
CLOUDS CL SC SC CL FW FW FW B1 CL FW CL CL SC SC B1 B2 B2 B2 B1 SC
POP 12HR 0 0 5 70 30
QPF 12HR 0 0 0 0.18 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S L L C C C
TSTMS S S L L C C C
HEAT INDEX 82 83 80 87 91 90 84 89
MAX HEAT 83 84 87 94 88 84 90
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 68 81 65 83 65 85 65 83
TEMP 71 68 77 77 68 65 80 80 69 66 82 80 69 66 80 79
DEWPT 70 68 70 69 67 65 68 70 67 66 69 70 66 64 67 68
PWIND DIR NE NE NE NE SE NW NE NE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC B1 B1 SC SC FW SC FW CL FW SC FW FW FW FW SC
POP 12HR 60 20 5 5 20 5 10 10
RAIN SHWRS C L S S S
TSTMS C C S S S
MOZ048-172100-
JEFFERSON CITY MEMORIAL AIRPORT-COLE MO
38.59N 92.16W ELEV. 549 FT
956 AM CDT MON AUG 17 2026
DATE MON 08/17/26 TUE 08/18/26 WED 08/19/26
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 84 63 91 72 87
TEMP 76 82 84 80 71 67 66 63 77 86 90 86 78 75 73 72 77 83 86 82
DEWPT 67 64 64 65 68 67 66 63 68 68 69 72 71 70 70 70 72 73 74 73
RH 74 55 51 60 90100100100 74 55 50 63 79 84 90 93 85 72 68 74
WIND DIR N N N N E SE S S S S S SE E E NE E E NE NE NE
WIND SPD 6 9 8 5 2 2 2 3 4 5 3 3 3 3 3 3 4 4 6 6
CLOUDS CL SC B1 FW FW CL SC SC SC FW CL FW FW SC B2 B2 B1 B2 B1 SC
POP 12HR 0 0 5 70 30
QPF 12HR 0 0 0 0.13 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L C C C
TSTMS L L C C C
OBVIS PF
HEAT INDEX 83 85 81 89 94 92 88 94 86
MAX HEAT 83 85 91 97 91 89 95
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 69 83 66 86 66 87 66 85
TEMP 72 69 80 79 69 66 82 81 70 67 84 82 70 66 82 81
DEWPT 72 69 70 70 68 66 68 70 68 66 68 69 66 64 66 68
PWIND DIR NE NE NE NE NE NW NE NE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B2 B1 SC FW SC FW FW FW SC FW FW FW FW SC
POP 12HR 60 30 5 5 20 5 10 10
RAIN SHWRS C L C S S
TSTMS C C S S S
MOZ050-172100-
FULTON-CALLAWAY MO
38.85N 91.95W ELEV. 770 FT
956 AM CDT MON AUG 17 2026
DATE MON 08/17/26 TUE 08/18/26 WED 08/19/26
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 82 63 87 69 82
TEMP 74 80 81 79 70 67 65 63 75 82 85 83 75 73 71 69 74 79 81 78
DEWPT 67 65 65 66 66 65 64 63 68 69 70 73 70 69 69 69 72 74 75 73
RH 79 60 58 64 87 93 97100 79 65 61 72 84 87 93100 93 85 82 85
WIND DIR N N N N NE SE S S S S S SE E NE NE E E NE NE NE
WIND SPD 8 9 8 4 2 2 3 3 5 6 4 2 4 4 5 5 5 5 6 6
CLOUDS CL SC B1 FW FW CL FW B2 FW FW CL CL SC SC B1 B2 B2 B2 B1 B1
POP 12HR 0 0 5 70 30
QPF 12HR 0 0 0 0.27 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S L L C C C
TSTMS S S L L C C C
HEAT INDEX 82 83 81 85 90 89 81 88
MAX HEAT 82 84 86 92 85 85 89
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 66 80 63 82 64 84 63 81
TEMP 70 66 77 76 67 64 79 78 67 64 81 79 67 64 79 77
DEWPT 70 66 71 70 67 64 69 70 66 64 70 70 65 63 68 69
PWIND DIR NE E NE NE SE NW N NE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC B1 B1 SC SC FW SC FW CL FW SC SC FW FW FW SC
POP 12HR 50 30 5 5 20 5 10 10
RAIN SHWRS C C C S S
TSTMS C C S S S
MOZ062-172100-
WASHINGTON-FRANKLIN MO
38.55N 91.01W ELEV. 568 FT
956 AM CDT MON AUG 17 2026
DATE MON 08/17/26 TUE 08/18/26 WED 08/19/26
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 84 61 89 69 86
TEMP 76 82 84 78 69 65 63 61 77 84 87 84 76 74 72 70 77 83 85 80
DEWPT 69 67 67 68 68 65 63 61 70 70 71 73 71 70 70 70 73 75 77 75
RH 79 61 57 71 97100100100 79 63 59 70 85 87 93100 87 77 77 85
WIND DIR N NW N N NW S SW S S S N SE SE SE E NE SE E NE NE
WIND SPD 8 9 6 4 2 2 2 2 4 5 0 1 1 1 1 1 1 1 2 3
CLOUDS FW SC B1 SC B1 SC SC FW FW CL CL FW SC SC B2 B2 B1 B1 B1 B1
POP 12HR 0 0 5 70 40
QPF 12HR 0 0 0 0.33 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L C C S S C
TSTMS L L C C S S C
OBVIS PF PF
HEAT INDEX 85 86 89 93 90 90 95 85
MAX HEAT 86 87 90 95 87 90 97
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 66 82 63 84 63 86 63 83
TEMP 72 67 79 77 68 64 81 78 68 64 83 80 68 65 81 78
DEWPT 72 67 73 72 68 64 70 71 67 64 71 71 67 64 69 69
PWIND DIR NE NE NE N N NW N NE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B2 B1 SC SC FW FW FW FW SC FW FW FW FW SC
POP 12HR 60 40 10 10 5 5 5 10
RAIN SHWRS C L C S
TSTMS C C C S
ILZ060-172100-
LITCHFIELD-MONTGOMERY IL
39.16N 89.67W ELEV. 690 FT
956 AM CDT MON AUG 17 2026
DATE MON 08/17/26 TUE 08/18/26 WED 08/19/26
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 81 61 84 67 82
TEMP 74 80 81 77 69 66 63 62 75 81 83 81 73 72 69 68 74 79 81 78
DEWPT 66 67 66 67 67 65 63 62 67 68 69 70 68 67 68 68 71 72 73 72
RH 76 65 60 71 93 97100100 76 65 63 69 84 84 97100 90 79 77 82
WIND DIR N N N N N E NW S SW SW SW S SE S SW W W NW N NE
WIND SPD 8 9 9 5 3 2 2 2 4 5 3 2 2 2 2 2 3 3 3 3
CLOUDS FW FW SC SC SC SC SC CL SC SC FW FW SC SC B2 B2 B2 B2 B1 SC
POP 12HR 0 0 0 60 50
QPF 12HR 0 0 0 0.20 0.07
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L C C S S C
TSTMS L L C C S S C
OBVIS PF
HEAT INDEX 82 83 84 86 85 86
MAX HEAT 82 84 85 88 86
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 61 81 61 82 61 80
TEMP 70 65 77 76 66 62 78 78 66 62 80 78 67 63 78 76
DEWPT 69 65 68 68 65 62 67 67 65 62 68 68 65 63 65 66
PWIND DIR NE NE NE NE NE W NW N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC B1 B1 SC SC SC FW SC FW FW SC SC FW FW FW SC
POP 12HR 50 40 10 10 10 10 5 5
RAIN SHWRS C C C S
TSTMS C C C S
ILZ101-172100-
BELLEVILLE-SAINT CLAIR IL
38.55N 89.84W ELEV. 459 FT
956 AM CDT MON AUG 17 2026
DATE MON 08/17/26 TUE 08/18/26 WED 08/19/26
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 84 65 87 71 86
TEMP 78 83 84 80 72 69 66 65 77 83 86 84 76 74 73 71 77 83 85 81
DEWPT 73 70 68 69 69 68 66 65 70 70 70 73 70 69 70 70 73 76 77 75
RH 85 65 59 69 90 97100100 79 65 59 70 82 84 90 97 87 80 77 82
WIND DIR N N N N N NE N S S S S SE SE S SW S S SW N NE
WIND SPD 8 9 9 5 4 2 2 1 3 4 2 3 3 3 3 3 4 4 5 5
CLOUDS B1 SC FW SC SC SC B1 SC FW FW CL FW FW FW B1 B2 B2 B1 B1 SC
POP 12HR 0 0 0 60 60
QPF 12HR 0 0 0 0.27 0.09
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L L L C C C
TSTMS L L C C C C C
OBVIS PF
HEAT INDEX 87 87 83 87 91 90 91 95 88
MAX HEAT 87 88 87 93 86 91 96
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 68 82 65 83 65 85 65 83
TEMP 73 68 79 78 70 66 81 79 69 65 83 81 70 66 81 79
DEWPT 73 68 73 72 69 66 71 71 68 65 71 71 68 65 69 69
PWIND DIR NE NE NE NE NE NW N N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC B1 B2 B1 B1 SC SC FW FW FW SC SC FW FW FW SC
POP 12HR 60 50 10 10 5 5 5 5
RAIN SHWRS C L C C
TSTMS C C C C
ILZ070-172100-
SALEM-LECKRONE FIELD AIRPORT-MARION IL
38.64N 88.96W ELEV. 573 FT
956 AM CDT MON AUG 17 2026
DATE MON 08/17/26 TUE 08/18/26 WED 08/19/26
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 83 64 85 69 85
TEMP 77 82 83 79 71 68 66 66 76 81 84 82 74 72 71 70 75 81 84 80
DEWPT 74 70 68 68 68 67 66 65 68 67 68 70 68 67 67 68 71 73 74 73
RH 90 67 61 69 90 97100 97 76 63 59 67 82 84 87 93 87 77 72 79
WIND DIR NW NW N N N NE N W SW SW SW N SE S S SW SW W NW N
WIND SPD 8 10 9 6 4 3 2 1 2 2 1 0 1 1 1 2 3 3 3 2
CLOUDS B2 SC FW SC SC SC FW SC FW FW CL FW FW FW SC B2 B2 B1 B1 B1
POP 12HR 0 0 0 40 70
QPF 12HR 0 0 0 0.08 0.09
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L C C C
TSTMS C C C C C C C
OBVIS PF
HEAT INDEX 86 86 80 84 87 86 86 91 84
MAX HEAT 87 88 85 88 87 93
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 67 81 64 82 63 84 64 82
TEMP 71 68 78 78 68 64 80 78 67 64 81 79 68 65 80 78
DEWPT 71 68 70 69 67 64 68 68 66 64 68 68 66 64 66 66
PWIND DIR NE NE NE NE N NW NW N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B1 SC FW FW FW FW FW FW FW FW FW FW
POP 12HR 60 50 10 10 5 10 10 5
RAIN SHWRS C L C C
TSTMS C C C C
MOZ062-172100-
SULLIVAN-FRANKLIN MO
38.23N 91.16W ELEV. 933 FT
956 AM CDT MON AUG 17 2026
DATE MON 08/17/26 TUE 08/18/26 WED 08/19/26
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 82 64 89 70 87
TEMP 74 81 82 77 69 67 65 64 77 85 88 84 75 75 72 71 78 84 86 80
DEWPT 69 66 65 66 67 66 65 64 68 68 68 71 69 68 68 68 72 74 76 74
RH 84 60 56 69 93 97100100 74 57 52 65 82 79 87 90 82 72 72 82
WIND DIR N N N N NE S S S S SW SW SE SE S SE NE SE SE NE N
WIND SPD 8 9 8 5 2 2 3 2 4 4 2 2 3 3 4 4 4 4 4 4
CLOUDS FW FW SC SC B1 SC FW FW CL CL CL FW FW SC B1 B1 B1 SC B1 B1
POP 12HR 0 0 5 60 40
QPF 12HR 0 0 0 0.11 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L C C C C C
TSTMS L L C C C C C
OBVIS PF
HEAT INDEX 83 84 88 92 89 90 96 85
MAX HEAT 83 85 89 93 85 91 96
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 67 80 64 82 63 84 63 82
TEMP 71 67 77 76 68 64 79 78 67 64 82 78 68 64 80 77
DEWPT 71 67 73 71 68 64 70 70 67 64 70 70 66 63 68 69
PWIND DIR NE NE NE NE NW NW N N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B2 B1 SC SC SC FW FW CL SC FW FW FW FW FW
POP 12HR 60 50 10 10 5 5 5 10
RAIN SHWRS C L C C
TSTMS C C C C
MOZ074-172100-
FARMINGTON REGIONAL AIRPORT-SAINT FRANCOIS MO
37.76N 90.43W ELEV. 947 FT
956 AM CDT MON AUG 17 2026
DATE MON 08/17/26 TUE 08/18/26 WED 08/19/26
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 85 62 90 69 89
TEMP 76 83 85 79 70 65 63 62 77 86 90 85 76 74 71 70 77 85 89 83
DEWPT 71 69 67 67 68 65 63 62 67 67 68 70 68 67 67 68 71 73 75 75
RH 85 63 55 67 93100100100 71 53 49 61 76 79 87 93 82 67 64 77
WIND DIR N NW N N N N NW W SE SW S SE S S S E SE S SE NE
WIND SPD 8 9 8 6 3 2 2 1 3 3 2 3 4 4 5 3 5 5 5 4
CLOUDS OV SC SC B1 SC B1 SC FW CL CL CL CL FW FW SC B1 B1 B1 SC B1
POP 12HR 5 0 0 60 50
QPF 12HR 0 0 0 0.03 0.05
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L C C C C C
TSTMS L L C C C C C
OBVIS PF PF
HEAT INDEX 87 87 89 94 90 92 98 90
MAX HEAT 87 88 89 95 87 93 100
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 67 82 64 83 63 85 63 83
TEMP 72 68 79 77 69 65 81 79 67 64 83 80 68 65 81 79
DEWPT 72 68 73 72 69 65 70 70 67 64 68 70 66 64 67 68
PWIND DIR NE NE NE N NE NW N N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B2 B1 B1 SC SC FW FW FW FW FW FW FW FW FW
POP 12HR 70 60 20 10 5 5 5 10
RAIN SHWRS C L L C S
TSTMS C C C C S
ILZ079-172100-
CHESTER-RANDOLPH IL
37.92N 89.82W ELEV. 670 FT
956 AM CDT MON AUG 17 2026
DATE MON 08/17/26 TUE 08/18/26 WED 08/19/26
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 85 64 88 69 89
TEMP 78 83 84 80 72 69 66 65 76 84 87 84 76 74 72 70 76 84 88 83
DEWPT 73 71 69 69 69 68 66 65 69 68 69 71 68 68 67 68 72 74 76 75
RH 85 67 61 69 90 97100100 79 59 55 65 76 82 84 93 87 72 68 77
WIND DIR NW NW N N N N NW NW SE SW S SE SE S S SE SE S S NE
WIND SPD 9 9 9 6 3 2 2 1 3 2 2 3 4 4 4 3 5 4 4 3
CLOUDS B1 SC FW SC SC SC SC SC SC FW FW CL FW FW SC B1 B1 B1 SC SC
POP 12HR 5 0 0 60 70
QPF 12HR 0 0 0 0.08 0.06
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L L L S S C
TSTMS L L C C S S C
OBVIS PF PF
HEAT INDEX 88 88 83 87 91 88 92 98 90
MAX HEAT 88 90 89 94 86 94 102
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 67 82 64 83 63 85 64 83
TEMP 73 68 79 78 70 65 80 78 68 64 83 80 69 66 81 79
DEWPT 73 68 73 72 70 65 70 70 68 64 69 70 67 64 68 68
PWIND DIR NE NE NE N N NW N N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC B1 B2 B1 B1 SC SC SC FW FW FW SC FW FW FW SC
POP 12HR 70 60 20 10 5 5 5 5
RAIN SHWRS C L L C S
TSTMS C C C C S
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