532  
FOUS53 KLSX 271652  
PFMLSX  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE SAINT LOUIS MO  
1152 AM CDT MON JUL 27 2026  
 
MOZ063-272100-  
LAMBERT SAINT LOUIS INTERNATIONAL AIRPORT-SAINT LOUIS MO  
38.75N 90.37W ELEV. 618 FT  
1152 AM CDT MON JUL 27 2026  
 
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26  
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 81 90 71 88  
TEMP 97 98 96 88 85 82 81 86 90 90 87 81 77 73 72 80 85 87 85  
DEWPT 75 72 74 73 72 72 73 75 75 73 72 71 70 67 66 64 64 65 66  
RH 50 43 49 61 65 72 77 70 62 58 61 72 79 81 81 58 50 48 53  
WIND DIR W W W SW W W NW N N N N NE NE E E E NE NE NE  
WIND SPD 9 10 8 8 6 6 6 8 9 10 10 6 5 5 3 5 8 8 8  
CLOUDS CL FW SC B1 SC SC SC SC B2 B2 B2 SC SC SC SC FW FW CL CL  
POP 12HR 10 20 30 20 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S S S S S  
TSTMS S S S S S S S S S S  
HEAT INDEX 109107106 95 91 87 86 95100 98 94 85 82 87 89 87  
MAX HEAT 109 109 103 90 101 101 90 87 89  
EXTREME HEAT W W W  
 
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26  
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 70 89 72 84 71 84 69 85  
TEMP 74 70 86 86 76 72 82 81 73 71 81 81 72 69 83 83  
DEWPT 67 66 65 66 67 67 68 69 69 69 70 69 70 68 69 69  
PWIND DIR E SE SE SE E NE N N  
WIND CHAR LT LT LT LT LT GN LT LT  
AVG CLOUDS FW FW FW SC SC B1 B1 B2 B1 B1 B1 SC FW FW SC FW  
POP 12HR 0 5 20 50 50 30 20 10  
RAIN SHWRS S C C C C C S S  
TSTMS S C C S S  
 

 
 
ILZ095-272100-  
QUINCY REGIONAL BALDWIN FIELD AIRPORT-ADAMS IL  
39.94N 91.19W ELEV. 768 FT  
1152 AM CDT MON JUL 27 2026  
 
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26  
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 86 67 87  
TEMP 95 96 91 83 81 78 76 80 84 84 83 75 72 69 68 78 84 86 84  
DEWPT 75 75 77 75 74 74 73 74 73 72 71 70 68 66 65 67 66 66 67  
RH 53 51 64 77 79 88 90 82 70 67 67 84 87 90 90 69 55 51 57  
WIND DIR SW SW W W W NW N NE NE NE NE NE E E E E E E E  
WIND SPD 11 11 8 8 5 5 6 8 8 8 6 4 3 3 3 3 3 4 4  
CLOUDS B2 SC SC FW FW SC SC B2 B2 B2 B1 SC FW CL FW CL CL FW CL  
POP 12HR 20 20 20 20 5  
QPF 12HR 0.02 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S  
TSTMS S S S S S  
HEAT INDEX 107108105 91 86 85 90 90 88 86 88 87  
MAX HEAT 107 109 100 85 90 92 86 86 88  
EXTREME HEAT W W W  
 
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26  
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 88 69 80 67 82 65 84  
TEMP 70 69 85 84 72 70 78 78 70 68 79 80 68 66 81 81  
DEWPT 66 65 67 68 67 66 70 70 68 67 69 69 67 66 68 68  
PWIND DIR SE SE SE SE E NE N N  
WIND CHAR LT LT LT GN LT GN LT LT  
AVG CLOUDS FW FW FW SC SC B1 B1 B2 B1 SC SC SC FW FW FW FW  
POP 12HR 0 5 30 60 40 20 10 5  
RAIN SHWRS C L C C C S S  
TSTMS C S C C C S S  
 

 
 
MOZ027-272100-  
HANNIBAL-MARION MO  
39.73N 91.44W ELEV. 769 FT  
1152 AM CDT MON JUL 27 2026  
 
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26  
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 87 69 87  
TEMP 94 96 92 84 82 79 77 81 84 86 84 76 73 70 69 78 84 87 84  
DEWPT 73 73 76 74 74 73 73 74 73 72 71 70 69 67 67 67 65 65 66  
RH 51 48 60 72 77 82 87 79 70 63 65 82 87 90 93 69 53 48 55  
WIND DIR SW SW W W W NW NW N N NE NE NE E E E SE E E E  
WIND SPD 10 10 5 4 4 4 4 5 5 5 4 2 2 2 2 2 3 3 3  
CLOUDS B2 SC B1 FW SC SC B1 B2 B2 B2 B2 SC FW FW FW FW FW CL CL  
POP 12HR 20 20 20 20 5  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S S S  
TSTMS S S S S S S S S  
HEAT INDEX 103106105 91 88 86 90 92 89 86 89 86  
MAX HEAT 103 106 100 86 90 93 87 86 89  
EXTREME HEAT W W W  
 
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26  
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 88 70 81 68 82 66 84  
TEMP 71 69 85 84 73 70 79 78 70 69 80 79 69 67 81 81  
DEWPT 66 65 66 68 67 67 69 70 68 67 69 69 67 67 67 68  
PWIND DIR SE SE SE SE E NE N N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC B1 B2 B1 SC B1 B1 SC FW FW SC FW  
POP 12HR 5 5 40 60 40 20 10 5  
RAIN SHWRS C L C C C S S  
TSTMS C S C C S S S  
 

 
 
MOZ042-272100-  
MEXICO-AUDRAIN MO  
39.16N 91.82W ELEV. 823 FT  
1152 AM CDT MON JUL 27 2026  
 
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26  
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 88 68 87  
TEMP 95 96 92 85 82 79 77 84 87 87 84 77 73 70 69 79 84 87 85  
DEWPT 74 72 74 73 72 71 72 74 72 71 70 70 69 68 67 68 65 64 64  
RH 51 46 56 67 72 77 85 72 61 59 63 79 87 93 93 69 53 46 50  
WIND DIR SW SW SW SW SW W NW N N NE NE NE E E E SE E E E  
WIND SPD 12 12 6 4 4 5 4 6 8 9 8 4 3 3 2 3 5 5 6  
CLOUDS FW FW SC SC FW SC B1 B1 B2 B2 B2 SC SC SC SC FW FW FW FW  
POP 12HR 20 20 30 30 5  
QPF 12HR 0 0 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S C C C C S  
TSTMS S S S S S S C C C S  
HEAT INDEX 106105102 91 87 91 94 93 88 86 88 86  
MAX HEAT 106 106 99 85 94 94 85 86 88  
EXTREME HEAT W W W  
 
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26  
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 88 68 81 66 82 64 83  
TEMP 70 68 86 85 73 69 80 79 69 68 80 79 67 66 81 81  
DEWPT 65 65 65 66 66 66 70 69 68 67 68 67 67 66 67 66  
PWIND DIR SE SE SE SE E NE N N  
WIND CHAR LT LT LT GN LT GN LT LT  
AVG CLOUDS FW FW SC SC B1 B1 B2 B1 SC B1 B1 SC FW FW FW FW  
POP 12HR 5 5 40 60 40 20 10 5  
RAIN SHWRS C L C C C S S  
TSTMS C S C C S S  
 

 
 
MOZ041-272100-  
COLUMBIA REGIONAL AIRPORT-BOONE MO  
38.82N 92.22W ELEV. 889 FT  
1152 AM CDT MON JUL 27 2026  
 
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26  
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 78 91 72 90  
TEMP 96 98 94 85 83 79 78 86 90 90 85 80 76 74 72 79 87 89 85  
DEWPT 73 71 73 73 71 70 72 73 72 71 71 71 70 69 69 68 66 65 65  
RH 48 42 51 67 67 74 82 65 56 54 63 74 82 84 90 69 50 45 51  
WIND DIR SW SW SW SW SW W NW NE NE NE NE E E E E SE E E E  
WIND SPD 10 10 5 5 5 5 4 5 5 8 6 6 5 5 5 5 5 6 6  
CLOUDS CL FW FW SC FW SC B1 SC B2 B2 B1 B1 B1 B1 SC SC SC FW FW  
POP 12HR 10 20 30 30 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S C C C C S S  
TSTMS S S S S S S C C C S S  
HEAT INDEX 106106103 92 88 93 97 96 90 82 80 89 91 87  
MAX HEAT 107 109 100 86 99 97 88 89 91  
EXTREME HEAT W W W  
 
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26  
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 70 89 71 85 69 84 67 86  
TEMP 73 70 87 85 75 72 81 81 72 69 81 80 70 68 83 81  
DEWPT 66 66 66 66 66 67 70 69 69 68 68 68 67 67 67 67  
PWIND DIR SE SE SE SE NE NE N N  
WIND CHAR LT LT LT GN LT GN LT LT  
AVG CLOUDS FW FW SC B1 B1 B1 B2 B1 SC SC B1 SC FW FW FW FW  
POP 12HR 5 5 40 60 40 20 10 5  
RAIN SHWRS C L C C S S S  
TSTMS C S C C S S S  
 

 
 
MOZ048-272100-  
JEFFERSON CITY MEMORIAL AIRPORT-COLE MO  
38.59N 92.16W ELEV. 549 FT  
1152 AM CDT MON JUL 27 2026  
 
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26  
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 100 79 94 73 92  
TEMP 98 99 95 85 83 80 79 87 93 92 87 81 77 74 73 80 88 91 87  
DEWPT 72 70 73 73 72 71 72 74 73 72 72 73 72 71 70 69 67 65 65  
RH 43 39 49 67 70 74 79 65 52 52 61 77 85 90 90 69 50 42 48  
WIND DIR SW SW SW SW SW W NW N N N N NE E E E E E E E  
WIND SPD 8 8 4 2 2 2 1 3 4 5 4 3 3 2 2 3 4 5 4  
CLOUDS CL FW FW SC FW SC SC SC B2 B2 B1 B2 B1 B1 SC SC SC FW FW  
POP 12HR 10 20 30 30 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S C C C S S  
TSTMS S S S S C C C S S  
HEAT INDEX 107107105 92 88 81 95101 99 94 86 83 90 93 89  
MAX HEAT 109 109 101 88 102 101 93 91 94  
EXTREME HEAT W W W  
 
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26  
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 71 92 72 87 70 86 68 88  
TEMP 73 71 89 87 75 72 83 82 73 71 82 82 71 69 84 84  
DEWPT 67 67 66 67 67 68 70 70 70 69 68 68 69 68 67 67  
PWIND DIR E SE SE SE NE NE N N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW SC B1 B1 SC B1 B1 SC SC B1 B1 FW FW FW FW  
POP 12HR 5 5 40 60 40 20 5 5  
RAIN SHWRS C L C C S S S  
TSTMS C S C C S S  
 

 
 
MOZ050-272100-  
FULTON-CALLAWAY MO  
38.85N 91.95W ELEV. 770 FT  
1152 AM CDT MON JUL 27 2026  
 
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26  
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 77 90 70 89  
TEMP 96 97 93 85 83 79 77 85 89 89 85 78 75 72 71 79 86 88 85  
DEWPT 73 71 73 73 71 71 72 74 73 72 71 71 70 69 68 68 66 65 64  
RH 48 43 52 67 67 77 85 70 59 57 63 79 84 90 90 69 51 47 50  
WIND DIR SW SW SW SW SW W NW N NE NE NE NE E E E SE E E E  
WIND SPD 10 10 5 4 4 4 4 5 5 8 5 5 4 4 3 4 5 5 5  
CLOUDS CL FW FW SC FW SC B1 SC B2 B2 B1 B1 SC SC SC SC FW FW FW  
POP 12HR 10 20 30 30 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S C C C C S S  
TSTMS S S S S S S C C C S S  
HEAT INDEX 106105102 92 88 80 93 97 96 90 88 90 86  
MAX HEAT 106 107 98 86 97 97 88 89 90  
EXTREME HEAT W W W  
 
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26  
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 89 70 83 67 83 65 84  
TEMP 72 68 86 85 74 70 80 79 70 68 80 79 68 66 82 81  
DEWPT 66 66 66 66 66 67 70 69 69 68 69 68 68 66 68 67  
PWIND DIR E SE SE SE E NE N N  
WIND CHAR LT LT LT LT LT GN LT LT  
AVG CLOUDS FW FW SC B1 B1 B1 B2 B1 SC SC B1 SC FW FW FW FW  
POP 12HR 5 5 40 60 40 20 10 5  
RAIN SHWRS C L C C C S S  
TSTMS C S C C S S S  
 

 
 
MOZ062-272100-  
WASHINGTON-FRANKLIN MO  
38.55N 91.01W ELEV. 568 FT  
1152 AM CDT MON JUL 27 2026  
 
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26  
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 92 69 90  
TEMP 97 98 94 85 83 80 78 87 92 91 87 79 75 71 70 80 87 89 85  
DEWPT 75 73 76 74 72 72 73 76 76 75 74 73 72 69 69 69 67 66 68  
RH 50 45 56 70 70 77 85 70 60 60 65 82 90 93 97 69 52 47 57  
WIND DIR SW SW SW SW W W NW N N NE N NE NE E E E E E E  
WIND SPD 5 5 2 2 2 2 2 2 3 4 3 2 1 0 0 1 2 3 2  
CLOUDS CL FW SC SC SC SC SC SC B1 B2 B1 SC SC SC FW FW FW CL FW  
POP 12HR 10 20 30 30 5  
QPF 12HR 0 0 0.02 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S C C C S S  
TSTMS S S S S S S C C C S S  
HEAT INDEX 110109107 93 88 81 98104102 95 82 89 91 88  
MAX HEAT 111 111 102 87 105 105 92 91 92  
EXTREME HEAT W W W  
 
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26  
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 90 69 86 67 84 65 86  
TEMP 70 68 88 86 73 70 82 81 71 68 81 81 69 67 83 82  
DEWPT 67 66 67 69 67 67 71 71 70 68 71 71 69 67 70 70  
PWIND DIR E SE SE SE E NE N N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC B1 B1 B2 B1 B1 SC SC FW FW FW FW  
POP 12HR 5 5 30 50 50 30 20 5  
RAIN SHWRS C C C C C C S S  
TSTMS S C C S S  
 

 
 
ILZ060-272100-  
LITCHFIELD-MONTGOMERY IL  
39.16N 89.67W ELEV. 690 FT  
1152 AM CDT MON JUL 27 2026  
 
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26  
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 95 75 85 64 84  
TEMP 93 94 89 83 80 77 76 82 84 85 83 74 70 66 66 76 82 84 82  
DEWPT 78 76 77 74 73 73 74 76 75 73 72 70 66 62 62 64 66 66 67  
RH 62 56 68 74 79 87 94 82 74 67 70 87 87 87 87 66 58 55 61  
WIND DIR SW SW SW SW W W NW N N N N N NE NE NE NE NE NE NE  
WIND SPD 8 8 5 6 5 5 5 8 8 9 6 3 3 1 2 3 5 6 4  
CLOUDS CL SC SC SC SC SC FW SC B2 B2 B1 SC SC FW FW CL FW CL CL  
POP 12HR 20 20 10 20 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S  
TSTMS S S S S  
HEAT INDEX 109107102 89 84 90 92 92 87 84 87 85  
MAX HEAT 109 110 98 84 94 94 85 85 88  
EXTREME HEAT W W W  
 
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26  
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 86 66 81 66 81 64 83  
TEMP 68 66 84 83 71 68 79 78 69 68 79 79 69 66 80 80  
DEWPT 65 63 67 68 66 66 69 69 68 67 70 70 68 66 70 70  
PWIND DIR NE SE SE SE E NE N N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS CL FW FW SC SC B1 SC B2 B1 B1 SC SC FW SC FW FW  
POP 12HR 0 0 20 50 50 30 10 10  
RAIN SHWRS S C C C C S C  
TSTMS S C S S  
 

 
 
ILZ101-272100-  
BELLEVILLE-SAINT CLAIR IL  
38.55N 89.84W ELEV. 459 FT  
1152 AM CDT MON JUL 27 2026  
 
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26  
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 79 90 68 87  
TEMP 95 97 94 85 83 80 79 87 90 88 85 79 74 70 70 79 84 87 85  
DEWPT 78 76 79 75 73 72 74 79 77 76 75 73 70 66 66 66 67 68 69  
RH 58 51 62 72 72 77 85 77 66 68 72 82 87 87 87 64 57 53 59  
WIND DIR SW SW SW SW SW W NW N N N N NE NE NE NE NE NE NE NE  
WIND SPD 6 6 4 4 4 4 4 6 8 9 8 4 3 2 1 3 5 6 5  
CLOUDS CL FW SC SC SC FW FW FW B1 B2 B1 SC SC FW FW FW FW FW CL  
POP 12HR 10 20 20 20 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S S S S  
TSTMS S S S S S S S S S  
HEAT INDEX 111112112 94 89 84 101104100 94 87 91 89  
MAX HEAT 112 113 107 88 105 103 90 87 91  
EXTREME HEAT W W W  
 
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26  
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 88 69 84 69 82 67 84  
TEMP 71 68 85 85 73 70 82 81 72 70 81 79 70 68 82 82  
DEWPT 67 66 68 70 68 67 71 71 70 69 72 72 70 68 72 72  
PWIND DIR NE E SE SE E NE N N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS CL FW FW SC SC B1 B1 B2 B1 B1 B1 SC SC SC SC SC  
POP 12HR 0 0 20 40 50 30 20 10  
RAIN SHWRS S C C C C C C S  
TSTMS S C S S S  
 

 
 
ILZ070-272100-  
SALEM-LECKRONE FIELD AIRPORT-MARION IL  
38.64N 88.96W ELEV. 573 FT  
1152 AM CDT MON JUL 27 2026  
 
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26  
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 88 65 86  
TEMP 94 96 91 84 82 79 78 85 88 87 84 76 72 67 68 77 83 86 83  
DEWPT 78 77 78 75 74 73 74 78 76 74 72 71 66 61 62 64 65 66 66  
RH 60 55 66 74 77 82 88 80 68 65 67 85 81 81 81 64 55 51 57  
WIND DIR W W SW SW SW W NW N N N N NE NE NE NE NE N N N  
WIND SPD 4 5 3 4 4 4 4 6 8 8 5 3 3 2 2 3 5 6 3  
CLOUDS CL SC B1 B1 FW FW FW SC B1 B2 B1 SC SC SC FW FW FW CL CL  
POP 12HR 10 20 5 20 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S  
TSTMS S S S S S  
HEAT INDEX 110111106 92 88 97 99 94 89 85 88 85  
MAX HEAT 110 112 102 87 99 98 85 85 88  
EXTREME HEAT W W W  
 
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26  
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 87 67 83 68 82 65 84  
TEMP 69 66 84 84 71 69 81 80 71 69 80 79 69 68 82 81  
DEWPT 65 64 65 67 66 66 68 69 69 68 70 70 69 67 70 69  
PWIND DIR NE E SE SE E NE N N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS CL FW FW SC SC SC SC B2 B2 B1 B1 B1 SC SC SC SC  
POP 12HR 0 0 5 30 50 30 20 10  
RAIN SHWRS C C C C C C S  
TSTMS S C S S S  
 

 
 
MOZ062-272100-  
SULLIVAN-FRANKLIN MO  
38.23N 91.16W ELEV. 933 FT  
1152 AM CDT MON JUL 27 2026  
 
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26  
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 77 91 70 88  
TEMP 96 98 92 84 81 79 77 87 91 89 85 77 74 72 70 79 85 88 84  
DEWPT 74 71 73 72 70 69 71 74 74 73 73 72 70 69 68 68 66 64 66  
RH 49 42 54 67 69 72 82 65 58 59 67 85 87 90 93 69 53 45 55  
WIND DIR SW SW W SW SW W W N N N N NE NE E E E E E E  
WIND SPD 8 8 3 3 3 4 4 5 5 5 4 3 3 2 2 3 4 5 4  
CLOUDS CL FW FW SC SC FW SC FW SC B2 B1 B2 B1 B1 SC FW FW FW FW  
POP 12HR 5 20 40 30 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S C C C C S  
TSTMS S S S C C C S S  
HEAT INDEX 107106101 89 85 95100 97 92 80 87 89 86  
MAX HEAT 107 107 96 85 101 99 89 87 89  
EXTREME HEAT W W W  
 
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26  
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 89 69 85 67 82 65 84  
TEMP 70 67 86 85 72 70 82 80 70 68 80 79 67 66 81 80  
DEWPT 65 65 65 67 65 66 70 71 69 68 70 70 67 66 69 69  
PWIND DIR E SE SE S E NE N N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC B1 B1 B2 SC SC B1 B1 FW FW FW FW  
POP 12HR 10 5 30 50 50 30 10 5  
RAIN SHWRS C C C C C C S  
TSTMS S S C C S  
 

 
 
MOZ074-272100-  
FARMINGTON REGIONAL AIRPORT-SAINT FRANCOIS MO  
37.76N 90.43W ELEV. 947 FT  
1152 AM CDT MON JUL 27 2026  
 
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26  
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 100 79 94 70 88  
TEMP 97 99 93 84 82 81 79 86 93 94 87 79 75 72 70 78 85 88 85  
DEWPT 74 72 73 72 70 69 71 73 73 73 74 73 71 69 68 66 65 65 66  
RH 48 42 52 67 67 67 77 65 52 51 65 82 87 90 93 67 51 47 53  
WIND DIR SW W SW SW SW W W NW N N NE NE NE NE NE NE NE NE NE  
WIND SPD 6 8 5 4 4 4 4 6 8 8 6 4 3 3 2 4 5 6 4  
CLOUDS CL FW FW SC SC SC FW FW FW B1 B1 B2 B2 B1 SC FW FW FW FW  
POP 12HR 5 20 30 30 10  
QPF 12HR 0 0 0 0.03 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S C C S S  
TSTMS S S S S C S S S  
HEAT INDEX 109109102 90 86 84 80 93102103 95 87 90 87  
MAX HEAT 110 110 98 86 103 105 91 87 90  
EXTREME HEAT W W W  
 
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26  
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 89 68 86 67 82 65 85  
TEMP 70 66 86 85 72 69 83 81 71 69 81 79 69 68 82 81  
DEWPT 66 66 65 66 66 66 69 70 69 68 70 70 69 67 69 69  
PWIND DIR E E SE S SE NE N N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC B1 B1 B2 B1 B1 B1 B1 SC SC FW SC  
POP 12HR 5 5 20 40 50 30 10 10  
RAIN SHWRS S C C C C C S  
TSTMS S C C S S S  
 

 
 
ILZ079-272100-  
CHESTER-RANDOLPH IL  
37.92N 89.82W ELEV. 670 FT  
1152 AM CDT MON JUL 27 2026  
 
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26  
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 94 68 87  
TEMP 95 98 93 85 82 81 79 87 92 92 87 79 75 71 69 78 84 87 84  
DEWPT 77 74 77 74 72 71 72 76 76 75 75 73 71 67 66 66 66 67 68  
RH 56 47 60 70 72 72 79 70 60 58 68 82 87 87 90 67 55 52 59  
WIND DIR SW W SW SW SW W NW NW N N N NE NE NE NE NE NE NE NE  
WIND SPD 4 4 4 5 5 4 4 6 8 9 8 4 4 3 2 4 5 6 3  
CLOUDS CL FW SC SC SC FW FW FW SC B1 B2 B1 SC B1 FW FW FW FW CL  
POP 12HR 5 20 20 30 5  
QPF 12HR 0 0 0 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S C S  
TSTMS S S S S S S S S  
HEAT INDEX 110110107 93 87 84 99104104 96 87 89 87  
MAX HEAT 113 113 105 86 106 107 92 88 91  
EXTREME HEAT W W W  
 
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26  
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 88 67 85 68 82 66 84  
TEMP 71 66 85 85 72 69 83 81 73 70 81 79 70 68 82 81  
DEWPT 67 66 67 68 67 67 70 70 69 69 71 71 69 68 71 71  
PWIND DIR NE E SE SE SE NE N N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS CL FW FW SC SC SC B1 B2 B1 B1 B1 B1 SC FW FW FW  
POP 12HR 5 0 20 30 50 30 20 10  
RAIN SHWRS S C C C C C S S  
TSTMS C C S S  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MO Page
The Nexlab IL Page Main Text Page