620  
FOUS53 KLSX 240626  
PFMLSX  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE SAINT LOUIS MO  
126 AM CDT SUN MAY 24 2026  
 
MOZ063-250900-  
LAMBERT SAINT LOUIS INTERNATIONAL AIRPORT-SAINT LOUIS MO  
38.75N 90.37W ELEV. 618 FT  
126 AM CDT SUN MAY 24 2026  
 
DATE 05/23/26 SUN 05/24/26 MON 05/25/26 TUE  
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 64 82 61 83 64  
TEMP 66 65 72 78 81 80 70 66 63 63 74 80 82 81 73 69 66 65  
DEWPT 63 62 63 62 60 59 60 60 59 59 62 59 59 60 62 63 63 63  
RH 90 90 73 58 49 49 71 81 87 87 66 49 46 49 68 81 90 93  
WIND DIR W N NW N N NE SE E E E E E E E E E E E  
WIND SPD 3 3 4 5 6 5 4 3 2 3 5 8 8 6 5 4 3 4  
CLOUDS OV OV SC SC SC FW SC SC SC B1 FW SC FW FW SC SC B1 B1  
POP 12HR 50 30 0 0 5  
QPF 12HR 0.14 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S S  
TSTMS S  
HEAT INDEX 82 80 81 82 82  
MAX HEAT 82 81 83  
 
DATE 05/26 WED 05/27/26 THU 05/28/26 FRI 05/29/26 SAT 05/30/26  
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 67 85 68 85 67 80 62 78  
TEMP 78 79 71 68 82 83 73 69 82 81 72 67 77 77 67 63 74 76  
DEWPT 66 67 68 67 67 69 69 67 69 70 68 64 65 63 60 57 58 59  
PWIND DIR E SE S E E E NE E NE  
WIND CHAR LT LT LT LT LT LT GN GN GN  
AVG CLOUDS B1 B2 B2 B2 B1 B1 SC B1 B1 B1 B2 B2 B2 B1 B1 B1 SC SC  
POP 12HR 60 60 50 30 50 60 60 30 30  
RAIN SHWRS S L L C C C C S C L C C L C S S C  
TSTMS S C C S S C C C C S S C S S  
 

 
 
ILZ095-250900-  
QUINCY REGIONAL BALDWIN FIELD AIRPORT-ADAMS IL  
39.94N 91.19W ELEV. 768 FT  
126 AM CDT SUN MAY 24 2026  
 
DATE 05/23/26 SUN 05/24/26 MON 05/25/26 TUE  
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 60 81 57 83 60  
TEMP 63 63 71 77 80 79 66 62 59 59 73 80 82 80 69 64 61 62  
DEWPT 59 57 57 55 54 57 55 54 53 55 59 59 59 61 59 57 57 58  
RH 87 81 61 47 41 47 68 75 80 87 62 49 46 52 70 78 87 87  
WIND DIR NW N N N NE E SE SE SE SE S S SE SE SE SE SE E  
WIND SPD 3 3 5 6 6 5 5 3 3 4 6 9 8 5 5 4 4 5  
CLOUDS OV SC CL CL CL CL FW FW FW CL CL FW CL FW FW SC SC SC  
POP 12HR 30 0 0 0 0  
QPF 12HR 0.04 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
HEAT INDEX 80 81 82 81  
MAX HEAT 81 81 84  
 
DATE 05/26 WED 05/27/26 THU 05/28/26 FRI 05/29/26 SAT 05/30/26  
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 64 83 64 83 63 78 59 78  
TEMP 80 80 69 65 80 81 70 66 81 80 69 64 76 76 65 60 75 75  
DEWPT 63 65 64 64 67 68 65 65 69 69 63 59 63 62 56 53 58 58  
PWIND DIR E SE E E E E E E E  
WIND CHAR LT LT LT LT LT LT GN GN GN  
AVG CLOUDS SC SC B1 B2 B2 B1 SC B1 B1 B1 B1 B2 B1 B1 B1 B1 SC SC  
POP 12HR 10 40 60 20 40 40 40 20 20  
RAIN SHWRS S C L L S C C C S C S S S  
TSTMS S C C C S C C C S S  
 

 
 
MOZ027-250900-  
HANNIBAL-MARION MO  
39.73N 91.44W ELEV. 769 FT  
126 AM CDT SUN MAY 24 2026  
 
DATE 05/23/26 SUN 05/24/26 MON 05/25/26 TUE  
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 60 80 56 82 60  
TEMP 63 62 70 77 80 78 66 61 58 58 73 80 82 80 69 63 60 62  
DEWPT 58 57 58 56 55 58 56 55 54 55 61 60 59 62 59 58 58 59  
RH 84 84 66 48 42 50 70 81 86 90 66 51 46 54 70 84 93 90  
WIND DIR NW NW N N NE E S S S SE SE SE SE SE SE SE E E  
WIND SPD 3 2 5 5 5 3 4 3 2 3 5 6 6 4 4 3 2 3  
CLOUDS OV SC CL CL CL CL FW FW FW FW CL FW CL CL FW SC SC SC  
POP 12HR 30 0 0 0 0  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
HEAT INDEX 80 81 82 81  
MAX HEAT 80 81 82  
 
DATE 05/26 WED 05/27/26 THU 05/28/26 FRI 05/29/26 SAT 05/30/26  
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 64 82 64 83 63 78 59 77  
TEMP 79 79 68 65 79 80 69 65 81 79 69 64 75 75 64 60 74 75  
DEWPT 64 66 64 65 67 68 65 65 69 68 64 60 64 62 57 54 58 59  
PWIND DIR E SE SE E E E E E E  
WIND CHAR LT LT LT LT LT LT GN LT GN  
AVG CLOUDS SC SC B1 B2 B1 SC SC B1 B1 B1 B2 B2 B2 B1 B1 B1 SC SC  
POP 12HR 10 40 60 30 50 40 50 20 20  
RAIN SHWRS S C C L C C C C S C S S S  
TSTMS S C C C C C C S C S S  
 

 
 
MOZ042-250900-  
MEXICO-AUDRAIN MO  
39.16N 91.82W ELEV. 823 FT  
126 AM CDT SUN MAY 24 2026  
 
DATE 05/23/26 SUN 05/24/26 MON 05/25/26 TUE  
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 58 80 55 82 58  
TEMP 61 61 70 77 79 78 64 60 57 58 73 79 81 80 67 63 60 60  
DEWPT 59 57 59 57 55 58 56 55 54 55 60 59 59 61 59 59 58 59  
RH 93 87 68 50 44 50 75 84 90 90 64 50 47 52 75 87 93 96  
WIND DIR W NW N N NE E SE S S SE SE SE SE E E SE E E  
WIND SPD 3 3 4 6 6 4 3 2 3 3 4 8 6 5 5 3 3 3  
CLOUDS B2 B1 CL CL CL CL CL CL FW CL FW FW CL FW FW SC SC SC  
POP 12HR 40 0 0 0 5  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
HEAT INDEX 81 81  
MAX HEAT 80 82  
 
DATE 05/26 WED 05/27/26 THU 05/28/26 FRI 05/29/26 SAT 05/30/26  
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 79 62 81 63 81 62 75 58 76  
TEMP 77 77 67 63 78 80 68 65 79 79 68 63 74 74 63 59 73 74  
DEWPT 64 66 65 63 67 69 66 64 69 69 65 61 65 64 59 55 59 60  
PWIND DIR E SE SE E E E E E NE  
WIND CHAR LT LT LT LT LT LT GN LT GN  
AVG CLOUDS SC B1 B1 B2 B1 SC SC B1 B1 B1 B2 B2 B1 B1 B1 B1 SC SC  
POP 12HR 30 50 50 20 50 50 60 30 20  
RAIN SHWRS C C C C C S S C C C C L C S S S  
TSTMS C C S S C S S C C S S C S S  
 

 
 
MOZ041-250900-  
COLUMBIA REGIONAL AIRPORT-BOONE MO  
38.82N 92.22W ELEV. 889 FT  
126 AM CDT SUN MAY 24 2026  
 
DATE 05/23/26 SUN 05/24/26 MON 05/25/26 TUE  
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 59 82 56 84 60  
TEMP 61 61 70 79 82 79 66 61 58 58 73 81 84 81 69 64 61 61  
DEWPT 59 58 60 57 55 59 57 56 55 56 61 60 59 62 60 59 59 60  
RH 93 90 71 47 40 50 73 84 90 93 66 49 43 53 73 84 93 97  
WIND DIR NW NW N N NE E SE SE SE E SE SE E E E E E E  
WIND SPD 3 3 4 6 6 4 4 3 3 3 5 6 6 6 6 5 4 5  
CLOUDS OV B1 FW FW CL CL CL FW FW FW FW FW FW CL FW SC SC SC  
POP 12HR 40 0 0 0 5  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
OBVIS PF  
HEAT INDEX 82 84 82  
MAX HEAT 81 82 84  
 
DATE 05/26 WED 05/27/26 THU 05/28/26 FRI 05/29/26 SAT 05/30/26  
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 84 64 82 64 77 59 77  
TEMP 79 78 67 64 80 81 69 66 81 78 69 64 75 74 64 60 75 75  
DEWPT 65 66 65 64 68 69 66 65 70 70 66 62 65 64 60 56 59 59  
PWIND DIR E SE SE E E E E E NE  
WIND CHAR LT LT LT LT LT LT GN GN GN  
AVG CLOUDS SC B1 B1 B2 B1 SC SC B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 SC  
POP 12HR 40 60 50 10 60 50 60 30 20  
RAIN SHWRS C L C S C S L C C C L C C S S  
TSTMS C C S S C S C C S S C S S  
 

 
 
MOZ048-250900-  
JEFFERSON CITY MEMORIAL AIRPORT-COLE MO  
38.59N 92.16W ELEV. 549 FT  
126 AM CDT SUN MAY 24 2026  
 
DATE 05/23/26 SUN 05/24/26 MON 05/25/26 TUE  
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 59 82 56 84 61  
TEMP 62 61 70 78 81 80 66 61 57 58 73 81 83 81 69 63 61 62  
DEWPT 60 59 62 59 58 61 59 58 57 57 63 61 61 63 61 61 60 61  
RH 93 93 76 52 46 52 78 90100 96 71 51 47 54 76 93 97 97  
WIND DIR N NW NW N NE E SE SE SE E SE SE E E E E E E  
WIND SPD 2 2 4 6 6 5 3 2 2 2 3 5 5 4 3 1 0 1  
CLOUDS OV B1 FW FW FW FW FW FW SC SC CL FW FW FW SC SC SC SC  
POP 12HR 50 5 0 0 5  
QPF 12HR 0.03 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
OBVIS PF  
HEAT INDEX 81 80 82 84 82  
MAX HEAT 82 82 84  
 
DATE 05/26 WED 05/27/26 THU 05/28/26 FRI 05/29/26 SAT 05/30/26  
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 82 63 85 65 83 65 79 60 79  
TEMP 79 78 67 64 81 82 69 66 81 80 69 65 76 76 64 61 76 76  
DEWPT 66 68 66 64 68 70 67 66 71 71 68 63 66 65 62 58 60 61  
PWIND DIR E E S E E E E E NE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B1 B2 B1 SC SC B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 SC  
POP 12HR 50 60 50 20 70 50 60 30 30  
RAIN SHWRS C L C S C S S L C C C L C C S C  
TSTMS C C S S C S S C C S S C S S  
 

 
 
MOZ050-250900-  
FULTON-CALLAWAY MO  
38.85N 91.95W ELEV. 770 FT  
126 AM CDT SUN MAY 24 2026  
 
DATE 05/23/26 SUN 05/24/26 MON 05/25/26 TUE  
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 59 80 55 83 59  
TEMP 61 61 70 77 80 78 64 60 57 58 73 80 82 80 68 63 60 61  
DEWPT 59 58 60 57 56 59 57 56 55 56 61 60 59 62 60 60 59 60  
RH 93 90 71 50 44 52 78 87 93 93 66 51 46 54 76 90 96 97  
WIND DIR NW NW N N NE E SE SE SE E SE SE E E E E E E  
WIND SPD 3 3 4 6 6 4 3 3 3 3 4 6 6 5 5 3 3 4  
CLOUDS OV SC FW FW CL FW CL FW FW FW FW FW CL FW FW SC SC SC  
POP 12HR 40 5 0 0 5  
QPF 12HR 0.02 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
OBVIS PF  
HEAT INDEX 80 81 82 81  
MAX HEAT 81 81 83  
 
DATE 05/26 WED 05/27/26 THU 05/28/26 FRI 05/29/26 SAT 05/30/26  
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 62 83 63 82 63 76 58 77  
TEMP 78 77 66 64 80 80 68 65 79 79 69 63 74 74 63 60 74 75  
DEWPT 65 67 66 64 68 70 67 65 70 70 67 62 66 64 60 56 60 60  
PWIND DIR E SE SE E E E E E NE  
WIND CHAR LT LT LT LT LT LT GN LT GN  
AVG CLOUDS SC B1 B1 B2 B1 SC SC B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 SC  
POP 12HR 40 60 50 20 60 50 60 30 20  
RAIN SHWRS C L C S C S S L C C C L C C S S  
TSTMS C C S S C S S C C S S C S S  
 

 
 
MOZ062-250900-  
WASHINGTON-FRANKLIN MO  
38.55N 91.01W ELEV. 568 FT  
126 AM CDT SUN MAY 24 2026  
 
DATE 05/23/26 SUN 05/24/26 MON 05/25/26 TUE  
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 62 81 56 83 60  
TEMP 64 64 71 77 80 79 66 62 58 60 73 79 82 80 69 65 61 63  
DEWPT 62 62 64 62 61 63 61 59 58 59 64 62 62 64 63 63 61 63  
RH 93 93 79 60 52 58 84 90100 96 73 56 51 58 81 93100100  
WIND DIR W NW NW N N N E S NE E E E E E E E N E  
WIND SPD 2 2 3 5 6 3 3 2 1 1 3 5 3 2 1 0 0 0  
CLOUDS OV B2 SC SC FW FW FW SC SC SC SC FW FW FW SC SC SC B1  
POP 12HR 60 20 0 0 5  
QPF 12HR 0.14 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S C  
TSTMS S  
HEAT INDEX 81 80 83 82  
MAX HEAT 83 84  
 
DATE 05/26 WED 05/27/26 THU 05/28/26 FRI 05/29/26 SAT 05/30/26  
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 62 84 63 84 63 78 58 78  
TEMP 77 78 69 64 80 82 70 67 80 80 70 65 75 75 65 60 75 75  
DEWPT 67 69 68 64 69 71 69 67 71 71 69 64 66 65 62 58 60 61  
PWIND DIR E SE S N E E NE NE NE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B2 B2 B2 B1 SC SC B1 B2 B1 B2 B2 B1 B1 B1 B1 B1 SC  
POP 12HR 60 50 50 20 60 50 70 30 30  
RAIN SHWRS C L C C C C S S C L C C C L C C S C  
TSTMS S C C S S C S S S C C S S C S S  
 

 
 
ILZ060-250900-  
LITCHFIELD-MONTGOMERY IL  
39.16N 89.67W ELEV. 690 FT  
126 AM CDT SUN MAY 24 2026  
 
DATE 05/23/26 SUN 05/24/26 MON 05/25/26 TUE  
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 62 78 55 80 59  
TEMP 64 64 70 76 78 76 65 62 58 59 73 78 80 78 68 63 60 63  
DEWPT 61 61 63 61 59 59 57 57 56 57 61 59 58 60 59 59 59 61  
RH 90 90 78 60 52 56 75 84 93 93 66 52 47 54 73 87 96 93  
WIND DIR SW NW NW N N NE E E E E E E E E E E E E  
WIND SPD 3 3 4 5 6 4 4 4 3 3 6 8 6 4 4 3 3 4  
CLOUDS OV OV B1 SC SC FW FW SC FW B1 FW FW FW FW SC SC SC SC  
POP 12HR 40 40 0 0 5  
QPF 12HR 0.14 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S  
TSTMS S  
OBVIS PF PF  
HEAT INDEX 80  
MAX HEAT 81  
 
DATE 05/26 WED 05/27/26 THU 05/28/26 FRI 05/29/26 SAT 05/30/26  
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 79 63 82 63 82 62 77 56 75  
TEMP 77 77 68 65 79 79 69 67 80 79 69 64 75 74 64 59 73 73  
DEWPT 65 66 66 64 67 67 66 65 68 68 65 61 63 61 57 55 57 58  
PWIND DIR E SE SE E E E NE E NE  
WIND CHAR LT LT LT LT LT LT GN LT GN  
AVG CLOUDS B1 B2 B2 B2 B2 B1 SC B1 B1 B1 B1 B2 B1 B1 B1 B1 SC SC  
POP 12HR 40 50 60 30 40 50 40 30 20  
RAIN SHWRS C C C C L C C C C C C C S S  
TSTMS C C C C C C C C S S C S S  
 

 
 
ILZ101-250900-  
BELLEVILLE-SAINT CLAIR IL  
38.55N 89.84W ELEV. 459 FT  
126 AM CDT SUN MAY 24 2026  
 
DATE 05/23/26 SUN 05/24/26 MON 05/25/26 TUE  
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 64 81 60 82 63  
TEMP 65 65 71 77 79 79 68 64 62 62 74 79 80 80 70 66 64 66  
DEWPT 64 64 66 66 64 64 63 62 60 61 65 64 64 64 64 64 64 65  
RH 97 97 84 69 60 60 84 93 93 97 74 60 58 58 81 93100 97  
WIND DIR SW N N N N NE E E NE NE E E E E E E E E  
WIND SPD 2 3 4 4 5 4 3 2 3 3 5 8 8 5 3 1 1 3  
CLOUDS OV OV B2 B1 SC SC FW SC SC B2 SC SC SC FW SC SC B1 B2  
POP 12HR 40 40 0 5 10  
QPF 12HR 0.05 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C S C  
TSTMS S S S  
HEAT INDEX 82 82  
MAX HEAT 82 83  
 
DATE 05/26 WED 05/27/26 THU 05/28/26 FRI 05/29/26 SAT 05/30/26  
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 66 85 66 85 66 80 60 78  
TEMP 77 78 69 67 80 82 71 69 82 81 71 68 77 77 66 61 75 76  
DEWPT 70 70 69 67 71 71 69 68 72 72 69 65 68 65 61 58 61 61  
PWIND DIR E SE S E E E E NE NE  
WIND CHAR LT LT LT LT LT LT GN LT GN  
AVG CLOUDS B2 B2 B2 B2 B2 SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 SC SC  
POP 12HR 60 70 60 30 50 60 60 30 30  
RAIN SHWRS C L L C C L C S C L C C L C S S C  
TSTMS S C C S S C C S C C S S C S S  
 

 
 
ILZ070-250900-  
SALEM-LECKRONE FIELD AIRPORT-MARION IL  
38.64N 88.96W ELEV. 573 FT  
126 AM CDT SUN MAY 24 2026  
 
DATE 05/23/26 SUN 05/24/26 MON 05/25/26 TUE  
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 63 79 60 80 64  
TEMP 65 65 69 74 77 77 67 64 62 62 73 78 79 77 69 66 64 66  
DEWPT 63 63 64 65 64 64 62 60 59 61 64 62 62 63 62 62 63 65  
RH 93 93 84 74 64 64 84 87 90 97 73 58 56 62 78 87 97 97  
WIND DIR S W NW N N NE E E NE NE E E E E E E E E  
WIND SPD 2 2 3 5 5 3 3 3 3 3 5 6 5 3 3 2 2 4  
CLOUDS OV OV B2 B2 SC FW SC SC B1 B2 SC B1 SC FW SC SC B1 B2  
POP 12HR 30 50 0 5 20  
QPF 12HR 0.03 0.02 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C S S S C  
TSTMS S S S C S  
OBVIS PF PF  
HEAT INDEX 80  
MAX HEAT 81  
 
DATE 05/26 WED 05/27/26 THU 05/28/26 FRI 05/29/26 SAT 05/30/26  
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 67 83 67 84 66 79 61 77  
TEMP 76 77 69 69 80 81 70 69 81 80 70 68 76 75 66 62 73 73  
DEWPT 67 68 67 68 69 69 67 68 69 70 66 64 65 62 58 57 59 59  
PWIND DIR E SE S E E E E E NE  
WIND CHAR LT LT LT LT LT LT GN GN GN  
AVG CLOUDS B2 B1 B2 B2 B2 B1 SC SC B1 B1 B1 B1 B1 B1 B1 B1 SC SC  
POP 12HR 70 70 60 40 40 50 40 30 30  
RAIN SHWRS C L L L L L C S C C C C C C S C  
TSTMS S C C S S C C S C C S S C S S  
 

 
 
MOZ062-250900-  
SULLIVAN-FRANKLIN MO  
38.23N 91.16W ELEV. 933 FT  
126 AM CDT SUN MAY 24 2026  
 
DATE 05/23/26 SUN 05/24/26 MON 05/25/26 TUE  
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 61 80 57 82 61  
TEMP 63 63 71 77 79 78 65 61 58 59 73 79 81 78 68 64 61 63  
DEWPT 62 61 63 61 60 61 60 59 58 59 62 60 60 62 63 63 61 63  
RH 97 93 76 58 52 56 84 93100100 68 52 49 58 84 97100100  
WIND DIR W N N N N NE E S SE E E E E E E E E E  
WIND SPD 2 3 3 5 6 4 3 2 2 2 4 6 5 4 3 2 1 2  
CLOUDS OV B2 SC SC FW FW SC FW SC B1 FW SC FW FW SC SC B1 B2  
POP 12HR 60 20 0 0 10  
QPF 12HR 0.10 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S C  
TSTMS S  
OBVIS PF PF  
HEAT INDEX 82  
MAX HEAT 81 83  
 
DATE 05/26 WED 05/27/26 THU 05/28/26 FRI 05/29/26 SAT 05/30/26  
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 79 63 83 63 82 63 77 59 77  
TEMP 76 76 68 64 80 80 69 67 79 77 69 65 73 73 64 60 73 74  
DEWPT 67 69 68 64 68 70 68 66 70 71 68 64 66 65 62 57 59 60  
PWIND DIR E SE S SE E E E E NE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B2 B2 B2 B2 B1 SC SC B1 B2 B1 B2 B2 B1 B1 B1 B1 B1 SC  
POP 12HR 70 60 60 20 60 60 70 30 30  
RAIN SHWRS C L L C C L S C L L L L L C C S C  
TSTMS S C C S S C S S C C S S C S S  
 

 
 
MOZ074-250900-  
FARMINGTON REGIONAL AIRPORT-SAINT FRANCOIS MO  
37.76N 90.43W ELEV. 947 FT  
126 AM CDT SUN MAY 24 2026  
 
DATE 05/23/26 SUN 05/24/26 MON 05/25/26 TUE  
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 62 80 58 81 62  
TEMP 63 64 69 76 79 78 66 62 60 61 73 79 80 77 68 64 62 64  
DEWPT 62 61 66 65 64 64 63 61 59 61 64 64 64 65 65 64 62 64  
RH 97 90 90 69 60 62 90 97 96100 73 60 58 67 90100100100  
WIND DIR SE NW N N NE NE NE N NE NE E E E E E E E NE  
WIND SPD 2 2 5 6 6 5 3 2 2 2 4 6 8 5 2 1 1 1  
CLOUDS OV OV B1 SC SC SC SC B1 B1 B2 SC SC SC SC B1 B1 B2 B2  
POP 12HR 50 40 0 10 30  
QPF 12HR 0.02 0.09 0 0 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C S C C L  
TSTMS S S S C S  
OBVIS PF PF PF PF  
HEAT INDEX 81  
MAX HEAT 82 83  
 
DATE 05/26 WED 05/27/26 THU 05/28/26 FRI 05/29/26 SAT 05/30/26  
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 79 63 84 65 84 65 79 60 78  
TEMP 77 76 66 66 82 80 68 68 82 80 69 66 77 76 64 61 76 75  
DEWPT 69 70 66 66 70 71 68 67 71 72 68 66 68 65 61 58 60 60  
PWIND DIR E S S S SE E NE NE NE  
WIND CHAR LT LT LT LT LT LT LT LT GN  
AVG CLOUDS B2 B2 B2 B2 B1 SC SC B1 B1 B1 B2 B2 B2 B1 B1 B1 B1 SC  
POP 12HR 80 70 50 20 60 60 70 30 30  
RAIN SHWRS L D L C S C C S C L L L L L C C C C  
TSTMS S C C S S C C S C C S C S S  
 

 
 
ILZ079-250900-  
CHESTER-RANDOLPH IL  
37.92N 89.82W ELEV. 670 FT  
126 AM CDT SUN MAY 24 2026  
 
DATE 05/23/26 SUN 05/24/26 MON 05/25/26 TUE  
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 63 79 59 80 62  
TEMP 64 65 69 75 78 77 68 65 62 62 72 78 79 78 70 67 65 64  
DEWPT 64 64 66 67 66 65 64 63 61 62 66 66 65 66 65 65 65 64  
RH 100 97 90 76 67 67 87 93 97100 81 67 62 67 84 93100100  
WIND DIR S NW NW N N NE NE E NE NE E E E E E E E E  
WIND SPD 2 1 3 4 6 5 3 2 2 3 5 6 5 4 3 2 2 3  
CLOUDS OV OV B2 B1 SC SC SC B1 B2 B2 B1 SC SC SC SC B1 B2 B2  
POP 12HR 50 50 0 10 30  
QPF 12HR 0.12 0.03 0 0 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C S C C L  
TSTMS C S S C S  
OBVIS PF  
 
DATE 05/26 WED 05/27/26 THU 05/28/26 FRI 05/29/26 SAT 05/30/26  
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 84 65 85 65 80 60 78  
TEMP 77 77 69 68 82 82 71 69 82 81 71 67 78 76 67 62 76 75  
DEWPT 70 70 68 68 71 71 69 68 72 72 69 67 68 65 61 59 61 61  
PWIND DIR SE S S SE E E E NE NE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B2 B2 B2 B2 B1 SC SC B1 B1 B1 B2 B2 B2 B1 B1 B1 B1 SC  
POP 12HR 80 70 50 30 50 60 70 40 30  
RAIN SHWRS L D L C S C C S C L L C L C C S C  
TSTMS S C C S S C C S C C S C S S  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MO Page
The Nexlab IL Page Main Text Page