220
FOUS53 KLSX 310731
AFMLSX
AREA FORECAST MATRICES
NATIONAL WEATHER SERVICE SAINT LOUIS MO
231 AM CDT SUN MAY 31 2026
ILZ100-101-MOZ061-063-064-312100-
MADISON IL-SAINT CLAIR IL-SAINT CHARLES MO-SAINT LOUIS MO-
SAINT LOUIS CITY MO-
INCLUDING THE CITIES OF ALTON, EDWARDSVILLE, BELLEVILLE, CAHOKIA,
SAINT CHARLES, AND SAINT LOUIS
231 AM CDT SUN MAY 31 2026
DATE SUN 05/31/26 MON 06/01/26 TUE 06/02/26
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 84 62 81
TEMP 67 65 73 79 82 81 73 70 67 66 74 80 83 82 73 69 64 63 73 79 81 79
DEWPT 59 57 59 64 65 66 65 64 64 64 67 69 69 68 66 63 60 58 58 57 55 55
RH 75 75 62 60 56 60 76 81 90 93 79 69 63 63 79 81 87 84 59 47 41 44
WIND DIR E E SE SE SE E E SE E SE NE NE NE NE NE NE NE NE E E E E
WIND SPD 6 5 5 5 5 5 4 2 2 2 2 3 4 5 3 3 3 4 6 9 10 8
CLOUDS B2 B1 B1 B2 B1 B1 SC B1 B1 B2 B1 SC SC SC SC SC SC FW FW FW FW CL
POP 12HR 50 80 20 20 0
QPF 12HR 0.00-0.12 0.09-0.34 0.01-0.10 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C S S L S S S S S
TSTMS S S S S S S S S S
HEAT INDEX 84 83 83 87 85 81
MAX HEAT 83 89 84 86 91 85 81 83
DATE WED 06/03/26 THU 06/04/26 FRI 06/05/26 SAT 06/06/26
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 58 81 59 85 65 88 68 88
TEMP 63 59 78 79 64 61 82 83 70 67 85 85 74 70 85 85
DEWPT 54 53 52 54 55 56 57 59 60 60 63 65 65 65 69 70
PWIND DIR E E SE S S S S S
WIND CHAR LT LT LT LT LT GN LT GN
AVG CLOUDS CL FW CL FW CL FW FW SC FW SC SC SC SC SC B1 B1
POP 12HR 0 0 0 0 5 20 30 40
RAIN SHWRS S S S C C C
TSTMS S S S S C
MOZ042-049-050-312100-
AUDRAIN MO-OSAGE MO-CALLAWAY MO-
INCLUDING THE CITIES OF MEXICO AND FULTON
231 AM CDT SUN MAY 31 2026
DATE SUN 05/31/26 MON 06/01/26 TUE 06/02/26
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 86 62 82
TEMP 67 66 73 80 84 82 73 70 66 65 75 82 85 83 72 68 64 63 72 79 82 79
DEWPT 64 63 66 69 69 70 68 67 65 65 69 70 69 69 67 65 62 60 61 60 58 58
RH 90 90 79 69 61 67 84 90 97100 82 67 59 63 84 90 93 90 68 52 44 49
WIND DIR SE SE SE SE SE SE E SE SE SE N N N NE NE NE NE NE E E E E
WIND SPD 5 6 6 6 5 5 4 3 3 3 3 4 6 5 3 3 3 5 6 8 10 9
WIND GUST 17 19 18 17 14 18 19
CLOUDS B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC SC SC FW SC SC SC SC SC FW FW
POP 12HR 50 80 20 10 0
QPF 12HR 0.08-0.40 0.06-0.39 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C S L L S S S S
TSTMS S S S C C S C S S S
HEAT INDEX 83 88 86 86 89 87 82
MAX HEAT 88 94 87 90 95 87 82 85
DATE WED 06/03/26 THU 06/04/26 FRI 06/05/26 SAT 06/06/26
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 56 81 57 85 63 86 66 86
TEMP 62 58 79 79 63 59 82 82 68 65 84 84 72 68 83 83
DEWPT 54 53 52 55 54 54 58 61 60 60 65 66 65 64 70 70
PWIND DIR E E SE S S SW S SW
WIND CHAR LT LT LT LT LT GN LT GN
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC SC SC B1 B1 B1 B1
POP 12HR 0 0 0 0 10 30 40 50
RAIN SHWRS S C C C C C
TSTMS C C C S C
MOZ041-047-048-312100-
BOONE MO-MONITEAU MO-COLE MO-
INCLUDING THE CITIES OF COLUMBIA AND JEFFERSON CITY
231 AM CDT SUN MAY 31 2026
DATE SUN 05/31/26 MON 06/01/26 TUE 06/02/26
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 87 65 88 64 84
TEMP 67 66 73 81 85 83 74 70 67 67 76 83 87 84 74 69 65 64 73 81 83 80
DEWPT 65 65 68 71 71 72 69 67 66 66 70 71 70 70 68 65 63 62 63 62 60 59
RH 93 97 84 72 63 70 84 90 97 97 82 67 57 63 82 87 93 93 71 53 46 49
WIND DIR SE SE SE SE SE SE SE SE SE SE N N N N NE NE NE NE E E E E
WIND SPD 5 6 6 6 5 4 4 3 3 3 3 4 5 5 3 2 3 4 5 8 9 8
WIND GUST 17 18 18 17 14 16 18 19 19
CLOUDS B2 OV B2 B1 B1 SC B1 B1 B1 B1 B1 SC SC SC FW SC SC SC SC SC FW FW
POP 12HR 50 70 10 10 0
QPF 12HR 0.09-0.33 0.12-0.49 0 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C S C L L S S
TSTMS S S S C S C C S
HEAT INDEX 85 91 88 88 91 89 82 83 80
MAX HEAT 89 96 88 92 95 89 84 86
DATE WED 06/03/26 THU 06/04/26 FRI 06/05/26 SAT 06/06/26
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 58 83 58 86 64 87 67 87
TEMP 63 59 79 80 63 60 82 83 69 66 84 84 71 69 83 83
DEWPT 54 53 53 56 54 55 59 61 60 60 66 68 65 65 71 71
PWIND DIR E SE SE S S S S S
WIND CHAR LT LT LT LT LT GN LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC SC SC B1 B1 B2 B1
POP 12HR 0 0 0 5 10 40 40 50
RAIN SHWRS S C C C C C
TSTMS C C C S C
ILZ095>097-MOZ018-019-026-027-034>036-312100-
ADAMS IL-BROWN IL-PIKE IL-KNOX MO-LEWIS MO-SHELBY MO-MARION MO-
MONROE MO-RALLS MO-PIKE MO-
INCLUDING THE CITIES OF QUINCY, MOUNT STERLING, PITTSFIELD,
HANNIBAL, AND BOWLING GREEN
231 AM CDT SUN MAY 31 2026
DATE SUN 05/31/26 MON 06/01/26 TUE 06/02/26
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 84 61 82
TEMP 67 64 72 78 82 80 72 69 65 65 74 81 84 82 72 67 63 61 72 79 82 79
DEWPT 60 59 61 65 66 66 65 64 63 63 66 68 67 67 64 61 58 57 58 58 57 57
RH 78 84 68 64 58 62 79 84 93 93 76 65 57 61 76 81 84 87 61 49 43 47
WIND DIR E SE SE SE SE SE E SE SE E E NE N NE NE NE NE NE E E E E
WIND SPD 6 9 8 8 6 6 4 3 3 3 3 4 5 4 3 3 4 5 5 8 9 6
WIND GUST 21 21 20 18 17 16 13 13 14 16 16 18 19 19
CLOUDS B2 B2 B2 B2 B1 B1 SC B1 B1 B1 B1 SC SC SC SC SC SC SC FW FW FW FW
POP 12HR 40 60 10 5 0
QPF 12HR 0.01-0.26 0.04-0.17 0.00-0.15 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S C S C C
TSTMS S S S C S C S
HEAT INDEX 84 83 83 87 85 80
MAX HEAT 84 88 83 87 89 84 82 84
DATE WED 06/03/26 THU 06/04/26 FRI 06/05/26 SAT 06/06/26
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 57 82 57 85 63 88 66 87
TEMP 62 58 79 79 63 60 83 83 69 65 85 85 72 68 84 84
DEWPT 53 52 53 55 53 54 58 60 59 60 65 66 65 65 69 70
PWIND DIR E SE SE S S SW S SW
WIND CHAR LT LT LT LT LT GN LT GN
AVG CLOUDS FW FW FW FW FW FW FW SC SC SC SC SC SC B2 B1 B1
POP 12HR 0 0 0 5 20 30 40 50
RAIN SHWRS S S C C C C C
TSTMS C C C S C
ILZ069-070-074-312100-
CLINTON IL-MARION IL-WASHINGTON IL-
INCLUDING THE CITIES OF CENTRALIA AND SALEM
231 AM CDT SUN MAY 31 2026
DATE SUN 05/31/26 MON 06/01/26 TUE 06/02/26
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 63 82 61 79
TEMP 65 63 71 77 80 79 71 68 65 65 73 79 81 79 70 67 63 62 72 77 79 76
DEWPT 56 55 57 61 63 64 62 62 62 63 66 68 67 67 64 61 59 57 58 56 55 56
RH 73 75 61 58 56 60 73 81 90 93 79 69 63 67 81 81 87 84 61 48 44 50
WIND DIR E E SE SE SE E E E E E E E NE NE NE NE NE NE NE NE NE NE
WIND SPD 6 6 5 3 3 3 3 1 1 2 2 2 3 4 3 3 4 5 6 9 9 6
CLOUDS B2 B1 B1 B1 B1 B1 SC SC B1 B1 B1 SC FW SC SC FW SC FW FW FW CL CL
POP 12HR 5 70 30 10 0
QPF 12HR 0 0.08-0.46 0.01-0.09 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C S S S
TSTMS S S S S S
HEAT INDEX 81 80 83 81
MAX HEAT 85 84 87 81
DATE WED 06/03/26 THU 06/04/26 FRI 06/05/26 SAT 06/06/26
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 57 79 58 83 64 85 68 86
TEMP 61 59 77 77 63 61 81 81 68 66 83 83 72 70 84 83
DEWPT 53 53 53 56 55 56 58 61 59 61 63 65 64 65 68 70
PWIND DIR NE E SE S S S S S
WIND CHAR LT LT LT LT LT GN LT GN
AVG CLOUDS CL CL CL CL CL FW FW FW FW FW SC SC SC SC B1 B1
POP 12HR 0 0 0 0 0 10 30 40
RAIN SHWRS S C C C
TSTMS S S C
MOZ074-084-085-099-312100-
SAINT FRANCOIS MO-IRON MO-MADISON MO-REYNOLDS MO-
INCLUDING THE CITY OF FARMINGTON
231 AM CDT SUN MAY 31 2026
DATE SUN 05/31/26 MON 06/01/26 TUE 06/02/26
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 65 86 63 81
TEMP 66 65 74 81 84 81 72 69 67 67 76 83 85 81 72 68 65 64 73 79 81 77
DEWPT 64 63 66 69 69 71 69 68 67 67 71 71 70 71 68 66 64 62 61 59 56 56
RH 93 93 76 67 61 72 90 97100100 85 67 61 72 87 93 97 93 66 50 42 48
WIND DIR E E SE SE E E S S SW SE NW N N NE NE NE NE NE NE NE NE NE
WIND SPD 1 1 2 2 2 2 2 1 1 1 2 3 3 3 2 1 2 3 4 5 6 5
WIND GUST 11 12 11 11 11 14 16 17 18 16
CLOUDS B1 B1 B2 B1 B1 B1 SC SC B1 B1 B1 SC SC FW SC SC SC SC FW FW FW CL
POP 12HR 20 70 40 10 0
QPF 12HR 0.00-0.18 0.04-0.21 0.01-0.14 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C C S C C C C S
TSTMS S S S S S S C S C C S
HEAT INDEX 85 88 85 88 90 85 80 81
MAX HEAT 90 92 84 93 95 85 82 83
DATE WED 06/03/26 THU 06/04/26 FRI 06/05/26 SAT 06/06/26
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 55 80 56 83 61 85 66 85
TEMP 61 57 78 77 61 59 81 80 66 64 82 81 70 68 83 81
DEWPT 53 52 50 53 54 56 57 59 60 60 63 64 64 64 69 70
PWIND DIR NE E SE S S S S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS CL CL CL CL CL FW FW FW FW FW SC SC SC SC B1 B1
POP 12HR 0 0 0 0 5 20 20 50
RAIN SHWRS S S C C
TSTMS S S C
MOZ051-052-060-312100-
MONTGOMERY MO-LINCOLN MO-WARREN MO-
231 AM CDT SUN MAY 31 2026
DATE SUN 05/31/26 MON 06/01/26 TUE 06/02/26
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 63 85 61 81
TEMP 67 65 72 79 83 81 72 69 65 65 74 81 84 83 72 68 63 62 72 78 81 79
DEWPT 61 60 63 67 68 68 67 65 64 65 68 70 69 69 67 64 61 60 60 60 57 58
RH 81 84 73 67 61 65 84 87 97100 82 69 61 63 84 87 93 93 66 54 44 49
WIND DIR E SE SE SE E SE E SE SE SE NE NE N NE NE NE NE NE E E E E
WIND SPD 4 5 5 5 4 4 3 2 2 2 2 3 4 3 2 2 2 4 4 6 8 5
WIND GUST 16 18 17 16 13 14 17 18 17
CLOUDS B2 B2 B2 B2 B1 B1 SC B1 B1 B2 B1 SC SC FW SC SC SC SC FW FW FW FW
POP 12HR 60 80 20 10 0
QPF 12HR 0.04-0.24 0.07-0.28 0.01-0.11 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C S C L S S S S
TSTMS S C S S C S S S S
HEAT INDEX 80 86 84 84 88 86 81
MAX HEAT 86 91 83 88 93 85 81 83
DATE WED 06/03/26 THU 06/04/26 FRI 06/05/26 SAT 06/06/26
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 55 81 56 85 62 87 66 87
TEMP 61 58 78 78 63 60 82 83 69 65 84 85 72 68 83 84
DEWPT 54 53 53 56 54 55 59 62 60 60 65 67 65 65 70 70
PWIND DIR E E SE S S SW S SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC SC SC SC B1 B1 B1
POP 12HR 0 0 0 0 5 20 40 50
RAIN SHWRS S C C C C
TSTMS S C S S C
ILZ058-059-098-099-312100-
GREENE IL-MACOUPIN IL-CALHOUN IL-JERSEY IL-
231 AM CDT SUN MAY 31 2026
DATE SUN 05/31/26 MON 06/01/26 TUE 06/02/26
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 61 83 59 80
TEMP 66 63 72 78 81 80 71 68 64 64 73 80 82 80 71 67 62 60 72 78 80 78
DEWPT 56 54 57 60 62 63 62 61 61 62 65 66 66 65 63 60 57 56 57 55 53 55
RH 70 72 59 54 53 56 73 78 90 93 76 62 58 60 76 78 84 87 59 45 39 45
WIND DIR E SE SE SE SE SE E SE SE E E E NE NE NE NE NE NE E E E E
WIND SPD 8 8 6 6 5 5 4 3 3 3 3 3 4 5 4 3 4 5 6 8 9 6
WIND GUST 18 18
CLOUDS B2 B2 B1 B2 B1 SC FW B1 B1 B1 B1 SC FW SC SC SC SC FW FW FW FW FW
POP 12HR 30 60 30 20 0
QPF 12HR 0.00-0.07 0.07-0.33 0.00-0.06 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C S C S S S S S
TSTMS S S S S S S S S
HEAT INDEX 82 81 81 84 82 80
MAX HEAT 82 87 83 85 89 84 81 82
DATE WED 06/03/26 THU 06/04/26 FRI 06/05/26 SAT 06/06/26
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 55 80 56 84 62 87 65 87
TEMP 61 58 78 78 63 61 82 82 69 66 84 84 72 69 84 84
DEWPT 52 52 51 54 53 55 57 60 59 60 63 65 64 65 68 69
PWIND DIR E E SE S S SW S SW
WIND CHAR LT LT LT LT LT GN LT GN
AVG CLOUDS CL FW CL FW FW FW FW SC FW SC SC SC SC B1 B1 B1
POP 12HR 0 0 0 0 5 20 30 50
RAIN SHWRS S S C C C
TSTMS S S S S C
ILZ060-064-065-312100-
MONTGOMERY IL-BOND IL-FAYETTE IL-
INCLUDING THE CITIES OF LITCHFIELD AND VANDALIA
231 AM CDT SUN MAY 31 2026
DATE SUN 05/31/26 MON 06/01/26 TUE 06/02/26
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 80 61 81 59 78
TEMP 63 61 69 76 79 78 69 66 63 64 72 77 80 78 69 65 61 60 71 76 78 76
DEWPT 53 52 56 59 60 61 60 60 60 61 64 65 64 64 61 58 56 55 57 55 53 55
RH 70 72 63 56 52 56 73 81 90 90 76 67 58 62 76 78 84 84 61 48 42 48
WIND DIR E E SE SE SE E E E E E E E NE NE NE NE NE NE E NE NE E
WIND SPD 8 6 5 4 4 3 3 2 2 3 3 3 4 4 4 3 4 5 6 8 9 5
CLOUDS B2 B2 B1 B1 B1 B1 FW SC B1 B1 B1 FW SC SC SC SC SC FW CL CL FW CL
POP 12HR 10 50 30 20 0
QPF 12HR 0 0.03-0.23 0.00-0.06 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S S S S S S
TSTMS S S S S S
HEAT INDEX 81
MAX HEAT 83 85 80
DATE WED 06/03/26 THU 06/04/26 FRI 06/05/26 SAT 06/06/26
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 55 78 56 82 62 84 66 85
TEMP 60 58 76 76 61 60 79 79 67 65 82 82 71 68 82 82
DEWPT 52 51 52 55 53 55 58 61 59 60 63 65 63 64 68 69
PWIND DIR E E SE S S SW S SW
WIND CHAR LT LT LT LT LT GN LT GN
AVG CLOUDS CL CL CL FW CL FW FW FW FW FW SC SC SC SC B1 B1
POP 12HR 0 0 0 0 5 20 30 40
RAIN SHWRS S S C C C
TSTMS S S S S C
ILZ079-MOZ075-312100-
RANDOLPH IL-SAINTE GENEVIEVE MO-
INCLUDING THE CITIES OF CHESTER AND SPARTA
231 AM CDT SUN MAY 31 2026
DATE SUN 05/31/26 MON 06/01/26 TUE 06/02/26
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 64 85 62 81
TEMP 66 65 73 80 83 82 73 70 67 66 75 82 83 81 72 68 64 63 72 79 81 78
DEWPT 60 59 62 66 67 68 66 66 65 66 69 70 70 70 67 64 62 60 60 58 56 55
RH 81 81 68 62 59 63 79 87 93100 82 67 65 69 84 87 93 90 66 49 42 45
WIND DIR E E SE E SE E SE SE S S E NE N NE NE NE NE NE NE NE NE NE
WIND SPD 4 4 3 3 3 3 3 2 2 2 2 2 4 5 3 2 3 4 5 8 9 8
CLOUDS B1 B1 B1 B1 B1 B1 SC SC SC B1 B1 B1 SC FW SC SC SC SC FW FW FW CL
POP 12HR 20 70 50 10 0
QPF 12HR 0 0.06-0.23 0.02-0.11 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S C C C S
TSTMS S S C S S S
HEAT INDEX 82 86 85 86 88 85 81
MAX HEAT 86 90 84 88 92 84 81 82
DATE WED 06/03/26 THU 06/04/26 FRI 06/05/26 SAT 06/06/26
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 56 81 57 84 63 86 67 87
TEMP 62 58 79 78 63 61 82 82 68 66 84 84 72 70 85 84
DEWPT 54 53 52 53 55 56 58 59 59 60 63 63 64 65 68 70
PWIND DIR NE E SE S S S S S
WIND CHAR LT LT LT LT LT GN LT LT
AVG CLOUDS CL CL CL CL CL FW FW FW FW FW SC SC SC SC B1 B1
POP 12HR 0 0 0 0 0 10 20 50
RAIN SHWRS S C C
TSTMS S S C
MOZ059-062-072-073-312100-
GASCONADE MO-FRANKLIN MO-CRAWFORD MO-WASHINGTON MO-
INCLUDING THE CITIES OF WASHINGTON, UNION, AND SULLIVAN
231 AM CDT SUN MAY 31 2026
DATE SUN 05/31/26 MON 06/01/26 TUE 06/02/26
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 65 86 62 81
TEMP 67 66 74 81 84 81 72 70 67 67 75 82 85 82 72 68 64 63 73 79 81 78
DEWPT 64 63 66 69 69 71 68 67 66 66 70 71 70 70 68 66 63 61 61 59 57 57
RH 90 90 76 67 61 72 87 90 97 97 84 69 61 67 87 93 97 93 66 50 44 48
WIND DIR SE SE SE SE SE SE SE S S S N N N NE NE NE NE NE NE NE E E
WIND SPD 2 3 3 3 3 2 2 1 2 1 2 3 4 3 1 1 1 2 4 6 8 5
WIND GUST 13 12 11 12 14 16
CLOUDS B2 B2 B2 B2 B1 B1 SC B1 B1 B1 B1 SC SC FW FW SC SC SC SC FW FW FW
POP 12HR 50 70 30 10 0
QPF 12HR 0.04-0.24 0.07-0.20 0.01-0.09 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C S S C C C L C S S
TSTMS S S S S S S S C C S S S
HEAT INDEX 83 88 85 86 90 86 81
MAX HEAT 88 93 85 91 94 86 82 83
DATE WED 06/03/26 THU 06/04/26 FRI 06/05/26 SAT 06/06/26
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 55 81 56 85 62 86 67 86
TEMP 61 58 78 78 62 59 82 82 68 65 84 83 72 69 83 82
DEWPT 54 53 51 54 54 55 57 60 60 60 63 65 65 64 69 70
PWIND DIR E E SE S S SW S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW CL CL FW FW FW FW FW SC SC SC SC B1 B1 B1
POP 12HR 0 0 0 0 5 20 30 50
RAIN SHWRS S S C C L
TSTMS S S S S C
ILZ102-MOZ065-312100-
MONROE IL-JEFFERSON MO-
231 AM CDT SUN MAY 31 2026
DATE SUN 05/31/26 MON 06/01/26 TUE 06/02/26
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 64 85 62 81
TEMP 67 65 74 80 83 81 73 70 67 66 75 81 84 82 72 68 64 63 73 79 81 78
DEWPT 61 59 63 67 69 69 67 66 66 65 70 71 71 71 68 65 62 60 60 59 57 56
RH 81 81 69 65 63 67 81 87 97 97 84 72 65 69 87 90 93 90 64 50 44 47
WIND DIR E E SE SE SE E SE SE SE SE E NE N NE NE NE NE NE NE NE E E
WIND SPD 3 3 3 3 3 3 3 1 1 2 2 3 4 4 2 2 2 3 4 6 8 6
WIND GUST 13
CLOUDS B2 B1 B2 B2 B1 B1 SC SC B1 B1 B1 SC SC SC SC SC SC SC FW FW FW CL
POP 12HR 50 80 30 20 0
QPF 12HR 0.00-0.07 0.10-0.20 0.01-0.14 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S L C S L S C S S S S S
TSTMS S S S C S S S S
HEAT INDEX 81 86 85 85 89 86 81
MAX HEAT 87 90 83 90 93 83 81 82
DATE WED 06/03/26 THU 06/04/26 FRI 06/05/26 SAT 06/06/26
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 56 81 57 85 63 87 67 87
TEMP 62 58 78 78 62 60 83 83 69 66 85 85 73 69 85 84
DEWPT 54 53 53 54 55 56 58 60 60 60 64 65 65 65 69 71
PWIND DIR E E SE S S S S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS CL FW CL CL CL FW FW FW FW SC SC SC SC SC B1 B1
POP 12HR 0 0 0 0 5 20 30 50
RAIN SHWRS S S S C C C
TSTMS S S S S C
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