899
FOUS53 KLSX 210936
AFMLSX
AREA FORECAST MATRICES
NATIONAL WEATHER SERVICE SAINT LOUIS MO
436 AM CDT THU MAY 21 2026
ILZ100-101-MOZ061-063-064-212100-
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
436 AM CDT THU MAY 21 2026
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26
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 71 57 70 58 81
TEMP 55 62 68 70 70 65 62 60 59 63 66 68 70 66 64 61 59 69 76 80 80
DEWPT 49 53 56 57 56 56 55 55 55 58 61 63 63 63 62 61 59 62 64 65 65
RH 80 72 65 63 61 73 78 84 87 84 84 84 78 90 93100100 78 66 60 60
WIND DIR NE NE NE NE NE NE E NE NE NE NE E E N W W W W W W SW
WIND SPD 8 8 8 9 9 6 5 5 6 8 8 6 5 4 3 4 4 4 4 4 2
WIND GUST 20 16
CLOUDS B1 B1 B2 B2 B2 OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 B1 SC SC SC
POP 12HR 0 10 70 40 20
QPF 12HR 0 0 0.20-0.36 0.01-0.06 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C L L C C S S S
TSTMS S S S S S
HEAT INDEX 80 81
MAX HEAT 85
DATE SUN 05/24/26 MON 05/25/26 TUE 05/26/26 WED 05/27/26
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 61 81 62 82 64 84 66 87
TEMP 66 63 77 79 68 65 79 80 70 67 81 82 72 69 84 85
DEWPT 64 62 65 66 65 63 66 67 67 65 68 68 68 66 70 70
PWIND DIR S E E E E SE SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1
POP 12HR 40 60 10 20 30 50 50 50
RAIN SHWRS S C C L S S S C C C C C C C C
TSTMS S S S C S S S S C C S S C
MOZ042-049-050-212100-
AUDRAIN MO-OSAGE MO-CALLAWAY MO-
INCLUDING THE CITIES OF MEXICO AND FULTON
436 AM CDT THU MAY 21 2026
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26
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 71 55 67 54 79
TEMP 53 59 67 70 69 63 60 57 56 61 63 65 67 62 59 56 56 67 74 77 77
DEWPT 48 51 55 57 56 55 54 54 54 57 59 61 60 59 58 56 56 61 63 64 64
RH 83 75 65 63 63 75 81 90 93 87 87 87 78 90 96100100 81 69 64 64
WIND DIR E E E E E E E E E E E E NE NE W W W SW SW W W
WIND SPD 8 8 8 9 10 8 6 5 6 8 6 6 5 3 2 2 2 3 4 4 3
WIND GUST 19 19 19 17 17
CLOUDS B2 B2 B1 B1 B2 B2 B2 OV OV OV OV B2 B2 B2 B2 B2 B1 B1 B1 SC SC
POP 12HR 5 20 60 30 10
QPF 12HR 0 0 0.10-0.19 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C L C C C S S S
TSTMS S S S
DATE SUN 05/24/26 MON 05/25/26 TUE 05/26/26 WED 05/27/26
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 81 61 82 63 85
TEMP 62 58 76 77 64 61 78 79 66 63 79 80 69 66 82 83
DEWPT 60 58 63 65 61 60 65 66 64 62 68 68 66 64 69 70
PWIND DIR S NE E E E SE SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC B1 B1
POP 12HR 40 40 10 30 30 50 20 50
RAIN SHWRS S C C C S C S C C C S S S C
TSTMS S S S S C S S S C S S C
MOZ041-047-048-212100-
BOONE MO-MONITEAU MO-COLE MO-
INCLUDING THE CITIES OF COLUMBIA AND JEFFERSON CITY
436 AM CDT THU MAY 21 2026
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26
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 72 56 69 55 80
TEMP 54 59 66 71 70 64 61 58 57 62 63 67 68 63 59 56 57 67 75 78 78
DEWPT 50 52 56 57 57 56 55 55 55 57 60 61 60 60 58 56 57 61 64 64 64
RH 86 78 70 61 63 75 81 90 93 84 90 81 76 90 96100100 81 69 62 62
WIND DIR E E E E E E E E E E E E NE NE W W SW SW W W W
WIND SPD 6 8 8 8 10 9 8 6 6 8 6 6 5 2 1 1 2 2 4 4 2
WIND GUST 19 19 19 17
CLOUDS OV B2 B2 B2 B2 B2 B2 OV OV OV OV OV B2 B2 B2 B2 B1 B1 B1 SC B1
POP 12HR 5 20 60 20 20
QPF 12HR 0 0.01 0.10-0.28 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L C S S S S S
TSTMS S S S
DATE SUN 05/24/26 MON 05/25/26 TUE 05/26/26 WED 05/27/26
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 83 62 84 64 86
TEMP 62 59 77 78 64 62 80 80 67 64 80 81 69 66 83 83
DEWPT 60 59 64 65 61 60 65 67 63 63 68 68 65 64 69 70
PWIND DIR N NE E E E SE SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC B1
POP 12HR 30 40 5 20 20 50 30 50
RAIN SHWRS S C C C S S S C C C S C
TSTMS S S S S S S S C C S C
ILZ095>097-MOZ018-019-026-027-034>036-212100-
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
436 AM CDT THU MAY 21 2026
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26
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 69 54 67 55 78
TEMP 50 57 65 68 68 62 60 57 56 60 62 65 67 62 60 57 57 67 74 77 77
DEWPT 43 48 53 53 52 51 50 50 50 53 56 58 58 58 58 56 56 60 62 62 63
RH 77 72 65 59 57 67 69 77 80 78 81 78 73 87 93 96 96 78 66 60 62
WIND DIR NE E E E E E E E E E E E NE NE NW W W W W W SW
WIND SPD 8 8 8 9 9 8 6 6 8 10 8 8 5 3 2 2 3 3 5 5 3
WIND GUST 23 19 20 19 19 18 16 12
CLOUDS B2 B2 B1 B2 B2 B2 B2 OV OV B2 OV OV B2 B2 B2 B2 B2 B1 B1 SC SC
POP 12HR 5 10 60 30 10
QPF 12HR 0 0 0.06-0.21 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C L L C C S S
DATE SUN 05/24/26 MON 05/25/26 TUE 05/26/26 WED 05/27/26
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 82 61 83 63 85
TEMP 62 59 76 77 64 61 80 80 67 64 80 80 69 66 82 83
DEWPT 59 58 62 63 59 59 64 65 62 62 67 67 64 64 69 69
PWIND DIR W N E E SE SE SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 SC SC B1 SC B1 B1 B1 B1 B1 B1 B1 SC
POP 12HR 20 30 5 10 10 40 40 50
RAIN SHWRS S S C S S C C C S C
TSTMS S S C C S S C
ILZ069-070-074-212100-
CLINTON IL-MARION IL-WASHINGTON IL-
INCLUDING THE CITIES OF CENTRALIA AND SALEM
436 AM CDT THU MAY 21 2026
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26
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 70 57 71 60 80
TEMP 55 62 66 69 69 64 62 60 59 64 67 69 71 67 65 63 61 69 75 79 79
DEWPT 52 55 57 58 56 56 56 56 57 59 63 65 64 65 64 63 61 63 64 65 65
RH 90 78 73 68 63 75 81 87 93 84 87 87 79 93 97100100 81 69 62 62
WIND DIR NE NE NE NE NE NE E NE E NE NE E E N W W W W W W SW
WIND SPD 8 9 9 9 8 6 6 6 9 9 8 6 5 3 3 5 5 5 4 4 1
WIND GUST 20 18 19
CLOUDS B2 OV OV OV B2 OV B2 OV OV OV OV OV B2 B2 B2 B2 B2 B1 SC SC SC
POP 12HR 0 30 80 60 5
QPF 12HR 0 0 0.24-0.39 0.02-0.08 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C D D L L S S C
TSTMS S C S C
DATE SUN 05/24/26 MON 05/25/26 TUE 05/26/26 WED 05/27/26
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 62 80 63 80 65 82 67 85
TEMP 65 65 77 77 68 66 78 78 70 68 80 80 71 69 82 83
DEWPT 64 64 67 66 65 65 67 67 67 67 69 68 68 68 70 69
PWIND DIR S S NE E E SE SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B2 B2 B2 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 B1
POP 12HR 40 50 20 40 40 60 50 50
RAIN SHWRS C C C L S S C C C C C L C C C C
TSTMS S S S C S S C S C S S S C
MOZ074-084-085-099-212100-
SAINT FRANCOIS MO-IRON MO-MADISON MO-REYNOLDS MO-
INCLUDING THE CITY OF FARMINGTON
436 AM CDT THU MAY 21 2026
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26
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 75 56 72 56 83
TEMP 55 65 72 74 72 65 62 59 59 65 69 70 70 65 62 59 58 71 79 82 78
DEWPT 54 57 59 60 60 60 59 58 59 62 66 67 65 64 62 59 58 64 65 66 68
RH 96 75 64 62 66 84 90 96100 90 90 90 84 97100100100 79 62 58 71
WIND DIR NE NE NE NE NE NE NE NE NE NE NE E NE NW W W W NW SW SW SE
WIND SPD 5 5 5 6 8 6 5 4 4 5 4 3 3 2 1 2 1 2 2 2 1
WIND GUST 17 13 11 11
CLOUDS B1 B1 B1 B1 B2 B2 OV OV OV OV OV OV B2 B2 B2 B2 B1 SC SC SC SC
POP 12HR 0 40 70 30 30
QPF 12HR 0 0.00-0.15 0.26-0.61 0.01 0.00-0.06
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C L L L C C C C C
TSTMS S S S S C C C
HEAT INDEX 80 85
MAX HEAT 85 88
DATE SUN 05/24/26 MON 05/25/26 TUE 05/26/26 WED 05/27/26
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 59 80 61 80 62 82 64 85
TEMP 65 62 78 76 67 64 78 77 68 65 80 79 70 67 82 82
DEWPT 64 62 68 68 65 64 68 69 67 65 70 70 67 67 71 71
PWIND DIR SE S NE E E SE SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B2 B1 SC B1 B1 B1
POP 12HR 60 70 30 50 50 70 50 50
RAIN SHWRS C L L L S C C C C C C L C C C C
TSTMS C C S C S S S C S S S C C S S C
MOZ051-052-060-212100-
MONTGOMERY MO-LINCOLN MO-WARREN MO-
436 AM CDT THU MAY 21 2026
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26
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 71 54 68 54 79
TEMP 53 60 67 70 69 63 61 58 56 61 63 66 67 63 60 57 57 67 74 77 78
DEWPT 47 52 56 57 56 55 54 54 54 57 60 61 61 61 60 57 57 62 64 64 65
RH 80 75 68 63 63 75 78 86 93 87 90 84 81 93100100100 84 71 64 64
WIND DIR NE E E E E E E NE NE E NE NE NE N NW W W W SW SW W
WIND SPD 6 6 8 8 9 6 6 5 6 8 8 5 4 2 1 2 2 2 3 3 1
WIND GUST 18 19 16
CLOUDS B2 B1 B1 B1 B2 B2 OV OV B2 OV OV OV B2 B2 B2 B2 B2 SC B1 SC SC
POP 12HR 0 10 60 30 20
QPF 12HR 0 0 0.16-0.23 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C L L C C S S
TSTMS S S S S
DATE SUN 05/24/26 MON 05/25/26 TUE 05/26/26 WED 05/27/26
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 81 61 83 63 86
TEMP 63 60 75 77 65 62 78 79 68 64 79 81 70 67 82 84
DEWPT 62 59 64 66 62 61 66 67 65 64 69 69 67 65 70 70
PWIND DIR SW NE NE E E SE SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B2 B1 B1 SC B1 SC
POP 12HR 40 50 20 20 30 50 30 50
RAIN SHWRS C C C S S S C C C C C S C
TSTMS S C S S S S C C S S C
ILZ058-059-098-099-212100-
GREENE IL-MACOUPIN IL-CALHOUN IL-JERSEY IL-
436 AM CDT THU MAY 21 2026
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26
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 68 53 68 55 78
TEMP 53 61 67 68 67 63 61 58 56 62 64 66 68 64 62 58 57 67 74 77 77
DEWPT 44 50 52 52 52 51 51 51 52 54 57 59 60 61 60 58 57 61 62 62 63
RH 71 67 59 57 59 65 70 77 86 75 78 78 76 90 93100100 81 66 60 62
WIND DIR NE E E E E E E NE NE E NE E E N NW W W W W W SW
WIND SPD 9 9 9 11 10 6 6 6 9 10 9 8 6 4 3 4 4 5 5 5 3
WIND GUST 20 20 17
CLOUDS B1 B1 B1 B2 B2 B2 OV OV B2 B2 OV B2 B2 B2 B2 B2 B2 B1 B1 SC B1
POP 12HR 0 10 60 50 10
QPF 12HR 0 0 0.16-0.28 0.01-0.06 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L L C C S S
TSTMS S S
DATE SUN 05/24/26 MON 05/25/26 TUE 05/26/26 WED 05/27/26
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 81 61 83 63 85
TEMP 63 62 76 77 66 63 79 79 68 65 80 80 70 68 83 83
DEWPT 61 61 62 64 62 61 63 64 64 63 66 66 66 65 68 68
PWIND DIR SW NE NE E E SE SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B2 B2 B2 B1 B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1
POP 12HR 40 50 10 10 20 50 40 50
RAIN SHWRS C C C S S S S C C C C S C
TSTMS C S S S S C C S S C
ILZ060-064-065-212100-
MONTGOMERY IL-BOND IL-FAYETTE IL-
INCLUDING THE CITIES OF LITCHFIELD AND VANDALIA
436 AM CDT THU MAY 21 2026
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26
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 67 54 69 58 78
TEMP 54 61 65 67 66 63 60 58 56 62 65 67 69 65 64 61 59 68 73 77 77
DEWPT 48 52 53 54 53 52 52 52 53 56 60 62 62 62 62 61 59 62 63 63 63
RH 80 72 65 63 63 67 75 80 90 81 84 84 78 90 93100100 81 71 62 62
WIND DIR NE NE NE NE NE NE E E E NE NE E E NE W W W W W W SW
WIND SPD 9 10 10 9 8 6 8 8 9 9 9 8 6 4 3 5 6 6 5 5 2
WIND GUST 21 19 19 19
CLOUDS B1 B1 B2 B2 B2 OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 B1 B1 SC SC
POP 12HR 0 10 70 60 5
QPF 12HR 0 0 0.18-0.29 0.05 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C L L L L S S S
TSTMS S S S S
DATE SUN 05/24/26 MON 05/25/26 TUE 05/26/26 WED 05/27/26
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 59 79 60 79 62 81 64 84
TEMP 64 63 76 77 66 64 77 77 68 66 79 79 70 68 82 82
DEWPT 62 62 64 64 63 62 65 65 65 64 67 67 67 66 68 68
PWIND DIR S SE NE E E SE SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B2 B2 B2 B2 B1 B1 B1 B2 B2 B1 B1 B1 B1 B1
POP 12HR 30 50 10 20 40 50 60 50
RAIN SHWRS S C C C S S S S C C C C L C C C
TSTMS S S S C S S S C C S S C
ILZ079-MOZ075-212100-
RANDOLPH IL-SAINTE GENEVIEVE MO-
INCLUDING THE CITIES OF CHESTER AND SPARTA
436 AM CDT THU MAY 21 2026
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26
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 72 57 71 58 82
TEMP 56 63 69 71 71 65 63 61 60 64 69 70 71 66 64 62 59 69 78 81 80
DEWPT 53 56 59 60 59 59 58 57 58 62 65 67 65 65 63 61 59 64 66 66 67
RH 90 78 70 68 66 81 84 87 93 93 87 90 81 97 97 97100 84 67 60 65
WIND DIR NE NE NE NE NE NE NE NE NE NE NE E E NW W W W W W SW SE
WIND SPD 6 6 6 8 9 5 5 5 5 5 5 5 5 3 4 4 4 3 3 3 2
WIND GUST 17 16
CLOUDS B2 OV B2 B2 B2 OV OV OV OV OV B2 OV B2 B2 B2 B2 B1 SC SC SC SC
POP 12HR 0 40 80 40 20
QPF 12HR 0 0.01 0.29-0.43 0.02 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L D D C C C C C
TSTMS S C C S C C
HEAT INDEX 83 82
MAX HEAT 82 87
DATE SUN 05/24/26 MON 05/25/26 TUE 05/26/26 WED 05/27/26
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 60 81 62 80 63 83 65 85
TEMP 66 63 78 78 68 65 78 79 69 67 80 81 71 69 83 83
DEWPT 64 63 68 68 66 65 68 69 67 67 70 70 68 68 71 71
PWIND DIR S S NE E E SE SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B2 B2 B2 B2 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 B1
POP 12HR 50 60 30 50 50 60 50 50
RAIN SHWRS C C L L S C C C C C C L C C S C
TSTMS C C S C S S C S S C S S S C
MOZ059-062-072-073-212100-
GASCONADE MO-FRANKLIN MO-CRAWFORD MO-WASHINGTON MO-
INCLUDING THE CITIES OF WASHINGTON, UNION, AND SULLIVAN
436 AM CDT THU MAY 21 2026
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26
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 73 56 69 55 82
TEMP 55 62 70 72 71 64 61 59 58 63 65 67 69 63 61 58 57 69 77 80 78
DEWPT 51 54 57 59 58 58 57 56 56 60 62 64 63 62 61 58 57 63 65 66 67
RH 86 75 63 64 63 81 87 90 93 90 90 90 81 97100100100 81 67 62 69
WIND DIR NE E NE NE E E E NE NE E NE NE NE N W W W W W W W
WIND SPD 5 5 6 8 8 5 5 4 5 5 5 4 3 1 1 1 1 2 2 2 1
WIND GUST 17 17 16 11
CLOUDS B1 B1 B1 B1 B2 B2 OV OV OV OV OV B2 B2 B2 B2 B2 B2 SC SC SC SC
POP 12HR 0 20 60 30 30
QPF 12HR 0 0.01 0.16-0.35 0.01 0.00-0.06
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C L L C C C C C
TSTMS S S S S C C
HEAT INDEX 82
MAX HEAT 83 86
DATE SUN 05/24/26 MON 05/25/26 TUE 05/26/26 WED 05/27/26
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 80 60 81 62 83 64 86
TEMP 64 61 77 77 66 63 78 78 68 65 80 80 70 67 83 83
DEWPT 63 60 66 67 64 63 67 68 66 64 68 69 67 66 69 70
PWIND DIR S NE E E E SE SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC B1 B1
POP 12HR 50 70 10 40 40 60 30 50
RAIN SHWRS C C C L S C C C C C L C S S C
TSTMS S S S C S C S S S C C S S C
ILZ102-MOZ065-212100-
MONROE IL-JEFFERSON MO-
436 AM CDT THU MAY 21 2026
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26
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 72 56 70 57 82
TEMP 55 63 69 71 71 65 62 59 58 63 67 68 70 65 63 60 58 69 78 81 80
DEWPT 51 55 59 60 59 59 57 57 57 60 64 66 65 64 63 60 58 64 66 67 68
RH 86 75 70 68 66 81 84 93 96 90 90 93 84 97100100100 84 67 63 67
WIND DIR NE NE NE NE NE NE NE NE NE NE NE E NE NW W W W W W W SW
WIND SPD 5 6 6 8 8 5 4 4 5 5 6 4 4 3 3 3 2 3 3 3 1
WIND GUST 18
CLOUDS B1 B2 B2 B2 B2 B2 OV OV OV OV OV OV B2 B2 B2 B2 B1 SC SC SC SC
POP 12HR 0 20 70 40 30
QPF 12HR 0 0 0.24-0.35 0.02 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L C C C C C
TSTMS S S S C C
HEAT INDEX 83 81
MAX HEAT 82 87
DATE SUN 05/24/26 MON 05/25/26 TUE 05/26/26 WED 05/27/26
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 59 81 61 81 63 84 65 86
TEMP 66 61 78 78 67 64 79 79 69 66 81 81 71 68 84 84
DEWPT 65 61 68 68 66 64 68 69 67 66 70 70 68 67 71 71
PWIND DIR S E NE E E SE SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1
POP 12HR 50 70 20 40 40 60 40 50
RAIN SHWRS C C L L S C C C C C L C C S C
TSTMS C C S C S C S S C C S S C
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