313
FOUS53 KLSX 181901
PFMLSX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SAINT LOUIS MO
201 PM CDT MON MAY 18 2026
MOZ063-182100-
LAMBERT SAINT LOUIS INTERNATIONAL AIRPORT-SAINT LOUIS MO
38.75N 90.37W ELEV. 618 FT
201 PM CDT MON MAY 18 2026
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26
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 79 67 85 57 69
TEMP 72 72 69 69 68 68 77 81 80 74 68 65 61 58 61 65 68 68
DEWPT 68 66 66 66 65 65 67 69 69 65 62 60 55 51 50 51 52 51
RH 87 81 90 90 90 90 71 67 69 74 81 84 81 77 67 60 57 54
WIND DIR S S S S S S S SW W NW N N N N N N N NE
WIND SPD 13 16 13 14 12 11 13 13 11 10 9 9 11 11 10 9 9 9
WIND GUST 24 24
CLOUDS B2 B2 B1 SC B1 B2 B2 B1 B2 OV OV B2 B2 B1 B1 B2 B2 B1
POP 12HR 90 30 90 70 20
QPF 12HR 0.17 0.05 0.28 0.05 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D C L L L L L L C C S S S S
TSTMS L C S C L L C C
HEAT INDEX 84 81
MAX HEAT 84 87
FLOOD A A A A A A A
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 53 73 58 75 61 81 62 84
TEMP 59 53 69 72 64 60 68 73 66 63 76 79 68 64 80 82
DEWPT 50 45 53 55 56 56 60 62 63 60 62 63 63 61 63 64
PWIND DIR NE E E E NW SW S S
WIND CHAR GN GN GN LT LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B2 B2 OV B2 B2 B2 B2 B1 B1 B1 B1 B1
POP 12HR 10 10 50 70 40 30 20 30
RAIN SHWRS S C L L C S S C S S S C
TSTMS S S C S S S S S
ILZ095-182100-
QUINCY REGIONAL BALDWIN FIELD AIRPORT-ADAMS IL
39.94N 91.19W ELEV. 768 FT
201 PM CDT MON MAY 18 2026
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26
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 76 65 77 51 67
TEMP 72 73 70 70 67 66 72 71 71 67 62 57 53 51 57 64 67 65
DEWPT 68 66 65 64 64 65 66 63 59 54 52 48 45 44 44 47 48 47
RH 87 79 84 81 90 97 81 76 66 63 70 72 74 77 62 54 50 52
WIND DIR S S S S S S SW NW NW NW N N N N NE NE NE NE
WIND SPD 17 16 14 14 11 14 13 12 12 11 9 10 10 10 10 9 9 8
WIND GUST 28 26 27 25 23 27 25
CLOUDS B2 B2 B1 OV OV OV B2 OV B2 B2 B2 SC SC SC B1 B1 SC SC
POP 12HR 50 70 60 10 0
QPF 12HR 0.04 0.61 0.02 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C L L S C S
TSTMS C C C C S S C S
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 47 70 53 69 56 77 58 82
TEMP 55 48 66 68 60 55 63 68 61 58 72 75 64 60 78 79
DEWPT 43 39 50 52 50 51 57 58 56 55 60 61 58 57 62 63
PWIND DIR NE E E E NE S S SE
WIND CHAR GN GN GN GN LT LT LT LT
AVG CLOUDS SC SC B1 B1 B2 OV OV B2 B2 B2 B2 B1 B1 B1 B1 SC
POP 12HR 5 5 50 70 30 20 20 20
RAIN SHWRS C L L C S S S S S
TSTMS S C S S S S S
MOZ027-182100-
HANNIBAL-MARION MO
39.73N 91.44W ELEV. 769 FT
201 PM CDT MON MAY 18 2026
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26
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 77 65 76 51 66
TEMP 73 74 71 70 68 66 72 71 70 67 62 57 53 51 57 63 66 66
DEWPT 68 66 64 65 64 65 66 63 59 55 52 50 47 45 45 48 48 48
RH 84 76 79 84 87 97 81 76 68 65 70 77 80 80 64 58 52 52
WIND DIR S S S S SW S SW NW NW N N N N N NE NE NE NE
WIND SPD 16 14 13 12 11 13 12 11 11 9 8 8 9 10 9 8 8 6
WIND GUST 29 27 25 25 27 25 21 18 19
CLOUDS B2 B2 B1 B2 OV OV B2 OV B2 B2 B1 SC B1 SC B1 B1 SC SC
POP 12HR 50 70 60 10 5
QPF 12HR 0.05 0.63 0.02 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C L L S C S
TSTMS C S C C S S C S
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 48 69 54 68 56 77 58 82
TEMP 55 49 65 68 60 56 63 68 61 58 72 75 63 60 78 79
DEWPT 46 40 51 53 52 53 58 59 57 56 60 62 58 58 62 64
PWIND DIR NE E E E NE S SW SE
WIND CHAR LT GN GN GN LT LT LT LT
AVG CLOUDS SC B1 B1 B1 B2 OV OV B2 B2 B2 B2 B1 B1 B1 B1 SC
POP 12HR 5 5 50 70 30 20 20 20
RAIN SHWRS S C L L C C S S S S
TSTMS S C S S S S S
MOZ042-182100-
MEXICO-AUDRAIN MO
39.16N 91.82W ELEV. 823 FT
201 PM CDT MON MAY 18 2026
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26
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 64 76 50 65
TEMP 71 74 68 68 67 65 72 72 70 66 60 57 52 51 57 62 64 65
DEWPT 68 67 65 65 64 64 66 65 61 56 54 51 47 46 46 48 49 48
RH 90 79 90 90 90 97 81 79 73 70 81 80 83 83 67 60 58 54
WIND DIR S S S S SW S SW W NW N N N N N NE NE NE NE
WIND SPD 17 18 16 16 12 13 14 12 11 10 9 9 10 11 11 10 9 9
WIND GUST 29 28 28 29 23 25 25
CLOUDS B2 B2 SC B1 OV OV B1 OV OV OV B2 B1 B1 SC B1 B1 B1 SC
POP 12HR 70 60 70 20 5
QPF 12HR 0.04 0.77 0.05 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L S L L C L C S S
TSTMS L S C S C C C
FLOOD A A A A A A A
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 48 69 53 70 55 78 57 81
TEMP 54 49 64 69 60 56 65 69 60 58 73 76 62 59 78 79
DEWPT 48 42 52 54 54 54 60 60 58 56 61 62 59 58 63 64
PWIND DIR NE E E E NE SW S SE
WIND CHAR GN GN GN GN LT LT LT LT
AVG CLOUDS SC B1 B2 B1 B2 OV B2 B2 B2 B2 B2 B1 SC B1 SC SC
POP 12HR 5 10 60 70 30 20 20 20
RAIN SHWRS C L L C C C S S S S
TSTMS S S C S S S S S
MOZ041-182100-
COLUMBIA REGIONAL AIRPORT-BOONE MO
38.82N 92.22W ELEV. 889 FT
201 PM CDT MON MAY 18 2026
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26
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 64 77 52 67
TEMP 70 72 68 67 66 65 72 71 70 67 63 59 54 52 58 63 66 65
DEWPT 68 67 66 65 64 64 66 65 61 57 55 52 48 46 46 48 49 48
RH 93 84 93 93 93 97 81 81 73 70 75 78 80 80 64 58 54 54
WIND DIR S S S S SW S SW NW NW N N N N NE NE NE NE NE
WIND SPD 14 16 14 14 10 10 12 11 11 10 9 9 10 10 10 9 9 9
WIND GUST 28 29 27 27 20
CLOUDS OV B2 SC B2 B2 B2 B2 B2 B2 B2 B1 B2 B1 SC B2 B1 B1 B1
POP 12HR 80 70 80 30 10
QPF 12HR 0.11 0.68 0.07 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L S S L L C L C C S S
TSTMS C S S C S C C C S
FLOOD A A A A A A A
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 50 71 56 73 57 79 58 83
TEMP 57 51 65 70 62 58 67 71 62 59 75 77 64 60 80 80
DEWPT 49 45 52 55 56 56 61 60 59 57 61 62 60 58 63 64
PWIND DIR NE E E E E SW E SE
WIND CHAR GN GN GN GN LT LT LT LT
AVG CLOUDS B1 B2 B2 B2 B2 OV B2 B2 B1 B2 B2 B1 SC B1 SC B1
POP 12HR 5 10 60 70 40 20 20 30
RAIN SHWRS C L L L C C S S S C
TSTMS S C C C S S S S
MOZ048-182100-
JEFFERSON CITY MEMORIAL AIRPORT-COLE MO
38.59N 92.16W ELEV. 549 FT
201 PM CDT MON MAY 18 2026
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26
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 74 65 80 53 67
TEMP 69 71 66 66 66 65 73 74 72 68 63 59 55 53 58 63 65 66
DEWPT 69 68 66 65 65 65 68 67 64 59 59 55 52 49 48 49 50 50
RH 100 90100 97 97100 84 79 76 73 87 87 90 86 69 60 58 56
WIND DIR S S S S S S S W NW N N N N N NE NE NE NE
WIND SPD 13 13 11 12 9 6 9 9 9 6 4 4 5 6 6 6 6 6
WIND GUST 26 27 25 25 19 17 19
CLOUDS OV B1 SC B1 B2 B2 B2 OV OV B2 B2 B2 B1 B1 B2 B2 B1 B2
POP 12HR 90 60 90 40 20
QPF 12HR 0.40 0.44 0.11 0.03 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L S C D C L C C S C C S S
TSTMS C S C S C C C S
FLOOD A A A A A A A
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 51 72 56 75 57 81 58 84
TEMP 57 52 66 71 62 58 69 73 62 59 75 78 63 60 80 81
DEWPT 51 48 53 57 58 57 62 63 61 58 63 64 62 59 64 65
PWIND DIR NE E E E E SW NE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B2 B2 B2 B2 B2 B2 B2 B1 B2 B2 B1 SC B1 SC B1
POP 12HR 10 10 60 70 40 30 20 30
RAIN SHWRS C L L L C C C S S C
TSTMS S C C C S S S S
MOZ050-182100-
FULTON-CALLAWAY MO
38.85N 91.95W ELEV. 770 FT
201 PM CDT MON MAY 18 2026
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26
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 64 77 51 66
TEMP 71 73 67 67 66 65 73 73 71 67 61 58 53 51 57 62 64 65
DEWPT 68 67 66 65 64 64 67 67 63 58 56 53 49 47 47 49 50 49
RH 90 81 97 93 93 97 81 81 76 73 84 83 86 86 69 62 60 56
WIND DIR S S S S S S SW W NW N N N N N NE NE NE NE
WIND SPD 14 16 13 13 10 11 12 11 11 9 8 8 10 10 10 9 9 8
WIND GUST 26 27 26 27 21 23
CLOUDS OV B2 SC B2 B2 B2 B2 OV B2 B2 B2 B1 SC SC B2 B1 B1 B1
POP 12HR 80 60 80 30 10
QPF 12HR 0.16 0.83 0.14 0.03 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L S C D C L C S C C
TSTMS L S C S C C C S
FLOOD A A A A A A A
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 49 70 55 72 56 78 57 82
TEMP 55 50 65 69 61 56 66 70 61 58 74 77 63 59 79 80
DEWPT 49 44 53 56 56 55 61 61 59 57 62 63 60 58 63 65
PWIND DIR NE E E E NE SW E SE
WIND CHAR LT GN GN LT LT LT LT LT
AVG CLOUDS B1 B2 B2 B2 B2 OV B2 B2 B1 B2 B2 B1 SC B1 SC B1
POP 12HR 5 10 60 70 30 20 20 30
RAIN SHWRS C L L L C C S S S C
TSTMS S S C C S S S S
MOZ062-182100-
WASHINGTON-FRANKLIN MO
38.55N 91.01W ELEV. 568 FT
201 PM CDT MON MAY 18 2026
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26
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 78 66 83 52 68
TEMP 71 72 67 68 68 67 76 80 78 72 65 62 57 54 59 63 66 67
DEWPT 69 67 67 66 66 66 68 71 70 64 63 60 55 52 51 52 53 52
RH 93 84100 93 93 97 76 74 76 76 93 93 93 93 75 67 63 59
WIND DIR S S S S S W S SW W NW N N N N N N NE NE
WIND SPD 12 12 11 11 10 5 10 9 6 5 3 3 5 5 5 4 4 3
WIND GUST 23 24 24 24 20 18 20 19 16
CLOUDS B2 B2 SC SC B1 B2 B2 B2 B2 OV B2 B2 B2 B1 B2 B2 B1 B2
POP 12HR 90 40 90 60 20
QPF 12HR 0.62 0.10 0.28 0.04 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D C S D S D L C C C C S S S S
TSTMS L C S S S L L C S
HEAT INDEX 82
MAX HEAT 83 87
FLOOD A A A A A A A
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 49 72 54 74 56 80 57 83
TEMP 58 50 66 72 63 58 68 73 64 60 75 79 65 61 79 81
DEWPT 52 47 55 57 58 57 63 63 63 60 64 64 64 61 65 66
PWIND DIR NE E E E N W N SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B2 B2 B2 B2 B1 B2 B2 B1 SC B1 B1 B1
POP 12HR 10 10 60 70 40 30 20 30
RAIN SHWRS S L L L C C S C S S C
TSTMS S S C C S S S S
ILZ060-182100-
LITCHFIELD-MONTGOMERY IL
39.16N 89.67W ELEV. 690 FT
201 PM CDT MON MAY 18 2026
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26
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 65 82 53 66
TEMP 73 72 68 69 67 66 76 80 77 72 66 62 57 54 60 64 66 65
DEWPT 68 66 65 65 64 64 67 68 67 64 61 57 53 50 50 51 51 50
RH 84 81 90 87 90 93 74 67 71 76 84 84 86 86 69 63 58 58
WIND DIR S S S S S S S SW W NW NW N N N N N NE NE
WIND SPD 14 16 16 16 13 13 17 16 11 9 8 9 11 11 11 9 10 8
WIND GUST 25 25
CLOUDS OV B2 B1 SC B1 B2 B2 B2 B2 B2 OV B2 B1 SC B2 B2 B2 B1
POP 12HR 90 40 80 60 10
QPF 12HR 0.27 0.11 0.26 0.06 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D C S C L L D L C C
TSTMS L C S S C L L C
HEAT INDEX 82
MAX HEAT 83 84
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 46 70 52 71 56 77 57 80
TEMP 54 47 67 69 60 56 66 70 63 60 73 75 64 61 78 79
DEWPT 44 43 52 52 52 52 59 60 61 58 61 62 61 59 62 63
PWIND DIR NE E E E SW W SW S
WIND CHAR GN GN GN GN LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B1 OV B2 B2 B2 B2 B2 B1 B1 B1 B1 B1
POP 12HR 10 5 50 70 40 30 30 20
RAIN SHWRS C L C C S C S C C S S
TSTMS S S C S S S S S
ILZ101-182100-
BELLEVILLE-SAINT CLAIR IL
38.55N 89.84W ELEV. 459 FT
201 PM CDT MON MAY 18 2026
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26
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 78 67 86 58 70
TEMP 73 73 69 67 67 67 77 82 81 76 70 65 62 59 62 66 68 69
DEWPT 70 68 67 67 66 67 69 71 72 68 66 63 59 55 54 55 56 54
RH 90 84 93100 97100 76 69 74 76 87 93 90 87 75 68 65 59
WIND DIR SW S S S S S S S SW W N N N N N N N NE
WIND SPD 14 13 12 12 10 11 14 13 10 8 5 6 9 10 9 8 9 8
WIND GUST 25 24 23 23
CLOUDS B2 B2 B1 SC SC B1 B1 B2 B2 OV OV B1 B2 B1 B2 B2 B2 B1
POP 12HR 80 30 90 80 20
QPF 12HR 0.54 0.04 0.37 0.16 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D C C L D D L C D D S S S S
TSTMS C C S C L L C C S
HEAT INDEX 87 85
MAX HEAT 88 90
FLOOD A A A A A A A
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 52 73 57 75 60 81 61 83
TEMP 59 52 69 72 63 59 69 73 66 63 76 79 67 64 79 81
DEWPT 51 47 57 57 57 57 64 65 64 62 65 65 65 63 66 66
PWIND DIR NE NE E E W SW S S
WIND CHAR LT GN GN LT LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B1 B2 B2 B2 B1 B1 B2 B1 B1 B1 B1 B1
POP 12HR 10 10 60 70 50 30 20 40
RAIN SHWRS L L L C S S C S S C C
TSTMS S S C C S S S S
ILZ070-182100-
SALEM-LECKRONE FIELD AIRPORT-MARION IL
38.64N 88.96W ELEV. 573 FT
201 PM CDT MON MAY 18 2026
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26
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 67 85 60 70
TEMP 77 76 72 70 69 68 78 82 80 76 71 67 64 60 63 67 69 68
DEWPT 68 66 66 65 65 66 68 68 69 67 66 63 60 56 54 55 54 53
RH 74 71 81 84 87 93 71 63 69 74 84 87 87 87 72 65 59 59
WIND DIR SW S S S S S SW SW SW W NW N N N N N NE NE
WIND SPD 13 12 12 12 12 12 17 16 11 6 4 5 9 10 10 8 9 8
WIND GUST 24 23 23 25 23
CLOUDS OV B2 B2 SC SC SC B1 B1 B2 B2 OV B2 B2 B1 B2 B2 B2 B2
POP 12HR 80 20 80 80 30
QPF 12HR 0.48 0.14 0.42 0.17 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D S S S C L L D D L L C C
TSTMS C S S C L L C C S
HEAT INDEX 85 84
MAX HEAT 83 85 88
FLOOD A A A A A A A
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 51 72 57 74 62 80 63 82
TEMP 57 52 68 70 62 59 68 73 66 64 75 78 67 65 78 80
DEWPT 48 47 54 54 53 56 62 63 63 63 63 64 63 63 64 65
PWIND DIR NE NE E SE SW SW S S
WIND CHAR GN GN GN GN LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B1 B2 B2 B2 B1 B1 B2 B1 B1 B1 B1 B1
POP 12HR 10 10 50 80 50 30 30 30
RAIN SHWRS C D L C S S C C S C C
TSTMS S S C C S C S S
MOZ062-182100-
SULLIVAN-FRANKLIN MO
38.23N 91.16W ELEV. 933 FT
201 PM CDT MON MAY 18 2026
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26
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 77 66 83 54 66
TEMP 73 73 68 69 68 67 76 79 77 72 65 62 57 54 59 62 65 66
DEWPT 68 67 66 65 66 65 67 69 71 66 64 60 56 52 52 52 53 52
RH 84 81 93 87 93 93 74 72 82 81 97 93 96 93 78 70 65 61
WIND DIR S S S S S SW S SW W NW N N N N NE NE N NE
WIND SPD 13 13 12 13 13 11 12 11 8 5 4 4 6 8 8 6 6 5
WIND GUST 26 26 28 29 26 21 24 21 17
CLOUDS B2 B1 FW SC B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B2 B2 B2 B2
POP 12HR 90 30 80 70 30
QPF 12HR 1.34 0.09 0.39 0.06 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D C L C L L L L C C C C C C
TSTMS L C S C L L C C S
FLOOD A A A A A A A
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 50 72 56 74 57 80 58 82
TEMP 57 51 68 71 63 59 69 72 64 60 75 77 65 62 78 79
DEWPT 52 47 54 57 58 57 63 64 62 59 63 64 63 60 64 65
PWIND DIR NE E E SE SW W S SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B2 B2 B2 B2 B2 B2 B1 B2 B2 B1 B1 B1 B1 B1
POP 12HR 10 20 60 70 40 40 20 30
RAIN SHWRS S C L L L C C S C S S S C
TSTMS S S C C S S S S S
MOZ074-182100-
FARMINGTON REGIONAL AIRPORT-SAINT FRANCOIS MO
37.76N 90.43W ELEV. 947 FT
201 PM CDT MON MAY 18 2026
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26
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 66 85 57 69
TEMP 81 79 72 69 68 67 76 82 81 76 69 64 61 58 61 66 68 67
DEWPT 69 68 67 66 65 65 68 70 73 70 68 64 60 57 56 55 56 54
RH 67 69 84 90 90 93 76 67 77 82 97100 97 96 84 68 65 63
WIND DIR S S S S S S SW S S NW NW N N N N NE N NE
WIND SPD 17 13 12 12 12 12 13 11 10 5 3 4 6 8 8 8 9 8
WIND GUST 28 26 28 27 24 24
CLOUDS B2 B1 SC SC B1 SC B2 B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B2
POP 12HR 60 20 90 80 40
QPF 12HR 0.99 0.03 0.56 0.14 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S L L L L D D D C C S S
TSTMS C S S C L L C C S S
HEAT INDEX 84 80 85 86
MAX HEAT 86 86 90
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 52 73 57 76 60 81 60 82
TEMP 58 52 70 73 62 59 72 74 64 62 78 78 65 63 80 79
DEWPT 54 50 57 59 59 59 65 66 63 61 64 66 63 62 65 66
PWIND DIR NE NE E S SW SW S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B2 B2 B2 B2 B2 B2 B2 B1 B2 B1 B1 B1 B1 B1 B1
POP 12HR 20 20 70 80 50 40 30 40
RAIN SHWRS S S S C L L D C C S C C C C C
TSTMS C S C C S C S S
ILZ079-182100-
CHESTER-RANDOLPH IL
37.92N 89.82W ELEV. 670 FT
201 PM CDT MON MAY 18 2026
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26
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 86 68 86 58 70
TEMP 83 82 77 73 71 69 78 83 81 77 71 68 64 60 62 66 68 69
DEWPT 70 68 67 67 67 66 68 71 72 70 68 66 62 58 56 56 56 55
RH 65 63 71 81 87 90 71 67 74 79 90 93 93 93 81 70 65 61
WIND DIR S S SE S S S SW S SW W NW N N N N N N N
WIND SPD 17 13 12 12 13 11 13 12 10 6 4 6 9 9 8 8 9 8
WIND GUST 27 24 24
CLOUDS B2 B1 B1 SC SC SC B2 SC B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
POP 12HR 60 20 90 70 50
QPF 12HR 0.74 0.06 0.46 0.19 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C C L C L L L C C S S
TSTMS C S C C L C C S
HEAT INDEX 87 85 88 85
MAX HEAT 89 84 89 91
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 53 74 57 76 60 81 61 82
TEMP 61 54 69 73 64 61 71 74 67 63 77 79 68 64 79 80
DEWPT 54 50 57 58 58 59 65 65 64 63 65 66 65 64 66 66
PWIND DIR NE NE E S SW SW S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B2 B2 B2 B2 B2 B2 B1 B2 B1 B1 SC B1 B1 B1
POP 12HR 10 20 70 80 50 40 30 40
RAIN SHWRS S S L D D C C S C C C C C
TSTMS C S C C S C S S
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