Point Forecast Matrices
Issued by NWS St. Louis, MO
Issued by NWS St. Louis, MO
676 FOUS53 KLSX 190227 PFMLSX Point Forecast Matrices National Weather Service Saint Louis MO 926 PM CDT Fri Sep 18 2026 MOZ063-190900- Lambert Saint Louis International Airport-Saint Louis MO 38.75N 90.37W Elev. 618 ft 926 PM CDT Fri Sep 18 2026 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 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 77 98 76 93 69 Temp 86 81 79 77 85 94 97 92 86 82 78 76 83 90 92 87 79 74 71 69 Dewpt 70 72 70 69 68 66 63 63 64 62 63 64 66 66 66 66 69 69 68 68 RH 59 74 74 76 57 40 33 38 48 51 60 66 57 45 43 50 72 84 90 97 Wind dir S SE S SW SW W SW S S SW W W W W NW N NE NE NE NE Wind spd 4 5 5 5 6 9 8 5 5 8 6 5 8 8 8 10 10 8 8 9 Clouds SC FW SC SC SC SC B2 B2 B1 FW SC SC B1 B1 B1 B1 B2 B2 B2 OV PoP 12hr 10 5 5 30 60 QPF 12hr 0 0 0 0 0.25 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C L L L Tstms C S S S S Heat index 91 85 88 97 98 94 87 83 85 92 95 89 Max heat 93 85 97 100 93 83 93 97 87 Heat Y Y Y Y Y Y Y Y Date 09/21 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 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 73 57 75 58 76 60 77 Temp 77 75 66 63 69 69 61 57 72 71 62 59 74 72 64 61 75 73 Dewpt 68 64 62 59 59 56 56 55 57 56 57 57 58 57 58 58 59 58 PWind dir N N N N N N N NE NE Wind char GN GN GN LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B2 B1 SC B1 SC SC FW SC SC SC SC SC SC PoP 12hr 70 20 10 5 0 0 5 0 5 Rain shwrs L L S S Tstms C S $$ ILZ095-190900- Quincy Regional Baldwin Field Airport-Adams IL 39.94N 91.19W Elev. 768 ft 926 PM CDT Fri Sep 18 2026 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 72 92 70 81 62 Temp 78 75 73 72 80 87 90 85 77 74 71 70 74 79 77 72 68 65 64 62 Dewpt 73 72 71 70 71 70 70 71 69 68 69 69 71 71 71 70 68 65 64 62 RH 85 90 93 93 74 57 52 63 76 82 93 97 90 77 82 93100100100100 Wind dir SE SE S S SW SW SW S S W W W N N N NE NE NE NE NE Wind spd 9 8 6 5 6 8 8 3 4 5 3 4 5 5 8 10 11 9 8 10 Clouds SC SC SC SC SC B2 B2 SC SC B2 B2 B1 B2 B2 B1 B2 B2 OV OV B2 PoP 12hr 10 10 30 70 70 QPF 12hr 0 0 0.18 0.15 0.62 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L L L L L L L L Tstms S S C C S S S C Heat index 83 92 95 90 Max heat 93 98 86 83 Date 09/21 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 68 56 65 51 68 54 71 57 71 Temp 65 64 59 57 61 60 54 52 66 63 57 55 69 65 60 57 69 67 Dewpt 65 63 59 56 57 57 54 51 57 59 56 54 59 61 58 56 61 63 PWind dir NE NE NE NE NE NE NE NE NE Wind char GN GN GN LT LT LT LT LT LT Avg clouds B2 OV B2 B2 B2 B2 B1 SC SC SC SC SC SC B1 SC SC SC SC PoP 12hr 60 40 10 0 0 0 5 5 5 Rain shwrs L C C C Tstms C S $$ MOZ027-190900- Hannibal-Marion MO 39.73N 91.44W Elev. 769 ft 926 PM CDT Fri Sep 18 2026 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 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 73 92 70 81 63 Temp 78 75 74 73 81 88 90 86 78 74 72 70 73 78 80 75 69 66 65 63 Dewpt 71 72 70 69 70 68 68 70 68 68 68 68 70 70 71 71 68 66 65 63 RH 79 90 87 87 69 52 49 59 71 82 87 93 90 76 74 87 97100100100 Wind dir NE SE S S SW SW SW S S W SW W NW NW N N NE NE NE NE Wind spd 2 6 6 5 6 8 6 2 3 4 3 3 4 4 5 8 9 6 5 6 Clouds SC SC SC SC B1 B2 B2 B1 FW B1 B2 B1 B2 B2 B1 B2 B2 OV OV B2 PoP 12hr 10 5 30 70 70 QPF 12hr 0 0 0.12 0.08 0.69 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L L L L L L L L Tstms S S C C S S S C Heat index 85 92 94 91 83 Max heat 92 96 87 83 Date 09/21 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 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 68 57 65 52 68 54 71 57 71 Temp 65 65 60 58 62 61 55 52 66 63 57 55 69 66 60 58 69 67 Dewpt 65 64 59 56 57 58 54 51 56 59 56 54 59 61 58 56 60 63 PWind dir NE NE NE N NE NE NE NE NE Wind char LT LT GN LT LT LT LT LT LT Avg clouds OV B2 B2 B2 B2 B1 B1 SC SC SC SC SC B1 B1 SC SC SC SC PoP 12hr 70 40 10 0 0 0 5 5 5 Rain shwrs L C C S Tstms C S $$ MOZ042-190900- Mexico-Audrain MO 39.16N 91.82W Elev. 823 ft 926 PM CDT Fri Sep 18 2026 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 93 68 85 61 Temp 76 74 72 71 82 90 93 87 78 74 70 68 76 82 84 78 70 67 65 62 Dewpt 72 70 68 66 67 67 66 67 66 65 65 65 69 69 70 70 70 67 65 62 RH 87 87 87 84 61 47 41 52 67 74 84 90 79 65 63 76100100100100 Wind dir SE S S SW SW SW SW S S SW W W W W NW N NE NE NE NE Wind spd 2 6 6 5 9 11 10 3 3 4 3 3 5 6 6 9 8 5 5 6 Clouds SC SC B1 B1 B1 B2 B2 B1 FW SC B2 B2 B2 B1 B2 B2 B2 OV OV OV PoP 12hr 5 5 30 60 80 QPF 12hr 0 0 0.03 0.02 0.80 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C L L L L D D L Tstms S C C S C S C Heat index 85 93 96 90 85 88 Max heat 93 96 83 86 88 Date 09/21 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 70 55 65 49 70 51 71 54 72 Temp 68 67 60 56 63 62 54 51 67 64 55 53 69 65 58 55 70 67 Dewpt 68 66 60 56 60 58 54 51 58 59 55 53 60 61 58 55 62 63 PWind dir NE N N NE NE NE NE NE NE Wind char GN GN GN LT LT LT LT LT LT Avg clouds OV B2 B2 B2 OV B1 B1 SC B1 SC SC SC B1 SC SC SC B1 SC PoP 12hr 70 30 10 0 0 0 5 5 10 Rain shwrs L C C S Tstms C C $$ MOZ041-190900- Columbia Regional Airport-Boone MO 38.82N 92.22W Elev. 889 ft 926 PM CDT Fri Sep 18 2026 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 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 73 96 71 88 66 Temp 80 77 75 73 84 92 95 90 81 76 73 71 77 85 87 81 72 69 68 66 Dewpt 72 70 68 65 66 66 64 64 64 64 64 65 68 68 69 69 70 69 68 66 RH 77 79 79 76 55 43 36 42 56 66 73 81 74 57 55 67 93100100100 Wind dir S S S S SW SW SW S S SW W W W W W N NE NE NE NE Wind spd 4 5 5 5 8 10 9 4 4 5 5 4 5 6 6 6 6 6 5 6 Clouds SC SC B1 SC B2 B2 B1 B1 SC SC B2 B1 B1 B1 B2 B2 B2 B2 OV OV PoP 12hr 5 5 20 50 80 QPF 12hr 0 0 0.01 0.02 0.83 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C L L D D L Tstms S C S C S C Heat index 84 86 95 97 91 83 88 90 84 Max heat 86 96 99 87 89 91 Date 09/21 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 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 74 59 69 53 72 53 74 57 75 Temp 71 70 62 60 66 65 57 54 69 67 58 54 72 68 61 58 72 71 Dewpt 69 65 62 58 60 57 56 52 57 57 56 54 59 59 59 57 62 61 PWind dir N N N NE NE NE NE NE E Wind char LT GN GN LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 70 20 10 0 0 0 5 5 10 Rain shwrs L C S Tstms C C $$ MOZ048-190900- Jefferson City Memorial Airport-Cole MO 38.59N 92.16W Elev. 549 ft 926 PM CDT Fri Sep 18 2026 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 99 72 91 67 Temp 80 77 75 74 84 94 98 91 81 77 74 72 79 87 90 83 74 71 69 67 Dewpt 72 70 68 66 66 66 65 64 65 64 64 64 67 69 69 69 71 70 69 67 RH 77 79 79 76 55 40 34 41 58 64 71 76 67 55 50 63 90 97100100 Wind dir E SE S S SW SW SW SW S SW W W W W W N NE NE N NE Wind spd 3 4 4 3 6 8 6 3 2 3 3 2 4 5 5 4 4 3 3 4 Clouds SC SC B1 B1 B2 OV B1 SC SC SC B1 B1 SC B1 B1 B2 B2 B2 OV B2 PoP 12hr 5 5 20 40 80 QPF 12hr 0 0 0.01 0.01 0.70 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C L L D D L Tstms S C S C S S Heat index 83 86 97101 92 83 91 94 87 Max heat 86 97 102 88 91 95 85 Heat Y Y Y Y Y Y Y Y Date 09/21 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 77 60 71 54 75 54 76 58 76 Temp 74 72 64 61 67 67 57 54 71 69 58 55 73 70 61 58 73 72 Dewpt 70 67 63 59 62 59 57 54 58 58 58 55 61 60 60 58 62 62 PWind dir N N N NE NE NE NE NE NE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B1 B2 B1 SC SC SC SC SC FW SC SC SC SC SC SC PoP 12hr 70 20 10 0 0 0 5 5 10 Rain shwrs L C S S Tstms S C $$ MOZ050-190900- Fulton-Callaway MO 38.85N 91.95W Elev. 770 ft 926 PM CDT Fri Sep 18 2026 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 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 72 95 70 88 64 Temp 79 75 74 72 82 92 95 88 80 75 72 70 77 85 87 81 71 68 66 65 Dewpt 72 70 68 66 67 67 65 64 64 64 64 64 68 69 69 69 70 68 66 65 RH 79 84 82 81 61 44 37 45 58 69 76 81 74 59 55 67 97100100100 Wind dir S S S SW SW SW SW S S SW W W W W W N NE NE NE NE Wind spd 3 4 5 5 8 10 9 3 3 4 4 3 5 5 5 6 6 5 5 5 Clouds SC SC B1 B1 SC B2 B1 B1 SC SC B2 B1 B1 B1 B2 B2 B2 B2 OV OV PoP 12hr 5 5 20 50 80 QPF 12hr 0 0 0.01 0.02 0.82 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C L L D D L Tstms C C S C S S Heat index 85 96 98 89 81 89 91 84 Max heat 84 96 99 85 90 92 Date 09/21 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 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 74 57 68 51 71 52 73 55 74 Temp 71 69 61 58 65 64 55 52 69 66 56 53 71 67 59 56 72 70 Dewpt 69 66 61 58 61 57 55 52 58 57 56 53 60 59 58 56 62 61 PWind dir N N N NE NE NE NE NE NE Wind char LT GN GN LT LT LT LT LT LT Avg clouds B2 B2 B2 B1 B2 B1 B1 SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 70 30 10 0 0 0 5 5 10 Rain shwrs L C C S Tstms S C $$ MOZ062-190900- Washington-Franklin MO 38.55N 91.01W Elev. 568 ft 926 PM CDT Fri Sep 18 2026 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 97 70 92 64 Temp 80 76 73 71 83 93 96 89 79 77 73 70 80 88 91 84 74 71 68 65 Dewpt 74 72 71 68 70 69 67 68 67 64 63 64 69 70 70 71 72 70 68 65 RH 82 87 93 90 65 46 39 50 67 64 71 81 69 55 50 65 93 97100100 Wind dir E SE S S W W SW S N SW W SW W W NW N N NE NE NE Wind spd 2 4 4 1 2 4 3 1 0 1 1 1 2 2 2 2 2 1 1 2 Clouds SC SC SC SC SC SC B2 B1 SC SC SC B1 SC B1 B1 B2 B2 B2 B2 OV PoP 12hr 10 5 5 20 70 QPF 12hr 0 0 0 0 0.48 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C L L L Tstms S C S C S Heat index 85 87 98100 93 80 83 93 97 88 Max heat 89 99 101 87 93 98 85 Heat Y Y Y Y Y Y Y Y Date 09/21 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 78 58 70 52 74 52 74 55 75 Temp 75 73 64 60 67 66 58 53 70 68 59 54 72 68 60 56 73 70 Dewpt 72 69 64 60 64 61 57 53 61 60 58 54 62 62 60 56 63 64 PWind dir N N N N N N NE NE NE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B1 B2 B1 B1 SC B1 SC SC FW SC SC SC SC SC SC PoP 12hr 70 20 10 0 0 0 5 5 10 Rain shwrs L L S S Tstms C S $$ ILZ060-190900- Litchfield-Montgomery IL 39.16N 89.67W Elev. 690 ft 926 PM CDT Fri Sep 18 2026 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 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 69 95 69 90 62 Temp 77 74 71 70 83 92 94 88 78 76 72 69 81 87 89 82 72 68 65 63 Dewpt 69 72 71 70 70 67 65 66 65 64 63 64 67 67 68 68 68 67 65 63 RH 76 93100100 65 44 39 48 64 66 73 84 63 52 50 63 87 97100100 Wind dir E SE S S SW W SW S S S W W NW NW NW N NE NE NE NE Wind spd 9 6 6 4 5 6 6 2 2 3 3 2 4 4 5 6 8 5 5 5 Clouds SC SC SC SC FW SC B1 B2 SC SC SC SC B1 B1 B1 B1 B1 B2 B2 B2 PoP 12hr 10 5 5 30 60 QPF 12hr 0.02 0 0 0.02 0.19 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C L L L Tstms C S S S S Heat index 88 95 97 90 83 90 93 85 Max heat 96 98 88 91 94 Date 09/21 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 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 76 56 70 51 73 52 75 54 75 Temp 74 72 62 58 68 65 56 53 70 67 57 54 73 69 60 56 74 71 Dewpt 65 63 59 56 57 56 54 53 56 56 56 54 57 57 57 55 58 58 PWind dir NE NE NE N N N N NE NE Wind char GN GN GN LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B1 B1 SC B1 SC SC SC SC SC SC SC SC SC PoP 12hr 60 20 10 0 0 0 5 5 5 Rain shwrs L L S S Tstms S C S $$ ILZ101-190900- Belleville-Saint Clair IL 38.55N 89.84W Elev. 459 ft 926 PM CDT Fri Sep 18 2026 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 72 97 73 94 67 Temp 79 76 74 72 85 94 97 91 82 78 75 73 83 91 93 87 77 72 69 68 Dewpt 75 74 73 70 71 69 66 67 66 64 62 63 67 68 68 69 70 70 69 68 RH 88 94 97 93 63 44 36 45 58 62 64 71 59 47 44 55 79 93100100 Wind dir S SE S S SW W SW S S SW SW SW W W NW N N NE NE NE Wind spd 2 4 4 2 5 6 6 3 3 3 3 2 5 6 6 5 6 5 4 5 Clouds SC SC FW SC FW SC B2 B2 SC SC SC SC SC SC B1 B1 B2 B2 B2 B2 PoP 12hr 10 5 0 20 50 QPF 12hr 0 0 0 0 0.17 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C C Tstms S S S S Heat index 90 99100 94 84 86 95 97 91 Max heat 86 100 101 88 96 99 88 Heat Y Y Y Y Y Y Y Y Date 09/21 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 61 72 55 74 55 76 58 76 Temp 79 76 65 61 70 68 59 56 72 69 60 56 74 71 62 59 74 72 Dewpt 71 68 64 60 63 60 58 55 60 59 59 56 61 60 60 58 62 61 PWind dir NE NE N N N N N N N Wind char GN GN GN LT GN LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B1 B1 SC SC SC SC FW SC SC SC SC SC SC PoP 12hr 70 30 10 5 0 0 0 0 5 Rain shwrs C L C C Tstms C S $$ ILZ070-190900- Salem-Leckrone Field Airport-Marion IL 38.64N 88.96W Elev. 573 ft 926 PM CDT Fri Sep 18 2026 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 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 71 96 72 94 66 Temp 80 75 73 72 85 93 96 89 80 78 74 72 84 91 93 86 75 72 68 67 Dewpt 71 73 72 71 71 68 65 65 65 63 62 62 65 65 65 66 68 68 68 67 RH 74 94 97 97 63 44 36 45 60 60 66 71 53 42 40 51 79 87100100 Wind dir E SE S S SW W SW SW S S SW SW W W NW N NE NE NE NE Wind spd 5 6 5 2 4 5 4 2 2 3 3 2 4 4 5 4 5 4 4 4 Clouds SC SC SC SC FW FW SC SC SC SC B1 SC SC SC SC B1 B1 B2 B2 B2 PoP 12hr 10 5 0 20 40 QPF 12hr 0 0 0 0.02 0.10 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C Tstms S S Heat index 83 90 98 98 92 82 86 93 95 88 Max heat 86 99 99 86 93 97 86 Heat Y Y Y Y Y Y Y Y Date 09/21 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 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 59 73 55 75 55 76 57 76 Temp 79 76 64 61 70 69 59 56 72 69 60 56 74 70 61 58 74 72 Dewpt 67 65 61 59 59 57 56 55 57 57 57 56 57 57 57 58 57 58 PWind dir NE NE N N N N N NE N Wind char LT LT GN LT LT LT LT LT LT Avg clouds B2 B2 B1 B1 B1 B1 B1 SC B1 SC SC FW SC SC SC SC SC SC PoP 12hr 60 40 10 5 5 0 0 0 5 Rain shwrs C L C C Tstms C C S $$ MOZ062-190900- Sullivan-Franklin MO 38.23N 91.16W Elev. 933 ft 926 PM CDT Fri Sep 18 2026 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 95 71 91 66 Temp 81 75 73 72 84 92 94 88 79 77 73 71 82 88 90 84 74 71 68 66 Dewpt 72 70 67 65 68 67 64 64 63 60 60 60 66 67 67 68 69 68 68 66 RH 74 84 81 79 59 44 37 45 58 56 64 68 58 50 47 59 84 90100100 Wind dir E S S SW SW SW SW S S SW SW SW W W W N N NE NE N Wind spd 2 4 6 4 5 6 5 2 3 4 4 4 4 4 4 3 3 2 3 3 Clouds SC SC SC B1 B1 SC B1 SC SC SC SC B1 SC SC B1 B1 B2 B2 B2 B2 PoP 12hr 10 5 0 20 70 QPF 12hr 0 0 0 0 0.31 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C L L L Tstms S C S C S Heat index 85 87 96 96 89 80 84 92 94 87 Max heat 89 96 97 86 92 94 84 Heat Y Y Y Y Y Y Y Y Date 09/21 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 78 59 70 52 72 52 74 55 73 Temp 77 73 63 60 67 65 57 53 69 66 57 54 72 68 59 56 72 69 Dewpt 71 69 63 59 63 60 56 53 60 59 57 54 61 60 58 56 63 63 PWind dir N N N N N NE NE NE NE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B1 B2 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC PoP 12hr 70 30 10 0 0 0 5 5 10 Rain shwrs L L S C Tstms C S $$ MOZ074-190900- Farmington Regional Airport-Saint Francois MO 37.76N 90.43W Elev. 947 ft 926 PM CDT Fri Sep 18 2026 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 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 70 97 71 94 67 Temp 78 75 72 71 83 94 95 88 80 76 73 71 82 91 94 88 77 73 69 67 Dewpt 73 70 68 65 67 65 64 63 62 61 59 59 64 65 65 66 68 68 68 67 RH 85 84 87 81 59 39 36 43 54 60 62 66 55 42 39 48 74 84 97100 Wind dir S S S SW SW SW SW S S SW SW SW W W W N N N N N Wind spd 1 4 4 3 5 6 6 4 5 4 4 3 5 5 5 4 3 3 2 3 Clouds SC SC SC FW FW SC SC B1 SC SC SC SC FW SC SC B1 B1 B1 B2 B2 PoP 12hr 10 5 0 5 40 QPF 12hr 0 0 0 0 0.07 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C Tstms C S Heat index 86 97 97 89 80 83 94 97 90 Max heat 97 101 86 95 97 87 Heat Y Y Y Y Y Y Y Y Date 09/21 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 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 84 59 74 54 74 53 76 56 76 Temp 81 78 66 61 71 70 59 55 72 70 59 55 73 71 60 57 73 71 Dewpt 71 70 66 61 64 60 58 55 60 58 58 54 60 59 59 57 62 61 PWind dir N N N N N N N N NE Wind char LT LT GN LT LT LT LT LT LT Avg clouds B2 B1 B1 B1 B2 B1 SC SC SC SC SC FW SC SC SC SC SC SC PoP 12hr 60 30 10 5 5 0 5 5 10 Rain shwrs C L C S Tstms C S $$ ILZ079-190900- Chester-Randolph IL 37.92N 89.82W Elev. 670 ft 926 PM CDT Fri Sep 18 2026 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 98 71 96 67 Temp 79 76 73 71 85 95 98 91 81 78 74 72 84 93 95 89 78 74 70 68 Dewpt 73 72 70 68 70 66 65 65 65 62 60 60 65 65 66 66 69 69 69 68 RH 82 87 90 90 61 39 34 42 58 58 62 66 53 40 39 47 74 84 97100 Wind dir SE S S S SW W SW S S SW SW SW W W NW N N N N N Wind spd 3 3 4 3 4 5 5 3 4 4 4 3 5 5 5 3 3 3 3 4 Clouds SC SC FW CL FW SC SC SC FW FW SC FW SC SC SC B1 B1 B1 B2 B2 PoP 12hr 10 5 0 5 40 QPF 12hr 0.02 0 0 0 0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C Tstms S S Heat index 80 90 98101 93 83 86 95 98 91 Max heat 86 100 103 88 97 101 89 Heat Y Y Y Y Y Y Y Y Date 09/21 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 60 75 55 76 54 77 56 77 Temp 82 79 67 62 73 71 62 56 73 72 61 56 75 72 63 58 75 73 Dewpt 70 69 65 61 63 60 59 56 59 58 59 56 59 59 60 58 60 60 PWind dir N N N N N N N N N Wind char LT LT GN LT LT LT LT LT LT Avg clouds B2 B2 B1 B1 B1 B1 SC SC SC SC SC FW SC SC SC SC SC SC PoP 12hr 50 30 10 5 5 0 0 5 5 Rain shwrs C C C S Tstms C S $$