Area Forecast Matrices
Issued by NWS St. Louis, MO
Issued by NWS St. Louis, MO
995 FOUS53 KLSX 300521 AFMLSX Area Forecast Matrices National Weather Service Saint Louis MO 1221 AM CDT Sun Aug 30 2026 ILZ100-101-MOZ061-063-064-310900- 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 1221 AM CDT Sun Aug 30 2026 Date 08/29/26 Sun 08/30/26 Mon 08/31/26 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 66 95 73 98 77 Temp 70 67 66 80 90 94 89 80 77 74 73 85 95 98 93 84 81 79 77 Dewpt 64 63 62 65 65 65 65 62 61 60 61 67 68 66 66 66 66 65 65 RH 81 87 87 60 44 39 45 54 58 62 66 55 42 35 41 55 60 62 67 Wind dir S S S S S S S S S S S S SW SW S S S S SW Wind spd 5 5 5 8 9 8 6 6 5 5 5 8 9 8 5 6 5 4 4 Clouds FW FW FW FW SC FW FW FW FW SC FW FW FW CL FW FW FW FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 81 92 96 91 80 88100102 97 86 82 Max heat 96 100 92 82 104 106 97 86 Date 09/01 Wed 09/02/26 Thu 09/03/26 Fri 09/04/26 Sat 09/05/26 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 100 79 100 79 99 77 96 74 94 Temp 97 94 83 80 97 95 83 80 96 94 81 77 93 91 79 75 92 89 Dewpt 68 67 67 67 69 68 68 68 70 69 69 68 70 69 69 68 69 68 PWind dir SW S SW S SW S SW S S Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC FW PoP 12hr 0 0 0 0 10 20 20 10 10 Rain shwrs S S Tstms S S $$ MOZ042-049-050-310900- Audrain MO-Osage MO-Callaway MO- Including the cities of Mexico and Fulton 1221 AM CDT Sun Aug 30 2026 Date 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 95 73 97 75 Temp 71 71 69 80 90 94 89 80 78 75 73 83 94 97 92 82 80 77 75 Dewpt 62 60 60 64 66 66 66 63 60 59 59 66 67 66 67 64 62 61 63 RH 73 68 73 58 45 40 47 56 54 58 62 57 41 36 44 55 54 58 66 Wind dir S S S SW S S SE S S S S SW SW SW S S S S S Wind spd 9 9 9 9 9 9 5 9 8 8 8 9 9 6 3 5 6 6 5 Wind gust 21 23 21 24 21 20 20 19 20 20 21 20 17 17 16 Clouds FW FW SC FW FW FW FW FW FW SC FW SC FW FW FW FW CL CL FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 81 93 97 92 81 85 97101 95 83 81 Max heat 97 103 89 101 106 94 83 Date 09/01 Wed 09/02/26 Thu 09/03/26 Fri 09/04/26 Sat 09/05/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 98 77 97 77 96 74 94 72 92 Temp 95 92 81 78 95 92 81 77 93 91 79 75 91 88 77 73 90 87 Dewpt 67 67 64 66 69 68 66 66 70 69 68 67 70 69 68 67 69 69 PWind dir SW S SW S SW S SW S S Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC FW SC FW PoP 12hr 0 0 0 5 10 10 20 10 20 Rain shwrs S S S Tstms S S $$ MOZ041-047-048-310900- Boone MO-Moniteau MO-Cole MO- Including the cities of Columbia and Jefferson City 1221 AM CDT Sun Aug 30 2026 Date 08/29/26 Sun 08/30/26 Mon 08/31/26 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 71 97 75 99 76 Temp 73 73 71 81 92 96 91 82 79 77 75 84 95 99 93 83 81 78 76 Dewpt 61 60 60 65 66 66 67 63 61 60 60 66 67 67 68 65 62 62 63 RH 66 64 68 58 43 38 45 53 54 56 60 55 40 36 44 55 53 58 64 Wind dir S S S S S S S S S S S SW SW SW S S S S S Wind spd 8 6 6 8 8 8 4 6 6 6 5 6 8 6 2 3 4 4 4 Wind gust 21 23 21 23 21 19 20 19 19 19 20 20 17 16 17 16 Clouds FW FW SC FW FW FW FW FW FW FW FW SC FW FW FW FW CL FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 83 95100 95 83 80 87 99103 98 84 82 Max heat 99 104 93 81 101 107 96 82 Date 09/01 Wed 09/02/26 Thu 09/03/26 Fri 09/04/26 Sat 09/05/26 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 99 78 99 77 98 75 95 73 94 Temp 95 92 82 79 95 93 82 78 93 92 80 76 92 90 78 74 90 88 Dewpt 68 68 65 66 70 69 66 67 70 70 68 68 70 70 68 67 70 69 PWind dir SW S SW S SW S SW S S Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC FW SC FW PoP 12hr 0 0 0 5 10 10 20 10 20 Rain shwrs S S S S Tstms S S S $$ ILZ095>097-MOZ018-019-026-027-034>036-310900- Adams IL-Brown IL-Pike IL-Knox MO-Lewis MO-Shelby MO-Marion MO- Monroe MO-Ralls MO-Pike MO- Including the cities of Quincy, Mount Sterling, Pittsfield, Hannibal, and Bowling Green 1221 AM CDT Sun Aug 30 2026 Date 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 94 75 96 77 Temp 72 72 72 81 89 93 90 81 79 77 75 84 94 97 93 83 81 79 77 Dewpt 62 61 60 65 67 68 67 64 61 59 59 65 67 67 67 65 63 61 61 RH 71 68 66 58 48 44 47 56 54 54 58 53 41 38 43 55 54 54 58 Wind dir S S S SW SW S S S S S SW SW SW SW S S S SW SW Wind spd 10 10 9 10 10 10 6 9 8 9 8 10 10 9 4 4 5 6 5 Wind gust 25 25 25 26 23 23 19 21 21 21 23 24 21 20 14 14 17 18 18 Clouds FW SC SC SC SC FW FW FW SC SC SC SC SC FW FW FW FW FW FW PoP 12hr 0 0 0 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 82 92 97 93 83 86 98102 97 85 82 Max heat 96 103 94 85 103 107 96 86 Date 09/01 Wed 09/02/26 Thu 09/03/26 Fri 09/04/26 Sat 09/05/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 99 79 99 77 96 74 93 73 91 Temp 96 93 82 79 96 94 81 78 93 91 79 75 90 88 77 73 89 86 Dewpt 67 66 64 64 69 67 66 66 70 69 68 67 69 69 68 67 69 68 PWind dir SW S SW S SW SE S S S Wind char LT LT GN LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC PoP 12hr 0 0 0 5 10 20 20 10 20 Rain shwrs S S S S Tstms S S S $$ ILZ069-070-074-310900- Clinton IL-Marion IL-Washington IL- Including the cities of Centralia and Salem 1221 AM CDT Sun Aug 30 2026 Date 08/29/26 Sun 08/30/26 Mon 08/31/26 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 66 93 72 96 75 Temp 69 66 66 81 89 93 87 77 74 73 72 85 94 96 91 81 79 77 76 Dewpt 65 63 64 68 64 63 64 63 64 65 65 69 68 67 67 67 67 67 67 RH 87 90 93 65 44 37 46 62 71 76 79 59 43 39 45 63 67 71 74 Wind dir S S S S SW S S S S S S SW SW SW S S S S S Wind spd 2 3 3 6 9 8 3 4 3 4 4 8 9 8 4 4 4 3 3 Clouds FW FW FW FW FW FW FW CL FW SC FW FW FW CL FW FW FW CL FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 83 91 94 88 89 98100 94 84 Max heat 93 97 88 82 102 104 94 86 Date 09/01 Wed 09/02/26 Thu 09/03/26 Fri 09/04/26 Sat 09/05/26 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 99 77 99 77 98 75 96 73 94 Temp 96 93 81 78 97 93 82 78 96 92 79 76 93 90 77 74 91 88 Dewpt 69 67 68 68 70 68 68 69 70 69 70 69 70 69 69 68 69 67 PWind dir SW S SW S SW S SW S S Wind char LT LT LT LT LT LT LT LT LT Avg clouds CL FW FW CL FW FW FW FW FW FW FW FW SC SC SC SC SC FW PoP 12hr 0 0 0 5 10 20 20 5 10 Rain shwrs S S S S Tstms S S S S $$ MOZ074-084-085-099-310900- Saint Francois MO-Iron MO-Madison MO-Reynolds MO- Including the city of Farmington 1221 AM CDT Sun Aug 30 2026 Date 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 63 92 68 94 71 Temp 67 64 63 78 88 92 85 76 72 70 69 82 92 95 89 79 76 73 72 Dewpt 62 62 61 64 63 64 64 62 62 62 63 68 68 68 68 67 67 67 67 RH 84 93 93 62 43 40 50 62 71 76 81 63 46 42 50 67 74 81 84 Wind dir S S S S S S S S S S S SW SW S S S S S SW Wind spd 1 1 2 4 5 4 3 2 2 2 3 4 4 4 2 3 2 2 2 Wind gust 12 13 16 18 16 14 13 16 13 16 16 17 14 14 12 14 14 14 13 Clouds FW FW CL FW FW FW FW FW CL FW CL CL CL CL FW FW FW FW CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis PF PF PF Heat index 89 93 87 86 96 99 92 80 Max heat 94 98 86 101 105 93 Date 09/01 Wed 09/02/26 Thu 09/03/26 Fri 09/04/26 Sat 09/05/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 95 73 95 73 95 72 93 71 92 Temp 92 89 77 74 93 90 78 74 93 89 77 73 91 87 75 71 90 86 Dewpt 69 70 68 68 71 71 68 68 71 71 69 68 71 71 69 67 70 70 PWind dir S S SW S SW S SW S S Wind char LT LT LT LT LT LT LT LT LT Avg clouds CL CL FW CL FW CL FW FW FW FW FW FW FW FW SC FW FW FW PoP 12hr 0 0 0 0 10 10 20 10 20 Rain shwrs S S S S S Tstms S S S S S $$ MOZ051-052-060-310900- Montgomery MO-Lincoln MO-Warren MO- 1221 AM CDT Sun Aug 30 2026 Date 08/29/26 Sun 08/30/26 Mon 08/31/26 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 67 94 72 97 76 Temp 69 69 68 79 90 94 89 80 77 74 72 83 94 97 92 83 80 78 76 Dewpt 63 61 60 65 67 67 67 63 60 59 59 67 68 67 68 65 63 63 63 RH 81 76 76 62 47 41 48 56 56 59 64 59 43 38 46 55 56 60 64 Wind dir S S S SW SW S S S S S S SW SW SW S S S SW SW Wind spd 5 5 5 6 6 5 4 5 5 5 5 6 6 4 2 4 4 4 4 Wind gust 18 19 19 20 19 17 18 17 18 18 19 18 16 14 16 14 Clouds FW FW SC FW FW FW FW FW FW FW SC SC FW FW FW FW FW CL FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 80 93 98 92 81 85 98102 97 84 81 Max heat 96 101 92 103 106 96 84 Date 09/01 Wed 09/02/26 Thu 09/03/26 Fri 09/04/26 Sat 09/05/26 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 98 77 98 77 97 75 94 73 93 Temp 95 93 82 78 95 93 82 77 94 91 80 75 91 89 77 73 90 87 Dewpt 69 68 66 66 70 69 67 67 71 70 69 68 70 70 69 67 70 69 PWind dir SW S SW S SW S SW S S Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC FW SC FW PoP 12hr 0 0 0 5 10 20 20 10 10 Rain shwrs S S $$ ILZ058-059-098-099-310900- Greene IL-Macoupin IL-Calhoun IL-Jersey IL- 1221 AM CDT Sun Aug 30 2026 Date 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 94 72 97 76 Temp 69 68 67 79 89 93 88 79 77 74 72 84 94 97 92 83 81 78 76 Dewpt 63 62 62 64 65 65 66 62 59 58 59 65 66 66 67 65 64 63 63 RH 81 81 84 60 45 40 48 56 54 57 64 53 40 36 44 55 56 60 64 Wind dir S S S S S S S S S S S S SW SW S S S S S Wind spd 6 6 6 9 9 9 6 8 6 6 6 9 9 8 4 5 5 5 4 Wind gust 18 18 18 18 17 Clouds FW FW SC SC SC FW FW FW FW SC SC SC FW FW FW FW FW FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 81 91 95 90 80 86 97101 95 84 82 Max heat 94 100 92 102 105 96 83 Date 09/01 Wed 09/02/26 Thu 09/03/26 Fri 09/04/26 Sat 09/05/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 99 78 99 77 98 75 95 73 93 Temp 96 93 82 79 97 94 82 78 95 92 79 75 92 89 77 73 90 87 Dewpt 67 67 65 66 68 68 67 67 69 69 68 68 68 69 68 67 68 67 PWind dir SW S SW S SW SE S SE S Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC PoP 12hr 0 0 0 5 20 20 20 10 10 Rain shwrs S S S S S S Tstms S S S S S $$ ILZ060-064-065-310900- Montgomery IL-Bond IL-Fayette IL- Including the cities of Litchfield and Vandalia 1221 AM CDT Sun Aug 30 2026 Date 08/29/26 Sun 08/30/26 Mon 08/31/26 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 65 92 71 95 75 Temp 69 66 65 80 88 91 86 77 74 72 71 83 93 96 90 81 79 77 75 Dewpt 63 62 63 66 65 64 65 62 61 61 62 67 67 66 67 65 65 65 65 RH 81 87 93 62 47 41 50 60 64 68 73 59 43 38 47 58 62 67 71 Wind dir S S S S S S S S S S S SW SW S S S S S S Wind spd 4 4 4 8 9 8 5 4 4 5 5 9 9 8 4 4 4 4 4 Wind gust 16 16 14 Clouds FW FW FW FW SC FW FW FW FW SC SC SC FW FW FW FW FW FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 81 90 93 87 86 97 99 93 83 Max heat 93 96 88 99 102 93 85 Date 09/01 Wed 09/02/26 Thu 09/03/26 Fri 09/04/26 Sat 09/05/26 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 98 77 99 77 97 74 94 72 92 Temp 95 92 81 78 96 93 81 78 95 91 78 75 92 88 76 73 90 86 Dewpt 68 68 66 67 69 68 67 67 70 70 68 68 69 69 68 67 68 67 PWind dir SW S SW S SW S S SE S Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW CL FW FW FW FW FW FW FW SC SC SC SC SC FW PoP 12hr 0 0 0 5 20 20 20 10 10 Rain shwrs S S S S S Tstms S S S S $$ ILZ079-MOZ075-310900- Randolph IL-Sainte Genevieve MO- Including the cities of Chester and Sparta 1221 AM CDT Sun Aug 30 2026 Date 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 65 93 70 95 74 Temp 68 66 65 80 89 92 87 77 74 72 70 84 93 96 91 81 78 76 74 Dewpt 64 63 63 67 65 66 65 63 63 63 63 70 70 69 69 68 67 67 67 RH 87 90 93 65 45 43 48 62 69 73 78 63 47 42 49 65 69 74 79 Wind dir S S S S SW S S S S S S SW SW S S S S S SW Wind spd 3 3 4 6 9 8 4 4 4 5 5 8 9 6 4 5 4 4 4 Wind gust 14 16 16 14 14 Clouds FW FW FW FW FW FW FW FW FW FW FW FW CL CL FW FW FW CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis PF PF PF Heat index 82 91 95 89 88 99102 95 84 Max heat 94 99 86 103 105 95 Date 09/01 Wed 09/02/26 Thu 09/03/26 Fri 09/04/26 Sat 09/05/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 97 75 97 76 97 74 95 72 93 Temp 94 92 79 76 95 93 80 76 94 91 79 74 92 90 77 73 91 88 Dewpt 70 69 69 68 71 70 69 68 72 71 70 69 71 71 69 68 71 70 PWind dir SW S SW S SW S SW S S Wind char LT LT LT LT LT LT LT LT LT Avg clouds CL FW FW CL FW FW FW FW FW FW FW FW SC FW SC SC FW FW PoP 12hr 0 0 0 0 10 10 10 10 10 Rain shwrs S Tstms S $$ MOZ059-062-072-073-310900- Gasconade MO-Franklin MO-Crawford MO-Washington MO- Including the cities of Washington, Union, and Sullivan 1221 AM CDT Sun Aug 30 2026 Date 08/29/26 Sun 08/30/26 Mon 08/31/26 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 66 94 71 97 74 Temp 68 66 66 80 90 94 88 78 75 73 71 84 94 97 91 81 78 76 75 Dewpt 62 61 60 65 66 66 66 62 60 59 60 68 67 66 67 65 64 64 65 RH 81 84 81 60 45 40 48 58 60 62 68 59 41 36 45 58 62 66 71 Wind dir S S S SW S S SE S S S S SW SW S S S S S SW Wind spd 4 4 5 6 5 4 3 5 4 5 5 5 5 4 3 4 4 4 4 Wind gust 17 17 18 18 16 14 18 16 18 18 17 16 16 16 14 Clouds FW FW FW FW FW FW FW FW FW FW FW FW FW CL FW FW FW CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 81 92 96 90 87 98101 94 82 Max heat 96 101 89 102 106 94 82 Date 09/01 Wed 09/02/26 Thu 09/03/26 Fri 09/04/26 Sat 09/05/26 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 98 76 97 76 96 74 94 72 93 Temp 95 91 80 77 94 91 80 76 94 90 78 74 92 88 76 72 90 86 Dewpt 69 68 67 67 71 70 67 67 71 71 68 67 71 71 68 67 71 70 PWind dir SW S SW S SW S SW S S Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW FW FW FW FW FW SC FW SC FW FW FW PoP 12hr 0 0 5 0 10 10 20 10 10 Rain shwrs S S Tstms S S $$ ILZ102-MOZ065-310900- Monroe IL-Jefferson MO- 1221 AM CDT Sun Aug 30 2026 Date 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 65 95 71 98 75 Temp 68 66 65 81 91 94 89 78 75 73 71 85 95 98 92 82 79 77 76 Dewpt 64 62 61 66 66 66 65 62 60 60 61 69 69 68 68 67 66 65 65 RH 87 87 87 60 44 40 45 58 60 64 71 59 43 38 46 61 64 67 69 Wind dir S S S SW S S S S S S S SW SW S S S S S SW Wind spd 3 3 4 5 6 5 4 5 4 4 4 6 6 5 4 5 4 4 3 Wind gust 16 14 16 16 14 14 13 Clouds FW FW FW FW SC FW FW FW FW FW FW CL FW CL FW FW FW FW CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis PF Heat index 83 94 97 91 89101103 96 84 Max heat 97 100 89 104 107 96 82 Date 09/01 Wed 09/02/26 Thu 09/03/26 Fri 09/04/26 Sat 09/05/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 99 77 99 77 98 75 96 73 94 Temp 96 93 81 78 97 94 81 78 96 92 79 75 93 90 77 73 92 88 Dewpt 70 68 67 67 71 70 68 67 72 71 69 68 72 70 69 68 71 70 PWind dir SW S SW S SW S SW S S Wind char LT LT LT LT LT LT LT LT LT Avg clouds CL FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC FW PoP 12hr 0 0 0 0 10 10 10 10 10 Rain shwrs S S Tstms S $$