Area Forecast Matrices
Issued by NWS St. Louis, MO
Issued by NWS St. Louis, MO
698 FOUS53 KLSX 041951 AFMLSX Area Forecast Matrices National Weather Service Saint Louis MO 251 PM CDT Fri Sep 4 2026 ILZ100-101-MOZ061-063-064-050900- 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 251 PM CDT Fri Sep 4 2026 Date 09/04/26 Sat 09/05/26 Sun 09/06/26 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 77 100 74 94 67 Temp 98 93 84 80 78 77 89 98 99 93 84 79 76 74 83 91 93 88 79 74 70 67 Dewpt 68 70 71 72 71 71 72 71 70 71 72 73 73 72 71 69 67 65 64 63 62 61 RH 38 47 65 77 79 82 57 42 39 49 67 82 90 93 67 49 43 47 60 69 76 81 Wind dir SW S S SW SW SW W NW NW N NE NE NE NE NE NE NE NE E E E E Wind spd 4 2 0 1 1 1 3 4 4 3 2 2 4 4 5 6 8 8 6 4 3 3 Clouds FW FW FW FW SC SC FW FW FW FW FW FW FW SC FW FW FW FW FW FW FW FW PoP 12hr 10 10 10 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 104100 89 83 97106107101 89 81 88 97 96 90 80 Max heat 111 99 92 110 110 100 93 101 101 90 Extreme Heat W W W W W W W W W W Date 09/07 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri 09/11/26 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 91 67 97 75 100 74 93 68 91 Temp 88 87 73 68 93 92 79 76 97 94 80 75 90 87 74 68 88 86 Dewpt 61 59 59 60 64 63 64 64 68 67 66 66 66 64 63 62 63 62 PWind dir E SE S S SW SW NW E SE Wind char LT LT LT LT GN 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 5 20 20 20 20 Rain shwrs S S S S S Tstms S S S S S $$ MOZ042-049-050-050900- Audrain MO-Osage MO-Callaway MO- Including the cities of Mexico and Fulton 251 PM CDT Fri Sep 4 2026 Date 09/04/26 Sat 09/05/26 Sun 09/06/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 98 72 93 67 Temp 96 91 82 78 76 74 87 95 97 91 82 77 74 72 83 92 92 87 79 74 70 67 Dewpt 69 70 71 70 69 69 71 70 69 70 71 71 71 70 72 71 70 69 68 65 63 62 RH 42 50 69 76 79 84 59 45 40 50 69 82 90 93 70 51 49 55 69 74 78 84 Wind dir SW S SE S SW SW W NW NW N NE E NE E E E E E E E E E Wind spd 4 2 1 2 2 2 3 3 3 2 1 1 2 3 5 4 6 5 5 5 5 4 Clouds CL FW FW FW FW FW FW FW FW SC SC FW FW SC FW FW FW SC FW FW FW FW PoP 12hr 5 5 10 20 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS IS Tstms IS IS Heat index 102 97 86 93102103 97 86 88 99 98 91 Max heat 105 96 85 106 108 96 83 106 106 93 Extreme Heat W W W W W W W W W W Date 09/07 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri 09/11/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 67 97 74 97 72 90 66 89 Temp 87 86 73 69 93 91 80 76 94 91 78 72 87 85 72 66 86 83 Dewpt 64 63 58 57 65 65 61 62 68 67 65 64 66 64 62 61 64 64 PWind dir SE SE S S W S N E SE Wind char LT LT LT LT GN LT LT LT LT Avg clouds FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC FW PoP 12hr 5 0 0 0 5 30 20 30 20 Rain shwrs S C S S C S Tstms S C S S C S $$ MOZ041-047-048-050900- Boone MO-Moniteau MO-Cole MO- Including the cities of Columbia and Jefferson City 251 PM CDT Fri Sep 4 2026 Date 09/04/26 Sat 09/05/26 Sun 09/06/26 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 75 100 74 97 70 Temp 97 93 83 80 77 75 89 97 99 94 84 79 76 74 86 95 95 90 81 76 73 70 Dewpt 68 70 71 70 69 69 71 70 69 70 71 70 70 70 72 72 71 70 70 67 64 63 RH 39 47 67 72 76 82 56 42 38 46 65 74 82 87 63 48 46 52 69 74 73 78 Wind dir SW SE SE S S SW W NW NW N E E E E E E E E E E E E Wind spd 4 1 1 1 2 1 2 2 2 1 1 1 1 2 4 3 5 5 4 4 4 4 Wind gust 14 14 Clouds CL FW FW SC FW FW FW FW FW SC SC CL FW SC FW FW FW SC FW FW FW FW PoP 12hr 5 5 10 20 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS IS IS Tstms IS IS IS Heat index 102 99 88 82 95104105101 88 80 92103103 96 84 Max heat 106 98 85 109 110 99 85 110 110 97 Extreme Heat W W W W W W W W W W Date 09/07 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri 09/11/26 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 93 70 100 76 99 73 92 68 91 Temp 90 89 75 71 95 94 81 77 96 93 79 73 89 87 73 68 87 86 Dewpt 65 64 60 58 65 65 62 63 68 67 65 65 66 65 63 62 65 64 PWind dir SE SE S S W S S SE SE 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 FW SC FW PoP 12hr 5 0 0 0 5 30 20 30 20 Rain shwrs S C S S C S Tstms S C S S C S $$ ILZ095>097-MOZ018-019-026-027-034>036-050900- Adams IL-Brown IL-Pike IL-Knox MO-Lewis MO-Shelby MO-Marion MO- Monroe MO-Ralls MO-Pike MO- Including the cities of Quincy, Mount Sterling, Pittsfield, Hannibal, and Bowling Green 251 PM CDT Fri Sep 4 2026 Date 09/04/26 Sat 09/05/26 Sun 09/06/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 98 72 91 67 Temp 97 92 82 78 76 74 88 96 97 91 81 77 74 72 81 89 90 86 77 73 70 67 Dewpt 68 70 71 70 70 69 71 70 70 72 72 72 72 70 71 70 68 68 67 64 62 61 RH 39 49 69 76 82 84 57 43 42 54 74 85 93 93 72 54 49 55 71 73 76 81 Wind dir SW SW S SW SW SW W NW N NE NE E E E E E E E E E E E Wind spd 5 2 1 1 1 1 3 3 3 2 2 3 4 4 5 5 6 6 5 5 4 4 Wind gust 12 13 14 16 16 14 14 Clouds FW FW FW SC FW FW FW FW FW FW FW FW SC SC SC SC FW SC SC FW FW FW PoP 12hr 5 5 10 10 5 QPF 12hr 0 0 0 0 0.00-0.16 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS IS IS IS IS Tstms IS IS IS IS IS Heat index 102 98 86 94104104 98 85 84 95 94 89 Max heat 106 97 87 109 110 99 86 99 99 91 Extreme Heat W W W W W W W W W W Date 09/07 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri 09/11/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 89 68 96 76 96 71 89 65 88 Temp 86 86 73 69 93 91 81 77 94 90 77 72 86 84 71 66 86 84 Dewpt 62 62 59 57 65 65 62 62 68 67 65 63 64 63 61 60 63 63 PWind dir SE SE S S W N N E SE Wind char LT LT GN LT GN LT LT LT LT Avg clouds FW FW FW FW SC FW FW FW SC SC SC SC SC SC SC SC SC SC PoP 12hr 5 0 0 5 20 30 20 20 20 Rain shwrs S S S C S S S S Tstms S S S C S S S S $$ ILZ069-070-074-050900- Clinton IL-Marion IL-Washington IL- Including the cities of Centralia and Salem 251 PM CDT Fri Sep 4 2026 Date 09/04/26 Sat 09/05/26 Sun 09/06/26 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 76 100 72 92 65 Temp 98 92 82 79 77 76 90 97 99 92 81 77 74 72 82 90 91 86 76 72 68 66 Dewpt 69 71 72 71 71 72 73 71 70 71 73 73 73 72 71 67 64 63 64 62 61 60 RH 39 51 72 77 82 87 58 43 39 51 77 87 97100 69 47 41 46 66 71 78 81 Wind dir SW SW S SW SW W W NW NW N N NE NE NE NE NE NE NE NE E E NE Wind spd 3 1 0 0 0 0 2 3 4 2 1 2 3 4 6 6 8 6 5 3 3 3 Clouds FW FW CL FW FW SC FW FW FW FW FW FW FW SC FW FW FW FW FW FW FW FW PoP 12hr 10 20 10 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 104 99 87 98106106 99 86 86 94 93 87 Max heat 108 100 90 110 110 102 91 99 99 86 Extreme Heat W W W W W W W W W W Date 09/07 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri 09/11/26 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 91 66 96 73 100 74 93 66 91 Temp 87 85 71 67 93 91 77 75 98 94 79 74 91 87 72 67 88 85 Dewpt 59 58 60 61 63 62 65 66 67 66 67 66 65 63 63 62 61 60 PWind dir E E S S SW SW NW NE SE Wind char LT LT LT LT GN LT LT LT LT Avg clouds FW FW FW FW FW FW FW CL FW FW FW FW SC SC SC FW SC FW PoP 12hr 0 0 0 0 5 20 20 10 20 Rain shwrs S S S Tstms S S S $$ MOZ074-084-085-099-050900- Saint Francois MO-Iron MO-Madison MO-Reynolds MO- Including the city of Farmington 251 PM CDT Fri Sep 4 2026 Date 09/04/26 Sat 09/05/26 Sun 09/06/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 98 72 94 65 Temp 95 88 80 77 75 74 88 96 96 89 80 77 74 72 84 92 92 86 78 73 69 66 Dewpt 70 72 72 71 70 69 72 71 70 72 72 70 70 70 72 72 69 68 67 64 63 61 RH 45 59 77 82 84 84 59 45 43 57 77 79 87 93 67 52 47 55 69 73 81 84 Wind dir S S S SW SW W NW NW NW NW NE N N NE NE NE NE NE NE E NE NE Wind spd 2 1 1 0 1 1 2 1 1 1 0 0 1 1 2 3 4 3 3 2 1 1 Wind gust 11 14 13 13 12 11 Clouds FW FW FW FW FW FW CL FW FW FW FW CL FW FW FW FW FW FW FW FW FW FW PoP 12hr 10 20 10 20 0 QPF 12hr 0 0.00-0.07 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS IS IS IS Tstms IS IS IS Heat index 102 95 83 95103103 97 84 90100 98 90 Max heat 106 95 83 110 109 96 107 106 90 Extreme Heat W W W W W W W W W W Date 09/07 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri 09/11/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 91 65 95 70 97 71 92 66 89 Temp 87 85 71 66 92 88 76 72 94 90 77 72 90 86 73 67 87 83 Dewpt 62 63 59 59 65 66 65 64 69 68 67 65 68 67 64 62 65 65 PWind dir E E S S SW SW NW NE SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW CL FW FW CL CL FW CL CL FW FW FW FW FW SC FW SC FW PoP 12hr 0 0 0 0 5 5 20 20 20 Rain shwrs S S S S Tstms S S S S $$ MOZ051-052-060-050900- Montgomery MO-Lincoln MO-Warren MO- 251 PM CDT Fri Sep 4 2026 Date 09/04/26 Sat 09/05/26 Sun 09/06/26 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 71 93 66 Temp 97 92 81 78 75 74 87 97 98 92 82 77 74 71 81 91 92 87 78 73 69 66 Dewpt 69 71 72 71 71 70 72 70 70 71 72 72 72 71 72 71 69 67 66 64 63 61 RH 40 51 74 79 87 87 61 42 41 51 72 85 93100 74 52 47 52 67 73 81 84 Wind dir SW SW SE S SW SW W NW NW N NE NE NE NE E E E E E E E E Wind spd 3 0 0 0 1 1 2 2 2 1 1 1 2 3 4 4 4 4 4 3 3 2 Wind gust 14 Clouds FW FW FW FW FW FW FW FW FW SC SC FW FW SC FW FW FW SC FW FW FW FW PoP 12hr 5 5 10 10 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS IS Tstms IS IS Heat index 103 99 86 93104105 99 86 85 98 97 90 Max heat 109 98 85 109 109 98 101 102 89 Extreme Heat W W W W W W W W W W Date 09/07 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri 09/11/26 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 90 66 96 73 98 71 91 65 89 Temp 86 86 72 67 93 91 79 75 95 92 78 73 88 85 72 66 86 84 Dewpt 63 62 58 58 65 65 62 62 69 68 66 64 66 64 62 61 64 63 PWind dir SE SE S S W W NW E SE 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 FW PoP 12hr 5 0 0 0 5 30 20 30 20 Rain shwrs S C S C S Tstms S C S C S $$ ILZ058-059-098-099-050900- Greene IL-Macoupin IL-Calhoun IL-Jersey IL- 251 PM CDT Fri Sep 4 2026 Date 09/04/26 Sat 09/05/26 Sun 09/06/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 99 70 92 64 Temp 97 91 81 77 75 74 89 98 98 91 80 76 73 70 81 90 91 85 76 71 67 65 Dewpt 68 70 71 71 71 70 72 70 69 71 72 73 72 69 70 67 65 64 64 62 61 60 RH 39 50 72 82 87 87 57 41 39 52 77 90 97 97 69 47 42 50 66 73 81 84 Wind dir SW SW S SW SW SW W NW N N NE NE NE NE E E NE NE E E E E Wind spd 4 2 1 1 1 1 2 4 4 3 3 4 4 4 5 6 8 8 6 4 3 3 Clouds SC CL FW SC FW FW FW FW FW FW FW FW FW SC FW FW FW FW FW FW FW FW PoP 12hr 10 10 10 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 102 97 84 95105104 97 83 84 93 93 87 Max heat 110 97 85 108 109 97 84 98 98 89 Extreme Heat W W W W W W W W W W Date 09/07 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri 09/11/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 65 96 73 99 71 91 64 90 Temp 87 84 70 66 93 90 78 75 97 92 78 72 89 85 71 65 87 84 Dewpt 59 59 59 59 62 62 62 63 66 66 65 64 63 61 61 60 60 60 PWind dir E SE S S SW W NW NE SE Wind char LT LT LT LT GN LT LT LT LT Avg clouds FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC FW PoP 12hr 0 0 0 0 5 30 20 20 20 Rain shwrs S S C S S S S Tstms S S C S S S S $$ ILZ060-064-065-050900- Montgomery IL-Bond IL-Fayette IL- Including the cities of Litchfield and Vandalia 251 PM CDT Fri Sep 4 2026 Date 09/04/26 Sat 09/05/26 Sun 09/06/26 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 70 91 63 Temp 97 91 81 77 76 74 89 97 98 91 80 75 72 70 81 89 90 84 74 70 66 64 Dewpt 68 71 71 70 70 70 72 70 70 71 72 72 71 70 68 65 63 61 63 61 60 59 RH 39 52 72 79 82 87 57 42 41 52 77 90 97100 65 45 41 46 69 73 81 84 Wind dir SW SW S SW SW W W NW NW N NE NE NE NE NE NE NE NE NE E E E Wind spd 4 1 0 0 0 0 2 4 5 3 3 4 4 4 6 6 8 8 5 3 3 3 Clouds FW FW FW SC SC FW FW FW FW FW CL FW SC SC FW FW FW FW FW FW FW FW PoP 12hr 10 10 10 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 102 97 84 96104104 98 83 83 91 90 84 Max heat 107 100 88 107 108 101 89 95 94 86 Extreme Heat W W W W W W W W W W Date 09/07 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri 09/11/26 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 90 64 95 72 99 72 92 64 90 Temp 86 84 69 65 92 90 77 74 97 93 78 73 89 86 70 65 87 84 Dewpt 58 57 60 59 62 61 63 64 66 65 65 65 63 61 61 60 59 60 PWind dir E E S S SW W NW NE E Wind char LT LT LT LT GN 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 0 10 30 20 10 20 Rain shwrs S S C S S S S Tstms S S C S S S S $$ ILZ079-MOZ075-050900- Randolph IL-Sainte Genevieve MO- Including the cities of Chester and Sparta 251 PM CDT Fri Sep 4 2026 Date 09/04/26 Sat 09/05/26 Sun 09/06/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 99 72 93 66 Temp 97 92 81 78 76 74 87 96 97 92 81 77 74 72 81 91 92 87 78 73 69 66 Dewpt 70 72 73 71 71 70 73 72 71 72 72 72 72 71 73 72 69 66 65 63 62 61 RH 42 52 77 79 85 87 63 46 43 52 74 85 93 97 77 54 47 50 64 71 78 84 Wind dir S S S SW SW W W NW NW NW W N NE NE NE NE NE NE NE E E NE Wind spd 3 1 1 2 2 2 3 3 3 2 1 1 2 3 4 5 6 4 5 3 3 2 Clouds SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 10 20 10 5 0 QPF 12hr 0 0.00-0.08 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 104100 86 95105106100 86 86 98 97 90 Max heat 107 97 110 110 98 102 102 90 Extreme Heat W W W W W W W W W W Date 09/07 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri 09/11/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 65 96 72 98 73 93 67 90 Temp 86 86 71 67 92 90 77 74 96 93 79 74 91 87 74 67 87 85 Dewpt 62 61 60 60 66 65 65 65 70 68 67 66 69 66 64 62 65 64 PWind dir E SE S S SW SW NW NE SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW CL CL FW FW FW SC SC SC FW SC FW PoP 12hr 0 0 0 0 5 10 10 20 20 Rain shwrs S S S S S Tstms S S S S S $$ MOZ059-062-072-073-050900- Gasconade MO-Franklin MO-Crawford MO-Washington MO- Including the cities of Washington, Union, and Sullivan 251 PM CDT Fri Sep 4 2026 Date 09/04/26 Sat 09/05/26 Sun 09/06/26 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 98 71 93 66 Temp 96 89 81 78 76 74 87 95 96 89 81 77 74 71 83 91 91 86 78 74 69 66 Dewpt 69 71 72 70 69 69 72 71 70 72 71 71 70 70 73 73 71 69 68 64 62 61 RH 42 56 74 76 79 84 61 46 43 57 72 82 87 97 72 56 52 57 71 71 78 84 Wind dir SW S S S SW SW W NW NW N E E NE NE E NE NE NE E E E E Wind spd 2 0 1 1 1 1 2 2 2 1 0 0 0 1 3 4 4 3 3 2 2 2 Wind gust 13 Clouds FW FW FW SC FW FW CL FW FW FW FW CL FW FW FW FW FW FW FW FW FW FW PoP 12hr 10 10 10 20 5 QPF 12hr 0 0.00-0.07 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS IS IS Tstms IS IS IS Heat index 102 96 85 94103104 96 85 90100 98 90 Max heat 106 95 83 107 109 95 103 103 89 Extreme Heat W W W W W W W W W W Date 09/07 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri 09/11/26 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 90 65 96 73 98 72 91 66 89 Temp 87 85 71 66 93 89 78 74 95 91 79 73 89 85 73 67 86 83 Dewpt 64 64 59 58 65 66 63 63 69 69 66 64 69 67 63 61 66 65 PWind dir E SE S S SW SW NW SE SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW CL FW FW FW FW SC SC SC FW SC FW PoP 12hr 0 0 0 0 5 20 20 30 20 Rain shwrs S S S C S Tstms S S S C S $$ ILZ102-MOZ065-050900- Monroe IL-Jefferson MO- 251 PM CDT Fri Sep 4 2026 Date 09/04/26 Sat 09/05/26 Sun 09/06/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 75 99 72 94 65 Temp 98 92 82 79 77 75 89 97 98 92 82 78 75 72 83 92 93 88 79 74 69 66 Dewpt 69 71 72 71 70 70 73 72 71 72 72 72 72 71 73 72 69 67 65 63 62 60 RH 39 51 72 77 79 84 59 45 42 52 72 82 90 97 72 52 46 50 62 69 78 81 Wind dir SW S S SW SW SW W NW NW NW E NE NE NE NE NE NE NE E E E E Wind spd 3 1 1 1 2 2 3 3 3 2 1 1 2 2 3 4 5 4 5 3 2 2 Clouds SC FW FW FW FW FW FW FW FW FW SC FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 10 20 10 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 104 99 87 97106106100 87 90100 98 91 Max heat 107 98 85 109 110 98 86 103 104 90 Extreme Heat W W W W W W W W W W Date 09/07 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri 09/11/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 91 65 97 73 100 73 93 66 90 Temp 88 86 71 66 94 91 78 75 97 93 79 74 91 87 73 67 88 85 Dewpt 63 62 58 59 67 65 64 63 70 69 66 65 69 66 63 61 66 64 PWind dir E SE S S SW SW NW E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC FW PoP 12hr 0 0 0 0 5 20 20 20 20 Rain shwrs S S S S Tstms S S S S $$