Area Forecast Matrices
Issued by NWS St. Louis, MO
Issued by NWS St. Louis, MO
078 FOUS53 KLSX 061427 AFMLSX Area Forecast Matrices National Weather Service Saint Louis MO 927 AM CDT Sun Oct 6 2024 ILZ100>102-MOZ061-063>065-062100- Madison IL-Saint Clair IL-Monroe IL-Saint Charles MO- Saint Louis MO-Saint Louis City MO-Jefferson MO- Including the cities of Alton, Edwardsville, Belleville, Cahokia, Saint Charles, and Saint Louis 927 AM CDT Sun Oct 6 2024 Date Sun 10/06/24 Mon 10/07/24 Tue 10/08/24 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 48 71 44 73 Temp 74 80 79 69 61 56 51 48 59 67 69 61 54 50 47 46 60 70 72 64 Dewpt 57 40 36 36 38 38 39 40 41 40 38 39 40 40 39 38 42 40 40 43 RH 55 24 21 30 42 51 63 74 51 37 32 44 59 68 74 73 51 33 31 46 Wind dir NW NW NW NW N N N N NE N N N N N N N NE NE NE NE Wind spd 9 10 11 6 6 5 5 4 5 5 6 3 2 1 1 1 2 2 3 2 Wind gust 21 18 18 16 Clouds CL CL CL FW CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Wed 10/09/24 Thu 10/10/24 Fri 10/11/24 Sat 10/12/24 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 77 50 79 52 80 53 80 Temp 53 48 74 67 55 51 75 68 57 53 77 70 60 56 77 69 Dewpt 43 42 45 48 47 46 50 51 50 49 53 52 52 50 53 51 PWind dir SE S SE SE S S S S Wind char LT LT LT LT LT LT LT LT Avg clouds CL CL CL CL CL CL CL CL CL CL CL CL FW FW FW FW PoP 12hr 0 0 0 0 0 0 0 0 $$ MOZ042-049-050-062100- Audrain MO-Osage MO-Callaway MO- Including the cities of Mexico and Fulton 927 AM CDT Sun Oct 6 2024 Date Sun 10/06/24 Mon 10/07/24 Tue 10/08/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 78 44 70 42 73 Temp 69 77 76 66 57 52 48 45 58 66 68 60 52 49 46 44 59 69 72 63 Dewpt 48 35 33 36 37 35 36 36 39 36 35 37 37 37 36 36 40 37 38 42 RH 47 22 21 33 47 52 63 70 49 33 29 42 56 63 68 73 49 31 29 46 Wind dir NW NW NW NW N N N N NE NE N NE NE E SE SE SE SE SE SE Wind spd 9 11 12 6 5 5 4 4 4 4 4 2 2 1 1 1 2 2 2 2 Wind gust 19 21 17 16 Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Wed 10/09/24 Thu 10/10/24 Fri 10/11/24 Sat 10/12/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 46 78 49 80 51 81 54 81 Temp 51 47 74 67 55 50 76 68 57 53 77 70 60 56 77 69 Dewpt 41 40 44 47 46 44 48 50 49 47 50 50 49 48 51 49 PWind dir S S SE S S S S S Wind char LT LT LT LT LT LT LT GN Avg clouds CL CL CL CL CL CL CL CL CL CL CL CL CL FW FW FW PoP 12hr 0 0 0 0 0 0 0 0 $$ MOZ041-047-048-062100- Boone MO-Moniteau MO-Cole MO- Including the cities of Columbia and Jefferson City 927 AM CDT Sun Oct 6 2024 Date Sun 10/06/24 Mon 10/07/24 Tue 10/08/24 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 45 71 43 74 Temp 69 77 77 67 59 53 49 46 58 66 70 62 53 50 47 45 60 70 73 65 Dewpt 48 37 33 36 37 36 36 36 38 36 35 37 38 37 37 37 41 37 38 42 RH 47 24 20 32 44 52 61 68 47 33 27 39 57 61 68 73 49 30 28 43 Wind dir N NW NW NW N N N N NE NE NE NE E E SE SE SE SE SE SE Wind spd 8 11 11 5 5 4 4 3 4 3 4 2 2 1 1 1 1 2 2 2 Wind gust 19 Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Wed 10/09/24 Thu 10/10/24 Fri 10/11/24 Sat 10/12/24 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 79 50 81 53 82 55 82 Temp 52 47 75 68 56 52 77 70 59 54 78 72 62 57 78 71 Dewpt 41 40 44 47 46 45 48 50 49 47 50 50 49 48 51 49 PWind dir SE S SE S S S S S Wind char LT LT LT LT LT LT LT GN Avg clouds CL CL CL CL CL CL FW CL CL CL CL CL CL FW FW FW PoP 12hr 0 0 0 0 0 0 0 0 $$ ILZ095>097-MOZ018-019-026-027-034>036-062100- Adams IL-Brown IL-Pike IL-Knox MO-Lewis MO-Shelby MO-Marion MO- Monroe MO-Ralls MO-Pike MO- Including the cities of Quincy, Mount Sterling, Pittsfield, Hannibal, and Bowling Green 927 AM CDT Sun Oct 6 2024 Date Sun 10/06/24 Mon 10/07/24 Tue 10/08/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 76 43 69 43 74 Temp 67 74 74 64 56 51 47 43 57 65 68 60 52 49 46 44 60 70 73 64 Dewpt 43 32 32 35 35 34 35 35 37 34 32 34 35 35 34 34 39 37 37 40 RH 42 21 21 34 45 52 63 73 47 31 26 37 52 58 63 68 46 30 27 41 Wind dir NW NW NW NW N N N N NE N N N NE S SW W SW S SW SE Wind spd 10 13 13 6 5 5 4 3 4 3 4 2 1 1 1 1 2 2 2 2 Wind gust 23 24 24 19 17 Clouds CL CL CL CL CL FW CL CL CL CL CL CL CL CL CL CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Wed 10/09/24 Thu 10/10/24 Fri 10/11/24 Sat 10/12/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 46 78 49 80 52 81 55 81 Temp 52 47 75 67 55 50 76 69 58 54 78 71 61 56 77 69 Dewpt 39 39 44 46 46 44 48 48 48 47 51 49 49 48 51 49 PWind dir S S S S S S S S Wind char LT LT LT LT LT LT LT GN Avg clouds CL CL CL CL CL CL CL CL CL CL CL CL FW FW FW FW PoP 12hr 0 0 0 0 0 0 0 0 $$ ILZ069-070-074-062100- Clinton IL-Marion IL-Washington IL- Including the cities of Centralia and Salem 927 AM CDT Sun Oct 6 2024 Date Sun 10/06/24 Mon 10/07/24 Tue 10/08/24 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 47 70 44 73 Temp 75 80 79 68 60 55 51 47 59 66 68 60 53 49 47 45 60 69 71 62 Dewpt 60 45 37 38 38 39 40 41 42 40 38 40 41 39 38 38 42 39 39 43 RH 60 29 22 33 44 55 66 79 53 38 33 47 64 68 71 76 51 33 31 50 Wind dir NW NW NW NW N N N N N N N N N N N N NE NE N N Wind spd 10 11 11 6 6 5 5 5 6 6 6 3 2 2 2 2 2 2 3 2 Wind gust 17 19 17 16 Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Wed 10/09/24 Thu 10/10/24 Fri 10/11/24 Sat 10/12/24 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 76 48 77 50 78 51 77 Temp 51 47 72 65 54 49 74 65 56 52 75 67 57 54 74 67 Dewpt 43 42 45 48 47 46 49 51 50 49 52 53 51 50 51 53 PWind dir N SE SE SE SE S S S Wind char LT LT LT LT LT LT LT LT Avg clouds CL CL CL CL CL CL CL CL CL CL CL CL CL FW FW FW PoP 12hr 0 0 0 0 0 0 0 0 $$ MOZ074-084-085-099-062100- Saint Francois MO-Iron MO-Madison MO-Reynolds MO- Including the city of Farmington 927 AM CDT Sun Oct 6 2024 Date Sun 10/06/24 Mon 10/07/24 Tue 10/08/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 84 49 71 44 73 Temp 76 82 81 70 62 57 52 49 60 68 70 61 53 50 47 46 61 70 72 62 Dewpt 62 56 44 41 38 37 38 39 42 40 39 40 41 40 39 38 41 39 40 43 RH 62 41 27 35 41 47 59 68 51 36 32 46 64 68 74 73 48 32 31 50 Wind dir W NW NW N N N N N NE N N N N N N N NE NE NE NE Wind spd 6 8 8 4 5 5 5 4 5 5 5 3 2 1 2 2 2 3 3 2 Wind gust 20 14 18 18 16 Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 82 Max heat 85 86 Date Wed 10/09/24 Thu 10/10/24 Fri 10/11/24 Sat 10/12/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 47 77 49 78 51 78 51 78 Temp 52 48 74 65 54 51 75 66 56 53 75 67 57 54 75 67 Dewpt 42 40 43 47 46 45 48 50 50 48 51 51 50 48 51 52 PWind dir NE SE E SE SE S S S Wind char LT LT LT LT LT LT LT LT Avg clouds CL CL CL CL CL CL CL CL FW FW CL CL CL FW FW FW PoP 12hr 0 0 0 0 0 0 0 0 $$ MOZ051-052-060-062100- Montgomery MO-Lincoln MO-Warren MO- 927 AM CDT Sun Oct 6 2024 Date Sun 10/06/24 Mon 10/07/24 Tue 10/08/24 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 45 70 42 73 Temp 69 77 77 66 57 53 49 45 58 65 68 60 52 48 46 44 59 69 72 63 Dewpt 50 37 33 36 37 36 37 37 41 39 38 39 39 38 37 36 42 40 40 43 RH 51 24 20 33 47 52 63 73 53 38 33 46 61 68 71 73 53 35 31 48 Wind dir NW NW NW NW N N N N NE N N N NE NE N NW E SE E SE Wind spd 6 10 11 5 5 4 4 3 4 3 4 1 1 0 1 1 1 2 2 1 Wind gust 18 20 21 17 16 14 Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Wed 10/09/24 Thu 10/10/24 Fri 10/11/24 Sat 10/12/24 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 77 49 79 51 80 53 80 Temp 51 47 73 66 54 50 75 67 57 53 77 69 59 56 76 68 Dewpt 42 40 46 49 47 45 51 51 50 49 53 52 51 49 53 51 PWind dir S S S S S S S S Wind char LT LT LT LT LT LT LT LT Avg clouds CL CL CL CL CL CL CL CL CL CL CL CL CL FW FW FW PoP 12hr 0 0 0 0 0 0 0 0 $$ ILZ058-059-098-099-062100- Greene IL-Macoupin IL-Calhoun IL-Jersey IL- 927 AM CDT Sun Oct 6 2024 Date Sun 10/06/24 Mon 10/07/24 Tue 10/08/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 79 45 69 43 72 Temp 71 78 77 67 58 53 49 45 58 65 68 60 52 48 46 44 60 69 72 63 Dewpt 48 34 31 34 36 36 36 36 37 34 32 34 36 35 35 34 38 35 36 39 RH 44 20 18 29 44 52 61 70 45 31 26 37 54 60 65 68 44 28 27 41 Wind dir NW NW NW NW N N N N NE N N N NE N N N NE W NW E Wind spd 10 12 14 8 6 5 5 4 5 5 6 3 2 1 1 2 2 2 3 2 Wind gust 19 17 16 Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Wed 10/09/24 Thu 10/10/24 Fri 10/11/24 Sat 10/12/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 46 76 49 78 51 79 53 79 Temp 52 47 73 66 54 50 74 68 57 53 76 70 59 55 75 68 Dewpt 39 39 42 45 45 44 47 48 48 47 49 49 49 48 49 47 PWind dir S S SE S S S S S Wind char LT LT LT LT LT LT LT GN Avg clouds CL CL CL CL CL CL CL CL CL CL CL CL CL FW FW FW PoP 12hr 0 0 0 0 0 0 0 0 $$ ILZ060-064-065-062100- Montgomery IL-Bond IL-Fayette IL- Including the cities of Litchfield and Vandalia 927 AM CDT Sun Oct 6 2024 Date Sun 10/06/24 Mon 10/07/24 Tue 10/08/24 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 45 68 42 72 Temp 72 79 77 67 58 54 50 46 58 65 67 59 52 48 45 43 60 69 71 62 Dewpt 53 36 32 34 37 38 38 38 39 37 34 36 37 36 35 35 39 37 37 40 RH 51 21 19 29 45 54 63 73 49 35 29 42 56 63 68 73 46 31 29 44 Wind dir NW NW NW NW N N N N N N N N N N N N NE N NW N Wind spd 9 11 12 8 6 6 5 4 6 6 6 2 2 1 1 1 2 2 3 2 Wind gust 23 19 18 17 Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Wed 10/09/24 Thu 10/10/24 Fri 10/11/24 Sat 10/12/24 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 45 75 47 76 49 78 51 77 Temp 51 46 72 65 53 49 73 66 55 51 75 67 58 54 74 67 Dewpt 41 39 43 46 46 44 48 49 48 47 51 51 50 48 50 49 PWind dir NW SW SE SE SE S S S Wind char LT LT LT LT LT LT LT GN Avg clouds CL CL CL CL CL CL CL CL CL CL CL CL CL FW FW FW PoP 12hr 0 0 0 0 0 0 0 0 $$ ILZ079-MOZ075-062100- Randolph IL-Sainte Genevieve MO- Including the cities of Chester and Sparta 927 AM CDT Sun Oct 6 2024 Date Sun 10/06/24 Mon 10/07/24 Tue 10/08/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 83 48 71 44 73 Temp 75 80 81 70 61 56 52 48 59 66 69 61 54 50 47 45 59 69 72 62 Dewpt 63 54 42 42 40 40 40 41 43 41 40 40 41 40 40 39 43 40 41 43 RH 66 41 25 36 46 55 63 77 55 40 35 46 61 68 76 79 55 35 33 50 Wind dir W NW NW NW N N N N N N N N N N N N NE NE NE NE Wind spd 9 10 10 5 6 5 5 5 6 6 6 3 2 2 2 2 2 3 3 2 Wind gust 19 18 18 16 Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 80 Max heat 83 82 Date Wed 10/09/24 Thu 10/10/24 Fri 10/11/24 Sat 10/12/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 46 77 49 78 50 78 51 78 Temp 52 47 73 66 55 50 74 66 56 53 75 67 58 54 75 67 Dewpt 43 42 45 48 47 46 50 51 50 49 52 52 51 49 52 52 PWind dir N SE SE SE S S S S Wind char LT LT LT LT LT LT LT LT Avg clouds CL CL CL CL CL CL CL CL CL CL CL CL CL FW FW FW PoP 12hr 0 0 0 0 0 0 0 0 $$ MOZ059-062-072-073-062100- Gasconade MO-Franklin MO-Crawford MO-Washington MO- Including the cities of Washington, Union, and Sullivan 927 AM CDT Sun Oct 6 2024 Date Sun 10/06/24 Mon 10/07/24 Tue 10/08/24 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 46 71 42 73 Temp 73 79 79 69 59 54 50 47 59 66 69 60 52 49 46 44 60 69 72 63 Dewpt 56 43 37 38 38 37 37 38 41 39 38 39 40 40 38 37 41 39 39 42 RH 55 28 22 32 45 52 61 71 51 37 32 46 63 71 73 76 49 33 30 46 Wind dir NW NW NW NW N N N N NE N N N NE NE NE NW NE E NE E Wind spd 6 9 9 5 4 4 3 3 4 4 4 2 1 0 0 0 1 2 2 2 Wind gust 18 16 16 13 Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Wed 10/09/24 Thu 10/10/24 Fri 10/11/24 Sat 10/12/24 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 77 49 79 51 80 53 80 Temp 51 47 74 66 55 50 76 67 57 53 77 69 59 56 77 68 Dewpt 42 40 44 48 46 44 49 51 49 48 51 51 50 48 51 50 PWind dir SE SE S SE S S S S Wind char LT LT LT LT LT LT LT LT Avg clouds CL CL CL CL CL CL CL CL CL CL CL CL CL FW FW FW PoP 12hr 0 0 0 0 0 0 0 0 $$