Area Forecast Matrices
Issued by NWS St. Louis, MO
Issued by NWS St. Louis, MO
389 FOUS53 KLSX 171913 AFMLSX Area Forecast Matrices National Weather Service Saint Louis MO 213 PM CDT Wed Jul 17 2024 ILZ100>102-MOZ061-063>065-172100- 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 213 PM CDT Wed Jul 17 2024 Date Wed 07/17/24 Thu 07/18/24 Fri 07/19/24 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 85 62 79 58 80 Temp 84 80 71 67 63 63 73 78 79 76 66 62 59 59 72 77 79 76 Dewpt 67 65 64 62 60 59 60 60 59 60 59 58 57 58 61 60 61 61 RH 57 60 79 84 90 87 64 54 50 58 78 87 93 96 68 56 54 60 Wind dir N N N N N N NE NE NE NE NE NE NE NE E NE NE NE Wind spd 9 8 5 4 4 4 6 6 6 6 4 3 3 2 3 4 4 3 Clouds SC FW FW FW FW FW FW SC SC FW FW FW CL FW CL FW FW FW PoP 12hr 5 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Tstms Heat index 87 81 Max heat 89 81 82 82 Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 Tue 07/23/24 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 60 83 64 84 66 83 67 83 Temp 64 62 79 78 67 66 80 79 69 67 80 79 70 68 80 78 Dewpt 60 60 62 64 62 62 65 66 65 65 68 68 67 66 70 70 PWind dir NE NE NE NE NE NE NE E Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 0 0 5 10 20 40 30 50 Rain shwrs S S S S C C C C C Tstms S S S C C C S C $$ MOZ042-049-050-172100- Audrain MO-Osage MO-Callaway MO- Including the cities of Mexico and Fulton 213 PM CDT Wed Jul 17 2024 Date Wed 07/17/24 Thu 07/18/24 Fri 07/19/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 85 60 78 58 79 Temp 84 80 70 65 62 61 72 77 78 75 66 61 59 59 70 76 78 75 Dewpt 64 64 62 60 58 58 60 59 59 60 58 58 57 58 60 60 61 61 RH 51 58 76 84 87 90 66 54 52 60 75 90 93 96 71 58 56 62 Wind dir N N N NE N N NE NE NE NE NE E E E E E E E Wind spd 10 8 5 4 4 4 5 6 6 5 4 3 3 2 3 3 4 3 Clouds CL FW FW FW CL CL CL FW FW FW FW FW CL CL FW FW FW FW PoP 12hr 5 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 85 81 Max heat 87 81 82 81 Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 Tue 07/23/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 59 81 63 80 64 80 65 80 Temp 62 60 77 76 66 64 76 75 67 65 77 76 67 66 77 76 Dewpt 59 59 61 64 62 62 65 65 65 64 67 67 66 66 68 69 PWind dir E SE E E NE NE E E Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 PoP 12hr 0 0 10 30 20 40 30 50 Rain shwrs S S C S S S C S C C C Tstms S S S C S S S C $$ MOZ041-047-048-172100- Boone MO-Moniteau MO-Cole MO- Including the cities of Columbia and Jefferson City 213 PM CDT Wed Jul 17 2024 Date Wed 07/17/24 Thu 07/18/24 Fri 07/19/24 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 85 61 79 58 80 Temp 84 81 71 66 62 62 73 78 79 76 67 63 60 60 71 76 79 76 Dewpt 63 64 63 61 59 58 60 59 58 60 59 58 57 58 60 60 61 62 RH 49 56 76 84 90 87 64 52 49 58 75 84 90 93 68 58 54 62 Wind dir N N NE NE NE NE NE NE NE NE NE E E E E E E E Wind spd 9 6 5 4 4 4 5 6 6 5 4 3 3 2 3 3 3 3 Clouds CL FW FW FW CL CL CL FW FW FW FW FW CL CL FW FW FW FW PoP 12hr 5 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 85 82 Max heat 87 82 81 82 81 Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 Tue 07/23/24 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 60 82 63 80 65 80 65 80 Temp 64 61 78 77 67 65 77 76 68 66 77 77 69 66 77 77 Dewpt 60 59 62 64 62 62 65 66 65 64 67 68 66 66 68 69 PWind dir E SE E E E NE E E Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC B1 B2 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 PoP 12hr 0 5 20 30 30 40 30 50 Rain shwrs S S C S C C C S C C C Tstms S S S C C S C S C $$ ILZ095>097-MOZ018-019-026-027-034>036-172100- Adams IL-Brown IL-Pike IL-Knox MO-Lewis MO-Shelby MO-Marion MO- Monroe MO-Ralls MO-Pike MO- Including the cities of Quincy, Mount Sterling, Pittsfield, Hannibal, and Bowling Green 213 PM CDT Wed Jul 17 2024 Date Wed 07/17/24 Thu 07/18/24 Fri 07/19/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 84 58 78 57 79 Temp 83 79 68 63 59 59 71 76 78 75 64 59 57 59 72 76 78 75 Dewpt 61 61 60 58 56 56 59 58 58 59 57 57 56 58 60 59 59 60 RH 47 54 76 84 90 90 66 54 50 58 78 93 96 96 66 56 52 60 Wind dir N N N N N N NE NE NE NE NE E E E SE E E E Wind spd 10 9 5 4 4 4 5 6 6 5 4 3 2 1 2 2 3 2 Wind gust 21 16 Clouds CL FW FW CL CL CL CL FW FW FW FW FW CL CL CL FW FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 83 Max heat 86 81 Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 Tue 07/23/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 59 81 63 80 64 81 65 81 Temp 63 61 78 76 66 65 77 76 67 66 78 77 68 67 79 77 Dewpt 58 59 61 63 62 62 64 64 64 64 66 66 66 65 68 68 PWind dir SE SE E E NE NE E E Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 0 5 10 20 20 30 20 40 Rain shwrs S S S S S C S S S C Tstms S S S S S C $$ ILZ069-070-074-172100- Clinton IL-Marion IL-Washington IL- Including the cities of Centralia and Salem 213 PM CDT Wed Jul 17 2024 Date Wed 07/17/24 Thu 07/18/24 Fri 07/19/24 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 85 62 79 57 80 Temp 84 79 70 66 62 64 73 78 79 75 65 62 58 60 72 77 78 76 Dewpt 69 68 65 63 61 60 61 60 60 60 59 58 56 58 61 60 60 61 RH 61 69 84 90 97 87 66 54 52 60 81 87 93 93 68 56 54 60 Wind dir N N N N N NE NE N N NE NE NE NE NE NE NE NE NE Wind spd 9 8 5 4 5 5 8 8 9 6 4 4 4 3 4 4 4 3 Wind gust 18 Clouds SC SC FW FW FW FW FW SC SC FW FW FW FW FW CL FW FW FW PoP 12hr 10 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Tstms Heat index 87 Max heat 89 81 Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 Tue 07/23/24 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 60 83 64 84 66 83 67 83 Temp 64 62 79 78 67 65 80 79 69 68 80 79 70 68 80 77 Dewpt 60 60 62 64 62 62 64 65 65 65 67 68 67 67 70 70 PWind dir NE NE NE NE NE NE NE E Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 0 0 0 10 20 30 30 50 Rain shwrs S S S C C C C C Tstms S S S C C S S C $$ MOZ074-084-085-099-172100- Saint Francois MO-Iron MO-Madison MO-Reynolds MO- Including the city of Farmington 213 PM CDT Wed Jul 17 2024 Date Wed 07/17/24 Thu 07/18/24 Fri 07/19/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 83 63 79 56 79 Temp 81 79 73 69 65 63 73 78 79 75 65 61 57 58 71 76 77 74 Dewpt 70 69 66 63 61 61 62 61 60 61 59 58 57 58 61 60 61 62 RH 69 72 79 81 87 93 68 56 52 62 81 90100100 71 58 58 66 Wind dir N N N N N N NE NE NE NE NE NE NE NE NE NE NE NE Wind spd 5 5 3 4 3 3 5 5 6 5 3 3 2 2 2 3 3 2 Wind gust 16 16 13 13 Clouds B2 SC SC SC FW FW FW SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 20 5 0 0 0 QPF 12hr 0.00-0.14 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS Tstms IS Obvis PF Heat index 85 80 Max heat 89 83 83 81 Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 Tue 07/23/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 58 82 62 82 64 81 64 80 Temp 62 60 79 77 65 64 79 76 67 66 78 75 68 66 77 75 Dewpt 59 59 61 65 62 61 65 67 65 65 68 69 67 66 70 71 PWind dir NE NE NE E NE E NE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC B1 B1 B1 B1 B2 B1 B1 B1 B2 B1 B1 PoP 12hr 0 0 5 20 30 40 30 50 Rain shwrs S S C C C C C C C Tstms S S S S C C C S C $$ MOZ051-052-060-172100- Montgomery MO-Lincoln MO-Warren MO- 213 PM CDT Wed Jul 17 2024 Date Wed 07/17/24 Thu 07/18/24 Fri 07/19/24 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 60 78 57 79 Temp 83 79 69 65 62 61 72 77 78 74 64 60 58 59 71 76 78 75 Dewpt 65 64 62 60 58 58 61 60 59 60 59 58 57 58 61 61 62 62 RH 55 60 78 84 87 90 68 56 52 62 84 93 96 96 71 60 58 64 Wind dir N N N N N N NE NE NE NE NE NE NE NE E E NE E Wind spd 9 8 5 4 4 4 5 6 6 5 3 3 2 1 2 2 3 2 Clouds FW FW FW FW FW FW FW SC FW FW FW FW CL CL CL FW FW FW PoP 12hr 5 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 85 Max heat 90 81 Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 Tue 07/23/24 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 58 81 62 81 64 81 65 80 Temp 62 60 77 76 65 64 76 76 67 65 78 77 67 66 77 76 Dewpt 60 59 62 65 62 62 65 67 65 64 68 69 67 66 70 70 PWind dir E E E E NE NE NE E Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 PoP 12hr 0 0 10 20 20 30 30 40 Rain shwrs S S S S S C S C C C Tstms S C S C S C $$ ILZ058-059-098-099-172100- Greene IL-Macoupin IL-Calhoun IL-Jersey IL- 213 PM CDT Wed Jul 17 2024 Date Wed 07/17/24 Thu 07/18/24 Fri 07/19/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 84 59 78 56 79 Temp 83 79 68 64 61 61 72 77 78 75 64 60 57 58 72 76 78 77 Dewpt 65 64 62 59 57 57 60 58 58 59 58 57 55 56 58 57 57 59 RH 55 60 81 84 87 87 66 52 50 58 81 90 93 93 61 52 48 54 Wind dir N N N N N N NE NE NE NE NE NE NE NE E E NE NE Wind spd 10 9 6 5 5 5 6 8 8 6 4 3 3 2 3 4 4 3 Clouds CL FW FW FW FW FW FW SC SC FW FW FW CL CL CL FW FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 85 Max heat 88 81 81 Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 Tue 07/23/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 58 81 63 82 65 82 66 82 Temp 63 61 78 79 66 65 79 79 68 67 79 79 69 68 79 79 Dewpt 57 58 59 62 60 60 61 64 63 63 64 66 65 65 67 67 PWind dir E E E E NE NE NE E Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 0 0 5 10 20 30 30 40 Rain shwrs S S C S C C C Tstms S C S C C C $$ ILZ060-064-065-172100- Montgomery IL-Bond IL-Fayette IL- Including the cities of Litchfield and Vandalia 213 PM CDT Wed Jul 17 2024 Date Wed 07/17/24 Thu 07/18/24 Fri 07/19/24 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 59 77 56 78 Temp 83 78 68 63 60 61 72 76 77 74 64 60 57 58 71 76 78 75 Dewpt 66 64 62 61 58 58 60 59 59 60 58 57 55 56 59 58 58 60 RH 57 62 81 93 93 90 66 56 54 62 81 90 93 93 66 54 50 60 Wind dir N N N N N NE NE N N NE NE NE NE NE NE NE NE NE Wind spd 10 9 6 5 5 5 8 8 9 6 4 4 4 2 3 3 3 3 Clouds FW FW FW FW FW FW FW SC SC FW FW FW CL FW CL FW FW FW PoP 12hr 5 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 85 Max heat 88 Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 Tue 07/23/24 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 59 81 62 82 64 82 66 82 Temp 62 61 79 78 66 65 79 79 68 67 80 79 69 68 79 77 Dewpt 58 59 61 63 60 60 63 64 63 63 66 67 65 66 68 69 PWind dir NE NE NE NE NE NE NE E Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 0 0 0 10 10 30 30 40 Rain shwrs S S C S S C C Tstms S S C S S S C $$ ILZ079-MOZ075-172100- Randolph IL-Sainte Genevieve MO- Including the cities of Chester and Sparta 213 PM CDT Wed Jul 17 2024 Date Wed 07/17/24 Thu 07/18/24 Fri 07/19/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 84 63 79 58 80 Temp 83 80 72 68 64 64 73 79 79 76 66 62 59 60 72 77 79 76 Dewpt 70 68 66 64 61 61 61 60 60 61 59 58 57 59 62 61 61 61 RH 65 67 81 87 90 90 66 52 52 60 78 87 93 96 71 58 54 60 Wind dir N N N N N N NE NE N NE NE NE N NE NE NE NE NE Wind spd 8 8 5 4 4 4 6 8 8 6 4 3 3 2 3 4 5 3 Clouds B1 SC SC FW FW FW FW SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 20 5 0 0 0 QPF 12hr 0.00-0.07 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS Tstms IS Obvis PF Heat index 87 82 Max heat 91 81 81 81 Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 Tue 07/23/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 60 83 63 84 66 83 66 82 Temp 64 62 79 79 67 65 80 79 69 67 80 78 69 68 79 77 Dewpt 60 60 62 64 62 62 65 66 65 65 68 68 68 66 70 70 PWind dir NE NE NE NE NE NE E SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 0 0 0 10 20 40 30 50 Rain shwrs S S S S C C C C C Tstms S S S S C C C S C $$ MOZ059-062-072-073-172100- Gasconade MO-Franklin MO-Crawford MO-Washington MO- Including the cities of Washington, Union, and Sullivan 213 PM CDT Wed Jul 17 2024 Date Wed 07/17/24 Thu 07/18/24 Fri 07/19/24 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 61 79 56 79 Temp 83 79 72 67 63 62 72 78 79 75 65 60 57 58 71 76 78 75 Dewpt 67 66 64 62 60 60 62 60 60 60 59 58 57 58 61 60 60 62 RH 59 64 76 84 90 93 71 54 52 60 81 93100100 71 58 54 64 Wind dir N N N N N N NE NE NE NE NE NE NE NE E NE NE NE Wind spd 8 6 4 4 3 3 4 5 5 4 3 2 2 1 2 2 2 2 Clouds SC FW FW FW FW FW FW SC FW FW FW FW CL FW FW FW FW FW PoP 12hr 10 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Tstms Heat index 86 80 Max heat 90 81 81 Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 Tue 07/23/24 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 58 82 62 82 64 81 64 80 Temp 62 60 78 77 65 64 78 76 67 66 78 76 67 66 77 76 Dewpt 59 59 61 64 62 62 65 67 65 64 67 68 67 65 69 70 PWind dir E E E E NE E E SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 PoP 12hr 0 0 5 20 20 40 30 50 Rain shwrs S S S S C C C C C Tstms S S C C C S C $$