Area Forecast Matrices
Issued by NWS St. Louis, MO
Issued by NWS St. Louis, MO
406 FOUS53 KLSX 192116 AFMLSX Area Forecast Matrices National Weather Service Saint Louis MO 416 PM CDT Wed Aug 19 2026 ILZ100-101-MOZ061-063-064-200900- 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 416 PM CDT Wed Aug 19 2026 Date 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 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 84 66 87 68 Temp 79 73 72 70 69 76 82 84 81 73 70 68 67 77 84 87 83 74 72 70 68 Dewpt 74 73 71 70 69 72 71 70 70 69 67 66 66 71 71 71 71 71 70 69 68 RH 85100 97100100 87 69 63 69 87 90 93 97 82 65 59 67 90 93 97100 Wind dir NE NE NE NE N NE NE NE NE NE NE NE NE SW W W SW S SW W NW Wind spd 3 2 1 2 2 3 4 4 3 2 1 0 0 1 2 3 2 1 1 1 2 Clouds B2 B2 B1 B2 B2 B2 B1 SC SC SC FW FW SC FW FW FW FW FW FW SC SC PoP 12hr 30 5 0 0 20 QPF 12hr 0.00-0.18 0 0 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S S S Tstms C S S S S Obvis PF PF Heat index 82 86 88 84 89 92 88 Max heat 90 89 92 85 93 95 89 Date 08/22 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 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 86 65 84 65 84 67 87 68 88 Temp 83 81 70 67 81 79 69 65 81 81 71 67 84 84 73 69 85 84 Dewpt 71 70 67 65 67 68 65 63 68 69 66 64 71 71 68 67 71 71 PWind dir NW N NE E SE SE SE E N Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW SC SC B1 B1 B1 SC SC FW SC SC SC SC SC SC PoP 12hr 10 5 5 20 10 10 5 10 5 Rain shwrs S S S S S S S S Tstms S S $$ MOZ042-049-050-200900- Audrain MO-Osage MO-Callaway MO- Including the cities of Mexico and Fulton 416 PM CDT Wed Aug 19 2026 Date 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 83 65 86 66 Temp 78 72 70 68 67 74 80 83 80 72 68 66 65 76 83 86 82 73 70 68 67 Dewpt 73 72 70 68 67 70 70 69 70 69 67 66 65 71 71 71 72 71 70 68 67 RH 85100100100100 87 72 63 72 90 97100100 85 67 61 72 93100100100 Wind dir N NE NE NE NE NE NE NE NE E E E S SW W W NW NW S NW N Wind spd 3 2 2 2 2 4 4 4 2 2 1 1 1 2 3 3 1 1 1 1 1 Clouds SC SC SC B1 B2 B1 B1 SC FW FW FW SC SC FW FW FW FW FW FW SC SC PoP 12hr 30 5 0 0 20 QPF 12hr 0.00-0.06 0 0 0 0.00-0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S Tstms C S S S S Obvis PF PF Heat index 82 87 82 88 91 87 Max heat 91 88 90 85 93 96 88 Date 08/22 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 64 83 65 84 67 87 67 88 Temp 82 81 69 65 80 78 69 65 80 80 71 67 83 83 72 68 84 83 Dewpt 70 71 67 64 67 68 65 63 69 70 66 65 71 73 68 67 71 72 PWind dir N NE E E SE E SE E NE Wind char LT LT LT LT GN LT LT LT LT Avg clouds SC FW FW FW SC B1 B1 B1 B1 SC SC FW SC SC SC FW SC FW PoP 12hr 20 5 20 20 20 10 5 20 5 Rain shwrs S S S S S S S S S Tstms S S S S S S $$ MOZ041-047-048-200900- Boone MO-Moniteau MO-Cole MO- Including the cities of Columbia and Jefferson City 416 PM CDT Wed Aug 19 2026 Date 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 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 68 84 67 88 68 Temp 79 74 71 69 68 74 81 84 81 74 70 68 67 77 85 88 84 75 72 70 68 Dewpt 73 72 70 69 68 71 70 70 70 69 68 67 66 71 71 71 73 72 70 69 68 RH 82 93 97100100 90 69 63 69 84 93 97 97 82 63 57 70 90 93 97100 Wind dir N NE N NE N NE NE NE NE E E SE S S W W N NW SE N N Wind spd 3 2 2 2 2 3 3 3 2 1 1 1 0 2 2 3 1 0 0 1 1 Clouds SC SC SC B1 B2 B2 B1 SC FW FW FW SC SC SC FW FW FW FW FW SC SC PoP 12hr 20 0 0 0 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S Tstms S S S S Obvis PF PF Heat index 81 84 88 85 89 93 90 Max heat 91 85 89 91 86 93 97 90 Date 08/22 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 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 87 66 85 67 86 69 90 69 90 Temp 83 83 71 67 81 80 70 67 81 82 72 69 85 85 74 70 85 84 Dewpt 71 71 68 65 67 69 66 64 70 71 67 66 72 73 69 68 72 72 PWind dir NE NE E E SE E E E NE Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW SC SC B1 SC B1 SC SC FW SC SC SC FW SC SC PoP 12hr 20 5 20 20 20 10 5 20 10 Rain shwrs S S S S S S S S Tstms S S S S S S S $$ ILZ095>097-MOZ018-019-026-027-034>036-200900- Adams IL-Brown IL-Pike IL-Knox MO-Lewis MO-Shelby MO-Marion MO- Monroe MO-Ralls MO-Pike MO- Including the cities of Quincy, Mount Sterling, Pittsfield, Hannibal, and Bowling Green 416 PM CDT Wed Aug 19 2026 Date 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 66 83 64 85 66 Temp 78 72 69 67 66 74 79 82 80 72 68 65 65 76 82 85 81 73 70 68 66 Dewpt 72 71 69 67 66 69 67 66 67 66 65 64 64 70 70 71 72 71 69 68 66 RH 82 97100100100 84 67 58 65 81 90 97 97 82 67 63 74 93 97100100 Wind dir NE NE NE NE NE NE NE NE NE E SE S S SW W W W W NW NW NW Wind spd 3 2 2 2 2 3 3 3 1 1 1 1 1 3 4 4 2 1 1 1 1 Clouds B1 B1 B1 B1 B1 B1 SC FW FW FW FW FW SC FW FW FW FW FW SC SC FW PoP 12hr 60 5 0 5 30 QPF 12hr 0.00-0.56 0 0 0 0.00-0.10 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S C C S Tstms C S S S C S S Obvis PF PF Heat index 80 85 81 87 90 86 Max heat 86 87 88 84 90 93 87 Date 08/22 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 63 81 63 82 65 85 67 86 Temp 80 80 68 64 79 77 67 64 78 79 69 66 82 82 71 67 83 82 Dewpt 69 69 65 63 66 68 64 62 67 69 65 64 70 72 68 66 70 72 PWind dir N N E E SE E E E N Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW SC B1 B1 SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 20 5 10 20 20 5 5 5 10 Rain shwrs S S S S S S S Tstms S S S $$ ILZ069-070-074-200900- Clinton IL-Marion IL-Washington IL- Including the cities of Centralia and Salem 416 PM CDT Wed Aug 19 2026 Date 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 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 84 65 86 66 Temp 79 73 71 70 69 75 81 84 80 72 69 67 66 76 83 86 82 73 70 68 67 Dewpt 74 73 71 70 69 72 72 71 70 69 67 66 65 71 70 70 71 70 69 68 67 RH 85100100100100 90 74 65 72 90 93 97 97 85 65 59 69 90 97100100 Wind dir NE NE E N NE NE NE NE NE NE NE NE NE N NW W W SW SW SW W Wind spd 1 1 0 1 1 3 3 3 2 1 0 0 0 0 0 1 0 0 0 0 1 Clouds B2 B2 B2 B2 B2 B2 B1 SC SC FW SC SC SC SC FW FW FW FW FW FW FW PoP 12hr 40 10 5 5 20 QPF 12hr 0.02-0.31 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S S S Tstms C C C S S S Obvis PF PF PF Heat index 81 86 88 83 87 90 86 Max heat 89 89 90 85 90 93 86 Date 08/22 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 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 64 83 63 83 65 86 67 88 Temp 82 80 69 66 81 79 68 64 80 80 69 66 83 82 71 67 85 83 Dewpt 70 69 67 65 66 66 65 63 66 67 65 63 69 70 67 67 70 70 PWind dir NW N N E SE E SE E N Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW SC B1 SC SC B1 SC FW SC SC SC SC SC SC PoP 12hr 10 5 5 20 20 20 5 10 5 Rain shwrs S S S S S S Tstms S S S $$ MOZ074-084-085-099-200900- Saint Francois MO-Iron MO-Madison MO-Reynolds MO- Including the city of Farmington 416 PM CDT Wed Aug 19 2026 Date 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 68 85 66 88 66 Temp 80 74 71 70 68 75 83 85 79 72 69 67 66 77 85 88 82 74 70 68 67 Dewpt 74 74 71 70 68 72 72 72 72 71 69 67 66 71 70 69 71 70 69 68 67 RH 82100100100100 90 70 65 79 97100100100 82 61 54 69 87 97100100 Wind dir E NE NE NW N N NE NE NE NE NE N N N N N NE SE SW SW W Wind spd 2 2 1 1 1 2 2 2 2 1 0 0 0 0 1 1 1 0 0 0 1 Clouds B2 B2 B2 B1 B2 B2 B1 SC FW FW FW SC B1 FW FW CL FW FW FW SC SC PoP 12hr 60 10 5 0 5 QPF 12hr 0.03-0.71 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C C S S S Tstms C C S S Obvis PF PF Heat index 84 88 91 81 90 93 86 Max heat 94 86 96 97 84 96 98 87 Date 08/22 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 88 65 85 64 85 66 88 67 90 Temp 85 82 70 66 83 80 69 65 82 81 71 67 85 84 72 67 86 84 Dewpt 70 72 68 66 68 69 65 63 69 71 66 64 71 72 68 66 70 71 PWind dir NW NE E E SE SE SE E N Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW SC SC B1 B1 B1 SC FW FW SC FW FW SC SC FW PoP 12hr 20 5 20 20 20 20 20 20 10 Rain shwrs S S S S S S S S S S S S Tstms S S S S S S S S S S $$ MOZ051-052-060-200900- Montgomery MO-Lincoln MO-Warren MO- 416 PM CDT Wed Aug 19 2026 Date 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 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 84 64 86 65 Temp 78 72 70 68 67 73 80 83 80 71 68 66 65 75 83 86 82 73 70 68 66 Dewpt 74 72 70 68 67 71 70 69 69 68 67 65 65 71 71 71 72 71 70 68 66 RH 88100100100100 93 72 63 69 90 97 97100 87 67 61 72 93100100100 Wind dir NE NE NE NE N NE NE NE NE E E E S SW W W W W SW W NW Wind spd 2 1 1 1 1 2 2 2 1 1 0 0 0 1 2 2 0 0 0 1 1 Clouds B1 SC SC B1 B2 B1 SC SC SC FW FW FW SC FW FW FW FW FW FW SC SC PoP 12hr 30 5 0 0 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S S Tstms C S S S S Obvis PF PF Heat index 83 87 82 88 91 87 Max heat 89 88 90 83 91 95 86 Date 08/22 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 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 63 82 63 83 66 86 66 87 Temp 82 81 69 65 80 78 68 64 79 79 70 66 83 83 71 67 84 82 Dewpt 71 70 67 64 68 68 65 63 69 70 66 64 71 72 68 66 72 72 PWind dir N NE E E SE E SE E N Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW SC B1 B1 B1 B1 SC SC FW SC SC SC SC SC SC PoP 12hr 20 5 20 20 20 20 20 10 5 Rain shwrs S S S S S S S S S S Tstms S S S S S S $$ ILZ058-059-098-099-200900- Greene IL-Macoupin IL-Calhoun IL-Jersey IL- 416 PM CDT Wed Aug 19 2026 Date 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 83 63 85 65 Temp 78 72 70 68 67 74 81 83 80 70 67 65 64 75 83 85 82 73 70 68 66 Dewpt 73 71 69 68 67 70 68 67 67 66 65 63 63 69 69 69 70 70 69 67 66 RH 85 97 97100100 87 65 59 65 87 93 93 97 82 63 59 67 90 97 97100 Wind dir N NE NE NE N NE NE NE NE NE E E E SW W W SW SW W NW NW Wind spd 2 2 2 2 2 4 4 4 3 2 1 0 0 2 3 4 2 1 1 2 2 Clouds B1 B1 B1 B1 B1 B1 SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 30 5 0 5 30 QPF 12hr 0.00-0.47 0 0 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S S C C S Tstms C C S S S S C Obvis PF Heat index 84 85 81 87 89 86 Max heat 86 87 90 83 90 94 87 Date 08/22 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 62 82 62 83 64 86 66 87 Temp 81 80 68 64 80 78 67 63 80 80 69 65 83 83 71 67 84 82 Dewpt 68 67 65 63 63 65 63 61 65 66 64 62 67 69 67 65 68 69 PWind dir NW N NE E SE SE SE E N Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW B1 B1 SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 20 5 5 20 10 20 5 10 10 Rain shwrs S S S S S S S Tstms S S S $$ ILZ060-064-065-200900- Montgomery IL-Bond IL-Fayette IL- Including the cities of Litchfield and Vandalia 416 PM CDT Wed Aug 19 2026 Date 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 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 82 63 84 65 Temp 77 72 70 69 68 74 81 82 79 71 67 64 64 75 82 84 81 73 70 67 66 Dewpt 73 72 70 69 68 70 69 68 68 66 65 63 63 68 68 68 70 69 68 67 66 RH 87100100100100 87 67 63 69 84 93 97 97 79 63 59 69 87 93100100 Wind dir NE NE NE NE N NE NE NE NE NE NE NE NE W W W SW SW W W NW Wind spd 1 1 1 1 2 3 3 4 2 2 1 0 0 1 2 3 1 0 0 1 2 Clouds B2 B2 B2 B2 B2 B1 SC SC FW FW FW SC SC FW FW FW FW FW FW SC FW PoP 12hr 40 10 0 5 20 QPF 12hr 0.00-0.26 0 0 0 0.00-0.07 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S S S S S S Tstms C C S S S S S S Obvis PF PF PF Heat index 84 85 80 86 88 84 Max heat 86 86 88 84 88 90 85 Date 08/22 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 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 62 82 61 82 64 85 65 87 Temp 81 79 68 64 80 78 66 62 80 79 68 65 82 82 70 66 84 82 Dewpt 68 68 66 63 64 64 63 61 64 66 63 62 67 68 66 65 68 69 PWind dir NW N N E SE E SE E NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW SC B1 SC SC SC SC FW SC SC SC SC SC SC PoP 12hr 20 5 5 20 20 10 5 10 5 Rain shwrs S S S S S S Tstms S S $$ ILZ079-MOZ075-200900- Randolph IL-Sainte Genevieve MO- Including the cities of Chester and Sparta 416 PM CDT Wed Aug 19 2026 Date 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 68 84 66 86 66 Temp 80 74 71 70 69 74 81 84 80 73 70 68 67 76 83 86 82 74 71 69 67 Dewpt 75 74 71 70 69 73 74 73 72 71 69 67 67 72 72 72 73 71 69 68 67 RH 85100100100100 97 79 70 77 93 97 97100 87 70 63 74 90 93 97100 Wind dir E NE E N N N NE NE NE NE NE N N N N NW NE SE SW SW NW Wind spd 3 3 2 2 2 3 3 4 3 2 1 0 0 1 1 2 1 0 1 1 2 Clouds B2 B2 B2 B1 B2 B2 B1 SC FW FW FW B1 SC SC FW FW FW FW FW SC SC PoP 12hr 60 10 0 0 5 QPF 12hr 0.05-0.40 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C C S Tstms C C S Obvis PF PF PF Heat index 85 86 90 83 88 92 87 Max heat 92 90 93 92 96 86 Date 08/22 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 64 84 63 84 66 87 67 88 Temp 83 81 70 66 81 79 69 64 81 80 71 66 83 83 72 68 85 83 Dewpt 72 72 68 66 69 69 66 64 70 71 66 65 72 73 68 67 73 73 PWind dir NW N NE E SE SE SE E N Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW SC SC B1 SC SC FW FW SC SC FW SC SC FW PoP 12hr 10 5 10 20 20 20 20 20 5 Rain shwrs S S S S S S S S S Tstms S S S S $$ MOZ059-062-072-073-200900- Gasconade MO-Franklin MO-Crawford MO-Washington MO- Including the cities of Washington, Union, and Sullivan 416 PM CDT Wed Aug 19 2026 Date 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 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 84 65 88 66 Temp 79 73 71 69 68 75 82 84 79 71 69 67 66 77 85 88 82 73 70 68 67 Dewpt 75 73 71 69 68 72 72 71 71 70 68 66 66 71 71 70 72 71 69 68 67 RH 88100100100100 90 72 65 77 97 97 97100 82 63 55 72 93 97100100 Wind dir NE NE NE N N NE NE NE NE NE E NE E W NW NW N S S SW NW Wind spd 2 1 0 1 1 2 2 3 2 1 0 0 0 1 1 2 0 0 0 0 1 Clouds B2 B1 SC B1 B2 B2 B1 SC SC FW SC SC SC FW FW FW FW FW FW SC SC PoP 12hr 30 5 0 0 5 QPF 12hr 0.00-0.18 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S Tstms C S S Obvis PF PF Heat index 86 89 80 90 93 86 Max heat 91 91 92 94 96 85 Date 08/22 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 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 87 64 84 64 85 67 88 67 89 Temp 84 81 70 66 82 79 69 65 81 80 71 67 84 83 72 68 85 83 Dewpt 71 71 68 65 68 69 65 63 70 70 66 64 72 72 68 66 72 72 PWind dir N NE E E SE SE SE E N Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW SC SC B1 B1 B1 SC FW FW SC FW SC SC SC FW PoP 12hr 20 5 20 20 20 20 20 20 10 Rain shwrs S S S S S S S S S S S Tstms S S S S S S S S S $$ ILZ102-MOZ065-200900- Monroe IL-Jefferson MO- 416 PM CDT Wed Aug 19 2026 Date 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 68 84 66 87 66 Temp 79 74 71 70 69 76 82 84 80 73 69 67 66 77 84 87 82 74 70 68 67 Dewpt 75 73 71 70 69 73 73 72 71 70 68 67 66 72 72 71 73 71 70 68 67 RH 88 97100100100 90 74 67 74 90 97100100 85 67 59 74 90100100100 Wind dir E NE E N N NE NE NE NE NE NE NE N NW NW NW NE S SW SW NW Wind spd 3 2 1 1 1 3 3 3 2 1 0 0 0 1 1 2 1 0 1 1 1 Clouds B2 B2 B1 B1 B2 B2 B1 SC SC FW FW SC SC SC FW FW FW FW FW SC SC PoP 12hr 50 10 0 0 10 QPF 12hr 0.00-0.10 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S Tstms C S S Obvis PF PF Heat index 82 87 90 82 90 93 88 Max heat 93 90 93 83 94 96 87 Date 08/22 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 65 84 64 84 66 88 67 89 Temp 83 81 70 66 82 79 68 64 81 80 70 66 84 83 72 68 86 83 Dewpt 72 72 68 65 69 69 65 63 70 71 66 64 72 73 68 66 73 73 PWind dir NW N NE E SE SE SE E N Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW SC SC B1 B1 B1 SC SC FW SC SC SC SC SC SC PoP 12hr 10 5 10 20 20 20 20 20 10 Rain shwrs S S S S S S S S S Tstms S S S S S S $$