Area Forecast Matrices
Issued by NWS St. Louis, MO
Issued by NWS St. Louis, MO
823 FOUS53 KLSX 312121 AFMLSX Area Forecast Matrices National Weather Service Saint Louis MO 421 PM CDT Fri Jul 31 2026 ILZ100-101-MOZ061-063-064-010900- 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 421 PM CDT Fri Jul 31 2026 Date 07/31/26 Sat 08/01/26 Sun 08/02/26 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 69 76 66 79 64 Temp 78 75 75 71 69 71 73 75 74 71 70 68 68 72 76 78 78 72 69 66 65 Dewpt 74 73 72 68 65 68 72 72 70 70 68 68 67 69 71 72 70 69 68 66 65 RH 88 94 90 90 87 90 97 90 87 97 93100 97 90 85 82 76 90 97100100 Wind dir S S SW W W W W NW NW NW NW NW N N N N N N N N N Wind spd 11 10 8 9 10 11 11 12 14 13 12 12 13 13 13 12 9 4 3 3 3 Wind gust 20 18 19 21 25 27 28 25 23 24 25 25 23 Clouds B2 OV B2 B1 B2 B2 OV OV B2 B2 B1 B1 B2 B2 B1 SC FW SC FW SC SC PoP 12hr 90 80 40 20 5 QPF 12hr 0.30-0.68 0.02-0.22 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C D C S S C C L C C S S S S S S Tstms C D C S S C S S S Date 08/03 Tue 08/04/26 Wed 08/05/26 Thu 08/06/26 Fri 08/07/26 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 82 65 85 66 88 70 89 71 91 Temp 79 80 69 66 82 83 71 68 85 85 74 71 86 85 75 72 88 87 Dewpt 71 70 67 66 72 72 69 68 73 73 70 69 75 74 71 70 76 75 PWind dir N NE E SE SE SE SE SE S Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW SC FW FW FW FW FW FW SC SC SC SC SC SC PoP 12hr 10 5 10 5 5 10 20 20 10 Rain shwrs S S S S S S Tstms S S S S $$ MOZ042-049-050-010900- Audrain MO-Osage MO-Callaway MO- Including the cities of Mexico and Fulton 421 PM CDT Fri Jul 31 2026 Date 07/31/26 Sat 08/01/26 Sun 08/02/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 73 64 80 62 Temp 80 76 70 68 67 67 70 73 72 69 68 66 66 71 77 80 78 70 66 64 63 Dewpt 75 71 65 64 64 66 69 70 67 67 66 65 65 67 68 68 67 67 66 64 63 RH 85 85 84 87 90 97 97 90 84 93 93 97 97 87 74 67 69 90100100100 Wind dir SW W W W W NW NW NW N NW NW NW N N N N N NE NE NE NE Wind spd 8 8 11 12 13 16 16 17 16 12 10 10 10 11 11 11 6 3 1 1 1 Wind gust 18 23 23 24 26 31 34 33 31 26 21 23 23 24 23 21 Clouds B2 B1 B1 OV OV OV OV B2 B2 B1 SC SC SC SC SC SC FW FW FW FW SC PoP 12hr 60 60 20 5 0 QPF 12hr 0.01-0.29 0.02-0.21 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C L C C C S S Tstms L C L C S S Heat index 84 81 Max heat 96 87 83 85 Tornado A A Date 08/03 Tue 08/04/26 Wed 08/05/26 Thu 08/06/26 Fri 08/07/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 63 86 66 88 69 89 70 91 Temp 80 81 67 65 83 83 70 67 85 85 73 70 86 85 74 71 88 87 Dewpt 67 67 66 65 69 68 67 66 70 70 69 68 71 71 69 69 72 71 PWind dir NE E SE SE SE SE SE SE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW CL CL FW FW FW FW FW SC FW FW SC SC FW SC SC SC PoP 12hr 5 0 5 0 5 20 20 20 10 Rain shwrs S S S S Tstms S S S S $$ MOZ041-047-048-010900- Boone MO-Moniteau MO-Cole MO- Including the cities of Columbia and Jefferson City 421 PM CDT Fri Jul 31 2026 Date 07/31/26 Sat 08/01/26 Sun 08/02/26 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 67 76 66 82 64 Temp 81 76 70 68 67 68 72 75 74 71 69 67 67 73 79 82 79 71 68 65 64 Dewpt 74 70 64 64 64 65 68 69 67 68 67 66 66 67 68 68 67 68 67 65 64 RH 79 82 81 87 90 90 87 82 79 90 93 97 97 81 69 63 67 90 97100100 Wind dir W NW W W NW NW NW NW N N NW NW N N N N N NE NE NE NE Wind spd 9 10 11 12 13 14 14 14 12 9 6 6 8 9 9 9 5 2 1 1 1 Wind gust 20 23 23 25 27 31 33 33 31 25 20 20 21 21 21 20 Clouds B1 SC B1 OV OV OV OV B2 B2 B1 SC SC B1 SC FW FW FW FW CL FW FW PoP 12hr 30 50 10 5 0 QPF 12hr 0.00-0.10 0.00-0.09 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S C C C S Tstms C S S C C Heat index 87 80 84 80 Max heat 99 88 84 87 Tornado A A Date 08/03 Tue 08/04/26 Wed 08/05/26 Thu 08/06/26 Fri 08/07/26 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 65 88 68 90 71 91 72 93 Temp 82 83 69 66 84 85 72 69 87 86 74 72 87 87 75 73 90 89 Dewpt 67 67 66 66 68 67 67 67 70 69 69 68 71 70 70 69 72 71 PWind dir E E SE SE SE SE SE SE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW CL CL FW FW FW FW FW SC FW FW SC SC FW SC SC FW PoP 12hr 5 0 0 0 5 20 20 20 10 Rain shwrs S S S Tstms S S S $$ ILZ095>097-MOZ018-019-026-027-010900- Adams IL-Brown IL-Pike IL-Knox MO-Lewis MO-Shelby MO-Marion MO- Including the cities of Quincy, Mount Sterling, Pittsfield, and Hannibal 421 PM CDT Fri Jul 31 2026 Date 07/31/26 Sat 08/01/26 Sun 08/02/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 75 64 80 62 Temp 78 74 70 68 67 69 72 74 73 70 68 66 65 71 77 80 78 69 66 63 63 Dewpt 74 71 67 66 66 68 71 71 68 68 66 65 65 68 69 70 69 68 66 63 63 RH 88 90 90 93 97 97 97 90 84 93 93 97100 90 76 72 74 97100100100 Wind dir S SW W W NW NW N N N N N N N N N N N NE NE N NE Wind spd 8 8 8 9 11 14 17 18 17 13 10 10 11 11 11 10 6 3 2 1 2 Wind gust 19 21 21 24 31 35 35 35 31 27 24 25 25 24 23 20 Clouds B1 B1 B2 OV OV OV OV B2 B2 SC SC SC B1 B1 SC FW FW FW FW FW FW PoP 12hr 70 70 20 0 0 QPF 12hr 0.01-0.45 0.02-0.26 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D C S L L L C L S Tstms D C S L L L S S Heat index 82 Max heat 89 86 Date 08/03 Tue 08/04/26 Wed 08/05/26 Thu 08/06/26 Fri 08/07/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 62 84 65 86 67 85 68 88 Temp 79 80 66 64 81 82 69 66 83 83 71 68 82 82 72 69 85 85 Dewpt 69 69 66 64 71 71 67 66 72 73 69 67 73 73 69 68 75 75 PWind dir NE E SE SE S E SE SE S Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW CL FW FW FW FW SC SC SC SC SC SC SC SC B1 SC PoP 12hr 0 0 5 5 5 30 30 20 20 Rain shwrs C C S S Tstms S S S S $$ MOZ034>036-010900- Monroe MO-Ralls MO-Pike MO- Including the city of Bowling Green 421 PM CDT Fri Jul 31 2026 Date 07/31/26 Sat 08/01/26 Sun 08/02/26 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 66 74 64 80 62 Temp 79 75 70 67 66 68 71 74 73 70 68 66 66 72 78 80 78 70 66 63 63 Dewpt 74 71 66 65 65 67 70 70 68 67 66 65 65 68 68 69 68 68 66 63 63 RH 85 87 87 93 97 97 97 87 84 90 93 97 97 87 71 69 71 93100100100 Wind dir SW SW W W W NW NW N N N N N N N N N N NE N N NE Wind spd 8 8 10 10 11 14 17 18 17 13 10 10 10 11 11 10 6 2 1 1 1 Wind gust 19 23 23 23 26 33 35 34 31 27 23 25 25 25 23 21 Clouds B2 B1 B2 OV OV OV OV B2 B2 B1 SC B1 B1 B1 SC FW FW FW FW FW FW PoP 12hr 70 70 20 5 0 QPF 12hr 0.02-0.46 0.01-0.23 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D S S C L L C L S Tstms D S S C L L S S S Heat index 80 82 Max heat 89 86 Tornado A A Date 08/03 Tue 08/04/26 Wed 08/05/26 Thu 08/06/26 Fri 08/07/26 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 82 63 85 65 87 68 87 69 89 Temp 80 81 67 64 82 83 70 66 84 84 72 69 84 84 73 70 86 87 Dewpt 68 68 66 64 70 69 67 66 71 71 69 67 72 72 69 69 73 73 PWind dir NE E SE SE SE SE SE SE S Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW CL CL FW FW FW FW FW SC SC SC SC SC FW SC SC SC PoP 12hr 5 0 5 5 5 20 30 20 20 Rain shwrs S C S S Tstms S S S S $$ ILZ069-070-074-010900- Clinton IL-Marion IL-Washington IL- Including the cities of Centralia and Salem 421 PM CDT Fri Jul 31 2026 Date 07/31/26 Sat 08/01/26 Sun 08/02/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 77 66 79 64 Temp 76 74 73 73 70 72 74 76 74 71 70 68 68 71 75 77 77 71 69 66 65 Dewpt 72 71 72 72 68 69 71 72 70 71 70 68 67 70 71 72 70 70 69 66 65 RH 87 90 97 97 93 90 90 87 87100100100 97 97 87 85 79 97100100100 Wind dir SE S S SW W W W W W NW NW NW NW N N N N N N N N Wind spd 10 10 9 8 8 9 10 10 9 9 10 11 12 13 14 13 10 5 3 3 3 Wind gust 21 18 19 19 21 23 Clouds B2 OV B2 B2 B1 B2 B2 B2 B2 B2 B2 B2 OV B2 B2 B1 SC FW FW SC SC PoP 12hr 90 60 50 40 10 QPF 12hr 0.31-0.77 0.02-0.13 0.02 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S D C C S S C C C C C S C C C C Tstms S D C C S S S S S Date 08/03 Tue 08/04/26 Wed 08/05/26 Thu 08/06/26 Fri 08/07/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 64 84 66 87 69 88 70 90 Temp 78 79 68 66 81 81 69 67 84 83 72 70 85 84 74 71 87 85 Dewpt 71 70 68 66 72 72 69 67 73 73 70 70 75 74 71 71 76 76 PWind dir N NE NE E S SE S SE S Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC FW FW SC SC FW FW SC FW FW FW SC SC SC FW SC SC PoP 12hr 20 5 20 5 10 10 10 20 20 Rain shwrs S S S S S S Tstms S S S $$ MOZ084-099-010900- Iron MO-Reynolds MO- 421 PM CDT Fri Jul 31 2026 Date 07/31/26 Sat 08/01/26 Sun 08/02/26 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 67 73 64 78 62 Temp 79 75 73 71 67 70 71 73 71 69 68 66 65 71 76 78 76 69 67 65 63 Dewpt 75 74 72 68 64 66 70 71 69 68 67 66 65 68 70 71 69 68 67 65 63 RH 88 97 97 90 90 87 97 93 93 97 97100100 90 82 79 79 97100100100 Wind dir SE S SW W W W W NW NW NW NW NW NW N N N N N N N N Wind spd 5 5 4 5 6 8 8 8 8 6 5 5 6 6 6 5 4 2 1 1 1 Wind gust 19 19 17 21 24 26 26 27 27 25 23 25 25 25 24 21 19 13 11 Clouds B2 OV B2 B1 B1 B2 B2 B2 OV B2 B1 B1 B1 B1 SC SC FW FW FW SC SC PoP 12hr 90 20 30 20 5 QPF 12hr 0.30-0.73 0.01 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L D S S C C C S S S S Tstms L D S S Tornado A A Date 08/03 Tue 08/04/26 Wed 08/05/26 Thu 08/06/26 Fri 08/07/26 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 86 65 89 68 91 70 92 Temp 81 80 67 64 84 82 70 66 87 85 72 70 88 85 74 70 89 86 Dewpt 69 69 67 64 70 70 68 66 71 71 69 68 72 72 70 69 73 73 PWind dir N NE E E S SE S S S Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW CL FW FW FW FW FW FW FW FW FW FW SC FW SC SC PoP 12hr 10 5 10 5 0 10 20 10 10 Rain shwrs S S Tstms S S $$ MOZ074-085-010900- Saint Francois MO-Madison MO- Including the city of Farmington 421 PM CDT Fri Jul 31 2026 Date 07/31/26 Sat 08/01/26 Sun 08/02/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 74 64 78 63 Temp 78 75 74 72 69 71 72 74 72 70 69 67 66 70 75 78 76 71 68 66 64 Dewpt 74 73 72 69 65 66 70 71 70 69 68 67 66 68 70 71 69 69 68 66 64 RH 88 94 93 90 87 84 93 90 93 97 97100100 93 84 79 79 93100100100 Wind dir S S SW W W W W W NW NW NW NW NW N N N N N N N N Wind spd 8 8 6 8 9 11 11 11 11 10 9 10 10 11 11 10 8 4 2 2 2 Wind gust 18 20 18 19 23 25 26 26 26 24 21 23 24 24 24 21 18 Clouds B2 OV OV B1 B1 B2 B2 B2 OV B2 B1 B2 B1 B2 B1 SC FW SC SC SC SC PoP 12hr 90 30 40 30 10 QPF 12hr 0.32-0.60 0 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L D S S C C C S C C C C Tstms L D S S Date 08/03 Tue 08/04/26 Wed 08/05/26 Thu 08/06/26 Fri 08/07/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 63 86 65 89 69 90 70 91 Temp 80 80 68 65 83 83 71 67 86 85 73 71 88 86 75 71 89 88 Dewpt 70 69 67 65 70 70 68 67 71 72 70 69 72 72 70 69 73 73 PWind dir N NE NE E S SE S S S Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW FW FW FW FW FW FW FW FW FW SC FW SC SC PoP 12hr 10 5 10 5 5 5 10 20 10 Rain shwrs S S Tstms S S $$ MOZ051-052-060-010900- Montgomery MO-Lincoln MO-Warren MO- 421 PM CDT Fri Jul 31 2026 Date 07/31/26 Sat 08/01/26 Sun 08/02/26 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 67 74 63 80 61 Temp 79 76 72 68 67 69 71 73 73 70 68 66 65 71 77 79 78 70 67 64 63 Dewpt 75 74 68 65 65 68 71 72 69 68 67 66 65 69 70 70 69 68 67 64 63 RH 88 94 87 90 93 97100 97 87 93 97100100 93 79 74 74 93100100100 Wind dir S SW W W W W NW NW NW NW NW NW N N N N N N N N N Wind spd 6 5 9 9 10 11 12 14 14 12 10 10 10 10 10 9 5 2 1 1 1 Wind gust 18 17 21 21 23 27 31 32 31 26 23 25 26 26 23 20 17 Clouds B2 B1 B1 B2 OV OV OV OV B2 B2 B1 B1 B1 B1 SC SC FW FW FW FW FW PoP 12hr 80 70 30 10 5 QPF 12hr 0.07-0.57 0.05-0.17 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D S S C C L L C S Tstms D S S C C S S S Heat index 80 81 Max heat 93 85 Tornado A A Date 08/03 Tue 08/04/26 Wed 08/05/26 Thu 08/06/26 Fri 08/07/26 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 82 62 86 65 88 68 89 69 91 Temp 80 81 67 64 82 83 70 66 85 85 72 69 85 85 74 70 88 88 Dewpt 69 69 66 64 71 71 68 66 72 72 70 68 74 73 70 70 75 74 PWind dir NE E E SE SE SE SE 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 FW SC SC SC PoP 12hr 5 5 5 5 5 20 20 20 10 Rain shwrs S S S S Tstms S S S S $$ ILZ058-059-098-099-010900- Greene IL-Macoupin IL-Calhoun IL-Jersey IL- 421 PM CDT Fri Jul 31 2026 Date 07/31/26 Sat 08/01/26 Sun 08/02/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 76 64 79 61 Temp 76 74 73 69 68 70 73 75 74 69 68 66 65 71 76 79 78 70 67 64 62 Dewpt 73 72 71 67 65 68 71 71 68 68 67 66 65 67 69 70 68 68 66 64 62 RH 90 93 93 93 90 93 93 87 82 97 97100100 87 79 74 71 93 97100100 Wind dir SE S SW W W W NW NW NW N N N N N N N N N N N N Wind spd 11 11 9 9 8 9 10 12 16 14 13 13 14 14 13 12 10 4 3 3 3 Wind gust 21 23 19 18 21 25 27 31 26 25 26 26 25 23 Clouds B2 OV B2 B1 B2 OV OV OV OV B2 B1 B1 B2 B2 B1 SC SC FW FW SC SC PoP 12hr 90 80 40 20 5 QPF 12hr 0.23-0.82 0.12-0.30 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D C S S C C L D C S S S S S Tstms D C S S C C S S S Date 08/03 Tue 08/04/26 Wed 08/05/26 Thu 08/06/26 Fri 08/07/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 62 84 64 86 67 87 68 89 Temp 79 80 67 64 81 82 69 66 84 83 71 68 84 84 73 69 86 85 Dewpt 68 68 66 64 70 70 67 66 72 72 69 68 73 72 70 69 75 75 PWind dir N E E SE SE SE SE SE S Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC FW FW FW SC FW FW FW FW FW SC SC SC SC SC SC SC PoP 12hr 10 5 10 5 5 20 20 20 20 Rain shwrs S S S S S S Tstms S S S S S $$ ILZ060-064-065-010900- Montgomery IL-Bond IL-Fayette IL- Including the cities of Litchfield and Vandalia 421 PM CDT Fri Jul 31 2026 Date 07/31/26 Sat 08/01/26 Sun 08/02/26 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 68 76 64 78 62 Temp 74 73 72 72 68 71 73 75 74 70 69 67 66 70 75 77 76 70 68 65 63 Dewpt 71 71 71 70 67 68 71 72 69 69 68 67 66 68 70 71 69 68 67 65 63 RH 90 93 97 93 97 90 93 90 84 97 97100100 93 84 82 79 93 97100100 Wind dir SE SE S SW SW SW W W NW NW NW N N N N N N N N N N Wind spd 11 11 9 8 6 8 6 8 10 11 11 12 13 14 14 13 10 6 4 4 4 Wind gust 21 23 20 17 23 23 24 Clouds B2 OV OV B2 B1 B2 B2 B2 OV B2 B2 B2 B2 B2 B1 SC SC FW FW SC SC PoP 12hr 90 80 50 30 5 QPF 12hr 0.31-0.66 0.06-0.28 0.03 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C D C C C C C L C C C S C C C C Tstms C D C C C C S S Date 08/03 Tue 08/04/26 Wed 08/05/26 Thu 08/06/26 Fri 08/07/26 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 80 62 82 64 85 67 86 68 88 Temp 77 79 67 64 80 80 68 65 83 82 71 69 83 82 73 69 85 84 Dewpt 69 69 67 64 71 71 68 65 72 72 69 68 74 73 70 69 76 75 PWind dir N NE NE E S SE S SE S Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW SC FW FW FW FW FW FW SC SC SC SC SC SC PoP 12hr 20 5 20 5 10 10 20 20 20 Rain shwrs S S S S S S S S Tstms S S S S $$ ILZ079-MOZ075-010900- Randolph IL-Sainte Genevieve MO- Including the cities of Chester and Sparta 421 PM CDT Fri Jul 31 2026 Date 07/31/26 Sat 08/01/26 Sun 08/02/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 76 65 78 64 Temp 78 75 74 73 69 72 73 75 73 71 70 68 66 71 75 77 76 71 69 66 65 Dewpt 73 73 72 70 66 68 71 72 71 70 69 68 66 70 72 72 71 70 69 66 65 RH 85 94 93 90 90 87 93 90 93 97 97100100 97 90 85 85 97100100100 Wind dir S S S SW W W W W NW NW NW NW NW NW N N N N N N N Wind spd 10 10 8 8 9 11 11 11 12 12 11 12 12 12 12 11 9 5 4 3 3 Wind gust 20 18 20 21 24 24 25 24 23 23 24 23 23 21 Clouds B2 OV B2 B2 SC B2 B2 B2 OV B2 B1 B2 B2 B2 B2 SC SC SC SC SC SC PoP 12hr 90 40 50 40 10 QPF 12hr 0.30-0.76 0.00-0.05 0.02 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C D C S C C C S S C C C C Tstms C D C S S Date 08/03 Tue 08/04/26 Wed 08/05/26 Thu 08/06/26 Fri 08/07/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 64 85 65 89 69 90 70 92 Temp 79 80 69 66 83 82 70 67 86 85 73 70 88 86 75 71 89 88 Dewpt 71 71 68 66 72 72 69 67 73 73 70 69 74 74 71 70 75 75 PWind dir N NE NE SE SE SE S S S Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW SC FW FW FW FW FW FW FW SC SC FW SC SC PoP 12hr 10 5 10 5 5 10 10 20 10 Rain shwrs S S S S S Tstms S S S S $$ MOZ059-062-072-073-010900- Gasconade MO-Franklin MO-Crawford MO-Washington MO- Including the cities of Washington, Union, and Sullivan 421 PM CDT Fri Jul 31 2026 Date 07/31/26 Sat 08/01/26 Sun 08/02/26 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 67 72 63 79 62 Temp 79 76 73 69 67 68 70 72 71 69 67 66 65 71 76 78 77 69 66 64 63 Dewpt 75 74 70 65 64 67 70 71 69 68 67 66 65 69 70 70 69 68 66 64 63 RH 88 94 90 87 90 97100 97 93 97100100100 93 82 76 76 97100100100 Wind dir S SW W W W W W NW NW NW NW NW NW N N N N N N N N Wind spd 6 5 8 9 10 11 11 11 11 9 8 8 8 9 9 8 5 2 0 0 0 Wind gust 18 19 20 23 26 27 27 27 27 25 21 24 24 24 23 20 17 Clouds B2 B2 B1 B1 B2 OV OV B2 B2 B2 B1 B1 B1 B1 B1 SC FW FW FW SC SC PoP 12hr 90 60 40 20 5 QPF 12hr 0.18-0.60 0.01-0.26 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L D C C C L C C S S S S S S Tstms L D C C S S S Heat index 82 Max heat 97 85 Tornado A A Date 08/03 Tue 08/04/26 Wed 08/05/26 Thu 08/06/26 Fri 08/07/26 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 82 63 86 65 89 69 90 70 92 Temp 80 80 67 64 83 83 70 66 86 85 73 70 88 86 75 71 89 88 Dewpt 69 69 66 64 70 70 68 66 71 72 69 68 73 72 69 69 74 73 PWind dir N E E E SE SE S S SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW CL FW FW FW FW FW FW FW FW FW SC SC FW SC SC PoP 12hr 10 5 10 5 0 10 20 20 10 Rain shwrs S S S Tstms S S S $$ ILZ102-MOZ065-010900- Monroe IL-Jefferson MO- 421 PM CDT Fri Jul 31 2026 Date 07/31/26 Sat 08/01/26 Sun 08/02/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 68 75 65 78 63 Temp 78 76 74 71 68 71 72 74 72 70 69 67 66 72 76 77 76 71 68 66 64 Dewpt 74 73 72 67 65 68 72 73 71 70 68 67 66 70 72 73 71 70 68 66 64 RH 88 90 93 87 90 90100 97 97100 97100100 93 87 87 85 97100100100 Wind dir S S SW W W W W NW NW NW NW NW NW N N N N N N N N Wind spd 8 6 6 8 9 10 10 10 11 10 9 9 9 9 9 9 6 3 2 2 2 Wind gust 18 19 18 20 21 23 23 24 25 23 20 21 21 21 21 20 Clouds B2 OV B2 B1 B2 B2 OV B2 OV OV B1 B1 B2 B2 B1 SC SC SC SC SC SC PoP 12hr 100 60 40 30 10 QPF 12hr 0.31-0.56 0.00-0.10 0.02 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L D S S C C C C S S C C C C Tstms L D S S S S S Date 08/03 Tue 08/04/26 Wed 08/05/26 Thu 08/06/26 Fri 08/07/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 64 85 65 89 69 90 70 92 Temp 80 80 68 65 83 82 70 67 86 85 73 70 87 86 75 71 89 88 Dewpt 72 71 67 65 73 72 69 67 74 74 70 69 75 74 70 70 76 75 PWind dir N NE NE E SE SE SE S S Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW SC FW FW FW FW FW FW FW SC SC FW SC SC PoP 12hr 10 5 10 5 5 10 20 20 10 Rain shwrs S S S Tstms S S $$