Area Forecast Matrices
Issued by NWS St. Louis, MO
Issued by NWS St. Louis, MO
990 FOUS53 KLSX 131826 AFMLSX Area Forecast Matrices National Weather Service Saint Louis MO 126 PM CDT Sun Sep 13 2026 ILZ100-101-MOZ061-063-064-132100- 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 126 PM CDT Sun Sep 13 2026 Date Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 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 86 64 86 73 98 Temp 85 78 72 69 66 64 71 81 85 83 78 76 74 73 86 95 96 88 Dewpt 66 65 59 57 55 54 56 62 66 68 69 69 69 69 72 72 72 73 RH 53 64 64 66 68 70 59 53 53 61 74 79 84 87 63 48 46 61 Wind dir N N NE NE E E E SE SE SE SE SE S S S SW SW SW Wind spd 8 6 5 5 8 9 9 10 10 10 10 9 8 6 9 9 5 4 Clouds SC SC SC B1 SC SC B1 SC SC FW CL CL FW FW FW FW FW SC PoP 12hr 5 5 20 0 30 QPF 12hr 0 0 0 0 0.00-0.12 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS C C C Tstms IS C C C Heat index 87 82 87 86 92105104 96 Max heat 90 93 82 84 92 90 83 109 109 Date Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 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 72 95 73 94 71 91 69 89 Temp 76 72 92 88 77 74 91 87 76 72 88 85 74 70 86 83 Dewpt 73 71 73 72 71 69 72 72 71 68 70 69 67 65 67 67 PWind dir SE S S W NE E SE SW Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC FW SC FW SC SC SC SC SC FW SC FW SC SC PoP 12hr 40 10 5 20 10 20 20 20 Rain shwrs C S S S S S S S S Tstms C S S S S S $$ MOZ042-049-050-132100- Audrain MO-Osage MO-Callaway MO- Including the cities of Mexico and Fulton 126 PM CDT Sun Sep 13 2026 Date Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 62 86 73 93 Temp 79 74 68 65 63 62 68 79 85 82 79 77 75 73 83 91 91 82 Dewpt 65 65 60 58 56 56 61 67 71 71 71 71 70 69 72 73 73 75 RH 62 74 76 78 78 81 78 67 63 69 77 82 84 87 70 56 56 79 Wind dir N NE NE E E E SE SE SE SE S S S S SW SW W E Wind spd 6 5 5 5 8 9 10 10 10 10 11 9 9 8 9 8 4 3 Wind gust 20 21 23 23 21 24 21 21 20 19 Clouds B1 SC SC B1 B1 B2 B1 SC FW FW CL CL FW FW FW FW SC SC PoP 12hr 5 20 30 5 40 QPF 12hr 0 0.01 0.00-0.07 0 0.00-0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS IS C C C Tstms IS IS C C C Heat index 80 80 90 86 80 89 99 99 89 Max heat 87 88 91 98 95 85 105 106 Date Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 90 71 88 68 87 67 83 Temp 72 68 87 84 74 72 86 82 72 69 84 80 71 67 81 77 Dewpt 71 68 73 75 71 68 73 74 71 68 71 71 67 64 68 68 PWind dir E S S W E SE SE SW Wind char LT LT LT LT LT LT LT LT Avg clouds SC B1 B1 SC SC FW SC SC SC SC SC SC SC SC SC FW PoP 12hr 50 20 10 30 10 20 20 30 Rain shwrs C C C S C S S S S S S C Tstms C C C S S S S $$ MOZ041-047-048-132100- Boone MO-Moniteau MO-Cole MO- Including the cities of Columbia and Jefferson City 126 PM CDT Sun Sep 13 2026 Date Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 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 64 89 75 94 Temp 80 74 70 67 65 64 70 81 88 85 80 78 77 75 84 91 92 84 Dewpt 66 67 62 59 58 58 63 70 72 72 72 71 70 69 72 73 73 75 RH 62 79 76 75 78 81 78 69 59 65 77 79 79 82 67 56 54 74 Wind dir NE NE NE E E E SE SE SE SE S S S S SW SW W E Wind spd 5 5 5 4 6 8 8 9 9 8 9 8 6 6 6 6 4 2 Wind gust 14 17 19 21 23 21 21 23 20 21 20 18 Clouds B1 SC SC B1 B1 B2 B1 SC FW FW CL CL FW FW FW FW SC SC PoP 12hr 5 20 30 5 40 QPF 12hr 0 0.01 0.00-0.07 0 0.00-0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS IS IS C C C Tstms IS IS IS C C C Heat index 82 84 95 92 84 90100101 92 Max heat 85 88 93 102 95 83 105 106 Date Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 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 70 91 72 90 70 88 68 84 Temp 73 70 88 85 75 73 87 84 73 71 85 82 72 69 82 78 Dewpt 72 69 74 74 71 69 73 74 71 68 71 71 68 65 69 69 PWind dir E S S W E SE SE SW Wind char LT LT LT LT LT LT LT LT Avg clouds SC B1 B1 SC SC FW SC SC SC SC SC SC SC SC SC SC PoP 12hr 50 30 10 20 10 20 20 30 Rain shwrs C C C S S S S S S S C C Tstms C C C S S S S S $$ ILZ095>097-MOZ018-019-026-027-034>036-132100- Adams IL-Brown IL-Pike IL-Knox MO-Lewis MO-Shelby MO-Marion MO- Monroe MO-Ralls MO-Pike MO- Including the cities of Quincy, Mount Sterling, Pittsfield, Hannibal, and Bowling Green 126 PM CDT Sun Sep 13 2026 Date Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 76 61 82 73 89 Temp 74 72 66 63 62 61 65 73 80 79 76 76 75 73 82 88 87 80 Dewpt 58 60 57 55 54 54 57 62 67 69 69 70 71 70 73 73 74 74 RH 57 66 73 75 75 78 75 68 65 72 79 82 87 90 74 61 65 82 Wind dir NE NE NE NE E E SE SE SE SE S S S S SW W W N Wind spd 8 5 4 5 8 9 10 12 12 11 13 11 11 9 6 8 5 5 Wind gust 14 16 19 21 23 24 25 24 27 26 26 23 19 16 Clouds B1 B2 B2 B2 B1 B1 B2 SC FW FW CL CL FW SC SC SC SC B1 PoP 12hr 5 20 30 10 40 QPF 12hr 0 0.00-0.09 0.00-0.14 0 0.00-0.11 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS IS SC S S C C L Tstms IS IS IS S S C C L Heat index 81 81 86 96 94 83 Max heat 83 83 88 87 84 105 106 Date Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 85 70 84 68 83 67 82 Temp 69 66 81 80 72 71 82 80 71 68 80 78 70 67 79 76 Dewpt 69 66 74 75 71 69 74 75 71 68 71 71 67 65 69 69 PWind dir NE E SE NW NE SE SE SW Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 SC SC SC B1 B1 SC SC B1 SC SC SC SC SC PoP 12hr 60 60 40 50 10 30 30 30 Rain shwrs L L L C C C C S S C S S C C C Tstms L L L C C S S S S S S S $$ ILZ069-070-074-132100- Clinton IL-Marion IL-Washington IL- Including the cities of Centralia and Salem 126 PM CDT Sun Sep 13 2026 Date Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 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 88 64 86 70 98 Temp 86 80 73 69 66 64 71 81 85 82 75 73 72 70 86 96 96 89 Dewpt 67 66 60 57 54 53 55 59 63 65 66 66 67 68 72 71 71 72 RH 53 62 64 66 65 67 57 47 48 56 74 79 84 93 63 45 45 57 Wind dir N N NE NE NE E E E SE SE SE SE SE S S SW SW SW Wind spd 8 6 5 4 9 9 9 9 9 8 8 6 6 4 9 10 8 3 Wind gust 19 Clouds SC SC FW SC SC SC SC SC SC FW CL CL CL CL CL FW FW FW PoP 12hr 5 5 5 0 20 QPF 12hr 0 0 0 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S Tstms S S S Heat index 89 82 82 86 84 92104103 96 Max heat 92 94 84 85 91 87 107 109 Date Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 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 72 96 73 95 70 92 68 90 Temp 76 73 94 88 76 74 93 88 75 71 89 85 73 69 87 83 Dewpt 72 71 71 70 71 70 70 71 71 69 69 68 67 66 66 66 PWind dir S S S W NE E SE SW Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC FW SC FW FW SC SC SC SC FW SC FW SC FW PoP 12hr 20 20 5 20 10 10 10 20 Rain shwrs S S S S S S S Tstms S S S S S $$ MOZ074-084-085-099-132100- Saint Francois MO-Iron MO-Madison MO-Reynolds MO- Including the city of Farmington 126 PM CDT Sun Sep 13 2026 Date Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 90 64 89 70 95 Temp 88 81 73 70 67 64 73 83 88 82 77 74 72 70 84 93 93 86 Dewpt 70 72 69 65 62 60 65 70 72 72 72 70 69 68 72 72 72 72 RH 55 74 87 84 84 87 76 65 59 72 85 87 90 93 67 51 51 63 Wind dir N NE NE NE NE E E SE SE SE SE SE S S S SW S S Wind spd 2 2 3 2 3 3 4 4 4 3 4 3 3 2 3 5 4 2 Wind gust 13 13 16 17 14 14 16 16 18 17 17 14 16 17 16 Clouds SC B1 SC FW SC SC SC FW CL FW CL FW FW FW CL FW FW FW PoP 12hr 20 20 5 0 10 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS Tstms IS Heat index 93 84 88 95 88 89101101 92 Max heat 96 99 85 95 102 91 106 106 Date Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 70 94 70 94 68 91 66 89 Temp 75 71 93 86 75 72 91 85 73 69 89 83 72 67 86 81 Dewpt 69 68 71 71 69 67 70 71 69 66 68 69 66 64 67 67 PWind dir S S S W NE E SE SW Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW FW SC SC SC FW SC FW SC SC PoP 12hr 5 10 0 20 10 20 10 20 Rain shwrs S S S Tstms S S $$ MOZ051-052-060-132100- Montgomery MO-Lincoln MO-Warren MO- 126 PM CDT Sun Sep 13 2026 Date Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 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 82 62 85 72 95 Temp 81 75 68 64 63 62 68 78 84 82 78 76 74 72 84 93 93 84 Dewpt 64 63 59 57 55 55 58 64 69 69 71 71 71 69 73 73 73 75 RH 56 66 73 78 75 78 70 62 61 65 79 85 90 90 70 52 52 74 Wind dir N NE NE NE E E SE SE SE SE SE S S S SW SW SW SE Wind spd 5 4 4 4 5 6 8 9 9 8 9 6 6 5 6 6 3 1 Wind gust 16 18 20 20 21 20 23 20 19 19 18 Clouds SC SC B1 B1 B1 B1 B1 SC FW FW CL CL FW FW FW FW SC SC PoP 12hr 5 10 30 5 40 QPF 12hr 0 0 0.01 0 0.00-0.11 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS IS C C C Tstms IS IS C C C Heat index 82 87 85 90102102 92 Max heat 86 87 82 94 88 107 109 Date Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 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 68 91 71 90 68 88 66 85 Temp 72 68 88 85 75 72 88 84 73 69 85 82 71 67 83 79 Dewpt 72 68 74 74 71 69 74 74 71 68 71 70 67 64 69 68 PWind dir E S S W E SE SE SW Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC B1 SC SC SC SC SC SC SC SC SC SC FW SC SC PoP 12hr 50 20 10 30 10 20 20 30 Rain shwrs C C S S C S S S S S S C Tstms C C S S S S S $$ ILZ058-059-098-099-132100- Greene IL-Macoupin IL-Calhoun IL-Jersey IL- 126 PM CDT Sun Sep 13 2026 Date Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 83 61 84 71 96 Temp 81 75 68 64 62 61 69 79 83 81 76 74 73 71 85 94 94 85 Dewpt 60 59 56 54 53 52 54 57 62 64 66 67 68 69 71 71 71 73 RH 49 58 65 70 72 72 59 47 49 56 71 79 84 93 63 47 47 67 Wind dir N NE NE NE E E SE SE SE SE SE S S S S SW SW S Wind spd 9 6 5 5 8 9 10 10 11 11 12 10 10 9 9 9 5 3 Wind gust 21 23 20 20 20 Clouds SC SC B1 B1 B1 SC B1 B1 FW FW CL CL FW FW FW FW SC SC PoP 12hr 5 10 20 5 40 QPF 12hr 0 0 0 0 0.02-0.17 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS C C C Tstms IS C C C Heat index 82 84 83 90102101 92 Max heat 86 86 82 88 89 106 106 Date Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 92 71 91 68 88 67 88 Temp 72 69 89 86 75 72 88 84 73 69 86 82 71 67 85 81 Dewpt 71 69 72 72 70 69 72 72 70 68 69 68 66 64 66 66 PWind dir E S S NW NE E SE SW Wind char LT LT LT LT LT LT LT LT Avg clouds SC B1 SC SC SC SC SC SC SC SC SC FW FW FW SC SC PoP 12hr 50 20 20 30 10 20 20 20 Rain shwrs C C S S C S S S S S S S Tstms C C S S S S S S $$ ILZ060-064-065-132100- Montgomery IL-Bond IL-Fayette IL- Including the cities of Litchfield and Vandalia 126 PM CDT Sun Sep 13 2026 Date Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 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 86 61 84 69 97 Temp 84 77 69 66 63 61 69 80 83 80 74 72 71 69 85 95 95 87 Dewpt 62 60 55 53 52 51 53 55 59 61 63 64 65 66 71 70 70 72 RH 48 56 61 63 67 70 57 42 44 52 69 76 81 90 63 45 45 61 Wind dir N N NE NE NE E E SE SE SE SE SE S S S SW SW W Wind spd 9 8 4 5 8 9 10 9 10 9 9 8 8 6 9 10 6 3 Wind gust 19 18 18 18 Clouds SC SC SC SC SC SC SC B1 SC FW CL CL CL FW FW FW FW SC PoP 12hr 5 5 10 5 40 QPF 12hr 0 0 0 0 0.00-0.15 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C Tstms C C C Heat index 84 80 83 81 90102102 93 Max heat 89 90 82 81 87 86 106 106 Date Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 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 70 94 72 93 68 90 67 88 Temp 74 71 92 87 75 73 91 86 73 69 88 84 71 67 86 82 Dewpt 72 70 71 71 70 69 70 71 70 67 68 67 65 65 65 65 PWind dir E S S W NE E SE SW Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC FW FW FW SC SC SC SC SC FW FW FW SC SC PoP 12hr 50 20 10 20 10 10 20 20 Rain shwrs C C S S S S S S Tstms C C S S S S $$ ILZ079-MOZ075-132100- Randolph IL-Sainte Genevieve MO- Including the cities of Chester and Sparta 126 PM CDT Sun Sep 13 2026 Date Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 64 88 70 97 Temp 87 81 74 70 67 64 71 82 87 83 77 75 73 70 84 95 95 89 Dewpt 71 70 65 62 59 56 60 66 71 71 71 70 70 69 73 73 72 72 RH 59 69 74 76 75 75 68 58 59 67 82 84 90 97 70 49 48 57 Wind dir N N NE NE NE E E SE SE SE SE SE S S S SW S S Wind spd 5 4 4 3 5 6 6 6 8 6 8 5 5 5 6 9 8 3 Wind gust 17 16 16 Clouds B1 SC SC SC SC SC SC SC FW FW CL CL FW CL CL FW FW FW PoP 12hr 5 5 5 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S Tstms S S S Heat index 93 85 84 93 88 91104104 96 Max heat 94 96 86 87 96 91 109 109 Date Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 71 95 72 94 69 92 67 90 Temp 76 72 93 88 77 73 92 88 75 70 89 85 73 68 87 83 Dewpt 71 70 72 71 70 68 71 72 70 68 70 70 67 65 68 67 PWind dir S S S W NE E SE SW Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW SC FW FW SC SC SC SC FW SC FW FW SC PoP 12hr 10 10 0 20 10 10 10 20 Rain shwrs S S S S Tstms S S S $$ MOZ059-062-072-073-132100- Gasconade MO-Franklin MO-Crawford MO-Washington MO- Including the cities of Washington, Union, and Sullivan 126 PM CDT Sun Sep 13 2026 Date Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 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 86 63 88 73 96 Temp 84 77 71 67 65 63 71 82 87 83 78 76 75 73 86 95 93 85 Dewpt 69 70 65 61 59 57 63 69 72 72 72 70 69 68 73 72 73 74 RH 61 79 81 81 81 81 76 65 61 70 82 82 82 84 65 48 52 70 Wind dir N NE NE E E E SE SE SE SE SE S S S SW SW SW S Wind spd 3 3 3 2 3 5 5 6 6 5 6 5 5 5 6 5 3 2 Wind gust 13 12 14 17 17 17 18 17 17 17 18 17 14 Clouds SC SC FW SC SC B1 SC FW FW FW CL CL FW FW CL FW SC SC PoP 12hr 10 10 20 0 30 QPF 12hr 0 0 0 0 0.00-0.07 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS C C C Tstms IS C C C Heat index 88 85 93 88 93103102 92 Max heat 91 93 92 97 91 107 109 Date Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 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 70 93 71 93 69 90 67 87 Temp 74 71 92 86 76 72 90 84 73 69 88 82 72 67 85 80 Dewpt 71 68 73 73 69 67 72 73 70 67 70 70 66 63 68 67 PWind dir SE S S W E SE SE SW Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC FW SC FW FW SC SC SC SC SC SC FW SC SC PoP 12hr 30 20 5 20 10 20 10 30 Rain shwrs C S S S S S S C Tstms C S S S S $$ ILZ102-MOZ065-132100- Monroe IL-Jefferson MO- 126 PM CDT Sun Sep 13 2026 Date Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 87 63 87 71 97 Temp 85 79 72 68 65 63 71 81 86 83 78 75 73 71 87 96 95 88 Dewpt 69 69 63 59 57 55 60 66 71 71 71 70 70 69 74 73 73 74 RH 59 72 73 73 75 75 68 60 61 67 79 84 90 93 65 48 49 63 Wind dir N N NE NE NE E E SE SE SE SE SE S S S SW S SW Wind spd 4 4 4 3 4 5 6 6 6 6 6 5 5 4 5 6 4 3 Wind gust 14 17 16 16 14 Clouds SC SC SC SC SC SC B1 SC FW FW CL CL FW FW CL FW FW SC PoP 12hr 5 5 10 0 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS S S S Tstms IS S S S Heat index 89 80 84 92 88 94106105 97 Max heat 91 94 87 95 90 109 109 Date Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 70 95 72 95 69 92 67 89 Temp 75 71 94 88 77 73 92 88 75 70 89 85 73 68 87 83 Dewpt 72 70 73 72 70 68 72 73 71 68 71 70 67 64 68 68 PWind dir SE S S W NE E SE SW Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC FW FW SC FW FW SC SC SC SC FW SC FW SC SC PoP 12hr 20 10 5 20 10 20 10 20 Rain shwrs S S S S S S Tstms S S S $$