Area Forecast Matrices
Issued by NWS St. Louis, MO
Issued by NWS St. Louis, MO
686 FOUS53 KLSX 041611 AFMLSX Area Forecast Matrices National Weather Service Saint Louis MO 1111 AM CDT Thu Jun 4 2026 ILZ100-101-MOZ061-063-064-042100- 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 1111 AM CDT Thu Jun 4 2026 Date Thu 06/04/26 Fri 06/05/26 Sat 06/06/26 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 67 88 70 91 Temp 83 85 83 74 71 68 69 78 85 87 86 78 75 71 71 81 88 90 87 Dewpt 60 59 60 61 60 60 60 63 66 68 68 67 67 66 66 69 69 69 69 RH 46 41 46 64 68 76 73 60 53 53 55 69 76 84 84 67 54 50 55 Wind dir S S S S S S S SW SW SW S S SW SW SW SW SW SW SW Wind spd 9 10 10 9 8 6 9 12 12 12 10 9 8 5 6 6 6 6 5 Wind gust 18 19 20 24 16 Clouds B1 B1 SC SC SC SC SC SC B1 SC SC B1 SC SC SC SC SC SC SC PoP 12hr 0 5 20 5 20 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 83 85 83 87 91 89 83 93 96 91 Max heat 85 88 83 91 94 90 96 98 Date Sun 06/07/26 Mon 06/08/26 Tue 06/09/26 Wed 06/10/26 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 88 71 87 70 89 72 91 Temp 76 72 86 85 76 73 84 84 75 72 86 87 77 73 88 89 Dewpt 68 68 71 70 70 69 73 74 72 70 74 74 72 70 73 74 PWind dir S S SE S S S S SW Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 SC SC B1 SC PoP 12hr 20 50 60 80 50 50 30 20 Rain shwrs S C C C L L D C C C C C C S S Tstms S S C C C C L C S S C C S S S $$ MOZ042-049-050-042100- Audrain MO-Osage MO-Callaway MO- Including the cities of Mexico and Fulton 1111 AM CDT Thu Jun 4 2026 Date Thu 06/04/26 Fri 06/05/26 Sat 06/06/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 85 67 86 69 88 Temp 82 84 82 73 71 69 68 75 81 85 84 76 73 69 69 79 86 88 84 Dewpt 62 62 64 64 64 64 64 67 69 70 70 69 68 67 67 70 70 70 70 RH 51 48 55 73 79 84 87 76 67 61 63 79 84 93 93 74 59 55 63 Wind dir S S S S S S S SW SW SW S S SW SW SW SW SW SW SW Wind spd 9 9 9 9 10 10 10 13 12 11 9 8 8 6 6 8 6 8 5 Wind gust 19 20 21 24 26 26 29 25 23 20 19 19 19 18 18 16 Clouds SC FW SC SC SC SC SC B1 B2 SC SC SC SC SC FW SC SC SC B1 PoP 12hr 5 10 30 5 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S Tstms S S S S Heat index 82 85 83 85 90 89 90 93 88 Max heat 84 87 83 88 94 88 94 96 Date Sun 06/07/26 Mon 06/08/26 Tue 06/09/26 Wed 06/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 67 86 68 85 68 88 70 91 Temp 73 69 83 82 73 70 82 83 73 70 86 86 75 72 88 89 Dewpt 68 68 71 71 69 68 73 73 71 68 74 74 71 69 74 74 PWind dir S SE SE S S S S SW Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B1 B1 B1 B1 SC B1 B1 SC SC SC SC FW PoP 12hr 20 70 60 80 50 40 20 10 Rain shwrs C C L C L L D C C C C S S S Tstms S C C C C C C C C S C S S S $$ MOZ041-047-048-042100- Boone MO-Moniteau MO-Cole MO- Including the cities of Columbia and Jefferson City 1111 AM CDT Thu Jun 4 2026 Date Thu 06/04/26 Fri 06/05/26 Sat 06/06/26 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 68 87 69 89 Temp 82 85 82 74 72 69 69 75 82 86 85 77 73 70 70 79 87 89 85 Dewpt 63 63 65 65 65 64 65 68 70 71 71 70 68 67 67 70 70 71 71 RH 53 48 56 74 79 84 87 79 67 61 63 79 84 90 90 74 57 56 63 Wind dir S S S S S S S SW SW SW S S S S S SW SW SW SW Wind spd 8 9 8 9 10 9 9 12 11 11 9 6 6 5 5 6 6 6 5 Wind gust 19 19 21 24 26 26 28 25 23 20 19 18 19 18 18 17 Clouds SC FW SC SC SC SC SC B1 B1 SC SC SC SC SC FW SC SC SC B1 PoP 12hr 20 20 30 5 20 QPF 12hr 0 0 0.00-0.07 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S Tstms S S S S Heat index 83 86 84 86 92 90 81 91 94 90 Max heat 85 89 84 90 95 91 95 99 Date Sun 06/07/26 Mon 06/08/26 Tue 06/09/26 Wed 06/10/26 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 87 69 87 70 90 71 92 Temp 73 70 83 82 73 71 82 84 74 71 86 87 76 73 89 89 Dewpt 68 68 71 72 69 69 74 74 70 69 75 76 71 70 74 75 PWind dir S SE SE S S S S SW Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B1 B1 B1 B1 SC B1 B1 SC SC SC SC FW PoP 12hr 20 70 60 70 50 30 20 10 Rain shwrs S C L C L L L C C C C S S Tstms S C C C C C C C C S C S S $$ ILZ095>097-MOZ018-019-026-027-034>036-042100- Adams IL-Brown IL-Pike IL-Knox MO-Lewis MO-Shelby MO-Marion MO- Monroe MO-Ralls MO-Pike MO- Including the cities of Quincy, Mount Sterling, Pittsfield, Hannibal, and Bowling Green 1111 AM CDT Thu Jun 4 2026 Date Thu 06/04/26 Fri 06/05/26 Sat 06/06/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 86 68 87 69 90 Temp 83 86 84 75 72 70 69 75 81 86 85 78 73 70 70 80 87 90 87 Dewpt 59 59 61 62 63 64 65 67 70 70 70 70 69 68 68 70 71 70 70 RH 44 40 46 64 73 81 87 76 69 59 61 76 87 93 93 72 59 52 57 Wind dir S S S S S S S SW SW SW SW S SW SW SW SW SW SW SW Wind spd 10 11 9 8 10 11 12 14 13 12 10 8 8 6 8 9 8 6 5 Wind gust 21 24 21 25 28 28 31 27 25 23 21 21 21 19 19 17 16 Clouds SC FW FW SC SC SC B1 B2 B2 SC SC SC B2 B1 B1 SC SC SC SC PoP 12hr 0 30 60 20 20 QPF 12hr 0 0.00-0.18 0.00-0.32 0.00-0.14 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C S S C C C S S S Tstms S C S S S C C S S S S Heat index 83 84 84 91 90 82 93 96 91 Max heat 84 88 84 88 95 91 98 100 Date Sun 06/07/26 Mon 06/08/26 Tue 06/09/26 Wed 06/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 88 68 86 68 89 70 92 Temp 74 70 84 84 74 70 84 84 74 70 87 87 76 72 89 90 Dewpt 68 68 70 70 69 68 73 72 70 69 74 74 71 69 74 74 PWind dir S S SE S S S S SW Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 SC SC SC FW PoP 12hr 20 60 60 80 50 40 30 10 Rain shwrs S C L C L L D C C C C S S S Tstms S S C C C C C C C S C S S S $$ ILZ069-070-074-042100- Clinton IL-Marion IL-Washington IL- Including the cities of Centralia and Salem 1111 AM CDT Thu Jun 4 2026 Date Thu 06/04/26 Fri 06/05/26 Sat 06/06/26 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 84 66 86 70 89 Temp 81 83 81 72 68 66 67 76 83 86 83 77 73 71 71 80 86 89 86 Dewpt 59 59 60 60 59 58 59 61 64 65 65 65 64 64 65 68 69 69 69 RH 47 44 49 66 73 75 75 60 53 50 55 67 73 79 81 67 57 52 57 Wind dir S S S S S S S S SW S S S S SW SW SW SW SW SW Wind spd 9 9 8 8 6 6 9 12 14 14 11 9 8 6 8 8 8 6 5 Wind gust 19 Clouds SC B1 B1 SC SC SC SC SC SC SC SC SC SC SC B1 SC SC SC SC PoP 12hr 0 0 5 5 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms S Heat index 82 83 81 84 87 85 81 91 94 90 Max heat 83 85 87 91 87 94 97 Date Sun 06/07/26 Mon 06/08/26 Tue 06/09/26 Wed 06/10/26 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 87 71 86 71 87 72 89 Temp 74 72 85 84 74 73 83 83 74 73 85 85 75 73 86 87 Dewpt 68 69 70 70 69 70 73 73 71 70 73 73 71 70 73 73 PWind dir SW S SE S S S S SW Wind char LT LT LT LT LT LT LT LT Avg clouds SC B1 B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 SC SC B1 SC PoP 12hr 10 40 60 70 50 50 40 30 Rain shwrs S C C L L L C C C C C C S S Tstms S C C C C L C S S C C S S S $$ MOZ074-084-085-099-042100- Saint Francois MO-Iron MO-Madison MO-Reynolds MO- Including the city of Farmington 1111 AM CDT Thu Jun 4 2026 Date Thu 06/04/26 Fri 06/05/26 Sat 06/06/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 83 65 85 67 87 Temp 81 82 79 71 68 66 66 76 84 84 81 74 71 68 68 79 86 86 81 Dewpt 62 61 61 61 60 59 59 62 65 67 66 65 64 63 63 67 68 68 68 RH 53 49 54 71 76 78 78 62 53 57 60 74 79 84 84 67 55 55 65 Wind dir S S S S S S S S SW S S S S SW SW SW SW S S Wind spd 6 8 8 5 5 5 5 9 9 9 8 5 4 3 3 4 5 5 4 Wind gust 18 19 18 19 20 20 23 20 20 21 19 16 16 13 16 16 16 Clouds B1 SC SC SC SC SC B1 SC SC SC SC SC B1 SC SC SC B1 B1 B1 PoP 12hr 0 5 10 5 20 QPF 12hr 0 0 0.00-0.07 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms S Heat index 82 83 85 87 82 89 89 84 Max heat 84 86 89 91 84 94 95 Date Sun 06/07/26 Mon 06/08/26 Tue 06/09/26 Wed 06/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 85 69 85 70 87 71 88 Temp 71 71 83 81 72 71 82 81 73 71 84 83 74 73 86 85 Dewpt 68 68 71 71 70 70 74 74 71 70 75 75 72 70 74 74 PWind dir S S S S S S S SW Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B1 B2 B2 B1 B1 B1 B1 SC SC SC SC FW PoP 12hr 40 60 60 80 50 60 30 30 Rain shwrs C C L C L L D C C C L C S S C Tstms S C L C S C L C C S C C S S C $$ MOZ051-052-060-042100- Montgomery MO-Lincoln MO-Warren MO- 1111 AM CDT Thu Jun 4 2026 Date Thu 06/04/26 Fri 06/05/26 Sat 06/06/26 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 85 67 86 69 89 Temp 82 85 83 74 71 69 68 76 82 85 85 77 74 70 70 79 87 89 86 Dewpt 61 61 63 62 63 63 64 67 70 70 70 69 68 67 67 70 71 70 70 RH 49 45 51 66 76 81 87 74 67 61 61 76 82 90 90 74 59 54 59 Wind dir S S S S S S S SW SW SW SW S SW SW SW SW SW SW SW Wind spd 8 8 6 8 8 8 9 12 11 10 8 6 6 5 6 5 5 5 3 Wind gust 20 21 24 25 27 24 21 18 18 18 18 17 17 16 16 13 Clouds SC SC FW SC SC SC SC SC B1 SC SC SC SC SC SC SC SC SC B1 PoP 12hr 0 5 30 5 20 QPF 12hr 0 0 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S Tstms S S S S Heat index 83 85 84 86 90 90 80 92 95 91 Max heat 84 88 83 89 94 89 96 98 Date Sun 06/07/26 Mon 06/08/26 Tue 06/09/26 Wed 06/10/26 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 67 87 68 86 68 89 69 91 Temp 74 69 84 84 74 70 83 84 74 70 86 87 76 72 89 89 Dewpt 69 68 72 71 70 69 74 73 71 69 75 74 71 69 74 74 PWind dir S SE SE S S S S SW Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 B2 B2 B1 B1 B1 B1 B1 B1 SC SC SC FW PoP 12hr 10 60 60 80 50 50 30 20 Rain shwrs S C L C L D D C C C C S C S Tstms S C C C C C C C S C S C S $$ ILZ058-059-098-099-042100- Greene IL-Macoupin IL-Calhoun IL-Jersey IL- 1111 AM CDT Thu Jun 4 2026 Date Thu 06/04/26 Fri 06/05/26 Sat 06/06/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 85 66 86 69 90 Temp 82 85 82 73 70 67 68 76 82 86 84 77 74 70 71 80 86 90 86 Dewpt 58 58 60 60 60 60 61 64 67 68 69 68 67 67 67 69 69 69 69 RH 44 40 47 64 71 78 78 66 61 55 61 74 79 90 87 69 57 50 57 Wind dir S S S S S S S SW SW SW S S SW SW SW SW SW SW SW Wind spd 9 10 10 9 9 9 11 14 13 12 9 9 8 6 8 9 8 8 4 Wind gust 19 20 23 25 25 18 18 Clouds B1 B1 SC SC SC SC SC SC B1 B1 SC SC B1 B1 B1 SC SC SC SC PoP 12hr 0 5 30 10 20 QPF 12hr 0 0 0.00-0.07 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S S S Tstms S C S S S S Heat index 82 82 84 90 88 81 91 95 91 Max heat 84 87 83 89 94 89 95 98 Date Sun 06/07/26 Mon 06/08/26 Tue 06/09/26 Wed 06/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 87 68 86 68 88 69 91 Temp 74 70 85 85 74 71 83 83 74 71 86 86 76 72 88 89 Dewpt 68 68 70 69 68 69 71 71 70 69 72 72 70 69 72 72 PWind dir SW S SE S S S S SW Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 SC SC SC SC PoP 12hr 20 50 60 80 40 40 30 20 Rain shwrs S C C C L L D C C S C C C S S Tstms S S C C C C C C S S C C S S S $$ ILZ060-064-065-042100- Montgomery IL-Bond IL-Fayette IL- Including the cities of Litchfield and Vandalia 1111 AM CDT Thu Jun 4 2026 Date Thu 06/04/26 Fri 06/05/26 Sat 06/06/26 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 65 85 68 88 Temp 81 83 80 71 68 66 67 75 81 84 82 76 73 70 70 79 85 88 85 Dewpt 58 58 60 59 58 58 58 62 65 66 66 65 65 65 66 69 69 69 69 RH 46 43 51 66 70 75 73 64 58 55 58 69 76 84 87 72 59 54 59 Wind dir S S S S S S S S SW SW S S SW SW SW SW SW SW SW Wind spd 9 10 8 8 8 8 10 13 14 13 11 10 9 8 8 9 8 8 4 Wind gust 18 18 19 21 25 25 Clouds B1 B1 SC SC SC SC SC SC B1 SC SC SC B1 B1 SC SC SC SC SC PoP 12hr 0 0 20 10 20 QPF 12hr 0 0 0 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S Tstms S S S S Heat index 81 83 81 83 87 85 89 93 89 Max heat 82 85 81 85 89 85 92 96 Date Sun 06/07/26 Mon 06/08/26 Tue 06/09/26 Wed 06/10/26 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 69 86 69 85 69 86 70 88 Temp 73 71 84 84 73 71 82 82 73 71 84 84 74 72 85 86 Dewpt 67 68 70 69 68 68 71 71 69 68 72 71 69 69 72 72 PWind dir SW S SE S S S S SW Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC PoP 12hr 10 40 60 70 50 40 30 20 Rain shwrs S S C C L L L C C S C C C S S Tstms S C C C C L C S S C C S S S $$ ILZ079-MOZ075-042100- Randolph IL-Sainte Genevieve MO- Including the cities of Chester and Sparta 1111 AM CDT Thu Jun 4 2026 Date Thu 06/04/26 Fri 06/05/26 Sat 06/06/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 84 65 87 68 90 Temp 82 83 81 72 68 67 67 76 85 86 84 76 72 70 70 80 88 89 85 Dewpt 61 61 61 60 59 58 59 62 65 66 66 65 64 63 64 67 68 68 68 RH 49 47 51 66 73 73 75 62 51 51 55 69 76 78 81 65 52 50 57 Wind dir S S S S S S S S S S S S S SW S SW SW S S Wind spd 9 9 9 8 6 6 8 11 11 12 11 8 6 5 5 6 6 6 6 Wind gust 17 18 19 21 21 19 Clouds B1 B1 SC SC SC SC B1 SC SC SC SC SC SC B1 B1 SC SC SC B1 PoP 12hr 0 5 5 5 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms S Heat index 83 84 82 87 89 86 82 92 93 88 Max heat 85 86 81 90 92 87 96 97 Date Sun 06/07/26 Mon 06/08/26 Tue 06/09/26 Wed 06/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 69 88 70 86 70 88 70 89 Temp 74 71 85 83 74 72 84 83 74 71 85 85 75 72 87 87 Dewpt 68 68 71 70 70 70 74 74 71 70 74 74 71 70 74 74 PWind dir S S S S S S S SW Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B2 B1 B2 B2 B1 B1 B1 B1 B1 SC SC SC SC PoP 12hr 30 50 50 80 50 50 30 30 Rain shwrs C S C C C L D C C C C C C S C Tstms S S C C S C L C S S C C S C $$ MOZ059-062-072-073-042100- Gasconade MO-Franklin MO-Crawford MO-Washington MO- Including the cities of Washington, Union, and Sullivan 1111 AM CDT Thu Jun 4 2026 Date Thu 06/04/26 Fri 06/05/26 Sat 06/06/26 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 84 67 86 69 89 Temp 82 84 81 73 70 68 68 77 83 85 83 76 73 70 70 80 86 88 83 Dewpt 62 61 62 62 62 61 61 65 68 69 69 67 66 65 65 68 68 69 69 RH 51 46 53 68 76 78 78 67 61 59 63 74 79 84 84 67 55 54 63 Wind dir S S S S S S S SW SW SW S S SW SW SW SW SW SW SW Wind spd 6 8 8 6 6 6 8 10 10 9 8 6 6 5 4 5 4 4 3 Wind gust 18 19 19 19 21 21 24 20 19 20 19 17 16 14 14 14 Clouds B1 SC SC SC SC SC SC SC B1 SC SC SC B1 SC SC SC SC SC B1 PoP 12hr 0 5 20 5 20 QPF 12hr 0 0 0.00-0.05 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S Tstms S S S Heat index 83 84 81 86 89 86 82 90 92 87 Max heat 84 88 82 90 94 87 94 98 Date Sun 06/07/26 Mon 06/08/26 Tue 06/09/26 Wed 06/10/26 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 87 68 86 69 88 70 90 Temp 73 70 83 82 73 71 82 82 74 71 85 85 76 72 87 87 Dewpt 68 68 71 71 70 69 74 74 71 69 74 75 72 69 73 74 PWind dir S SE S S S S S SW Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 SC SC SC SC FW PoP 12hr 30 60 50 80 50 50 30 20 Rain shwrs C C L C C D D C C C C C C S Tstms S C C C C C C C C S C C S S $$ ILZ102-MOZ065-042100- Monroe IL-Jefferson MO- 1111 AM CDT Thu Jun 4 2026 Date Thu 06/04/26 Fri 06/05/26 Sat 06/06/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 85 67 88 69 90 Temp 82 84 82 73 70 68 68 78 86 87 85 77 74 71 70 81 88 89 85 Dewpt 61 61 62 61 61 60 60 63 67 68 68 67 66 65 65 69 69 69 70 RH 49 46 51 66 73 76 76 60 53 53 57 71 76 81 84 67 54 52 61 Wind dir S S S S S S S SW SW SW S S SW SW SW SW SW SW SW Wind spd 6 8 8 6 5 5 6 9 10 9 9 6 5 4 5 4 4 4 4 Wind gust 16 17 18 20 17 Clouds B1 SC SC SC SC SC SC SC B1 SC SC SC SC B1 SC SC SC SC B1 PoP 12hr 0 5 20 5 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Heat index 83 84 83 88 90 88 84 93 94 90 Max heat 85 87 82 92 94 88 96 98 Date Sun 06/07/26 Mon 06/08/26 Tue 06/09/26 Wed 06/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 69 88 70 86 70 88 71 90 Temp 74 71 85 84 74 72 84 83 75 72 86 86 76 73 88 88 Dewpt 68 68 71 72 70 69 75 75 72 70 75 75 72 70 74 75 PWind dir S SE SE S S S S SW Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC FW PoP 12hr 30 60 50 80 50 50 30 20 Rain shwrs C C L C C L D C C C C C C S S Tstms S S C C S C L C S S C C S S S $$