Area Forecast Matrices
Issued by NWS St. Louis, MO
Issued by NWS St. Louis, MO
817 FOUS53 KLSX 280626 AFMLSX Area Forecast Matrices National Weather Service Saint Louis MO 125 AM CDT Thu May 28 2026 ILZ100-101-MOZ061-063-064-290900- 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 125 AM CDT Thu May 28 2026 Date 05/27/26 Thu 05/28/26 Fri 05/29/26 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 64 85 65 79 63 Temp 66 66 76 82 84 83 74 70 67 66 71 75 77 77 70 67 65 64 Dewpt 62 62 64 64 64 64 64 63 61 60 61 62 62 62 61 61 60 60 RH 87 87 66 55 51 53 71 78 81 81 71 64 60 60 73 81 84 87 Wind dir NE NE E E E E E E E E E E E E E E E E Wind spd 2 3 5 9 9 8 5 5 5 5 5 5 5 5 3 2 2 3 Clouds B1 B2 B2 B1 SC SC B1 SC B1 B1 B1 B2 B2 OV B2 B2 B2 B2 PoP 12hr 0 0 5 20 30 QPF 12hr 0 0 0 0 0.00-0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C S Tstms S Heat index 83 85 84 Max heat 85 89 84 82 Date 05/30 Sun 05/31/26 Mon 06/01/26 Tue 06/02/26 Wed 06/03/26 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 81 62 83 61 82 59 82 Temp 78 79 68 63 78 79 67 64 80 81 67 62 79 80 65 61 79 80 Dewpt 61 60 59 56 60 62 61 60 61 61 58 56 56 57 55 54 55 56 PWind dir E E E E NE NE NE E E Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 B1 B1 B1 SC SC SC SC SC SC FW FW FW FW FW FW FW FW PoP 12hr 10 10 10 10 10 10 5 5 0 Rain shwrs S S S Tstms S $$ MOZ042-049-050-290900- Audrain MO-Osage MO-Callaway MO- Including the cities of Mexico and Fulton 125 AM CDT Thu May 28 2026 Date 05/27/26 Thu 05/28/26 Fri 05/29/26 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 62 84 64 77 62 Temp 64 64 75 82 83 81 73 70 66 65 70 74 76 76 69 66 63 63 Dewpt 59 60 62 62 62 63 62 62 61 61 64 65 65 64 63 62 61 61 RH 84 87 64 51 49 54 68 76 84 87 81 74 69 66 81 87 93 93 Wind dir E NE E E E E E E E E E E E E SE SE E E Wind spd 2 4 8 11 11 8 6 5 5 5 6 6 8 6 4 3 3 3 Wind gust 18 23 21 19 17 16 16 16 17 17 Clouds B1 B1 B2 B2 B1 B1 B1 B1 B2 B2 B2 B2 OV B2 B2 B2 B2 B1 PoP 12hr 0 0 20 40 40 QPF 12hr 0 0 0.00-0.07 0.02-0.28 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C C C C C Tstms S S S S S Heat index 82 84 83 Max heat 84 86 82 Date 05/30 Sun 05/31/26 Mon 06/01/26 Tue 06/02/26 Wed 06/03/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 62 82 61 83 60 81 58 81 Temp 77 78 66 62 78 79 66 63 79 80 65 61 79 78 63 60 79 79 Dewpt 63 63 60 58 63 64 62 61 64 63 60 57 58 58 56 54 56 57 PWind dir E E SE E E E E E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 B1 SC SC SC SC SC FW FW FW FW FW FW FW FW PoP 12hr 30 20 20 30 20 20 10 5 5 Rain shwrs C S S S S S C S S S Tstms S S S S S S $$ MOZ041-047-048-290900- Boone MO-Moniteau MO-Cole MO- Including the cities of Columbia and Jefferson City 125 AM CDT Thu May 28 2026 Date 05/27/26 Thu 05/28/26 Fri 05/29/26 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 63 85 66 79 63 Temp 65 65 76 82 84 81 73 70 67 66 70 74 77 77 70 66 64 64 Dewpt 59 60 63 62 62 63 63 62 62 62 65 66 66 65 64 63 62 62 RH 81 84 64 51 48 54 71 76 84 87 84 76 69 67 81 90 93 93 Wind dir E E E E E E E E E E E E E E SE SE SE E Wind spd 3 3 6 10 10 8 5 4 4 5 5 6 6 5 4 3 2 3 Wind gust 18 23 21 19 17 16 16 16 16 17 17 16 Clouds B1 B1 B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 PoP 12hr 0 0 20 50 40 QPF 12hr 0 0 0.00-0.12 0.05-0.26 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C S C C C C C Tstms S S S C S Heat index 83 85 82 Max heat 86 88 83 82 Date 05/30 Sun 05/31/26 Mon 06/01/26 Tue 06/02/26 Wed 06/03/26 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 83 63 84 61 82 59 82 Temp 78 78 67 63 79 79 66 64 80 81 66 62 79 79 64 61 79 79 Dewpt 66 65 61 60 65 66 63 62 66 65 61 59 60 60 57 56 58 59 PWind dir E E SE E E E E E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 B1 B1 SC SC SC SC FW FW FW FW FW FW FW FW PoP 12hr 30 30 20 30 20 20 10 5 5 Rain shwrs C C S C S S S C S S S Tstms S S S S S S S S $$ ILZ095>097-MOZ018-019-026-027-034>036-290900- Adams IL-Brown IL-Pike IL-Knox MO-Lewis MO-Shelby MO-Marion MO- Monroe MO-Ralls MO-Pike MO- Including the cities of Quincy, Mount Sterling, Pittsfield, Hannibal, and Bowling Green 125 AM CDT Thu May 28 2026 Date 05/27/26 Thu 05/28/26 Fri 05/29/26 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 86 63 79 62 Temp 64 64 76 83 85 83 73 69 65 64 72 76 78 77 70 67 64 63 Dewpt 56 57 60 61 61 61 60 58 58 59 61 62 61 60 59 59 58 58 RH 75 78 58 47 45 47 64 68 78 84 68 62 56 56 68 75 81 84 Wind dir NE NE E E E E E E E E E E E E E SE E E Wind spd 1 3 6 9 10 8 5 5 4 5 6 6 6 5 4 3 3 3 Wind gust 13 17 21 23 20 18 17 16 17 17 18 18 14 13 Clouds B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 PoP 12hr 0 0 5 20 20 QPF 12hr 0 0 0 0.00-0.05 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S Tstms S S Heat index 84 85 83 Max heat 86 88 83 83 Date 05/30 Sun 05/31/26 Mon 06/01/26 Tue 06/02/26 Wed 06/03/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 62 82 61 83 60 82 59 82 Temp 78 79 67 62 78 79 66 63 80 81 66 62 80 79 64 60 79 80 Dewpt 59 59 57 55 60 61 59 59 61 60 57 55 56 56 54 53 55 56 PWind dir E E SE E E E E E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 B1 B1 B1 B1 SC SC SC SC SC FW FW FW FW FW FW FW FW PoP 12hr 20 20 10 20 10 10 5 5 5 Rain shwrs S S S S S Tstms S S $$ ILZ069-070-074-290900- Clinton IL-Marion IL-Washington IL- Including the cities of Centralia and Salem 125 AM CDT Thu May 28 2026 Date 05/27/26 Thu 05/28/26 Fri 05/29/26 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 64 84 64 78 63 Temp 65 66 75 81 82 81 72 68 66 64 71 75 76 76 69 66 64 64 Dewpt 63 63 66 65 65 66 64 62 60 59 60 61 61 62 61 60 60 60 RH 93 90 74 58 56 60 76 81 81 84 68 62 60 62 76 81 87 87 Wind dir NE NE NE E NE NE NE E E E E E E E E E NE NE Wind spd 2 3 5 8 8 5 5 5 5 5 5 5 4 3 2 2 2 3 Clouds B1 B2 B1 B1 SC SC B1 SC SC B1 B1 B2 B2 B2 B1 B2 B2 B2 PoP 12hr 0 0 0 5 20 QPF 12hr 0 0 0 0 0.00-0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms Obvis PF PF Heat index 83 84 83 Max heat 85 87 82 Date 05/30 Sun 05/31/26 Mon 06/01/26 Tue 06/02/26 Wed 06/03/26 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 79 61 79 61 81 60 80 58 80 Temp 76 77 66 61 76 77 65 64 78 78 64 62 78 77 63 60 77 78 Dewpt 61 61 58 56 60 62 60 60 60 61 58 57 56 58 55 55 55 57 PWind dir E E E E NE NE NE NE E Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 SC SC SC SC FW SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 10 10 5 10 10 10 5 5 0 $$ MOZ074-084-085-099-290900- Saint Francois MO-Iron MO-Madison MO-Reynolds MO- Including the city of Farmington 125 AM CDT Thu May 28 2026 Date 05/27/26 Thu 05/28/26 Fri 05/29/26 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 64 82 65 77 62 Temp 66 66 75 80 81 78 72 69 67 65 70 74 76 75 68 66 64 63 Dewpt 64 65 67 66 66 67 66 65 64 63 65 67 67 66 65 64 63 63 RH 93 97 76 62 60 69 81 87 90 93 84 79 74 74 90 93 97100 Wind dir NE NE E E E E E E E E E E E E E E NE NE Wind spd 1 2 3 5 5 4 3 2 2 2 3 3 3 3 1 1 0 0 Wind gust 14 17 18 16 13 13 14 14 13 Clouds B2 B2 B2 B2 B1 B1 B1 B2 B2 B2 B2 OV B2 B1 B2 B2 B2 B2 PoP 12hr 5 10 40 50 40 QPF 12hr 0 0 0.00-0.09 0.02-0.11 0.00-0.15 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C C C C S C C C C C Tstms S S S S S S S S Obvis PF PF Heat index 81 83 Max heat 85 86 Date 05/30 Sun 05/31/26 Mon 06/01/26 Tue 06/02/26 Wed 06/03/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 62 81 61 83 60 81 57 80 Temp 78 77 66 62 79 78 65 63 80 79 65 62 79 77 63 59 78 77 Dewpt 66 66 62 60 63 64 62 62 64 64 60 58 57 57 55 54 54 56 PWind dir NE E E E NE NE NE NE E Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 B1 SC SC SC SC SC FW FW FW FW FW FW FW FW PoP 12hr 50 20 20 20 20 10 10 5 5 Rain shwrs C C S S S S S S S S Tstms S S S S S S S S $$ MOZ051-052-060-290900- Montgomery MO-Lincoln MO-Warren MO- 125 AM CDT Thu May 28 2026 Date 05/27/26 Thu 05/28/26 Fri 05/29/26 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 61 84 63 78 61 Temp 64 64 75 81 84 82 73 70 66 65 70 74 76 76 69 66 63 62 Dewpt 60 61 64 64 63 64 63 62 61 61 63 64 64 63 62 61 60 60 RH 87 90 69 56 49 55 71 76 84 87 78 71 66 64 78 84 90 93 Wind dir E NE E E E E E E E E E E E E SE SE E E Wind spd 1 2 5 8 8 5 4 4 4 4 4 5 5 4 3 2 2 2 Wind gust 17 21 20 18 16 14 14 14 14 16 14 Clouds B1 B1 B2 B1 SC B1 B1 B1 B1 B2 B1 B2 B2 B2 B2 B2 B2 B2 PoP 12hr 0 0 10 30 30 QPF 12hr 0 0 0 0.00-0.06 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S S S C C S Tstms S S Heat index 83 85 84 Max heat 85 88 84 81 Date 05/30 Sun 05/31/26 Mon 06/01/26 Tue 06/02/26 Wed 06/03/26 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 61 81 60 82 59 81 57 82 Temp 77 78 67 62 78 79 66 63 79 80 66 61 78 79 63 59 78 80 Dewpt 62 62 59 58 62 63 61 61 63 63 59 56 58 59 55 54 56 58 PWind dir E E E E NE NE NE E E Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 SC SC SC SC SC SC FW FW FW FW FW FW FW FW PoP 12hr 20 20 20 20 10 10 5 5 5 Rain shwrs S S S S S S S Tstms S S S S S $$ ILZ058-059-098-099-290900- Greene IL-Macoupin IL-Calhoun IL-Jersey IL- 125 AM CDT Thu May 28 2026 Date 05/27/26 Thu 05/28/26 Fri 05/29/26 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 85 62 78 60 Temp 64 65 76 82 85 82 72 68 64 64 71 76 77 76 69 66 62 62 Dewpt 59 60 62 61 61 61 61 60 59 58 59 59 58 59 58 58 57 58 RH 84 84 62 49 45 49 68 76 84 81 66 56 52 56 68 75 84 87 Wind dir E NE NE E E E E E E E E E E E E E E E Wind spd 2 3 6 8 9 8 6 5 5 6 6 5 5 4 3 3 3 4 Clouds B1 B1 B1 B1 B1 SC SC SC B1 B1 B1 B2 B2 OV B2 B2 B2 B2 PoP 12hr 0 0 0 10 20 QPF 12hr 0 0 0 0 0.00-0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S Heat index 83 85 83 Max heat 86 88 84 81 Date 05/30 Sun 05/31/26 Mon 06/01/26 Tue 06/02/26 Wed 06/03/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 59 80 59 82 58 81 57 81 Temp 77 78 66 60 77 78 65 63 79 79 65 61 78 78 64 59 78 79 Dewpt 57 58 56 54 57 59 58 58 58 58 55 54 54 56 53 52 53 55 PWind dir E E E E NE NE NE E E Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 SC SC SC SC SC SC FW FW FW FW FW FW FW FW PoP 12hr 10 10 5 10 10 10 5 5 5 Rain shwrs S S Tstms S $$ ILZ060-064-065-290900- Montgomery IL-Bond IL-Fayette IL- Including the cities of Litchfield and Vandalia 125 AM CDT Thu May 28 2026 Date 05/27/26 Thu 05/28/26 Fri 05/29/26 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 61 82 61 77 60 Temp 64 64 75 80 82 80 71 67 63 63 70 74 75 75 68 65 62 61 Dewpt 60 60 63 63 62 63 61 59 58 57 59 59 58 59 58 57 57 57 RH 87 87 66 56 51 56 71 75 84 81 68 59 55 58 70 75 84 87 Wind dir NE NE NE NE NE E E E E E E E E E E E NE E Wind spd 2 4 5 8 8 5 5 5 5 5 5 4 4 3 3 2 3 3 Clouds B1 B1 B1 B1 SC SC SC SC SC B1 B1 B2 B2 OV B1 B2 B1 B2 PoP 12hr 0 0 0 5 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S Tstms Obvis PF Heat index 81 83 81 Max heat 83 85 Date 05/30 Sun 05/31/26 Mon 06/01/26 Tue 06/02/26 Wed 06/03/26 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 78 59 78 59 80 58 79 56 79 Temp 76 76 65 59 75 76 64 62 77 78 63 60 77 77 62 59 76 77 Dewpt 58 59 55 53 57 60 58 58 59 59 55 54 55 57 52 52 54 56 PWind dir E E E E NE NE NE E E Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 SC B1 SC SC SC SC SC SC FW FW FW FW FW FW FW FW PoP 12hr 10 10 5 10 10 5 5 5 0 $$ ILZ079-MOZ075-290900- Randolph IL-Sainte Genevieve MO- Including the cities of Chester and Sparta 125 AM CDT Thu May 28 2026 Date 05/27/26 Thu 05/28/26 Fri 05/29/26 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 63 84 64 78 62 Temp 66 66 75 81 83 81 73 69 67 65 71 75 76 76 70 67 64 63 Dewpt 64 64 67 66 66 66 65 64 63 62 63 64 64 64 63 62 61 62 RH 93 93 76 60 57 60 76 84 87 90 76 69 66 66 78 84 90 97 Wind dir NE NE E E E E E E E E E E E E E E NE NE Wind spd 2 3 5 8 9 6 5 4 4 4 4 4 4 4 3 2 2 2 Clouds B1 B2 B1 B1 SC B1 B1 B1 B1 B1 B2 OV OV B2 B2 B2 B2 B2 PoP 12hr 0 0 10 30 30 QPF 12hr 0 0 0 0.01 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C S S S C C C Tstms S S S S S Obvis PF PF Heat index 83 85 84 Max heat 85 88 83 Date 05/30 Sun 05/31/26 Mon 06/01/26 Tue 06/02/26 Wed 06/03/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 61 81 61 83 60 82 58 82 Temp 78 78 66 62 78 79 66 64 80 80 66 62 80 79 64 60 79 80 Dewpt 64 63 60 58 62 63 62 61 63 62 59 58 57 57 56 55 55 56 PWind dir NE E E E NE NE NE NE E Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 B1 SC SC SC SC SC FW FW FW FW FW FW FW FW PoP 12hr 30 10 10 20 10 10 5 5 0 Rain shwrs C C S S S Tstms S $$ MOZ059-062-072-073-290900- Gasconade MO-Franklin MO-Crawford MO-Washington MO- Including the cities of Washington, Union, and Sullivan 125 AM CDT Thu May 28 2026 Date 05/27/26 Thu 05/28/26 Fri 05/29/26 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 63 83 64 77 62 Temp 65 65 75 80 82 80 73 70 67 65 70 73 75 75 69 66 64 63 Dewpt 62 63 65 63 64 65 64 64 63 63 64 65 66 65 64 63 62 62 RH 90 93 71 56 55 60 73 81 87 93 81 76 74 71 84 90 93 97 Wind dir E NE E E E E E E E E E E E E E SE E E Wind spd 1 2 4 8 8 4 3 3 3 3 4 4 4 3 2 1 1 1 Wind gust 16 19 19 16 14 13 13 Clouds B1 B2 B2 B2 B1 B1 B1 B1 B2 B2 B2 OV OV B2 B2 B2 B2 B1 PoP 12hr 0 0 20 40 40 QPF 12hr 0 0 0.00-0.07 0.02-0.15 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C C C C C C Tstms S S S S S S Obvis PF PF Heat index 81 84 82 Max heat 85 87 83 Date 05/30 Sun 05/31/26 Mon 06/01/26 Tue 06/02/26 Wed 06/03/26 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 61 82 61 83 60 81 57 82 Temp 77 77 66 62 79 79 66 63 79 79 65 62 79 78 63 59 78 79 Dewpt 64 64 61 59 62 64 62 61 64 64 59 57 58 57 56 54 54 56 PWind dir E E E E NE NE NE E E Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 B1 SC SC SC SC SC FW FW FW FW FW FW FW FW PoP 12hr 30 20 20 20 20 10 10 5 5 Rain shwrs C C S S S S S S S Tstms S S S S S S S S $$ ILZ102-MOZ065-290900- Monroe IL-Jefferson MO- 125 AM CDT Thu May 28 2026 Date 05/27/26 Thu 05/28/26 Fri 05/29/26 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 63 84 64 78 62 Temp 65 65 75 81 83 82 74 70 66 65 71 74 76 76 70 67 64 63 Dewpt 63 63 66 66 66 66 65 64 63 62 63 65 65 64 63 63 62 61 RH 93 93 74 60 57 58 74 81 90 90 76 74 69 66 78 87 93 93 Wind dir NE NE E E E E E E E E E E E E E E NE E Wind spd 1 2 4 6 8 5 4 3 3 4 4 4 4 4 3 1 1 1 Wind gust 17 Clouds B1 B1 B2 B1 SC B1 B1 B1 B1 B1 B2 OV OV B2 B2 B2 B2 B2 PoP 12hr 0 0 10 30 30 QPF 12hr 0 0 0 0.01 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S C S S S C C S Tstms S S S S S Obvis PF PF Heat index 83 85 84 Max heat 86 88 83 Date 05/30 Sun 05/31/26 Mon 06/01/26 Tue 06/02/26 Wed 06/03/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 61 82 61 83 60 82 58 82 Temp 78 78 67 62 78 79 66 63 80 81 66 62 80 79 64 60 79 80 Dewpt 64 63 60 58 62 64 62 61 63 63 59 57 58 57 56 54 55 56 PWind dir E E E E NE NE NE E E Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 SC SC SC SC SC SC FW FW FW FW FW FW FW FW PoP 12hr 20 20 10 20 10 10 5 5 0 Rain shwrs S S S S S S S Tstms S S S S $$