Area Forecast Matrices
Issued by NWS St. Louis, MO
Issued by NWS St. Louis, MO
880 FOUS53 KLSX 111641 AFMLSX Area Forecast Matrices National Weather Service Saint Louis MO 1141 AM CDT Mon Aug 11 2025 ILZ100-101-MOZ061-063-064-112100- 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 1141 AM CDT Mon Aug 11 2025 Date Mon 08/11/25 Tue 08/12/25 Wed 08/13/25 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 73 91 72 87 Temp 87 89 86 79 76 74 74 84 88 88 84 77 75 73 72 80 85 86 83 Dewpt 72 72 73 72 72 71 71 74 73 73 74 73 72 72 71 74 73 73 72 RH 61 57 65 79 87 90 90 72 61 61 72 87 90 97 97 82 67 65 70 Wind dir SW S SE SE S S S SW SW SW W W W NW NW N N N N Wind spd 5 5 4 4 3 3 3 5 6 6 5 3 2 2 2 2 3 4 4 Clouds SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 10 5 40 30 30 QPF 12hr 0.00-0.07 0.00-0.16 0.02-0.43 0.02-0.63 0.00-0.37 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C S S S S C C Tstms S C C C C S S S S C C Heat index 94 96 93 81 90 96 96 91 84 92 92 88 Max heat 98 100 92 101 99 94 98 99 Date Thu 08/14/25 Fri 08/15/25 Sat 08/16/25 Sun 08/17/25 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 89 71 92 73 94 74 94 Temp 73 70 86 84 75 72 88 87 77 74 91 88 78 75 91 88 Dewpt 71 69 72 72 71 70 74 74 72 72 74 73 73 72 74 74 PWind dir NE E SE S S S S S Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC FW SC SC SC SC FW FW FW FW FW SC PoP 12hr 10 20 5 10 5 10 5 20 Rain shwrs S S Tstms S S $$ MOZ042-049-050-112100- Audrain MO-Osage MO-Callaway MO- Including the cities of Mexico and Fulton 1141 AM CDT Mon Aug 11 2025 Date Mon 08/11/25 Tue 08/12/25 Wed 08/13/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 87 70 86 68 84 Temp 83 86 82 75 73 71 71 77 83 84 81 74 71 70 70 76 82 83 80 Dewpt 71 72 73 72 71 70 69 72 73 72 73 72 71 70 69 72 72 72 71 RH 67 63 74 90 93 97 93 85 72 67 77 93100100 97 87 72 70 74 Wind dir SW S S SE S S SW SW W W NW W W NW N NE N N NE Wind spd 5 6 4 3 3 3 4 5 8 8 5 3 2 2 2 3 3 4 3 Clouds SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC FW FW PoP 12hr 30 30 40 20 30 QPF 12hr 0.02-0.34 0.00-0.44 0.05-0.26 0.01-0.46 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C S S S S S C S S S S C C C C Tstms S S C S S S S S C S S S S C C C C Heat index 88 92 87 88 90 84 86 88 82 Max heat 92 95 87 92 95 87 92 93 Date Thu 08/14/25 Fri 08/15/25 Sat 08/16/25 Sun 08/17/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 87 70 90 71 91 72 91 Temp 69 67 84 83 73 71 87 85 75 72 88 86 75 73 88 86 Dewpt 68 67 72 72 70 70 74 74 71 70 74 74 71 71 74 74 PWind dir E SE SE S S S S S Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC FW FW FW SC SC FW FW FW FW FW SC SC PoP 12hr 10 20 5 10 5 10 5 20 Rain shwrs S S S S Tstms S S S S $$ MOZ041-047-048-112100- Boone MO-Moniteau MO-Cole MO- Including the cities of Columbia and Jefferson City 1141 AM CDT Mon Aug 11 2025 Date Mon 08/11/25 Tue 08/12/25 Wed 08/13/25 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 70 86 68 85 Temp 82 86 82 75 73 71 71 77 83 84 82 74 72 70 70 77 83 84 81 Dewpt 72 72 73 72 71 70 69 72 73 73 73 72 71 70 69 73 73 72 72 RH 72 63 74 90 93 97 93 85 72 70 74 93 97100 97 87 72 67 74 Wind dir S S S SE S S SW SW W W NW W NW NW N NE NE N NE Wind spd 4 6 4 3 3 3 3 5 6 6 4 3 1 1 2 2 3 3 2 Clouds B1 SC SC SC SC SC SC B1 B1 SC SC FW SC SC SC SC SC FW FW PoP 12hr 20 40 50 20 30 QPF 12hr 0.02-0.26 0.02-0.31 0.05-0.40 0.00-0.31 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S S S S C S S S S S S C C Tstms S C C S S S S C S S S S S S C C Heat index 87 92 87 88 90 87 88 89 85 Max heat 92 95 86 92 95 87 92 93 Date Thu 08/14/25 Fri 08/15/25 Sat 08/16/25 Sun 08/17/25 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 88 71 91 72 92 73 92 Temp 70 68 84 84 74 72 88 86 76 73 89 87 76 74 89 86 Dewpt 69 67 73 73 71 70 75 74 72 70 74 74 72 71 75 74 PWind dir E SE SE S S S S S Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC FW FW SC SC FW FW FW FW FW FW FW SC PoP 12hr 10 10 5 10 5 10 10 20 Rain shwrs S S S S Tstms S S S S $$ ILZ095>097-MOZ018-019-026-027-034>036-112100- Adams IL-Brown IL-Pike IL-Knox MO-Lewis MO-Shelby MO-Marion MO- Monroe MO-Ralls MO-Pike MO- Including the cities of Quincy, Mount Sterling, Pittsfield, Hannibal, and Bowling Green 1141 AM CDT Mon Aug 11 2025 Date Mon 08/11/25 Tue 08/12/25 Wed 08/13/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 83 70 84 68 82 Temp 80 82 80 74 73 72 71 77 81 83 80 74 72 70 70 75 80 81 79 Dewpt 73 74 74 72 71 70 70 72 73 73 74 73 71 70 69 71 71 71 71 RH 79 77 82 93 93 93 97 85 77 72 82 97 97100 97 87 74 72 77 Wind dir SW S S SE SE S S SW SW W W W NW NW N N N N NE Wind spd 5 5 3 3 3 3 4 5 8 8 4 3 2 2 2 2 3 3 2 Clouds B1 SC SC B1 B1 B1 B1 B1 B2 SC SC SC SC SC SC SC SC FW FW PoP 12hr 20 40 40 20 20 QPF 12hr 0.02-0.38 0.01-0.72 0.05-0.25 0.00-0.07 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C S S S C C S S S S S S Tstms S C C C S S S C C S S S S S S Heat index 83 88 84 85 89 84 82 86 Max heat 91 95 87 93 95 87 90 91 Date Thu 08/14/25 Fri 08/15/25 Sat 08/16/25 Sun 08/17/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 65 84 69 89 72 90 72 90 Temp 68 66 80 81 72 71 85 85 75 73 87 86 76 74 86 85 Dewpt 67 65 71 73 70 69 75 76 72 70 75 76 72 71 76 77 PWind dir NE SE SE S S S S S Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC FW FW FW FW SC SC FW FW FW FW FW SC SC PoP 12hr 5 10 5 10 5 10 10 20 Rain shwrs S S Tstms S S $$ ILZ069-070-074-112100- Clinton IL-Marion IL-Washington IL- Including the cities of Centralia and Salem 1141 AM CDT Mon Aug 11 2025 Date Mon 08/11/25 Tue 08/12/25 Wed 08/13/25 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 72 91 71 88 Temp 88 89 86 79 76 73 73 85 89 89 85 78 74 73 73 80 84 86 82 Dewpt 72 72 73 73 72 71 71 74 73 72 74 74 73 72 72 75 74 73 73 RH 59 57 65 82 87 93 93 70 59 57 70 88 97 97 97 85 72 65 74 Wind dir SW S SE SE S S S SW S SW SW W W W NW NW NW NW N Wind spd 5 5 3 3 3 3 3 5 6 6 3 3 2 2 2 2 3 4 3 Clouds SC FW FW CL FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 10 0 30 30 30 QPF 12hr 0 0 0.02 0.00-0.16 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C S S S S C C Tstms S C C C S S S S C C Heat index 95 96 93 93 97 96 93 85 92 93 88 Max heat 97 100 92 99 99 95 95 96 Date Thu 08/14/25 Fri 08/15/25 Sat 08/16/25 Sun 08/17/25 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 89 70 91 72 93 73 93 Temp 72 70 86 83 74 72 88 85 76 74 90 87 77 74 90 86 Dewpt 71 70 72 73 71 71 74 74 72 72 74 74 73 73 74 75 PWind dir NE E SE S S S S S Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC FW FW SC SC SC SC SC FW FW FW FW SC PoP 12hr 10 20 5 10 5 10 5 20 Rain shwrs S S S Tstms S S S $$ MOZ074-084-085-099-112100- Saint Francois MO-Iron MO-Madison MO-Reynolds MO- Including the city of Farmington 1141 AM CDT Mon Aug 11 2025 Date Mon 08/11/25 Tue 08/12/25 Wed 08/13/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 70 90 69 89 Temp 88 89 85 77 74 72 72 83 88 88 84 76 73 71 70 80 86 86 81 Dewpt 71 70 71 71 70 69 69 72 72 72 72 72 71 70 70 74 73 73 72 RH 57 54 63 82 87 90 90 70 59 59 67 87 93 97100 82 65 65 74 Wind dir S SE SE S S S S SW SW SW SW W SW W NW NW W NW NE Wind spd 4 4 4 2 2 2 2 3 4 4 3 2 1 1 1 2 2 2 2 Wind gust 12 Clouds FW FW FW FW FW FW FW FW SC SC SC B1 SC SC SC SC SC SC B1 PoP 12hr 10 5 30 30 50 QPF 12hr 0.00-0.06 0 0.01-0.10 0.01-0.13 0.03-0.14 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C S S C C S Tstms S C C C S S C C S Heat index 93 94 90 89 94 94 89 85 94 92 85 Max heat 96 98 89 97 98 92 99 101 Date Thu 08/14/25 Fri 08/15/25 Sat 08/16/25 Sun 08/17/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 89 69 91 69 92 70 93 Temp 71 69 85 83 73 70 88 84 73 70 89 86 74 71 90 85 Dewpt 70 69 73 73 71 70 74 73 71 70 73 73 71 71 73 73 PWind dir NE S S S S S S S Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC SC SC SC FW SC FW FW FW SC PoP 12hr 20 30 10 20 5 10 10 20 Rain shwrs S S C S S Tstms S S C S S $$ MOZ051-052-060-112100- Montgomery MO-Lincoln MO-Warren MO- 1141 AM CDT Mon Aug 11 2025 Date Mon 08/11/25 Tue 08/12/25 Wed 08/13/25 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 71 87 69 85 Temp 84 86 83 76 73 72 72 79 84 86 81 74 72 71 70 77 82 83 80 Dewpt 72 73 74 73 71 70 70 73 74 73 74 73 72 70 70 73 74 73 72 RH 67 65 74 90 93 93 93 82 72 65 79 97100 97100 87 77 72 77 Wind dir SW S S SE S S S SW SW W NW W W NW NW N N N N Wind spd 4 5 3 3 3 3 3 5 6 8 5 3 1 1 2 2 3 3 2 Clouds SC FW FW FW SC FW SC SC B1 B1 SC B1 B1 SC SC SC SC SC SC PoP 12hr 30 20 40 20 30 QPF 12hr 0.01-0.20 0.00-0.25 0.04-0.25 0.02-0.21 0.00-0.12 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C S S S S S S C C Tstms S S S S C C S S S S S S C C Heat index 89 94 89 82 92 93 86 88 89 83 Max heat 93 97 88 95 96 89 92 94 Date Thu 08/14/25 Fri 08/15/25 Sat 08/16/25 Sun 08/17/25 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 87 69 90 71 92 72 92 Temp 69 68 83 82 73 71 86 85 75 72 89 87 75 73 88 86 Dewpt 69 68 73 73 70 70 75 75 72 71 75 75 72 71 76 75 PWind dir NE E SE S S S S S Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC SC FW SC SC SC SC FW FW FW FW FW SC PoP 12hr 10 10 5 10 5 10 5 20 Rain shwrs S S Tstms S S $$ ILZ058-059-098-099-112100- Greene IL-Macoupin IL-Calhoun IL-Jersey IL- 1141 AM CDT Mon Aug 11 2025 Date Mon 08/11/25 Tue 08/12/25 Wed 08/13/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 87 72 88 70 85 Temp 84 87 84 77 74 73 73 82 85 86 82 75 73 71 71 78 82 84 81 Dewpt 72 72 73 72 71 70 70 73 72 72 72 72 71 70 70 71 70 70 70 RH 67 61 70 85 90 90 90 74 65 63 72 90 93 97 97 79 67 63 69 Wind dir SW S S SE S S S SW SW SW W W W NW NW N NW NW N Wind spd 6 6 4 4 3 3 4 6 8 8 5 3 2 2 2 3 3 4 3 Clouds SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 20 10 50 20 20 QPF 12hr 0.00-0.18 0.00-0.09 0.06-0.39 0.03-0.25 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S S S S S S Tstms S C C S S S S S S Heat index 89 93 90 86 91 92 87 86 88 84 Max heat 93 96 89 97 96 90 91 93 Date Thu 08/14/25 Fri 08/15/25 Sat 08/16/25 Sun 08/17/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 67 86 69 89 72 91 73 91 Temp 70 68 83 82 72 71 86 85 75 74 88 87 76 74 88 86 Dewpt 68 66 69 70 69 69 72 72 70 70 72 73 71 71 73 73 PWind dir NE E SE S SE S SE S Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC FW FW FW SC SC SC SC FW FW FW FW SC PoP 12hr 10 10 5 10 5 5 10 20 Rain shwrs S Tstms S $$ ILZ060-064-065-112100- Montgomery IL-Bond IL-Fayette IL- Including the cities of Litchfield and Vandalia 1141 AM CDT Mon Aug 11 2025 Date Mon 08/11/25 Tue 08/12/25 Wed 08/13/25 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 71 89 69 85 Temp 86 88 85 77 75 72 72 83 87 87 84 76 73 71 71 79 83 84 80 Dewpt 72 72 73 72 71 69 70 73 73 72 74 73 71 70 70 73 73 72 72 RH 63 59 67 85 87 90 93 72 63 61 72 90 93 97 97 82 72 67 77 Wind dir SW S S SE S S S SW SW SW SW W W NW NW N NW NW N Wind spd 5 5 3 3 3 3 3 5 8 6 3 3 1 1 2 2 3 4 2 Clouds FW FW FW CL FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC PoP 12hr 10 0 50 30 30 QPF 12hr 0 0 0.03-0.11 0.04-0.64 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C S S S S C C Tstms S C C C S S S S C C Heat index 93 94 91 88 94 94 90 81 89 90 84 Max heat 98 99 92 98 98 94 91 94 Date Thu 08/14/25 Fri 08/15/25 Sat 08/16/25 Sun 08/17/25 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 90 71 91 71 91 Temp 71 68 84 82 72 70 86 85 74 72 88 86 76 74 89 85 Dewpt 69 67 71 71 69 69 74 74 71 71 74 74 71 71 74 74 PWind dir NE E SE S S S S S Wind char LT LT LT LT LT LT LT LT Avg clouds SC FW FW SC FW FW FW FW FW SC FW FW FW FW FW SC PoP 12hr 10 10 5 10 5 10 10 20 Rain shwrs S S Tstms S S $$ ILZ079-MOZ075-112100- Randolph IL-Sainte Genevieve MO- Including the cities of Chester and Sparta 1141 AM CDT Mon Aug 11 2025 Date Mon 08/11/25 Tue 08/12/25 Wed 08/13/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 90 72 92 72 90 Temp 89 90 87 79 76 74 73 85 89 90 86 78 75 73 73 80 87 87 83 Dewpt 71 71 72 72 71 70 71 73 73 72 73 73 73 72 72 74 74 73 72 RH 56 54 61 79 85 87 93 67 59 56 65 85 94 97 97 82 65 63 70 Wind dir S SE S S S S S SW SW SW SW W SW W NW N NW NW NW Wind spd 4 5 4 3 3 3 3 4 5 5 4 3 2 2 2 2 3 3 3 Clouds SC FW FW FW FW FW FW FW SC SC SC B1 SC SC SC SC SC SC SC PoP 12hr 10 0 30 30 40 QPF 12hr 0 0 0.02 0.03-0.10 0.01-0.17 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S S C C S Tstms S S C C S S C C S Heat index 95 97 93 81 92 97 97 92 85 95 94 89 Max heat 98 99 92 100 100 94 99 100 Date Thu 08/14/25 Fri 08/15/25 Sat 08/16/25 Sun 08/17/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 70 91 71 93 72 95 73 96 Temp 73 71 87 85 75 72 90 88 77 73 91 89 78 74 92 89 Dewpt 72 70 73 72 72 71 74 73 72 72 73 73 73 73 74 72 PWind dir E SE SE S S S S S Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC SC SC SC FW FW FW FW FW FW PoP 12hr 20 20 10 10 5 10 5 20 Rain shwrs S S S S S Tstms S S S S S $$ MOZ059-062-072-073-112100- Gasconade MO-Franklin MO-Crawford MO-Washington MO- Including the cities of Washington, Union, and Sullivan 1141 AM CDT Mon Aug 11 2025 Date Mon 08/11/25 Tue 08/12/25 Wed 08/13/25 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 71 89 69 88 Temp 86 88 85 77 75 73 72 82 86 87 83 75 72 70 70 79 85 85 82 Dewpt 71 71 72 71 70 69 69 72 72 72 73 72 71 70 70 73 73 72 72 RH 61 57 65 82 84 87 90 72 63 61 72 90 97100100 82 67 65 72 Wind dir SW S S S S S S SW SW SW W W SW W NW N NW NW NE Wind spd 4 4 3 3 3 3 3 4 5 5 3 3 1 1 1 2 2 3 2 Clouds SC FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 20 10 40 30 40 QPF 12hr 0.00-0.11 0.00-0.21 0.03-0.54 0.02-0.64 0.01-0.12 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C S S C C C C S Tstms S S C C C S S C C C C S Heat index 92 94 90 87 93 94 88 81 91 92 86 Max heat 95 97 88 97 97 89 96 98 Date Thu 08/14/25 Fri 08/15/25 Sat 08/16/25 Sun 08/17/25 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 89 70 91 71 94 72 94 Temp 71 69 86 83 74 71 88 85 75 72 90 87 75 73 91 86 Dewpt 70 68 73 72 71 70 74 73 71 70 73 73 71 71 74 73 PWind dir E SE S S S S S SW Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC FW SC SC SC SC FW FW FW FW FW SC PoP 12hr 20 20 10 10 5 10 5 20 Rain shwrs S S S S S Tstms S S S S S $$ ILZ102-MOZ065-112100- Monroe IL-Jefferson MO- 1141 AM CDT Mon Aug 11 2025 Date Mon 08/11/25 Tue 08/12/25 Wed 08/13/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 72 91 71 89 Temp 88 89 86 79 76 74 73 84 88 89 85 77 74 72 72 80 86 86 83 Dewpt 72 72 73 72 71 70 70 74 73 73 74 73 72 71 71 75 75 74 73 RH 59 57 65 79 85 87 90 72 61 59 70 87 93 97 97 85 70 68 72 Wind dir SW SE SE S S S S SW SW SW W W SW W NW N N N N Wind spd 3 4 3 3 3 2 2 4 5 5 3 3 1 1 1 2 3 3 2 Clouds SC FW FW FW FW FW FW FW SC SC SC B1 SC SC SC SC SC SC SC PoP 12hr 10 5 40 30 40 QPF 12hr 0 0 0.02-0.35 0.02-0.31 0.04-0.36 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C S S C C C C S Tstms S C C C S S C C C C S Heat index 95 96 92 80 91 96 96 92 85 95 94 89 Max heat 97 100 92 99 100 93 99 100 Date Thu 08/14/25 Fri 08/15/25 Sat 08/16/25 Sun 08/17/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 69 91 71 93 72 95 73 96 Temp 73 70 87 85 75 72 89 86 77 73 92 88 77 74 93 88 Dewpt 71 70 74 73 71 70 75 74 72 71 75 73 72 72 75 74 PWind dir E SE SE S S S S S Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC SC SC SC FW FW FW FW FW SC PoP 12hr 20 20 10 10 5 10 5 20 Rain shwrs S S S S Tstms S S S S $$