Area Forecast Matrices
Issued by NWS St. Louis, MO
Issued by NWS St. Louis, MO
734 FOUS53 KLSX 120942 AFMLSX Area Forecast Matrices National Weather Service Saint Louis MO 442 AM CDT Mon May 12 2025 ILZ100-101-MOZ061-063-064-122100- 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 442 AM CDT Mon May 12 2025 Date Mon 05/12/25 Tue 05/13/25 Wed 05/14/25 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 74 61 78 61 84 Temp 61 67 70 71 70 65 63 62 62 68 75 78 76 67 64 62 63 73 80 83 80 Dewpt 55 60 63 64 63 62 62 61 62 64 64 63 62 62 62 60 61 65 66 66 66 RH 81 78 78 79 78 90 97 97100 87 69 60 62 84 93 93 93 76 62 57 62 Wind dir E E E E E E E SE SE SE S S SE SE S SE SE SE SE SE SE Wind spd 3 4 8 8 5 3 3 2 2 2 4 3 3 2 2 2 3 5 9 10 8 Wind gust 19 Clouds OV OV B2 B2 B2 B2 B2 B2 B2 B2 B1 SC SC FW FW FW SC FW FW FW FW PoP 12hr 70 40 20 5 5 QPF 12hr 0.08-0.33 0.01-0.20 0.00-0.05 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L L C S S S Tstms S C L L C S S S Heat index 81 85 82 Max heat 81 86 88 Date Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25 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 63 85 60 82 59 78 Temp 71 69 87 82 70 65 81 78 66 61 77 76 64 61 75 74 Dewpt 66 66 66 61 56 55 55 56 54 52 53 55 54 55 59 59 PWind dir SE SW SW SW W W W SE Wind char LT GN GN GN LT GN LT LT Avg clouds SC SC FW SC SC SC FW FW SC FW FW FW SC B1 B1 B1 PoP 12hr 5 10 10 20 20 5 20 40 Rain shwrs S S S S C C Tstms S S S S C C $$ MOZ042-049-050-122100- Audrain MO-Osage MO-Callaway MO- Including the cities of Mexico and Fulton 442 AM CDT Mon May 12 2025 Date Mon 05/12/25 Tue 05/13/25 Wed 05/14/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 76 59 78 60 86 Temp 58 70 73 75 72 64 61 60 60 67 75 78 76 67 63 61 61 74 82 85 82 Dewpt 50 56 58 60 61 60 59 59 59 63 62 62 61 61 60 59 60 64 65 65 65 RH 75 61 59 60 68 87 93 96 96 87 64 58 60 81 90 93 97 71 56 51 56 Wind dir NE NE E E E E E E E SE SE SE SE SE SE SE SE SE SE SE SE Wind spd 3 4 6 8 5 3 2 2 2 2 4 5 3 3 4 4 5 8 11 12 10 Wind gust 18 23 24 23 Clouds B2 B1 B2 B2 B2 B1 B1 B2 B2 B2 B1 SC SC FW FW FW FW CL FW FW FW PoP 12hr 40 20 5 0 0 QPF 12hr 0.01-0.27 0.01-0.08 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S Tstms S C C S Heat index 84 87 83 Max heat 81 87 90 Date Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 86 60 83 57 81 57 78 Temp 71 67 84 80 67 61 80 77 63 58 76 75 62 59 73 71 Dewpt 64 61 57 53 49 49 50 51 48 48 49 52 52 52 57 57 PWind dir S SW SW SW W W SE SE Wind char GN GN GN GN LT GN LT LT Avg clouds FW FW FW FW SC FW FW FW FW FW FW FW SC B1 B1 B1 PoP 12hr 5 5 0 10 10 5 20 40 Rain shwrs S C C Tstms S C C $$ MOZ041-047-048-122100- Boone MO-Moniteau MO-Cole MO- Including the cities of Columbia and Jefferson City 442 AM CDT Mon May 12 2025 Date Mon 05/12/25 Tue 05/13/25 Wed 05/14/25 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 77 59 79 61 87 Temp 58 71 75 76 73 65 62 60 60 68 76 79 77 68 65 62 62 74 83 86 83 Dewpt 50 56 57 59 60 60 59 59 60 63 62 62 61 61 60 59 60 64 66 66 66 RH 75 59 54 56 64 84 90 96100 84 62 56 58 78 84 90 93 71 57 51 57 Wind dir NE NE NE E E E E E SE SE SE SE SE SE SE SE SE SE SE SE SE Wind spd 3 3 6 8 5 3 2 2 2 2 5 5 3 3 3 4 5 8 10 11 9 Wind gust 18 21 24 21 Clouds B1 B1 B2 B2 B1 B1 B1 B1 B2 B1 B1 SC FW FW FW FW FW CL FW FW FW PoP 12hr 30 10 0 0 0 QPF 12hr 0.01-0.19 0.01 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S Tstms S S S Heat index 85 88 85 Max heat 82 87 91 Date Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25 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 85 60 84 56 82 58 78 Temp 72 67 83 80 67 61 80 78 63 58 77 76 62 60 73 73 Dewpt 64 59 56 52 48 48 50 51 48 48 50 53 52 53 58 59 PWind dir S SW SW SW W W SE SE Wind char LT GN GN GN LT LT LT LT Avg clouds FW FW FW FW SC FW FW FW FW FW FW FW SC B1 B1 B1 PoP 12hr 5 0 0 10 10 5 20 50 Rain shwrs S C C Tstms S C C $$ ILZ095>097-MOZ018-019-026-027-034>036-122100- Adams IL-Brown IL-Pike IL-Knox MO-Lewis MO-Shelby MO-Marion MO- Monroe MO-Ralls MO-Pike MO- Including the cities of Quincy, Mount Sterling, Pittsfield, Hannibal, and Bowling Green 442 AM CDT Mon May 12 2025 Date Mon 05/12/25 Tue 05/13/25 Wed 05/14/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 79 60 79 61 85 Temp 57 71 77 78 74 66 63 62 62 68 76 78 77 68 65 62 62 74 81 85 83 Dewpt 48 55 56 57 60 61 60 60 61 63 63 62 60 60 60 59 60 63 63 62 63 RH 72 57 48 48 62 84 90 93 97 84 64 58 56 76 84 90 93 69 54 46 51 Wind dir NE E E E SE SE SE E E SE SE SE SE SE S SE SE SE SE SE SE Wind spd 3 4 8 8 5 4 3 2 2 3 5 6 4 3 3 3 4 8 11 12 11 Wind gust 18 23 25 24 Clouds B1 B1 B2 B2 B2 B1 B1 B2 B2 B2 B1 SC SC FW FW FW FW FW FW FW FW PoP 12hr 30 10 10 0 0 QPF 12hr 0.00-0.23 0.00-0.08 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S Tstms S C S Heat index 83 86 84 Max heat 80 81 82 84 87 Date Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 67 88 62 83 56 80 56 78 Temp 72 68 85 82 68 63 79 78 63 58 74 76 61 58 73 74 Dewpt 65 63 56 49 45 46 48 46 46 46 46 47 48 49 52 53 PWind dir SE SW SW W W W N E Wind char GN GN GN BZ GN GN LT LT Avg clouds SC FW FW FW FW FW FW FW FW FW FW FW SC SC B1 B1 PoP 12hr 5 5 0 10 10 5 10 30 Rain shwrs S C C Tstms S C C $$ ILZ069-070-074-122100- Clinton IL-Marion IL-Washington IL- Including the cities of Centralia and Salem 442 AM CDT Mon May 12 2025 Date Mon 05/12/25 Tue 05/13/25 Wed 05/14/25 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 73 61 76 61 82 Temp 62 66 69 71 71 65 64 62 63 68 74 76 74 66 64 62 63 73 79 82 78 Dewpt 58 63 65 65 64 63 62 62 62 64 64 63 63 63 62 61 62 65 65 66 67 RH 87 90 87 81 79 93 93100 97 87 71 64 69 90 93 97 97 76 62 58 69 Wind dir E E E E E E SE SE SE S S S SE SE S SE SE SE S S SE Wind spd 4 5 8 8 4 4 4 3 2 2 4 4 2 2 2 2 3 5 8 9 6 Clouds OV OV B2 B2 B2 B1 B1 B2 B2 B2 B1 B1 SC SC FW SC SC SC FW FW SC PoP 12hr 70 40 30 5 5 QPF 12hr 0.16-0.41 0.01-0.09 0.04 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L L C S C C Tstms S C L L C S C C Heat index 84 Max heat 85 Date Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25 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 87 64 83 60 80 59 77 Temp 71 70 85 81 71 66 80 76 67 62 76 75 64 61 74 74 Dewpt 67 68 69 66 62 59 59 61 58 55 55 57 56 56 59 62 PWind dir SE S SW SW SW W W S Wind char LT GN GN GN LT GN LT LT Avg clouds SC SC SC SC SC SC FW FW SC FW FW FW SC SC B1 B1 PoP 12hr 5 20 20 20 30 10 20 30 Rain shwrs S S S C S S S C Tstms S S S C S S S C $$ MOZ074-084-085-099-122100- Saint Francois MO-Iron MO-Madison MO-Reynolds MO- Including the city of Farmington 442 AM CDT Mon May 12 2025 Date Mon 05/12/25 Tue 05/13/25 Wed 05/14/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 71 58 77 59 83 Temp 61 66 69 70 67 62 61 59 59 67 74 77 74 66 63 61 61 73 80 82 79 Dewpt 59 62 62 63 62 61 59 59 59 62 62 61 61 61 60 60 60 64 65 64 65 RH 93 87 78 78 84 97 93100100 84 66 58 64 84 90 97 97 73 60 55 62 Wind dir NE E E NE E E E E SE SE S S SE SE S SE SE SE SE S S Wind spd 2 4 5 4 3 2 1 1 1 2 3 3 2 1 1 2 2 4 8 8 5 Wind gust 12 13 17 19 20 18 Clouds OV OV OV OV OV B2 B2 B2 B2 B2 B1 B1 SC FW FW FW SC SC SC SC SC PoP 12hr 80 50 20 0 0 QPF 12hr 0.21-0.70 0.01-0.15 0.04 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D L L L C S S S Tstms S C L L C S S S Heat index 80 84 80 Max heat 84 87 Date Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 65 89 62 86 60 84 59 80 Temp 69 67 86 81 69 64 82 77 66 61 79 77 64 61 75 75 Dewpt 65 64 63 61 57 56 56 58 55 53 53 57 56 57 60 62 PWind dir S SW SW SW W W SW SE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC SC SC SC FW FW SC B1 B1 B1 PoP 12hr 0 10 10 20 30 10 20 50 Rain shwrs S C S S C C Tstms S C S S C C $$ MOZ051-052-060-122100- Montgomery MO-Lincoln MO-Warren MO- 442 AM CDT Mon May 12 2025 Date Mon 05/12/25 Tue 05/13/25 Wed 05/14/25 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 74 59 78 59 85 Temp 58 68 72 73 70 63 61 60 60 67 74 77 76 66 63 61 61 73 81 84 81 Dewpt 52 58 61 62 62 61 60 60 60 63 63 63 62 61 60 59 60 65 66 65 66 RH 80 70 68 68 76 93 97100100 87 69 62 62 84 90 93 97 76 60 53 60 Wind dir NE E E E E E E E E SE SE SE SE SE SE SE SE SE SE SE SE Wind spd 3 3 6 6 4 3 2 1 1 2 4 4 2 2 2 2 3 5 9 9 8 Wind gust 17 21 23 20 Clouds B2 B2 B2 B2 B2 B2 B2 OV OV B2 B1 SC SC FW FW FW FW FW FW FW FW PoP 12hr 50 20 10 0 0 QPF 12hr 0.05-0.16 0.01-0.07 0.00-0.06 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S S Tstms S C C S S Heat index 83 86 83 Max heat 85 89 Date Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25 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 88 61 84 57 81 56 78 Temp 70 67 85 80 67 62 80 78 63 59 77 75 62 59 73 72 Dewpt 65 63 61 55 51 50 52 52 49 49 50 53 52 53 58 57 PWind dir S SW SW SW W W W SE Wind char LT GN GN GN LT GN LT LT Avg clouds FW FW FW FW SC FW FW FW FW FW FW FW SC SC B1 B1 PoP 12hr 5 5 5 10 20 5 20 40 Rain shwrs S S C C Tstms S S C C $$ ILZ058-059-098-099-122100- Greene IL-Macoupin IL-Calhoun IL-Jersey IL- 442 AM CDT Mon May 12 2025 Date Mon 05/12/25 Tue 05/13/25 Wed 05/14/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 74 60 77 60 83 Temp 60 67 72 73 71 65 63 62 62 67 75 77 76 67 64 62 63 72 79 83 81 Dewpt 52 57 60 62 62 61 61 61 61 62 62 61 59 60 59 59 59 62 62 62 63 RH 75 70 66 68 73 87 93 97 97 84 64 58 56 78 84 90 87 71 56 49 54 Wind dir E E E E E E E E SE SE SE SE SE SE S SE SE SE SE SE SE Wind spd 4 5 8 9 6 4 3 3 3 3 4 4 4 3 3 3 4 6 10 11 10 Wind gust 14 Clouds B2 OV B2 B2 B2 OV B1 B2 B2 B2 B1 SC SC FW FW FW SC FW FW FW FW PoP 12hr 50 30 20 5 0 QPF 12hr 0.06-0.32 0.01-0.22 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S S S Tstms C C C C S S S Heat index 80 83 82 Max heat 81 83 87 Date Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 67 88 62 83 58 80 57 77 Temp 71 69 86 82 69 64 80 78 64 60 75 75 62 59 73 74 Dewpt 64 64 61 55 51 50 50 50 49 48 48 49 50 51 53 55 PWind dir SE SW SW SW W W NW SE Wind char GN GN GN GN GN GN LT LT Avg clouds SC SC FW FW SC FW FW FW SC FW FW FW SC SC B1 B1 PoP 12hr 5 10 5 10 20 5 10 30 Rain shwrs S S S C Tstms S S S C $$ ILZ060-064-065-122100- Montgomery IL-Bond IL-Fayette IL- Including the cities of Litchfield and Vandalia 442 AM CDT Mon May 12 2025 Date Mon 05/12/25 Tue 05/13/25 Wed 05/14/25 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 73 60 76 59 81 Temp 61 66 70 71 70 65 63 61 61 67 74 76 74 66 63 62 62 71 78 81 78 Dewpt 55 60 63 64 63 62 62 61 61 63 63 63 62 62 61 59 60 63 63 63 65 RH 81 81 78 79 78 90 97100100 87 69 64 66 87 93 90 93 76 60 54 64 Wind dir E E E E E E E SE SE SE SE S SE SE S SE SE SE S S SE Wind spd 5 4 8 8 5 4 4 3 3 3 4 4 2 2 2 2 3 5 8 9 6 Clouds OV OV B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC FW FW FW PoP 12hr 60 40 30 5 5 QPF 12hr 0.09-0.41 0.04-0.18 0.04 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L L C S S C Tstms S C L L C S S C Heat index 82 Max heat 85 Date Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25 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 62 82 58 79 56 76 Temp 69 68 85 80 69 65 80 76 65 60 75 74 62 59 73 74 Dewpt 66 66 67 63 58 56 55 56 53 51 52 54 52 52 56 58 PWind dir SE S SW SW W W W SE Wind char LT GN GN GN LT GN LT LT Avg clouds SC SC FW SC SC FW FW FW SC FW FW FW SC SC B1 B1 PoP 12hr 5 20 10 20 20 5 10 30 Rain shwrs S S S S C Tstms S S S S C $$ ILZ079-MOZ075-122100- Randolph IL-Sainte Genevieve MO- Including the cities of Chester and Sparta 442 AM CDT Mon May 12 2025 Date Mon 05/12/25 Tue 05/13/25 Wed 05/14/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 72 61 77 61 83 Temp 62 66 68 70 69 64 63 61 61 67 74 77 75 66 64 62 63 73 80 82 80 Dewpt 59 63 65 65 64 62 61 61 61 64 64 63 63 62 61 61 61 66 67 67 67 RH 90 90 90 84 84 93 93100100 90 71 62 66 87 90 97 93 79 65 61 65 Wind dir E E E E E E SE SE SE SE S S S S S S SE SE SE S S Wind spd 2 5 6 5 4 3 2 1 2 2 3 4 2 2 2 2 3 5 9 9 8 Clouds OV OV OV OV B2 B2 B2 B2 B2 B2 B1 B1 SC FW FW FW SC FW FW SC SC PoP 12hr 80 50 30 5 5 QPF 12hr 0.21-0.50 0.02-0.14 0.01-0.08 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D L L L C S S C Tstms S C L L C S S C Heat index 81 85 81 Max heat 84 88 Date Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 90 64 86 62 83 60 79 Temp 71 69 86 82 71 66 81 78 68 63 78 77 65 62 75 74 Dewpt 66 67 68 65 60 58 59 61 57 55 55 59 56 57 61 62 PWind dir S S SW SW SW W SW S Wind char LT GN GN GN LT LT LT LT Avg clouds SC SC SC SC SC SC FW SC SC FW FW FW SC SC B1 B1 PoP 12hr 0 10 10 20 30 10 20 40 Rain shwrs S S S C S S C C Tstms S S S C S S C C $$ MOZ059-062-072-073-122100- Gasconade MO-Franklin MO-Crawford MO-Washington MO- Including the cities of Washington, Union, and Sullivan 442 AM CDT Mon May 12 2025 Date Mon 05/12/25 Tue 05/13/25 Wed 05/14/25 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 72 58 78 60 85 Temp 59 65 70 71 68 63 61 60 60 67 75 77 75 66 63 61 61 74 82 84 80 Dewpt 54 60 62 63 62 61 60 59 59 63 63 62 62 61 60 59 60 65 65 66 66 RH 83 84 76 76 81 93 97 96 96 87 66 60 64 84 90 93 97 74 56 55 62 Wind dir NE E E E E NE E SE SE SE SE S SE SE S SE SE SE SE SE SE Wind spd 2 3 5 5 3 2 2 1 1 2 3 3 2 2 2 2 3 5 8 8 5 Wind gust 13 17 19 20 18 Clouds OV OV OV B2 B2 B2 B2 B2 B2 B2 B1 SC SC FW FW FW FW FW FW SC SC PoP 12hr 60 40 10 0 0 QPF 12hr 0.10-0.31 0.01-0.13 0.01-0.07 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C L C S S S Tstms S C C L C S S S Heat index 84 86 82 Max heat 87 89 Date Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25 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 89 62 85 59 83 58 79 Temp 70 68 86 80 68 63 81 77 65 60 78 76 63 60 75 72 Dewpt 65 63 61 58 54 53 54 56 53 51 52 56 54 55 60 60 PWind dir S SW SW SW W W SW SE Wind char LT GN LT LT LT LT LT LT Avg clouds SC FW FW SC SC SC FW FW SC FW FW FW SC B1 B1 B1 PoP 12hr 0 5 5 20 20 10 20 50 Rain shwrs S S S C C Tstms S S S C C $$ ILZ102-MOZ065-122100- Monroe IL-Jefferson MO- 442 AM CDT Mon May 12 2025 Date Mon 05/12/25 Tue 05/13/25 Wed 05/14/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 73 60 78 60 84 Temp 60 66 69 70 69 63 62 61 61 68 75 78 75 66 63 62 62 74 81 83 80 Dewpt 56 62 64 65 64 62 61 60 61 64 64 63 64 62 61 60 61 66 67 68 67 RH 87 87 84 84 84 97 97 97100 87 69 60 69 87 93 93 97 76 63 61 65 Wind dir E E E E E E SE SE SE SE S S SE SE S SE SE SE SE SE S Wind spd 2 3 6 5 4 2 2 2 1 1 3 3 2 2 2 2 3 5 8 8 6 Clouds OV OV OV B2 B2 B2 B2 B2 B2 B2 B1 B1 SC FW FW FW SC FW FW SC SC PoP 12hr 70 40 20 0 0 QPF 12hr 0.14-0.37 0.01-0.08 0.02 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L L L C S S S Tstms S C L L C S S S Heat index 83 86 82 Max heat 86 88 Date Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 67 91 63 86 60 84 59 79 Temp 70 68 87 82 70 65 82 78 67 62 78 76 65 61 76 74 Dewpt 66 65 67 62 57 55 57 58 55 53 54 57 55 56 61 62 PWind dir S SW SW SW W W SW SE Wind char LT GN LT GN LT LT LT LT Avg clouds SC SC FW SC SC SC FW FW SC FW FW FW SC B1 B1 B1 PoP 12hr 0 10 10 20 20 10 20 40 Rain shwrs S S S C C Tstms S S S C C $$