Area Forecast Matrices
Issued by NWS St. Louis, MO
Issued by NWS St. Louis, MO
899 FOUS53 KLSX 060916 AFMLSX Area Forecast Matrices National Weather Service Saint Louis MO 316 AM CST Sat Dec 6 2025 ILZ100-101-MOZ061-063-064-062200- 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 316 AM CST Sat Dec 6 2025 Date Sat 12/06/25 Sun 12/07/25 Mon 12/08/25 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 43 34 40 17 32 Temp 33 35 41 43 39 36 37 37 37 37 39 34 29 25 22 20 19 22 29 32 28 Dewpt 29 31 34 35 33 34 35 36 34 37 35 30 26 22 19 17 16 17 19 20 21 RH 85 85 76 73 79 92 92 96 89100 85 85 88 88 88 88 88 81 66 61 75 Wind dir W W SW SE SE SE S S S NW N N N N N N N N NW SW SE Wind spd 4 2 2 4 5 6 5 6 4 6 10 11 10 9 6 5 4 3 3 3 2 Wind gust 17 Clouds SC SC SC B1 B2 B2 OV OV B2 B2 B2 B2 B2 B2 B1 B2 B1 SC FW FW FW PoP 12hr 0 20 20 10 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S S S S Snow S S Wind chill 29 26 20 16 14 12 13 19 27 26 Min chill 22 25 29 26 27 27 15 9 6 9 19 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 23 49 38 45 26 37 21 29 Temp 26 30 46 44 44 41 42 35 30 27 35 34 28 22 26 24 Dewpt 21 25 33 35 35 35 29 27 26 24 26 27 25 19 14 12 PWind dir S SW SW W N E N NW Wind char LT GN GN GN LT GN LT GN Avg clouds FW SC SC SC B2 B2 B1 B1 B2 B2 B2 B1 B1 B1 B1 SC PoP 12hr 0 0 10 10 10 20 10 5 Rain S S S Snow S S $$ MOZ042-049-050-062200- Audrain MO-Osage MO-Callaway MO- Including the cities of Mexico and Fulton 316 AM CST Sat Dec 6 2025 Date Sat 12/06/25 Sun 12/07/25 Mon 12/08/25 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 44 33 37 15 34 Temp 30 33 41 44 40 38 38 37 36 34 35 31 26 22 19 17 17 20 30 34 29 Dewpt 29 30 33 35 34 34 35 36 35 33 29 25 21 18 15 14 13 15 18 19 21 RH 96 89 73 70 79 85 89 96 96 96 78 78 81 84 84 88 84 81 60 54 72 Wind dir SW SW S SE SE SE S SW W N N N N N N N NE E S SW S Wind spd 3 2 3 5 6 6 6 6 6 10 11 11 9 6 4 3 2 2 3 4 3 Wind gust 19 20 19 17 20 23 21 17 Clouds SC SC B1 B1 B2 OV B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC SC FW FW FW PoP 12hr 0 20 5 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S S Wind chill 27 26 26 22 17 13 13 14 16 27 25 Min chill 23 24 27 27 19 12 8 7 10 22 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 24 50 35 43 25 38 19 28 Temp 28 30 46 46 44 39 40 34 28 26 36 34 26 20 25 23 Dewpt 23 27 34 35 35 31 27 26 24 24 27 27 23 17 13 10 PWind dir SW SW SW NW NE SE N NW Wind char LT GN GN GN LT GN LT GN Avg clouds FW SC SC SC B2 B1 B1 B1 B2 B2 B2 B1 B1 B1 B1 SC PoP 12hr 0 0 5 10 10 20 10 5 Snow S S $$ MOZ041-047-048-062200- Boone MO-Moniteau MO-Cole MO- Including the cities of Columbia and Jefferson City 316 AM CST Sat Dec 6 2025 Date Sat 12/06/25 Sun 12/07/25 Mon 12/08/25 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 46 33 37 17 36 Temp 30 33 42 46 42 40 39 38 36 34 35 32 27 23 20 19 18 21 31 36 31 Dewpt 29 30 34 36 35 35 36 37 35 33 29 26 22 19 16 14 14 16 18 21 22 RH 96 89 73 68 76 82 89 96 96 96 78 78 81 84 84 80 84 81 58 54 69 Wind dir SW SW S SE SE S S SW NW N N N N N N N NE SE S S S Wind spd 3 3 4 6 6 6 8 6 6 9 10 10 8 5 4 2 2 2 3 4 4 Wind gust 18 20 19 17 20 21 21 18 Clouds SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC FW FW FW FW PoP 12hr 0 10 5 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S Wind chill 27 26 27 23 19 15 15 16 28 27 Min chill 23 24 28 27 19 12 8 7 11 22 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 26 51 36 43 26 40 20 29 Temp 29 32 47 47 45 39 41 35 30 27 38 36 27 21 26 24 Dewpt 24 28 34 35 35 31 27 26 24 25 28 28 23 17 13 11 PWind dir SW SW SW NW NE S N NW Wind char LT GN GN GN LT LT LT LT Avg clouds FW SC SC SC B2 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 SC PoP 12hr 0 0 5 5 10 10 5 5 $$ ILZ095>097-MOZ018-019-026-027-034>036-062200- Adams IL-Brown IL-Pike IL-Knox MO-Lewis MO-Shelby MO-Marion MO- Monroe MO-Ralls MO-Pike MO- Including the cities of Quincy, Mount Sterling, Pittsfield, Hannibal, and Bowling Green 316 AM CST Sat Dec 6 2025 Date Sat 12/06/25 Sun 12/07/25 Mon 12/08/25 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 38 29 32 9 30 Temp 29 31 36 38 35 33 35 35 33 29 30 27 21 16 13 12 12 16 25 29 25 Dewpt 27 28 31 33 30 32 33 34 32 28 25 22 18 14 11 9 10 13 18 20 21 RH 92 88 82 82 82 96 92 96 96 96 81 81 88 92 91 87 91 88 74 69 84 Wind dir W SW S SE SE SE S S NW N N N N N N N NE SE S S S Wind spd 3 2 2 5 6 6 6 6 9 11 12 11 8 5 3 2 2 2 3 4 4 Wind gust 18 18 19 18 23 24 24 18 16 14 Clouds B1 B1 B1 B2 B2 OV OV OV B2 B2 B2 B1 B1 B1 B1 B1 B1 SC SC SC SC PoP 12hr 5 40 10 5 0 QPF 12hr 0 0.00-0.17 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain C C C S S Snow S S Wind chill 25 29 27 29 29 26 19 21 17 12 8 9 10 21 24 20 Min chill 20 22 25 23 16 11 5 -1 -1 6 15 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 20 45 31 38 21 32 16 24 Temp 25 30 41 43 42 36 35 30 26 22 30 29 23 16 21 19 Dewpt 23 27 35 36 36 31 26 25 22 21 24 24 20 13 11 10 PWind dir SW SW SW NW N NE NW NW Wind char LT GN GN GN LT GN LT GN Avg clouds SC SC SC B1 B2 B2 B1 B2 B2 B2 B2 B1 B1 B1 B1 SC PoP 12hr 0 0 20 10 20 20 10 5 Rain S S S Snow S S S $$ ILZ069-070-074-062200- Clinton IL-Marion IL-Washington IL- Including the cities of Centralia and Salem 316 AM CST Sat Dec 6 2025 Date Sat 12/06/25 Sun 12/07/25 Mon 12/08/25 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 43 34 42 20 33 Temp 32 35 40 43 38 35 36 36 37 38 41 37 32 28 25 22 22 24 30 33 28 Dewpt 29 31 34 35 33 33 35 35 33 38 38 34 29 25 22 20 19 19 20 20 20 RH 88 85 79 73 82 92 96 96 85100 89 89 88 88 88 92 88 81 66 58 71 Wind dir W W SW SE SE SE S S S SW NW N N N N N N N N NW SE Wind spd 4 3 2 3 3 4 5 6 5 5 9 11 10 10 8 6 5 4 3 3 2 Wind gust 14 16 Clouds B1 SC SC SC B2 B2 OV OV B2 B2 B2 B2 OV OV B2 B2 B1 SC FW FW FW PoP 12hr 0 20 20 20 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S S S S Snow S S Wind chill 28 24 19 17 14 14 18 26 Min chill 24 26 28 28 20 15 11 13 25 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 22 48 38 46 26 37 21 29 Temp 25 29 44 42 42 41 43 35 31 27 34 34 28 22 26 24 Dewpt 21 24 31 33 35 36 30 28 27 25 26 27 25 20 15 12 PWind dir S SW SW W NW W NW NW Wind char LT GN BZ BZ LT GN LT GN Avg clouds FW SC SC SC B2 B2 B1 B1 B2 B2 B2 B1 B2 B1 B1 SC PoP 12hr 0 0 10 20 10 30 10 5 Rain S S C S S Snow S C S S $$ MOZ074-084-085-099-062200- Saint Francois MO-Iron MO-Madison MO-Reynolds MO- Including the city of Farmington 316 AM CST Sat Dec 6 2025 Date Sat 12/06/25 Sun 12/07/25 Mon 12/08/25 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 48 36 46 20 39 Temp 32 37 46 48 42 39 38 37 37 40 45 41 34 29 26 23 22 25 35 38 32 Dewpt 30 33 34 34 34 36 36 36 34 39 38 34 29 26 22 20 19 19 19 19 21 RH 92 85 63 58 73 89 92 96 89 96 76 76 82 88 85 88 88 78 52 46 63 Wind dir W W S S SE S S S SW W NW N N N N N N N N W SE Wind spd 2 2 3 4 5 5 5 5 2 3 5 6 8 8 5 5 4 3 3 2 2 Wind gust 16 21 21 19 12 13 17 19 21 20 18 18 16 Clouds SC FW FW FW B1 OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B1 SC FW FW FW PoP 12hr 0 5 0 10 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill 27 22 19 17 18 23 Min chill 26 29 29 21 12 10 12 24 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 24 51 37 49 28 44 24 36 Temp 26 28 47 44 41 41 48 39 32 29 40 39 32 25 33 29 Dewpt 21 24 31 33 34 35 29 27 27 26 28 29 27 22 16 13 PWind dir S SW SW W NW S W N Wind char LT LT GN GN LT LT LT LT Avg clouds FW FW SC FW B1 B1 B1 SC B1 B2 B2 B1 B1 B1 B1 SC PoP 12hr 0 0 0 5 5 10 5 5 $$ MOZ051-052-060-062200- Montgomery MO-Lincoln MO-Warren MO- 316 AM CST Sat Dec 6 2025 Date Sat 12/06/25 Sun 12/07/25 Mon 12/08/25 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 42 34 37 14 33 Temp 32 34 40 42 38 36 37 37 36 35 35 31 26 21 19 16 16 19 28 32 27 Dewpt 29 31 34 35 33 34 35 36 34 35 31 27 22 19 16 14 13 16 19 20 21 RH 88 89 79 76 82 92 92 96 92100 85 85 85 92 88 92 88 88 68 61 78 Wind dir W SW S SE SE SE S S W NW N N N N N N N NE S S S Wind spd 3 2 2 4 5 5 5 5 4 8 10 10 8 5 4 3 2 2 2 3 2 Wind gust 17 17 17 16 19 21 20 18 16 Clouds SC SC B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC FW FW SC PoP 12hr 0 20 10 10 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S S S S Wind chill 28 27 23 17 13 13 13 Min chill 25 26 28 28 21 13 9 7 12 21 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 22 49 35 43 24 37 19 27 Temp 26 30 45 45 44 39 40 34 28 25 34 33 27 20 24 22 Dewpt 22 26 34 35 35 32 28 26 24 24 26 26 23 17 13 11 PWind dir S SW SW NW N E N NW Wind char LT GN GN GN LT LT LT GN Avg clouds FW SC SC SC B2 B1 B1 B1 B2 B2 B2 B1 B1 B1 B1 SC PoP 12hr 0 0 10 10 10 20 10 5 Rain S Snow S S $$ ILZ058-059-098-099-062200- Greene IL-Macoupin IL-Calhoun IL-Jersey IL- 316 AM CST Sat Dec 6 2025 Date Sat 12/06/25 Sun 12/07/25 Mon 12/08/25 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 39 31 36 12 29 Temp 31 31 38 39 35 33 35 35 35 34 34 30 25 21 17 15 15 18 26 28 24 Dewpt 26 28 31 32 30 31 32 34 32 33 29 24 20 17 14 12 12 13 16 17 17 RH 81 88 76 76 82 92 89 96 89 96 82 78 81 84 88 88 88 80 65 63 74 Wind dir W W SW SE SE SE SE S S NW N N N N N N N NE S S S Wind spd 4 3 3 4 5 6 6 8 5 9 11 12 10 8 5 5 3 2 3 3 3 Wind gust 18 18 Clouds B1 B1 B1 B1 B2 OV OV OV OV B2 B2 B2 B2 B2 B1 B1 B2 SC SC FW SC PoP 12hr 0 30 20 10 0 QPF 12hr 0 0.00-0.06 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S C S S S Snow S S S Wind chill 26 29 27 28 28 26 26 20 15 11 9 7 10 16 23 24 20 Min chill 20 23 27 24 25 22 11 5 3 6 15 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 19 45 33 41 22 33 17 25 Temp 23 28 42 42 41 37 38 32 27 23 31 30 25 18 22 20 Dewpt 20 24 31 33 34 32 26 24 23 21 22 24 21 15 9 9 PWind dir S SW SW NW NW E NW NW Wind char LT GN GN GN LT GN LT GN Avg clouds SC SC SC B1 B2 B2 B1 B2 B2 B2 B2 B1 B1 B1 B1 SC PoP 12hr 0 0 20 20 20 30 10 5 Rain S S S Snow S C S $$ ILZ060-064-065-062200- Montgomery IL-Bond IL-Fayette IL- Including the cities of Litchfield and Vandalia 316 AM CST Sat Dec 6 2025 Date Sat 12/06/25 Sun 12/07/25 Mon 12/08/25 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 38 31 37 15 30 Temp 31 31 37 38 34 32 34 34 35 35 37 33 28 24 21 18 17 21 27 30 24 Dewpt 26 29 32 32 30 30 32 33 31 35 34 29 24 21 18 16 15 16 18 18 18 RH 81 92 82 79 85 92 92 96 85100 89 85 85 88 88 92 92 81 68 60 77 Wind dir W W SW SE SE SE SE S S W N N N N N N N NE NE W S Wind spd 4 3 3 3 4 5 5 8 4 6 10 11 9 8 5 5 4 3 2 2 2 Wind gust 16 18 Clouds B1 B1 B1 B1 B2 B2 OV OV B2 B2 B2 B2 B2 B2 B2 B1 B1 SC FW FW FW PoP 12hr 0 30 30 20 0 QPF 12hr 0 0.00-0.06 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain C S C C Snow S S Wind chill 26 29 27 29 28 25 19 15 13 10 11 16 26 28 Min chill 20 24 28 23 25 23 12 5 4 6 16 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 18 44 34 42 22 34 17 26 Temp 23 27 42 41 41 38 39 33 29 23 32 31 25 19 24 21 Dewpt 19 23 31 33 34 35 28 26 24 22 24 24 22 17 12 9 PWind dir S SW SW W NW SW NW NW Wind char LT GN GN GN LT GN LT GN Avg clouds SC SC SC B1 B2 B2 B1 B2 B2 B2 B2 B1 B2 B1 B1 SC PoP 12hr 0 0 20 20 20 30 10 5 Rain S S S Snow S C S $$ ILZ079-MOZ075-062200- Randolph IL-Sainte Genevieve MO- Including the cities of Chester and Sparta 316 AM CST Sat Dec 6 2025 Date Sat 12/06/25 Sun 12/07/25 Mon 12/08/25 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 47 37 45 21 35 Temp 33 37 45 47 42 38 38 38 38 39 44 40 34 29 26 23 23 24 32 35 30 Dewpt 30 33 35 35 34 35 36 36 34 39 38 35 29 26 22 20 19 20 20 21 21 RH 89 85 68 63 73 89 92 92 85100 79 82 82 88 85 88 84 84 61 56 69 Wind dir W W SW SE SE S S S S W NW N N N N N N N N NW SE Wind spd 3 3 3 4 5 6 6 6 4 5 9 10 11 10 9 8 5 4 3 3 2 Wind gust 19 20 18 20 18 16 Clouds SC FW FW FW B1 OV OV OV B2 B2 B2 B2 OV OV B2 B2 B2 SC FW FW FW PoP 12hr 0 10 5 20 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Snow S S Wind chill 25 20 17 14 15 18 28 29 Min chill 25 23 15 11 13 24 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 24 50 39 49 28 41 23 33 Temp 26 30 47 45 44 43 47 39 32 29 38 38 31 24 30 27 Dewpt 21 24 32 34 34 35 30 28 27 26 28 29 26 22 16 12 PWind dir S SW SW W N SE NW N Wind char LT GN GN GN LT GN LT GN Avg clouds FW SC SC SC B2 B2 B1 SC B1 B2 B2 B1 B2 B1 B1 SC PoP 12hr 0 0 5 10 10 20 10 5 Rain S Snow S $$ MOZ059-062-072-073-062200- Gasconade MO-Franklin MO-Crawford MO-Washington MO- Including the cities of Washington, Union, and Sullivan 316 AM CST Sat Dec 6 2025 Date Sat 12/06/25 Sun 12/07/25 Mon 12/08/25 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 48 36 41 18 37 Temp 33 37 45 48 43 39 39 38 38 38 40 36 30 26 23 20 20 23 32 37 31 Dewpt 31 32 35 35 34 35 36 37 36 38 35 31 26 23 19 17 16 17 19 19 21 RH 92 82 68 60 70 85 89 96 92100 82 82 85 88 84 88 84 77 58 48 66 Wind dir W SW SW SE SE S S SW SW NW N N N N N N N N W SW S Wind spd 3 2 3 4 5 5 5 5 3 5 8 9 6 5 4 3 2 2 2 2 2 Wind gust 16 21 21 19 14 16 19 19 20 18 17 14 12 Clouds SC SC SC SC B1 OV OV B2 B2 B2 B2 B2 OV B2 B2 B2 B1 SC FW FW FW PoP 12hr 0 20 5 10 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S Wind chill 29 23 19 18 17 19 Min chill 28 27 18 12 11 13 25 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 25 52 38 47 27 41 22 32 Temp 28 31 48 47 44 42 44 37 31 28 38 38 30 23 29 26 Dewpt 22 26 33 34 35 34 29 27 26 25 28 29 26 20 15 12 PWind dir S SW SW NW NW S NW NW Wind char LT GN GN GN LT LT LT LT Avg clouds FW SC SC SC B1 B1 SC SC B1 B2 B2 B1 B1 B1 B1 SC PoP 12hr 0 0 5 10 10 10 10 5 Snow S $$ ILZ102-MOZ065-062200- Monroe IL-Jefferson MO- 316 AM CST Sat Dec 6 2025 Date Sat 12/06/25 Sun 12/07/25 Mon 12/08/25 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 48 37 42 18 35 Temp 34 37 45 48 42 39 39 38 38 39 41 37 31 27 24 21 20 24 31 35 29 Dewpt 31 33 35 36 35 35 36 36 35 39 38 33 28 24 20 18 17 19 20 21 21 RH 89 85 68 63 76 85 89 92 89100 89 85 88 88 84 88 88 81 63 56 72 Wind dir W W SW SE SE SE S S SW NW NW N N N N N N N N W SE Wind spd 3 3 2 4 5 5 5 5 3 4 8 9 8 6 5 4 3 2 2 2 2 Wind gust 19 20 17 19 18 17 Clouds SC SC SC SC B1 OV OV OV B2 B2 B2 B2 OV OV B2 B2 B1 SC FW FW FW PoP 12hr 0 10 5 10 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S Wind chill 24 19 17 15 17 22 Min chill 28 20 13 11 12 26 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 24 52 39 48 27 40 23 32 Temp 26 30 48 46 44 42 45 37 31 28 37 36 30 24 29 27 Dewpt 21 25 34 35 35 35 30 28 27 25 28 29 26 21 16 13 PWind dir S SW SW W N SE NW NW Wind char LT GN GN GN LT LT LT LT Avg clouds FW SC SC SC B2 B2 SC B1 B2 B2 B2 B1 B1 B1 B1 SC PoP 12hr 0 0 5 10 10 20 10 5 Snow S $$