Point Forecast Matrices
Issued by NWS St. Louis, MO
Issued by NWS St. Louis, MO
013 FOUS53 KLSX 180917 PFMLSX Point Forecast Matrices National Weather Service Saint Louis MO 417 AM CDT Mon Aug 18 2025 MOZ063-182100- Lambert Saint Louis International Airport-Saint Louis MO 38.75N 90.37W Elev. 618 ft 417 AM CDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 96 76 94 75 88 Temp 81 89 95 95 91 85 81 77 76 85 91 92 88 83 80 77 76 82 85 86 83 Dewpt 73 74 74 73 73 73 72 72 72 74 74 74 74 75 74 73 73 73 72 70 69 RH 77 61 51 49 56 67 74 85 87 70 58 56 63 77 82 87 90 74 65 59 63 Wind dir SE S S S SE S S S S W NW NW N NE NW N N NE N N N Wind spd 4 6 6 6 6 5 4 4 4 5 5 5 5 4 4 4 5 6 9 10 10 Clouds SC FW SC SC B1 SC SC SC SC SC SC SC SC SC SC B1 B1 B1 SC SC SC PoP 12hr 20 20 40 30 30 QPF 12hr 0 0.02 0.03 0.18 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C C C S S S S C C Tstms S S C S C C C C S S S S C Heat index 86 98106105 99 91 85 92100102 97 90 82 87 91 90 87 Max heat 90 106 106 96 84 102 103 95 92 92 Heat Y Y Y Y Y Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 85 67 87 68 87 65 82 Temp 74 68 81 81 73 68 84 82 73 69 85 82 72 66 79 78 Dewpt 68 65 66 64 65 64 65 64 65 65 66 63 61 60 58 56 PWind dir NE NE NE N N NW N N Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC FW FW FW FW FW FW FW FW FW SC FW FW FW FW PoP 12hr 5 5 0 5 0 5 0 5 $$ ILZ095-182100- Quincy Regional Baldwin Field Airport-Adams IL 39.94N 91.19W Elev. 768 ft 417 AM CDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 93 71 89 70 84 Temp 72 82 90 93 88 78 76 72 72 80 85 88 84 77 75 73 70 77 81 82 79 Dewpt 70 74 74 75 75 74 72 71 71 74 75 75 75 75 73 72 69 70 70 69 68 RH 93 77 60 56 66 88 87 97 97 82 72 66 74 94 94 97 97 79 69 65 69 Wind dir SE S S SW S S S SW S W W NW N N N N N NE NE NE NE Wind spd 5 6 8 6 4 5 4 4 3 4 5 5 4 4 4 5 5 8 8 9 8 Clouds FW FW FW FW SC B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW PoP 12hr 20 30 40 20 10 QPF 12hr 0.01 0.38 0.03 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C C C C C S S S S Tstms S S S C C C S S S S S S Heat index 88101105 97 84 94 97 93 85 85 Max heat 101 105 92 95 99 89 85 87 Heat Y Y Y Y Y Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 63 82 62 85 65 84 59 77 Temp 68 64 78 78 67 63 81 80 69 67 80 77 64 59 74 71 Dewpt 66 63 65 66 65 62 65 67 65 64 62 62 59 56 55 56 PWind dir NE NE E N NW NW N NW Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW CL FW FW FW SC SC FW FW FW FW FW PoP 12hr 5 0 0 0 5 5 5 5 $$ MOZ027-182100- Hannibal-Marion MO 39.73N 91.44W Elev. 769 ft 417 AM CDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 93 71 89 71 84 Temp 72 82 91 93 87 78 75 73 72 80 86 88 85 78 75 73 72 77 81 83 80 Dewpt 71 74 75 74 75 73 72 71 71 74 75 75 75 75 73 73 70 71 70 69 68 RH 97 77 60 54 68 85 90 93 97 82 70 66 72 91 94100 93 82 69 63 67 Wind dir S S S SW S S S SW N W W NW N N N N N NE NE NE NE Wind spd 3 5 6 6 4 3 4 3 2 3 4 4 3 3 3 4 5 5 6 8 6 Clouds SC FW FW FW SC SC SC SC SC B1 SC SC SC SC SC SC SC SC SC FW FW PoP 12hr 20 30 40 20 10 QPF 12hr 0 0.20 0.02 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C C C S S S S Tstms S S C C C S S S S S S Heat index 87102103 95 85 95 98 94 85 87 83 Max heat 102 103 90 95 98 90 85 87 Heat Y Y Y Y Y Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 64 82 63 86 65 84 59 78 Temp 68 65 78 78 67 65 81 81 68 67 80 78 64 60 74 72 Dewpt 66 63 64 65 65 63 65 67 65 64 63 62 59 56 55 56 PWind dir NE NE E N NW NW N N Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW CL FW FW FW FW SC SC FW FW FW FW FW PoP 12hr 5 0 0 0 5 5 5 5 $$ MOZ042-182100- Mexico-Audrain MO 39.16N 91.82W Elev. 823 ft 417 AM CDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 94 71 88 70 83 Temp 71 83 92 93 84 77 75 72 71 80 87 88 84 77 74 72 71 77 82 83 80 Dewpt 69 75 75 74 74 72 71 71 71 74 75 75 75 75 73 72 71 72 71 70 69 RH 93 77 58 54 72 85 87 97100 82 68 66 74 94 97100100 85 69 65 69 Wind dir SE S S SW S S S SW W W W NW N N NE N N NE NE NE NE Wind spd 4 5 5 5 4 3 3 3 2 4 5 5 3 3 3 3 5 8 10 10 9 Clouds SC FW FW B1 B1 SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC SC FW PoP 12hr 20 30 40 30 20 QPF 12hr 0 0.01 0.01 0.05 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C C C C S S S S S S Tstms S S C C C C C S C S S S Heat index 91103103 91 85 96 98 92 86 87 81 Max heat 105 106 86 96 98 89 86 88 Heat Y Y Y Y Y Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 62 81 61 83 62 83 57 78 Temp 68 63 78 78 65 63 81 80 67 64 81 78 64 58 75 73 Dewpt 66 63 65 66 64 62 66 67 63 64 64 64 59 56 57 57 PWind dir NE NE E NE N N N N Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW CL FW FW FW CL FW SC FW FW FW FW FW PoP 12hr 5 0 0 0 0 5 5 5 $$ MOZ041-182100- Columbia Regional Airport-Boone MO 38.82N 92.22W Elev. 889 ft 417 AM CDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 95 73 91 72 86 Temp 72 85 94 93 86 78 76 74 74 83 88 89 86 79 75 73 72 79 85 85 82 Dewpt 69 73 73 72 72 72 71 71 71 73 74 74 74 74 73 73 72 72 70 69 68 RH 90 67 51 51 63 82 85 90 90 72 63 61 68 85 94100100 79 61 59 63 Wind dir SE S S SW SE SE S S W NW NW NW N N NE N N NE NE NE NE Wind spd 4 5 5 5 4 3 3 3 3 4 5 5 4 4 4 4 5 6 8 9 8 Clouds FW FW FW B1 B1 SC FW FW SC SC SC B1 SC SC SC SC SC SC SC FW FW PoP 12hr 20 30 40 30 20 QPF 12hr 0 0.03 0.02 0.31 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C C C C C C C S S S S Tstms S S S S C C C C C C C S S S Heat index 91103101 93 89 96 97 94 81 89 89 85 Max heat 105 105 89 97 98 91 90 91 Heat Y Y Y Y Y Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 64 83 63 87 65 86 60 81 Temp 70 66 80 80 67 64 83 82 69 66 83 81 67 61 77 76 Dewpt 67 65 64 63 64 63 65 65 63 64 63 62 60 58 57 55 PWind dir NE NE NE NE NE N N N Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW CL CL FW FW FW FW FW SC FW CL FW FW PoP 12hr 5 0 0 0 0 5 5 5 $$ MOZ048-182100- Jefferson City Memorial Airport-Cole MO 38.59N 92.16W Elev. 549 ft 417 AM CDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 96 73 93 72 89 Temp 73 86 96 94 87 79 76 74 74 83 89 90 88 80 76 74 73 79 86 87 84 Dewpt 69 73 72 71 72 73 72 71 72 73 74 73 74 75 75 73 73 73 71 69 68 RH 87 65 46 47 61 82 87 90 93 72 61 58 63 85 97 97100 82 61 55 59 Wind dir SE S S SW SE SE S S W NW NW NW N N NE N N NE NE NE NE Wind spd 3 3 4 4 4 3 2 3 2 2 3 4 3 2 2 2 2 4 5 8 6 Clouds SC FW FW B1 B1 SC FW FW SC SC SC SC SC SC SC SC B1 SC SC FW FW PoP 12hr 30 20 40 30 30 QPF 12hr 0.01 0.04 0.06 0.31 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S C C C C C C C C C C S S Tstms C S S C C C C C C C C S S S Heat index 93105101 94 80 89 98 98 96 85 80 91 91 87 Max heat 105 106 93 98 99 94 93 93 Heat Y Y Y Y Y Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 65 86 63 89 65 88 61 83 Temp 71 66 81 81 68 64 84 85 70 66 84 83 67 62 79 78 Dewpt 68 66 65 64 65 64 65 65 64 64 64 62 61 59 58 57 PWind dir NE NE NE NE NE N NE N Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW CL CL CL FW CL FW FW FW FW CL FW FW PoP 12hr 10 5 0 0 0 5 5 5 $$ MOZ050-182100- Fulton-Callaway MO 38.85N 91.95W Elev. 770 ft 417 AM CDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 95 72 91 70 85 Temp 71 83 93 92 85 78 75 73 73 81 88 88 85 77 75 73 72 78 83 84 80 Dewpt 69 75 74 72 74 73 71 71 71 74 75 74 75 75 73 73 72 73 72 70 69 RH 93 77 54 52 70 85 87 93 93 79 66 63 72 94 94100100 85 70 63 69 Wind dir SE S S S SE SE S SW SW NW W NW N N NE N N NE NE NE NE Wind spd 3 5 5 5 4 3 3 3 3 4 5 5 4 3 3 4 5 6 9 10 8 Clouds FW FW FW B1 B1 SC FW FW SC SC SC B1 SC SC SC SC SC SC SC FW FW PoP 12hr 20 30 50 30 20 QPF 12hr 0 0.04 0.04 0.09 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C C C C C C C S S S S Tstms S S S S C C C C C C C S S S Heat index 90104100 92 86 97 97 94 88 88 83 Max heat 106 106 89 99 100 90 89 90 Heat Y Y Y Y Y Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 64 82 62 86 63 85 59 79 Temp 69 65 79 78 66 63 82 80 68 64 81 80 65 60 77 74 Dewpt 67 65 65 64 64 63 66 66 63 63 65 63 60 58 58 57 PWind dir NE NE NE NE NE N N N Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW CL CL FW FW CL FW FW FW FW CL FW FW PoP 12hr 5 5 0 0 0 5 5 5 $$ MOZ062-182100- Washington-Franklin MO 38.55N 91.01W Elev. 568 ft 417 AM CDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 96 73 93 71 87 Temp 74 87 95 95 88 79 76 74 74 83 89 91 86 77 75 73 73 80 85 85 81 Dewpt 72 76 75 75 75 74 72 71 72 75 77 76 76 76 75 73 73 75 74 72 71 RH 93 70 53 53 66 85 87 90 93 77 68 62 72 97100100100 85 70 65 72 Wind dir SE S S S SW S S S SW W NW NW N N NW N N N NE N NE Wind spd 2 3 3 3 3 2 2 2 1 2 2 2 2 1 1 2 2 3 5 5 5 Clouds SC FW SC SC SC SC SC SC SC FW SC SC SC SC SC B1 B1 SC SC SC SC PoP 12hr 20 20 40 40 30 QPF 12hr 0 0.03 0.05 0.26 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C C C C C C C C C Tstms S S C C C C C C S S S S C Heat index 97107106 98 81 90102103 96 85 92 91 85 Max heat 109 110 94 103 105 92 94 94 Heat Y Y Y Y Y Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 64 83 63 87 64 86 61 81 Temp 70 66 79 79 68 65 83 81 68 65 84 81 66 61 78 76 Dewpt 69 66 68 67 66 64 69 68 66 64 69 65 62 59 60 59 PWind dir NE NE NE NE NE N N N Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC FW FW FW FW FW FW FW FW SC FW FW FW FW PoP 12hr 10 5 0 5 0 5 0 5 $$ ILZ060-182100- Litchfield-Montgomery IL 39.16N 89.67W Elev. 690 ft 417 AM CDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 91 72 90 71 85 Temp 74 84 89 91 86 78 75 73 73 82 88 88 85 77 74 73 72 79 82 83 79 Dewpt 72 75 75 75 76 73 71 71 71 73 75 74 75 73 72 71 71 72 71 70 68 RH 93 74 64 60 72 85 87 93 93 74 66 63 72 87 93 93 97 79 69 65 69 Wind dir SE S S S SE S S S S W W W N N N N N NE N N N Wind spd 4 6 6 5 3 4 4 3 3 4 4 4 2 2 2 3 4 6 8 9 8 Clouds FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC B1 B1 B1 SC SC FW PoP 12hr 10 20 40 30 20 QPF 12hr 0 0 0.07 0.17 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C C C S S S S S S Tstms S S S S S C C C S S S S Heat index 91 98102 96 88 97 97 93 86 87 81 Max heat 99 102 90 98 99 89 86 88 Heat Y Y Y Y Y Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 63 83 63 84 64 84 59 78 Temp 68 65 80 78 67 64 81 79 68 65 82 78 65 61 77 73 Dewpt 65 63 66 65 63 62 65 65 63 63 66 63 59 57 57 56 PWind dir NE NE NE N N NW N NW Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW CL FW FW FW FW FW FW FW CL FW FW PoP 12hr 5 5 0 0 0 5 0 5 $$ ILZ101-182100- Belleville-Saint Clair IL 38.55N 89.84W Elev. 459 ft 417 AM CDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 95 74 93 74 88 Temp 76 87 94 95 90 81 77 74 74 85 91 91 86 80 77 75 74 81 85 85 82 Dewpt 73 76 75 75 77 74 73 72 73 76 77 77 77 76 75 74 74 76 75 73 72 RH 90 70 54 53 66 79 87 93 97 75 64 64 75 88 94 97100 85 72 67 72 Wind dir SE S S S SE SE SE S S W NW W N N NW N N NE N N N Wind spd 3 5 5 4 3 3 3 3 2 3 4 4 3 2 2 2 3 5 6 9 8 Clouds SC FW FW FW FW SC FW FW SC SC SC SC SC SC B1 B1 B1 B1 SC SC SC PoP 12hr 10 10 40 30 30 QPF 12hr 0 0.02 0.20 0.43 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C C C S S C C Tstms S S S C C C S S S C C Heat index 97106107103 86 95105105 97 86 87 94 92 87 Max heat 107 109 96 106 107 94 94 94 Heat Y Y Y Y Y Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 85 65 87 66 87 63 82 Temp 72 66 82 80 70 65 84 81 70 67 84 81 69 63 80 76 Dewpt 70 66 69 67 66 65 69 68 66 65 69 67 63 60 61 60 PWind dir NE NE NE N N NW N N Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC FW FW FW FW FW FW FW SC FW FW CL FW PoP 12hr 5 5 0 5 0 5 0 5 $$ ILZ070-182100- Salem-Leckrone Field Airport-Marion IL 38.64N 88.96W Elev. 573 ft 417 AM CDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 93 75 92 72 88 Temp 75 85 91 93 88 81 78 76 76 85 90 90 86 78 75 73 74 81 85 85 81 Dewpt 73 74 73 73 75 75 73 72 73 74 74 74 75 75 73 73 73 74 73 71 70 RH 94 70 56 52 66 82 85 87 90 70 60 60 70 91 94100 97 79 67 63 69 Wind dir E SE S S SE SE SE S SW SW W NW N NW NW N N NE N N N Wind spd 3 5 4 3 3 3 3 3 2 3 4 4 2 2 2 2 3 5 6 8 6 Clouds SC FW SC FW FW FW FW FW SC FW SC SC SC SC SC SC B1 B1 SC SC SC PoP 12hr 10 10 30 30 30 QPF 12hr 0 0 0.02 0.10 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C C C S S C C Tstms S S C C C C S S S S C C Heat index 93100102 98 87 94 99100 95 87 92 90 85 Max heat 101 103 94 101 102 92 93 93 Heat Y Y Y Y Y Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 86 65 87 65 86 61 81 Temp 71 67 82 79 68 66 84 81 69 67 84 80 67 63 79 74 Dewpt 68 65 67 66 65 64 66 67 65 64 66 66 62 59 58 58 PWind dir NE NE NE N N NW N NW Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC FW FW FW FW CL FW FW SC FW CL CL FW PoP 12hr 5 5 0 5 0 5 0 0 $$ MOZ062-182100- Sullivan-Franklin MO 38.23N 91.16W Elev. 933 ft 417 AM CDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 95 73 92 71 86 Temp 74 87 94 95 87 78 75 74 73 83 89 90 86 77 74 72 72 79 84 85 81 Dewpt 71 74 74 72 73 73 71 70 71 75 75 74 75 75 73 72 72 75 73 71 70 RH 90 65 53 48 63 85 87 87 93 77 64 60 70 94 97100100 88 70 63 69 Wind dir S S S S SW SE S S SW W NW NW N E NW N N N NE N NE Wind spd 3 4 4 3 3 3 3 3 2 2 3 3 2 2 2 2 2 4 5 5 4 Clouds SC SC SC SC SC SC SC SC FW SC SC SC SC SC SC B1 B1 SC SC SC SC PoP 12hr 30 20 50 40 30 QPF 12hr 0 0.01 0.04 0.29 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S C C C C C C C C C C C C Tstms C S C C C C C C S C S S C C Heat index 96105104 94 90 99 99 95 81 90 90 85 Max heat 105 106 89 100 102 90 91 92 Heat Y Y Y Y Y Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 65 83 63 86 64 86 61 81 Temp 70 67 79 78 67 65 82 80 68 66 83 80 67 62 77 75 Dewpt 68 65 67 66 65 64 66 66 64 63 66 64 61 59 58 58 PWind dir NE NE NE NE SE N N N Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 10 5 0 5 0 5 0 5 $$ MOZ074-182100- Farmington Regional Airport-Saint Francois MO 37.76N 90.43W Elev. 947 ft 417 AM CDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 96 72 95 70 88 Temp 74 87 94 95 91 80 76 74 73 86 92 91 87 78 75 73 72 80 85 86 83 Dewpt 71 73 71 71 72 71 70 69 70 74 74 74 74 73 73 72 71 75 73 71 70 RH 90 63 47 46 54 74 82 84 90 68 56 58 65 85 94 97 97 85 67 61 65 Wind dir S S S SE SE SE S S SW SW NW NW NE W NW NW N N N N N Wind spd 2 4 5 4 3 3 2 2 1 2 3 3 2 2 2 2 2 4 6 8 6 Clouds SC FW FW SC SC SC FW FW FW FW SC SC SC SC SC SC B1 B1 B1 B1 SC PoP 12hr 20 20 50 40 40 QPF 12hr 0 0.01 0.16 0.14 0.16 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C C C C C C C C C Tstms S S S S C C C C S C C C C C Heat index 94102102 99 83 93101100 96 84 92 92 87 Max heat 104 104 95 102 102 92 93 94 Heat Y Y Y Y Y Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 85 63 88 63 88 62 83 Temp 71 66 81 80 68 64 84 82 68 64 85 82 68 62 79 78 Dewpt 68 65 66 66 65 64 65 66 63 62 65 65 61 59 59 58 PWind dir NE N NE N N N N N Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC FW FW FW CL FW FW FW FW FW FW FW FW FW PoP 12hr 10 10 5 5 0 5 0 5 $$ ILZ079-182100- Chester-Randolph IL 37.92N 89.82W Elev. 670 ft 417 AM CDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 96 73 96 73 90 Temp 75 86 94 96 90 80 76 74 73 85 93 93 88 79 77 75 74 81 87 88 83 Dewpt 73 73 73 72 73 72 71 71 72 75 74 74 75 75 74 74 73 75 73 72 70 RH 94 65 51 46 58 77 85 90 97 72 54 54 66 88 90 97 97 82 63 59 65 Wind dir SE S S S SE SE SE SW S SW NW N NW W NW N N N N N N Wind spd 2 4 4 4 3 3 2 2 2 2 3 3 3 2 2 2 3 5 6 9 8 Clouds SC FW FW FW FW SC FW FW FW SC SC SC SC SC B1 B1 SC B1 B1 SC SC PoP 12hr 20 10 40 40 40 QPF 12hr 0 0.01 0.04 0.09 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C C C C C C C C C Tstms S S S C C C C S C C C C C Heat index 93102105 98 84 94104103 98 80 87 95 94 87 Max heat 103 105 94 106 107 95 97 98 Heat Y Y Y Y Y Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 87 66 89 65 89 64 84 Temp 73 68 83 81 71 67 86 83 70 67 86 83 70 64 82 78 Dewpt 70 67 68 66 67 66 66 66 66 65 66 65 63 61 58 58 PWind dir N N NE N N N N N Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC FW FW FW FW FW CL FW FW FW FW FW FW FW PoP 12hr 10 5 0 5 0 5 0 0 $$