Point Forecast Matrices
Issued by NWS St. Louis, MO
Issued by NWS St. Louis, MO
907 FOUS53 KLSX 172141 PFMLSX Point Forecast Matrices National Weather Service Saint Louis MO 441 PM CDT Mon Aug 17 2026 MOZ063-180900- Lambert Saint Louis International Airport-Saint Louis MO 38.75N 90.37W Elev. 618 ft 441 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu 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 66 88 71 84 69 Temp 79 74 71 69 68 78 85 88 85 79 77 73 71 76 81 83 80 75 73 71 69 Dewpt 65 65 65 64 63 66 66 67 68 68 69 70 70 71 72 73 72 73 72 71 69 RH 62 74 81 84 84 67 53 50 57 69 76 90 97 85 74 72 77 94 97100100 Wind dir N N E S S S W SW SE SE SE W SE SE S NE N NE N NE NE Wind spd 5 3 1 1 2 4 4 4 5 5 4 4 6 5 5 6 8 6 5 4 4 Clouds B1 B2 SC SC SC CL FW B2 SC FW B1 OV OV B1 B2 B2 B1 B1 B1 B2 B1 PoP 12hr 0 0 50 30 60 QPF 12hr 0 0 0.23 0.04 0.20 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S S C C L L S Tstms C C C C S S C C L L S Heat index 87 91 89 86 89 84 Max heat 85 88 92 86 86 90 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 83 66 86 68 87 66 84 66 85 Temp 80 79 71 67 83 82 73 69 84 81 71 67 80 80 70 66 81 81 Dewpt 70 69 68 66 68 69 69 67 68 67 66 64 63 64 64 63 65 66 PWind dir NE NE NE S NW N N E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC FW FW FW FW FW SC SC FW FW FW FW SC SC B1 B1 B1 PoP 12hr 20 5 5 10 20 5 5 10 10 Rain shwrs S S Tstms S S $$ ILZ095-180900- Quincy Regional Baldwin Field Airport-Adams IL 39.94N 91.19W Elev. 768 ft 441 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 63 83 68 80 64 Temp 76 69 67 65 65 75 80 81 80 73 71 69 68 73 77 79 77 71 68 66 64 Dewpt 63 63 62 61 61 67 68 70 71 70 69 69 68 70 71 72 71 69 67 65 64 RH 64 81 84 87 87 76 67 69 74 90 93100100 90 82 79 82 93 97 97100 Wind dir N NE S S S SW SW SW SW E E S E NE NE NE NE NE NE NE NE Wind spd 4 2 3 3 4 6 6 9 4 4 4 3 3 4 4 5 5 4 3 3 4 Clouds FW B1 CL FW SC OV OV B2 SC OV SC OV B2 B1 B1 B2 SC SC SC SC SC PoP 12hr 0 5 50 20 20 QPF 12hr 0 0 0.30 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S S Tstms C S S S S Heat index 83 85 84 Max heat 83 83 88 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 63 81 66 80 62 79 62 80 Temp 77 76 67 64 80 79 69 66 78 77 65 63 77 76 66 63 77 77 Dewpt 68 69 64 64 69 71 67 66 68 68 63 61 64 66 63 62 66 69 PWind dir E SE SW SW NW N NE E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW FW FW SC SC FW FW FW FW SC SC SC B1 B1 PoP 12hr 5 0 5 30 10 5 5 20 10 Rain shwrs S C S Tstms S $$ MOZ027-180900- Hannibal-Marion MO 39.73N 91.44W Elev. 769 ft 441 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu 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 68 79 65 Temp 77 71 68 66 66 76 81 82 82 74 72 70 70 73 77 79 77 72 69 67 65 Dewpt 63 64 63 62 62 67 68 70 71 70 70 69 69 71 72 72 72 70 68 66 65 RH 62 79 84 87 87 74 65 67 69 87 93 97 97 93 85 79 85 93 97 97100 Wind dir N NE S S S SW SW SW SW E SE E SE NE NE NE NE NE NE NE NE Wind spd 3 2 2 3 3 6 5 6 3 3 4 3 4 3 4 4 3 2 2 2 2 Clouds SC SC CL CL SC OV OV OV SC B1 B2 OV B2 B1 B2 B2 B1 B1 SC SC SC PoP 12hr 0 5 60 20 20 QPF 12hr 0 0 0.32 0.01 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S S S S Tstms C C S S S S S S Heat index 84 86 86 Max heat 83 84 88 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 64 81 66 80 63 80 63 81 Temp 78 77 68 65 79 78 69 67 79 77 66 64 78 77 67 64 78 77 Dewpt 68 69 65 65 68 70 67 66 68 68 63 62 64 66 63 62 66 69 PWind dir NE SE S SW NW N NE E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC FW FW FW FW FW SC SC FW FW FW FW SC SC SC B1 SC PoP 12hr 10 5 5 30 20 5 10 20 20 Rain shwrs S C S S S S Tstms S $$ MOZ042-180900- Mexico-Audrain MO 39.16N 91.82W Elev. 823 ft 441 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 84 66 79 63 Temp 76 68 65 63 64 75 81 83 82 73 71 68 67 73 77 79 77 71 68 66 64 Dewpt 64 64 62 62 62 68 68 70 72 70 69 68 67 72 72 73 72 71 68 66 64 RH 66 87 90 97 93 79 65 65 72 90 93100100 97 85 82 85100100100100 Wind dir N N S S S SW W SW SE E NE NE E NE NE NE NE NE NE NE NE Wind spd 3 2 2 2 4 6 6 5 4 5 4 5 5 3 5 5 5 4 2 2 3 Clouds SC SC FW CL FW SC OV OV FW SC OV OV OV B2 B2 B2 B1 B1 B1 B1 B1 PoP 12hr 0 5 60 40 30 QPF 12hr 0 0 0.34 0.03 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S S S S C C Tstms C C C C S S S S C C Heat index 84 87 87 Max heat 84 88 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 61 81 64 81 61 79 61 81 Temp 77 76 66 62 79 79 68 64 79 78 66 62 77 77 66 62 78 79 Dewpt 69 69 66 62 70 71 67 64 69 68 64 61 65 66 63 61 67 70 PWind dir NE E S S NW N E E SE Wind char LT LT LT LT LT LT LT LT GN Avg clouds B1 SC FW FW FW FW FW FW SC FW FW FW SC SC SC SC B1 B1 PoP 12hr 10 0 5 20 10 5 10 20 20 Rain shwrs S S S Tstms S $$ MOZ041-180900- Columbia Regional Airport-Boone MO 38.82N 92.22W Elev. 889 ft 441 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu 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 65 88 69 82 67 Temp 78 71 68 66 66 76 83 86 85 77 74 71 69 74 79 81 78 73 71 69 67 Dewpt 65 64 63 62 62 67 68 69 71 70 70 70 69 72 72 74 72 72 71 69 67 RH 64 79 84 87 87 74 61 57 63 79 87 97100 93 79 79 82 97100100100 Wind dir N NE E SE S S W S E E NE NE SE E NE NE NE NE NE NE NE Wind spd 3 2 3 3 3 6 5 4 5 6 6 8 8 5 5 6 6 6 5 4 5 Clouds SC SC FW CL FW FW B2 SC CL CL B2 OV OV B1 B2 B2 B1 B1 B1 B1 B1 PoP 12hr 0 5 70 40 40 QPF 12hr 0 0 0.29 0.01 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L C C S S C C C C Tstms L L C C S S C C C C Heat index 86 91 90 80 87 Max heat 83 86 93 88 84 88 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 64 85 67 85 64 83 64 85 Temp 78 77 69 65 82 81 71 67 82 80 69 65 79 79 68 64 80 81 Dewpt 70 70 68 65 70 71 68 66 69 68 65 62 65 66 63 62 68 69 PWind dir NE E S SE NW NE E E SE Wind char LT LT LT LT LT LT LT LT GN Avg clouds B1 SC FW CL FW FW FW FW SC FW FW FW FW SC SC SC SC SC PoP 12hr 10 5 5 20 20 5 20 20 20 Rain shwrs S S S S S Tstms S $$ MOZ048-180900- Jefferson City Memorial Airport-Cole MO 38.59N 92.16W Elev. 549 ft 441 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 66 91 71 84 68 Temp 79 72 69 67 66 77 86 89 87 78 75 73 71 75 82 84 80 74 72 70 69 Dewpt 65 65 64 63 62 67 67 69 72 71 70 70 70 72 73 74 73 73 72 70 69 RH 62 79 84 87 87 71 53 52 61 79 84 90 97 90 74 72 79 97100100100 Wind dir N NE E SE SE S W S E E E NE SE E NE NE NE NE NE NE NE Wind spd 4 2 2 2 2 5 5 4 5 5 6 9 8 3 4 5 5 4 2 2 2 Clouds B1 FW CL CL FW FW SC FW CL CL SC OV OV B1 B2 B1 B1 B1 B1 B2 B1 PoP 12hr 0 5 70 40 50 QPF 12hr 0 0 0.26 0.01 0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L C C S S C C C C Tstms L L C C S S C C C C Heat index 88 94 93 86 90 84 Max heat 84 90 96 90 87 91 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 66 87 67 87 65 86 65 88 Temp 80 79 70 67 83 83 72 68 83 82 70 65 81 81 70 66 83 83 Dewpt 71 71 69 67 70 71 69 67 69 69 66 63 65 66 64 63 67 69 PWind dir NE E E SE NW NE E E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC FW CL FW FW FW FW SC FW FW FW FW SC SC SC SC SC PoP 12hr 10 5 5 20 20 5 20 20 20 Rain shwrs S S S S S S Tstms S S $$ MOZ050-180900- Fulton-Callaway MO 38.85N 91.95W Elev. 770 ft 441 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu 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 86 67 81 65 Temp 77 69 66 65 64 75 82 84 83 75 72 69 68 73 78 80 78 72 70 67 66 Dewpt 65 65 63 62 61 68 68 70 72 70 70 69 68 72 73 74 73 72 70 67 66 RH 67 87 90 90 90 79 63 63 70 84 93100100 97 85 82 85100100100100 Wind dir N NE E SE S S W S E E NE NE SE NE NE NE NE NE NE NE NE Wind spd 3 2 2 2 3 6 5 4 4 5 5 5 6 4 4 5 5 5 3 3 4 Clouds SC SC FW CL FW FW B2 B1 FW CL B2 OV B2 B1 B2 B2 B1 B1 B1 B1 B1 PoP 12hr 0 5 60 40 50 QPF 12hr 0 0 0.28 0.02 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C C C S S S S C C Tstms L C C C S S S S C C Heat index 85 89 88 85 Max heat 83 85 91 85 85 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 63 83 65 83 62 81 62 83 Temp 78 76 67 64 81 80 69 66 80 78 67 63 77 77 67 63 79 79 Dewpt 71 70 67 64 70 71 68 66 69 69 65 62 66 66 63 62 68 70 PWind dir NE E S NE NW NE E E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC FW CL FW FW FW FW SC FW FW FW FW SC SC SC B1 SC PoP 12hr 10 5 5 20 20 5 20 20 20 Rain shwrs S S S S S $$ MOZ062-180900- Washington-Franklin MO 38.55N 91.01W Elev. 568 ft 441 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 62 89 68 84 65 Temp 77 70 67 66 64 77 85 87 84 76 74 70 69 75 81 83 79 73 72 69 66 Dewpt 67 66 65 64 64 69 69 70 72 70 70 70 69 73 75 76 74 73 72 69 66 RH 71 87 93 93100 76 59 57 67 82 87100100 94 82 80 85100100100100 Wind dir N N E S S S W SW E SE SE NW S SE NE N NE NE NE N NE Wind spd 4 2 1 1 2 4 4 3 3 4 4 4 5 1 1 2 2 1 0 0 0 Clouds SC B1 SC CL CL CL FW B1 FW CL SC B2 OV B1 B2 B1 B1 B1 B1 B2 B1 PoP 12hr 0 0 50 40 60 QPF 12hr 0 0 0.26 0.04 0.28 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S S C C L L S Tstms C C C C S S C C L L S Obvis PF PF Heat index 89 92 90 87 91 Max heat 83 90 94 88 89 93 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 63 85 64 85 62 83 62 85 Temp 80 77 69 64 82 81 69 65 83 79 68 64 80 78 67 63 81 79 Dewpt 73 72 69 64 71 72 69 65 71 70 66 63 66 67 64 62 68 70 PWind dir NE NE N W NW N NE E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC FW FW FW FW FW FW SC FW FW FW FW SC SC SC B1 SC PoP 12hr 20 5 5 10 20 5 10 20 20 Rain shwrs S S S S Tstms S S $$ ILZ060-180900- Litchfield-Montgomery IL 39.16N 89.67W Elev. 690 ft 441 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu 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 60 83 66 81 64 Temp 76 69 66 64 64 75 81 82 81 73 71 69 67 73 78 80 78 72 69 67 65 Dewpt 65 64 63 61 62 66 67 68 69 68 67 68 67 71 72 73 72 71 69 67 65 RH 69 84 90 90 93 74 63 63 67 84 87 97100 93 82 79 82 97100100100 Wind dir N N E W SW SW W SW S S SE S S S S N NE NE NE NE NE Wind spd 5 2 1 1 2 4 5 4 4 5 4 3 6 3 3 3 3 3 2 2 3 Clouds B1 B1 FW FW FW CL SC B2 SC CL B1 OV B2 B1 B2 B2 B1 B1 B1 B2 B1 PoP 12hr 0 0 60 50 40 QPF 12hr 0 0 0.24 0.06 0.11 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C C C C C Tstms S C C C C C C C C C Obvis PF Heat index 84 85 84 84 Max heat 81 84 87 85 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 82 63 82 60 79 59 81 Temp 78 76 66 62 80 79 68 64 80 78 66 62 77 76 65 60 78 77 Dewpt 68 68 65 62 67 68 66 64 68 67 64 61 63 64 62 60 64 66 PWind dir NE NE N NW NW N N E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC FW FW FW FW FW SC SC FW FW FW FW SC SC SC SC B1 PoP 12hr 10 5 5 20 20 5 5 10 10 Rain shwrs S S S Tstms S S S $$ ILZ101-180900- Belleville-Saint Clair IL 38.55N 89.84W Elev. 459 ft 441 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 64 87 70 84 68 Temp 78 72 69 67 66 77 83 86 83 76 74 72 70 75 81 84 81 74 72 70 68 Dewpt 67 67 66 65 64 69 70 70 72 69 69 70 70 73 76 77 75 74 72 70 68 RH 69 84 90 93 93 76 65 59 70 79 84 93100 94 85 80 82100100100100 Wind dir N N N NW S S S S SE SE S S S S S E NE NE N N N Wind spd 5 2 1 1 1 3 3 4 4 4 4 3 5 4 4 4 4 3 2 2 2 Clouds B1 SC SC SC SC CL CL SC SC CL CL B2 OV B2 B1 B1 B1 B1 B1 B2 B2 PoP 12hr 0 0 60 50 70 QPF 12hr 0 0 0.19 0.05 0.69 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C S S C C L L C Tstms S C C C S S C C L L C Obvis PF Heat index 87 90 88 87 94 86 Max heat 85 88 92 85 87 94 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 64 84 66 85 64 83 63 84 Temp 79 79 70 65 82 81 71 67 82 80 69 65 80 79 68 64 81 80 Dewpt 73 72 69 65 72 72 70 67 72 70 67 64 66 67 65 63 68 69 PWind dir NE NE NE NE NW N N E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC FW FW FW FW FW FW SC FW FW FW FW SC SC SC B1 B1 PoP 12hr 30 5 5 20 20 5 5 10 10 Rain shwrs C S S Tstms C S S $$ ILZ070-180900- Salem-Leckrone Field Airport-Marion IL 38.64N 88.96W Elev. 573 ft 441 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu 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 68 83 66 Temp 77 70 66 64 64 75 81 83 81 73 72 70 69 74 80 82 80 73 71 69 67 Dewpt 67 66 65 63 63 67 67 68 69 68 67 68 69 71 73 74 73 72 71 69 67 RH 71 87 97 97 97 76 63 61 67 84 84 93100 90 79 77 79 97100100100 Wind dir N N N N W S SW SW S SE S SW W S SW W N NE NE NE NE Wind spd 5 2 1 2 1 2 3 3 3 4 4 3 5 3 2 2 2 1 1 1 2 Clouds B1 FW SC FW FW CL CL SC SC FW CL B1 OV B2 B2 B1 B1 SC B1 B1 B1 PoP 12hr 0 0 60 70 70 QPF 12hr 0 0 0.16 0.07 0.36 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L C C L L L L S Tstms C L L C C L L L L S Obvis PF F Heat index 84 86 84 84 88 82 Max heat 84 85 87 86 90 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 64 84 63 81 61 81 Temp 79 78 68 64 81 80 69 66 81 79 67 64 78 77 66 62 79 78 Dewpt 70 69 67 64 68 69 67 65 69 67 65 63 64 64 63 61 65 66 PWind dir NE NE N W NW N N E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC SC FW FW FW FW FW SC FW FW CL FW SC SC SC B1 SC PoP 12hr 20 5 5 20 20 5 5 10 10 Rain shwrs S S S S S Tstms S S S S S $$ MOZ062-180900- Sullivan-Franklin MO 38.23N 91.16W Elev. 933 ft 441 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 63 89 69 84 66 Temp 76 69 67 65 65 78 86 89 84 76 74 71 69 76 81 83 78 72 71 69 67 Dewpt 65 64 64 63 63 67 67 68 71 68 68 69 69 72 74 75 74 72 71 69 67 RH 69 84 90 93 93 69 53 50 65 76 82 93100 87 79 77 88100100100100 Wind dir N N SE S S S W SW E SE S W SE S NW N NE NE NE NE NE Wind spd 4 2 1 2 2 5 4 3 3 5 4 5 5 4 3 4 3 3 2 2 2 Wind gust 16 Clouds SC SC SC FW CL CL CL CL SC CL FW B2 B2 B1 B1 B1 B1 B1 B2 B2 B1 PoP 12hr 0 0 60 50 70 QPF 12hr 0 0 0.20 0.07 0.30 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L C C S S C C L L S Tstms C L C C S S C C L L S Heat index 88 92 89 86 90 Max heat 84 89 93 85 86 91 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 63 84 65 85 63 82 62 84 Temp 78 76 68 64 82 79 69 66 82 79 67 64 79 77 66 63 81 80 Dewpt 73 72 68 64 70 71 68 66 70 69 66 63 66 67 64 62 67 69 PWind dir NE NE NE S NW N NE SE SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC FW FW SC FW FW FW SC FW FW FW FW SC SC B1 SC SC PoP 12hr 20 5 5 10 20 5 20 20 20 Rain shwrs S S S S S Tstms S S $$ MOZ074-180900- Farmington Regional Airport-Saint Francois MO 37.76N 90.43W Elev. 947 ft 441 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu 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 89 68 86 66 Temp 79 71 68 66 65 77 85 89 85 77 74 71 69 75 83 86 81 74 72 69 67 Dewpt 66 66 64 64 63 66 67 67 69 68 67 68 69 72 74 75 74 74 72 69 67 RH 64 84 87 93 93 69 55 48 59 74 79 90100 90 74 70 79100100100100 Wind dir N N N SW SW S SW S SE S S S N S S SW N NE NE NE N Wind spd 5 2 1 1 1 3 3 3 3 5 5 4 6 5 5 4 4 3 2 2 2 Clouds B1 FW B1 SC FW CL CL CL FW CL CL SC OV B1 B1 B1 B1 B1 B2 B2 B2 PoP 12hr 0 0 60 60 80 QPF 12hr 0 0 0.12 0.08 0.31 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L S S C C D D C Tstms C L L S S C C D D C Obvis PF F Heat index 88 93 89 90 95 87 Max heat 86 88 94 87 90 96 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 84 64 86 63 83 62 84 Temp 79 78 69 64 82 80 69 66 84 80 68 64 81 79 67 63 82 80 Dewpt 74 73 69 64 70 71 68 65 70 69 66 63 65 66 64 62 66 68 PWind dir NE NE NE S NW N N E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC SC FW FW FW FW FW FW FW FW FW FW FW SC SC B1 SC PoP 12hr 40 5 5 10 20 5 10 10 20 Rain shwrs C S S S Tstms C S S $$ ILZ079-180900- Chester-Randolph IL 37.92N 89.82W Elev. 670 ft 441 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 63 87 68 86 66 Temp 78 72 69 67 66 76 83 87 83 76 74 71 69 75 82 85 81 75 73 70 67 Dewpt 67 66 65 64 64 68 68 69 70 68 67 68 69 72 75 76 74 75 73 70 67 RH 69 81 87 90 93 76 61 55 65 76 79 90100 90 79 75 79100100100100 Wind dir N N N NW W S SW SE SE SE S SE N S S NW N NE N N N Wind spd 5 2 1 1 1 2 2 3 4 5 4 4 6 5 4 3 4 3 2 3 2 Clouds SC FW B1 SC SC CL CL CL FW FW CL FW B2 B1 B1 SC B1 B1 B2 B2 B1 PoP 12hr 0 0 60 60 80 QPF 12hr 0 0 0.15 0.09 0.66 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L L S S L L D D C Tstms S L L S S L L D D C Obvis PF F Heat index 86 91 87 89 95 87 Max heat 89 87 93 86 90 99 85 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 64 83 65 85 63 83 62 84 Temp 79 78 70 65 81 79 70 66 83 79 70 65 80 78 68 63 80 80 Dewpt 74 73 70 65 71 71 69 66 71 70 67 64 66 67 64 62 67 68 PWind dir NE NE N SE NW N N E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC B1 PoP 12hr 30 5 5 10 20 5 5 10 10 Rain shwrs C S S S Tstms C S S $$