Point Forecast Matrices
Issued by NWS Central Illinois
Issued by NWS Central Illinois
646 FOUS53 KILX 110612 PFMILX Point Forecast Matrices National Weather Service Lincoln IL 112 AM CDT Tue Aug 11 2026 ILZ027-120900- City of Galesburg-Knox IL 40.94N 90.44W Elev. 475 ft 112 AM CDT Tue Aug 11 2026 Date 08/10/26 Tue 08/11/26 Wed 08/12/26 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 73 88 69 86 69 Temp 74 73 79 84 87 85 76 72 71 70 79 83 86 83 75 72 71 69 Dewpt 72 71 74 75 75 75 72 71 70 69 73 74 75 77 74 72 71 69 RH 93 93 85 74 68 72 87 97 97 97 82 74 70 82 97100100100 Wind dir S S SW SW SW N E E SE E SE S S NE E E E E Wind spd 4 6 11 10 9 5 5 6 4 5 8 8 6 4 3 2 3 3 Wind gust 23 Clouds SC SC B2 B1 SC FW FW FW SC B1 B2 B1 B1 SC SC SC B1 B1 PoP 12hr 20 40 20 60 60 QPF 12hr 0.25 0.03 0.01 0.23 0.09 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S L C C C L L L Tstms S C S S S S C C L L L Heat index 91 96 94 91 95 92 Max heat 93 98 88 92 96 86 Date 08/13 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 Mon 08/17/26 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 67 80 67 85 70 82 65 76 Temp 78 76 69 68 77 78 70 67 81 82 72 70 79 78 69 66 73 74 Dewpt 76 74 69 67 73 73 68 67 76 77 72 70 75 74 69 66 71 71 PWind dir E NE E E S W NW N NE Wind char LT LT GN GN GN LT LT LT LT Avg clouds B2 B2 B2 OV B2 OV B1 B1 B1 B1 SC B1 B1 B2 B1 B1 B1 B1 PoP 12hr 70 80 50 50 30 50 40 30 20 Rain shwrs L L D D C S C C C C C C C S C S Tstms L L C C S S C C S S S S S $$ ILZ029-120900- City of Peoria-Peoria IL 40.67N 89.68W Elev. 607 ft 112 AM CDT Tue Aug 11 2026 Date 08/10/26 Tue 08/11/26 Wed 08/12/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 89 71 88 71 Temp 76 74 81 85 88 87 78 74 72 71 81 86 87 84 77 75 73 71 Dewpt 73 72 73 73 74 74 73 71 70 70 72 73 73 75 74 73 71 71 RH 90 93 77 67 63 65 85 90 93 97 74 65 63 74 90 94 93100 Wind dir S S SW SW W NW E E E E SE S S NE E E E E Wind spd 5 5 10 11 9 5 5 5 3 4 6 8 8 3 3 2 2 3 Wind gust 20 21 Clouds SC SC B2 B2 SC SC FW SC B1 B1 B1 B2 B1 SC SC SC B1 B1 PoP 12hr 10 30 20 40 50 QPF 12hr 0.25 0.04 0.01 0.15 0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S S S C C C C C C L Tstms C S S S S S S S C C C C L Heat index 86 92 97 95 93 95 92 Max heat 94 101 93 95 97 91 Date 08/13 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 Mon 08/17/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 69 82 69 87 72 85 68 79 Temp 81 77 71 70 79 79 72 69 84 84 75 73 82 80 72 68 76 75 Dewpt 74 72 70 68 71 71 68 67 75 75 72 70 74 73 70 67 69 68 PWind dir E NE E E S SW NW N NE Wind char LT LT LT GN GN LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B2 B1 SC B1 B1 SC SC B1 B1 B1 SC SC B1 PoP 12hr 70 80 40 50 30 50 30 30 10 Rain shwrs L L D D C S C C C C C C C C S Tstms L L C C S S S S S S S S $$ ILZ030-120900- City of Lacon-Marshall IL 41.02N 89.37W Elev. 568 ft 112 AM CDT Tue Aug 11 2026 Date 08/10/26 Tue 08/11/26 Wed 08/12/26 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 72 85 69 85 70 Temp 74 72 79 81 85 83 75 71 70 70 79 84 85 82 75 73 72 70 Dewpt 72 71 73 73 73 74 71 70 69 69 71 73 72 73 72 70 69 69 RH 93 97 82 77 67 74 87 97 97 97 77 70 65 74 90 90 90 97 Wind dir S S S SW W NE E E E E SE S S NE E NE E E Wind spd 4 5 9 11 9 4 4 5 3 4 5 6 6 3 2 2 3 2 Wind gust 19 21 Clouds SC B1 B1 B2 B1 B1 FW SC SC B1 B2 B1 B1 SC SC SC B1 B1 PoP 12hr 30 60 20 60 50 QPF 12hr 0.44 0.27 0.06 0.28 0.09 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S S L C C C C C L Tstms S S C C S S C C C C C C L Heat index 92 90 90 91 87 Max heat 86 93 84 90 93 84 Date 08/13 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 Mon 08/17/26 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 67 80 67 85 71 83 66 77 Temp 79 76 69 68 76 77 70 68 81 82 74 72 80 78 70 67 75 74 Dewpt 73 70 68 66 70 68 65 66 73 74 70 69 73 71 68 66 68 67 PWind dir E NE E E S SW NW N NE Wind char LT LT GN GN GN LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 SC B1 B1 B2 B1 SC SC B1 PoP 12hr 70 80 40 50 40 50 40 30 20 Rain shwrs L L D D C S S C C S C C C C S C S Tstms L L C C S S S C S S S S S S $$ ILZ038-120900- City of Bloomington-Mclean IL 40.48N 88.91W Elev. 840 ft 112 AM CDT Tue Aug 11 2026 Date 08/10/26 Tue 08/11/26 Wed 08/12/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 87 69 85 70 Temp 74 74 80 84 87 84 75 71 70 69 79 84 85 82 75 73 72 71 Dewpt 73 71 73 74 75 75 72 70 69 69 72 73 74 75 73 72 71 70 RH 97 90 79 72 68 74 90 97 97100 79 70 70 79 94 97 97 97 Wind dir SW SW SW SW SW W E E E SE SE S S N E E E E Wind spd 9 9 12 14 11 8 8 9 5 6 8 10 9 6 5 4 5 5 Clouds FW SC B1 B2 B1 SC SC SC SC B1 B2 B2 B1 SC SC SC B1 B1 PoP 12hr 10 40 20 40 50 QPF 12hr 0.20 0.20 0.02 0.10 0.12 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S S C C C C C C L Tstms C C S S S S C C C C C C L Heat index 85 91 95 93 91 93 89 Max heat 94 98 90 93 94 87 Date 08/13 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 Mon 08/17/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 67 81 67 86 71 85 66 78 Temp 80 77 70 69 78 78 70 68 83 83 74 72 82 79 70 67 76 75 Dewpt 74 73 69 68 71 71 68 67 75 76 72 70 74 73 70 67 70 69 PWind dir E NE E E S SW NW N NE Wind char LT GN GN GN GN GN GN LT LT Avg clouds B2 B2 B2 B2 B2 B1 B1 SC B1 B1 SC SC SC B1 SC B1 SC B1 PoP 12hr 60 80 40 40 20 40 30 30 20 Rain shwrs L L D D C S C S S C C C C C S Tstms L L C C S S S S S S C S $$ ILZ042-120900- City of Lincoln-Logan IL 40.15N 89.36W Elev. 577 ft 112 AM CDT Tue Aug 11 2026 Date 08/10/26 Tue 08/11/26 Wed 08/12/26 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 75 91 71 88 71 Temp 76 76 84 89 91 88 79 74 72 71 81 86 88 85 77 74 73 71 Dewpt 72 71 74 74 75 76 73 72 70 70 72 73 74 75 74 72 71 70 RH 87 85 72 61 60 68 82 93 93 97 74 65 63 72 90 93 93 97 Wind dir SW SW SW SW SW W E E SE SE SE SE SE NE E E E E Wind spd 6 6 10 11 10 6 6 6 4 5 6 10 9 6 4 4 4 5 Wind gust 20 21 Clouds FW FW B1 B1 B1 SC SC FW B1 SC B2 B1 B1 B1 SC SC B1 B1 PoP 12hr 5 30 20 40 50 QPF 12hr 0.18 0.05 0.04 0.23 0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S C C C C C C Tstms S S S S S S C C C C C C Heat index 91 98102 99 93 97 94 Max heat 98 102 95 94 97 89 Heat Y Y Y Date 08/13 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 Mon 08/17/26 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 85 69 83 69 88 72 86 68 79 Temp 82 79 71 70 80 81 72 70 85 85 75 73 84 81 72 69 77 76 Dewpt 74 74 70 68 71 72 69 68 74 76 72 69 74 73 70 67 69 69 PWind dir E NE E E S SW NW N NE Wind char LT LT GN GN GN LT GN LT LT Avg clouds B1 B2 B2 B2 B2 B2 SC SC B1 SC SC SC SC B1 SC SC SC SC PoP 12hr 50 80 50 40 20 30 30 30 20 Rain shwrs C C D D C S C S S C S C C C S Tstms C C C C C S S S S S S C S $$ ILZ051-120900- City of Springfield-Sangamon IL 39.85N 89.68W Elev. 554 ft 112 AM CDT Tue Aug 11 2026 Date 08/10/26 Tue 08/11/26 Wed 08/12/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 76 93 72 91 72 Temp 78 76 85 91 93 90 81 77 73 73 84 89 90 86 79 76 74 72 Dewpt 72 71 73 74 74 75 73 72 70 70 73 74 74 76 74 73 71 71 RH 82 85 67 58 54 62 77 85 90 90 70 61 60 72 85 90 90 97 Wind dir SW SW SW SW SW W E SE SE S W S SE SW SE E E E Wind spd 8 9 12 12 12 6 6 6 5 5 8 9 9 4 3 3 4 4 Wind gust 18 23 Clouds FW FW B1 B1 B1 SC SC SC SC SC B1 B1 B1 SC SC SC B1 B1 PoP 12hr 5 20 20 40 40 QPF 12hr 0.12 0.01 0.03 0.25 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S C C C C C C Tstms S S S S S C C C C C C Heat index 91101105101 89 98100 96 Max heat 85 84 102 106 98 100 102 94 Heat Y Y Y Date 08/13 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 Mon 08/17/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 88 70 86 70 90 73 89 69 81 Temp 85 81 73 71 83 83 74 71 88 86 77 74 86 83 73 70 79 77 Dewpt 75 74 71 69 72 73 70 69 74 76 72 70 73 73 71 68 70 69 PWind dir E NE E E S SW NW N NE Wind char LT LT LT GN GN LT LT LT LT Avg clouds B1 B2 B1 B2 B2 B1 SC SC SC SC FW SC SC SC SC B1 SC B1 PoP 12hr 50 80 40 40 20 20 20 30 20 Rain shwrs C C L D C C S S S S C C S Tstms C C C C C S S S S S S $$ ILZ050-120900- City of Jacksonville-Morgan IL 39.75N 90.24W Elev. 581 ft 112 AM CDT Tue Aug 11 2026 Date 08/10/26 Tue 08/11/26 Wed 08/12/26 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 76 93 73 91 71 Temp 77 76 85 91 93 90 80 77 74 74 84 90 91 88 79 76 73 72 Dewpt 71 70 73 73 74 75 73 72 69 70 73 74 74 75 74 73 72 72 RH 82 82 67 56 54 62 79 85 84 87 70 60 58 66 85 90 97100 Wind dir S S SW SW SW W E E E S E S S SW SE E E E Wind spd 8 9 13 13 12 6 5 8 6 5 9 10 8 4 4 3 4 4 Wind gust 24 Clouds FW FW SC B1 B1 SC FW FW SC SC B1 SC B1 SC SC SC SC B1 PoP 12hr 5 20 20 30 40 QPF 12hr 0.09 0.02 0.02 0.27 0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C S S C C C Tstms S S S S C S S C C C Heat index 92100103100 91 99101 97 Max heat 101 103 94 101 102 94 Heat Y Y Y Date 08/13 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 Mon 08/17/26 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 88 69 86 70 91 72 89 67 80 Temp 85 81 73 71 84 84 74 71 88 87 77 73 86 83 72 68 79 76 Dewpt 75 74 71 70 73 73 70 69 74 75 71 70 73 73 70 68 70 69 PWind dir E NE E SE S SW NW N NE Wind char LT LT LT GN GN LT LT LT LT Avg clouds B1 B1 B1 B2 B2 B1 SC SC SC SC FW SC SC SC SC B1 B1 B1 PoP 12hr 40 70 30 30 10 20 20 30 20 Rain shwrs C C L L C S C S S S C C S S Tstms C C C C C S S S S S S $$ ILZ052-120900- City of Taylorville-Christian IL 39.54N 89.30W Elev. 604 ft 112 AM CDT Tue Aug 11 2026 Date 08/10/26 Tue 08/11/26 Wed 08/12/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 75 92 72 90 72 Temp 76 75 84 90 92 87 78 74 73 72 84 89 90 86 78 75 74 72 Dewpt 72 71 74 75 76 76 73 71 70 70 73 75 75 77 74 73 72 71 RH 87 87 72 62 60 70 85 90 90 93 70 64 62 75 88 94 93 97 Wind dir SW S SW SW SW SW N S S S W S S S SE E E E Wind spd 8 8 12 12 11 8 6 6 5 5 8 6 8 4 3 3 3 4 Clouds FW FW SC B1 SC SC SC SC SC SC B1 B1 B1 SC SC SC B1 SC PoP 12hr 5 20 30 40 30 QPF 12hr 0.09 0 0.13 0.50 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S C C C C C C Tstms S S C C C C C C Heat index 91101105 98 90 99101 96 Max heat 102 105 94 99 102 91 Heat Y Y Y Date 08/13 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 Mon 08/17/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 88 70 86 70 90 73 89 69 81 Temp 85 82 73 71 83 83 74 71 87 86 76 74 87 83 73 70 79 78 Dewpt 76 75 71 70 74 74 70 69 76 76 72 70 75 74 71 69 72 71 PWind dir E NE E E S S NW N NE Wind char LT LT LT GN LT LT LT LT LT Avg clouds B1 B1 B1 B2 B2 B1 SC SC SC SC FW SC SC SC SC B1 B1 SC PoP 12hr 40 70 30 30 10 10 20 40 20 Rain shwrs C C L L C C S S C C S Tstms C C C C S S S S S $$ ILZ053-120900- City of Decatur-Macon IL 39.83N 88.86W Elev. 686 ft 112 AM CDT Tue Aug 11 2026 Date 08/10/26 Tue 08/11/26 Wed 08/12/26 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 75 91 71 88 71 Temp 76 76 84 89 91 87 77 73 71 71 82 88 88 84 76 74 73 72 Dewpt 72 71 73 75 75 75 73 71 70 69 72 74 73 75 74 72 71 71 RH 87 85 70 64 60 68 87 93 97 93 72 63 61 74 94 93 93 97 Wind dir SW SW SW SW SW SW NE SE SE SE NW S SE SW SE NE E E Wind spd 9 9 12 13 12 8 8 8 5 5 6 10 10 6 4 4 4 5 Clouds FW SC SC B1 B1 SC SC SC SC SC B1 B1 B1 SC SC SC B2 B1 PoP 12hr 5 30 30 40 50 QPF 12hr 0.19 0.08 0.07 0.28 0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S C C C C C C Tstms S S S S S C C C C C C Heat index 90 99102 97 96 96 92 Max heat 101 105 94 98 98 89 Heat Y Y Y Date 08/13 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 Mon 08/17/26 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 86 68 84 69 88 72 87 68 80 Temp 83 80 71 70 81 81 72 70 85 84 75 73 85 82 71 69 78 76 Dewpt 74 74 70 69 72 72 69 68 74 75 71 69 74 73 70 68 70 69 PWind dir E NE E E S S NW N NE Wind char LT LT LT GN GN LT GN LT LT Avg clouds B1 B2 B2 B2 B2 B1 SC SC B1 SC FW SC SC SC SC SC B1 SC PoP 12hr 50 80 40 40 20 20 20 40 20 Rain shwrs C C L D C S C S S S S C C S Tstms C C C C S S S S S S $$ ILZ045-120900- City of Champaign/Urbana-Champaign IL 40.03N 88.27W Elev. 741 ft 112 AM CDT Tue Aug 11 2026 Date 08/10/26 Tue 08/11/26 Wed 08/12/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 88 69 86 70 Temp 74 74 82 86 88 85 75 72 69 70 80 86 86 83 75 73 72 71 Dewpt 72 71 74 75 76 76 72 70 69 70 73 74 74 76 73 71 71 71 RH 93 90 77 70 68 75 90 93100100 79 68 68 80 94 93 97100 Wind dir SW SW SW SW SW SW W E E SE N S S NW E NE E NE Wind spd 8 8 12 13 12 8 8 8 5 5 6 9 9 4 4 4 5 4 Clouds FW FW B1 B2 B1 SC SC SC SC B1 B1 B1 B2 SC SC SC B1 B1 PoP 12hr 10 40 30 40 60 QPF 12hr 0.25 0.31 0.05 0.09 0.27 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S C S S C L L C C C Tstms C C S C S S C L L C C C Heat index 88 96 99 93 94 94 91 Max heat 99 102 89 94 95 87 Date 08/13 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 Mon 08/17/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 68 82 67 86 71 85 67 79 Temp 82 79 70 69 79 79 70 68 83 83 74 73 83 81 71 68 77 76 Dewpt 75 74 69 68 73 73 68 68 76 76 71 70 76 75 70 68 72 71 PWind dir E NE E E S S NW N NE Wind char LT LT LT GN GN GN GN LT LT Avg clouds B2 B2 B2 B2 B2 B2 B1 SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 60 80 40 40 20 20 30 40 20 Rain shwrs C L D D C S C S S S S C C C S S Tstms C L C C S S S S S C S $$ ILZ045-120900- City of Rantoul-Champaign IL 40.28N 88.14W Elev. 725 ft 112 AM CDT Tue Aug 11 2026 Date 08/10/26 Tue 08/11/26 Wed 08/12/26 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 73 85 69 85 69 Temp 74 74 81 85 85 81 74 71 70 70 79 85 85 82 74 72 70 71 Dewpt 72 71 74 75 75 74 72 70 69 70 73 74 74 75 72 71 70 71 RH 93 90 79 72 72 79 93 97 97100 82 70 70 79 93 97100100 Wind dir SW SW SW SW SW SW S E E S NW SW SW NE NE NE E E Wind spd 6 6 9 11 10 6 5 5 4 5 6 6 8 3 2 1 2 2 Wind gust 19 Clouds SC SC B1 B2 B1 SC SC SC SC B1 B1 B1 B2 B1 SC B1 B1 B1 PoP 12hr 20 60 50 40 60 QPF 12hr 0.15 0.31 0.11 0.13 0.33 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C L C C S S S C L L C C C Tstms S S C C C C S S S C L L C C C Heat index 86 93 94 86 93 93 89 Max heat 94 96 94 94 85 Date 08/13 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 Mon 08/17/26 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 67 82 67 86 71 86 67 79 Temp 82 79 70 69 79 78 70 68 83 82 74 72 83 80 71 68 77 75 Dewpt 75 73 69 68 72 71 68 67 75 75 70 70 75 73 70 68 71 70 PWind dir E NE NE E S S W N NE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B2 B2 B2 B1 SC SC SC SC SC SC SC B1 B1 B1 SC PoP 12hr 60 80 40 40 30 30 30 40 20 Rain shwrs C L L D C C C S C S C C C S S Tstms C L C C S S S S S C S $$ ILZ046-120900- City of Danville-Vermilion IL 40.20N 87.60W Elev. 649 ft 112 AM CDT Tue Aug 11 2026 Date 08/10/26 Tue 08/11/26 Wed 08/12/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 73 86 69 85 69 Temp 74 74 81 85 85 81 73 71 69 70 79 85 85 81 74 71 70 71 Dewpt 72 71 74 76 75 75 71 71 69 70 73 74 74 75 72 71 70 71 RH 93 90 79 75 72 82 93100100100 82 70 70 82 93100100100 Wind dir SW S SW SW SW SW SE E E S NW SW SW N NE NE E E Wind spd 6 6 9 11 10 6 5 5 4 5 6 6 6 4 2 1 2 2 Wind gust 19 Clouds SC SC B1 B2 B1 SC SC SC SC B1 SC B1 B2 B1 SC B1 B1 B1 PoP 12hr 20 60 50 40 60 QPF 12hr 0.15 0.27 0.12 0.12 0.35 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C L C C S S S C L L C C C Tstms S S C C C C S S S C L L C C C Heat index 87 94 94 88 93 93 87 Max heat 96 96 93 94 Date 08/13 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 Mon 08/17/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 67 82 66 85 70 85 67 79 Temp 82 78 70 69 79 78 70 67 83 82 74 72 83 80 71 68 77 75 Dewpt 75 74 69 68 72 72 68 67 75 75 70 70 76 74 69 68 71 70 PWind dir E NE NE E S S W N N Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B2 B2 B2 B1 SC SC SC SC SC SC SC B1 SC B1 SC PoP 12hr 60 80 40 30 30 30 30 40 20 Rain shwrs C L L D C C C S C S C C C S S Tstms C L C C S S S S S C S $$ ILZ057-120900- City of Paris-Edgar IL 39.67N 87.66W Elev. 682 ft 112 AM CDT Tue Aug 11 2026 Date 08/10/26 Tue 08/11/26 Wed 08/12/26 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 74 89 69 87 70 Temp 75 74 84 89 89 84 75 72 70 70 81 86 86 83 75 74 72 71 Dewpt 72 72 74 75 76 75 72 70 69 70 73 74 74 75 72 71 71 71 RH 90 93 72 64 66 74 90 93 97100 77 68 68 77 90 90 97100 Wind dir SW SW SW SW SW SW SW S S S SW NW SW SW N N E NE Wind spd 9 9 11 12 12 8 6 6 5 5 4 6 9 4 3 2 3 4 Wind gust 21 Clouds FW FW SC B2 B1 SC B1 SC SC B1 B1 B1 B2 SC SC B1 B1 B1 PoP 12hr 10 50 50 40 60 QPF 12hr 0.13 0.19 0.15 0.13 0.17 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C S C C C L L C Tstms S C C C C S C C C L L C Heat index 91 99100 93 86 94 94 89 Max heat 100 100 86 94 95 85 Date 08/13 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 Mon 08/17/26 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 86 68 84 68 87 71 87 68 80 Temp 83 80 71 70 81 80 71 68 85 83 75 73 85 82 72 68 78 76 Dewpt 74 74 70 69 71 72 69 68 74 74 70 70 74 74 70 68 70 70 PWind dir E NE NE E S S W N N Wind char LT LT LT LT GN LT GN LT LT Avg clouds B1 B1 B2 B2 B2 B1 B1 SC SC SC FW SC SC SC SC SC SC SC PoP 12hr 40 80 50 30 20 20 20 40 20 Rain shwrs C C L D C C S S S S C C S S Tstms C C C C S S S S $$ ILZ056-120900- City of Charleston/Mattoon-COLES IL 39.47N 88.28W Elev. 699 ft 112 AM CDT Tue Aug 11 2026 Date 08/10/26 Tue 08/11/26 Wed 08/12/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 75 91 71 89 71 Temp 76 75 84 89 91 86 77 74 72 72 82 88 88 84 77 75 73 72 Dewpt 72 71 74 75 76 76 73 71 70 70 74 75 75 76 73 72 71 72 RH 87 87 72 64 62 72 87 90 93 93 77 66 66 77 87 90 93100 Wind dir SW S SW SW SW SW SW S S S W NW S SW S N E E Wind spd 9 9 11 12 11 8 8 8 6 5 6 8 9 4 4 3 4 5 Wind gust 21 Clouds FW SC SC B1 B1 SC B1 SC SC SC B1 B1 B1 SC SC SC B1 B1 PoP 12hr 10 20 40 40 40 QPF 12hr 0.16 0.09 0.11 0.33 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C C C C Tstms S S C C C C C C C Heat index 91100103 96 88 98 98 93 Max heat 101 105 92 98 99 89 Heat Y Y Y Date 08/13 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 Mon 08/17/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 69 84 69 88 72 88 68 80 Temp 83 80 72 70 81 81 72 70 86 84 76 73 86 83 72 69 79 77 Dewpt 75 75 71 70 73 73 69 69 75 75 70 70 75 74 70 69 71 71 PWind dir E NE E E S S W N NE Wind char LT LT LT LT GN LT LT LT LT Avg clouds B1 B1 B1 B1 B2 B1 SC SC SC FW FW SC SC SC SC SC SC SC PoP 12hr 40 70 40 30 20 10 20 40 20 Rain shwrs C C L L C C S S C C S S Tstms C C C C S S S $$ ILZ066-120900- City of Effingham-Effingham IL 39.07N 88.53W Elev. 548 ft 112 AM CDT Tue Aug 11 2026 Date 08/10/26 Tue 08/11/26 Wed 08/12/26 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 75 92 72 91 72 Temp 76 75 85 90 92 87 78 75 73 72 84 90 90 85 78 76 74 73 Dewpt 72 71 74 75 76 75 73 71 70 70 73 75 75 76 73 72 71 71 RH 87 87 70 62 60 68 85 87 90 93 70 62 62 75 85 87 90 93 Wind dir S S SW SW SW SW SW S S S W W S S SW S SE E Wind spd 8 8 11 12 11 6 5 6 5 5 6 6 8 3 3 2 3 4 Clouds FW SC SC B1 SC FW B1 SC SC SC SC B1 B1 SC SC SC B1 B1 PoP 12hr 10 20 40 30 20 QPF 12hr 0.04 0.03 0.12 0.34 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S S S S C Tstms S S C C S S S S C Heat index 92101105 97 90101101 95 Max heat 103 106 94 101 103 94 Heat Y Y Y Date 08/13 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 Mon 08/17/26 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 88 70 86 70 89 72 89 69 82 Temp 85 82 73 72 83 82 74 71 87 86 76 74 87 84 73 70 80 78 Dewpt 76 76 71 70 74 75 70 69 75 76 70 69 75 75 71 69 72 71 PWind dir SE E E E S S W N NE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 B2 B1 SC SC SC FW FW FW SC SC SC SC SC SC PoP 12hr 30 60 30 30 10 10 10 40 20 Rain shwrs C S L L C C S C C S S Tstms C S C C S S S S $$ ILZ068-120900- City of Robinson-Crawford IL 39.01N 87.66W Elev. 479 ft 112 AM CDT Tue Aug 11 2026 Date 08/10/26 Tue 08/11/26 Wed 08/12/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 76 92 72 90 73 Temp 78 76 86 91 92 88 80 76 74 73 84 89 89 86 79 77 75 74 Dewpt 72 72 74 75 75 75 73 71 70 71 74 75 75 76 74 72 72 72 RH 82 87 68 60 58 66 79 85 87 93 72 64 64 72 85 85 90 93 Wind dir SW SW SW SW SW SW S S S S W W S SW SW S SE E Wind spd 8 8 11 12 12 8 6 8 5 5 6 8 9 5 4 3 4 4 Wind gust 18 21 Clouds FW SC SC SC SC SC B1 B1 SC SC SC B1 B1 SC SC SC B1 B1 PoP 12hr 10 20 50 30 40 QPF 12hr 0.14 0.19 0.27 0.21 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S C C C C C C Tstms S S C C S C C C C C C Heat index 94102103 97 91100100 96 Max heat 103 105 94 101 102 93 Heat Y Y Y Date 08/13 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 Mon 08/17/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 88 71 86 70 90 73 90 70 83 Temp 86 83 74 73 84 84 74 71 88 87 77 75 88 85 75 71 82 79 Dewpt 75 75 72 71 73 74 71 70 74 75 71 70 74 74 71 70 71 71 PWind dir S NE NE E S S W N N Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 B2 B1 SC SC SC FW FW SC SC SC SC SC SC SC PoP 12hr 30 60 40 20 10 10 20 30 20 Rain shwrs C S L L C S S C C S S Tstms C S C C S S S $$ ILZ071-120900- City of Flora-Clay IL 38.71N 88.46W Elev. 462 ft 112 AM CDT Tue Aug 11 2026 Date 08/10/26 Tue 08/11/26 Wed 08/12/26 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 75 93 73 92 74 Temp 77 75 85 91 93 87 81 78 75 74 84 90 91 86 80 79 76 74 Dewpt 72 71 74 75 75 75 73 71 70 71 74 76 76 76 74 72 72 72 RH 85 87 70 60 56 68 77 79 84 90 72 64 62 72 82 79 87 93 Wind dir S SW SW SW SW SW SW SW SW SW W W SW SW SW SW S S Wind spd 8 8 11 12 11 8 8 8 6 6 6 8 8 4 3 3 4 4 Clouds FW SC SC SC SC FW FW SC B1 SC SC SC B1 SC SC SC B1 B1 PoP 12hr 5 10 30 30 20 QPF 12hr 0.09 0 0.12 0.40 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S S S S S Tstms S S S S S S S S S S Heat index 93102106 96 86 91102103 96 85 Max heat 85 102 107 93 103 105 93 Heat Y Y Y Date 08/13 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 Mon 08/17/26 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 89 72 88 72 91 74 91 71 83 Temp 87 83 76 74 86 84 76 73 89 87 79 75 88 85 76 72 82 79 Dewpt 77 76 72 71 75 75 71 70 75 76 70 70 75 75 71 70 73 72 PWind dir SW E E E S S W N N Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 B1 B1 SC FW SC FW FW FW SC FW FW SC B1 SC PoP 12hr 20 50 30 20 10 5 10 30 20 Rain shwrs S C C C S S C S S Tstms S C C C S S $$ ILZ072-120900- City of Olney-Richland IL 38.71N 88.11W Elev. 443 ft 112 AM CDT Tue Aug 11 2026 Date 08/10/26 Tue 08/11/26 Wed 08/12/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 76 93 74 92 74 Temp 78 76 85 91 93 88 81 78 75 74 85 91 91 86 80 79 76 75 Dewpt 72 72 74 75 75 75 73 71 71 71 74 76 76 76 74 73 72 72 RH 82 87 70 60 56 66 77 79 87 90 70 62 62 72 82 82 87 90 Wind dir S SW SW SW SW SW S SW SW SW SW W SW SW SW SW S SE Wind spd 6 8 10 11 11 6 6 8 5 5 6 8 8 5 4 4 5 4 Wind gust 17 20 Clouds FW SC SC SC B1 SC FW B1 B1 SC SC SC B1 SC SC SC B1 B1 PoP 12hr 5 20 40 30 20 QPF 12hr 0.09 0.02 0.12 0.26 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S S S S S S Tstms S C S S S S S S S S Heat index 93102105 98 86 93103103 97 85 Max heat 85 103 106 93 103 105 94 Heat Y Y Y Date 08/13 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 Mon 08/17/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 72 88 72 91 74 91 71 84 Temp 87 84 76 74 86 85 76 73 89 88 79 76 89 86 76 72 83 80 Dewpt 77 76 73 71 75 75 71 70 75 75 71 70 75 74 71 70 73 71 PWind dir SW E E E S S W N N Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC B1 B1 B1 B1 B1 SC FW SC FW FW FW FW SC SC SC B1 SC PoP 12hr 20 50 30 20 10 5 10 30 20 Rain shwrs S S C C C S S S C S S Tstms S S C S S S S $$ ILZ073-120900- City of Lawrenceville-Lawrence IL 38.76N 87.60W Elev. 426 ft 112 AM CDT Tue Aug 11 2026 Date 08/10/26 Tue 08/11/26 Wed 08/12/26 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 77 93 74 92 74 Temp 79 77 86 91 92 87 81 78 76 75 86 91 91 86 79 78 76 75 Dewpt 72 72 74 75 74 75 73 71 71 71 73 75 75 75 74 72 72 72 RH 79 85 68 60 56 68 77 79 85 87 65 60 60 70 85 82 87 90 Wind dir SW SW SW SW SW SW SW SW S S SW W S SW SW S S SE Wind spd 8 9 12 13 12 8 8 9 6 6 6 8 10 5 4 3 4 4 Clouds FW FW SC SC SC SC SC B1 SC SC SC SC SC SC SC SC B1 SC PoP 12hr 10 20 40 30 30 QPF 12hr 0.11 0.13 0.20 0.26 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C S S C C C C C C Tstms S S S C S S C C C C C C Heat index 94102103 96 86 93102101 94 Max heat 85 85 102 105 93 103 103 92 Heat Y Y Y Date 08/13 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 Mon 08/17/26 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 90 73 88 71 91 74 92 72 85 Temp 88 85 76 74 86 85 75 72 90 88 78 76 90 86 76 73 83 81 Dewpt 75 75 72 71 74 73 71 70 74 74 70 69 74 73 71 69 71 70 PWind dir SW E NE E S S W N N Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC B1 B1 B1 B1 B1 SC FW SC FW FW FW FW SC SC SC SC SC PoP 12hr 30 50 30 20 10 10 10 30 20 Rain shwrs C S C C C S S C S S Tstms C S C S S S S $$