Point Forecast Matrices
Issued by NWS Central Illinois
Issued by NWS Central Illinois
182 FOUS53 KILX 182136 PFMILX Point Forecast Matrices National Weather Service Lincoln IL 436 PM CDT Fri Sep 18 2026 ILZ027-190900- City of Galesburg-Knox IL 40.94N 90.44W Elev. 475 ft 436 PM CDT Fri Sep 18 2026 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 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 68 85 66 74 58 Temp 73 69 68 68 68 75 82 85 80 73 70 68 67 69 71 71 67 63 61 60 59 Dewpt 69 69 68 68 68 72 74 75 74 72 70 67 67 69 70 70 66 63 61 60 59 RH 87100100100100 90 77 72 82 97100 97100100 97 97 97100100100100 Wind dir E E SE SE SE S S SW E N N N NE NE NE NE NE NE NE NE NE Wind spd 8 10 10 9 8 6 9 8 4 4 8 5 4 8 11 12 13 13 11 12 14 Wind gust 20 24 Clouds FW SC B1 B2 B2 B2 OV B2 B1 B1 B2 B2 B2 B2 B2 B2 B2 OV OV OV B2 PoP 12hr 30 40 70 70 70 QPF 12hr 0.06 0.09 0.29 0.31 0.43 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S S S L L L L L L L L L L L Tstms C S S S C S C C C C S S Heat index 87 93 85 Max heat 88 94 Date 09/21 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 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 65 53 63 49 67 52 69 54 71 Temp 62 61 56 54 61 60 52 51 64 63 55 53 66 64 57 55 68 66 Dewpt 62 59 56 54 56 55 51 50 58 58 55 53 61 60 57 55 62 62 PWind dir NE NE NE NE NE NE NE NE NE Wind char GN GN GN LT LT LT LT LT LT Avg clouds OV B2 B2 B2 B2 B1 SC SC SC B1 SC SC B1 B1 SC SC SC SC PoP 12hr 60 30 20 0 0 0 5 5 5 Rain shwrs L C C C S $$ ILZ029-190900- City of Peoria-Peoria IL 40.67N 89.68W Elev. 607 ft 436 PM CDT Fri Sep 18 2026 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 86 68 77 60 Temp 71 72 70 70 70 76 83 86 82 75 72 70 69 72 74 73 69 65 64 62 60 Dewpt 69 69 69 69 69 71 73 73 72 71 70 69 68 69 70 69 65 63 63 61 59 RH 93 90 97 97 97 85 72 65 72 87 93 97 97 90 87 87 87 93 97 97 96 Wind dir E E SE SE SE SE S S SW SE NE N N NE NE NE NE NE NE NE NE Wind spd 6 8 8 8 6 6 8 6 5 4 6 5 3 6 9 11 13 12 11 11 12 Wind gust 18 19 23 Clouds SC SC SC B1 B2 B2 B2 OV B1 SC B1 B2 B2 B2 B2 B1 B2 B2 B2 OV B2 PoP 12hr 10 20 60 70 70 QPF 12hr 0.07 0.12 0.22 0.16 0.62 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C L L L L L L L L L L Tstms S S S C C C C C C S S Heat index 89 93 Max heat 92 94 84 Date 09/21 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 68 55 66 53 69 54 71 56 73 Temp 64 64 59 56 63 62 56 54 66 65 58 56 68 67 60 57 70 68 Dewpt 60 57 57 53 54 53 53 52 56 56 56 54 58 58 58 56 59 59 PWind dir NE NE NE NE NE NE N NE NE Wind char GN GN GN LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B1 B1 SC SC B1 SC SC SC B1 SC SC SC SC PoP 12hr 60 30 20 5 0 0 5 5 5 Rain shwrs L C S C S Tstms S S $$ ILZ030-190900- City of Lacon-Marshall IL 41.02N 89.37W Elev. 568 ft 436 PM CDT Fri Sep 18 2026 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 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 67 84 67 75 57 Temp 70 68 67 67 67 73 80 84 80 72 71 69 68 70 71 70 67 63 62 60 58 Dewpt 67 66 66 67 67 70 72 73 72 71 70 68 67 68 68 66 62 61 60 57 56 RH 90 93 97100100 90 77 70 77 97 97 97 97 93 90 87 84 93 93 90 93 Wind dir E E SE SE SE SE S S SW S N N NE NE NE NE NE NE NE NE NE Wind spd 6 8 8 6 6 8 8 6 4 4 5 6 4 8 10 12 16 13 11 11 12 Wind gust 18 17 Clouds FW SC SC B2 B2 B2 OV B2 B1 SC B1 OV B1 B2 OV B2 B2 B2 B2 OV B2 PoP 12hr 30 40 70 80 70 QPF 12hr 0.12 0.17 0.29 0.24 0.60 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S C L L D D L L L L L L L Tstms C S S C C S S S S S S S Heat index 90 Max heat 85 90 Date 09/21 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 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 66 53 65 51 68 52 70 54 72 Temp 63 62 57 54 62 60 54 52 66 64 56 53 67 65 58 55 69 66 Dewpt 57 54 53 51 52 51 50 51 55 54 53 52 57 56 55 54 57 57 PWind dir NE NE NE NE NE N NE NE NE Wind char BZ GN GN LT GN LT LT LT LT Avg clouds B2 B2 B2 B2 B1 B1 B1 SC B1 B1 SC SC SC SC SC SC SC SC PoP 12hr 70 30 20 5 5 0 5 5 5 Rain shwrs L C S C S Tstms S $$ ILZ038-190900- City of Bloomington-Mclean IL 40.48N 88.91W Elev. 840 ft 436 PM CDT Fri Sep 18 2026 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 68 86 68 78 58 Temp 70 69 68 68 68 77 83 86 81 73 71 69 68 73 76 75 69 64 63 60 59 Dewpt 70 68 68 68 68 71 72 73 71 69 69 68 68 70 71 69 66 64 62 60 59 RH 100 97100100100 82 70 65 72 87 93 97100 90 85 82 90100 97100100 Wind dir E E SE SE SE S S S S SE SE N N NE NE NE NE NE NE NE NE Wind spd 9 10 11 11 10 10 9 9 8 8 8 8 5 9 11 14 17 14 12 13 16 Clouds SC SC SC B1 B2 B2 B1 B2 B1 SC B1 B2 B1 B2 B2 B2 B2 B2 OV OV B2 PoP 12hr 10 30 50 60 70 QPF 12hr 0.03 0.08 0.20 0.14 0.63 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S C L L L L L L L L L Tstms S S S S S S C C C S C Heat index 88 92 Max heat 90 93 83 Date 09/21 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 67 53 66 51 68 52 70 54 72 Temp 64 63 57 54 63 61 54 53 66 63 56 53 68 65 57 55 70 66 Dewpt 60 58 55 52 55 53 52 52 57 56 55 53 58 57 56 55 59 58 PWind dir NE NE NE NE NE NE N NE NE Wind char BZ GN BZ GN GN LT GN LT GN Avg clouds B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 SC SC SC B1 SC SC SC SC PoP 12hr 70 30 20 5 5 0 5 5 5 Rain shwrs L C C C S Tstms C C $$ ILZ042-190900- City of Lincoln-Logan IL 40.15N 89.36W Elev. 577 ft 436 PM CDT Fri Sep 18 2026 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 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 71 90 69 83 61 Temp 74 74 72 72 72 81 89 90 84 77 74 71 69 76 80 79 72 66 64 63 61 Dewpt 73 70 70 70 70 72 71 70 70 69 67 68 67 70 70 69 66 65 64 62 61 RH 97 87 93 93 93 74 56 52 63 76 79 90 93 82 72 72 81 97100 97100 Wind dir E E SE SE S S S SW S S S NW NW N N N NE NE NE NE NE Wind spd 8 9 9 6 6 6 8 8 5 5 5 5 3 8 8 11 14 13 10 11 13 Wind gust 17 Clouds FW SC SC SC B1 B1 B2 B2 B2 B1 B1 B1 B1 B2 B2 B2 B1 B1 B2 B2 B2 PoP 12hr 5 20 30 60 60 QPF 12hr 0.01 0.04 0.13 0.09 0.53 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C L L C C L L L Tstms S S C C C S C Heat index 94 95 Max heat 95 96 84 83 83 Date 09/21 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 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 70 55 67 52 70 54 71 55 74 Temp 67 66 59 56 64 62 55 53 68 65 57 55 70 66 58 56 71 68 Dewpt 61 58 57 54 55 53 53 52 56 55 56 54 57 57 57 55 58 58 PWind dir NE NE NE NE N NE N NE NE Wind char GN GN GN GN GN LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC SC PoP 12hr 60 30 20 5 0 0 5 5 0 Rain shwrs L C C C S Tstms C C $$ ILZ051-190900- City of Springfield-Sangamon IL 39.85N 89.68W Elev. 554 ft 436 PM CDT Fri Sep 18 2026 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 73 93 70 86 62 Temp 82 76 74 73 73 83 91 92 86 79 75 72 70 77 83 82 75 69 66 64 63 Dewpt 74 71 71 70 69 70 69 68 67 67 66 66 67 69 69 69 67 66 65 64 62 RH 77 85 90 90 87 65 49 46 53 67 74 81 90 76 63 65 76 90 97100 97 Wind dir E E SE S S SW SW SW S S S W W NW N N NE NE NE NE NE Wind spd 6 8 8 8 6 6 8 8 5 5 6 6 3 5 5 8 11 11 8 8 10 Wind gust 18 Clouds SC SC SC SC B1 SC B1 B2 B1 SC SC B1 B2 B2 B2 B2 B2 B1 B2 B2 B2 PoP 12hr 10 10 30 60 70 QPF 12hr 0.01 0.01 0.04 0.05 0.51 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L C C C C L L L Tstms S S C C C S C Heat index 88 96 Max heat 102 88 98 99 89 88 89 Date 09/21 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 72 56 69 53 72 54 73 56 75 Temp 70 69 61 57 66 64 56 54 70 66 58 55 71 67 60 57 73 69 Dewpt 62 59 57 55 55 54 53 52 55 55 56 55 56 56 57 56 57 58 PWind dir NE NE NE N N N N NE NE Wind char GN GN GN LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC PoP 12hr 60 30 10 0 0 0 5 5 0 Rain shwrs L C C C Tstms C C $$ ILZ050-190900- City of Jacksonville-Morgan IL 39.75N 90.24W Elev. 581 ft 436 PM CDT Fri Sep 18 2026 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 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 93 69 85 61 Temp 82 75 74 73 73 83 92 92 85 79 75 72 69 76 83 82 74 68 66 63 62 Dewpt 75 72 71 70 70 71 69 68 68 66 66 67 67 70 70 70 69 67 65 63 62 RH 79 90 90 90 90 67 47 46 57 64 74 84 93 82 65 67 84 97 97100100 Wind dir E E SE S S SW W SW S S S NW W NW NW N NE NE NE NE NE Wind spd 5 8 8 6 6 8 8 8 5 5 6 6 2 4 4 6 11 11 8 8 10 Clouds SC B1 FW SC SC SC B2 B2 B2 SC SC B2 B2 B2 B2 B1 B1 B2 OV OV B2 PoP 12hr 10 5 40 70 70 QPF 12hr 0.01 0.01 0.05 0.08 0.57 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L L L C C L L L Tstms S C C C C S C Heat index 89 97 Max heat 98 84 97 98 85 87 87 Date 09/21 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 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 71 55 67 51 71 53 72 55 74 Temp 68 68 61 57 65 62 55 52 69 65 57 54 70 66 59 56 72 68 Dewpt 64 62 58 55 56 55 53 51 56 57 56 54 58 58 58 56 59 60 PWind dir NE NE NE N N N N NE NE Wind char GN GN GN LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC PoP 12hr 60 30 10 0 0 0 5 5 5 Rain shwrs L C S C Tstms C C $$ ILZ052-190900- City of Taylorville-Christian IL 39.54N 89.30W Elev. 604 ft 436 PM CDT Fri Sep 18 2026 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 93 70 89 62 Temp 84 74 72 72 71 83 91 93 86 78 76 74 70 79 86 86 77 70 67 64 63 Dewpt 78 72 71 71 69 71 69 67 67 66 65 65 66 69 69 69 69 68 66 64 63 RH 82 93 97 97 93 67 49 43 53 67 69 74 87 72 57 57 76 93 97100100 Wind dir E E SE SE S SW SW SW S S S SW SW W NW N NE NE NE NE NE Wind spd 5 6 6 6 6 8 6 8 5 5 6 5 2 4 4 6 8 9 6 6 9 Clouds SC SC SC SC B1 B1 B1 B2 B2 SC SC B1 SC B1 B2 B2 B2 B1 B2 B2 B2 PoP 12hr 10 10 20 40 70 QPF 12hr 0.02 0.01 0 0.01 0.28 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C C L L L Tstms S S S S S S Heat index 95 88 97 Max heat 107 86 97 98 86 91 92 Date 09/21 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 74 56 70 52 73 53 73 55 76 Temp 71 70 62 58 67 64 56 54 70 67 58 54 72 68 59 56 73 70 Dewpt 65 62 58 56 57 56 53 53 57 57 56 54 58 58 57 56 58 59 PWind dir NE NE NE N N N N NE NE Wind char GN GN GN LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC PoP 12hr 70 30 10 0 0 0 5 5 0 Rain shwrs L L S C Tstms S C $$ ILZ053-190900- City of Decatur-Macon IL 39.83N 88.86W Elev. 686 ft 436 PM CDT Fri Sep 18 2026 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 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 70 91 69 86 60 Temp 77 72 71 71 71 82 89 91 84 77 73 72 69 78 83 82 74 68 65 63 61 Dewpt 72 70 69 70 69 71 70 68 68 67 66 66 66 69 69 69 68 66 64 63 61 RH 85 93 93 97 93 69 54 47 59 71 79 81 90 74 63 65 82 93 97100100 Wind dir E E SE SE S SW SW SW S SE S SW SW NW N N NE NE NE NE NE Wind spd 9 9 9 8 8 9 9 9 6 6 8 6 3 6 8 10 13 13 11 12 16 Clouds SC SC SC SC B1 SC B1 B2 B2 SC SC SC B1 B1 B2 B2 B1 B1 B2 B2 B2 PoP 12hr 5 20 20 50 70 QPF 12hr 0.01 0.01 0.06 0.07 0.42 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C C C L L L Tstms S S S C C C S C Heat index 94 Max heat 90 96 97 85 88 88 Date 09/21 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 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 72 55 68 52 71 53 72 54 74 Temp 69 68 60 56 66 63 55 53 68 65 57 54 71 66 58 55 72 68 Dewpt 63 60 56 54 56 54 53 53 56 56 56 54 57 57 56 55 57 57 PWind dir NE NE NE NE N NE N NE NE Wind char GN GN GN GN GN LT GN LT GN Avg clouds B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC PoP 12hr 70 40 20 0 0 0 5 5 0 Rain shwrs L L C C S Tstms C C $$ ILZ045-190900- City of Champaign/Urbana-Champaign IL 40.03N 88.27W Elev. 741 ft 436 PM CDT Fri Sep 18 2026 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 68 88 69 83 60 Temp 68 70 69 68 68 79 87 88 81 75 72 70 69 77 81 80 72 67 65 62 60 Dewpt 68 69 68 68 68 72 72 71 71 69 68 67 67 71 72 71 68 66 63 62 60 RH 100 97 97100100 79 61 57 72 82 87 90 93 82 74 74 87 97 93100100 Wind dir E E SE SE SE S SW S S SE S S E N N N NE NE NE NE NE Wind spd 9 9 9 8 8 9 8 8 6 6 8 6 4 6 8 10 14 12 11 11 13 Wind gust 19 Clouds SC SC SC SC B1 B1 B1 B2 B2 B1 SC B1 SC B2 B2 B2 B2 B1 B2 B2 B2 PoP 12hr 5 30 30 50 60 QPF 12hr 0.01 0.06 0.14 0.12 0.36 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S S C C C C C C C L L L Tstms C S S S S S S C C C S C Heat index 94 94 86 Max heat 96 97 87 88 Date 09/21 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 70 54 68 52 70 53 72 54 73 Temp 67 66 59 56 65 62 55 54 67 64 57 55 70 66 58 55 71 67 Dewpt 63 59 56 54 57 55 54 53 58 57 56 55 59 58 57 55 59 58 PWind dir NE NE NE NE N N N NE NE Wind char GN GN GN GN GN LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC PoP 12hr 70 30 20 5 5 0 5 5 0 Rain shwrs L C C C S Tstms C C S $$ ILZ045-190900- City of Rantoul-Champaign IL 40.28N 88.14W Elev. 725 ft 436 PM CDT Fri Sep 18 2026 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 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 87 69 84 60 Temp 69 69 67 66 66 78 86 87 80 73 72 70 69 77 82 80 72 67 64 62 60 Dewpt 68 66 66 66 66 71 72 72 70 70 68 67 67 70 70 69 66 64 62 60 59 RH 97 90 97100100 79 63 61 72 90 87 90 93 79 67 69 81 90 93 93 96 Wind dir E E E SE SE S S S SE SE S S NE N N N NE NE NE NE NE Wind spd 5 5 6 4 5 8 8 5 5 5 5 5 1 4 5 8 11 11 9 10 11 Wind gust 14 Clouds SC SC SC SC B2 B1 B1 B1 B1 B1 B1 B2 SC B2 B2 B2 B2 B2 B2 B2 B2 PoP 12hr 10 40 40 50 60 QPF 12hr 0 0.08 0.22 0.07 0.36 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S C C C C C C C C L L L Tstms C C S S S S S C S C S C Heat index 92 93 Max heat 94 94 86 86 Date 09/21 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 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 71 55 69 54 70 54 72 55 74 Temp 68 66 59 56 67 63 57 55 68 64 57 56 70 67 59 56 72 67 Dewpt 60 56 55 53 56 53 53 53 56 54 55 54 57 56 56 55 57 56 PWind dir NE NE NE NE N N N N NE Wind char GN GN GN LT GN LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B1 B2 B2 B1 B1 B1 SC B1 B1 SC SC SC SC PoP 12hr 70 40 20 5 5 0 5 5 0 Rain shwrs L C C C S S Tstms C C S $$ ILZ046-190900- City of Danville-Vermilion IL 40.20N 87.60W Elev. 649 ft 436 PM CDT Fri Sep 18 2026 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 66 87 69 84 60 Temp 69 68 67 66 66 77 87 87 80 73 72 69 69 77 82 81 73 67 65 62 60 Dewpt 68 67 66 65 66 71 73 72 71 70 68 67 67 70 70 69 66 65 62 60 59 RH 97 97 97 97100 82 63 61 74 90 87 93 93 79 67 67 79 93 90 93 96 Wind dir E E E SE SE S S S SE SE S S E N N N NE NE NE NE NE Wind spd 6 5 6 4 6 8 8 6 5 5 6 4 1 4 5 8 11 11 10 10 11 Clouds SC SC SC SC B2 B1 B1 B1 B1 B1 B1 B2 SC B1 B2 B2 B2 B2 B2 B2 B2 PoP 12hr 10 40 30 50 60 QPF 12hr 0 0.07 0.18 0.08 0.34 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S C C C C C C C C L L L Tstms C C S S S S S S S C S C Heat index 93 94 Max heat 94 94 86 86 Date 09/21 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 71 55 69 54 70 54 73 55 74 Temp 68 66 59 56 67 64 57 55 68 64 57 56 70 67 59 56 72 67 Dewpt 61 57 55 53 56 54 53 53 56 55 56 54 57 56 56 55 57 56 PWind dir NE NE NE NE N N N N NE Wind char GN GN GN LT GN LT LT LT LT Avg clouds B2 B2 OV B2 B2 B1 B2 B2 B1 B1 B1 SC B1 B1 SC SC SC SC PoP 12hr 70 40 20 5 5 0 5 0 0 Rain shwrs L C C C S S Tstms C C S S $$ ILZ057-190900- City of Paris-Edgar IL 39.67N 87.66W Elev. 682 ft 436 PM CDT Fri Sep 18 2026 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 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 68 89 69 87 61 Temp 67 71 69 68 68 80 88 88 81 74 71 70 69 79 85 84 75 68 66 63 61 Dewpt 67 69 68 67 68 72 72 70 70 69 68 65 66 69 69 68 68 66 64 63 61 RH 100 93 97 97100 77 59 55 69 84 90 84 90 72 59 59 79 93 93100100 Wind dir NE E E SE SE S SW SW SE S S SW SW W NW N N NE NE NE NE Wind spd 8 6 6 5 6 8 9 6 5 5 8 5 3 5 6 8 12 11 9 10 11 Wind gust 16 Clouds SC SC SC SC B1 B1 SC SC B1 B1 B1 B1 SC SC B1 B2 B2 B2 B2 B2 OV PoP 12hr 10 30 30 30 60 QPF 12hr 0 0.09 0.03 0.01 0.31 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S S S C C C C L L L Tstms S C S S S S S S S S C Heat index 95 94 Max heat 96 97 90 91 Date 09/21 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 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 74 55 70 53 71 54 73 55 74 Temp 71 69 60 57 68 64 57 55 69 65 57 55 71 67 58 56 72 68 Dewpt 63 59 56 55 57 55 54 54 56 56 56 55 57 57 57 55 57 57 PWind dir NE NE NE NE N N N N NE Wind char GN GN GN GN GN LT LT LT GN Avg clouds B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 SC SC B1 B1 SC SC SC SC PoP 12hr 60 40 20 5 5 0 5 0 5 Rain shwrs L C C C S S Tstms C C S S S $$ ILZ056-190900- City of Charleston/Mattoon-COLES IL 39.47N 88.28W Elev. 699 ft 436 PM CDT Fri Sep 18 2026 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 92 71 89 62 Temp 77 73 72 71 71 82 91 92 84 77 75 72 71 80 87 86 78 69 67 64 63 Dewpt 70 70 70 70 70 71 69 67 67 67 65 64 65 68 68 67 68 67 65 64 63 RH 79 90 93 97 97 69 49 44 57 71 71 76 81 67 53 53 71 93 93100100 Wind dir E E SE SE S S W SW S SE S SW SW W NW N NE NE NE NE NE Wind spd 8 8 8 6 8 8 9 8 5 6 8 8 3 5 6 8 10 10 9 10 11 Clouds SC SC SC SC SC SC B1 SC B2 SC SC B1 SC SC B1 B2 B1 B1 B2 B1 B2 PoP 12hr 10 30 20 30 60 QPF 12hr 0.02 0.01 0.01 0.02 0.19 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C C C L L L Tstms S S S S S S Heat index 96 Max heat 90 97 97 83 91 92 Date 09/21 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 74 56 70 53 72 53 74 55 75 Temp 71 70 61 58 68 65 57 55 70 67 57 55 71 68 59 56 73 69 Dewpt 64 61 57 55 57 55 54 54 56 56 56 55 57 57 56 56 57 57 PWind dir NE NE NE NE N N N N NE Wind char GN GN GN GN GN LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC PoP 12hr 60 40 10 5 0 0 0 5 5 Rain shwrs L L C C Tstms S C S S $$ ILZ066-190900- City of Effingham-Effingham IL 39.07N 88.53W Elev. 548 ft 436 PM CDT Fri Sep 18 2026 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 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 71 93 70 91 63 Temp 79 76 73 72 71 83 92 93 86 78 75 73 70 82 89 89 81 72 68 66 64 Dewpt 68 72 71 71 70 71 67 66 67 66 64 63 63 67 65 66 68 68 67 66 64 RH 69 87 93 97 97 67 44 41 53 67 69 71 78 61 45 47 65 87 97100100 Wind dir E E SE SE SE SW W SW SW S S SW SW W NW NW N NE NE NE NE Wind spd 5 5 5 4 4 6 9 6 4 3 5 5 2 4 5 6 6 6 5 8 9 Wind gust 16 Clouds SC SC B1 SC SC SC SC SC B1 B1 SC SC SC SC B1 B1 B1 B1 B2 B2 B2 PoP 12hr 20 20 10 20 50 QPF 12hr 0.01 0.01 0 0.02 0.15 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S C C L Tstms S S S S S S S Heat index 88 Max heat 93 85 97 98 86 93 94 Date 09/21 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 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 78 57 72 54 73 54 74 55 75 Temp 75 73 63 59 69 67 57 55 71 68 58 55 72 69 59 57 73 71 Dewpt 64 63 59 56 57 56 55 54 55 56 57 55 56 57 57 56 56 57 PWind dir NE NE NE N N N N N NE Wind char GN GN GN LT GN LT LT LT LT Avg clouds B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC PoP 12hr 60 40 20 5 5 0 5 5 5 Rain shwrs L L C C S Tstms S C S $$ ILZ068-190900- City of Robinson-Crawford IL 39.01N 87.66W Elev. 479 ft 436 PM CDT Fri Sep 18 2026 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 94 71 93 65 Temp 83 75 72 71 70 84 93 93 86 78 75 73 71 84 91 90 82 73 70 67 65 Dewpt 75 72 71 70 70 72 69 68 69 68 67 65 65 67 66 66 67 69 68 66 64 RH 77 90 97 97100 67 46 44 57 71 76 76 81 57 44 45 61 87 93 97 97 Wind dir NE E E SE SE S W SW SE S S SW SW W W NW N NE NE NE NE Wind spd 8 5 5 3 4 6 9 6 5 5 6 5 4 5 6 8 8 8 6 8 8 Clouds SC SC SC B1 SC SC SC FW SC SC B1 SC FW SC SC B1 B1 B1 B2 B2 B2 PoP 12hr 20 20 5 20 40 QPF 12hr 0.03 0.01 0 0.01 0.07 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C C Tstms S S S S Heat index 90 89 98 Max heat 101 86 100 100 85 94 94 Date 09/21 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 58 74 55 73 55 75 56 76 Temp 79 75 64 60 72 69 60 57 72 69 60 56 73 70 61 57 74 71 Dewpt 65 63 60 58 59 58 57 56 57 57 58 56 57 57 58 57 57 57 PWind dir NE NE NE N N N N N NE Wind char GN GN GN GN GN LT LT LT LT Avg clouds B2 B2 B1 B2 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC PoP 12hr 60 40 20 5 5 0 5 0 5 Rain shwrs C L C C S Tstms S C C $$ ILZ071-190900- City of Flora-Clay IL 38.71N 88.46W Elev. 462 ft 436 PM CDT Fri Sep 18 2026 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 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 71 96 72 94 66 Temp 86 76 73 72 71 85 95 95 88 80 76 74 72 84 92 92 84 75 71 68 66 Dewpt 73 73 72 71 70 71 68 66 66 65 64 63 63 66 65 65 67 68 68 67 66 RH 65 90 97 97 97 63 42 39 48 60 66 69 73 55 41 41 57 79 90 97100 Wind dir NE E SE SE S SW W SW S S S SW SW W W NW N NE NE NE NE Wind spd 5 5 5 3 4 6 8 6 4 4 5 5 3 4 5 6 5 6 4 5 6 Clouds B1 SC B1 SC SC SC SC FW SC SC SC SC SC FW SC SC B1 B1 B2 B2 B2 PoP 12hr 20 10 5 20 40 QPF 12hr 0.04 0 0 0.01 0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C C Tstms S S S Heat index 93 90100 Max heat 104 90 100 100 87 95 97 84 Date 09/21 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 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 60 73 55 74 55 76 57 77 Temp 79 76 64 60 72 68 59 57 72 69 59 56 74 70 61 58 74 72 Dewpt 67 65 61 59 60 59 56 55 57 58 57 56 57 58 58 58 57 58 PWind dir NE NE N N N N N N N Wind char GN GN GN LT GN LT LT LT LT Avg clouds B2 B1 B1 B2 B1 B1 B1 B1 B1 B1 SC SC B1 SC SC SC SC SC PoP 12hr 50 40 10 5 5 0 5 0 5 Rain shwrs C C C C Tstms C C C $$ ILZ072-190900- City of Olney-Richland IL 38.71N 88.11W Elev. 443 ft 436 PM CDT Fri Sep 18 2026 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 96 71 95 66 Temp 89 77 74 72 72 85 95 95 88 79 76 73 72 85 93 92 84 75 71 68 66 Dewpt 71 73 72 72 71 71 68 66 67 66 65 64 64 66 65 64 67 69 68 68 66 RH 56 87 93100 97 63 42 39 50 64 69 73 76 53 40 40 57 82 90100100 Wind dir NE E SE SE SE S W SW S S S SW SW W W NW N NE NE NE NE Wind spd 5 4 5 3 3 5 8 5 4 4 5 4 3 5 6 8 6 8 5 8 8 Wind gust 14 Clouds SC SC SC B1 SC FW SC FW SC B1 B1 B1 FW FW SC SC B1 B1 B2 B2 B2 PoP 12hr 20 10 5 20 40 QPF 12hr 0.08 0.01 0 0.01 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C C Tstms S S S Heat index 95 90100 Max heat 104 92 100 101 88 95 96 85 Date 09/21 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 60 74 56 75 56 76 57 77 Temp 81 77 64 61 72 70 60 57 73 70 60 57 75 71 61 58 75 73 Dewpt 66 64 61 59 59 58 57 56 57 57 58 57 57 58 58 58 57 57 PWind dir NE NE N N N N N N N Wind char GN GN GN GN GN LT LT LT LT Avg clouds B2 B1 B2 B2 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC PoP 12hr 50 40 10 5 5 0 5 0 5 Rain shwrs C C C C S Tstms S C C $$ ILZ073-190900- City of Lawrenceville-Lawrence IL 38.76N 87.60W Elev. 426 ft 436 PM CDT Fri Sep 18 2026 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 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 71 95 71 95 67 Temp 83 76 73 71 71 85 95 94 88 78 76 73 72 85 92 91 84 75 72 69 67 Dewpt 73 72 72 71 70 72 68 67 67 68 66 65 65 65 64 64 65 68 68 68 66 RH 72 87 97100 97 65 42 41 50 71 71 76 79 51 40 41 53 79 87 97 97 Wind dir NE E SE SE SE S SW W S S S S SW SW W NW N NE NE NE NE Wind spd 6 5 5 4 4 6 8 6 5 5 6 5 3 4 5 8 6 6 5 6 8 Clouds B1 B1 SC SC SC FW SC FW FW B1 B1 SC SC SC SC SC B1 B1 B1 B2 B2 PoP 12hr 20 10 5 20 40 QPF 12hr 0.05 0.01 0 0.01 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C C Tstms S S S Heat index 89 91100 Max heat 97 86 101 100 87 95 95 83 Date 09/21 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 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 60 75 57 74 56 75 57 76 Temp 82 78 65 61 72 71 61 58 73 70 60 57 74 71 61 58 74 72 Dewpt 65 63 61 59 59 58 57 56 57 57 58 57 57 57 58 58 56 56 PWind dir NE NE NE N N N N N NE Wind char GN GN GN LT GN LT LT LT LT Avg clouds B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC PoP 12hr 50 40 30 5 5 0 5 5 5 Rain shwrs C C C C C Tstms S C C $$