869  
FOUS53 KILX 071136  
PFMILX  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE LINCOLN IL  
636 AM CDT MON SEP 7 2026  
 
ILZ027-072100-  
CITY OF GALESBURG-KNOX IL  
40.94N 90.44W ELEV. 475 FT  
636 AM CDT MON SEP 7 2026  
 
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26  
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 81 63 89 72 85  
TEMP 63 74 79 81 76 68 66 64 63 75 84 88 85 78 76 74 72 77 82 84 79  
DEWPT 60 64 63 63 63 62 60 59 60 64 66 68 66 63 61 61 65 72 74 74 71  
RH 90 71 58 54 64 81 81 84 90 69 55 52 53 60 60 64 79 85 77 72 77  
WIND DIR E SE SE E E SE SE SE SE S S S S S S S SW SW SW W NW  
WIND SPD 5 9 8 8 5 8 6 6 5 9 10 10 9 10 11 10 4 6 8 6 3  
WIND GUST 20 20  
CLOUDS FW SC FW FW FW FW SC SC SC SC SC FW FW SC B1 B1 B2 B2 B2 B1 SC  
POP 12HR 0 0 0 50 70  
QPF 12HR 0 0 0 0.05 0.34  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C L L S S C  
TSTMS S C S S S  
HEAT INDEX 89 91  
MAX HEAT 81 83 87 93 85 90 93  
 
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN 09/13/26  
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 61 81 57 84 64 86 63 82  
TEMP 67 61 78 75 62 58 81 79 68 65 83 80 67 64 80 76  
DEWPT 64 59 61 61 57 56 64 65 63 63 69 68 63 61 66 65  
PWIND DIR NW N SE S S W E SW  
WIND CHAR LT LT LT LT LT GN LT GN  
AVG CLOUDS B1 SC SC CL CL FW FW SC FW SC SC FW FW FW SC SC  
POP 12HR 30 0 0 5 40 20 30 30  
RAIN SHWRS C S C S S C C C  
TSTMS S S S S S S  
 
 
ILZ029-072100-  
CITY OF PEORIA-PEORIA IL  
40.67N 89.68W ELEV. 607 FT  
636 AM CDT MON SEP 7 2026  
 
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26  
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 82 63 90 73 88  
TEMP 61 73 79 81 77 69 66 64 63 76 85 89 85 78 77 75 73 79 84 87 82  
DEWPT 59 61 60 61 61 61 61 61 61 65 64 63 63 61 60 61 64 68 72 72 70  
RH 93 66 52 51 58 76 84 90 93 69 50 42 48 56 56 62 73 69 67 61 67  
WIND DIR E E E E E E SE SE SE S S S S S S S SW SW SW W W  
WIND SPD 4 8 6 6 5 5 5 4 3 6 6 9 6 8 8 10 4 6 6 6 4  
WIND GUST 19 20  
CLOUDS FW FW FW SC FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1 B2 B2 B1  
POP 12HR 0 0 0 20 70  
QPF 12HR 0 0 0 0 0.19  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S L L C C C  
TSTMS S S S S S  
HEAT INDEX 89 93  
MAX HEAT 81 82 88 93 84 92 96  
 
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN 09/13/26  
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 58 85 65 88 65 85  
TEMP 70 64 79 76 63 59 82 79 68 65 85 82 69 66 82 79  
DEWPT 67 61 60 59 58 56 61 62 62 63 68 66 64 62 65 63  
PWIND DIR NW N NE S S W E S  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS B1 B1 SC FW FW CL FW SC FW SC SC FW FW FW FW SC  
POP 12HR 50 0 0 5 30 10 20 20  
RAIN SHWRS C S C S S S S  
TSTMS C S S S S S  
 
 
ILZ030-072100-  
CITY OF LACON-MARSHALL IL  
41.02N 89.37W ELEV. 568 FT  
636 AM CDT MON SEP 7 2026  
 
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26  
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 81 61 89 73 86  
TEMP 58 71 79 81 76 67 65 62 61 76 84 88 83 75 77 75 73 77 82 85 80  
DEWPT 56 60 59 59 60 59 59 59 59 64 63 62 63 60 58 60 63 68 71 70 68  
RH 93 68 50 47 58 75 81 90 93 66 49 42 51 60 52 60 71 74 69 61 67  
WIND DIR E E E E E SE SE SE SE S S S S S S SW SW SW SW W W  
WIND SPD 4 8 8 8 4 5 5 5 3 5 6 10 6 8 11 12 6 8 9 8 4  
CLOUDS FW FW FW SC FW SC FW SC SC SC SC SC SC SC SC B1 B1 B2 B2 B2 B1  
POP 12HR 0 0 0 20 70  
QPF 12HR 0 0 0 0 0.20  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C L L S S C  
TSTMS S S S S S S S  
HEAT INDEX 90  
MAX HEAT 82 85 89 81 86 90  
 
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN 09/13/26  
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 57 84 64 87 64 83  
TEMP 68 62 78 74 61 58 80 78 67 64 84 80 68 65 81 77  
DEWPT 64 59 58 57 56 54 59 61 60 61 66 65 62 60 64 62  
PWIND DIR NW N SE S S W SE S  
WIND CHAR LT LT LT LT LT GN LT GN  
AVG CLOUDS B1 SC SC FW FW CL FW SC FW SC SC FW FW FW FW SC  
POP 12HR 30 0 0 5 30 10 30 30  
RAIN SHWRS C C S C S C  
TSTMS S S S S S  
 
 
ILZ038-072100-  
CITY OF BLOOMINGTON-MCLEAN IL  
40.48N 88.91W ELEV. 840 FT  
636 AM CDT MON SEP 7 2026  
 
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26  
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 81 61 88 71 88  
TEMP 59 71 79 80 76 67 65 62 62 76 85 88 83 74 74 73 72 80 85 86 82  
DEWPT 58 61 61 61 61 60 61 61 61 66 64 64 63 60 60 62 64 68 71 72 70  
RH 96 71 54 52 60 78 87 97 97 71 50 45 51 62 62 68 76 67 63 63 67  
WIND DIR E E E E E E E SE SE S S S S S S S SW SW W W W  
WIND SPD 5 9 8 8 6 8 6 6 5 6 8 9 6 9 11 14 11 11 11 10 8  
CLOUDS SC CL FW SC FW FW SC SC SC SC SC SC SC SC SC SC SC B1 B1 B1 B1  
POP 12HR 0 0 0 0 50  
QPF 12HR 0 0 0 0 0.07  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C L L L  
TSTMS S C C  
HEAT INDEX 90 93  
MAX HEAT 82 88 90 83 91 95  
 
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN 09/13/26  
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 80 57 83 63 87 64 85  
TEMP 69 64 77 74 61 58 80 77 66 64 84 80 68 66 82 78  
DEWPT 67 62 61 59 57 55 61 62 61 63 68 67 64 62 66 64  
PWIND DIR NW N E S S SW SE SW  
WIND CHAR LT LT LT LT GN GN LT GN  
AVG CLOUDS B1 B1 SC FW FW FW FW FW FW SC SC FW FW FW FW SC  
POP 12HR 60 5 0 5 30 20 20 20  
RAIN SHWRS L C C S S S S S S  
TSTMS C C S S S S S  
 
 
ILZ042-072100-  
CITY OF LINCOLN-LOGAN IL  
40.15N 89.36W ELEV. 577 FT  
636 AM CDT MON SEP 7 2026  
 
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26  
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 83 62 91 72 91  
TEMP 57 71 80 82 78 68 65 63 62 78 87 90 85 76 74 74 72 82 88 90 84  
DEWPT 57 61 59 60 59 61 61 61 60 65 62 61 61 60 61 62 64 67 68 70 69  
RH 100 71 49 47 52 78 87 93 93 64 43 38 45 58 64 66 76 61 52 52 61  
WIND DIR E E E E E E E SE SE S S S S S S S S SW W W W  
WIND SPD 4 9 6 8 6 6 5 5 4 5 6 8 5 6 9 12 10 10 9 9 6  
CLOUDS SC FW FW FW FW FW SC FW SC SC SC SC FW FW SC SC SC B1 B1 B1 B1  
POP 12HR 0 0 0 0 50  
QPF 12HR 0 0 0 0 0.05  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C L  
TSTMS S S C  
HEAT INDEX 95  
MAX HEAT 81 82 88 91 82 92 96  
 
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN 09/13/26  
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 57 85 63 89 65 87  
TEMP 70 64 79 76 63 58 82 79 67 64 86 83 69 65 85 81  
DEWPT 69 63 61 58 58 56 60 61 62 63 67 66 65 63 65 63  
PWIND DIR NW N E S S SW SE S  
WIND CHAR LT LT LT LT LT GN LT GN  
AVG CLOUDS B1 B2 SC FW FW FW FW SC FW SC SC SC FW SC FW FW  
POP 12HR 70 5 0 5 30 20 20 20  
RAIN SHWRS L L C S S S S S S  
TSTMS C C S S S S  
 
 
ILZ051-072100-  
CITY OF SPRINGFIELD-SANGAMON IL  
39.85N 89.68W ELEV. 554 FT  
636 AM CDT MON SEP 7 2026  
 
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26  
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 86 62 94 73 95  
TEMP 61 74 83 84 80 70 67 63 62 79 90 92 88 78 77 75 74 86 93 91 85  
DEWPT 58 60 57 57 57 60 60 60 60 62 60 60 60 60 60 63 63 66 67 68 68  
RH 90 62 41 40 45 71 78 90 93 56 37 34 39 54 56 66 69 51 43 47 57  
WIND DIR E E E E E E E SE SE S S S S S S S SW SW W W W  
WIND SPD 4 8 6 8 6 6 5 4 3 5 6 8 5 6 9 11 9 9 8 6 5  
CLOUDS SC FW FW FW CL FW SC FW SC SC SC SC FW FW SC SC SC B1 SC B1 B1  
POP 12HR 0 0 0 0 50  
QPF 12HR 0 0 0 0 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C L  
TSTMS S S C  
 
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN 09/13/26  
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 84 59 87 64 90 66 89  
TEMP 72 66 81 78 64 60 84 81 69 65 88 84 70 67 87 83  
DEWPT 69 65 60 58 58 57 60 61 63 63 66 65 65 63 64 63  
PWIND DIR NW N E S S SW SE S  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS B1 B2 SC FW FW FW FW SC FW SC SC FW FW FW FW FW  
POP 12HR 80 10 0 10 30 20 20 20  
RAIN SHWRS L D S C S S S S S S  
TSTMS C C S C S S S S  
 
 
ILZ050-072100-  
CITY OF JACKSONVILLE-MORGAN IL  
39.75N 90.24W ELEV. 581 FT  
636 AM CDT MON SEP 7 2026  
 
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26  
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 85 62 93 72 93  
TEMP 56 71 81 84 80 69 67 63 62 78 89 93 86 78 76 75 73 84 90 91 84  
DEWPT 56 61 60 59 60 60 59 59 59 63 62 63 63 61 60 61 62 67 69 70 70  
RH 100 71 49 43 51 73 75 87 90 60 41 37 46 56 58 62 68 57 50 50 63  
WIND DIR E E E E E E SE SE SE S S S SE S S S S SW W W W  
WIND SPD 4 8 6 6 5 6 6 5 4 6 8 8 5 8 9 12 8 8 6 6 5  
WIND GUST 18  
CLOUDS B1 SC FW FW FW FW SC SC SC SC SC SC FW FW SC SC SC SC SC B2 B1  
POP 12HR 0 0 0 0 50  
QPF 12HR 0 0 0 0 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C D  
TSTMS S S C  
HEAT INDEX 97  
MAX HEAT 82 84 89 94 83 95 98  
 
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN 09/13/26  
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 58 85 64 89 65 88  
TEMP 71 65 80 77 63 59 83 80 68 65 87 83 70 66 85 81  
DEWPT 70 64 62 60 58 57 63 64 63 64 68 67 65 63 66 65  
PWIND DIR NW N E S S SW SE S  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS B1 B2 SC FW FW FW FW SC FW SC SC FW FW FW FW FW  
POP 12HR 80 10 0 10 30 20 30 20  
RAIN SHWRS D D S C S S C S S S  
TSTMS C C S C S S S S S  
 
 
ILZ052-072100-  
CITY OF TAYLORVILLE-CHRISTIAN IL  
39.54N 89.30W ELEV. 604 FT  
636 AM CDT MON SEP 7 2026  
 
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26  
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 86 61 93 71 96  
TEMP 59 72 82 85 80 69 66 63 62 79 89 93 87 76 74 73 72 85 93 95 87  
DEWPT 57 62 59 58 60 62 61 61 61 65 62 61 62 62 63 65 66 69 68 68 70  
RH 93 71 46 40 51 78 84 93 97 62 41 35 43 62 69 76 81 59 44 42 57  
WIND DIR E E E E E E E SE SE S S S S S S S S SW W W W  
WIND SPD 5 8 6 6 5 5 4 4 3 4 5 6 4 5 6 11 10 11 9 8 4  
CLOUDS FW FW FW FW CL FW SC FW SC SC SC SC FW FW SC FW FW SC SC SC B1  
POP 12HR 0 0 0 0 30  
QPF 12HR 0 0 0 0 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C L  
TSTMS S C  
HEAT INDEX 100 92  
MAX HEAT 83 85 90 94 85 97 102  
 
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN 09/13/26  
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 83 58 86 63 90 65 89  
TEMP 72 66 80 77 64 59 83 80 67 64 87 83 70 66 87 82  
DEWPT 70 66 63 62 59 58 62 64 63 64 68 68 66 64 66 66  
PWIND DIR NW N E S S SW SE SW  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS B1 B2 B1 FW FW FW FW SC FW SC SC FW FW FW FW FW  
POP 12HR 80 20 0 10 30 20 20 20  
RAIN SHWRS L D S C S S S S S S  
TSTMS C C S S S S S  
 
 
ILZ053-072100-  
CITY OF DECATUR-MACON IL  
39.83N 88.86W ELEV. 686 FT  
636 AM CDT MON SEP 7 2026  
 
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26  
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 83 60 92 72 94  
TEMP 55 71 81 83 78 67 64 62 61 78 88 92 86 75 74 73 73 85 91 93 86  
DEWPT 54 58 59 58 60 61 61 61 60 64 61 60 61 61 62 64 65 67 68 68 69  
RH 96 63 47 43 54 81 90 97 97 62 40 34 43 62 66 73 76 55 47 44 57  
WIND DIR E E E E E E E E SE S S S S S S S S SW W W W  
WIND SPD 5 8 8 8 8 6 5 4 4 5 6 8 5 6 9 13 12 13 11 11 8  
CLOUDS FW FW FW FW CL FW SC FW SC SC SC SC SC FW SC SC SC SC SC B1 B1  
POP 12HR 0 0 0 0 30  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C L  
TSTMS S C  
 
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN 09/13/26  
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 82 57 85 63 89 65 88  
TEMP 71 66 80 76 62 58 83 79 66 64 87 83 69 66 86 81  
DEWPT 69 65 61 60 58 56 60 62 62 62 67 66 64 63 65 64  
PWIND DIR NW N NE S S SW SE SW  
WIND CHAR LT LT LT LT LT GN LT GN  
AVG CLOUDS B1 B2 B1 FW FW FW FW FW FW SC SC FW FW SC FW FW  
POP 12HR 80 10 0 5 30 20 30 20  
RAIN SHWRS L D S C S S C S S S  
TSTMS C C S S S S  
 
 
ILZ045-072100-  
CITY OF CHAMPAIGN/URBANA-CHAMPAIGN IL  
40.03N 88.27W ELEV. 741 FT  
636 AM CDT MON SEP 7 2026  
 
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26  
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 81 60 90 71 92  
TEMP 60 73 79 80 75 67 64 62 61 77 86 89 84 74 73 72 72 84 90 91 84  
DEWPT 57 61 62 62 62 62 62 62 61 67 65 64 64 62 64 65 66 69 70 71 71  
RH 90 66 56 54 64 84 93100100 71 50 44 51 66 73 79 81 61 52 52 65  
WIND DIR NE E E E E E E E E S S S S S S S S SW W W W  
WIND SPD 5 8 8 9 6 6 5 4 4 5 6 6 5 6 9 12 12 13 11 10 8  
CLOUDS FW FW FW FW FW FW SC SC SC FW SC SC SC FW SC SC SC SC SC B1 B1  
POP 12HR 0 0 0 0 30  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C L  
TSTMS S C  
HEAT INDEX 96 97 89  
MAX HEAT 81 82 90 92 83 98 100  
 
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN 09/13/26  
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 81 57 83 62 88 64 86  
TEMP 71 66 78 75 62 58 81 77 66 63 85 82 69 66 84 80  
DEWPT 69 65 63 61 58 56 62 63 61 62 69 68 65 64 68 66  
PWIND DIR W N NE S S SW SE SW  
WIND CHAR LT LT LT LT LT GN LT GN  
AVG CLOUDS B1 B2 B1 FW FW FW FW SC FW SC B1 SC FW SC FW SC  
POP 12HR 70 10 0 5 30 20 30 20  
RAIN SHWRS L L C S S C S S S  
TSTMS C C S S S S  
 
 
ILZ045-072100-  
CITY OF RANTOUL-CHAMPAIGN IL  
40.28N 88.14W ELEV. 725 FT  
636 AM CDT MON SEP 7 2026  
 
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26  
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 82 61 90 71 93  
TEMP 61 73 80 81 75 67 65 63 62 77 86 89 83 74 75 73 72 85 91 92 84  
DEWPT 57 62 61 61 61 61 62 61 62 67 66 65 64 64 65 65 66 70 69 70 69  
RH 87 68 52 51 62 81 90 93100 71 51 45 53 71 71 76 81 61 49 49 61  
WIND DIR NE E E E E E E E E S S S S S S S S SW SW W W  
WIND SPD 5 6 8 8 4 5 4 3 3 4 5 6 4 4 8 11 10 12 10 8 4  
CLOUDS FW FW FW FW FW SC SC FW SC FW SC SC B1 SC SC SC SC SC B1 B1 B1  
POP 12HR 0 0 0 0 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S L  
TSTMS S C  
HEAT INDEX 96 97  
MAX HEAT 81 82 89 92 82 98 99  
 
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN 09/13/26  
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 81 57 83 62 88 65 87  
TEMP 71 66 78 75 62 58 81 76 65 63 85 81 69 66 84 79  
DEWPT 69 65 63 60 57 55 61 61 61 61 68 66 64 63 67 65  
PWIND DIR W N N S SE SW S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B2 B1 SC FW FW FW SC SC SC SC SC FW SC FW SC  
POP 12HR 70 20 0 5 20 20 20 20  
RAIN SHWRS L L S S S S S S S S  
TSTMS C C S S S S S  
 
 
ILZ046-072100-  
CITY OF DANVILLE-VERMILION IL  
40.20N 87.60W ELEV. 649 FT  
636 AM CDT MON SEP 7 2026  
 
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26  
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 82 61 90 70 93  
TEMP 61 73 80 81 75 67 65 63 63 77 87 89 83 74 74 72 71 85 91 92 84  
DEWPT 58 62 61 61 61 62 62 61 62 67 66 65 65 65 65 65 66 70 70 70 69  
RH 90 68 52 51 62 84 90 93 97 71 50 45 55 74 74 79 84 61 50 49 61  
WIND DIR NE E E E NE E E E E S S S S S S S S SW SW W W  
WIND SPD 5 6 8 8 5 5 4 3 3 4 5 5 3 5 8 11 11 12 11 9 4  
CLOUDS FW FW FW FW FW FW SC SC SC FW SC SC B1 SC SC SC SC SC SC B1 B1  
POP 12HR 0 0 0 0 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S L  
TSTMS S C  
HEAT INDEX 96 97  
MAX HEAT 81 82 89 92 97 99  
 
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN 09/13/26  
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 81 56 83 62 88 64 87  
TEMP 71 66 78 74 62 57 80 76 65 63 86 80 69 66 84 79  
DEWPT 69 65 63 60 57 55 61 62 61 61 68 67 64 63 67 65  
PWIND DIR W N N S SE SW S SW  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS B1 B2 B1 SC FW FW FW SC SC SC SC SC FW SC FW SC  
POP 12HR 70 20 0 5 20 20 20 20  
RAIN SHWRS L L S S S S S S S S  
TSTMS C C S S S S S  
 
 
ILZ057-072100-  
CITY OF PARIS-EDGAR IL  
39.67N 87.66W ELEV. 682 FT  
636 AM CDT MON SEP 7 2026  
 
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26  
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 83 61 91 71 94  
TEMP 60 73 80 82 76 67 64 63 63 78 87 90 83 74 74 72 72 85 91 93 85  
DEWPT 59 62 59 59 61 63 62 62 63 67 64 63 65 65 65 66 67 69 68 67 69  
RH 96 68 49 46 60 87 93 97100 69 46 41 55 74 74 81 84 59 47 43 59  
WIND DIR NE E E E NE E E E E S S S S S S S S SW SW SW W  
WIND SPD 4 8 9 9 5 4 4 4 3 4 6 6 3 5 9 12 12 16 13 11 5  
CLOUDS SC FW FW FW FW FW SC SC SC FW SC SC SC SC FW SC SC SC SC SC B1  
POP 12HR 0 0 0 0 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S L  
TSTMS S C  
 
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN 09/13/26  
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 67 81 56 83 61 88 64 87  
TEMP 71 67 78 75 62 57 81 76 64 62 86 80 68 66 85 79  
DEWPT 69 67 63 61 58 56 60 62 61 62 67 67 64 64 66 66  
PWIND DIR W N NE SE SE SW SE SW  
WIND CHAR LT LT LT LT LT GN LT GN  
AVG CLOUDS B2 B2 B1 SC FW FW FW FW SC FW SC SC FW SC FW FW  
POP 12HR 80 40 0 5 20 20 20 20  
RAIN SHWRS L D C S S S S S S  
TSTMS C C S S S S S  
 
 
ILZ056-072100-  
CITY OF CHARLESTON/MATTOON-COLES IL  
39.47N 88.28W ELEV. 699 FT  
636 AM CDT MON SEP 7 2026  
 
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26  
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 83 61 92 71 95  
TEMP 58 72 80 82 77 66 65 62 63 78 88 91 85 76 74 73 73 85 92 95 87  
DEWPT 56 60 59 59 61 62 62 61 62 66 63 61 63 63 65 66 67 70 68 67 69  
RH 93 66 49 46 58 87 90 97 97 67 43 37 48 64 74 79 81 61 46 40 55  
WIND DIR E E E E NE E E E SE S S S S S S S S SW W W W  
WIND SPD 5 9 9 9 6 5 5 4 3 5 6 8 3 5 8 11 11 13 11 10 5  
CLOUDS SC FW FW CL FW FW FW FW SC FW FW SC SC FW FW FW FW SC SC SC B1  
POP 12HR 0 0 0 0 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S L  
TSTMS S C  
HEAT INDEX 90  
MAX HEAT 81 83 89 93 83 97 100  
 
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN 09/13/26  
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 67 82 57 84 62 89 65 88  
TEMP 72 67 79 76 63 58 81 78 66 64 86 82 69 67 86 81  
DEWPT 70 67 64 62 59 57 61 63 62 63 67 68 65 64 66 66  
PWIND DIR W N NE S SE SW SE SW  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS B1 B2 B1 SC FW FW FW FW FW FW SC FW FW SC FW FW  
POP 12HR 90 30 0 5 30 20 20 20  
RAIN SHWRS L D C C S S S S S S  
TSTMS C C S S S S S  
 
 
ILZ066-072100-  
CITY OF EFFINGHAM-EFFINGHAM IL  
39.07N 88.53W ELEV. 548 FT  
636 AM CDT MON SEP 7 2026  
 
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26  
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 85 62 93 71 97  
TEMP 61 75 82 85 79 68 65 63 62 79 89 93 87 77 75 73 72 86 94 97 89  
DEWPT 59 62 57 56 59 62 62 62 62 66 62 61 63 65 66 66 67 70 67 66 69  
RH 93 64 43 37 50 81 90 97100 64 41 35 45 67 74 79 84 59 41 36 52  
WIND DIR NE E E E NE NE E E E S S S S S S S S SW SW SW NW  
WIND SPD 5 8 8 8 4 4 4 3 3 4 5 5 3 4 5 9 9 12 10 9 4  
CLOUDS SC FW FW FW FW FW FW SC SC FW SC SC SC FW FW SC FW FW FW FW B1  
POP 12HR 0 0 0 0 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L  
TSTMS C  
HEAT INDEX 91 94  
MAX HEAT 83 85 90 94 84 99 101  
 
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN 09/13/26  
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 82 58 85 62 89 65 89  
TEMP 73 68 79 77 64 59 82 79 66 63 87 83 69 66 87 83  
DEWPT 70 68 64 63 60 58 61 63 63 63 66 68 66 64 65 66  
PWIND DIR NW N NE SE SE SW SE SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B2 B1 SC FW FW FW FW FW FW SC FW FW FW FW FW  
POP 12HR 90 50 0 10 30 20 20 10  
RAIN SHWRS L D C C S S S S  
TSTMS C C S S S S  
 
 
ILZ068-072100-  
CITY OF ROBINSON-CRAWFORD IL  
39.01N 87.66W ELEV. 479 FT  
636 AM CDT MON SEP 7 2026  
 
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26  
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 87 63 93 71 98  
TEMP 59 74 84 87 80 70 66 65 65 81 90 93 87 77 75 73 72 88 95 98 91  
DEWPT 57 60 56 56 60 63 63 63 64 67 64 63 64 67 67 67 67 70 66 65 67  
RH 93 62 38 35 51 78 90 93 97 63 42 37 46 71 76 81 84 55 39 34 45  
WIND DIR N E E NE NE NE NE NE E S S S S S S S S SW SW SW W  
WIND SPD 4 8 9 8 6 4 3 3 3 6 8 9 5 6 6 8 9 13 12 10 6  
CLOUDS SC FW FW FW FW FW FW SC SC FW SC FW FW FW FW SC SC FW FW FW SC  
POP 12HR 0 0 0 0 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L  
TSTMS C  
HEAT INDEX 93  
MAX HEAT 84 86 93 95 86 100 102  
 
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN 09/13/26  
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 83 59 85 62 90 65 91  
TEMP 74 68 80 77 64 60 83 79 66 63 88 84 70 67 88 83  
DEWPT 70 68 65 63 62 59 60 62 63 63 65 66 66 64 65 65  
PWIND DIR W NW NE SE SE S SE S  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS B1 B2 B2 SC FW FW FW FW SC FW SC SC FW FW FW FW  
POP 12HR 90 70 0 5 20 20 20 10  
RAIN SHWRS L D L S S S S S  
TSTMS C C C S S S S  
 
 
ILZ071-072100-  
CITY OF FLORA-CLAY IL  
38.71N 88.46W ELEV. 462 FT  
636 AM CDT MON SEP 7 2026  
 
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26  
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 87 63 93 71 98  
TEMP 61 76 85 87 81 70 66 65 63 80 91 93 88 78 75 73 72 87 95 98 91  
DEWPT 58 60 56 55 58 61 62 62 63 67 64 62 64 66 67 68 68 71 67 65 68  
RH 90 58 37 34 46 73 87 90100 65 41 36 45 67 76 84 87 59 40 34 47  
WIND DIR NE E E E NE NE E NE NE S S S S S S S S SW SW SW W  
WIND SPD 4 9 9 8 4 4 3 3 2 5 5 6 4 4 4 8 8 13 11 9 4  
WIND GUST 18  
CLOUDS SC SC FW FW CL FW FW FW SC FW FW SC FW FW FW FW FW FW FW FW SC  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C  
TSTMS C  
HEAT INDEX 93  
MAX HEAT 84 86 93 95 87 100 102  
 
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN 09/13/26  
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 69 83 60 86 63 91 66 91  
TEMP 75 69 80 78 65 61 84 80 67 64 88 84 70 67 89 84  
DEWPT 70 69 67 65 62 60 62 64 64 64 67 68 66 66 66 66  
PWIND DIR W NW NE SE SE SW S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B2 B2 SC SC FW FW FW FW FW SC SC FW FW FW FW  
POP 12HR 80 70 0 10 30 20 20 10  
RAIN SHWRS C D L C S S S S  
TSTMS C C C S S S S S  
 
 
ILZ072-072100-  
CITY OF OLNEY-RICHLAND IL  
38.71N 88.11W ELEV. 443 FT  
636 AM CDT MON SEP 7 2026  
 
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26  
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 88 63 95 72 99  
TEMP 60 76 86 88 82 71 67 65 64 81 91 94 89 78 75 73 73 88 96 99 92  
DEWPT 60 61 55 54 57 62 63 63 64 67 64 62 64 67 68 68 68 70 67 65 66  
RH 100 60 35 31 43 73 87 93100 63 41 35 44 69 79 84 84 55 39 33 43  
WIND DIR NE E E E NE NE E NE E S S S S S S S S SW SW SW W  
WIND SPD 5 9 9 8 5 4 4 3 2 5 6 8 4 5 5 9 9 14 12 10 5  
CLOUDS SC SC FW FW FW FW FW SC SC FW FW FW SC FW FW FW FW FW FW FW SC  
POP 12HR 0 0 0 0 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C  
TSTMS C  
HEAT INDEX 93  
MAX HEAT 85 87 93 95 87 101 102  
 
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN 09/13/26  
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 70 84 60 87 64 91 66 92  
TEMP 75 70 81 79 65 61 84 81 68 65 89 85 71 68 89 85  
DEWPT 70 70 67 64 63 61 61 63 64 65 66 67 66 66 66 65  
PWIND DIR W NW NE SE SE SW SE SW  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS B1 B2 B2 SC SC FW FW FW SC FW SC SC FW FW FW FW  
POP 12HR 80 80 0 10 20 20 20 10  
RAIN SHWRS C D D S S S S S  
TSTMS S C C S S S S S  
 
 
ILZ073-072100-  
CITY OF LAWRENCEVILLE-LAWRENCE IL  
38.76N 87.60W ELEV. 426 FT  
636 AM CDT MON SEP 7 2026  
 
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26  
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 87 64 94 72 99  
TEMP 61 76 84 87 81 69 67 65 66 82 91 93 89 78 76 73 73 88 96 99 93  
DEWPT 61 60 54 54 56 62 63 64 64 67 64 62 63 67 68 68 68 69 66 63 64  
RH 100 58 36 32 42 78 87 97 93 61 41 36 42 69 76 84 84 54 38 31 38  
WIND DIR NE E E E NE NE NE E E S S S S S S S S SW SW SW SW  
WIND SPD 4 9 10 8 5 4 4 3 3 8 8 8 5 5 5 9 9 14 12 11 6  
CLOUDS SC SC FW FW FW SC FW FW SC FW SC SC SC FW FW FW FW FW FW FW SC  
POP 12HR 0 0 0 0 20  
QPF 12HR 0 0 0 0 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C  
TSTMS S S  
 
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN 09/13/26  
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 70 84 60 87 63 92 66 92  
TEMP 76 70 81 78 65 61 84 81 67 64 89 85 71 68 90 85  
DEWPT 70 70 66 62 63 61 60 60 64 64 65 64 66 65 64 63  
PWIND DIR SW NW NE SE SE S S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B2 B2 B1 SC FW FW FW SC FW SC SC FW FW FW FW  
POP 12HR 70 80 0 10 20 20 20 10  
RAIN SHWRS C L D S S S S S S  
TSTMS S C C S S S S S S  
 
 
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