077  
FOUS53 KILX 111423  
PFMILX  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE LINCOLN IL  
923 AM CDT MON AUG 11 2025  
 
ILZ027-112100-  
CITY OF GALESBURG-KNOX IL  
40.94N 90.44W ELEV. 475 FT  
923 AM CDT MON AUG 11 2025  
 
DATE MON 08/11/25 TUE 08/12/25 WED 08/13/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 82 69 83 66 82  
TEMP 75 80 82 78 72 70 69 69 75 79 83 78 72 70 67 66 73 79 80 76  
DEWPT 74 72 73 73 71 70 69 69 73 75 75 75 71 69 67 66 69 69 69 69  
RH 97 77 74 85 97100100100 94 88 77 91 97 97100100 87 72 69 79  
WIND DIR SW SW S SW S S SW S SW W W W W NW NW N N N N N  
WIND SPD 4 6 5 3 3 3 3 4 5 5 5 3 2 2 2 2 3 4 4 2  
CLOUDS B2 B2 B1 B1 B2 B2 B2 B2 B1 B1 B1 SC SC SC SC SC FW FW FW FW  
POP 12HR 50 60 50 10 10  
QPF 12HR 0.20 0.43 0.25 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C L L C C C C  
TSTMS C C C C C C C C C C C  
HEAT INDEX 88 90  
MAX HEAT 85 89 85 91 84  
 
DATE THU 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 62 83 66 88 70 89 71 88  
TEMP 65 63 79 78 68 67 84 83 73 71 85 84 74 72 84 81  
DEWPT 63 62 70 71 66 66 76 76 71 69 77 77 72 71 77 76  
PWIND DIR NE SE SE S S S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW SC FW FW FW SC FW SC SC SC  
POP 12HR 5 5 5 5 5 10 20 20  
RAIN SHWRS S S S  
TSTMS S S S  
 
 
ILZ029-112100-  
CITY OF PEORIA-PEORIA IL  
40.67N 89.68W ELEV. 607 FT  
923 AM CDT MON AUG 11 2025  
 
DATE MON 08/11/25 TUE 08/12/25 WED 08/13/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 85 71 85 69 85  
TEMP 76 81 85 83 76 74 72 71 78 84 85 80 75 73 71 70 76 81 83 80  
DEWPT 73 73 73 74 73 72 71 71 73 74 74 74 73 71 70 69 70 70 69 69  
RH 90 77 67 74 90 93 97100 85 72 70 82 94 93 97 97 82 69 63 69  
WIND DIR SW SW S SW S S S S SW SW W W W W NW NW N NW N N  
WIND SPD 4 6 5 4 3 3 3 3 5 5 5 3 2 2 2 2 2 3 4 2  
CLOUDS B2 B1 B1 B1 B2 B2 B1 B2 B1 B2 B1 B1 SC SC SC SC SC SC FW FW  
POP 12HR 50 40 60 10 10  
QPF 12HR 0.08 0.42 0.12 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C C L L C C  
TSTMS C C C C C C C C C C C  
HEAT INDEX 86 92 89 91 93 85  
MAX HEAT 89 94 88 95 96 88 89  
 
DATE THU 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 65 86 68 90 72 91 73 90  
TEMP 69 66 82 81 71 70 86 85 76 73 87 87 77 74 86 84  
DEWPT 66 64 68 69 66 67 74 74 72 70 75 75 73 71 76 75  
PWIND DIR NE E SE S S S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC  
POP 12HR 5 5 5 5 5 10 10 20  
RAIN SHWRS S S  
TSTMS S S  
 
 
ILZ030-112100-  
CITY OF LACON-MARSHALL IL  
41.02N 89.37W ELEV. 568 FT  
923 AM CDT MON AUG 11 2025  
 
DATE MON 08/11/25 TUE 08/12/25 WED 08/13/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 84 70 83 67 82  
TEMP 76 82 84 81 75 72 71 70 76 82 83 79 73 71 69 68 75 80 82 78  
DEWPT 71 72 73 73 71 70 69 69 72 73 73 72 70 69 67 66 69 68 67 67  
RH 85 72 70 77 87 93 93 97 87 74 72 79 90 93 93 93 82 67 61 69  
WIND DIR SW SW SW SW S S S S SW SW W W W W NW NW N NW N N  
WIND SPD 5 6 5 3 3 3 3 4 5 6 5 3 2 2 2 2 2 4 4 2  
CLOUDS B2 B2 B1 B2 B1 B2 B1 B2 B1 B1 B1 B1 SC SC SC SC SC FW FW FW  
POP 12HR 50 50 60 10 10  
QPF 12HR 0.11 0.28 0.31 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C C L L C C  
TSTMS C C C C C C C C C C C  
HEAT INDEX 87 90 86 87 89  
MAX HEAT 87 90 89 91 83 85  
 
DATE THU 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 62 84 66 88 70 90 71 88  
TEMP 66 63 80 79 67 67 85 83 73 71 87 84 74 72 85 82  
DEWPT 62 61 66 68 64 64 72 73 69 69 74 75 71 69 74 73  
PWIND DIR NE E SE S S S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW SC FW FW SC SC SC SC SC  
POP 12HR 5 5 5 5 5 10 20 20  
RAIN SHWRS S S S  
TSTMS S S S  
 
 
ILZ038-112100-  
CITY OF BLOOMINGTON-MCLEAN IL  
40.48N 88.91W ELEV. 840 FT  
923 AM CDT MON AUG 11 2025  
 
DATE MON 08/11/25 TUE 08/12/25 WED 08/13/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 85 70 86 68 83  
TEMP 77 82 84 83 75 73 72 71 80 85 85 78 73 71 70 69 76 80 81 78  
DEWPT 73 73 73 74 73 71 71 70 74 75 75 74 72 71 69 69 71 71 70 70  
RH 87 74 70 74 94 93 97 97 82 72 72 88 97100 97100 85 74 69 76  
WIND DIR SW SW SW SW S S S S SW SW SW W W W NW NW N NW NW N  
WIND SPD 8 9 8 6 4 5 5 5 8 9 9 5 3 3 3 3 4 5 6 4  
CLOUDS B1 B1 B1 B1 B1 B2 B1 B1 SC B1 B1 B1 SC B1 B1 B1 SC SC SC SC  
POP 12HR 50 30 60 20 20  
QPF 12HR 0.07 0.19 0.21 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C S C C C C C L L S S S S S S  
TSTMS C C C S C C C C C C C S S S  
HEAT INDEX 88 91 90 94 93  
MAX HEAT 89 93 85 95 95 83 86  
 
DATE THU 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 63 84 66 88 69 89 71 88  
TEMP 67 65 79 79 68 67 84 83 73 71 86 84 74 72 86 82  
DEWPT 66 63 67 68 66 66 73 74 70 69 75 75 72 71 75 74  
PWIND DIR NE E SE S S S S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC  
POP 12HR 5 5 5 5 5 10 10 20  
RAIN SHWRS S S  
TSTMS S  
 
 
ILZ042-112100-  
CITY OF LINCOLN-LOGAN IL  
40.15N 89.36W ELEV. 577 FT  
923 AM CDT MON AUG 11 2025  
 
DATE MON 08/11/25 TUE 08/12/25 WED 08/13/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 86 70 87 69 84  
TEMP 78 82 86 84 76 72 71 71 81 87 87 80 74 72 70 70 77 80 82 79  
DEWPT 74 73 73 74 73 72 71 71 74 74 75 74 73 72 70 70 72 71 70 70  
RH 88 74 65 72 90100100100 79 65 68 82 97100100100 85 74 67 74  
WIND DIR SW SW S S SE S S S SW SW SW W W W NW NW N NW NW N  
WIND SPD 5 5 5 4 3 3 4 4 5 8 6 4 2 2 2 2 3 4 5 3  
CLOUDS B1 B1 B1 SC B1 B1 B1 B1 SC B1 B1 B1 SC B1 B1 SC SC SC SC FW  
POP 12HR 30 30 60 20 20  
QPF 12HR 0.07 0.03 0.30 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S C S C C C C L L S S S S S S  
TSTMS S S S C S C C C C C C S S S S  
HEAT INDEX 87 93 91 86 94 95  
MAX HEAT 87 94 86 96 96 83 86  
 
DATE THU 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 64 85 67 89 71 90 72 90  
TEMP 67 66 81 80 70 69 85 84 74 72 86 86 75 73 86 83  
DEWPT 67 65 69 70 68 68 74 75 72 71 74 75 73 71 74 75  
PWIND DIR NE E SE S SE S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW SC FW FW SC SC SC  
POP 12HR 5 10 5 10 5 10 10 20  
RAIN SHWRS S S  
TSTMS S  
 
 
ILZ051-112100-  
CITY OF SPRINGFIELD-SANGAMON IL  
39.85N 89.68W ELEV. 554 FT  
923 AM CDT MON AUG 11 2025  
 
DATE MON 08/11/25 TUE 08/12/25 WED 08/13/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 87 71 87 70 84  
TEMP 79 84 87 85 77 73 72 72 82 86 86 81 75 72 71 71 78 82 82 79  
DEWPT 71 72 72 73 73 71 71 71 73 73 74 72 72 71 70 70 72 71 70 70  
RH 77 67 61 67 87 93 97 97 74 65 68 74 90 97 97 97 82 69 67 74  
WIND DIR SW SW S S SE S S S SW SW SW W W W NW NW N NW NW N  
WIND SPD 6 6 6 4 4 3 3 3 5 6 5 3 2 2 2 2 3 3 4 3  
CLOUDS B1 B1 SC SC B1 B1 B1 B1 SC B1 SC SC SC SC SC B1 SC SC FW FW  
POP 12HR 20 30 50 20 20  
QPF 12HR 0.03 0.02 0.25 0.03 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S C S C C C C C C S S S S S S  
TSTMS S S S C S C C C C C C S S S S S S  
HEAT INDEX 90 94 92 88 93 94  
MAX HEAT 92 96 90 95 95 86 88  
 
DATE THU 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 65 85 68 89 72 91 73 91  
TEMP 68 66 82 81 71 70 86 85 74 73 87 86 75 74 88 85  
DEWPT 66 65 69 70 68 68 73 73 70 70 74 74 72 71 74 73  
PWIND DIR NE E SE S S S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW SC FW FW FW SC SC  
POP 12HR 5 10 5 10 5 10 10 20  
RAIN SHWRS S  
TSTMS S  
 
 
ILZ050-112100-  
CITY OF JACKSONVILLE-MORGAN IL  
39.75N 90.24W ELEV. 581 FT  
923 AM CDT MON AUG 11 2025  
 
DATE MON 08/11/25 TUE 08/12/25 WED 08/13/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 85 71 86 68 83  
TEMP 79 82 85 83 75 73 72 72 80 85 86 81 74 72 70 71 77 81 82 79  
DEWPT 69 72 73 74 72 71 70 70 72 73 72 72 72 70 69 69 70 69 69 69  
RH 72 72 67 74 90 93 93 93 77 67 63 74 93 93 97 93 79 67 65 72  
WIND DIR S SW S S S S S S SW SW W W W W NW NW N NW NW N  
WIND SPD 4 5 5 3 3 3 3 3 5 5 5 2 2 2 2 2 2 3 3 2  
CLOUDS B1 B1 SC SC B1 B1 B1 B1 SC B1 SC SC SC SC SC B1 SC SC FW FW  
POP 12HR 30 40 50 20 20  
QPF 12HR 0.09 0.03 0.12 0.03 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S C C C C C C C C S S S S S S  
TSTMS S S S C C C C C C C C S S S S S S  
HEAT INDEX 88 92 89 91 92  
MAX HEAT 89 92 84 92 92 84 85  
 
DATE THU 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 64 85 68 88 72 90 72 90  
TEMP 67 66 82 81 71 70 86 85 74 73 87 86 75 74 88 85  
DEWPT 66 65 68 70 68 68 72 74 70 69 73 74 71 71 73 74  
PWIND DIR NE E SE S S S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW SC FW FW SC FW FW FW SC SC  
POP 12HR 10 10 5 10 5 10 10 20  
RAIN SHWRS S  
TSTMS S  
 
 
ILZ052-112100-  
CITY OF TAYLORVILLE-CHRISTIAN IL  
39.54N 89.30W ELEV. 604 FT  
923 AM CDT MON AUG 11 2025  
 
DATE MON 08/11/25 TUE 08/12/25 WED 08/13/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 87 71 88 69 85  
TEMP 79 83 87 84 76 73 71 71 82 88 88 82 75 72 71 71 78 82 83 79  
DEWPT 73 73 73 73 72 71 70 71 74 74 74 75 72 72 71 70 73 72 72 71  
RH 82 72 63 70 87 93 97100 77 63 63 79 90100100 97 85 72 70 77  
WIND DIR SW SW S S SE S S S SW SW SW W W W NW NW N NW NW N  
WIND SPD 5 6 6 4 3 3 3 3 5 6 5 3 2 2 2 2 3 3 4 2  
CLOUDS SC SC SC SC SC B1 SC SC FW SC SC B1 B1 B1 SC B1 SC SC SC SC  
POP 12HR 20 20 50 20 20  
QPF 12HR 0 0 0.10 0.07 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S C C C C S S S S S S  
TSTMS S S S S S S S C C S S S S S S  
HEAT INDEX 88 94 91 88 96 97 88 87 88  
MAX HEAT 91 95 86 98 98 85 87 89  
 
DATE THU 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 65 86 68 90 70 91 72 91  
TEMP 69 67 82 80 71 70 86 84 74 72 87 85 75 74 88 84  
DEWPT 67 66 70 71 68 68 74 75 70 70 75 75 72 71 74 75  
PWIND DIR NE E SE S S S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC SC FW FW FW FW SC  
POP 12HR 10 10 5 5 5 5 10 20  
RAIN SHWRS S  
TSTMS S  
 
 
ILZ053-112100-  
CITY OF DECATUR-MACON IL  
39.83N 88.86W ELEV. 686 FT  
923 AM CDT MON AUG 11 2025  
 
DATE MON 08/11/25 TUE 08/12/25 WED 08/13/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 87 71 88 70 85  
TEMP 80 85 87 84 77 74 72 72 82 87 87 81 75 72 71 71 77 82 83 78  
DEWPT 73 73 73 73 73 72 71 71 74 74 74 74 72 72 71 70 72 72 71 70  
RH 79 67 63 70 87 93 97 97 77 65 65 79 90100100 97 85 72 67 76  
WIND DIR SW SW S S SE S S SW SW SW SW W W W NW NW N NW NW N  
WIND SPD 6 8 8 5 4 4 4 4 6 8 8 5 2 2 2 2 3 5 5 4  
CLOUDS SC SC SC SC SC B1 SC SC FW SC SC B1 B1 B1 SC B1 SC SC SC SC  
POP 12HR 20 20 60 20 20  
QPF 12HR 0.01 0 0.10 0.17 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S S C C L L S S S S S S S S  
TSTMS S S S S S S S S C C C S S S S  
HEAT INDEX 91 94 91 88 96 96 87 87  
MAX HEAT 92 96 87 98 98 85 88 90  
 
DATE THU 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 65 86 68 89 71 91 72 91  
TEMP 68 66 82 80 70 70 86 83 74 72 87 85 75 74 88 83  
DEWPT 67 65 69 70 67 68 73 74 70 70 74 75 72 71 74 73  
PWIND DIR NE E SE S S S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC  
POP 12HR 10 10 5 10 5 10 10 20  
RAIN SHWRS S  
TSTMS S  
 
 
ILZ045-112100-  
CITY OF CHAMPAIGN/URBANA-CHAMPAIGN IL  
40.03N 88.27W ELEV. 741 FT  
923 AM CDT MON AUG 11 2025  
 
DATE MON 08/11/25 TUE 08/12/25 WED 08/13/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 88 71 89 70 85  
TEMP 80 85 87 85 76 74 72 72 84 88 88 81 74 72 70 71 78 83 83 79  
DEWPT 73 73 73 74 72 72 70 70 74 75 75 75 72 72 70 70 73 72 72 71  
RH 79 67 63 70 87 93 93 93 72 66 66 82 93100100 97 85 70 70 77  
WIND DIR SW SW SW S S S S SW SW SW SW SW SW W NW NW NW NW NW N  
WIND SPD 6 9 8 5 4 4 4 5 8 9 9 5 3 2 2 3 4 5 5 4  
CLOUDS B1 SC SC SC SC B1 SC SC FW SC SC B1 B1 B1 SC B1 SC SC SC SC  
POP 12HR 20 20 60 30 20  
QPF 12HR 0.02 0 0.12 0.05 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S S C C L L C C S S S S S S  
TSTMS S S S S S S S S C C C C S S S  
HEAT INDEX 92 95 92 91 97 97 87 88 88  
MAX HEAT 94 96 87 99 99 89 90  
 
DATE THU 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 64 85 66 90 70 91 71 91  
TEMP 68 66 82 80 69 68 86 83 73 71 88 85 75 73 88 83  
DEWPT 67 64 68 68 66 66 73 73 70 69 75 75 71 71 74 73  
PWIND DIR NE E E S S S S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW SC SC FW FW SC  
POP 12HR 10 10 5 10 5 10 10 20  
RAIN SHWRS S  
TSTMS S  
 
 
ILZ045-112100-  
CITY OF RANTOUL-CHAMPAIGN IL  
40.28N 88.14W ELEV. 725 FT  
923 AM CDT MON AUG 11 2025  
 
DATE MON 08/11/25 TUE 08/12/25 WED 08/13/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 89 71 90 70 86  
TEMP 83 88 89 86 76 74 72 73 85 90 89 82 74 72 70 71 79 83 84 79  
DEWPT 74 72 71 73 72 71 70 69 74 73 74 74 72 72 70 70 73 72 71 71  
RH 74 59 56 65 87 90 93 87 70 58 61 77 93100100 97 82 70 65 77  
WIND DIR SW SW SW S S S S S SW SW SW W W W W NW NW NW NW N  
WIND SPD 5 6 6 3 2 2 2 2 4 5 5 2 1 1 1 1 2 2 3 2  
CLOUDS SC B1 SC SC SC SC SC SC FW SC SC SC B1 B1 B1 B1 SC SC SC SC  
POP 12HR 20 20 60 30 20  
QPF 12HR 0 0 0.11 0.17 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S C C L L C C S S S S S S  
TSTMS S S S S S C C C C C S S  
HEAT INDEX 89 95 95 93 93 99 98 89 88 89  
MAX HEAT 96 96 87 100 100 85 89 90  
 
DATE THU 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 64 86 65 90 69 92 70 92  
TEMP 68 66 83 80 68 67 87 84 72 71 90 85 73 72 88 83  
DEWPT 66 64 66 68 66 65 71 72 69 69 74 74 71 70 73 73  
PWIND DIR N E E S S S S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC FW FW FW FW FW FW FW FW FW SC SC FW SC SC  
POP 12HR 10 10 5 10 5 10 10 20  
RAIN SHWRS S  
TSTMS S  
 
 
ILZ046-112100-  
CITY OF DANVILLE-VERMILION IL  
40.20N 87.60W ELEV. 649 FT  
923 AM CDT MON AUG 11 2025  
 
DATE MON 08/11/25 TUE 08/12/25 WED 08/13/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 89 71 90 70 86  
TEMP 84 88 89 86 76 74 72 73 86 90 89 82 74 72 70 71 79 83 84 80  
DEWPT 74 72 71 74 72 71 69 69 74 73 74 75 72 72 70 70 73 72 71 71  
RH 72 59 56 68 87 90 90 87 68 58 61 79 93100100 97 82 70 65 74  
WIND DIR SW SW SW S S S S S SW SW SW W W W W NW NW NW NW N  
WIND SPD 5 6 6 3 2 2 2 2 5 6 5 2 1 1 1 1 2 3 3 2  
CLOUDS SC SC SC SC SC SC SC SC FW SC SC B1 B1 B1 B1 B1 SC SC SC SC  
POP 12HR 20 20 60 30 20  
QPF 12HR 0 0 0.09 0.16 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S C C L L C C S S S S S S  
TSTMS S S S S C C C C C S S  
HEAT INDEX 91 95 95 94 94 98 98 89 89 89  
MAX HEAT 97 96 87 100 100 85 90 91  
 
DATE THU 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 64 86 65 90 69 92 70 91  
TEMP 68 66 83 80 68 67 87 83 72 71 90 85 74 72 88 83  
DEWPT 66 64 66 68 66 65 71 72 69 69 74 74 71 70 73 73  
PWIND DIR N NE E S S S S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC FW FW FW FW FW FW FW FW FW SC SC FW SC SC  
POP 12HR 10 10 5 10 5 10 10 20  
RAIN SHWRS S  
TSTMS S  
 
 
ILZ057-112100-  
CITY OF PARIS-EDGAR IL  
39.67N 87.66W ELEV. 682 FT  
923 AM CDT MON AUG 11 2025  
 
DATE MON 08/11/25 TUE 08/12/25 WED 08/13/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 89 71 89 70 87  
TEMP 83 88 89 86 77 73 72 72 85 89 89 82 75 73 71 71 79 83 84 79  
DEWPT 74 72 72 74 72 71 70 70 74 73 73 74 73 72 71 71 73 72 72 71  
RH 74 59 57 68 85 93 93 93 70 59 59 77 94 97100100 82 70 67 77  
WIND DIR SW SW S S S S S S SW SW SW SW SW W W NW NW NW NW N  
WIND SPD 6 8 6 3 3 3 3 3 5 8 6 3 2 2 2 2 2 3 4 3  
CLOUDS SC SC SC SC FW SC SC SC FW SC SC SC B1 B1 B1 B1 SC SC SC SC  
POP 12HR 10 10 50 30 30  
QPF 12HR 0 0 0.16 0.04 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C C C C S S C C  
TSTMS S S C C C C C C  
HEAT INDEX 89 96 96 94 92 97 97 88 88 90  
MAX HEAT 96 97 87 98 98 85 90 91  
 
DATE THU 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 66 86 67 89 69 91 70 91  
TEMP 69 67 83 80 69 68 86 83 72 71 88 85 74 72 88 83  
DEWPT 67 65 69 69 66 66 72 72 69 69 74 74 71 71 74 73  
PWIND DIR N E E S S S S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW SC  
POP 12HR 10 10 5 10 5 10 10 20  
RAIN SHWRS S  
TSTMS S  
 
 
ILZ056-112100-  
CITY OF CHARLESTON/MATTOON-COLES IL  
39.47N 88.28W ELEV. 699 FT  
923 AM CDT MON AUG 11 2025  
 
DATE MON 08/11/25 TUE 08/12/25 WED 08/13/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 88 71 89 69 85  
TEMP 83 88 88 85 77 74 72 72 84 89 89 82 75 73 71 71 78 83 82 79  
DEWPT 75 72 72 73 72 71 70 70 74 73 73 74 73 72 71 71 73 72 72 71  
RH 77 59 59 67 85 90 93 93 72 59 59 77 94 97100100 85 70 72 77  
WIND DIR SW SW S S S S S S SW SW SW SW W W NW NW N NW NW NW  
WIND SPD 5 6 6 4 3 4 3 3 5 6 5 3 2 2 2 2 3 3 4 2  
CLOUDS SC SC SC SC FW SC SC SC FW SC SC SC B1 B1 SC SC SC SC SC SC  
POP 12HR 10 10 50 30 30  
QPF 12HR 0 0 0.07 0.06 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C C S S S S C C  
TSTMS S S C C C C C C  
HEAT INDEX 89 95 95 92 91 97 97 88 89 87  
MAX HEAT 96 95 86 98 98 85 89 90  
 
DATE THU 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 65 85 67 89 69 89 71 89  
TEMP 69 66 83 80 70 69 85 83 73 71 87 84 75 73 88 83  
DEWPT 68 65 70 70 67 68 73 72 70 70 74 74 71 71 74 73  
PWIND DIR N E E S S S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW SC FW FW FW SC FW FW FW SC  
POP 12HR 10 10 5 10 5 10 10 20  
RAIN SHWRS S  
TSTMS S  
 
 
ILZ066-112100-  
CITY OF EFFINGHAM-EFFINGHAM IL  
39.07N 88.53W ELEV. 548 FT  
923 AM CDT MON AUG 11 2025  
 
DATE MON 08/11/25 TUE 08/12/25 WED 08/13/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 88 71 89 70 86  
TEMP 81 88 88 85 77 74 72 72 84 89 89 84 76 73 71 71 79 83 83 80  
DEWPT 74 71 71 72 72 71 70 70 74 73 72 74 73 72 71 71 74 73 72 72  
RH 79 57 57 65 85 90 93 93 72 59 57 72 90 97100100 85 72 70 77  
WIND DIR S SW S SE SE S S S SW SW SW SW W W W NW NW NW NW NW  
WIND SPD 5 6 5 2 3 3 3 2 4 5 5 2 2 1 1 2 2 3 3 2  
CLOUDS SC SC SC FW FW SC SC FW FW SC SC SC SC SC B1 SC SC SC SC SC  
POP 12HR 10 10 50 30 30  
QPF 12HR 0 0 0.05 0.07 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C C S S S S C C  
TSTMS S S C C C C S S S C C  
HEAT INDEX 87 94 94 91 92 97 96 91 89 88  
MAX HEAT 95 96 88 98 99 87 90 91  
 
DATE THU 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 66 86 68 89 69 90 71 90  
TEMP 70 68 84 81 71 70 86 83 73 71 87 85 75 73 88 84  
DEWPT 69 67 71 71 69 68 73 72 70 70 74 74 72 71 74 73  
PWIND DIR N E E S SE S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC FW FW FW FW FW SC FW FW FW FW FW SC FW SC  
POP 12HR 10 10 5 10 5 10 10 20  
RAIN SHWRS S S  
TSTMS S S  
 
 
ILZ068-112100-  
CITY OF ROBINSON-CRAWFORD IL  
39.01N 87.66W ELEV. 479 FT  
923 AM CDT MON AUG 11 2025  
 
DATE MON 08/11/25 TUE 08/12/25 WED 08/13/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 90 72 89 72 87  
TEMP 86 89 89 85 78 75 72 73 85 89 88 84 77 74 73 73 80 84 84 80  
DEWPT 73 71 71 73 71 71 70 71 74 73 72 73 73 72 71 72 74 74 72 72  
RH 65 56 56 67 79 87 93 93 70 59 59 70 87 93 93 97 82 72 67 77  
WIND DIR S SW S SE S S S S SW SW SW S S SW W NW NW W W NW  
WIND SPD 5 5 5 3 3 3 3 2 5 6 5 3 2 2 2 2 3 4 5 3  
CLOUDS FW SC SC FW FW FW FW FW FW FW SC SC SC SC B1 SC SC SC SC SC  
POP 12HR 10 5 40 30 30  
QPF 12HR 0 0 0.04 0.02 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C C S S S S C C  
TSTMS S C C C C S C C  
HEAT INDEX 93 95 95 92 92 97 95 90 85 91 90  
MAX HEAT 97 96 87 97 97 88 91 93  
 
DATE THU 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 69 87 69 89 72 90 72 90  
TEMP 72 70 84 81 71 70 86 83 74 73 88 84 75 74 88 83  
DEWPT 70 68 71 71 69 69 72 72 71 71 74 73 72 71 74 73  
PWIND DIR N NE E S SE S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW SC  
POP 12HR 10 20 5 10 5 10 10 20  
RAIN SHWRS S S  
TSTMS S S  
 
 
ILZ071-112100-  
CITY OF FLORA-CLAY IL  
38.71N 88.46W ELEV. 462 FT  
923 AM CDT MON AUG 11 2025  
 
DATE MON 08/11/25 TUE 08/12/25 WED 08/13/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 90 71 90 71 87  
TEMP 83 89 89 86 78 75 72 72 86 90 90 84 78 75 73 73 80 83 84 81  
DEWPT 75 71 71 73 72 71 70 71 74 73 73 75 73 72 71 72 75 74 73 73  
RH 77 56 56 65 82 87 93 97 68 58 58 74 85 90 93 97 85 74 70 77  
WIND DIR S SW S SE S S S S SW SW SW S SW W W NW NW NW NW N  
WIND SPD 5 5 5 4 3 2 3 2 5 5 5 3 2 2 2 2 3 3 4 3  
CLOUDS FW SC SC FW FW FW FW SC FW FW FW SC SC SC B1 SC SC SC SC SC  
POP 12HR 10 10 40 30 30  
QPF 12HR 0 0 0.09 0.03 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C C S S S S C C  
TSTMS C C S C S S S S C C  
HEAT INDEX 90 95 95 93 94 98 97 92 85 90 90 86  
MAX HEAT 96 97 89 98 98 89 91 91  
 
DATE THU 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 69 87 69 90 72 91 73 91  
TEMP 72 70 84 82 73 71 87 84 74 73 88 85 76 74 88 85  
DEWPT 70 69 72 72 70 70 74 74 72 71 74 75 72 72 74 74  
PWIND DIR N E E SE SE S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC FW FW FW FW FW FW FW FW FW SC FW SC  
POP 12HR 10 20 5 10 5 10 5 20  
RAIN SHWRS S S  
TSTMS S S  
 
 
ILZ072-112100-  
CITY OF OLNEY-RICHLAND IL  
38.71N 88.11W ELEV. 443 FT  
923 AM CDT MON AUG 11 2025  
 
DATE MON 08/11/25 TUE 08/12/25 WED 08/13/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 90 72 90 72 87  
TEMP 84 89 90 87 78 76 73 73 86 90 90 84 78 74 73 73 81 85 84 81  
DEWPT 74 71 71 73 72 71 70 71 74 73 73 74 74 72 71 72 75 74 73 72  
RH 72 56 54 63 82 85 90 93 68 58 58 72 88 93 93 97 82 70 70 74  
WIND DIR S SW S S SE S S S SW SW S S S W W NW NW NW NW N  
WIND SPD 5 6 5 3 3 2 3 2 5 6 6 4 2 2 2 2 3 4 5 3  
CLOUDS FW SC SC FW FW FW FW SC FW FW SC SC SC SC SC SC SC SC SC SC  
POP 12HR 10 10 40 30 30  
QPF 12HR 0 0 0.04 0.02 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C C S S S S C C  
TSTMS C C C C S S S S C C  
HEAT INDEX 90 95 96 93 94 99 98 91 86 92 90  
MAX HEAT 97 96 90 100 101 88 93 93  
 
DATE THU 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 69 88 69 90 72 91 73 91  
TEMP 72 70 85 82 73 71 87 84 74 73 89 86 75 74 88 85  
DEWPT 71 69 72 71 70 70 73 73 72 72 74 74 73 72 74 73  
PWIND DIR NE E E SE SE S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW SC  
POP 12HR 10 20 5 10 5 10 5 20  
RAIN SHWRS S S  
TSTMS S S  
 
 
ILZ073-112100-  
CITY OF LAWRENCEVILLE-LAWRENCE IL  
38.76N 87.60W ELEV. 426 FT  
923 AM CDT MON AUG 11 2025  
 
DATE MON 08/11/25 TUE 08/12/25 WED 08/13/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 92 73 91 72 88  
TEMP 83 91 91 87 79 76 74 75 86 91 91 85 78 75 73 73 82 86 85 81  
DEWPT 73 70 69 72 72 71 70 71 73 72 72 72 72 72 72 72 74 73 72 71  
RH 72 50 49 61 79 85 87 87 65 54 54 65 82 90 97 97 77 65 65 72  
WIND DIR S SW S S S S S S S SW S S S SW W W W W NW N  
WIND SPD 5 5 5 4 3 3 3 2 5 5 5 3 2 2 2 2 3 4 5 3  
CLOUDS FW FW SC FW FW FW FW SC FW FW FW SC SC SC B1 SC SC SC SC SC  
POP 12HR 10 5 30 30 30  
QPF 12HR 0 0 0.03 0.01 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C S S S S C C S  
TSTMS C C C C S S S C C  
HEAT INDEX 90 97 96 94 93 98 98 91 87 93 90  
MAX HEAT 97 98 89 99 100 88 94 94  
 
DATE THU 08/14/25 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 69 88 70 90 72 91 73 92  
TEMP 72 71 86 83 72 72 88 85 74 74 89 86 75 74 89 85  
DEWPT 70 69 70 70 69 69 72 71 71 71 73 72 72 72 73 72  
PWIND DIR N NE E SE SE S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW SC  
POP 12HR 20 20 5 10 5 10 5 20  
RAIN SHWRS S S S  
TSTMS S S  
 
 
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