493  
FOUS53 KILX 191826  
AFMILX  
 
AREA FORECAST MATRICES  
NATIONAL WEATHER SERVICE LINCOLN IL  
126 PM CDT WED AUG 19 2026  
 
ILZ027-192100-  
KNOX-  
INCLUDING THE CITY OF GALESBURG  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 80 63 80 62 82  
TEMP 79 76 69 66 64 63 71 76 79 76 68 65 63 63 73 79 81 77  
DEWPT 72 71 68 65 63 62 67 66 67 68 64 62 61 62 69 71 73 71  
RH 79 85 97 97 97 97 87 71 67 76 87 90 93 97 87 77 77 82  
WIND DIR NE NE NE NE NE NE NE NE NE E SE SE S S SW W W W  
WIND SPD 3 3 2 2 2 2 3 3 2 1 1 1 1 2 4 8 8 4  
CLOUDS B1 B2 B1 SC FW FW FW CL CL FW FW FW SC SC FW SC FW FW  
POP 12HR 40 30 0 5 30  
QPF 12HR 0.01-0.13 0.03-0.33 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S C C S  
TSTMS C C S S C S  
OBVIS PF PF  
FLOOD A A A  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 61 78 59 79 62 81  
TEMP 67 64 77 76 65 61 75 74 63 60 75 75 65 63 78 78  
DEWPT 66 63 68 68 63 60 64 66 60 59 65 68 63 61 69 71  
PWIND DIR NW NW NW N E SE SE SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW B1 SC SC SC B1 SC SC SC B1  
POP 12HR 20 10 0 20 20 10 10 10  
RAIN SHWRS S S S S S  
TSTMS S  
 

 
ILZ028-192100-  
STARK-  
INCLUDING THE CITY OF TOULON  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 80 62 79 61 81  
TEMP 79 76 69 66 64 62 71 76 79 76 67 64 63 63 72 78 80 77  
DEWPT 71 70 66 63 62 61 64 63 63 64 61 60 59 60 66 68 70 69  
RH 77 82 90 90 93 97 79 64 58 66 81 87 87 90 81 71 72 76  
WIND DIR N NE NE NE NE NE NE NE NE E SE SE S S SW SW W W  
WIND SPD 3 3 3 2 3 2 3 3 2 1 2 1 2 2 5 9 8 4  
CLOUDS B1 B2 B1 B1 SC FW FW CL CL SC FW FW SC SC SC SC SC FW  
POP 12HR 40 20 0 5 40  
QPF 12HR 0.03 0.01-0.20 0 0 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S C C S  
TSTMS C S S C S  
OBVIS PF PF  
FLOOD A A A  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 63 80 61 77 59 78 61 81  
TEMP 67 63 77 76 65 61 74 73 63 60 74 75 65 62 77 77  
DEWPT 64 62 65 65 61 58 61 63 58 57 62 64 61 60 66 68  
PWIND DIR NW NW NW N E SE SE S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW B1 SC SC SC B1 SC SC B1 B1  
POP 12HR 20 10 0 20 5 20 10 10  
RAIN SHWRS S S S S  
TSTMS S  
 

 
ILZ030-192100-  
MARSHALL-  
INCLUDING THE CITY OF LACON  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 80 62 80 61 82  
TEMP 80 76 70 66 64 63 71 76 79 76 68 65 62 62 73 78 81 76  
DEWPT 71 70 67 64 62 61 64 63 63 64 62 60 59 60 66 68 69 68  
RH 74 82 90 93 93 93 79 64 58 66 81 84 90 93 79 71 67 76  
WIND DIR N NE NE NE NE NE NE NE NE E E SE S S SW SW W W  
WIND SPD 3 2 3 2 3 2 3 3 2 1 2 1 1 2 4 8 8 3  
CLOUDS B2 B2 B1 B1 SC FW FW FW CL SC SC FW FW SC FW SC SC SC  
POP 12HR 40 20 0 5 30  
QPF 12HR 0.03-0.09 0.02-0.44 0 0 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S C C C  
TSTMS C S S C S  
OBVIS PF PF  
FLOOD A A A  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 63 80 61 78 59 78 61 81  
TEMP 67 63 77 75 66 62 74 73 63 60 74 74 65 62 77 77  
DEWPT 65 63 65 65 61 59 61 63 59 58 62 64 61 60 66 68  
PWIND DIR W NW NW N E SE SE S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW FW FW FW FW SC SC SC SC B1 SC SC SC B1  
POP 12HR 30 10 0 20 5 20 10 10  
RAIN SHWRS C S S  
TSTMS S  
 

 
ILZ029-192100-  
PEORIA-  
INCLUDING THE CITY OF PEORIA  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 64 80 62 82  
TEMP 79 75 70 68 65 64 72 76 79 76 69 66 63 63 73 79 81 77  
DEWPT 72 71 68 66 64 63 66 65 65 66 63 62 61 62 67 70 71 70  
RH 79 87 93 93 97 97 81 69 62 71 81 87 93 97 81 74 72 79  
WIND DIR N NE NE NE NE NE NE NE NE E E SE S S SW SW W W  
WIND SPD 3 3 2 2 3 2 3 3 3 2 1 0 0 1 4 6 6 4  
CLOUDS B2 B2 B1 B1 SC FW FW CL CL SC FW FW SC SC SC FW SC FW  
POP 12HR 50 30 0 5 30  
QPF 12HR 0.04-0.21 0.05-0.42 0 0 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S C C C  
TSTMS C C S S C C  
OBVIS PF PF  
FLOOD A A A  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 81 61 79 60 79 62 82  
TEMP 68 64 78 76 66 62 75 74 64 61 75 75 66 63 78 78  
DEWPT 66 64 67 66 62 60 63 64 60 59 64 66 62 61 67 69  
PWIND DIR NW NW NW N E SE SE SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW B1 B1 SC SC B1 SC SC SC SC  
POP 12HR 30 10 0 20 20 10 5 10  
RAIN SHWRS C S S S  
TSTMS S  
 

 
ILZ031-192100-  
WOODFORD-  
INCLUDING THE CITY OF EUREKA  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 80 60 82  
TEMP 79 76 70 67 65 63 72 76 79 76 68 64 62 62 73 79 81 77  
DEWPT 72 71 68 66 64 63 66 65 65 66 63 61 60 61 67 69 70 69  
RH 79 85 93 97 97100 81 69 62 71 84 90 93 97 81 72 69 76  
WIND DIR NW N NE NE NE NE NE NE NE E E E SE S SW SW W W  
WIND SPD 3 3 3 3 3 3 4 4 3 2 2 1 1 2 4 6 8 4  
CLOUDS B2 B2 B2 B1 SC FW FW CL CL SC FW FW FW SC SC FW SC SC  
POP 12HR 50 30 0 0 30  
QPF 12HR 0.07-0.24 0.05-0.39 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S C C C  
TSTMS C C S S S C  
OBVIS PF PF  
FLOOD A A A  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 63 80 61 78 59 78 61 81  
TEMP 68 64 77 75 66 62 75 73 64 60 75 74 65 62 78 77  
DEWPT 66 64 67 66 63 61 63 64 60 59 64 65 62 61 67 68  
PWIND DIR W NW NW N E SE SE S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW FW FW FW FW SC B1 SC SC B1 SC SC SC SC  
POP 12HR 30 10 0 20 5 20 10 10  
RAIN SHWRS C S S  
TSTMS C  
 

 
ILZ036-192100-  
FULTON-  
INCLUDING THE CITY OF CANTON  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 64 81 61 83  
TEMP 79 77 71 68 66 65 72 77 79 77 69 66 63 63 74 80 82 79  
DEWPT 73 72 70 68 66 64 68 67 67 68 65 64 63 63 69 71 72 72  
RH 82 85 97100100 97 87 71 67 74 87 93100100 84 74 72 79  
WIND DIR NE NE N NE NE NE NE NE NE E E E SE S SW W W W  
WIND SPD 1 2 1 1 2 1 2 2 2 1 0 0 0 0 2 4 5 2  
CLOUDS B2 B2 B1 SC SC SC SC FW CL FW FW FW FW SC FW SC SC FW  
POP 12HR 50 40 0 5 20  
QPF 12HR 0.05-0.45 0.04-0.27 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C S S S  
TSTMS C C C S S S  
OBVIS PF PF  
HEAT INDEX 87  
MAX HEAT 86 86 82 85 86 90  
FLOOD A A A  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 81 61 79 60 80 62 82  
TEMP 68 64 78 77 66 63 76 75 64 61 76 77 66 63 79 79  
DEWPT 67 64 68 68 64 62 64 66 62 60 65 67 64 63 69 71  
PWIND DIR NW NW NW N E SE E SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW SC FW FW FW FW B1 B1 SC SC B1 SC SC SC B1  
POP 12HR 20 10 0 20 20 10 5 10  
RAIN SHWRS S S S S S S  
TSTMS S S  
 

 
ILZ037-192100-  
TAZEWELL-  
INCLUDING THE CITY OF PEKIN  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 64 80 61 82  
TEMP 79 76 70 68 66 64 72 76 79 76 68 65 62 62 73 79 81 78  
DEWPT 72 71 69 68 65 64 67 66 66 66 64 62 61 62 68 69 70 70  
RH 79 85 97100 97100 84 71 64 71 87 90 97100 84 72 69 76  
WIND DIR NW N NE NE NE NE NE NE NE NE E E SE SE SW SW W W  
WIND SPD 2 3 2 3 3 3 4 4 3 3 2 1 1 1 3 6 6 4  
CLOUDS B2 B1 B1 B1 SC FW FW FW CL FW FW FW FW SC FW FW SC FW  
POP 12HR 60 40 0 0 20  
QPF 12HR 0.14-0.32 0.03-0.29 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L C S S S C  
TSTMS C C S S S C  
OBVIS PF PF  
FLOOD A A A  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 63 81 61 79 59 79 62 82  
TEMP 68 64 78 76 66 63 76 74 64 60 76 76 66 63 78 78  
DEWPT 67 64 67 66 64 61 63 64 61 59 64 65 62 61 67 68  
PWIND DIR W NW NW N E SE SE SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW B1 B1 SC SC B1 SC SC SC SC  
POP 12HR 30 10 0 20 20 10 10 5  
RAIN SHWRS C S S S S  
TSTMS S S  
 

 
ILZ038-192100-  
MCLEAN-  
INCLUDING THE CITIES OF BLOOMINGTON AND NORMAL  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 80 60 81  
TEMP 77 75 70 67 65 63 71 76 77 75 67 64 62 62 73 79 80 76  
DEWPT 72 71 69 67 64 63 66 66 66 66 63 61 60 61 67 68 69 69  
RH 85 87 97100 97100 84 71 69 74 87 90 93 97 81 69 69 79  
WIND DIR W N NE NE NE NE NE NE NE NE E E SE SE SW W SW SW  
WIND SPD 3 4 4 4 5 4 5 5 5 4 3 3 2 2 4 6 8 5  
CLOUDS B2 B2 B2 B2 SC FW FW FW CL FW FW FW SC FW FW FW SC SC  
POP 12HR 60 40 0 0 20  
QPF 12HR 0.16-0.48 0.02-0.48 0 0 0.00-0.11  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L C S S S C  
TSTMS C C S S S C  
OBVIS PF PF  
FLOOD A A A  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 63 80 60 78 58 78 61 81  
TEMP 67 64 77 75 66 62 75 73 63 59 75 74 65 62 78 77  
DEWPT 66 64 67 66 63 61 63 64 60 59 63 65 61 61 66 68  
PWIND DIR W NW NW N E SE SE S  
WIND CHAR LT GN LT LT LT LT LT LT  
AVG CLOUDS SC SC SC FW FW FW FW B1 B1 SC SC B1 SC SC SC SC  
POP 12HR 30 10 0 20 5 20 5 10  
RAIN SHWRS C S S S S  
TSTMS C  
 

 
ILZ040-192100-  
SCHUYLER-  
INCLUDING THE CITY OF RUSHVILLE  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 80 65 81 63 84  
TEMP 79 77 71 69 67 65 73 78 80 78 70 67 64 64 75 81 83 80  
DEWPT 72 72 70 68 66 65 68 67 67 68 66 64 63 63 70 70 71 71  
RH 79 85 97 97 97100 84 69 65 71 87 90 97 97 84 69 67 74  
WIND DIR S NE N NE NE NE NE NE NE NE E SE S S SW W W W  
WIND SPD 2 2 2 2 2 2 3 3 3 1 1 0 0 0 2 4 5 2  
CLOUDS B2 B1 B1 SC SC SC SC SC FW CL FW FW FW FW FW SC FW FW  
POP 12HR 50 60 5 0 10  
QPF 12HR 0.16-0.63 0.03-0.35 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L C S C  
TSTMS C C C S C  
OBVIS PF PF  
HEAT INDEX 88  
MAX HEAT 85 86 82 85 88 91  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 82 62 80 61 81 63 84  
TEMP 69 65 79 78 67 63 78 75 66 62 77 77 68 64 80 80  
DEWPT 68 65 68 68 64 62 64 66 62 61 65 67 64 63 68 71  
PWIND DIR NW NW N NE E SE E SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW SC FW FW FW SC B1 B1 SC SC B1 SC SC B1 SC  
POP 12HR 30 10 0 10 20 10 10 10  
RAIN SHWRS C C S S S S S  
TSTMS C S S  
 

 
ILZ041-192100-  
MASON-  
INCLUDING THE CITY OF HAVANA  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 65 81 61 83  
TEMP 79 76 70 68 66 65 73 78 80 77 69 65 63 63 74 81 83 79  
DEWPT 72 71 70 68 66 65 67 66 66 66 65 63 62 63 68 69 70 70  
RH 79 85100100100100 81 67 62 69 87 93 97100 82 67 65 74  
WIND DIR W N NE NE NE NE NE NE NE NE E E SE SE SW SW W W  
WIND SPD 1 2 2 2 2 2 3 3 3 2 1 1 0 0 2 4 5 2  
CLOUDS B2 B1 B1 B1 SC SC SC FW FW FW FW FW SC SC FW FW SC FW  
POP 12HR 60 50 5 0 10  
QPF 12HR 0.27-0.51 0.02-0.13 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L C C C  
TSTMS C C C C  
OBVIS PF PF  
FLOOD A A A  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 61 80 60 81 62 83  
TEMP 68 64 79 77 66 63 77 75 64 61 77 77 66 63 80 79  
DEWPT 67 64 66 66 64 62 63 64 62 60 63 65 63 62 67 68  
PWIND DIR W NW NW N E SE E SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW SC FW FW FW FW B1 B1 SC SC SC SC SC SC SC  
POP 12HR 30 10 0 20 20 10 5 10  
RAIN SHWRS C S S S S S  
TSTMS C S  
 

 
ILZ047-192100-  
CASS-  
INCLUDING THE CITY OF BEARDSTOWN  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 66 82 62 84  
TEMP 78 77 71 69 67 66 73 79 80 78 70 66 64 64 75 82 84 80  
DEWPT 72 71 70 68 67 65 67 66 66 67 65 63 62 63 68 69 69 69  
RH 82 82 97 97100 97 81 64 62 69 84 90 93 97 79 65 61 69  
WIND DIR W NE NE NE NE NE NE NE NE NE E E SE S SW W W W  
WIND SPD 2 2 2 2 2 3 4 3 3 2 2 1 0 0 2 4 5 3  
CLOUDS B2 B1 B1 B1 SC SC SC FW FW FW FW FW FW SC FW FW FW FW  
POP 12HR 50 50 5 0 5  
QPF 12HR 0.24-0.58 0.03-0.10 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C S C  
TSTMS C C C S C  
OBVIS PF PF  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 83 62 81 61 81 63 84  
TEMP 69 65 80 78 67 63 78 76 65 62 78 77 68 64 81 80  
DEWPT 67 65 66 66 64 62 63 64 61 60 64 65 62 62 66 68  
PWIND DIR W NW N NE E SE E SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW SC FW FW FW SC B1 B1 SC SC B1 SC SC B1 SC  
POP 12HR 30 20 0 5 20 20 10 10  
RAIN SHWRS C C S S S S S S  
TSTMS C S S  
 

 
ILZ048-192100-  
MENARD-  
INCLUDING THE CITY OF PETERSBURG  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 66 82 62 84  
TEMP 78 77 71 69 66 66 73 79 80 77 69 66 63 63 75 82 83 79  
DEWPT 71 70 69 68 66 65 66 65 65 65 64 63 62 62 67 67 68 68  
RH 79 79 93 97100 97 79 62 60 67 84 90 97 97 76 61 61 69  
WIND DIR W N N NE NE NE NE NE NE NE E E SE SE SW SW W SW  
WIND SPD 2 3 2 2 3 3 4 4 4 3 2 1 1 1 3 4 5 3  
CLOUDS B2 B1 B1 B1 SC SC SC FW FW FW FW FW SC SC FW FW SC FW  
POP 12HR 60 50 5 0 5  
QPF 12HR 0.26-0.43 0.02-0.14 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L C C S C  
TSTMS C C C S C  
OBVIS PF PF  
FLOOD A A A  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 83 62 81 60 81 63 84  
TEMP 68 65 80 77 66 63 78 75 65 61 78 77 67 64 81 80  
DEWPT 66 64 65 65 64 61 61 62 61 59 62 64 62 61 65 67  
PWIND DIR W NW NW N E SE SE SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW SC FW FW FW FW B1 B1 SC SC B1 SC SC SC B1  
POP 12HR 30 10 0 20 20 10 5 10  
RAIN SHWRS C C S S S S S  
TSTMS C S  
 

 
ILZ042-192100-  
LOGAN-  
INCLUDING THE CITY OF LINCOLN  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 65 81 61 83  
TEMP 78 76 71 69 66 65 73 77 79 77 69 65 63 63 74 80 82 79  
DEWPT 71 71 69 68 66 65 66 66 65 66 65 63 61 62 67 68 68 69  
RH 79 85 93 97100100 79 69 62 69 87 93 93 97 79 67 63 72  
WIND DIR W N NE NE NE NE NE NE NE NE E E E SE SW SW W SW  
WIND SPD 3 4 3 3 3 4 5 5 5 4 3 2 1 2 3 5 6 4  
CLOUDS B2 B1 B1 B1 SC SC FW FW FW FW FW FW SC SC FW FW SC FW  
POP 12HR 60 60 5 0 10  
QPF 12HR 0.25-0.36 0.03-0.10 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L C S C  
TSTMS C C C S C  
OBVIS PF PF  
FLOOD A A A  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 61 80 60 80 63 83  
TEMP 68 64 79 77 66 63 77 75 64 60 77 76 67 63 80 79  
DEWPT 67 64 66 65 64 61 62 63 61 59 62 64 62 61 65 67  
PWIND DIR W NW NW N E SE SE SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW SC FW FW FW FW B1 B1 SC SC B1 SC SC SC B1  
POP 12HR 30 10 0 20 20 10 10 5  
RAIN SHWRS C S S S  
TSTMS C S  
 

 
ILZ043-192100-  
DE WITT-  
INCLUDING THE CITY OF CLINTON  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 64 80 61 82  
TEMP 77 75 71 68 66 65 72 77 78 76 68 65 63 63 74 80 81 78  
DEWPT 71 71 69 67 65 64 66 65 65 65 64 62 61 61 66 67 68 68  
RH 82 87 93 97 97 97 81 67 64 69 87 90 93 93 76 65 65 71  
WIND DIR W NW NE NE NE NE NE NE NE NE NE E E E SW W W SW  
WIND SPD 4 5 4 4 5 5 6 6 6 5 4 3 2 2 4 6 9 6  
CLOUDS B2 B1 B2 B1 SC SC FW FW FW FW FW FW SC FW FW FW FW FW  
POP 12HR 60 60 5 0 10  
QPF 12HR 0.34-0.43 0.04-0.20 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L C S C  
TSTMS C C C S C  
OBVIS PF PF  
FLOOD A A A  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 63 80 61 79 59 79 62 82  
TEMP 68 64 78 76 66 63 76 74 64 60 76 75 66 63 79 78  
DEWPT 66 64 66 65 63 61 62 62 60 59 62 63 61 61 65 66  
PWIND DIR W NW NW N E SE SE SE  
WIND CHAR LT GN LT LT LT LT GN GN  
AVG CLOUDS SC SC SC FW FW FW FW B1 B1 SC SC B1 SC SC SC B1  
POP 12HR 40 10 0 20 20 20 10 10  
RAIN SHWRS C S S S S  
TSTMS C  
 

 
ILZ049-192100-  
SCOTT-  
INCLUDING THE CITY OF WINCHESTER  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 80 66 82 62 85  
TEMP 78 78 71 69 67 67 74 79 80 79 70 67 64 64 75 82 84 82  
DEWPT 73 73 71 69 67 66 69 69 69 69 68 65 64 63 70 70 71 71  
RH 85 85100100100 97 84 72 69 72 93 93100 97 84 67 65 69  
WIND DIR W NE NE NE NE NE NE NE NE NE E E E SE SW SW W SW  
WIND SPD 2 2 2 2 2 2 3 3 3 2 1 0 0 0 2 3 4 2  
CLOUDS B2 SC SC B1 SC B1 B1 FW FW FW CL FW FW FW FW FW FW FW  
POP 12HR 40 40 5 0 5  
QPF 12HR 0.11-0.26 0.01-0.12 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C S S  
TSTMS C C C S S  
OBVIS PF PF  
HEAT INDEX 89  
MAX HEAT 85 85 83 86 88 92  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 84 62 82 62 82 64 86  
TEMP 69 65 81 80 68 64 79 78 66 62 79 79 68 65 82 82  
DEWPT 68 65 67 68 65 62 64 66 63 61 65 67 63 62 68 70  
PWIND DIR W NW N NE E SE SE SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW SC FW FW FW FW B1 B1 SC SC B1 SC SC B1 SC  
POP 12HR 30 20 0 5 20 10 20 5  
RAIN SHWRS S C S S S S S S  
TSTMS S C S  
 

 
ILZ050-192100-  
MORGAN-  
INCLUDING THE CITY OF JACKSONVILLE  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 66 82 62 85  
TEMP 78 78 71 69 67 66 73 79 80 78 70 67 64 64 75 82 84 81  
DEWPT 72 72 70 69 67 66 68 67 67 67 66 65 63 63 68 69 69 70  
RH 82 82 97100100100 84 67 65 69 87 93 97 97 79 65 61 69  
WIND DIR SW NE NE NE NE NE NE NE NE NE E E E SE SW SW W SW  
WIND SPD 2 2 2 2 3 3 4 4 4 3 2 1 1 0 2 4 5 3  
CLOUDS B2 B1 SC B1 SC B1 SC FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 50 50 5 0 5  
QPF 12HR 0.06-0.29 0.01-0.13 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C S S  
TSTMS C C C S S  
OBVIS PF PF  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 83 62 81 61 82 64 85  
TEMP 69 65 80 79 67 63 79 77 66 62 79 78 68 64 82 81  
DEWPT 68 65 66 66 64 62 63 64 62 60 64 65 63 62 66 68  
PWIND DIR W NW N NE E SE SE SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW SC FW FW FW FW B1 B1 SC SC B1 SC SC B1 SC  
POP 12HR 30 20 0 5 20 10 20 5  
RAIN SHWRS S C S S S S S  
TSTMS S C S  
 

 
ILZ051-192100-  
SANGAMON-  
INCLUDING THE CITY OF SPRINGFIELD  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 67 82 62 85  
TEMP 78 77 72 70 68 67 73 79 80 78 70 67 64 64 75 82 84 80  
DEWPT 72 72 70 69 68 66 68 67 67 67 66 64 63 63 68 68 69 69  
RH 82 85 93 97100 97 84 67 65 69 87 90 97 97 79 63 61 69  
WIND DIR W N N NE NE NE NE NE NE NE NE E E SE SW W W SW  
WIND SPD 3 2 2 2 3 3 4 4 4 3 2 1 1 0 2 4 5 3  
CLOUDS B2 B1 SC B2 SC SC SC FW FW FW FW FW FW SC FW FW FW FW  
POP 12HR 50 50 5 0 5  
QPF 12HR 0.06-0.30 0.01-0.22 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C S S  
TSTMS C C C S S  
OBVIS PF PF  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 62 81 61 82 64 85  
TEMP 69 65 80 78 68 64 79 76 66 62 79 78 68 64 82 81  
DEWPT 67 65 67 66 65 62 63 64 62 60 63 65 63 62 66 68  
PWIND DIR W NW NW N E SE SE SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW SC FW FW FW FW B1 B1 SC SC B1 SC SC SC SC  
POP 12HR 30 20 0 10 20 10 10 5  
RAIN SHWRS S C S S S S S S  
TSTMS S C S  
 

 
ILZ053-192100-  
MACON-  
INCLUDING THE CITY OF DECATUR  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 66 81 61 83  
TEMP 77 76 71 69 67 66 73 78 79 77 69 66 63 63 74 81 82 78  
DEWPT 72 71 70 68 66 65 67 67 66 67 65 63 62 62 67 68 68 69  
RH 85 85 97 97 97 97 81 69 64 71 87 90 97 97 79 65 63 74  
WIND DIR W N NE NE NE NE NE NE NE NE NE E E E SW W W SW  
WIND SPD 4 4 3 3 4 4 6 5 6 5 3 2 2 1 3 5 6 4  
CLOUDS B2 B1 B1 B1 B1 SC FW FW FW FW FW FW SC FW FW FW FW FW  
POP 12HR 60 60 5 0 5  
QPF 12HR 0.07-0.37 0.02-0.20 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L C S C  
TSTMS C C C S C  
OBVIS PF PF PF  
FLOOD A A A  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 61 80 60 81 62 83  
TEMP 68 65 80 77 66 63 78 75 64 60 78 76 67 63 80 79  
DEWPT 66 64 67 66 64 62 62 63 61 59 62 64 62 61 65 67  
PWIND DIR W NW NW N E SE SE SE  
WIND CHAR LT GN LT LT LT LT LT GN  
AVG CLOUDS FW SC SC FW FW FW FW B1 B1 SC SC B1 SC SC SC B1  
POP 12HR 30 10 0 20 20 5 10 5  
RAIN SHWRS C S S S S  
TSTMS C S  
 

 
ILZ044-192100-  
PIATT-  
INCLUDING THE CITY OF MONTICELLO  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 65 81 60 82  
TEMP 76 75 70 68 66 66 72 78 78 76 68 65 62 62 74 80 81 78  
DEWPT 72 71 69 68 66 64 67 67 66 66 65 63 61 61 67 68 68 68  
RH 87 87 97100100 93 84 69 67 71 90 93 97 97 79 67 65 71  
WIND DIR W SW NE NE NE NE NE NE NE NE NE NE NE E SW W W SW  
WIND SPD 4 4 3 4 5 5 6 6 6 5 4 3 2 2 3 4 6 4  
CLOUDS B2 B1 B1 B1 B1 SC FW FW FW CL FW FW SC FW FW FW FW FW  
POP 12HR 60 60 5 0 10  
QPF 12HR 0.17-0.49 0.03-0.53 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L C S C  
TSTMS C C C S C  
OBVIS PF PF PF  
FLOOD A A A  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 63 81 60 79 58 80 61 82  
TEMP 68 64 80 77 66 63 77 75 64 59 77 76 66 63 80 78  
DEWPT 66 64 67 66 64 62 63 63 60 59 62 64 61 61 65 66  
PWIND DIR SW NW NW N E SE SE SE  
WIND CHAR LT GN LT LT LT LT LT LT  
AVG CLOUDS SC SC SC FW FW FW FW SC B1 SC SC SC SC SC SC SC  
POP 12HR 40 10 0 20 20 20 10 5  
RAIN SHWRS C S S S S  
TSTMS C  
 

 
ILZ045-192100-  
CHAMPAIGN-  
INCLUDING THE CITIES OF CHAMPAIGN AND URBANA  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 64 80 60 82  
TEMP 76 74 70 68 65 65 71 78 77 74 67 64 62 62 73 80 80 77  
DEWPT 72 71 69 67 65 64 67 68 67 67 64 62 60 61 68 68 68 69  
RH 87 90 97 97100 97 87 71 71 79 90 93 93 97 84 67 67 76  
WIND DIR SW W NE NE NE NE NE NE NE NE NE NE NE NE S W W SW  
WIND SPD 3 3 2 3 4 4 5 5 5 3 3 2 1 1 2 3 4 3  
CLOUDS B2 B2 B2 B2 B1 FW FW FW FW FW FW FW FW SC FW FW SC FW  
POP 12HR 60 60 5 0 10  
QPF 12HR 0.27-0.49 0.04-0.46 0 0 0.00-0.08  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L C S C  
TSTMS C C C S C  
OBVIS PF PF PF  
FLOOD A A A  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 63 80 60 78 58 79 61 81  
TEMP 67 64 79 75 65 62 76 73 62 59 76 74 65 62 79 77  
DEWPT 66 64 68 67 63 61 64 64 60 59 64 65 61 60 66 68  
PWIND DIR SW NW NW NW E SE SE SE  
WIND CHAR LT GN LT LT LT LT LT LT  
AVG CLOUDS SC SC SC FW FW FW FW SC B1 SC SC SC SC SC SC B1  
POP 12HR 40 10 0 20 5 20 5 5  
RAIN SHWRS C S S S  
TSTMS C  
 

 
ILZ046-192100-  
VERMILION-  
INCLUDING THE CITY OF DANVILLE  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 79 64 80 60 82  
TEMP 76 73 69 67 65 64 71 77 77 73 67 64 62 62 73 79 80 76  
DEWPT 72 71 68 67 64 63 67 67 67 66 64 62 60 61 67 68 68 68  
RH 87 93 97100 97 97 87 71 71 79 90 93 93 97 81 69 67 76  
WIND DIR SW W NE NE NE N NE NE NE NE NE NE N NE S W W SW  
WIND SPD 2 1 1 2 3 3 4 4 4 2 1 0 0 0 1 2 3 1  
CLOUDS B2 B2 B2 B2 B1 FW FW FW FW FW FW FW SC SC FW FW FW SC  
POP 12HR 60 60 5 0 10  
QPF 12HR 0.28-0.52 0.05-0.62 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L C S C  
TSTMS C C C S C  
OBVIS PF PF PF  
FLOOD A A A  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 63 80 60 78 57 78 60 81  
TEMP 67 64 79 74 65 62 76 72 61 59 75 73 63 62 78 75  
DEWPT 65 64 68 66 63 61 64 63 60 58 63 64 61 60 66 67  
PWIND DIR SW NW NW NW NE SE SE S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC FW FW FW FW SC SC SC SC SC SC SC SC B1  
POP 12HR 40 10 0 20 5 10 5 5  
RAIN SHWRS C S S S S  
TSTMS S  
 

 
ILZ052-192100-  
CHRISTIAN-  
INCLUDING THE CITY OF TAYLORVILLE  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 80 66 82 62 84  
TEMP 78 77 72 70 67 67 73 79 81 78 70 67 64 64 75 82 84 80  
DEWPT 72 73 71 69 67 66 69 69 68 68 67 65 63 63 68 69 69 70  
RH 82 87 97 97100 97 87 72 65 71 90 93 97 97 79 65 61 72  
WIND DIR W N NE NE NE NE NE NE NE NE NE E E E SW W W SW  
WIND SPD 3 2 1 2 2 3 4 4 5 3 2 1 1 0 2 3 5 2  
CLOUDS B2 B1 SC B2 B1 SC SC SC FW FW FW FW SC FW FW FW FW FW  
POP 12HR 50 50 5 0 5  
QPF 12HR 0.05-0.16 0.01-0.14 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C S S  
TSTMS C C C S S  
OBVIS PF PF PF  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 84 62 82 60 83 63 86  
TEMP 69 65 81 79 68 64 79 77 66 61 79 78 68 64 82 81  
DEWPT 67 65 68 67 65 63 63 64 62 60 63 65 63 61 66 67  
PWIND DIR W NW NW N E SE SE SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW SC FW FW FW FW B1 B1 SC SC B1 SC SC SC B1  
POP 12HR 30 20 0 10 20 10 10 5  
RAIN SHWRS S C S S S S S  
TSTMS S C S  
 

 
ILZ061-192100-  
SHELBY-  
INCLUDING THE CITY OF SHELBYVILLE  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 80 66 82 62 84  
TEMP 78 77 71 69 67 67 73 79 81 78 69 66 63 63 75 82 83 80  
DEWPT 72 72 70 69 67 67 69 69 68 68 67 65 63 63 68 67 67 69  
RH 82 85 97100100100 87 72 65 71 93 97100100 79 61 59 69  
WIND DIR SW N NE NE NE NE NE NE NE NE NE NE NE NE W W W SW  
WIND SPD 3 2 1 1 2 3 4 4 5 3 2 1 1 1 2 3 4 2  
CLOUDS B2 B1 B1 B1 B1 SC SC SC SC FW FW FW SC SC FW FW FW FW  
POP 12HR 50 50 5 0 0  
QPF 12HR 0.06 0.02-0.14 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C S S  
TSTMS C C C S S  
OBVIS PF PF PF  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 63 84 61 82 59 82 62 85  
TEMP 68 64 80 78 66 63 79 76 65 60 79 78 67 63 81 80  
DEWPT 67 64 67 66 65 63 62 63 62 60 62 64 62 61 65 66  
PWIND DIR W NW NW N E SE E SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW SC FW FW FW FW SC B1 SC SC SC SC SC SC SC  
POP 12HR 30 20 0 5 20 10 10 5  
RAIN SHWRS S C S S S S S S  
TSTMS S S S  
 

 
ILZ054-192100-  
MOULTRIE-  
INCLUDING THE CITY OF SULLIVAN  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 80 66 82 61 83  
TEMP 77 76 70 68 66 66 73 79 80 77 69 65 63 63 74 81 83 79  
DEWPT 72 72 70 68 66 66 68 68 68 67 66 64 62 63 68 68 67 69  
RH 85 87100100100100 84 69 67 71 90 97 97100 82 65 59 72  
WIND DIR SW N NE NE NE NE NE NE NE NE NE NE NE NE SW W W SW  
WIND SPD 4 3 2 3 3 4 5 5 6 4 3 2 2 1 2 3 5 3  
CLOUDS B2 B1 B1 B1 B1 SC FW FW FW FW FW SC SC FW FW FW FW FW  
POP 12HR 50 60 5 0 5  
QPF 12HR 0.06-0.18 0.07-0.23 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L C S C  
TSTMS C C C S C  
OBVIS PF PF PF  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 63 82 61 81 59 81 62 84  
TEMP 68 64 80 77 66 63 78 76 64 60 78 77 66 63 81 79  
DEWPT 66 64 67 67 64 62 62 63 61 59 62 64 62 61 65 66  
PWIND DIR SW NW NW N E SE E SE  
WIND CHAR LT GN LT LT LT LT LT LT  
AVG CLOUDS FW SC SC FW FW FW FW SC B1 SC SC SC SC SC SC SC  
POP 12HR 30 10 0 20 20 20 10 5  
RAIN SHWRS C S S S S  
TSTMS C S  
 

 
ILZ055-192100-  
DOUGLAS-  
INCLUDING THE CITY OF TUSCOLA  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 80 65 81 61 83  
TEMP 76 75 70 68 66 65 72 79 79 75 68 65 62 62 74 81 82 78  
DEWPT 72 72 69 68 66 65 68 69 67 67 65 63 62 62 68 68 67 68  
RH 87 90 97100100100 87 72 67 76 90 93100100 82 65 61 71  
WIND DIR SW W NE NE NE NE NE NE NE NE NE NE NE NE S W W SW  
WIND SPD 4 2 2 2 3 4 5 5 5 4 3 2 2 1 2 3 4 3  
CLOUDS B2 B2 B1 B1 B2 SC FW FW FW FW FW FW SC FW FW FW FW FW  
POP 12HR 60 60 5 0 5  
QPF 12HR 0.10-0.29 0.09-0.32 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L C S C  
TSTMS C C C S C  
OBVIS PF PF PF  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 63 82 61 81 58 81 61 83  
TEMP 68 64 81 76 66 63 78 75 63 59 78 75 65 62 80 78  
DEWPT 66 64 68 66 64 62 63 63 61 59 63 64 61 61 65 66  
PWIND DIR SW NW NW NW E SE E SE  
WIND CHAR LT GN LT LT LT LT LT LT  
AVG CLOUDS FW SC SC FW FW FW FW SC SC SC SC SC SC SC SC SC  
POP 12HR 40 10 0 20 20 20 10 5  
RAIN SHWRS C S S S S  
TSTMS C  
 

 
ILZ056-192100-  
COLES-  
INCLUDING THE CITIES OF CHARLESTON AND MATTOON  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 80 66 81 62 83  
TEMP 77 75 70 69 67 67 72 79 80 76 68 66 63 63 74 81 82 78  
DEWPT 72 72 70 69 67 67 69 69 68 67 66 64 63 63 68 67 67 68  
RH 85 90100100100100 90 72 67 74 93 93100100 82 63 61 71  
WIND DIR SW NW NE NE NE NE NE NE NE NE NE NE NE NE N W W SW  
WIND SPD 4 2 1 2 3 4 5 5 5 4 3 2 1 1 2 3 4 2  
CLOUDS B2 B2 B1 B1 B2 B1 FW FW FW FW FW FW SC SC FW FW FW FW  
POP 12HR 50 60 10 5 5  
QPF 12HR 0.05-0.16 0.11-0.31 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L C S C  
TSTMS C C C S S  
OBVIS PF PF PF  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 63 82 61 81 59 81 61 83  
TEMP 68 64 80 77 66 63 78 75 63 60 78 76 66 62 80 78  
DEWPT 66 64 67 66 64 63 62 63 61 59 62 63 61 61 65 66  
PWIND DIR SW NW NW NW E SE E SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC SC FW FW FW FW SC B1 SC SC SC SC SC SC SC  
POP 12HR 30 10 0 20 10 20 10 5  
RAIN SHWRS C S S S S  
TSTMS S S  
 

 
ILZ057-192100-  
EDGAR-  
INCLUDING THE CITY OF PARIS  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 80 65 81 61 82  
TEMP 75 73 70 68 67 66 71 78 78 73 68 65 63 63 73 80 81 76  
DEWPT 72 71 69 68 67 66 68 69 67 67 65 64 62 63 67 67 67 68  
RH 90 93 97100100100 90 74 69 81 90 97 97100 81 65 63 76  
WIND DIR SW W NE NE NE N NE NE NE NE NE NE NE NE E W W W  
WIND SPD 4 2 1 2 3 3 5 5 6 4 2 1 1 1 1 2 3 2  
CLOUDS B2 B2 B2 B2 B2 B1 SC FW FW FW FW SC SC SC SC FW FW FW  
POP 12HR 60 60 10 0 5  
QPF 12HR 0.06-0.29 0.12-0.29 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L C S C  
TSTMS C C C S S  
OBVIS PF PF PF  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 63 81 61 79 58 79 61 82  
TEMP 67 64 79 75 66 62 77 73 63 59 76 73 64 62 79 76  
DEWPT 66 64 67 66 64 62 63 62 61 59 62 63 61 60 65 66  
PWIND DIR SW NW NW NW NE SE E SE  
WIND CHAR LT GN LT LT LT LT LT LT  
AVG CLOUDS SC SC SC FW FW FW FW SC B1 SC SC SC SC SC SC B1  
POP 12HR 30 10 0 20 10 20 5 5  
RAIN SHWRS C C S S S S  
TSTMS S  
 

 
ILZ062-192100-  
CUMBERLAND-  
INCLUDING THE CITY OF GREENUP  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 80 67 82 62 84  
TEMP 77 77 71 69 68 67 72 79 81 78 69 67 64 64 74 81 83 79  
DEWPT 73 72 70 69 68 67 70 70 69 68 67 66 64 64 68 68 67 69  
RH 87 85 97100100100 93 74 67 71 93 97100100 82 65 59 72  
WIND DIR SW NW NE NE NE N NE NE NE NE NE NE NE NE N W W W  
WIND SPD 4 2 1 1 2 3 5 5 5 4 3 2 1 1 1 2 3 2  
CLOUDS B2 B2 B2 B1 B2 SC SC SC SC FW FW FW SC SC SC FW FW FW  
POP 12HR 50 50 10 5 0  
QPF 12HR 0.05 0.10-0.51 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C S  
TSTMS C C C C S  
OBVIS PF PF PF  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 83 62 81 59 81 62 84  
TEMP 68 65 80 78 66 63 79 76 64 60 78 77 66 63 80 79  
DEWPT 67 65 67 66 65 63 62 63 62 60 62 64 62 61 65 67  
PWIND DIR W NW NW NW NE SE E SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC SC FW FW CL FW SC SC SC SC SC SC FW SC SC  
POP 12HR 20 20 5 5 20 20 10 5  
RAIN SHWRS S S S S S S  
TSTMS S S S  
 

 
ILZ063-192100-  
CLARK-  
INCLUDING THE CITY OF MARSHALL  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 79 66 82 63 83  
TEMP 77 76 71 69 68 67 72 78 80 76 69 67 64 64 74 80 82 78  
DEWPT 72 72 70 69 68 67 70 69 68 67 67 66 64 64 68 67 66 67  
RH 85 87 97100100100 93 74 67 74 93 97100100 82 65 58 69  
WIND DIR SW W NE NE NE N NE NE NE N NE NE NE NE NE W W W  
WIND SPD 4 2 1 2 2 3 5 5 6 4 3 2 2 2 1 3 4 2  
CLOUDS B2 B2 B1 B2 B2 B1 SC SC FW FW FW FW SC SC SC FW FW FW  
POP 12HR 50 60 10 5 5  
QPF 12HR 0.03-0.09 0.20-0.62 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L C C S  
TSTMS C C C C S  
OBVIS PF PF PF  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 62 81 59 81 62 83  
TEMP 68 65 79 76 67 63 78 75 64 60 78 76 66 63 80 78  
DEWPT 66 65 67 65 65 63 62 62 62 60 61 62 62 61 64 65  
PWIND DIR W NW NW NW NE SE E SE  
WIND CHAR LT GN LT LT LT LT LT LT  
AVG CLOUDS FW SC SC FW FW FW FW SC B1 SC SC SC SC SC SC B1  
POP 12HR 20 20 5 20 10 20 10 5  
RAIN SHWRS S S S S S S  
TSTMS S S  
 

 
ILZ066-192100-  
EFFINGHAM-  
INCLUDING THE CITY OF EFFINGHAM  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 80 67 82 63 84  
TEMP 78 77 72 70 69 67 73 79 81 78 70 67 65 65 75 82 84 80  
DEWPT 73 73 71 70 69 67 71 71 70 70 68 66 65 64 69 69 68 70  
RH 85 87 97100100100 93 77 69 76 93 97100 97 82 65 59 72  
WIND DIR W N E NE NE N NE NE NE NE NE NE NE NE N NW W W  
WIND SPD 4 1 1 1 1 2 4 4 4 3 2 1 1 0 1 2 3 1  
CLOUDS B2 B1 B2 B1 B2 B1 B1 SC SC FW FW FW SC SC SC FW FW FW  
POP 12HR 40 40 10 5 0  
QPF 12HR 0.04 0.07-0.38 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C S S  
TSTMS C C C C S S  
OBVIS PF PF PF  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 84 62 82 60 82 63 85  
TEMP 68 65 81 79 67 64 79 77 65 61 79 78 67 64 81 80  
DEWPT 67 65 68 67 66 63 63 64 62 60 63 65 63 61 66 68  
PWIND DIR W NW N N NE SE E SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW SC FW FW FW FW SC B1 SC SC B1 SC FW SC SC  
POP 12HR 20 20 5 5 20 20 10 5  
RAIN SHWRS S S S S S S S  
TSTMS S S S  
 

 
ILZ067-192100-  
JASPER-  
INCLUDING THE CITY OF NEWTON  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 80 67 82 63 84  
TEMP 79 78 72 70 69 68 73 80 82 78 70 68 65 65 75 82 84 80  
DEWPT 73 73 72 70 69 68 71 72 71 70 69 67 65 65 70 69 68 70  
RH 82 85100100100100 93 77 69 76 97 97100100 84 65 59 72  
WIND DIR SW NW N NE NE N NE NE NE NE NE NE NE NE N NW NW W  
WIND SPD 4 2 1 1 2 3 5 5 5 4 3 2 2 1 1 2 3 1  
CLOUDS B2 B1 B2 B1 B2 B1 B1 SC FW FW FW FW SC SC SC FW FW FW  
POP 12HR 40 40 10 5 5  
QPF 12HR 0.04 0.10-0.49 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C S  
TSTMS C C C C S  
OBVIS PF PF PF  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 83 62 82 60 82 63 85  
TEMP 69 65 81 78 67 64 79 77 65 61 79 78 67 64 82 80  
DEWPT 68 65 68 68 66 64 64 64 63 60 63 65 63 61 66 68  
PWIND DIR W NW NW NW NE SE E SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW SC FW FW FW FW SC B1 SC SC B1 SC SC SC SC  
POP 12HR 20 20 5 0 20 20 5 5  
RAIN SHWRS S S S S S  
TSTMS S S  
 

 
ILZ068-192100-  
CRAWFORD-  
INCLUDING THE CITY OF ROBINSON  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 80 68 83 63 84  
TEMP 78 77 72 70 69 68 74 80 82 78 70 68 65 65 75 82 84 80  
DEWPT 72 72 71 70 69 68 71 71 70 68 68 67 65 65 69 67 66 67  
RH 82 85 97100100100 90 74 67 71 93 97100100 82 61 55 65  
WIND DIR SW W NE NE NE N NE NE NE N NE NE NE NE N NW NW NW  
WIND SPD 5 3 2 2 2 3 5 5 6 4 3 2 2 2 1 3 4 2  
CLOUDS B2 B2 B2 B2 B2 B2 B1 SC FW FW FW FW SC SC SC FW FW FW  
POP 12HR 40 50 10 5 5  
QPF 12HR 0.03 0.22-0.68 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C S  
TSTMS S C C C S  
OBVIS PF PF PF  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 84 62 82 60 82 63 85  
TEMP 69 65 81 78 67 64 80 77 65 61 80 78 67 64 82 80  
DEWPT 67 65 67 65 65 63 62 61 62 60 61 62 62 61 64 65  
PWIND DIR W NW NW NW NE E E SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC SC SC FW CL FW SC B1 SC SC SC SC FW SC SC  
POP 12HR 20 20 5 5 20 20 5 5  
RAIN SHWRS S S S S  
TSTMS S S  
 

 
ILZ071-192100-  
CLAY-  
INCLUDING THE CITY OF FLORA  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 68 83 64 85  
TEMP 79 78 72 71 69 69 74 81 82 79 71 68 66 66 75 82 84 81  
DEWPT 73 73 72 71 69 69 72 72 72 71 69 68 66 66 70 69 69 70  
RH 82 85100100100100 93 74 72 77 93100100100 84 65 61 69  
WIND DIR W N NE E N N NE NE NE NE NE NE N N N NW NW W  
WIND SPD 3 1 1 0 1 2 3 4 4 2 2 1 0 0 0 1 3 0  
CLOUDS B1 B1 B2 B1 B2 B2 B2 B1 SC SC FW SC SC SC SC FW FW FW  
POP 12HR 30 40 10 5 0  
QPF 12HR 0.04 0.08-0.49 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C S  
TSTMS S C C C S  
OBVIS PF PF PF  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 84 63 82 61 83 64 85  
TEMP 69 66 82 79 68 64 80 78 66 62 80 79 68 65 82 81  
DEWPT 68 66 69 68 66 64 64 65 63 61 63 65 63 62 66 68  
PWIND DIR W NW N N NE SE E SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW SC FW FW FW FW SC B1 SC SC B1 SC FW SC SC  
POP 12HR 20 20 5 5 20 20 10 5  
RAIN SHWRS S S S S S S  
TSTMS S S  
 

 
ILZ072-192100-  
RICHLAND-  
INCLUDING THE CITY OF OLNEY  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 68 83 64 85  
TEMP 80 78 73 71 69 69 75 81 83 80 72 69 66 66 76 83 85 81  
DEWPT 73 73 72 71 69 69 72 72 72 70 70 68 66 66 70 69 68 69  
RH 79 85 97100100100 90 74 70 72 93 97100100 82 63 57 67  
WIND DIR W N NW E NE N NE NE NE N NE NE NE N N NW NW NW  
WIND SPD 4 2 1 1 2 2 4 5 5 3 3 2 1 1 1 2 3 1  
CLOUDS B1 B1 B2 B1 B2 B1 B2 B1 SC SC FW SC SC SC SC FW FW FW  
POP 12HR 30 40 10 5 5  
QPF 12HR 0.04 0.10-0.49 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C S  
TSTMS S C C C S  
OBVIS PF PF PF  
HEAT INDEX 86  
MAX HEAT 86 87 89 88 90  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 85 63 83 61 83 64 86  
TEMP 70 66 83 79 68 64 81 78 66 62 81 79 68 65 84 82  
DEWPT 68 66 68 67 66 64 63 63 63 61 62 63 63 61 65 67  
PWIND DIR W NW N N NE SE E SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW SC FW FW FW FW SC B1 SC SC B1 SC SC SC SC  
POP 12HR 20 20 5 0 20 20 5 5  
RAIN SHWRS S S S S  
TSTMS S S  
 

 
ILZ073-192100-  
LAWRENCE-  
INCLUDING THE CITY OF LAWRENCEVILLE  
126 PM CDT WED AUG 19 2026  
 
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 68 84 64 86  
TEMP 80 79 73 71 70 69 75 82 83 80 72 69 66 66 76 83 85 81  
DEWPT 72 71 71 71 70 69 71 71 70 69 69 68 66 66 69 68 66 67  
RH 77 77 93100100100 87 69 65 69 90 97100100 79 61 53 63  
WIND DIR SW NW NW E N N NE NE NE N NE NE N N N NW NW NW  
WIND SPD 4 3 2 1 2 2 4 4 5 4 3 2 2 1 1 2 3 2  
CLOUDS B1 B1 B2 B2 B2 B2 B2 SC SC FW FW SC B1 SC SC FW FW FW  
POP 12HR 30 50 10 5 5  
QPF 12HR 0.02 0.16-0.63 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C S  
TSTMS S C C C S  
OBVIS PF PF PF  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
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 85 63 84 61 84 64 86  
TEMP 69 66 83 79 68 64 81 78 66 62 81 79 68 64 84 82  
DEWPT 67 66 67 65 66 64 62 61 62 60 61 61 62 61 64 65  
PWIND DIR W NW NW NW NE E E SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW SC FW FW FW FW SC B1 SC SC SC SC SC SC SC  
POP 12HR 10 20 5 0 20 20 5 5  
RAIN SHWRS S S S S  
TSTMS S S  
 

 
 
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