037  
FOUS53 KILX 220237  
PFMILX  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE LINCOLN IL  
936 PM CDT THU MAY 21 2026  
 
ILZ027-220900-  
CITY OF GALESBURG-KNOX IL  
40.94N 90.44W ELEV. 475 FT  
936 PM CDT THU MAY 21 2026  
 
DATE 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 51 70 54 77 56  
TEMP 63 58 54 53 59 66 70 67 62 58 55 55 66 74 77 75 65 61 57 57  
DEWPT 48 45 43 43 47 52 56 57 56 56 56 56 59 63 62 61 59 57 57 56  
RH 58 62 66 69 64 61 61 70 81 93104104 78 69 60 62 81 87100 96  
WIND DIR E E E E E E E E E E E NE NE NW NW NW N S SW NW  
WIND SPD 11 9 10 11 12 12 11 8 6 4 3 3 3 4 4 3 1 2 2 2  
WIND GUST 24 21 20 21  
CLOUDS B1 B2 B2 B2 B1 OV OV OV OV OV B2 B2 B1 B1 SC B1 B1 B1 B2 B1  
POP 12HR 5 20 30 10 30  
QPF 12HR 0 0 0.03 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C S S C C S  
 
DATE 05/24 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 80 56 84 59 85 62 84 63 86  
TEMP 77 77 62 60 81 81 66 62 82 81 69 64 81 81 70 66 84 82  
DEWPT 60 59 56 56 63 62 59 59 65 64 61 60 67 65 61 61 68 66  
PWIND DIR W SE SE SE SE SE E E SE  
WIND CHAR LT LT LT LT LT LT GN LT GN  
AVG CLOUDS B1 SC SC FW SC SC SC SC SC B1 SC B1 B1 SC SC SC SC SC  
POP 12HR 20 5 5 5 20 40 40 30 30  
RAIN SHWRS S S S C C C C C S C  
TSTMS S S C C S C C S C  
 
 
ILZ029-220900-  
CITY OF PEORIA-PEORIA IL  
40.67N 89.68W ELEV. 607 FT  
936 PM CDT THU MAY 21 2026  
 
DATE 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 53 71 56 78 58  
TEMP 62 58 56 54 58 67 71 70 63 59 56 56 65 73 77 76 66 61 59 60  
DEWPT 47 45 44 43 47 52 55 57 57 57 57 57 59 61 61 61 61 59 58 58  
RH 58 62 64 66 67 59 57 63 81 93104104 81 66 58 60 84 93 96 93  
WIND DIR E E E E E E E E E E NE NE N N NW N E SE SE SE  
WIND SPD 10 8 8 9 9 10 10 8 5 4 3 3 3 4 4 2 0 0 0 0  
WIND GUST 21 18 20 19 16  
CLOUDS B2 B2 B2 B2 B2 OV OV OV B2 OV B2 OV B2 B1 B1 SC B1 B1 B1 B2  
POP 12HR 5 20 40 10 20  
QPF 12HR 0 0.01 0.06 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C S S S S S S S  
TSTMS S  
 
DATE 05/24 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 80 57 83 61 84 63 84 64 86  
TEMP 77 79 64 62 80 81 67 64 81 82 70 66 81 82 71 68 84 84  
DEWPT 60 60 57 58 61 62 60 60 64 64 63 62 66 65 63 62 66 65  
PWIND DIR SW NE SE SE SE SE SE E E  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B1 SC SC SC SC SC SC SC B1 SC B1 B1 SC SC SC B1 SC  
POP 12HR 30 5 5 5 30 40 50 30 30  
RAIN SHWRS S C S C C C C C C S C  
TSTMS S S C C C S C C S C  
 
 
ILZ030-220900-  
CITY OF LACON-MARSHALL IL  
41.02N 89.37W ELEV. 568 FT  
936 PM CDT THU MAY 21 2026  
 
DATE 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 52 71 55 77 57  
TEMP 59 56 54 54 59 67 70 70 63 59 56 56 64 73 77 75 65 61 58 60  
DEWPT 43 42 42 42 46 51 54 55 56 56 55 56 58 60 60 60 59 58 57 57  
RH 55 59 64 64 62 56 57 59 78 90 96100 81 64 56 60 81 90 96 90  
WIND DIR E E E E E E E E E E NE NE N N NW N E SE SE SE  
WIND SPD 12 9 9 10 11 12 12 10 8 6 5 4 3 5 5 3 2 2 2 2  
WIND GUST 23 19 21  
CLOUDS B2 B2 B2 B2 B1 B2 OV OV B2 OV B2 B2 B2 B1 B1 SC B1 B1 B1 B2  
POP 12HR 5 20 40 10 20  
QPF 12HR 0 0 0.08 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C S S S S S S S  
TSTMS S  
 
DATE 05/24 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 79 56 83 60 84 63 83 64 86  
TEMP 76 77 62 61 80 80 66 63 81 81 69 66 80 81 69 67 83 83  
DEWPT 59 59 56 56 61 61 58 59 63 63 61 60 65 63 61 61 65 64  
PWIND DIR SW SE SE SE SE SE SE E E  
WIND CHAR LT LT LT LT LT LT GN LT GN  
AVG CLOUDS B1 B1 SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 SC SC SC  
POP 12HR 20 5 5 5 20 40 40 30 20  
RAIN SHWRS S S S C C C C C S S  
TSTMS S S S C S S C C S S  
 
 
ILZ038-220900-  
CITY OF BLOOMINGTON-MCLEAN IL  
40.48N 88.91W ELEV. 840 FT  
936 PM CDT THU MAY 21 2026  
 
DATE 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 52 70 55 76 57  
TEMP 62 59 55 54 59 66 70 68 62 58 57 56 64 71 75 73 63 59 57 61  
DEWPT 44 44 43 44 48 53 57 58 58 57 57 57 59 62 62 62 60 59 59 60  
RH 52 57 64 69 67 63 63 70 87 96100104 84 73 64 68 90100107 97  
WIND DIR E E E E E E E E E NE NE N N NW NW NW E SE SE S  
WIND SPD 12 11 11 13 13 14 14 12 10 8 6 6 5 8 8 5 3 4 4 4  
CLOUDS B2 B2 B2 B2 B2 B2 OV OV OV OV B2 B2 B2 B2 B1 SC B1 B1 B1 B1  
POP 12HR 0 30 30 10 20  
QPF 12HR 0 0.02 0.10 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C S S S S C  
TSTMS S  
 
DATE 05/24 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 79 57 82 60 83 62 83 63 85  
TEMP 76 76 62 62 79 79 65 64 79 79 68 66 79 80 69 67 82 82  
DEWPT 62 61 57 59 62 62 60 61 65 65 63 63 66 65 63 63 66 65  
PWIND DIR SW E E SE SE SE SE E E  
WIND CHAR LT LT LT LT GN GN GN GN GN  
AVG CLOUDS B2 B1 B1 SC SC SC B1 SC B1 B1 B1 B1 B1 B1 SC SC B1 SC  
POP 12HR 50 10 10 10 30 40 50 30 30  
RAIN SHWRS C C S C C C C C C S C  
TSTMS S C C C S S C C S C  
 
 
ILZ042-220900-  
CITY OF LINCOLN-LOGAN IL  
40.15N 89.36W ELEV. 577 FT  
936 PM CDT THU MAY 21 2026  
 
DATE 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 54 70 55 77 58  
TEMP 64 61 57 56 60 67 70 69 63 58 56 56 65 73 77 75 65 61 58 62  
DEWPT 46 46 46 46 49 53 57 58 58 58 57 58 60 61 60 61 60 59 58 60  
RH 52 58 67 69 67 61 63 68 84100104107 84 66 56 62 84 93100 93  
WIND DIR E E E E E E E E E NE NE N NW NW NW NW SE S S S  
WIND SPD 9 9 9 10 11 11 11 9 6 5 4 4 4 5 6 3 2 2 2 2  
CLOUDS B2 B2 B2 B2 B2 OV OV OV OV OV B2 B2 B2 B1 B1 SC SC B1 B1 B2  
POP 12HR 5 30 40 10 20  
QPF 12HR 0 0.02 0.07 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C C S S C  
TSTMS S  
 
DATE 05/24 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 80 58 82 60 82 63 83 65 85  
TEMP 77 78 64 62 80 80 67 65 80 80 70 67 81 81 69 69 82 82  
DEWPT 61 60 58 59 61 62 60 61 64 64 63 63 65 64 62 63 65 64  
PWIND DIR SW E E E E SE SE E E  
WIND CHAR LT LT LT LT GN LT GN LT GN  
AVG CLOUDS B2 B1 B1 SC B1 B1 B1 SC B1 B1 B1 B1 B1 SC SC SC B1 SC  
POP 12HR 50 10 10 10 40 50 50 30 30  
RAIN SHWRS C C S S C C C C C C S C  
TSTMS S C S C C S S C C S C  
 
 
ILZ051-220900-  
CITY OF SPRINGFIELD-SANGAMON IL  
39.85N 89.68W ELEV. 554 FT  
936 PM CDT THU MAY 21 2026  
 
DATE 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 56 69 56 78 59  
TEMP 64 61 58 58 60 66 68 68 63 60 57 57 67 74 78 76 66 62 59 62  
DEWPT 46 47 49 48 50 54 57 58 60 59 59 59 60 61 61 61 61 60 59 60  
RH 52 60 72 69 69 65 68 70 90 96107107 78 64 56 60 84 93100 93  
WIND DIR E E E E E E E E NE NE N N NW NW NW NW SW S S S  
WIND SPD 10 8 9 9 11 11 9 6 5 4 3 4 5 4 5 3 2 2 2 2  
WIND GUST 18  
CLOUDS B2 B2 B2 B2 OV OV OV OV B2 OV B2 B2 B2 B1 SC SC SC B1 B1 B2  
POP 12HR 5 40 40 10 20  
QPF 12HR 0 0.05 0.06 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C C S S C  
 
DATE 05/24 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 81 59 82 61 83 64 83 65 85  
TEMP 78 78 64 63 80 79 68 65 80 79 70 67 81 80 70 69 83 82  
DEWPT 61 61 59 60 62 62 62 62 64 64 64 64 66 65 64 64 66 65  
PWIND DIR SE E E E E SE SE SE SE  
WIND CHAR LT LT LT LT GN LT GN LT GN  
AVG CLOUDS B2 B1 B1 SC B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC B1 SC  
POP 12HR 40 10 20 10 40 50 50 30 30  
RAIN SHWRS C C S S S C C C C C C S S C  
TSTMS S C S C C S S C C S S C  
 
 
ILZ050-220900-  
CITY OF JACKSONVILLE-MORGAN IL  
39.75N 90.24W ELEV. 581 FT  
936 PM CDT THU MAY 21 2026  
 
DATE 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 56 68 55 78 57  
TEMP 62 61 59 58 59 65 68 68 62 60 55 56 66 74 77 76 65 61 57 62  
DEWPT 49 49 49 49 50 54 57 58 59 58 58 58 60 61 61 61 60 59 58 59  
RH 62 65 69 72 72 68 68 70 90 93111107 81 64 58 60 84 93104 90  
WIND DIR E E E E E E E NE NE NE N N NW NW W W S S SW S  
WIND SPD 8 8 8 10 10 10 9 6 4 3 3 4 4 4 4 3 2 2 2 2  
CLOUDS B2 B2 B2 B2 OV OV OV OV OV OV B2 OV B1 B1 SC SC SC B1 B1 B2  
POP 12HR 5 30 40 10 30  
QPF 12HR 0 0.04 0.04 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C C C C C  
 
DATE 05/24 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 80 58 81 60 83 63 83 64 85  
TEMP 78 78 65 62 80 79 68 65 80 80 70 67 81 81 71 68 83 82  
DEWPT 61 61 59 59 62 63 61 62 64 64 64 63 66 65 64 64 66 65  
PWIND DIR SE E E E E SE SE SE SE  
WIND CHAR LT LT LT LT GN LT GN LT GN  
AVG CLOUDS B2 B1 SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC B1 SC  
POP 12HR 40 10 10 10 40 50 50 30 40  
RAIN SHWRS C C S C C C C C C S S C  
TSTMS S C S C C S S C S S S C  
 
 
ILZ052-220900-  
CITY OF TAYLORVILLE-CHRISTIAN IL  
39.54N 89.30W ELEV. 604 FT  
936 PM CDT THU MAY 21 2026  
 
DATE 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 55 68 56 76 58  
TEMP 63 61 57 57 60 65 68 68 62 60 57 57 65 72 75 74 64 61 59 62  
DEWPT 50 50 51 50 53 56 60 60 60 60 59 59 61 63 63 63 61 61 60 61  
RH 62 67 80 77 78 73 76 76 93100107107 87 73 66 69 90100104 97  
WIND DIR E E E E E E E E NE NE N N NW NW NW NW SW S S S  
WIND SPD 9 9 8 10 10 11 10 8 6 4 3 4 5 4 5 3 2 2 2 2  
CLOUDS B2 B2 B2 OV OV OV OV OV OV OV OV B2 B2 B1 B1 SC SC B1 B1 B2  
POP 12HR 0 40 40 10 20  
QPF 12HR 0 0.08 0.08 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C C S S C  
 
DATE 05/24 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 79 59 80 61 80 64 81 65 83  
TEMP 77 76 64 63 78 77 67 65 78 78 69 67 78 79 69 68 81 80  
DEWPT 64 63 61 61 64 64 63 63 66 66 65 65 67 66 65 65 67 66  
PWIND DIR SE E E E E SE SE SE SE  
WIND CHAR LT LT LT LT GN LT GN LT GN  
AVG CLOUDS B2 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC B1 SC  
POP 12HR 50 10 20 20 40 50 50 30 30  
RAIN SHWRS C C S S C C C C C C C S S C  
TSTMS C S C C S S C S S S C  
 
 
ILZ053-220900-  
CITY OF DECATUR-MACON IL  
39.83N 88.86W ELEV. 686 FT  
936 PM CDT THU MAY 21 2026  
 
DATE 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 54 70 57 76 59  
TEMP 62 60 56 56 61 66 69 68 63 60 59 58 66 72 76 73 64 61 59 62  
DEWPT 48 48 48 48 51 55 59 60 60 59 59 59 61 63 62 63 62 60 59 60  
RH 60 64 74 74 70 68 70 76 90 96100104 84 73 62 71 93 97100 93  
WIND DIR E E E E E E E E E NE NE N NW NW NW NW SW SE SE SE  
WIND SPD 10 10 10 11 12 12 11 10 8 5 5 4 5 5 6 4 2 2 3 2  
CLOUDS B2 B2 B2 B2 B2 OV OV OV OV OV B2 B2 B2 B1 B1 SC SC B1 B1 B1  
POP 12HR 0 40 40 10 20  
QPF 12HR 0 0.07 0.11 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C C S S C  
 
DATE 05/24 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 80 59 80 61 81 64 81 65 83  
TEMP 76 76 64 63 78 77 66 65 78 77 69 67 79 79 68 68 81 80  
DEWPT 64 63 60 60 64 64 62 62 66 66 64 64 67 66 64 64 67 66  
PWIND DIR SW E E E E SE SE SE E  
WIND CHAR LT LT LT LT GN LT GN LT GN  
AVG CLOUDS B2 B1 B1 SC B1 B1 B1 SC B1 B1 B1 B1 B1 B1 B1 SC B1 SC  
POP 12HR 50 10 20 20 40 50 50 30 30  
RAIN SHWRS C C S S C C C C C C C S C  
TSTMS C S C C S S C C C  
 
 
ILZ045-220900-  
CITY OF CHAMPAIGN/URBANA-CHAMPAIGN IL  
40.03N 88.27W ELEV. 741 FT  
936 PM CDT THU MAY 21 2026  
 
DATE 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 53 70 56 76 58  
TEMP 63 58 55 54 61 67 69 68 62 59 57 57 66 71 75 73 64 59 58 62  
DEWPT 45 45 45 46 50 55 59 60 59 59 59 59 61 64 64 63 61 60 59 60  
RH 52 62 69 74 67 65 70 76 90100107107 84 79 69 71 90104104 93  
WIND DIR E E E NE E E E E NE NE NE N NW NW NW NW E SE SE SE  
WIND SPD 11 11 11 12 13 13 12 11 10 8 6 6 6 8 8 5 3 3 3 3  
WIND GUST 21  
CLOUDS B2 B2 B2 B2 B2 OV OV OV OV B2 OV B2 B2 B2 B1 SC SC B1 B1 B1  
POP 12HR 0 40 40 20 20  
QPF 12HR 0 0.05 0.17 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C C S S S S C  
 
DATE 05/24 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 79 58 80 61 82 63 82 64 84  
TEMP 77 76 63 62 78 77 66 65 78 78 68 67 79 79 69 68 82 81  
DEWPT 64 63 60 60 64 64 62 63 67 66 64 64 68 66 64 64 68 66  
PWIND DIR SW E E E E SE SE SE E  
WIND CHAR LT LT LT LT GN LT GN GN GN  
AVG CLOUDS B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC B1 SC  
POP 12HR 50 20 20 20 40 50 50 30 30  
RAIN SHWRS C C S S S C C C C C C C S C  
TSTMS C S C C S S C C C  
 
 
ILZ045-220900-  
CITY OF RANTOUL-CHAMPAIGN IL  
40.28N 88.14W ELEV. 725 FT  
936 PM CDT THU MAY 21 2026  
 
DATE 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 52 70 58 75 58  
TEMP 63 58 55 54 61 67 69 67 62 59 58 59 66 70 74 73 64 59 58 62  
DEWPT 46 45 45 46 50 56 58 59 59 59 59 59 61 63 62 62 60 59 58 59  
RH 54 62 69 74 67 68 68 75 90100104100 84 78 66 68 87100100 90  
WIND DIR E E E NE E E E E NE NE NE N NW NW NW N NE E SE SE  
WIND SPD 10 9 8 10 10 11 11 10 8 6 4 4 5 5 5 2 1 1 1 0  
WIND GUST 20 18  
CLOUDS B2 B2 B2 B2 B2 OV OV OV OV B2 B2 B2 B2 B2 B2 B1 SC B1 B1 B1  
POP 12HR 0 50 60 30 10  
QPF 12HR 0 0.09 0.21 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C L C C C S  
 
DATE 05/24 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 80 59 81 62 82 64 82 65 84  
TEMP 77 77 64 63 78 78 66 66 79 79 69 68 78 79 69 69 82 81  
DEWPT 64 62 59 60 64 63 61 62 66 64 63 63 67 64 62 62 66 64  
PWIND DIR SW NE E E E SE SE SE E  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B2 B2 B1 B1 B2 B2 B1 B1 B1 B2 B1 B1 B1 B1 B1 SC B1 B1  
POP 12HR 50 30 20 20 40 50 50 30 30  
RAIN SHWRS S C C S S C C C C C C C C  
TSTMS C S C C S C S C  
 
 
ILZ046-220900-  
CITY OF DANVILLE-VERMILION IL  
40.20N 87.60W ELEV. 649 FT  
936 PM CDT THU MAY 21 2026  
 
DATE 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 52 70 57 75 58  
TEMP 63 58 55 54 61 66 69 67 62 58 58 59 65 70 75 73 64 59 58 62  
DEWPT 46 45 46 47 51 56 59 59 59 59 59 60 61 63 62 62 60 59 58 59  
RH 54 62 72 77 70 70 70 75 90104104104 87 78 64 68 87100100 90  
WIND DIR E E E NE E E E E NE NE NE N NW NW NW N NE E E SE  
WIND SPD 10 8 9 10 10 11 11 10 8 6 5 4 5 5 5 2 1 1 0 0  
WIND GUST 19  
CLOUDS B1 B2 B2 B2 B2 OV OV OV OV B2 B2 B2 B2 B2 B2 B1 SC B1 B1 B1  
POP 12HR 0 50 60 30 10  
QPF 12HR 0 0.13 0.23 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C L C C C S  
 
DATE 05/24 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 80 59 81 61 82 64 82 65 84  
TEMP 77 76 63 63 78 77 66 65 79 79 68 67 78 78 69 68 82 81  
DEWPT 64 63 60 60 64 63 61 62 66 64 63 64 67 64 63 63 66 64  
PWIND DIR SW E E E E SE SE SE E  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B2 B2 B1 B1 B2 B2 B1 B1 B1 B2 B1 B1 B1 B1 B1 SC B1 B1  
POP 12HR 50 30 20 20 40 50 50 30 30  
RAIN SHWRS S C C S S C C C C C C C C  
TSTMS C S C C S C S C  
 
 
ILZ057-220900-  
CITY OF PARIS-EDGAR IL  
39.67N 87.66W ELEV. 682 FT  
936 PM CDT THU MAY 21 2026  
 
DATE 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 54 69 58 76 59  
TEMP 63 59 55 56 61 66 68 68 63 59 58 59 65 71 75 74 65 60 59 63  
DEWPT 46 47 48 49 53 58 60 59 59 60 60 60 62 63 62 62 60 59 58 60  
RH 54 64 77 77 75 75 76 73 87104107104 90 76 64 66 84 96 96 90  
WIND DIR E E NE NE E E E E NE NE N NW NW NW NW NW NE SE SE SE  
WIND SPD 8 8 8 9 9 10 10 9 6 4 3 4 5 5 4 2 1 1 1 1  
WIND GUST 18 20  
CLOUDS B2 B2 B2 OV OV OV OV OV OV OV OV B2 B2 B2 B1 SC SC B1 B1 B1  
POP 12HR 0 50 60 20 10  
QPF 12HR 0 0.14 0.20 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C L C S S S  
TSTMS S  
 
DATE 05/24 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 80 60 80 62 81 64 82 65 84  
TEMP 77 76 64 64 78 77 66 66 78 78 69 68 78 79 69 68 82 81  
DEWPT 63 62 60 61 64 63 62 63 66 64 64 64 66 64 63 63 66 64  
PWIND DIR S E E E E SE SE SE E  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B2 B2 B2 B1 B2 B2 B1 B1 B2 B2 B1 B1 B1 B1 SC B1 B1 SC  
POP 12HR 50 20 20 20 50 50 50 30 30  
RAIN SHWRS S C S S S S C C C C C C C C  
TSTMS C S S S C C S S C S C  
 
 
ILZ056-220900-  
CITY OF CHARLESTON/MATTOON-COLES IL  
39.47N 88.28W ELEV. 699 FT  
936 PM CDT THU MAY 21 2026  
 
DATE 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 55 68 58 75 59  
TEMP 65 61 57 57 60 65 67 68 63 60 60 59 65 71 75 74 65 61 59 63  
DEWPT 52 51 49 50 53 57 60 60 59 60 59 60 61 62 62 61 60 60 59 61  
RH 63 70 75 77 78 75 78 76 87100 96104 87 73 64 64 84 97100 93  
WIND DIR E E E NE E E E E NE NE N NW NW NW NW NW SW S SE SE  
WIND SPD 9 10 10 10 11 10 11 9 8 5 4 5 5 5 6 3 2 2 2 3  
CLOUDS B2 B1 B2 B2 B2 OV OV OV OV OV OV B2 B2 B2 B1 SC B1 B1 B1 B1  
POP 12HR 0 50 50 10 10  
QPF 12HR 0 0.12 0.15 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C C C C  
 
DATE 05/24 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 79 60 79 63 80 65 81 66 83  
TEMP 77 76 66 65 77 77 68 67 78 78 70 68 79 79 71 69 81 81  
DEWPT 63 62 61 61 64 62 63 63 66 64 65 65 66 64 64 64 66 64  
PWIND DIR S NE E E E SE SE SE SE  
WIND CHAR LT LT LT LT GN LT GN LT GN  
AVG CLOUDS B2 B2 B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC  
POP 12HR 50 20 30 20 50 50 50 30 30  
RAIN SHWRS C C S C S S C C C C C C C S C  
TSTMS C S S C C S S C S C  
 
 
ILZ066-220900-  
CITY OF EFFINGHAM-EFFINGHAM IL  
39.07N 88.53W ELEV. 548 FT  
936 PM CDT THU MAY 21 2026  
 
DATE 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 56 68 58 76 59  
TEMP 63 61 59 58 60 64 67 68 63 61 59 59 66 71 75 75 65 61 59 63  
DEWPT 57 56 52 52 55 59 61 60 61 61 61 61 62 62 62 62 61 61 60 62  
RH 81 84 78 80 84 84 81 76 93100107107 87 73 64 64 87100104 97  
WIND DIR E E NE NE E NE E NE NE NE NW NW NW NW NW W SW SE S SE  
WIND SPD 8 8 8 8 9 9 9 6 5 3 3 4 5 4 4 2 1 1 1 1  
WIND GUST 18 18 18  
CLOUDS B2 B2 B2 OV B2 OV OV OV OV OV OV B2 B2 B1 B1 SC SC B1 B1 B1  
POP 12HR 5 50 50 10 10  
QPF 12HR 0 0.17 0.12 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C C C C  
TSTMS S  
 
DATE 05/24 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 79 60 80 62 81 64 82 65 84  
TEMP 77 77 66 64 77 77 68 66 77 77 70 68 79 79 71 69 81 81  
DEWPT 64 63 62 63 64 64 64 64 66 65 66 66 67 65 65 65 67 66  
PWIND DIR SE NE E E E SE SE SE SE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B2 B2 B1 B2 B2 B2 B1 B1 B2 B1 B1 B1 B1 B1 SC SC B1 SC  
POP 12HR 50 20 30 30 50 60 50 30 40  
RAIN SHWRS C C S S C S C C C C L C C C S S C  
TSTMS C S S C S S S C S S C  
 
 
ILZ068-220900-  
CITY OF ROBINSON-CRAWFORD IL  
39.01N 87.66W ELEV. 479 FT  
936 PM CDT THU MAY 21 2026  
 
DATE 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 57 71 60 77 60  
TEMP 66 63 59 59 63 67 70 69 64 62 60 60 67 72 77 75 67 63 60 64  
DEWPT 55 54 53 54 57 60 61 61 62 62 62 62 63 63 63 63 61 61 60 63  
RH 68 72 80 83 81 78 73 76 93100107107 87 73 62 66 81 93100 97  
WIND DIR NE E NE NE E E E E NE NE W W W NW NW NW W S SE SE  
WIND SPD 8 6 6 8 9 10 9 8 5 4 4 5 6 8 6 3 2 2 1 2  
CLOUDS B2 B1 B2 OV OV OV OV OV OV OV OV B2 B2 B2 B1 SC SC SC B1 B2  
POP 12HR 5 60 60 20 10  
QPF 12HR 0 0.38 0.23 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C L C C L C S S S  
TSTMS S S S  
 
DATE 05/24 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 81 63 81 64 82 66 83 66 85  
TEMP 79 77 67 65 78 77 69 67 79 79 71 69 80 79 71 69 83 81  
DEWPT 64 64 63 64 65 65 64 65 67 65 65 67 68 66 64 66 67 66  
PWIND DIR S NE E E E SE SE SE E  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B2 B2 B2 B2 B2 B2 B1 B1 B2 B2 B1 B1 B2 B1 SC SC B1 SC  
POP 12HR 40 20 30 40 50 60 60 30 30  
RAIN SHWRS S C S S C S S C C C C L C L C S C  
TSTMS C S S S S S C S S S C S C  
 
 
ILZ071-220900-  
CITY OF FLORA-CLAY IL  
38.71N 88.46W ELEV. 462 FT  
936 PM CDT THU MAY 21 2026  
 
DATE 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 58 70 59 78 60  
TEMP 63 62 61 60 62 66 69 69 66 62 61 60 67 73 77 76 66 62 60 64  
DEWPT 57 55 55 55 58 61 62 62 62 62 62 62 63 63 63 63 62 62 61 63  
RH 81 78 81 84 87 84 78 78 87100104107 87 71 62 64 87100104 97  
WIND DIR NE E NE NE NE NE NE NE NE NE NW NW NW NW NW NW N N N SE  
WIND SPD 8 6 6 8 9 9 8 6 4 3 3 4 5 5 4 2 0 0 0 1  
WIND GUST 18  
CLOUDS B2 B2 OV OV OV OV OV OV OV OV OV B2 B2 B1 B1 SC SC B1 SC B1  
POP 12HR 5 60 60 10 10  
QPF 12HR 0 0.26 0.13 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C L C C C C  
TSTMS S S  
 
DATE 05/24 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 81 62 80 64 81 65 83 66 85  
TEMP 79 78 67 66 78 78 69 67 78 79 71 69 80 80 72 70 83 81  
DEWPT 65 65 63 64 66 65 65 65 67 66 66 67 68 66 65 66 68 66  
PWIND DIR SE NE E E E SE SE SE SE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B2 B2 B2 B2 B2 B1 B1 B1 B2 B1 B1 B1 B1 B1 SC SC B1 SC  
POP 12HR 40 20 40 40 60 60 60 20 40  
RAIN SHWRS C C S S C C S C C L L L C L S S S C  
TSTMS C S S S C S S C S S S C S S C  
 
 
ILZ072-220900-  
CITY OF OLNEY-RICHLAND IL  
38.71N 88.11W ELEV. 443 FT  
936 PM CDT THU MAY 21 2026  
 
DATE 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 58 71 60 79 61  
TEMP 66 64 60 60 63 67 70 70 65 64 61 61 68 74 78 76 67 64 61 65  
DEWPT 58 56 55 55 58 61 62 62 62 62 62 62 63 63 63 63 62 62 61 63  
RH 75 75 84 84 84 81 76 76 90 93104104 84 69 60 64 84 93100 93  
WIND DIR NE E E NE NE NE NE NE NE NE W W NW NW NW NW SW SE SE SE  
WIND SPD 8 8 8 9 9 9 9 6 4 4 3 4 5 5 5 2 0 0 0 1  
WIND GUST 18  
CLOUDS B2 B2 OV B2 OV OV OV OV OV OV OV B2 B2 B1 SC SC SC B1 SC B1  
POP 12HR 5 60 60 20 10  
QPF 12HR 0 0.27 0.17 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C L L C C C S S C  
TSTMS S S  
 
DATE 05/24 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 81 63 81 65 82 66 83 67 86  
TEMP 79 78 68 66 79 78 70 68 80 80 72 69 81 81 72 70 84 82  
DEWPT 65 64 64 64 65 65 65 66 67 66 66 67 68 66 65 66 68 66  
PWIND DIR SE NE E E E SE SE SE SE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B2 B2 B2 B2 B2 B1 B1 B2 B1 B1 B1 B1 B1 SC SC B1 SC  
POP 12HR 40 20 30 40 60 60 60 20 40  
RAIN SHWRS C C S S C C S C C L C L C L S S S C  
TSTMS C S S S C S S C S S S C S S C  
 
 
ILZ073-220900-  
CITY OF LAWRENCEVILLE-LAWRENCE IL  
38.76N 87.60W ELEV. 426 FT  
936 PM CDT THU MAY 21 2026  
 
DATE 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 58 72 62 79 62  
TEMP 66 64 61 60 65 68 71 71 66 65 63 63 69 75 78 76 67 64 62 65  
DEWPT 57 56 55 55 58 61 62 62 62 62 63 63 63 63 63 64 62 61 61 62  
RH 73 75 81 84 78 78 73 73 87 90100100 81 66 60 66 84 90 97 90  
WIND DIR NE E E NE E E NE E NE NE SW W W NW NW NW NW SE SE SE  
WIND SPD 9 8 8 9 9 10 9 8 5 4 4 5 5 6 5 2 1 1 1 2  
CLOUDS B2 B2 B2 OV OV OV OV OV OV OV OV B2 B2 B2 B1 SC SC SC B1 B2  
POP 12HR 10 60 60 20 10  
QPF 12HR 0 0.41 0.23 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C L C C L L S S C  
TSTMS S C S  
 
DATE 05/24 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 82 64 81 66 83 67 83 68 86  
TEMP 80 79 68 67 79 78 70 69 80 80 73 70 81 81 72 71 84 82  
DEWPT 64 64 63 64 65 65 64 65 66 66 65 66 67 66 64 65 67 66  
PWIND DIR SE NE E E E SE SE SE E  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B2 B2 B2 B2 B2 B2 B1 B1 B2 B2 B1 B1 B2 B1 SC SC B1 SC  
POP 12HR 40 20 40 40 60 60 60 30 40  
RAIN SHWRS C C S S C C S C L L C L C L C S S C  
TSTMS C S S S C S S C S S S C S S C  
 
 
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