509
FOUS53 KILX 210937
PFMILX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE LINCOLN IL
437 AM CDT FRI AUG 21 2026
ILZ027-212100-
CITY OF GALESBURG-KNOX IL
40.94N 90.44W ELEV. 475 FT
437 AM CDT FRI AUG 21 2026
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 82 63 80 58 77
TEMP 63 73 78 81 79 71 67 65 64 72 78 80 76 67 62 60 58 69 74 77 73
DEWPT 60 67 71 73 73 69 66 63 62 67 67 68 67 62 58 56 56 63 62 62 64
RH 90 81 79 77 82 93 97 93 93 84 69 67 74 84 87 87 93 81 66 60 73
WIND DIR S SW SW SW SW W NW NW NW NW NW NW NW N NW NW N N N N N
WIND SPD 2 5 9 8 4 3 3 4 4 6 10 11 6 3 2 3 2 3 4 4 1
CLOUDS SC FW SC FW SC SC FW SC FW SC CL FW FW FW CL CL FW FW SC FW FW
POP 12HR 20 40 0 0 0
QPF 12HR 0.02 0.27 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S
TSTMS S C S
OBVIS PF
HEAT INDEX 86
MAX HEAT 88 83
DATE MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
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 58 77 61 80 65 81 63 81
TEMP 61 59 73 73 63 62 75 76 67 65 78 78 66 64 77 77
DEWPT 58 57 64 66 60 60 68 71 65 65 70 71 65 63 68 69
PWIND DIR NE SE SE SE S W NW NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC B1 B1 SC SC SC B1 SC B1 B1 B1 FW FW FW SC
POP 12HR 0 10 10 5 20 20 20 5
RAIN SHWRS S S S S
TSTMS S S
ILZ029-212100-
CITY OF PEORIA-PEORIA IL
40.67N 89.68W ELEV. 607 FT
437 AM CDT FRI AUG 21 2026
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 83 65 81 60 77
TEMP 59 74 79 82 79 72 69 67 65 73 78 79 76 68 65 62 60 70 74 77 73
DEWPT 58 64 67 69 70 68 67 65 64 66 65 66 65 63 60 58 57 62 60 60 61
RH 96 71 67 65 74 87 93 93 97 79 64 64 69 84 84 87 90 76 62 56 66
WIND DIR N SW SW SW SW SW W NW NW NW NW NW NW N NW NW N N N N N
WIND SPD 0 3 5 6 3 2 2 4 4 6 9 10 5 3 2 3 2 3 4 5 2
CLOUDS FW FW FW FW SC B1 SC SC SC FW CL FW FW CL CL CL CL FW SC SC FW
POP 12HR 20 40 10 0 0
QPF 12HR 0.04 0.09 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C
TSTMS S C
OBVIS PF
DATE MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
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 59 77 62 80 66 82 64 82
TEMP 63 59 74 73 65 63 76 77 69 66 79 78 68 65 78 77
DEWPT 59 58 61 63 60 59 66 68 65 64 69 69 66 64 67 67
PWIND DIR N SE SE SE S W NW NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 SC SC SC SC SC B1 B1 B1 SC FW FW SC
POP 12HR 0 5 5 5 20 20 20 10
RAIN SHWRS S S S S
TSTMS S S
ILZ030-212100-
CITY OF LACON-MARSHALL IL
41.02N 89.37W ELEV. 568 FT
437 AM CDT FRI AUG 21 2026
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 64 79 59 76
TEMP 58 72 78 80 77 70 67 65 64 72 76 79 75 67 63 60 59 69 73 76 72
DEWPT 56 63 66 68 68 66 65 63 62 65 64 65 63 60 58 57 56 61 59 59 60
RH 93 73 67 67 74 87 93 93 93 79 66 62 66 78 84 90 90 76 62 56 66
WIND DIR S SW SW SW S SW W NW NW NW NW NW NW NW NW NW NW N N N N
WIND SPD 1 3 6 8 4 3 3 4 5 8 10 11 6 4 3 3 2 3 5 5 2
CLOUDS SC FW SC SC SC B1 SC SC SC SC CL FW FW CL CL CL FW FW SC SC FW
POP 12HR 30 50 10 0 0
QPF 12HR 0.05 0.08 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C
TSTMS S C C
OBVIS PF
DATE MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
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 58 77 60 79 64 81 63 80
TEMP 61 58 73 73 63 61 75 76 67 65 77 77 67 64 77 76
DEWPT 57 56 60 62 59 58 64 66 63 63 68 67 64 62 66 66
PWIND DIR SE SE SE SE S W W NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC SC SC SC SC B1 SC B1 B1 B1 SC FW FW SC
POP 12HR 0 5 5 5 20 20 20 10
RAIN SHWRS S S S S
TSTMS S S
ILZ038-212100-
CITY OF BLOOMINGTON-MCLEAN IL
40.48N 88.91W ELEV. 840 FT
437 AM CDT FRI AUG 21 2026
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 79 59 76
TEMP 59 74 78 80 77 70 67 65 65 72 77 77 74 66 63 60 59 70 73 75 71
DEWPT 57 64 65 67 67 66 66 65 64 67 65 65 63 62 60 58 58 63 61 60 60
RH 93 71 64 65 71 87 97100 97 84 67 67 69 87 90 93 96 78 66 60 68
WIND DIR SE SW W SW SW SW SW W NW NW NW NW NW NW NW NW NW N N N N
WIND SPD 1 3 5 8 6 5 4 6 8 11 12 13 10 6 4 5 4 5 8 8 4
CLOUDS FW FW FW FW SC B2 FW SC SC SC CL FW CL CL CL CL FW FW SC SC SC
POP 12HR 20 40 20 0 0
QPF 12HR 0 0.01 0.03 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C
TSTMS S C
OBVIS PF
DATE MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
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 57 76 60 79 64 81 63 80
TEMP 60 58 73 72 63 61 76 75 67 64 78 76 66 64 78 76
DEWPT 57 57 61 62 59 59 65 66 63 64 69 68 65 64 67 67
PWIND DIR E SE SE SE S SW NW NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC B1 SC SC SC B1 SC B1 B1 B1 SC FW FW SC
POP 12HR 0 5 5 5 20 20 20 10
RAIN SHWRS S S S
TSTMS S S
ILZ042-212100-
CITY OF LINCOLN-LOGAN IL
40.15N 89.36W ELEV. 577 FT
437 AM CDT FRI AUG 21 2026
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 83 65 81 59 79
TEMP 60 75 80 82 79 71 68 66 65 74 79 79 76 68 64 61 59 71 76 78 74
DEWPT 59 64 64 66 67 67 66 65 64 66 64 63 63 63 61 59 58 62 59 58 59
RH 96 69 58 58 67 87 93 97 97 76 60 58 64 84 90 93 96 73 56 50 59
WIND DIR SE S W SW S S W W NW NW NW NW NW N NW NW N N N N N
WIND SPD 1 3 4 5 4 3 3 4 6 9 11 12 9 4 3 3 3 4 6 8 4
CLOUDS CL CL FW CL SC B1 FW FW SC FW CL FW FW CL CL CL FW FW SC SC SC
POP 12HR 5 30 0 0 0
QPF 12HR 0 0.07 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C
TSTMS S C
OBVIS PF
DATE MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
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 58 78 61 82 65 84 64 83
TEMP 61 59 75 74 64 62 78 78 68 66 81 79 68 65 81 78
DEWPT 59 57 59 61 60 59 64 65 64 64 68 67 66 64 65 65
PWIND DIR E SE E SE SE SW NW NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 SC SC SC B1 SC SC B1 B1 FW FW FW SC
POP 12HR 0 5 5 5 20 10 10 5
RAIN SHWRS S S
TSTMS S
ILZ051-212100-
CITY OF SPRINGFIELD-SANGAMON IL
39.85N 89.68W ELEV. 554 FT
437 AM CDT FRI AUG 21 2026
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 85 66 83 61 81
TEMP 62 76 82 84 81 73 70 68 66 75 81 82 78 70 65 62 61 72 79 80 75
DEWPT 59 63 64 65 67 67 67 66 65 65 63 63 63 64 62 60 59 61 59 57 60
RH 90 64 55 53 63 81 90 93 97 71 54 53 60 81 90 93 93 68 50 45 60
WIND DIR N SW W W SW SW W NW NW NW NW NW NW N N NW NW N N N N
WIND SPD 0 2 3 4 3 3 3 4 5 8 10 11 6 3 2 3 3 3 5 6 3
CLOUDS CL CL FW FW FW B1 FW FW SC FW CL FW CL CL CL CL CL FW SC SC SC
POP 12HR 5 30 0 0 0
QPF 12HR 0 0.04 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C
TSTMS S C
OBVIS PF
DATE MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
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 59 80 62 84 66 86 65 85
TEMP 63 60 77 75 65 63 80 80 69 67 83 80 69 66 83 80
DEWPT 59 58 59 61 60 60 64 66 65 64 67 67 67 64 65 65
PWIND DIR NE SE SE SE SE SW NW NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 SC SC SC B1 SC SC B1 B1 FW FW FW SC
POP 12HR 0 5 10 5 20 20 10 5
RAIN SHWRS S S
TSTMS S
ILZ050-212100-
CITY OF JACKSONVILLE-MORGAN IL
39.75N 90.24W ELEV. 581 FT
437 AM CDT FRI AUG 21 2026
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 85 65 83 59 81
TEMP 60 77 82 84 81 72 69 67 66 75 81 81 78 69 64 61 60 73 78 80 76
DEWPT 60 65 66 67 69 68 67 66 64 66 63 64 64 64 62 59 58 62 59 58 61
RH 100 67 58 57 67 87 93 97 93 74 54 56 62 84 93 93 93 68 52 47 60
WIND DIR N SW W SW SW SW W NW NW NW NW NW NW N N NW N N N N NE
WIND SPD 0 2 4 5 3 3 3 4 4 6 9 10 6 3 2 2 2 3 4 4 2
CLOUDS CL FW FW FW CL SC FW FW SC FW CL CL CL CL CL CL FW FW SC SC SC
POP 12HR 0 30 0 0 0
QPF 12HR 0 0.08 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
OBVIS PF
DATE MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
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 59 80 62 83 65 84 64 85
TEMP 62 60 77 75 65 63 80 79 69 66 82 79 68 65 82 80
DEWPT 58 58 61 63 60 60 65 68 65 65 68 68 66 64 65 66
PWIND DIR E SE SE SE SE W NW NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC B1 B1 B1 SC SC B1 SC B1 B1 B1 FW FW FW SC
POP 12HR 0 10 10 5 20 10 10 5
RAIN SHWRS S
TSTMS S
ILZ052-212100-
CITY OF TAYLORVILLE-CHRISTIAN IL
39.54N 89.30W ELEV. 604 FT
437 AM CDT FRI AUG 21 2026
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 85 66 83 60 81
TEMP 62 76 82 84 80 72 69 67 66 75 81 82 78 69 65 62 61 72 78 80 75
DEWPT 59 65 65 66 68 67 66 66 65 67 65 64 65 65 63 61 59 62 60 58 60
RH 90 69 56 55 67 84 90 97 97 76 58 55 64 87 93 97 93 71 54 47 60
WIND DIR N N W W SW SW SW W NW NW NW NW NW N N NW NW N N N N
WIND SPD 0 0 3 3 2 2 2 4 5 9 10 10 5 3 2 2 2 3 5 6 3
CLOUDS CL CL FW FW CL B1 SC FW SC FW CL FW FW CL FW CL CL FW SC SC FW
POP 12HR 0 30 0 0 0
QPF 12HR 0 0.02 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C
TSTMS S C
OBVIS PF
DATE MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
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 58 80 62 84 65 86 65 85
TEMP 62 59 77 75 65 63 80 80 69 66 83 80 69 66 83 80
DEWPT 59 58 60 62 60 59 64 66 65 64 68 68 67 65 66 66
PWIND DIR E SE E SE SE SW W NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC B1 SC SC SC B1 SC SC B1 B1 FW FW FW SC
POP 12HR 0 5 10 5 20 20 20 5
RAIN SHWRS S S S
TSTMS S S
ILZ053-212100-
CITY OF DECATUR-MACON IL
39.83N 88.86W ELEV. 686 FT
437 AM CDT FRI AUG 21 2026
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 64 81 59 78
TEMP 60 75 80 81 78 70 67 66 66 74 79 79 76 68 64 61 60 72 78 77 72
DEWPT 57 64 64 65 67 66 66 65 65 66 65 64 64 64 62 60 59 62 60 58 60
RH 90 69 58 58 69 87 97 97 97 76 62 60 66 87 93 97 96 71 54 52 66
WIND DIR N S W W SW SW W W NW NW NW NW NW N NW NW NW N NW N N
WIND SPD 0 1 3 4 3 3 3 4 6 10 12 13 9 4 3 3 3 4 6 8 5
CLOUDS CL FW CL FW FW B1 SC FW SC FW FW FW CL FW FW CL FW FW SC SC FW
POP 12HR 0 30 0 0 0
QPF 12HR 0 0.02 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C
TSTMS C
OBVIS PF
DATE MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
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 58 78 61 81 64 84 64 83
TEMP 61 58 75 74 63 62 79 77 67 65 81 78 67 65 81 78
DEWPT 59 57 59 62 59 59 63 66 64 63 68 68 66 64 66 66
PWIND DIR E E E SE SE SW W NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC B1 SC SC SC B1 SC SC B1 B1 FW FW FW SC
POP 12HR 0 5 5 5 10 10 20 5
RAIN SHWRS S
TSTMS S
ILZ045-212100-
CITY OF CHAMPAIGN/URBANA-CHAMPAIGN IL
40.03N 88.27W ELEV. 741 FT
437 AM CDT FRI AUG 21 2026
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 59 77
TEMP 61 74 80 80 77 70 67 65 65 73 78 78 74 67 64 61 60 71 76 75 71
DEWPT 57 65 65 66 67 65 65 64 65 68 66 66 64 63 61 59 59 63 62 60 61
RH 87 74 60 62 71 84 93 97100 84 67 67 71 87 90 93 96 76 62 60 71
WIND DIR NE S W W SW S S W NW NW NW NW NW NW NW NW NW N NW NW N
WIND SPD 0 0 3 4 2 3 3 5 6 11 12 13 9 5 4 4 4 4 6 8 4
CLOUDS FW CL FW FW FW B1 B1 SC SC SC FW FW FW FW CL FW FW FW SC SC FW
POP 12HR 0 40 5 0 0
QPF 12HR 0 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C
TSTMS C S
OBVIS PF
DATE MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
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 57 77 60 80 63 83 64 82
TEMP 60 58 75 73 62 61 77 76 67 64 80 77 67 65 80 77
DEWPT 58 57 61 62 59 58 65 66 63 63 69 68 66 64 68 67
PWIND DIR NE SE E SE SE SW W NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC B1 SC SC FW SC SC SC B1 B1 SC SC FW SC
POP 12HR 0 5 5 5 10 20 20 10
RAIN SHWRS S S
TSTMS S S
ILZ045-212100-
CITY OF RANTOUL-CHAMPAIGN IL
40.28N 88.14W ELEV. 725 FT
437 AM CDT FRI AUG 21 2026
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 79 59 77
TEMP 61 72 79 79 75 68 66 65 65 73 77 77 72 66 63 60 60 70 75 75 70
DEWPT 59 66 66 66 67 65 64 64 65 68 67 66 64 63 61 59 59 63 62 61 61
RH 93 81 64 64 76 90 93 97100 84 71 69 76 90 93 96 96 78 64 62 73
WIND DIR N N W W SW S S W W NW NW NW NW NW NW NW NW NW NW NW N
WIND SPD 0 0 2 3 0 1 2 3 4 9 10 11 6 3 2 3 3 4 5 6 3
CLOUDS FW FW FW FW FW B1 B2 B1 SC B1 SC FW SC FW FW FW FW FW SC SC SC
POP 12HR 0 40 5 0 0
QPF 12HR 0 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S
TSTMS S S
OBVIS PF
DATE MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
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 56 77 59 79 63 82 64 82
TEMP 59 57 74 71 61 60 76 74 66 64 79 76 67 65 79 76
DEWPT 58 56 60 62 59 57 64 66 62 62 69 68 66 64 68 67
PWIND DIR N E E SE SE SW W NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 SC SC FW SC SC SC B1 B1 SC SC FW SC
POP 12HR 0 0 0 5 10 20 30 10
RAIN SHWRS S C
TSTMS S S
ILZ046-212100-
CITY OF DANVILLE-VERMILION IL
40.20N 87.60W ELEV. 649 FT
437 AM CDT FRI AUG 21 2026
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 79 58 77
TEMP 62 72 79 79 75 68 66 65 65 73 77 77 72 66 63 60 59 71 76 74 70
DEWPT 60 66 66 66 67 65 64 64 64 68 67 66 65 63 62 59 59 63 62 61 62
RH 93 81 64 64 76 90 93 97 97 84 71 69 79 90 97 96100 76 62 64 76
WIND DIR N N NW W N S S SW W NW NW NW NW NW NW NW NW NW NW NW N
WIND SPD 0 0 2 3 0 1 2 3 4 9 11 11 6 3 2 3 2 4 5 6 3
CLOUDS FW FW FW FW CL B1 B2 B1 SC B1 SC FW SC FW FW FW FW FW SC SC SC
POP 12HR 0 40 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C
TSTMS S S
OBVIS PF
DATE MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
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 56 77 58 79 62 82 63 82
TEMP 59 57 74 71 61 59 76 74 65 63 79 76 66 64 79 76
DEWPT 58 56 60 63 59 57 64 66 62 62 69 69 66 64 68 68
PWIND DIR N E E SE SE SW W NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 SC SC FW SC SC SC B1 B1 SC SC FW SC
POP 12HR 0 0 0 5 10 20 30 10
RAIN SHWRS S C
TSTMS S S
ILZ057-212100-
CITY OF PARIS-EDGAR IL
39.67N 87.66W ELEV. 682 FT
437 AM CDT FRI AUG 21 2026
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 64 80 60 78
TEMP 60 73 80 80 75 68 67 65 65 73 78 78 72 66 64 61 60 70 76 77 71
DEWPT 60 67 65 64 66 64 64 64 65 68 66 64 64 63 62 60 59 63 60 59 60
RH 100 81 60 58 74 87 90 97100 84 67 62 76 90 93 97 96 78 58 54 68
WIND DIR N N NW NW W S S SW W NW NW NW NW NW NW NW NW N NW NW N
WIND SPD 1 0 2 3 0 1 2 3 5 10 12 13 6 3 3 3 3 4 6 9 4
CLOUDS CL CL FW FW CL B1 B1 B1 SC SC FW FW FW FW FW FW FW FW FW SC SC
POP 12HR 0 50 5 0 0
QPF 12HR 0 0.03 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S
TSTMS S
OBVIS PF
DATE MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
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 56 77 59 80 62 83 64 83
TEMP 60 57 74 71 62 60 76 74 66 63 80 76 67 65 80 76
DEWPT 59 56 58 61 59 57 62 64 63 62 67 67 66 65 66 66
PWIND DIR NE E E SE SE SW W NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 SC SC FW SC SC SC B1 B1 SC SC FW SC
POP 12HR 0 5 5 5 10 20 20 5
RAIN SHWRS S S
TSTMS S S
ILZ056-212100-
CITY OF CHARLESTON/MATTOON-COLES IL
39.47N 88.28W ELEV. 699 FT
437 AM CDT FRI AUG 21 2026
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 83 65 82 59 80
TEMP 62 75 81 82 79 70 67 65 66 75 80 81 76 67 64 61 60 72 78 79 74
DEWPT 61 66 64 64 66 64 64 64 65 68 65 64 64 63 62 60 59 62 60 59 59
RH 97 74 56 55 64 81 90 97 97 79 60 56 66 87 93 97 96 71 54 50 59
WIND DIR NE NE NW NW SW SW SW SW W NW NW NW NW NW NW NW NW N NW NW N
WIND SPD 2 1 2 4 1 2 3 4 5 10 11 12 8 3 3 3 4 4 5 8 4
CLOUDS CL CL CL FW CL B1 SC FW FW FW CL FW FW CL CL CL FW FW FW SC SC
POP 12HR 0 30 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C
TSTMS S
OBVIS PF
DATE MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
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 58 79 60 82 63 85 64 84
TEMP 60 59 77 74 63 61 79 78 67 64 82 79 67 65 82 79
DEWPT 58 57 59 60 59 58 63 65 63 63 68 67 66 65 66 66
PWIND DIR NE E E SE SE SW W NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC SC FW SC SC SC B1 B1 SC SC FW FW
POP 12HR 0 5 5 5 10 20 20 5
RAIN SHWRS S S
TSTMS S S
ILZ066-212100-
CITY OF EFFINGHAM-EFFINGHAM IL
39.07N 88.53W ELEV. 548 FT
437 AM CDT FRI AUG 21 2026
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 83 65 82 60 80
TEMP 62 76 81 83 79 70 67 66 66 75 80 82 77 68 65 62 61 72 78 80 75
DEWPT 60 67 65 64 68 66 65 65 65 68 66 64 64 64 63 62 60 63 60 59 61
RH 93 74 58 53 69 87 93 97 97 79 62 55 64 87 93100 97 73 54 49 62
WIND DIR NE N NW NW N SW SW SW W NW NW NW NW N NW NW N N N NW N
WIND SPD 1 0 2 3 0 1 1 3 4 8 10 10 5 2 2 2 2 3 4 5 3
CLOUDS CL CL CL FW FW SC B1 SC FW FW CL CL FW CL CL CL FW FW SC FW FW
POP 12HR 0 20 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
TSTMS S
OBVIS PF
DATE MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
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 58 79 61 82 64 84 64 84
TEMP 61 59 76 74 63 62 79 78 68 65 81 79 68 65 82 79
DEWPT 59 58 60 63 60 59 64 67 64 63 68 69 67 65 67 67
PWIND DIR NE E E SE E SW W NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC B1 B1 SC SC SC SC SC B1 B1 SC SC FW FW
POP 12HR 0 5 10 5 10 20 20 5
RAIN SHWRS S S S
TSTMS S S
ILZ068-212100-
CITY OF ROBINSON-CRAWFORD IL
39.01N 87.66W ELEV. 479 FT
437 AM CDT FRI AUG 21 2026
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 84 65 83 61 81
TEMP 63 76 82 84 78 70 68 66 66 76 81 83 77 69 65 63 62 73 79 81 75
DEWPT 62 69 66 64 66 66 65 65 65 69 65 63 63 64 63 62 61 63 59 58 60
RH 97 79 58 51 67 87 90 97 97 79 58 51 62 84 93 97 97 71 50 46 60
WIND DIR N NE NW NW NW NW S SW W NW NW NW NW NW NW NW NW N NW NW N
WIND SPD 3 2 2 4 2 0 1 3 4 8 11 11 6 3 3 3 3 4 6 8 4
CLOUDS FW FW CL FW FW FW B1 SC FW FW CL CL FW FW CL FW FW FW FW FW FW
POP 12HR 0 30 10 0 0
QPF 12HR 0 0.02 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
OBVIS PF
DATE MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
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 58 80 61 83 64 85 65 85
TEMP 62 59 77 74 64 62 81 78 68 65 83 79 69 66 83 79
DEWPT 60 58 58 60 59 59 61 64 63 63 66 67 67 66 66 66
PWIND DIR NE E E E E SW W NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC B1 SC SC SC SC SC B1 B1 SC SC SC SC
POP 12HR 0 5 5 5 10 20 20 5
RAIN SHWRS S S
TSTMS S S
ILZ071-212100-
CITY OF FLORA-CLAY IL
38.71N 88.46W ELEV. 462 FT
437 AM CDT FRI AUG 21 2026
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 84 66 84 62 81
TEMP 65 75 82 84 80 71 68 67 67 77 82 84 78 69 66 64 62 73 79 81 75
DEWPT 63 69 66 65 69 67 66 66 66 70 67 65 66 65 64 63 61 64 61 60 63
RH 93 82 58 53 69 87 93 97 97 79 61 53 67 87 93 97 97 73 54 49 66
WIND DIR N N NW NW N N SW SW W NW NW NW NW N N NW NW N N N N
WIND SPD 2 0 1 3 0 0 0 2 3 6 10 10 5 2 2 2 2 3 4 4 2
CLOUDS CL CL FW FW CL SC B1 SC CL FW FW CL CL CL FW CL FW FW SC FW FW
POP 12HR 0 10 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS PF
DATE MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
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 59 80 62 83 65 85 65 85
TEMP 63 60 77 75 64 63 81 79 68 66 83 80 69 66 83 80
DEWPT 60 59 60 64 61 60 64 68 65 64 69 71 68 66 68 69
PWIND DIR N E E SE E SW W NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 B1 SC SC SC SC SC B1 B1 SC SC FW FW
POP 12HR 0 20 20 10 10 20 20 5
RAIN SHWRS S S S S S
TSTMS S S
ILZ072-212100-
CITY OF OLNEY-RICHLAND IL
38.71N 88.11W ELEV. 443 FT
437 AM CDT FRI AUG 21 2026
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 85 65 84 61 82
TEMP 65 76 83 84 80 71 68 67 66 77 83 84 78 70 66 63 62 74 80 82 76
DEWPT 63 70 66 65 68 67 66 66 66 70 66 64 65 65 64 63 61 64 61 59 61
RH 93 82 57 53 67 87 93 97100 79 57 51 64 84 93100 97 71 52 46 60
WIND DIR N N NW NW N N SW SW W NW NW NW N N NW NW NW N N N N
WIND SPD 2 1 2 4 0 0 1 2 3 8 11 11 6 3 2 2 2 3 5 6 3
CLOUDS CL CL FW CL FW FW SC SC FW FW FW CL FW CL CL CL FW FW SC FW SC
POP 12HR 0 20 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS PF
DATE MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
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 59 81 62 84 65 86 65 86
TEMP 63 60 78 76 65 63 82 80 69 66 83 81 69 66 83 80
DEWPT 60 59 59 62 60 59 63 66 65 64 68 69 68 66 67 67
PWIND DIR NE E E E E SW W NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC B1 SC SC SC SC SC B1 B1 SC SC FW FW
POP 12HR 0 10 20 10 10 20 20 5
RAIN SHWRS S S S S
TSTMS S S
ILZ073-212100-
CITY OF LAWRENCEVILLE-LAWRENCE IL
38.76N 87.60W ELEV. 426 FT
437 AM CDT FRI AUG 21 2026
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 85 66 84 62 82
TEMP 68 78 84 85 80 71 68 66 67 77 83 84 78 70 66 63 63 74 80 82 76
DEWPT 65 69 65 63 65 65 65 65 65 68 65 62 62 64 64 62 61 62 59 57 59
RH 90 74 53 48 60 81 90 97 93 74 55 48 58 81 93 97 93 66 49 43 56
WIND DIR N NE NW NW NW N S SW W NW NW NW NW N NW NW NW N N NW N
WIND SPD 2 1 2 4 2 0 1 2 3 6 11 12 8 3 2 2 2 3 5 6 4
CLOUDS FW FW FW FW CL CL SC SC FW FW FW FW FW CL CL CL FW FW FW FW FW
POP 12HR 0 10 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS PF
DATE MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
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 59 81 62 84 65 87 66 87
TEMP 63 60 79 76 64 63 82 79 68 66 84 81 69 67 84 81
DEWPT 60 58 57 59 59 59 61 63 64 63 66 67 68 66 65 65
PWIND DIR NE E E E E SW W NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC B1 SC SC SC SC SC B1 B1 B1 SC SC FW
POP 12HR 0 5 10 5 10 20 20 5
RAIN SHWRS S S
TSTMS S S
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