345
FOUS53 KLOT 170015
PFMLOT
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
715 PM CDT SUN AUG 16 2026
ILZ104-170900-
CHICAGO O'HARE INTERNATIONAL AIRPORT-COOK IL
41.99N 87.91W ELEV. 667 FT
715 PM CDT SUN AUG 16 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 68 81 65 82 66
TEMP 76 72 69 68 75 80 81 77 71 68 66 66 74 81 82 77 72 69 67 66
DEWPT 68 65 64 65 67 65 64 63 63 63 62 63 67 68 69 69 69 68 65 65
RH 76 79 84 90 76 60 56 62 76 84 87 90 79 65 65 76 90 97 93 97
WIND DIR NW N N N NE N N W S SW SW SW SW W W W W W NW N
WIND SPD 6 6 6 4 4 5 6 3 3 4 4 5 8 11 11 8 5 5 5 4
CLOUDS B1 B1 B1 FW SC SC B1 FW SC FW SC B1 SC SC B1 B2 B2 B2 B2 B1
POP 12HR 20 5 0 40 70
QPF 12HR 0.02 0 0 0.01 0.37
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L L L C
TSTMS S S S C S S S
HEAT INDEX 81 82 83 85
MAX HEAT 88 84 81 82 83 85
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 77 62 78 61 79 64 79 63 75
TEMP 76 72 66 64 76 73 64 63 77 75 67 65 76 74 67 64 73 71
DEWPT 65 61 59 58 59 59 59 58 62 63 63 63 66 64 63 61 64 63
PWIND DIR NE N NE SE S SW W NW N
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 SC SC FW SC SC SC FW SC SC SC SC B1 SC FW SC SC
POP 12HR 30 0 0 0 10 20 20 10 5
RAIN SHWRS C S S S
TSTMS S S
ILZ003-170900-
GREATER ROCKFORD AIRPORT-WINNEBAGO IL
42.20N 89.11W ELEV. 745 FT
715 PM CDT SUN AUG 16 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 62 79 61 80 62
TEMP 71 67 64 62 72 78 79 76 67 64 62 63 73 79 79 75 68 66 63 62
DEWPT 65 63 62 60 63 62 61 64 63 62 62 62 66 68 69 69 68 66 63 62
RH 81 87 93 93 73 58 54 66 87 93100 97 79 69 72 82100100100100
WIND DIR NW N N N N NW NW W SW SW SW SW SW W W W W W NW N
WIND SPD 6 5 4 2 2 5 6 3 2 3 3 4 9 11 10 8 4 3 2 2
CLOUDS SC SC SC FW SC FW FW FW CL SC SC SC SC B1 B1 B2 B2 B2 B2 B1
POP 12HR 10 0 5 50 70
QPF 12HR 0 0 0 0.07 0.36
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L C C S
TSTMS S C C S
HEAT INDEX 81 82
MAX HEAT 82 81 83
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 76 56 77 56 77 60 77 59 76
TEMP 74 72 61 58 75 72 60 59 75 73 63 62 75 73 62 60 74 72
DEWPT 61 61 58 56 58 61 59 58 62 64 63 62 64 64 62 59 62 64
PWIND DIR NE NE E E SW SW W NW N
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B1 SC SC SC SC SC SC FW FW SC SC SC SC SC FW FW SC SC
POP 12HR 20 0 5 0 10 30 20 5 5
RAIN SHWRS S C C S S
TSTMS S S S
ILZ104-170900-
CHICAGO MIDWAY AIRPORT-COOK IL
41.78N 87.76W ELEV. 612 FT
715 PM CDT SUN AUG 16 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 69 80 66 82 68
TEMP 76 73 70 70 75 79 80 77 72 69 67 67 74 80 82 77 72 70 68 68
DEWPT 71 67 66 65 66 64 62 61 62 63 63 63 65 66 67 68 68 68 66 66
RH 85 81 87 84 74 60 54 58 71 81 87 87 74 62 61 74 87 93 93 93
WIND DIR NW N N N NE NE NE E S SW SW SW SW SW W W W W NW N
WIND SPD 9 9 8 6 8 6 6 5 5 6 6 6 9 13 13 11 9 9 8 6
CLOUDS B1 B1 B1 SC SC SC SC SC SC SC FW B1 SC SC B1 B2 B2 B2 B2 B2
POP 12HR 20 10 0 20 70
QPF 12HR 0.05 0 0 0 0.38
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S L L L L C
TSTMS S S S C S S S
HEAT INDEX 81 82 84
MAX HEAT 86 83 81 82 84
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 76 64 77 63 79 65 79 65 75
TEMP 75 73 67 65 75 73 66 64 77 75 67 67 77 75 68 65 73 72
DEWPT 64 59 59 58 58 57 58 58 60 61 62 62 64 62 63 61 63 61
PWIND DIR N NE NE SE S SW W NW N
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B1 SC FW SC SC SC FW SC SC SC SC B1 SC SC SC SC
POP 12HR 30 0 0 0 10 20 20 10 5
RAIN SHWRS C S S S S
TSTMS C S S
ILZ021-170900-
MORRIS-GRUNDY IL
41.43N 88.42W ELEV. 569 FT
715 PM CDT SUN AUG 16 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 66 80 63 81 66
TEMP 74 70 67 66 75 79 80 77 69 66 64 64 74 80 81 78 71 69 67 66
DEWPT 72 68 65 64 69 68 67 67 66 64 63 63 69 70 71 71 70 68 67 66
RH 93 93 93 93 82 69 65 71 90 93 97 97 84 72 72 79 97 97100100
WIND DIR NW NW N N N NW NW N W SW SW SW SW SW W W W W NW NW
WIND SPD 6 5 5 4 4 5 6 3 2 2 3 3 6 10 10 5 4 4 4 3
CLOUDS B1 B1 B1 SC SC B1 SC FW SC SC FW SC FW SC B1 B1 B1 B2 B2 B2
POP 12HR 70 10 0 20 70
QPF 12HR 0.19 0 0 0 0.29
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S L L L L C
TSTMS C S S C S C S
HEAT INDEX 81 82 83 85
MAX HEAT 88 81 82 83 85
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 77 60 77 59 78 62 78 62 77
TEMP 76 74 64 62 75 74 63 61 75 75 65 64 76 75 65 62 75 75
DEWPT 68 65 60 59 62 63 60 59 65 66 63 63 68 66 63 61 67 66
PWIND DIR N NE E E S SW W NW N
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B1 SC SC SC SC SC SC SC SC FW SC SC SC SC FW SC SC
POP 12HR 40 5 5 0 5 20 20 5 5
RAIN SHWRS C S S S
TSTMS C S S
ILZ006-170900-
WAUKEGAN-LAKE IL
42.42N 87.87W ELEV. 745 FT
715 PM CDT SUN AUG 16 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 65 77 62 80 62
TEMP 72 68 67 65 73 77 77 74 67 64 63 64 74 80 80 75 69 66 63 63
DEWPT 67 65 64 64 65 62 62 63 63 63 62 63 66 67 69 69 68 66 63 63
RH 84 90 90 97 76 60 60 69 87 97 97 97 76 65 69 82 97100100100
WIND DIR NW N N N N NE N SW S SW W SW SW W W W W W NW N
WIND SPD 8 8 6 4 4 4 5 4 4 5 6 8 10 12 11 9 6 6 6 5
CLOUDS B1 B1 B1 SC SC SC SC FW FW FW SC SC SC SC B1 B2 B2 B2 B2 B1
POP 12HR 5 0 0 50 60
QPF 12HR 0 0 0 0.03 0.26
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L C C
TSTMS S S S C S
HEAT INDEX 82 82
MAX HEAT 83 82 83
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 74 58 75 58 77 60 77 60 73
TEMP 74 70 63 62 73 71 62 62 75 73 63 63 75 73 63 62 72 69
DEWPT 61 59 57 57 57 58 57 59 60 62 63 63 64 63 62 61 62 61
PWIND DIR NE N NE SE SW SW W NW N
WIND CHAR LT LT LT LT LT LT GN LT GN
AVG CLOUDS B1 SC SC SC FW SC SC FW FW FW SC SC SC B1 SC SC SC SC
POP 12HR 10 0 0 0 10 30 20 10 5
RAIN SHWRS C S S S
TSTMS S S
ILZ021-170900-
PONTIAC-LIVINGSTON IL
40.92N 88.63W ELEV. 648 FT
715 PM CDT SUN AUG 16 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 66 80 62 82 67
TEMP 75 71 68 66 74 79 80 77 68 65 63 64 75 80 82 78 71 68 67 67
DEWPT 73 69 66 65 70 69 69 70 66 64 62 63 70 71 72 73 70 68 67 67
RH 94 93 93 97 87 72 69 79 93 97 97 97 84 74 72 85 97100100100
WIND DIR NW NW NW N N N NW NW W SW SW SW SW SW W SW SW NW NW NW
WIND SPD 4 4 4 3 3 5 5 2 1 1 1 2 4 6 6 3 2 2 2 2
CLOUDS B2 B1 B1 SC FW SC SC FW SC FW FW SC FW SC SC SC SC B2 B2 B2
POP 12HR 80 5 0 10 70
QPF 12HR 0.19 0 0 0 0.21
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C L L C
TSTMS C C C S C S
HEAT INDEX 83 84 87
MAX HEAT 90 83 84 87
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 77 60 77 58 78 62 79 61 78
TEMP 76 74 64 62 74 73 62 60 75 75 64 64 76 74 64 63 74 74
DEWPT 70 69 62 60 65 66 60 58 66 68 63 63 69 68 63 62 68 68
PWIND DIR N NE NE E SE S W NW NW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 B1 SC SC SC SC SC FW FW FW FW FW SC FW SC SC SC
POP 12HR 50 10 5 0 5 20 10 20 5
RAIN SHWRS C S S S
TSTMS C S
INZ002-170900-
VALPARAISO-PORTER IN
41.45N 87.00W ELEV. 770 FT
715 PM CDT SUN AUG 16 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 67 77 59 79 64
TEMP 74 72 69 67 73 76 76 71 63 61 60 61 73 78 79 75 68 67 65 65
DEWPT 72 69 68 67 68 65 64 64 62 61 60 61 67 67 69 69 68 67 65 65
RH 93 90 97100 84 69 66 79 97100100100 81 69 72 82100100100100
WIND DIR NW NW N NE NE N N N E SW SW SW SW SW SW W W W NW NW
WIND SPD 5 5 5 4 6 8 6 2 1 2 4 4 6 9 9 6 5 5 5 3
CLOUDS B1 B2 B1 SC SC FW FW FW SC FW FW FW FW SC SC SC B1 B2 B2 B2
POP 12HR 30 0 0 5 70
QPF 12HR 0.07 0 0 0 0.24
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C L L C
TSTMS S S C C C S
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 74 56 75 55 76 58 76 59 72
TEMP 74 69 63 59 73 69 60 59 74 71 62 62 74 71 63 62 71 68
DEWPT 65 63 59 58 60 61 58 58 61 64 62 62 66 65 63 62 64 64
PWIND DIR N NE NE E S S W NW NW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B1 SC SC SC SC SC FW SC FW FW FW SC SC SC SC SC SC
POP 12HR 40 0 0 0 5 20 20 20 10
RAIN SHWRS C S S S S
TSTMS C S S S
ILZ005-170900-
WOODSTOCK-MCHENRY IL
42.31N 88.44W ELEV. 950 FT
715 PM CDT SUN AUG 16 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 63 79 61 80 62
TEMP 71 67 64 63 73 78 79 75 66 64 61 63 73 79 79 74 68 66 63 62
DEWPT 66 63 62 62 67 65 65 67 64 63 61 62 68 70 72 71 68 66 63 62
RH 84 87 93 97 81 64 62 76 93 97100 97 84 74 79 90100100100100
WIND DIR NW N N N N NW NW NW SW SW SW SW SW W W W W W N N
WIND SPD 5 4 4 2 2 4 6 3 2 3 3 4 9 11 10 6 4 3 3 2
CLOUDS SC SC SC SC FW SC SC FW CL FW SC B1 SC B1 B1 B2 B2 B2 B2 B1
POP 12HR 5 5 0 50 60
QPF 12HR 0 0 0 0.02 0.27
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L C C
TSTMS S C S C S
HEAT INDEX 80 81
MAX HEAT 82 81 82 84
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 76 57 77 57 77 60 77 59 76
TEMP 74 71 61 59 74 72 60 60 75 73 63 62 75 73 63 60 74 72
DEWPT 64 64 58 57 61 64 58 58 65 67 63 62 67 67 62 60 65 66
PWIND DIR N NE NE E SW SW W NW N
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B1 SC SC SC FW SC SC FW FW SC SC SC SC SC SC SC SC SC
POP 12HR 10 0 5 0 10 30 20 5 5
RAIN SHWRS C C S S
TSTMS S S S
ILZ008-170900-
OREGON-OGLE IL
42.01N 89.33W ELEV. 697 FT
715 PM CDT SUN AUG 16 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 61 79 60 80 61
TEMP 70 66 63 62 73 78 79 76 66 63 61 62 73 79 79 74 68 65 63 62
DEWPT 67 64 62 61 66 65 66 68 65 63 61 62 68 71 72 72 68 65 63 62
RH 90 93 97 97 79 64 64 76 97100100100 84 77 79 93100100100100
WIND DIR NW N N N N NW NW NW SW SW SW SW SW W W W W W NW N
WIND SPD 5 4 4 2 2 4 5 2 2 2 2 3 8 10 9 5 3 3 2 1
CLOUDS SC SC SC FW FW SC FW FW FW SC SC SC SC B1 B1 B2 B2 B2 B1 B1
POP 12HR 40 0 0 50 70
QPF 12HR 0.12 0 0 0.05 0.44
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L C C S
TSTMS S C C S S
HEAT INDEX 81 83
MAX HEAT 82 81 83
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 76 56 77 56 77 60 77 59 76
TEMP 75 73 61 58 74 73 61 59 75 73 63 62 75 73 63 59 74 73
DEWPT 65 66 59 57 61 65 60 59 65 68 63 62 68 68 62 59 66 68
PWIND DIR NE NE E E SW SW W NW N
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B1 SC SC SC SC SC FW FW FW SC FW FW SC SC FW FW SC SC
POP 12HR 20 0 5 0 10 20 20 5 5
RAIN SHWRS S S S S S
TSTMS S S S S
ILZ011-170900-
SYCAMORE-DEKALB IL
41.98N 88.69W ELEV. 863 FT
715 PM CDT SUN AUG 16 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 62 79 61 80 63
TEMP 71 67 65 63 73 78 79 76 67 64 62 63 73 79 80 74 68 65 64 63
DEWPT 68 64 63 62 67 66 65 67 65 63 62 62 68 70 72 71 68 65 64 63
RH 90 90 93 97 81 67 62 74 93 97100 97 84 74 77 90100100100100
WIND DIR NW NW N N N NW NW NW SW SW SW SW SW W W W W W NW N
WIND SPD 5 5 4 3 3 4 6 3 2 3 3 4 8 12 10 6 4 4 3 2
CLOUDS SC SC SC FW FW SC SC FW FW FW SC SC SC B1 B1 B1 B2 B2 B2 B1
POP 12HR 40 0 0 50 70
QPF 12HR 0.07 0 0 0.04 0.38
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C L L C C C
TSTMS S S C C C C S
HEAT INDEX 81 83
MAX HEAT 83 81 84
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 77 56 77 57 77 60 77 59 75
TEMP 75 72 62 58 75 72 61 59 75 73 64 61 75 73 64 60 73 71
DEWPT 65 64 58 57 61 63 58 58 65 66 63 61 67 66 62 60 66 66
PWIND DIR N NE NE SE SW SW W NW N
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B1 SC SC SC FW SC SC FW FW SC SC SC SC SC FW FW SC SC
POP 12HR 30 0 5 0 10 30 20 5 5
RAIN SHWRS C S C S S
TSTMS S S S S
ILZ010-170900-
DIXON-LEE IL
41.85N 89.45W ELEV. 697 FT
715 PM CDT SUN AUG 16 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 62 80 61 80 62
TEMP 70 66 64 62 73 79 80 76 67 63 61 62 73 79 80 75 69 66 64 62
DEWPT 67 64 62 61 66 65 65 67 65 63 61 62 68 70 71 71 69 66 64 62
RH 90 93 93 97 79 62 60 74 93100100100 84 74 74 87100100100100
WIND DIR NW NW N N N NW NW NW SW SW SW SW SW W W W W W NW N
WIND SPD 5 4 4 2 2 5 5 2 2 1 2 3 6 10 9 5 3 3 2 2
CLOUDS SC SC SC FW FW SC SC FW CL FW SC SC SC B1 B1 B1 B2 B2 B1 B1
POP 12HR 70 0 0 50 70
QPF 12HR 0.18 0 0 0.05 0.51
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C L L C C C
TSTMS S S C C S S
HEAT INDEX 81 82 83
MAX HEAT 82 82 83 85
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 76 57 77 57 77 60 77 59 76
TEMP 74 74 62 58 75 74 62 58 75 74 65 61 75 74 63 61 75 74
DEWPT 66 65 60 58 61 64 60 58 65 66 64 61 67 67 63 60 65 66
PWIND DIR NE NE NE E SW SW W NW NE
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B1 SC SC FW SC SC FW FW FW SC FW FW SC SC FW FW SC SC
POP 12HR 30 0 5 0 10 20 20 20 5
RAIN SHWRS C S S S S S
TSTMS S S S S S
ILZ012-170900-
GENEVA-KANE IL
41.88N 88.31W ELEV. 727 FT
715 PM CDT SUN AUG 16 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 65 80 62 80 64
TEMP 73 68 66 65 74 79 80 76 68 65 63 64 73 80 80 75 69 67 65 64
DEWPT 69 65 63 63 68 66 66 66 65 64 63 63 69 70 71 71 69 67 65 64
RH 87 90 90 93 82 64 62 71 90 97100 97 87 72 74 87100100100100
WIND DIR NW N N N N N NW NW SW SW SW SW SW W W W W W NW N
WIND SPD 6 5 5 4 3 5 6 3 2 3 3 4 8 11 11 6 5 5 4 3
CLOUDS B1 B1 SC FW FW SC SC SC FW SC SC B1 SC SC B1 B2 B2 B2 B2 B1
POP 12HR 30 5 0 40 70
QPF 12HR 0.07 0 0 0.02 0.34
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C L L C C C
TSTMS S S C S C C S S
HEAT INDEX 82 83 83
MAX HEAT 83 82 83 84
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 77 59 77 58 77 61 77 61 75
TEMP 76 73 63 60 75 73 63 60 75 74 65 63 75 74 65 62 73 72
DEWPT 66 63 60 58 61 62 59 58 65 66 63 62 68 66 63 61 66 65
PWIND DIR N NE NE SE SW SW W NW N
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B1 SC SC SC FW SC SC SC FW SC SC SC SC SC FW FW SC SC
POP 12HR 30 0 0 0 10 20 20 5 5
RAIN SHWRS C S S S S
TSTMS S S S S
ILZ020-170900-
YORKVILLE-KENDALL IL
41.64N 88.45W ELEV. 618 FT
715 PM CDT SUN AUG 16 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 64 79 61 80 65
TEMP 73 69 66 65 73 78 79 76 68 65 62 63 73 79 79 76 70 68 66 65
DEWPT 70 66 64 63 68 67 66 67 65 63 62 62 69 70 71 71 69 67 66 65
RH 90 90 93 93 84 69 64 74 90 93100 97 87 74 77 85 97 97100100
WIND DIR NW NW N N N NW NW N W SW SW SW SW SW W W W W NW NW
WIND SPD 6 6 6 5 4 5 8 3 2 3 3 3 6 10 10 6 5 5 5 3
CLOUDS B1 B1 SC FW FW B1 FW FW FW SC FW SC SC SC SC B1 B2 B2 B2 B1
POP 12HR 60 5 0 30 70
QPF 12HR 0.19 0 0 0.02 0.31
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C L L L L C
TSTMS C S C S C C S S
HEAT INDEX 80 80 83
MAX HEAT 84 81 82 83
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 76 58 77 58 77 61 77 61 76
TEMP 75 73 63 60 74 73 62 59 74 74 65 62 75 74 64 62 74 73
DEWPT 66 64 59 58 61 63 59 58 64 65 63 62 68 66 62 61 66 65
PWIND DIR N NE NE E S SW W NW N
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B1 SC SC SC FW SC FW FW FW SC FW SC FW SC FW FW FW SC
POP 12HR 30 0 5 0 10 20 20 5 5
RAIN SHWRS C S S S S
TSTMS C S S S
ILZ013-170900-
WHEATON-DUPAGE IL
41.86N 88.11W ELEV. 752 FT
715 PM CDT SUN AUG 16 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 66 80 64 80 65
TEMP 74 70 67 67 74 79 80 77 70 66 64 65 73 79 80 76 71 68 66 65
DEWPT 70 66 64 65 68 66 65 65 64 64 63 63 68 69 70 71 69 68 66 65
RH 87 87 90 93 82 64 60 67 81 93 97 93 84 72 72 85 93100100100
WIND DIR NW NW N N NE N NW NW SW SW SW SW SW SW W W W W NW NW
WIND SPD 6 5 5 4 4 5 6 3 3 3 4 4 8 11 11 8 5 5 5 3
CLOUDS B1 B1 B1 FW SC SC SC SC SC SC SC B1 SC SC B1 B2 B2 B2 B2 B1
POP 12HR 30 10 0 40 70
QPF 12HR 0.05 0 0 0 0.37
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L L L C
TSTMS S C S C S S S
HEAT INDEX 82 82 83
MAX HEAT 86 82 82 84
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 77 61 77 60 78 63 78 62 75
TEMP 76 73 65 62 75 73 64 62 76 74 65 65 75 74 66 63 73 72
DEWPT 66 62 60 58 60 61 59 59 64 65 63 63 67 65 63 61 65 65
PWIND DIR N NE NE SE SW SW W NW N
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B1 SC SC SC FW SC SC SC FW FW SC SC SC SC SC FW SC SC
POP 12HR 30 0 0 0 10 20 20 10 5
RAIN SHWRS C S S S
TSTMS S S S
ILZ019-170900-
OTTAWA-LASALLE IL
41.35N 88.84W ELEV. 494 FT
715 PM CDT SUN AUG 16 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 65 80 63 81 67
TEMP 74 70 67 65 74 79 80 77 70 67 64 64 75 80 81 78 72 69 67 67
DEWPT 72 67 64 62 67 66 65 67 65 64 62 62 67 69 70 71 69 68 66 65
RH 93 90 90 90 79 64 60 71 84 90 93 93 76 69 69 79 90 97 97 93
WIND DIR NW NW NW N N NW NW NW W SW SW SW SW SW W W W W NW NW
WIND SPD 6 5 5 4 4 5 5 2 2 2 2 3 6 9 9 4 3 4 4 3
CLOUDS B1 B1 SC FW SC SC FW FW FW SC FW SC FW SC SC B1 B2 B2 B2 B2
POP 12HR 80 5 0 20 70
QPF 12HR 0.19 0 0 0 0.39
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S L L L L C
TSTMS C S C C C C S
HEAT INDEX 82 83 85
MAX HEAT 88 82 83 85
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 77 60 77 59 78 63 78 62 77
TEMP 76 74 64 61 75 74 64 60 75 75 66 64 75 75 66 63 75 74
DEWPT 66 65 60 58 61 63 60 58 63 65 63 62 67 65 63 60 65 65
PWIND DIR N NE NE E S SW W NW N
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B1 B1 SC SC SC SC FW FW SC FW SC SC SC SC FW SC SC
POP 12HR 40 5 5 0 5 20 20 20 5
RAIN SHWRS C S S S S S
TSTMS C S S
ILZ106-170900-
JOLIET-WILL IL
41.53N 88.12W ELEV. 655 FT
715 PM CDT SUN AUG 16 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 66 80 63 81 66
TEMP 74 70 68 67 75 79 80 77 69 66 64 64 74 80 81 77 71 68 67 66
DEWPT 72 68 66 65 69 67 66 67 66 65 64 64 69 70 71 71 71 68 67 66
RH 93 93 93 93 82 67 62 71 90 97100100 84 72 72 82100100100100
WIND DIR NW NW N N NE N N NW SW SW SW SW SW SW W W W W NW NW
WIND SPD 6 5 5 4 4 5 6 3 2 3 3 4 8 10 10 6 4 4 4 3
CLOUDS B1 B1 B1 SC SC SC SC SC FW SC FW SC SC SC B1 B1 B2 B2 B2 B2
POP 12HR 60 10 0 20 70
QPF 12HR 0.17 0 0 0 0.27
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S L L L L C
TSTMS C S S S C S S S
HEAT INDEX 82 82 82 84
MAX HEAT 87 82 83 83 85
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 77 60 78 59 78 62 78 62 77
TEMP 77 74 65 62 75 74 63 61 75 75 66 63 75 74 65 63 75 74
DEWPT 67 64 60 60 62 62 60 60 64 65 64 63 68 65 64 62 66 65
PWIND DIR N NE E E S SW W NW N
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B1 SC FW SC SC SC FW SC SC SC SC SC SC FW SC SC
POP 12HR 40 5 5 0 5 20 20 5 5
RAIN SHWRS C S S S
TSTMS C S
ILZ023-170900-
KANKAKEE-KANKAKEE IL
41.12N 87.86W ELEV. 630 FT
715 PM CDT SUN AUG 16 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 66 80 61 81 65
TEMP 75 71 68 66 75 80 80 76 67 64 62 63 74 80 81 77 71 68 66 65
DEWPT 73 70 66 65 70 68 68 68 66 64 62 63 69 69 70 71 70 68 66 65
RH 94 97 93 97 84 67 67 76 97100100100 84 69 69 82 97100100100
WIND DIR NW NW N N NE N N N N N SW SW SW W W W W W NW NW
WIND SPD 4 3 3 3 3 4 4 1 0 0 1 1 3 5 6 3 2 2 2 2
CLOUDS B2 B1 B1 SC FW SC SC SC SC FW FW FW FW SC SC SC B1 B2 B2 B2
POP 12HR 70 10 0 5 70
QPF 12HR 0.17 0 0 0 0.15
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L C C L L C
TSTMS C S C S C S
HEAT INDEX 82 82 83 85
MAX HEAT 88 82 83 83 85
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 77 59 77 57 78 60 78 60 77
TEMP 76 72 63 60 73 72 60 59 74 74 64 62 74 73 63 62 73 72
DEWPT 68 66 60 59 63 63 59 58 64 65 62 62 68 66 63 62 66 66
PWIND DIR N NE NE NE SE SW W NW NW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B1 B1 SC SC SC SC SC SC SC FW FW SC SC SC SC SC SC
POP 12HR 40 5 5 0 5 20 20 5 5
RAIN SHWRS C C S S
TSTMS C C S
ILZ033-170900-
WATSEKA-IROQUOIS IL
40.78N 87.73W ELEV. 636 FT
715 PM CDT SUN AUG 16 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 66 79 60 81 65
TEMP 75 72 69 66 73 79 79 75 66 63 61 62 73 80 81 77 69 66 66 65
DEWPT 73 71 68 65 70 68 67 67 65 63 61 62 69 68 69 70 68 66 66 65
RH 94 97 97 97 90 69 67 76 97100100100 87 67 67 79 97100100100
WIND DIR NW NW NW N N N N N N N SW SW SW W W SW SW W NW W
WIND SPD 3 3 3 2 3 4 4 1 0 0 1 1 2 4 4 2 1 1 1 1
CLOUDS B2 B2 B2 SC SC SC SC SC SC SC FW FW FW SC SC SC SC B2 OV B2
POP 12HR 60 5 0 0 50
QPF 12HR 0.23 0 0 0 0.11
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L S C C C
TSTMS C S S C S
HEAT INDEX 80 82 84
MAX HEAT 82 82 84
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 77 58 77 56 77 59 78 59 77
TEMP 76 72 62 60 74 71 59 58 75 73 62 61 75 73 62 61 74 72
DEWPT 68 67 60 58 63 63 58 57 63 65 61 61 67 66 62 61 66 66
PWIND DIR N NE NE NE SE SW W NW NW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 B1 B1 SC SC SC SC SC SC FW FW FW SC SC SC FW SC
POP 12HR 50 10 5 0 5 20 20 20 5
RAIN SHWRS C C S S S
TSTMS C C S S
ILZ039-170900-
PAXTON-FORD IL
40.45N 88.10W ELEV. 776 FT
715 PM CDT SUN AUG 16 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 66 80 61 81 66
TEMP 74 72 70 66 74 79 80 76 68 64 62 62 74 80 81 78 70 67 66 66
DEWPT 73 71 69 66 70 69 68 68 65 63 62 62 69 69 70 70 67 67 66 66
RH 97 97 97100 87 72 67 76 90 97100100 84 69 69 76 90100100100
WIND DIR NW NW NW N N N N N N W W W SW W W SW SW W NW NW
WIND SPD 5 5 5 4 4 5 6 3 1 1 2 2 3 5 5 3 2 2 3 2
CLOUDS B2 B2 B2 SC SC SC SC SC SC SC FW FW FW SC SC SC SC B1 B2 B2
POP 12HR 50 5 0 0 40
QPF 12HR 0.19 0 0 0 0.09
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C C L
TSTMS C S S C S
HEAT INDEX 81 82 83 84
MAX HEAT 82 83 83 85
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 78 59 77 57 78 60 78 60 78
TEMP 77 73 64 61 74 73 61 59 75 74 62 62 76 74 63 62 75 73
DEWPT 70 67 62 60 64 64 59 58 65 66 61 62 68 67 62 61 67 66
PWIND DIR N NE NE NE E S W NW NW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 B1 B1 SC SC SC SC FW SC FW FW FW SC SC FW FW SC
POP 12HR 60 20 5 0 5 20 20 20 5
RAIN SHWRS L L S S S S
TSTMS S C S S
INZ001-170900-
CROWN POINT-LAKE IN
41.42N 87.34W ELEV. 697 FT
715 PM CDT SUN AUG 16 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 67 78 60 80 64
TEMP 74 72 69 67 73 78 78 73 65 63 61 62 74 79 80 75 70 67 65 65
DEWPT 72 69 67 67 69 67 66 65 63 62 61 62 68 68 70 70 68 67 65 65
RH 93 90 93100 87 69 67 76 93 97100100 82 69 72 84 93100100100
WIND DIR NW NW N NE NE N N NE SE SW SW SW SW SW W W SW W NW NW
WIND SPD 4 4 4 4 5 6 5 2 1 2 3 3 5 8 9 5 4 4 4 3
CLOUDS B2 B2 B1 SC SC FW FW FW FW FW FW CL FW SC B1 SC B2 B2 B2 B2
POP 12HR 40 5 0 10 70
QPF 12HR 0.08 0 0 0 0.20
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L L L L C
TSTMS C S C C S S
HEAT INDEX 83
MAX HEAT 86 83
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 75 58 76 56 77 59 77 59 74
TEMP 75 70 64 61 73 70 61 60 74 72 63 63 74 71 63 63 72 70
DEWPT 67 64 60 59 61 62 59 58 63 65 62 62 67 65 63 62 66 65
PWIND DIR N NE NE E S SW W NW N
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B1 SC SC FW SC SC SC FW FW FW SC FW SC SC SC FW SC
POP 12HR 40 5 0 0 5 20 20 10 5
RAIN SHWRS C S S S
TSTMS C S S
INZ010-170900-
KENTLAND-NEWTON IN
40.77N 87.45W ELEV. 673 FT
715 PM CDT SUN AUG 16 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 66 79 59 80 64
TEMP 74 72 69 66 73 79 78 74 65 62 60 61 73 79 80 76 68 66 65 65
DEWPT 73 71 68 66 70 68 66 66 64 62 60 61 68 68 68 69 68 66 65 65
RH 97 97 97100 90 69 67 76 97100100100 84 69 67 79100100100100
WIND DIR NW NW NW N N N N NE N N SW SW SW W W SW SW SW W NW
WIND SPD 3 3 2 2 3 4 4 1 0 0 1 1 3 4 5 2 2 2 1 1
CLOUDS B2 B2 B2 SC FW SC SC SC SC SC FW FW FW SC SC SC SC B2 OV B2
POP 12HR 60 5 0 0 50
QPF 12HR 0.23 0 0 0 0.11
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S S C C C
TSTMS C S S S S C S
HEAT INDEX 83
MAX HEAT 81 83
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 76 57 76 55 77 59 77 58 76
TEMP 76 72 62 59 73 71 58 57 74 73 61 61 74 72 61 61 74 71
DEWPT 68 65 60 58 62 62 57 57 63 64 60 61 66 65 61 61 65 65
PWIND DIR N NE NE NE SE SW W NW NW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 B1 B1 SC SC SC SC SC SC FW FW SC SC SC SC SC SC
POP 12HR 50 10 5 0 5 20 20 10 5
RAIN SHWRS C C S S
TSTMS C C S
INZ011-170900-
RENNSSELAER-JASPER IN
40.94N 87.15W ELEV. 661 FT
715 PM CDT SUN AUG 16 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
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 66 78 59 79 64
TEMP 74 72 69 66 73 78 77 73 64 62 60 61 72 77 79 75 68 65 65 64
DEWPT 73 70 68 66 70 68 67 66 63 61 60 61 68 68 69 70 68 65 65 64
RH 97 93 97100 90 71 71 79 97 97100100 87 74 72 84100100100100
WIND DIR NW NW N N NE N N N N N SW SW SW W W SW SW W W NW
WIND SPD 4 3 3 3 4 5 5 2 0 0 2 2 4 5 6 3 3 3 2 2
CLOUDS B2 B2 B2 B1 SC SC FW SC SC FW FW FW FW SC SC SC B1 B1 OV B2
POP 12HR 50 5 0 5 60
QPF 12HR 0.13 0 0 0 0.12
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S S L L C
TSTMS C S S S C C S
HEAT INDEX 81
MAX HEAT 84 82
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
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 75 56 75 54 76 58 76 58 75
TEMP 74 70 62 59 73 70 58 58 74 72 61 61 74 71 62 61 73 71
DEWPT 68 65 59 57 62 62 57 57 63 65 61 61 67 66 61 61 66 65
PWIND DIR NW NE NE NE SE SW W W NW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B1 B1 SC SC SC SC SC SC SC FW FW SC SC SC SC SC SC
POP 12HR 50 10 0 0 0 20 20 10 5
RAIN SHWRS C C S S
TSTMS C C S
INZ019-170900-
FOWLER-BENTON IN
40.62N 87.32W ELEV. 812 FT
815 PM EDT SUN AUG 16 2026
DATE 08/16/26 MON 08/17/26 TUE 08/18/26 WED
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
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 67 78 61 79 65
TEMP 74 73 70 67 73 78 78 74 66 63 61 62 72 78 79 76 69 67 66 66
DEWPT 73 72 69 67 70 68 68 66 64 62 61 62 68 68 69 69 68 66 66 66
RH 97 97 97100 90 71 71 76 93 97100100 87 71 72 79 97 97100100
WIND DIR NW NW NW N N N N N N N W W SW W W SW SW SW W W
WIND SPD 4 3 3 3 4 5 5 2 0 0 1 1 3 5 5 2 2 2 2 1
CLOUDS B2 B2 B2 SC SC SC SC SC FW B1 FW FW FW SC SC SC SC B1 B2 B2
POP 12HR 60 5 0 0 50
QPF 12HR 0.25 0 0 0 0.08
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C C C
TSTMS C S S C S
HEAT INDEX 82
MAX HEAT 82
DATE 08/19 THU 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 76 59 76 57 76 60 77 60 76
TEMP 75 72 63 61 73 71 60 58 74 72 62 62 74 72 62 62 74 71
DEWPT 68 66 61 59 62 63 58 58 63 64 61 61 67 66 62 61 65 65
PWIND DIR NW NE NE NE E SW W NW NW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 B1 B1 SC SC SC SC FW SC FW SC FW SC SC SC FW SC
POP 12HR 60 20 5 0 5 20 20 10 5
RAIN SHWRS C L S S S
TSTMS C C S S
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