207
FOUS53 KLOT 160115
PFMLOT
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
815 PM CDT FRI MAY 15 2026
ILZ104-160900-
CHICAGO O'HARE INTERNATIONAL AIRPORT-COOK IL
41.99N 87.91W ELEV. 667 FT
815 PM CDT FRI MAY 15 2026
DATE 05/15/26 SAT 05/16/26 SUN 05/17/26 MON
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 84 63 86 68
TEMP 67 64 62 62 73 81 84 82 73 68 64 63 72 79 84 85 78 73 70 69
DEWPT 52 52 56 57 60 61 57 57 58 59 59 58 61 64 63 61 60 58 57 59
RH 59 65 81 84 64 51 40 43 59 73 84 84 68 60 49 45 54 59 63 70
WIND DIR S S SW S W W SW SW S S SE SE SE S S S S S S S
WIND SPD 11 13 10 9 11 12 11 6 5 5 5 8 11 16 19 17 17 16 14 16
WIND GUST 29 28 27 26 26
CLOUDS FW B2 OV OV SC SC SC SC SC B1 B2 B2 B1 B1 SC SC FW FW SC SC
POP 12HR 80 40 20 20 0
QPF 12HR 0.08 0.03 0.07 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S D C S S S S S S S C
TSTMS S C S S S S S S S S C
HEAT INDEX 82 81 85 85
MAX HEAT 82 83 81 86 83
DATE 05/18 TUE 05/19/26 WED 05/20/26 THU 05/21/26 FRI 05/22/26
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 85 66 79 54 66 48 67 51 73
TEMP 85 83 72 67 79 77 62 54 64 63 51 49 64 63 52 52 69 69
DEWPT 66 66 63 63 64 59 51 44 44 42 42 41 41 41 44 46 47 48
PWIND DIR S S SW NW NW N NE E SE
WIND CHAR BZ BZ BZ GN GN LT GN LT GN
AVG CLOUDS SC B1 B2 B1 B1 B1 B1 B1 SC SC B1 SC SC SC SC SC B1 SC
POP 12HR 70 60 60 40 0 5 5 10 10
RAIN SHWRS C L L L C L C
TSTMS C C C C S C
ILZ003-160900-
GREATER ROCKFORD AIRPORT-WINNEBAGO IL
42.20N 89.11W ELEV. 745 FT
815 PM CDT FRI MAY 15 2026
DATE 05/15/26 SAT 05/16/26 SUN 05/17/26 MON
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 60 84 58 86 65
TEMP 67 64 60 61 72 79 83 81 67 62 59 60 69 78 85 84 74 70 66 66
DEWPT 55 55 58 58 61 59 55 57 57 57 58 57 61 64 63 63 60 58 58 60
RH 65 73 93 90 68 50 38 44 70 84 96 90 76 62 48 49 62 66 75 81
WIND DIR SE S SW SW W W W NE SE S SE SE SE S S S S S S S
WIND SPD 10 12 8 6 9 10 8 4 4 5 5 10 13 17 21 19 18 17 16 17
WIND GUST 32 29 28 27 27
CLOUDS FW OV OV B2 SC SC SC SC B1 B2 B2 B2 B1 B1 SC FW FW FW SC SC
POP 12HR 80 20 30 30 10
QPF 12HR 0.16 0.02 0.09 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D D S S S C C C S L
TSTMS C C S S S S S S S C
HEAT INDEX 80 81 86 85
MAX HEAT 80 83 87 82
DATE 05/18 TUE 05/19/26 WED 05/20/26 THU 05/21/26 FRI 05/22/26
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 84 62 76 49 67 44 69 47 74
TEMP 80 82 68 63 75 74 56 49 63 65 48 46 64 66 50 49 69 72
DEWPT 68 67 62 61 62 56 47 42 43 42 41 40 43 43 42 45 49 50
PWIND DIR S S SW NW NW N E SE SE
WIND CHAR BZ BZ BZ GN GN LT GN LT GN
AVG CLOUDS B1 B1 B1 B1 B2 B1 SC SC SC FW SC SC SC SC SC SC SC SC
POP 12HR 80 60 40 20 0 5 5 10 10
RAIN SHWRS L D L L S C S
TSTMS C C C S S S
ILZ104-160900-
CHICAGO MIDWAY AIRPORT-COOK IL
41.78N 87.76W ELEV. 612 FT
815 PM CDT FRI MAY 15 2026
DATE 05/15/26 SAT 05/16/26 SUN 05/17/26 MON
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 84 63 86 69
TEMP 68 65 64 64 73 81 83 81 73 67 65 64 73 80 85 85 78 72 70 69
DEWPT 51 51 55 57 61 61 59 58 60 60 59 59 63 64 64 62 61 58 58 59
RH 54 60 73 78 66 51 44 46 64 78 81 84 71 58 50 46 56 61 66 70
WIND DIR S S SW SE SW SW SW S S S SE SE S S S S S S S S
WIND SPD 11 13 10 9 11 12 11 6 6 5 5 8 11 14 18 17 17 14 14 16
WIND GUST 28 27
CLOUDS FW B2 OV OV B1 SC SC SC B1 B1 B2 B2 B1 B1 SC SC FW FW FW SC
POP 12HR 80 40 20 20 0
QPF 12HR 0.08 0.03 0.09 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S D C S S S S S S S C
TSTMS S C S S S S S S S S C
HEAT INDEX 82 83 81 82 86 85
MAX HEAT 82 84 82 87 84
DATE 05/18 TUE 05/19/26 WED 05/20/26 THU 05/21/26 FRI 05/22/26
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 86 66 80 54 65 49 65 51 72
TEMP 85 82 70 67 79 77 62 54 64 62 52 49 63 61 52 52 69 68
DEWPT 67 66 64 64 65 60 53 46 45 44 44 42 42 42 45 47 49 49
PWIND DIR S S SW NW NW N NE E SE
WIND CHAR BZ BZ BZ GN GN LT GN LT GN
AVG CLOUDS SC B1 B2 B1 B1 B2 B1 B1 SC SC SC SC SC SC SC SC B1 SC
POP 12HR 70 60 70 40 0 5 5 10 10
RAIN SHWRS C L L L C L C S
TSTMS C C C C S C S
ILZ021-160900-
MORRIS-GRUNDY IL
41.43N 88.42W ELEV. 569 FT
815 PM CDT FRI MAY 15 2026
DATE 05/15/26 SAT 05/16/26 SUN 05/17/26 MON
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 85 61 87 66
TEMP 66 63 62 62 73 82 85 82 68 64 61 62 73 82 87 84 74 70 67 67
DEWPT 54 54 57 58 62 63 61 61 60 60 60 61 65 67 66 63 61 58 57 60
RH 65 72 84 87 68 53 45 49 76 87 97 97 76 61 50 49 64 66 70 78
WIND DIR SE S SW SE SW SW SW S S S SE SE S S S S S S S S
WIND SPD 11 11 9 8 10 12 11 5 5 5 5 8 11 16 19 17 17 14 14 14
WIND GUST 29 27 27 25 25
CLOUDS FW B2 OV OV B1 B1 SC SC SC B1 B1 B1 SC SC SC FW FW FW SC SC
POP 12HR 80 40 30 10 5
QPF 12HR 0.08 0.03 0.17 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S D C S C S S C C C C
TSTMS S C S S S S S S S S C
HEAT INDEX 83 85 82 85 89 85
MAX HEAT 83 85 85 89 82
DATE 05/18 TUE 05/19/26 WED 05/20/26 THU 05/21/26 FRI 05/22/26
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 87 66 79 54 68 48 70 50 75
TEMP 86 82 70 66 78 76 61 54 65 66 51 49 67 67 52 52 71 72
DEWPT 69 68 64 63 66 61 53 47 49 47 44 44 47 46 45 47 53 53
PWIND DIR S S SW NW NW N NE E SE
WIND CHAR BZ BZ BZ GN GN LT GN LT GN
AVG CLOUDS SC B1 B2 B1 B1 B1 SC B1 SC SC SC SC SC SC SC SC SC SC
POP 12HR 70 60 80 40 5 5 5 10 10
RAIN SHWRS C L L L C D C S
TSTMS C C C C S C S
ILZ006-160900-
WAUKEGAN-LAKE IL
42.42N 87.87W ELEV. 745 FT
815 PM CDT FRI MAY 15 2026
DATE 05/15/26 SAT 05/16/26 SUN 05/17/26 MON
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 59 83 55 76 65
TEMP 64 63 61 60 74 82 81 78 66 63 58 55 62 67 73 75 71 69 66 66
DEWPT 51 52 56 55 61 61 57 56 56 56 53 51 55 56 57 60 60 58 57 57
RH 63 67 84 84 64 49 44 47 70 78 83 86 78 68 57 60 68 68 73 73
WIND DIR S S SW S W W SW SE S S SE E SE SE SE S S S S S
WIND SPD 11 12 11 10 10 11 9 4 4 4 5 8 12 14 19 18 18 17 16 17
WIND GUST 25 28 28
CLOUDS FW OV OV B2 SC FW FW SC SC B1 B2 B2 B2 B2 B1 SC FW FW SC SC
POP 12HR 90 30 20 30 5
QPF 12HR 0.21 0.01 0.03 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C D C S S C S C
TSTMS C C S S S S S C
HEAT INDEX 82 81
MAX HEAT 82 82
DATE 05/18 TUE 05/19/26 WED 05/20/26 THU 05/21/26 FRI 05/22/26
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 83 63 78 50 65 45 60 48 64
TEMP 80 81 70 63 76 75 59 51 63 62 50 46 58 58 50 49 61 62
DEWPT 65 66 64 61 63 59 51 43 44 44 43 41 43 42 45 46 49 49
PWIND DIR S S SW NW NW N NE E SE
WIND CHAR BZ BZ BZ GN GN LT GN GN GN
AVG CLOUDS SC B1 B2 B1 B1 B2 SC B1 SC SC SC SC FW SC SC SC SC SC
POP 12HR 70 60 40 30 0 5 5 10 10
RAIN SHWRS C L L L S C C
TSTMS C C C C S S
ILZ021-160900-
PONTIAC-LIVINGSTON IL
40.92N 88.63W ELEV. 648 FT
815 PM CDT FRI MAY 15 2026
DATE 05/15/26 SAT 05/16/26 SUN 05/17/26 MON
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 84 62 88 67
TEMP 66 64 63 65 74 81 84 80 68 64 62 64 75 84 88 84 73 70 67 69
DEWPT 55 57 59 60 63 64 62 62 62 62 61 62 65 67 65 63 60 58 58 60
RH 68 78 87 84 69 56 48 54 81 93 97 93 71 57 47 49 64 66 73 73
WIND DIR SE S SW S SW SW SW S S S SE SE S S S S S S S S
WIND SPD 12 12 13 4 12 12 9 6 5 5 6 10 13 17 20 18 18 17 16 16
WIND GUST 27 31 28 28 27 26 26
CLOUDS FW B1 OV OV B2 B1 SC SC SC B1 B1 B1 SC SC FW FW CL FW SC FW
POP 12HR 40 40 40 10 0
QPF 12HR 0.05 0.05 0.07 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C S C C C C
TSTMS C S S S S S S S S C
HEAT INDEX 83 85 81 87 90 85
MAX HEAT 83 85 87 90 81
DATE 05/18 TUE 05/19/26 WED 05/20/26 THU 05/21/26 FRI 05/22/26
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 87 67 80 54 69 48 72 50 77
TEMP 86 81 70 68 79 75 61 55 66 66 51 50 68 67 52 52 73 73
DEWPT 69 68 65 64 67 62 54 48 50 48 45 44 48 48 46 48 54 54
PWIND DIR S S SW NW NW NE NE E SE
WIND CHAR BZ BZ BZ GN GN LT GN LT GN
AVG CLOUDS SC B1 B2 SC B1 B1 SC B1 SC SC SC SC SC SC SC SC SC SC
POP 12HR 70 60 80 50 5 5 5 10 10
RAIN SHWRS C L C L C D C S
TSTMS C C C C S C S
INZ002-160900-
VALPARAISO-PORTER IN
41.45N 87.00W ELEV. 770 FT
815 PM CDT FRI MAY 15 2026
DATE 05/15/26 SAT 05/16/26 SUN 05/17/26 MON
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 82 59 84 65
TEMP 62 59 60 62 74 80 81 77 67 61 59 60 73 81 84 81 73 67 66 66
DEWPT 50 50 53 56 61 63 62 63 61 60 59 60 65 66 65 63 60 58 58 59
RH 65 72 78 81 64 56 53 62 81 97100100 76 60 53 54 64 73 75 78
WIND DIR S S S SE SW SW SW SW S S SE SE S S S S S S S S
WIND SPD 10 10 10 9 12 13 12 5 5 4 4 6 10 13 16 14 14 12 12 13
WIND GUST 26 25
CLOUDS FW SC B2 B2 B2 B1 SC SC SC B1 B1 B2 B1 SC SC FW FW FW FW SC
POP 12HR 50 40 30 10 0
QPF 12HR 0.07 0.05 0.08 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C S S S
TSTMS C S S S S S S S S
HEAT INDEX 82 82 83 85 82
MAX HEAT 82 83 83 85
DATE 05/18 TUE 05/19/26 WED 05/20/26 THU 05/21/26 FRI 05/22/26
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 84 65 80 54 65 46 65 48 72
TEMP 84 77 66 66 80 76 62 54 64 61 48 48 64 61 49 50 70 67
DEWPT 68 67 64 65 68 64 56 49 48 45 43 42 45 45 45 46 51 53
PWIND DIR S S SW NW N NE NE E SE
WIND CHAR BZ BZ BZ GN GN LT GN LT GN
AVG CLOUDS SC B1 B1 B1 B2 B2 B1 B1 B1 SC SC SC SC FW SC SC SC SC
POP 12HR 70 60 80 60 5 5 5 10 10
RAIN SHWRS S L L L C D L C
TSTMS S C C C S C C
ILZ005-160900-
WOODSTOCK-MCHENRY IL
42.31N 88.44W ELEV. 950 FT
815 PM CDT FRI MAY 15 2026
DATE 05/15/26 SAT 05/16/26 SUN 05/17/26 MON
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 59 82 58 83 64
TEMP 65 62 60 60 70 77 81 79 66 62 58 59 67 74 81 82 73 69 65 66
DEWPT 53 54 57 57 62 60 56 58 57 57 57 57 61 64 65 65 61 59 58 60
RH 65 75 90 90 76 56 42 49 73 84 96 93 81 71 58 56 66 70 78 81
WIND DIR S S SW S W W W N SE S SE SE SE S S S S S S S
WIND SPD 10 11 10 8 10 10 9 4 4 4 5 9 12 16 19 18 18 17 16 17
WIND GUST 29 28 28 27 27
CLOUDS FW OV OV B2 B1 FW FW SC SC B1 B2 B2 B1 B2 B1 SC FW FW SC SC
POP 12HR 90 20 20 30 5
QPF 12HR 0.18 0.01 0.07 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS O D S S S C S L
TSTMS C C S S S S S C
HEAT INDEX 81 80 83 84
MAX HEAT 81 85 81
DATE 05/18 TUE 05/19/26 WED 05/20/26 THU 05/21/26 FRI 05/22/26
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 63 77 49 65 44 66 47 71
TEMP 78 81 69 64 74 74 58 50 61 63 48 46 62 63 49 49 67 69
DEWPT 68 69 64 62 64 59 49 43 45 45 41 41 44 45 43 46 51 52
PWIND DIR S S SW NW NW N E SE SE
WIND CHAR BZ BZ BZ GN GN LT GN LT GN
AVG CLOUDS SC B1 B2 B1 B1 B1 SC SC SC SC SC SC FW SC SC SC SC SC
POP 12HR 70 60 50 20 0 5 5 10 10
RAIN SHWRS L L L L C C S
TSTMS C C C C S S
ILZ008-160900-
OREGON-OGLE IL
42.01N 89.33W ELEV. 697 FT
815 PM CDT FRI MAY 15 2026
DATE 05/15/26 SAT 05/16/26 SUN 05/17/26 MON
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 60 83 59 86 65
TEMP 67 63 61 61 72 79 83 80 67 62 59 60 70 78 85 84 73 69 65 66
DEWPT 55 57 58 58 61 60 57 60 59 58 59 59 62 65 64 64 61 58 58 60
RH 65 81 90 90 68 52 41 51 75 87100 96 76 64 50 51 66 68 78 81
WIND DIR SE S W SW SW W SW S S S SE SE SE S S S S S S S
WIND SPD 11 12 8 4 8 9 8 4 5 5 5 10 13 16 20 18 18 16 14 16
WIND GUST 26 31 28
CLOUDS SC OV OV OV SC SC SC SC B1 B2 B2 B2 B1 B1 SC FW FW FW SC SC
POP 12HR 80 20 40 20 10
QPF 12HR 0.14 0.02 0.13 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS O D S S C C C S S D
TSTMS C C S S S S S S S C
HEAT INDEX 81 86 85
MAX HEAT 83 87 82
DATE 05/18 TUE 05/19/26 WED 05/20/26 THU 05/21/26 FRI 05/22/26
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 84 62 76 49 66 45 69 48 75
TEMP 80 81 67 63 74 73 56 50 63 64 49 46 65 66 50 49 70 72
DEWPT 68 68 62 61 62 57 48 42 44 44 41 41 44 45 42 45 50 52
PWIND DIR S S SW NW NW N E SE SE
WIND CHAR BZ BZ BZ GN GN LT GN LT GN
AVG CLOUDS B1 B1 B1 B1 B2 B1 B1 SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 80 60 40 20 0 5 5 10 10
RAIN SHWRS D D L L S C S
TSTMS C C C S S S
ILZ011-160900-
SYCAMORE-DEKALB IL
41.98N 88.69W ELEV. 863 FT
815 PM CDT FRI MAY 15 2026
DATE 05/15/26 SAT 05/16/26 SUN 05/17/26 MON
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 59 82 59 84 64
TEMP 65 62 60 60 71 78 82 79 66 62 60 60 69 78 84 82 72 68 65 65
DEWPT 55 56 59 59 62 62 58 60 59 58 59 59 62 65 65 64 60 58 57 59
RH 70 81 96 96 73 58 44 52 78 87 96 96 78 64 53 55 66 70 75 81
WIND DIR S S SW SW W W SW S S S SE SE SE S S S S S S S
WIND SPD 12 12 8 6 10 10 9 4 5 6 6 9 13 17 21 18 19 18 17 18
WIND GUST 27 32 28 28
CLOUDS FW OV OV OV B1 SC SC SC B1 B2 B2 B2 B1 B1 SC FW FW FW SC SC
POP 12HR 80 20 30 20 5
QPF 12HR 0.16 0.03 0.12 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C D S S S S S C S S L
TSTMS C C S S S S S S S S C
HEAT INDEX 82 86 84
MAX HEAT 82 86
DATE 05/18 TUE 05/19/26 WED 05/20/26 THU 05/21/26 FRI 05/22/26
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 84 62 77 50 66 45 68 48 73
TEMP 81 80 67 63 75 74 57 50 62 63 48 46 64 64 49 49 69 70
DEWPT 68 68 62 61 64 59 49 43 46 45 41 41 45 45 42 45 51 52
PWIND DIR S S SW NW NW N E E SE
WIND CHAR BZ BZ BZ GN GN LT GN LT GN
AVG CLOUDS SC B1 B1 B1 B1 B1 SC SC SC FW SC SC SC SC SC SC B1 SC
POP 12HR 70 60 60 30 0 5 5 10 10
RAIN SHWRS L L L L S L C
TSTMS C C C C S C
ILZ010-160900-
DIXON-LEE IL
41.85N 89.45W ELEV. 697 FT
815 PM CDT FRI MAY 15 2026
DATE 05/15/26 SAT 05/16/26 SUN 05/17/26 MON
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 83 60 86 65
TEMP 67 64 61 62 72 79 83 79 67 63 60 61 70 79 85 83 73 69 65 66
DEWPT 56 58 59 59 62 61 59 61 60 59 60 60 64 66 65 65 61 59 59 61
RH 68 81 93 90 71 54 44 54 78 87100 97 81 64 51 55 66 70 81 84
WIND DIR SE S W W SW W SW S S SE SE SE S S S S S S S S
WIND SPD 11 11 10 3 8 9 8 4 5 5 5 9 13 16 20 18 17 14 13 14
WIND GUST 26 31
CLOUDS SC OV OV OV SC SC SC SC B1 B2 B2 B2 B1 B1 SC FW FW FW SC SC
POP 12HR 80 20 40 20 10
QPF 12HR 0.12 0.02 0.18 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS O D S S C C C C S S D
TSTMS C C S S S S S S S S C
HEAT INDEX 83 80 80 87 84
MAX HEAT 83 81 88 82
DATE 05/18 TUE 05/19/26 WED 05/20/26 THU 05/21/26 FRI 05/22/26
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 84 62 76 49 66 45 69 48 75
TEMP 81 81 67 63 74 72 56 50 63 64 49 47 65 66 51 50 70 72
DEWPT 69 68 63 62 63 58 49 43 45 45 42 42 46 46 44 47 52 53
PWIND DIR S S SW NW NW N E SE SE
WIND CHAR BZ BZ BZ GN GN LT GN LT GN
AVG CLOUDS B1 B1 B1 B1 B2 B1 B1 SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 80 70 40 20 5 5 5 10 10
RAIN SHWRS D D L L S C S
TSTMS C C C S S S
ILZ012-160900-
GENEVA-KANE IL
41.88N 88.31W ELEV. 727 FT
815 PM CDT FRI MAY 15 2026
DATE 05/15/26 SAT 05/16/26 SUN 05/17/26 MON
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 60 83 59 85 65
TEMP 65 62 61 61 72 80 83 80 68 63 60 60 70 79 85 83 74 69 67 66
DEWPT 53 54 57 58 62 62 59 60 59 59 59 59 63 66 65 64 60 58 58 59
RH 65 75 87 90 71 54 44 51 73 87 96 96 78 64 51 53 62 68 73 78
WIND DIR S S SW S W W SW SW S S SE SE SE S S S S S S S
WIND SPD 11 12 10 8 10 11 10 6 5 5 5 9 12 16 20 18 18 17 16 17
WIND GUST 26 31 28 28 27 27
CLOUDS FW B2 OV OV SC SC SC SC B1 B1 B2 B2 B1 B1 SC FW FW FW SC SC
POP 12HR 80 30 20 20 5
QPF 12HR 0.11 0.03 0.11 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S D C S S S S S S S L
TSTMS S C S S S S S S S S C
HEAT INDEX 81 83 81 86 84
MAX HEAT 81 83 87 81
DATE 05/18 TUE 05/19/26 WED 05/20/26 THU 05/21/26 FRI 05/22/26
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 85 64 78 51 66 46 68 48 73
TEMP 83 81 69 64 77 75 59 51 63 63 49 47 65 64 50 50 69 70
DEWPT 68 68 63 62 65 60 51 44 46 45 42 42 44 44 43 46 50 51
PWIND DIR S S SW NW NW N E E SE
WIND CHAR BZ BZ BZ GN GN LT GN LT GN
AVG CLOUDS SC B1 B2 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC
POP 12HR 70 60 70 40 0 5 5 10 10
RAIN SHWRS L L L L C L C
TSTMS C C C C S C
ILZ020-160900-
YORKVILLE-KENDALL IL
41.64N 88.45W ELEV. 618 FT
815 PM CDT FRI MAY 15 2026
DATE 05/15/26 SAT 05/16/26 SUN 05/17/26 MON
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 60 84 60 86 65
TEMP 65 62 61 61 72 81 84 80 68 63 61 61 71 81 86 83 73 69 67 66
DEWPT 53 54 57 58 61 63 61 61 59 60 59 60 64 66 66 63 60 58 57 60
RH 65 75 87 90 68 54 46 52 73 90 93 97 79 60 51 51 64 68 70 81
WIND DIR SE S S SE SW SW SW SW S S SE SE S S S S S S S S
WIND SPD 11 11 9 6 9 11 10 5 5 4 5 8 11 16 20 18 17 16 13 16
WIND GUST 26 31 28 28 24 26
CLOUDS FW B2 OV OV SC SC SC SC B1 B1 B2 B2 SC B1 SC FW FW FW SC SC
POP 12HR 80 30 30 10 5
QPF 12HR 0.09 0.03 0.18 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S D C S S S C S C L
TSTMS S C S S S S S S S C
HEAT INDEX 82 84 81 83 88 84
MAX HEAT 82 84 83 88 81
DATE 05/18 TUE 05/19/26 WED 05/20/26 THU 05/21/26 FRI 05/22/26
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 85 64 78 52 67 47 69 49 74
TEMP 84 81 68 64 77 74 59 52 64 64 50 48 65 65 50 50 70 71
DEWPT 69 67 63 63 66 61 51 46 48 47 43 43 46 46 44 47 52 53
PWIND DIR S S SW NW NW N E E SE
WIND CHAR BZ BZ BZ GN GN LT GN LT GN
AVG CLOUDS SC B1 B1 B1 B1 B1 SC B1 SC SC SC SC SC SC SC SC SC SC
POP 12HR 70 60 70 40 0 5 5 10 10
RAIN SHWRS L L L L C L C S
TSTMS C C C C S C
ILZ013-160900-
WHEATON-DUPAGE IL
41.86N 88.11W ELEV. 752 FT
815 PM CDT FRI MAY 15 2026
DATE 05/15/26 SAT 05/16/26 SUN 05/17/26 MON
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 83 62 86 67
TEMP 67 63 62 61 72 80 83 81 71 66 63 62 72 80 85 84 76 71 69 68
DEWPT 52 53 56 57 61 61 59 58 59 59 59 59 62 65 64 62 60 57 58 59
RH 59 70 81 87 68 52 44 46 66 78 87 90 71 60 50 48 58 61 68 73
WIND DIR S S SW SE SW SW SW SW S S SE SE SE S S S S S S S
WIND SPD 11 12 10 8 10 12 11 6 5 5 5 8 11 16 19 18 17 16 14 16
WIND GUST 29 28 28 26 25 26
CLOUDS FW B2 OV OV SC SC SC SC SC B1 B2 B2 B1 B1 SC SC FW FW SC SC
POP 12HR 80 30 20 20 0
QPF 12HR 0.09 0.03 0.10 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S D C S S S S S S S C
TSTMS S C S S S S S S S S C
HEAT INDEX 81 83 81 81 86 85
MAX HEAT 81 83 82 87 83
DATE 05/18 TUE 05/19/26 WED 05/20/26 THU 05/21/26 FRI 05/22/26
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 85 65 79 53 66 47 68 50 73
TEMP 84 82 70 66 78 76 61 53 64 63 50 48 65 64 51 51 69 70
DEWPT 67 67 63 63 65 60 51 45 45 43 42 42 42 41 43 46 49 49
PWIND DIR S S SW NW NW N NE E SE
WIND CHAR BZ BZ BZ GN GN LT GN LT GN
AVG CLOUDS SC B1 B2 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC
POP 12HR 70 60 70 40 0 5 5 10 10
RAIN SHWRS C L L L C L C
TSTMS C C C C S C
ILZ019-160900-
OTTAWA-LASALLE IL
41.35N 88.84W ELEV. 494 FT
815 PM CDT FRI MAY 15 2026
DATE 05/15/26 SAT 05/16/26 SUN 05/17/26 MON
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 85 62 86 66
TEMP 67 65 63 63 73 81 85 81 70 65 62 63 73 82 87 83 74 70 67 68
DEWPT 55 56 58 59 61 62 61 61 60 60 60 60 63 65 64 62 59 57 57 59
RH 65 73 84 87 66 53 45 51 71 84 93 90 71 56 46 49 59 63 70 73
WIND DIR SE S W S SW SW SW S S S SE SE S S S S S S S S
WIND SPD 12 11 10 5 10 12 10 5 6 5 6 9 12 17 20 18 18 16 14 16
WIND GUST 27 31 28 28 26 25 26
CLOUDS FW B2 OV OV B1 B1 SC SC B1 B1 B1 B1 SC SC FW FW FW FW SC SC
POP 12HR 80 30 40 10 5
QPF 12HR 0.08 0.03 0.18 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S O C C S S C C C C
TSTMS S C S S S S S S S C
HEAT INDEX 82 85 82 84 88 84
MAX HEAT 82 85 84 88 81
DATE 05/18 TUE 05/19/26 WED 05/20/26 THU 05/21/26 FRI 05/22/26
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 86 66 79 53 68 48 70 50 75
TEMP 85 82 70 66 77 75 61 54 65 65 52 49 66 67 52 52 71 72
DEWPT 67 66 63 62 64 59 51 45 46 45 43 42 45 45 44 46 51 52
PWIND DIR S S SW NW NW N E E SE
WIND CHAR BZ BZ BZ GN GN LT GN LT GN
AVG CLOUDS SC B1 B1 SC B1 B1 SC B1 SC SC SC SC SC SC SC SC SC SC
POP 12HR 70 60 70 40 5 5 5 10 10
RAIN SHWRS C L L L C L C S
TSTMS C C C C S C
ILZ106-160900-
JOLIET-WILL IL
41.53N 88.12W ELEV. 655 FT
815 PM CDT FRI MAY 15 2026
DATE 05/15/26 SAT 05/16/26 SUN 05/17/26 MON
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 84 60 86 66
TEMP 66 62 61 61 72 80 84 80 69 63 61 61 72 81 86 83 74 70 68 67
DEWPT 53 53 57 58 62 63 62 61 60 60 60 61 65 67 66 63 61 58 58 60
RH 63 72 87 90 71 56 48 52 73 90 97100 79 63 51 51 64 66 70 78
WIND DIR S S SW SE SW SW SW SW S S SE SE S S S S S S S S
WIND SPD 11 12 9 9 10 12 10 5 6 5 5 9 11 16 19 17 17 14 14 16
WIND GUST 29 27 27 25 26
CLOUDS FW B2 OV OV B1 B1 SC SC SC B1 B1 B1 SC B1 SC FW FW FW SC SC
POP 12HR 80 40 20 10 0
QPF 12HR 0.08 0.03 0.16 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S D C S S S S S S S C
TSTMS S C S S S S S S S S C
HEAT INDEX 82 84 81 83 88 84
MAX HEAT 82 84 84 88 82
DATE 05/18 TUE 05/19/26 WED 05/20/26 THU 05/21/26 FRI 05/22/26
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 86 65 79 53 67 48 69 50 74
TEMP 85 81 69 65 78 76 61 53 65 64 50 49 66 64 51 51 71 71
DEWPT 69 67 65 64 67 62 54 47 48 47 44 44 46 45 45 47 52 52
PWIND DIR S S SW NW NW N NE E SE
WIND CHAR BZ BZ BZ GN GN LT GN LT GN
AVG CLOUDS SC B1 B2 B1 B1 B2 B1 B1 SC SC SC SC SC SC SC SC B1 SC
POP 12HR 70 60 80 40 5 5 5 10 10
RAIN SHWRS C L L L C D C S
TSTMS C C C C S C S
ILZ023-160900-
KANKAKEE-KANKAKEE IL
41.12N 87.86W ELEV. 630 FT
815 PM CDT FRI MAY 15 2026
DATE 05/15/26 SAT 05/16/26 SUN 05/17/26 MON
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 83 60 86 65
TEMP 63 61 60 62 73 81 83 78 66 62 60 62 73 83 86 81 72 68 66 67
DEWPT 53 53 56 58 62 63 62 61 60 61 60 61 65 66 65 63 59 57 57 59
RH 70 75 87 87 68 54 49 56 81 97100 97 76 57 50 54 64 68 73 75
WIND DIR SE S SW SE SW SW SW SW S S SE SE S S S S S S S S
WIND SPD 11 11 12 9 11 12 11 5 5 5 5 8 10 13 17 14 14 12 12 13
WIND GUST 27 25
CLOUDS FW SC OV B2 B2 B1 SC SC SC B1 B1 B2 SC SC FW FW FW FW FW SC
POP 12HR 40 40 30 10 0
QPF 12HR 0.04 0.05 0.08 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C S C C C C
TSTMS C S S S S S S S S C
HEAT INDEX 82 83 85 88 82
MAX HEAT 82 84 85 88
DATE 05/18 TUE 05/19/26 WED 05/20/26 THU 05/21/26 FRI 05/22/26
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 86 65 81 54 69 47 69 48 75
TEMP 86 78 67 66 80 75 61 54 66 64 49 48 67 64 49 50 72 70
DEWPT 68 67 64 64 66 62 55 48 49 47 44 43 46 46 45 47 52 53
PWIND DIR S S SW NW NW NE NE E SE
WIND CHAR BZ BZ BZ GN GN LT LT LT GN
AVG CLOUDS SC B1 B2 B1 B1 B2 B1 B1 SC SC B1 SC SC SC SC SC SC SC
POP 12HR 70 60 80 50 5 5 5 10 10
RAIN SHWRS C L L L C D C S
TSTMS S C C C S C C
ILZ033-160900-
WATSEKA-IROQUOIS IL
40.78N 87.73W ELEV. 636 FT
815 PM CDT FRI MAY 15 2026
DATE 05/15/26 SAT 05/16/26 SUN 05/17/26 MON
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 82 61 86 65
TEMP 63 62 62 64 74 80 82 77 66 63 62 63 75 83 86 81 71 68 66 67
DEWPT 52 53 57 58 62 63 61 61 61 61 60 60 63 65 63 61 57 56 56 58
RH 67 72 84 81 66 56 49 58 84 93 93 90 66 55 46 51 61 65 70 73
WIND DIR SE S SW SE SW SW SW S S S S SE S S S S S S S S
WIND SPD 11 11 12 6 13 13 11 5 5 5 5 8 10 13 16 12 12 11 11 12
WIND GUST 26
CLOUDS FW SC B2 B2 B2 B1 B1 SC SC B1 B2 B2 SC SC FW FW FW FW FW SC
POP 12HR 30 50 40 5 0
QPF 12HR 0 0.08 0.04 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C S C C C S
TSTMS S S S S S S S S S
HEAT INDEX 82 82 84 87 82
MAX HEAT 82 83 85 87
DATE 05/18 TUE 05/19/26 WED 05/20/26 THU 05/21/26 FRI 05/22/26
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 87 66 81 56 69 48 70 49 75
TEMP 86 80 69 67 81 76 63 56 67 65 50 49 67 65 50 51 72 71
DEWPT 67 65 63 64 66 61 55 49 48 46 43 42 46 45 44 46 51 52
PWIND DIR S S SW NW N NE NE E SE
WIND CHAR BZ BZ BZ LT GN LT LT LT LT
AVG CLOUDS SC B1 B1 B1 B1 B2 B1 B1 SC SC SC SC SC SC SC SC SC SC
POP 12HR 70 50 80 60 10 10 5 10 20
RAIN SHWRS S L C C C D L C S
TSTMS S C C C S C C
ILZ039-160900-
PAXTON-FORD IL
40.45N 88.10W ELEV. 776 FT
815 PM CDT FRI MAY 15 2026
DATE 05/15/26 SAT 05/16/26 SUN 05/17/26 MON
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 82 61 86 66
TEMP 64 63 63 64 75 80 82 77 67 64 62 63 75 82 86 82 71 69 67 68
DEWPT 55 56 59 60 63 63 62 62 62 61 61 61 65 66 64 61 58 56 57 59
RH 73 78 87 87 66 56 51 60 84 90 97 93 71 58 48 49 63 63 70 73
WIND DIR SE S SW SW SW SW SW S S S S SE S S S S S S S S
WIND SPD 12 12 12 5 12 13 11 5 5 6 6 9 13 17 19 16 16 16 16 16
WIND GUST 29 26
CLOUDS FW SC B2 OV B2 B2 B1 SC B1 B1 B2 B1 SC SC FW FW FW FW FW SC
POP 12HR 30 60 40 5 0
QPF 12HR 0 0.09 0.06 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C O C C S C C C S
TSTMS S S S S S S S S S
HEAT INDEX 81 83 85 88 83
MAX HEAT 81 83 85 88
DATE 05/18 TUE 05/19/26 WED 05/20/26 THU 05/21/26 FRI 05/22/26
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 86 67 81 57 70 49 71 50 76
TEMP 85 81 70 68 79 76 63 57 67 66 51 50 67 66 51 52 72 72
DEWPT 68 66 64 64 67 62 56 49 50 47 43 43 48 47 45 47 53 54
PWIND DIR S S SW NW N NE NE E SE
WIND CHAR BZ BZ BZ GN GN LT GN LT GN
AVG CLOUDS SC B1 B1 B1 B1 B2 B1 B1 B1 SC B1 SC SC SC SC SC SC SC
POP 12HR 70 60 80 60 10 10 5 10 20
RAIN SHWRS S L C L C D L C S
TSTMS S C C C S C C
INZ001-160900-
CROWN POINT-LAKE IN
41.42N 87.34W ELEV. 697 FT
815 PM CDT FRI MAY 15 2026
DATE 05/15/26 SAT 05/16/26 SUN 05/17/26 MON
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 59 82 59 84 65
TEMP 62 59 60 62 73 80 81 77 67 61 59 60 72 82 84 81 73 67 66 66
DEWPT 51 51 54 57 62 63 62 62 60 60 59 60 65 66 65 63 60 57 57 58
RH 67 75 81 84 68 56 53 60 78 97100100 79 58 53 54 64 70 73 75
WIND DIR S S SW SE SW SW SW SW S S SE S S S S S S S S S
WIND SPD 10 11 10 9 12 13 12 5 5 4 4 6 10 13 17 16 14 13 12 13
WIND GUST 27 26 24
CLOUDS FW B1 OV B2 B2 B1 SC SC SC B1 B1 B2 SC SC SC FW FW FW FW SC
POP 12HR 60 40 20 10 0
QPF 12HR 0.07 0.04 0.10 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS O C C S C S S S S S
TSTMS C S S S S S S S S S
HEAT INDEX 81 82 84 86 82
MAX HEAT 81 83 84 86
DATE 05/18 TUE 05/19/26 WED 05/20/26 THU 05/21/26 FRI 05/22/26
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 85 65 80 53 66 46 66 48 73
TEMP 85 77 67 65 80 76 61 53 65 61 48 48 64 61 49 50 70 68
DEWPT 68 66 64 64 67 63 55 48 48 46 43 42 45 45 45 46 52 52
PWIND DIR S S SW W N NE NE E SE
WIND CHAR BZ BZ BZ GN GN LT GN LT GN
AVG CLOUDS SC B1 B2 B1 B1 B2 B1 B1 SC SC B1 SC SC SC SC SC SC SC
POP 12HR 70 60 80 60 5 5 5 10 10
RAIN SHWRS S L L L C D L C
TSTMS S C C C S C C
INZ010-160900-
KENTLAND-NEWTON IN
40.77N 87.45W ELEV. 673 FT
815 PM CDT FRI MAY 15 2026
DATE 05/15/26 SAT 05/16/26 SUN 05/17/26 MON
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 60 81 60 85 64
TEMP 61 61 61 63 74 79 80 75 65 62 61 62 74 82 85 80 70 67 65 66
DEWPT 51 52 56 58 62 63 61 61 60 61 60 61 64 65 63 62 58 56 56 58
RH 70 72 84 84 66 58 52 62 84 97 97 97 71 56 48 54 66 68 73 75
WIND DIR S S SW S SW SW SW SW S S S SE S S S S S S S S
WIND SPD 11 11 12 6 13 14 10 5 5 4 5 8 10 13 14 12 12 11 11 12
WIND GUST 25
CLOUDS FW SC B2 B2 B2 B1 B1 B1 SC B1 B2 B2 SC SC FW FW FW FW FW FW
POP 12HR 30 50 40 5 0
QPF 12HR 0.01 0.08 0.04 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C S C C C
TSTMS S S S S S S S S
HEAT INDEX 81 81 84 86 81
MAX HEAT 81 82 84 86
DATE 05/18 TUE 05/19/26 WED 05/20/26 THU 05/21/26 FRI 05/22/26
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 86 66 80 56 69 47 69 49 74
TEMP 85 78 68 67 80 75 63 56 67 63 49 49 66 64 50 51 72 69
DEWPT 67 65 63 64 66 63 56 49 49 47 43 43 46 47 44 46 52 53
PWIND DIR S S SW NW N NE NE E SE
WIND CHAR BZ BZ BZ GN GN LT LT LT LT
AVG CLOUDS SC B1 B1 B1 B2 B2 B1 B1 B1 SC SC SC SC SC SC SC SC SC
POP 12HR 60 50 80 60 10 10 5 10 20
RAIN SHWRS L C C C D L C S
TSTMS C C C S C C S
INZ011-160900-
RENNSSELAER-JASPER IN
40.94N 87.15W ELEV. 661 FT
815 PM CDT FRI MAY 15 2026
DATE 05/15/26 SAT 05/16/26 SUN 05/17/26 MON
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 60 80 60 84 64
TEMP 61 60 60 63 74 78 79 75 65 62 60 62 73 82 84 80 71 67 65 66
DEWPT 50 51 54 57 62 63 62 61 60 61 60 61 64 67 65 63 59 57 57 58
RH 67 72 81 81 66 60 56 62 84 97100 97 73 61 53 56 66 70 75 75
WIND DIR S S S E SW SW SW SW S S S SE S S S S S S S S
WIND SPD 10 11 11 9 13 14 11 5 5 4 4 6 10 13 16 13 12 11 10 13
CLOUDS FW SC B2 B2 B2 B1 B1 SC B1 B1 B2 B2 SC SC SC FW FW FW FW FW
POP 12HR 30 40 30 10 0
QPF 12HR 0.03 0.08 0.05 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C S S C C
TSTMS S S S S S S S S
HEAT INDEX 84 86 82
MAX HEAT 82 84 86
DATE 05/18 TUE 05/19/26 WED 05/20/26 THU 05/21/26 FRI 05/22/26
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 85 66 81 56 68 47 69 49 74
TEMP 85 78 68 67 81 76 64 56 66 63 49 49 66 63 50 51 71 69
DEWPT 68 66 63 65 68 63 57 50 50 47 43 43 47 46 45 47 52 53
PWIND DIR S S SW W N NE NE NE SE
WIND CHAR BZ BZ BZ GN GN LT LT LT LT
AVG CLOUDS SC B1 B1 B1 B2 B2 B1 B1 B1 SC B1 SC SC SC SC SC SC SC
POP 12HR 70 50 80 60 10 10 5 10 10
RAIN SHWRS L C C C D L C
TSTMS C C C S C C S
INZ019-160900-
FOWLER-BENTON IN
40.62N 87.32W ELEV. 812 FT
915 PM EDT FRI MAY 15 2026
DATE 05/15/26 SAT 05/16/26 SUN 05/17/26 MON
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 61 81 60 85 65
TEMP 61 61 62 64 74 79 81 75 66 63 61 62 74 82 85 80 71 67 66 67
DEWPT 52 52 56 59 63 64 62 62 61 61 60 60 64 65 64 62 58 56 56 58
RH 72 72 81 84 69 60 53 64 84 93 97 93 71 56 50 54 63 68 70 73
WIND DIR SE S S W SW SW W S S S S S S S S S S S S S
WIND SPD 10 11 12 6 13 14 10 5 5 4 4 6 10 13 14 12 12 12 11 13
WIND GUST 25
CLOUDS FW SC B2 B2 B2 B2 B1 B1 B1 B1 B2 B2 SC SC FW FW FW FW FW FW
POP 12HR 20 50 40 5 0
QPF 12HR 0 0.12 0.05 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C S C C C
TSTMS S S S S S S S S
HEAT INDEX 82 83 86 81
MAX HEAT 81 82 84 86
DATE 05/18 TUE 05/19/26 WED 05/20/26 THU 05/21/26 FRI 05/22/26
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 85 67 80 58 69 48 69 50 74
TEMP 84 79 69 68 80 75 64 58 67 64 50 50 65 64 51 52 71 70
DEWPT 67 65 63 64 66 63 57 50 50 48 43 43 47 47 45 47 52 54
PWIND DIR S S SW W N NE NE E SE
WIND CHAR BZ BZ BZ GN GN LT LT LT LT
AVG CLOUDS SC B1 B1 B1 B2 B2 B1 B1 B1 SC B1 SC SC SC SC SC SC SC
POP 12HR 60 50 80 60 10 10 5 10 20
RAIN SHWRS L C C C D L C S S
TSTMS C C C S C C S
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page