630
FOUS53 KLOT 131116
PFMLOT
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
516 AM CST SAT DEC 13 2025
ILZ104-132200-
CHICAGO O'HARE INTERNATIONAL AIRPORT-COOK IL
41.99N 87.91W ELEV. 667 FT
516 AM CST SAT DEC 13 2025
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 8 -3 11 4 25
TEMP 8 6 8 8 7 4 0 -2 -3 0 7 11 8 6 4 4 8 13 21 24 23
DEWPT -1 -4 -1 0 -2 -5 -8-10-10 -7 -1 2 0 -1 -2 -3 -1 3 9 14 17
RH 66 62 66 69 66 65 68 68 71 71 69 66 69 72 75 72 66 63 59 65 77
WIND DIR NW NW NW NW NW NW NW NW NW NW NW W W SW SW SW SW SW SW SW W
WIND SPD 13 12 12 13 12 13 14 14 13 13 11 9 6 5 6 10 14 16 16 13 8
WIND GUST 27 27
CLOUDS OV OV OV OV SC FW FW FW FW CL FW FW SC SC SC B1 B1 B1 B1 B1 B1
POP 12HR 20 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW S S
WIND CHILL -8-10 -8 -8-10-14-19-22-22-18 -8 -2 -3 -5 -9-11-10 -4 7 12 14
MIN CHILL -8 -10 -10 -19 -22 -21 -5 -9 -11 -8 9
COLD WEATHER Y Y Y Y Y
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 16 36 30 42 38 43 18 35
TEMP 19 19 32 34 34 33 40 38 39 40 41 31 23 19 30 32
DEWPT 16 17 25 29 32 32 34 35 38 40 32 19 12 10 13 18
PWIND DIR SW SW SW SW S W W SW
WIND CHAR LT GN GN GN GN BZ GN GN
AVG CLOUDS B1 B1 B1 B2 B2 B2 B1 B2 OV OV B1 SC SC SC SC B2
POP 12HR 0 0 5 5 50 40 10 5
RAIN S C C
ILZ003-132200-
GREATER ROCKFORD AIRPORT-WINNEBAGO IL
42.20N 89.11W ELEV. 745 FT
516 AM CST SAT DEC 13 2025
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 6 -7 6 -4 24
TEMP 5 4 5 6 3 -1 -4 -5 -7 -5 3 6 2 -2 -4 0 5 10 20 24 22
DEWPT -4 -5 -2 -2 -4 -7-11-13-13-10 -4 -1 -4 -6 -6 -5 -1 5 12 17 17
RH 65 65 72 69 72 75 71 67 74 78 72 72 75 82 91 79 76 80 71 74 81
WIND DIR NW NW NW NW NW NW NW NW NW NW NW W SW SW SW S S SW SW SW W
WIND SPD 13 11 11 12 11 12 13 13 12 11 9 8 5 5 8 12 17 16 16 12 8
CLOUDS OV OV OV OV SC FW FW FW CL CL FW FW SC SC SC B1 B1 B1 B1 B1 B1
POP 12HR 20 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW S S
WIND CHILL -12-13-11-11-14-19-23-25-26-23-12 -7 -8-14-18-18-14 -7 6 12 12
MIN CHILL -12 -13 -14 -23 -26 -27 -9 -18 -19 -13 9
COLD WEATHER Y Y Y Y Y
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 11 35 25 40 36 41 11 33
TEMP 15 16 31 33 31 30 37 36 36 37 38 28 19 13 27 29
DEWPT 15 15 26 30 31 29 34 34 36 37 28 17 11 8 13 18
PWIND DIR SW S SW S S W NW S
WIND CHAR LT GN GN GN BZ BZ GN GN
AVG CLOUDS B1 B1 B2 B2 B2 B1 B1 B2 B2 B2 B1 SC SC SC SC B2
POP 12HR 0 0 5 5 40 20 5 5
RAIN S C S
ILZ104-132200-
CHICAGO MIDWAY AIRPORT-COOK IL
41.78N 87.76W ELEV. 612 FT
516 AM CST SAT DEC 13 2025
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 9 -1 12 4 25
TEMP 11 8 9 9 8 6 3 1 -1 2 9 12 10 6 4 5 7 13 22 25 25
DEWPT 1 -2 0 1 -1 -3 -7 -9 -9 -6 -1 2 2 1 -1 -2 -1 4 9 14 17
RH 63 63 66 69 66 66 62 62 68 68 63 63 69 79 79 72 69 67 57 62 71
WIND DIR NW NW NW NW NW NW NW NW NW NW NW W W W SW SW SW SW SW SW W
WIND SPD 13 12 12 12 12 13 14 14 14 13 12 10 10 9 9 11 14 18 18 16 10
WIND GUST 25 29
CLOUDS OV OV OV OV B1 FW FW FW FW CL FW FW SC SC SC B1 B1 B1 B1 B1 B1
POP 12HR 40 0 0 0 0
QPF 12HR 0.01 0 0 0 0
SNOW 12HR T 00-00 00-00
SNOW C C
WIND CHILL -5 -8 -7 -7 -8-12-16-19-20-16 -7 -2 -4 -7-10-11-10 -4 7 12 14
MIN CHILL -5 -8 -8 -16 -20 -19 -5 -10 -11 -9 9
COLD WEATHER Y Y Y Y Y
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 18 36 31 42 39 44 19 36
TEMP 21 20 32 34 34 33 40 40 39 40 42 33 26 20 30 35
DEWPT 17 18 25 30 32 32 34 36 37 40 32 20 14 12 14 19
PWIND DIR SW SW SW SW S W W SW
WIND CHAR LT GN GN GN GN BZ GN GN
AVG CLOUDS B1 B1 B1 B1 B2 B2 B1 B2 OV OV B1 B1 SC SC SC B2
POP 12HR 0 0 5 5 40 40 10 5
RAIN C C
ILZ021-132200-
MORRIS-GRUNDY IL
41.43N 88.42W ELEV. 569 FT
516 AM CST SAT DEC 13 2025
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 10 -4 8 -1 25
TEMP 11 8 8 8 6 3 0 -2 -4 -1 5 8 5 1 -1 0 4 12 22 25 23
DEWPT 1 -1 3 3 1 -3 -6 -9-10 -8 -2 1 -1 -2 -3 -4 -2 5 13 18 19
RH 63 66 79 79 79 75 75 71 75 71 72 72 76 87 91 83 75 73 68 74 84
WIND DIR NW NW NW NW NW NW NW NW NW NW NW W W SW SW S S SW SW SW SW
WIND SPD 13 11 11 12 11 12 13 13 13 12 10 9 5 4 5 9 13 14 14 12 8
WIND GUST 25
CLOUDS OV OV OV OV B1 FW FW FW CL CL CL FW FW SC SC B1 B1 SC SC SC B1
POP 12HR 90 5 0 0 0
QPF 12HR 0.09 0 0 0 0
SNOW 12HR 2 00-00 00-00
SNOW C D D
WIND CHILL -5 -7 -7 -8-10-14-18-21-23-20-10 -5 -5 -9-13-15-13 -4 8 14 14
MIN CHILL -5 -7 -10 -18 -23 -23 -7 -13 -15 -11 11
COLD WEATHER Y Y Y Y Y
WINTER WEATH Y Y Y Y
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 15 36 28 42 37 45 16 35
TEMP 18 18 33 33 33 32 39 37 38 40 43 32 24 17 31 33
DEWPT 17 16 29 30 32 30 37 37 38 40 34 22 14 11 16 21
PWIND DIR SW S SW SW S W NW S
WIND CHAR LT GN GN LT GN BZ GN LT
AVG CLOUDS SC B1 B1 B1 B2 B2 B1 B2 B2 B2 B1 B1 SC SC SC B2
POP 12HR 0 0 5 0 40 30 5 5
RAIN S C C
ILZ006-132200-
WAUKEGAN-LAKE IL
42.42N 87.87W ELEV. 745 FT
516 AM CST SAT DEC 13 2025
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 7 -5 10 3 24
TEMP 4 3 5 7 5 1 -2 -4 -5 -1 7 10 6 4 3 5 8 13 21 24 22
DEWPT -5 -6 -4 -2 -4 -6-10-11-10 -7 0 3 2 1 0 0 2 6 11 16 17
RH 65 65 65 66 65 72 68 71 78 75 72 73 83 87 87 79 76 73 65 71 81
WIND DIR NW NW NW NW NW NW NW NW NW NW NW W W W SW SW SW SW SW W W
WIND SPD 16 13 14 16 14 16 17 17 16 16 13 11 8 6 9 11 16 17 16 13 9
WIND GUST 24 26 27 27 26 27 26
CLOUDS OV OV OV OV SC SC SC FW FW FW FW FW B1 SC SC B1 B2 B2 B1 B1 B1
POP 12HR 10 5 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL -14-16-13-10-14-19-23-26-26-21-10 -5 -6 -8-11-11-10 -4 7 12 12
MIN CHILL -14 -16 -14 -23 -26 -25 -8 -11 -11 -8 9
COLD WEATHER Y Y Y Y Y
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 16 36 29 41 37 42 15 35
TEMP 19 20 33 34 35 33 39 37 38 38 40 29 22 16 29 31
DEWPT 17 17 26 30 32 31 35 35 37 38 31 19 13 10 14 19
PWIND DIR W SW SW SW S W W SW
WIND CHAR LT GN GN GN GN BZ GN GN
AVG CLOUDS B1 B1 B1 B2 B2 B1 B1 B2 OV B2 B1 SC SC SC SC B2
POP 12HR 0 0 5 5 50 40 10 5
RAIN S C C
ILZ021-132200-
PONTIAC-LIVINGSTON IL
40.92N 88.63W ELEV. 648 FT
516 AM CST SAT DEC 13 2025
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 12 -5 7 -5 25
TEMP 13 10 9 9 7 3 0 -3 -5 -2 5 6 2 -3 -5 -2 3 12 21 25 23
DEWPT 5 4 6 5 3 -1 -4 -7-10 -8 -2 1 -3 -5 -7 -6 -2 6 14 19 19
RH 70 76 87 83 83 83 83 82 78 75 72 79 79 91 91 82 79 76 74 78 84
WIND DIR NW NW NW NW NW NW NW NW NW NW NW W W SW SW S S SW SW SW SW
WIND SPD 12 10 10 11 11 11 13 13 12 11 10 9 5 4 5 10 14 18 17 13 9
CLOUDS OV OV OV OV B1 FW FW FW FW CL FW FW FW FW FW SC SC SC SC B1 B1
POP 12HR 100 10 0 0 0
QPF 12HR 0.19 0 0 0 0
SNOW 12HR 4 00-00 00-00
SNOW D D D
WIND CHILL -2 -3 -4 -6 -8-13-18-22-24-20-10 -7 -9-13-17-18-16 -6 7 12 12
MIN CHILL -2 -5 -9 -18 -24 -24 -11 -19 -20 -15 9
COLD WEATHER Y Y Y Y Y
WINTER WEATH Y Y Y Y
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 15 36 28 42 37 46 16 36
TEMP 17 18 32 32 32 31 39 37 39 42 43 30 22 17 32 32
DEWPT 16 16 30 30 32 30 37 37 38 41 35 23 15 11 18 22
PWIND DIR SW S SW S S W NW S
WIND CHAR LT GN GN GN BZ BZ GN GN
AVG CLOUDS SC SC B1 B1 B1 B1 B1 B2 B2 B2 B1 SC SC SC SC B2
POP 12HR 0 0 5 0 40 30 10 5
RAIN C C S
SNOW S
INZ002-132200-
VALPARAISO-PORTER IN
41.45N 87.00W ELEV. 770 FT
516 AM CST SAT DEC 13 2025
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 14 4 12 1 22
TEMP 16 12 12 11 9 8 5 4 4 6 10 12 8 4 1 2 4 9 19 22 21
DEWPT 7 3 4 5 3 2 -1 -2 -2 1 3 3 1 0 -2 -3 -3 1 8 12 15
RH 67 66 70 76 76 76 76 75 75 79 73 66 72 83 87 79 72 69 61 65 77
WIND DIR NW W NW W W NW NW NW W NW W W W SW SW SW S S SW SW SW
WIND SPD 14 13 12 12 13 16 17 17 16 14 13 10 6 5 5 9 12 14 16 13 8
WIND GUST 26 25 26
CLOUDS OV OV OV OV B2 B1 B1 B1 B1 B1 SC FW FW SC SC SC B1 B1 B1 SC B1
POP 12HR 80 50 30 0 0
QPF 12HR 0.05 0.01 0.01 0 0
SNOW 12HR 1 T T
SNOW L D
SNOWSHWRS S S C C C
WIND CHILL 1 -4 -3 -5 -7 -9-14-16-15-12 -5 -1 -3 -7-10-12-13 -8 4 9 11
MIN CHILL 1 -4 -7 -14 -16 -15 -3 -10 -14 -12 6
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 14 34 28 41 36 45 19 34
TEMP 18 17 31 32 32 32 39 37 38 40 43 34 25 19 30 31
DEWPT 15 14 25 27 30 30 35 35 38 40 36 24 17 13 15 19
PWIND DIR SW S SW SW S SW W S
WIND CHAR LT GN GN GN GN BZ GN GN
AVG CLOUDS SC SC B1 B1 B2 B2 B1 B2 B2 OV B2 B1 SC SC SC B1
POP 12HR 0 0 5 5 40 50 10 10
RAIN C C C
SNOW S
ILZ005-132200-
WOODSTOCK-MCHENRY IL
42.31N 88.44W ELEV. 950 FT
516 AM CST SAT DEC 13 2025
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 5 -8 6 -2 22
TEMP 2 1 4 5 2 -1 -5 -6 -8 -5 3 6 2 -1 -2 1 6 10 19 22 21
DEWPT -6 -6 -3 -2 -4 -7-11-12-13-10 -3 1 -2 -3 -5 -4 -1 5 12 17 17
RH 68 72 72 72 75 75 74 74 78 78 75 79 83 91 87 79 72 80 74 81 84
WIND DIR NW NW NW NW NW NW NW NW NW NW NW W W SW SW SW SW SW SW SW W
WIND SPD 13 12 12 13 12 13 14 14 13 13 11 9 5 5 6 11 16 17 16 12 8
WIND GUST 25 27
CLOUDS OV OV OV OV SC FW FW FW CL CL FW FW SC SC SC B1 B2 B1 B1 B1 B1
POP 12HR 10 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL -17-16-13-12-16-20-25-27-28-24-13 -7 -8-12-15-16-13 -8 4 10 11
MIN CHILL -17 -17 -16 -25 -29 -28 -10 -15 -16 -12 6
COLD WEATHER Y Y Y Y Y
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 12 34 26 39 35 40 12 32
TEMP 15 16 30 32 32 30 37 35 36 38 37 26 18 13 27 28
DEWPT 15 16 27 30 32 30 35 35 35 37 31 18 11 8 14 18
PWIND DIR SW SW SW SW S W W S
WIND CHAR LT GN GN GN GN BZ GN GN
AVG CLOUDS B1 B1 B2 B2 B2 B1 B1 B2 OV B2 B1 SC SC SC SC B2
POP 12HR 0 0 5 5 50 30 5 10
RAIN S C C
ILZ008-132200-
OREGON-OGLE IL
42.01N 89.33W ELEV. 697 FT
516 AM CST SAT DEC 13 2025
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 6 -7 6 -3 25
TEMP 6 4 5 6 3 0 -3 -5 -7 -4 4 6 2 -2 -3 0 6 12 21 24 22
DEWPT -3 -4 -1 -1 -3 -5-10-12-12-10 -4 -1 -4 -6 -6 -5 0 6 13 18 18
RH 66 68 76 72 75 79 71 71 78 75 68 72 75 82 86 79 76 76 71 77 84
WIND DIR NW NW NW NW NW NW NW NW NW NW NW W W SW SW S S SW SW SW W
WIND SPD 13 10 11 12 11 11 12 13 11 11 8 6 4 4 6 10 14 14 13 10 6
CLOUDS OV OV OV OV SC FW FW FW CL CL FW FW SC SC SC B1 B1 B1 SC B1 B1
POP 12HR 50 0 0 0 0
QPF 12HR 0.01 0 0 0 0
SNOW 12HR T 00-00 00-00
SNOW C C
WIND CHILL -11-11-10-10-13-17-22-25-25-22-10 -6 -7-12-16-17-11 -5 8 14 14
MIN CHILL -11 -11 -13 -22 -25 -26 -8 -16 -17 -10 10
COLD WEATHER Y Y Y Y Y
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 12 35 25 40 36 41 12 34
TEMP 15 16 31 33 32 29 38 37 37 38 37 27 19 13 27 30
DEWPT 15 16 27 30 32 29 35 35 36 38 29 18 11 9 14 19
PWIND DIR SW S SW S S W NW S
WIND CHAR LT GN GN LT GN BZ GN GN
AVG CLOUDS B1 B1 B1 B1 B2 B1 B1 B2 B2 B2 B1 SC SC SC SC B2
POP 12HR 0 0 5 5 40 20 5 5
RAIN S C S
ILZ011-132200-
SYCAMORE-DEKALB IL
41.98N 88.69W ELEV. 863 FT
516 AM CST SAT DEC 13 2025
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 6 -8 6 -2 23
TEMP 4 4 5 6 4 0 -4 -6 -7 -5 3 6 2 -1 -2 0 5 10 19 23 21
DEWPT -3 -4 -1 0 -3 -6-10-12-14-10 -3 -1 -3 -5 -5 -5 -1 5 12 17 18
RH 72 68 76 76 72 75 75 74 71 78 75 72 79 83 87 79 76 80 74 77 88
WIND DIR NW NW NW NW NW NW NW NW NW NW NW W W SW SW SW S SW SW SW W
WIND SPD 12 11 12 13 12 13 14 14 13 13 10 8 5 5 6 11 16 17 16 12 8
WIND GUST 27
CLOUDS OV OV OV OV SC FW FW FW FW CL FW FW SC SC SC B1 B1 B1 B1 B1 B1
POP 12HR 30 0 0 0 0
QPF 12HR 0.01 0 0 0 0
SNOW 12HR T 00-00 00-00
SNOW C C
WIND CHILL -13-13-12-11-14-19-24-27-27-24-13 -7 -9-12-16-17-14 -8 5 11 12
MIN CHILL -13 -14 -14 -24 -27 -28 -10 -16 -17 -13 8
COLD WEATHER Y Y Y Y Y
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 13 35 26 39 35 41 13 33
TEMP 15 16 30 32 32 30 37 35 37 38 38 27 19 14 28 29
DEWPT 15 16 27 30 32 29 35 35 36 38 31 19 11 9 15 19
PWIND DIR SW S SW SW S W NW S
WIND CHAR LT GN GN GN GN BZ GN GN
AVG CLOUDS B1 B1 B1 B1 B2 B1 B1 B2 OV B2 B1 SC SC SC SC B2
POP 12HR 0 0 5 5 50 30 5 5
RAIN S C C
ILZ010-132200-
DIXON-LEE IL
41.85N 89.45W ELEV. 697 FT
516 AM CST SAT DEC 13 2025
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 6 -7 5 -4 25
TEMP 7 5 6 6 4 1 -3 -5 -7 -4 3 5 1 -3 -4 0 5 12 21 25 22
DEWPT -2 -2 1 2 -2 -5 -8-12-12 -9 -4 0 -4 -6 -6 -4 0 7 15 20 19
RH 66 72 79 83 75 75 78 71 78 78 72 79 79 86 91 83 79 80 77 81 88
WIND DIR NW NW NW NW NW NW NW NW NW NW NW W W SW S S S SW SW SW SW
WIND SPD 12 10 10 11 11 11 11 12 10 10 8 6 3 3 5 10 13 13 12 10 5
CLOUDS OV OV OV OV SC FW FW FW FW CL FW FW SC FW SC B1 B1 SC SC B1 B1
POP 12HR 70 0 0 0 0
QPF 12HR 0.04 0 0 0 0
SNOW 12HR 1 00-00 00-00
SNOW C L C
WIND CHILL -9 -9 -9 -9-12-17-21-25-25-22-10 -7 -7-12-17-15-12 -3 9 15 15
MIN CHILL -10 -10 -12 -21 -26 -26 -8 -17 -17 -10 12
COLD WEATHER Y Y Y Y Y
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 12 35 25 40 36 41 12 34
TEMP 16 17 31 33 32 29 37 37 37 38 38 27 19 14 28 30
DEWPT 16 16 29 31 32 29 36 36 36 38 30 19 12 10 16 21
PWIND DIR SW S SW S S W NW S
WIND CHAR LT LT GN LT GN GN GN LT
AVG CLOUDS SC B1 B1 B1 B2 B1 B1 B2 B2 B2 B1 SC SC SC B1 B2
POP 12HR 0 0 5 0 40 20 5 5
RAIN C C S
ILZ012-132200-
GENEVA-KANE IL
41.88N 88.31W ELEV. 727 FT
516 AM CST SAT DEC 13 2025
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 7 -5 8 -1 24
TEMP 7 5 7 7 5 2 -3 -5 -5 -2 5 8 4 1 -1 1 5 11 20 23 22
DEWPT -2 -4 -1 0 -2 -5-10-11-12 -9 -3 1 -2 -3 -4 -4 -1 5 12 17 18
RH 66 65 69 72 72 72 71 74 71 71 69 72 75 83 87 79 76 76 71 77 84
WIND DIR NW NW NW NW NW NW NW NW NW NW NW W W SW SW SW SW SW SW SW W
WIND SPD 13 11 12 13 12 13 14 14 13 13 11 9 5 5 6 11 16 17 16 12 8
WIND GUST 27 26
CLOUDS OV OV OV OV SC FW FW FW CL CL FW FW SC SC SC B1 B1 B1 B1 B1 B1
POP 12HR 30 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW C C
WIND CHILL -10-11 -9-10-12-17-22-25-25-22-11 -5 -7-11-14-16-14 -7 6 11 12
MIN CHILL -11 -12 -12 -22 -25 -26 -9 -14 -16 -13 8
COLD WEATHER Y Y Y Y Y
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 13 35 28 40 37 43 15 34
TEMP 16 16 31 33 32 30 38 37 38 40 40 29 21 16 29 31
DEWPT 15 16 27 30 32 30 36 36 37 39 32 20 12 10 15 19
PWIND DIR SW SW SW SW S W NW S
WIND CHAR LT GN GN GN BZ BZ GN GN
AVG CLOUDS B1 B1 B1 B2 B2 B1 B1 B2 OV B2 B1 SC SC SC SC B2
POP 12HR 0 0 10 5 50 30 10 5
RAIN S C C
ILZ020-132200-
YORKVILLE-KENDALL IL
41.64N 88.45W ELEV. 618 FT
516 AM CST SAT DEC 13 2025
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 7 -6 8 -1 25
TEMP 8 6 7 7 5 2 -2 -4 -5 -3 5 8 3 1 -1 0 5 11 21 24 22
DEWPT -1 -2 1 2 -1 -4 -8-10-11 -8 -3 1 -2 -3 -5 -5 -2 5 13 18 18
RH 66 69 76 79 76 75 75 75 74 78 69 72 79 83 83 79 72 76 71 77 84
WIND DIR NW NW NW NW NW NW NW NW NW NW NW W W SW SW SW S SW SW SW SW
WIND SPD 13 11 11 12 11 12 13 13 13 12 10 9 5 4 5 10 13 16 16 12 8
CLOUDS OV OV OV OV SC FW FW FW CL CL CL FW FW SC SC B1 B1 B1 B1 SC B1
POP 12HR 70 0 0 0 0
QPF 12HR 0.04 0 0 0 0
SNOW 12HR 1 00-00 00-00
SNOW S L L
WIND CHILL -8 -9 -8 -9-11-15-21-24-25-22-11 -6 -7-10-13-15-13 -6 7 13 13
MIN CHILL -8 -9 -11 -21 -25 -25 -8 -13 -15 -11 9
COLD WEATHER Y Y Y Y Y
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 14 35 28 41 36 44 15 34
TEMP 16 15 31 32 32 30 38 37 38 40 40 29 22 16 30 31
DEWPT 16 15 28 30 32 30 36 36 37 40 33 21 13 10 16 19
PWIND DIR SW S SW SW S W NW S
WIND CHAR LT GN GN LT BZ BZ GN GN
AVG CLOUDS B1 B1 B1 B1 B2 B2 B1 B2 B2 OV B1 B1 SC SC SC B2
POP 12HR 0 0 5 0 40 30 5 5
RAIN S C C
ILZ013-132200-
WHEATON-DUPAGE IL
41.86N 88.11W ELEV. 752 FT
516 AM CST SAT DEC 13 2025
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 7 -4 10 2 24
TEMP 7 6 7 7 6 3 -1 -3 -4 -1 6 9 7 4 2 3 6 12 21 24 23
DEWPT -2 -4 -1 1 -1 -5 -9-10-11 -8 -2 1 0 -1 -3 -4 -1 4 10 15 17
RH 66 62 69 76 72 68 68 71 71 71 69 69 72 79 79 72 72 70 62 68 77
WIND DIR NW NW NW NW NW NW NW NW NW NW NW W W SW SW SW SW SW SW SW SW
WIND SPD 13 12 12 13 12 13 14 14 13 13 11 9 6 5 6 11 14 17 16 13 9
WIND GUST 25 27 27
CLOUDS OV OV OV OV SC FW FW FW CL CL FW FW SC SC SC B1 B1 B1 B1 B1 SC
POP 12HR 30 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW C C
WIND CHILL -10-11 -9 -9-11-15-20-23-23-20 -9 -4 -5 -8-11-13-12 -6 7 12 13
MIN CHILL -10 -11 -11 -21 -24 -23 -7 -12 -14 -10 9
COLD WEATHER Y Y Y Y Y
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 15 35 30 41 38 43 17 35
TEMP 18 18 32 34 34 32 39 38 39 40 41 30 22 18 30 32
DEWPT 16 17 26 30 32 31 35 36 38 40 32 20 12 10 14 18
PWIND DIR SW SW SW SW S W W SW
WIND CHAR LT GN GN GN GN BZ GN GN
AVG CLOUDS B1 B1 B1 B1 B2 B2 B1 B2 OV OV B1 B1 SC SC SC B2
POP 12HR 0 0 5 5 50 40 10 5
RAIN S C C
ILZ019-132200-
OTTAWA-LASALLE IL
41.35N 88.84W ELEV. 494 FT
516 AM CST SAT DEC 13 2025
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 10 -5 7 -2 25
TEMP 11 8 8 8 6 4 1 -3 -5 -3 4 7 3 -1 -2 0 6 12 21 25 24
DEWPT 2 1 4 4 2 -2 -5 -9-11 -9 -3 -1 -4 -5 -6 -5 -2 5 12 18 18
RH 66 72 83 83 83 75 75 75 74 75 72 69 72 83 82 79 69 73 68 74 77
WIND DIR NW NW NW NW NW NW NW NW NW NW NW W W SW SW S S SW SW SW SW
WIND SPD 12 10 10 11 11 11 12 12 12 11 9 8 4 4 5 10 14 16 14 12 8
CLOUDS OV OV OV OV SC FW FW FW FW CL CL FW FW FW FW SC SC SC SC B1 B1
POP 12HR 100 5 0 0 0
QPF 12HR 0.12 0 0 0 0
SNOW 12HR 2 00-00 00-00
SNOW C D D
WIND CHILL -5 -6 -7 -7 -9-13-18-21-23-21-11 -7 -7-10-14-16-12 -5 8 14 15
MIN CHILL -5 -7 -9 -18 -23 -24 -8 -14 -16 -11 10
COLD WEATHER Y Y Y Y Y
WINTER WEATH Y Y Y Y
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 15 35 28 41 37 44 17 35
TEMP 18 17 31 33 33 31 38 37 39 41 41 29 22 17 29 32
DEWPT 16 15 27 29 32 30 35 35 38 40 32 20 14 10 15 20
PWIND DIR SW S SW SW S W NW S
WIND CHAR LT GN GN LT BZ BZ GN GN
AVG CLOUDS SC SC B1 B1 B2 B2 B1 B2 B2 B2 B1 SC SC SC SC B2
POP 12HR 0 0 5 0 40 30 5 5
RAIN S C C
ILZ106-132200-
JOLIET-WILL IL
41.53N 88.12W ELEV. 655 FT
516 AM CST SAT DEC 13 2025
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 9 -3 9 1 25
TEMP 10 8 8 8 7 5 1 -2 -3 -1 6 9 7 2 1 2 5 12 22 25 23
DEWPT 1 -1 2 3 1 -3 -6 -9-10 -8 -2 1 0 -1 -2 -3 -1 5 12 17 18
RH 66 66 76 79 76 69 72 71 71 71 69 69 72 87 87 79 76 73 65 71 81
WIND DIR NW NW NW NW NW NW NW NW NW NW NW W W SW SW S S SW SW SW SW
WIND SPD 13 11 11 12 12 13 14 14 13 13 11 9 5 4 5 10 13 16 16 12 8
CLOUDS OV OV OV OV B1 FW FW FW FW CL FW FW FW SC SC B1 B1 B1 B1 SC B1
POP 12HR 80 5 0 0 0
QPF 12HR 0.05 0 0 0 0
SNOW 12HR 1 00-00 00-00
SNOW S L L
WIND CHILL -6 -7 -7 -8 -9-13-18-21-22-19 -9 -4 -4 -7-11-14-12 -5 8 13 14
MIN CHILL -6 -8 -9 -18 -22 -22 -6 -11 -14 -11 10
COLD WEATHER Y Y Y Y Y
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 15 36 29 42 38 45 17 35
TEMP 18 18 33 33 33 32 40 38 40 42 42 31 23 18 31 32
DEWPT 17 17 28 31 32 31 37 37 38 41 34 22 14 12 16 20
PWIND DIR SW S SW SW S W NW S
WIND CHAR LT GN GN GN GN BZ GN GN
AVG CLOUDS B1 B1 B1 B1 B2 B2 B1 B2 B2 OV B1 B1 SC SC SC B2
POP 12HR 0 0 5 0 40 30 10 5
RAIN S C C S
SNOW S
ILZ023-132200-
KANKAKEE-KANKAKEE IL
41.12N 87.86W ELEV. 630 FT
516 AM CST SAT DEC 13 2025
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 12 -3 9 -2 24
TEMP 14 10 9 9 8 5 2 -2 -3 -1 7 9 5 1 -2 -1 3 10 20 23 22
DEWPT 5 1 4 5 2 -1 -4 -8-10 -8 -2 1 0 -2 -4 -5 -3 4 11 16 17
RH 67 66 80 83 76 76 75 75 71 71 66 69 79 87 91 83 75 76 67 74 81
WIND DIR NW NW NW NW NW NW NW NW NW NW NW W W W SW S S SW SW SW SW
WIND SPD 13 11 11 11 12 13 14 14 13 12 10 9 4 2 3 5 10 12 13 10 5
WIND GUST 23
CLOUDS OV OV OV OV B2 FW FW FW FW CL CL FW FW SC FW SC B1 SC SC SC SC
POP 12HR 100 20 0 0 0
QPF 12HR 0.13 0 0 0 0
SNOW 12HR 3 00-00 00-00
SNOW C D D S
WIND CHILL -2 -4 -5 -6 -8-12-17-21-22-19 -8 -4 -4 -10-13-13 -6 7 13 14
MIN CHILL -2 -5 -8 -17 -22 -22 -6 -10 -14 -12 10
COLD WEATHER Y Y Y Y Y
WINTER WEATH Y Y Y Y
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 14 35 27 41 37 45 17 35
TEMP 18 17 32 32 32 31 39 37 39 43 42 31 23 17 31 32
DEWPT 16 16 28 29 31 31 37 36 38 42 35 23 16 12 17 21
PWIND DIR SW S SW SW S W NW S
WIND CHAR LT LT GN LT GN GN LT LT
AVG CLOUDS SC SC B1 B1 B2 B2 B1 B2 B2 OV B2 B1 SC SC SC B2
POP 12HR 0 0 5 0 40 40 10 10
RAIN S C C S
SNOW S
ILZ033-132200-
WATSEKA-IROQUOIS IL
40.78N 87.73W ELEV. 636 FT
516 AM CST SAT DEC 13 2025
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 15 -3 8 -4 23
TEMP 16 12 11 10 8 5 2 -1 -3 -1 6 8 3 -2 -4 -3 1 8 19 23 21
DEWPT 8 4 7 6 4 0 -3 -6-10 -8 -3 0 -3 -5 -8 -8 -6 2 9 14 15
RH 70 70 83 83 83 79 79 79 71 71 66 69 75 87 82 78 72 76 64 68 77
WIND DIR NW NW NW NW NW NW NW NW NW NW NW W W W SW S S S SW SW SW
WIND SPD 13 11 11 11 12 13 13 14 13 12 10 8 4 2 2 5 10 12 13 10 6
CLOUDS OV OV OV OV B2 SC FW FW FW CL CL CL FW FW FW SC SC SC SC SC SC
POP 12HR 100 20 0 0 0
QPF 12HR 0.21 0 0 0 0
SNOW 12HR 4 00-00 00-00
SNOW L D D S
WIND CHILL 2 -2 -3 -5 -7-12-17-21-22-19 -9 -5 -6 -15-15 -7 5 12 12
MIN CHILL 2 -3 -7 -17 -22 -22 -8 -13 -17 -13 8
COLD WEATHER Y Y Y Y Y
WINTER WEATH Y Y Y Y
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 14 34 28 41 36 46 17 35
TEMP 16 17 31 30 31 30 38 36 39 43 43 31 23 18 31 32
DEWPT 13 14 26 27 29 29 35 35 38 42 36 23 15 11 16 20
PWIND DIR SW S SW SW S W W S
WIND CHAR LT LT GN LT GN GN LT LT
AVG CLOUDS SC SC B1 B1 B1 B2 B1 B1 B2 B2 B2 SC SC SC SC B2
POP 12HR 0 0 5 0 40 40 10 10
RAIN C C S
ILZ039-132200-
PAXTON-FORD IL
40.45N 88.10W ELEV. 776 FT
516 AM CST SAT DEC 13 2025
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 15 -5 6 -7 24
TEMP 16 13 11 10 8 3 1 -3 -4 -2 4 5 0 -6 -7 -6 1 9 19 23 22
DEWPT 9 7 8 7 4 0 -3 -6-10 -8 -3 0 -5 -8-10 -9 -5 3 11 15 16
RH 73 76 87 87 83 87 83 86 75 75 72 79 79 91 86 86 75 76 70 71 77
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW W SW SW S S S SW SW SW
WIND SPD 12 9 10 11 11 11 12 13 13 12 10 8 5 3 4 8 13 16 17 13 9
CLOUDS OV OV OV OV B2 SC FW FW FW CL CL CL FW FW FW FW SC SC SC SC B1
POP 12HR 100 30 0 0 0
QPF 12HR 0.30 0 0 0 0
SNOW 12HR 6 00-00 00-00
SNOW D D D C
WIND CHILL 2 0 -3 -5 -7-13-17-22-24-21-12 -8-11-16-18-21-18 -9 4 11 11
MIN CHILL 2 -3 -7 -17 -24 -24 -11 -18 -21 -16 7
COLD WEATHER Y Y Y Y Y
WINTER WEATH Y Y Y Y
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 14 34 28 41 36 47 17 36
TEMP 16 17 31 31 31 31 38 36 38 43 44 31 23 18 32 32
DEWPT 13 14 27 28 30 30 36 35 37 42 37 24 15 11 18 22
PWIND DIR SW S SW SW S W NW SE
WIND CHAR LT GN GN GN BZ BZ GN GN
AVG CLOUDS B1 SC B1 B1 B1 B1 B1 B1 B2 B2 B2 B1 SC SC SC B1
POP 12HR 0 0 5 0 30 40 10 10
RAIN C C S
INZ001-132200-
CROWN POINT-LAKE IN
41.42N 87.34W ELEV. 697 FT
516 AM CST SAT DEC 13 2025
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 13 -1 11 1 23
TEMP 14 11 10 9 8 6 2 -1 -1 2 9 11 7 3 1 2 5 10 20 23 21
DEWPT 6 1 3 5 2 -2 -5 -8 -8 -6 -1 2 1 -1 -3 -4 -4 2 9 14 16
RH 70 63 73 83 76 69 72 71 71 68 63 66 76 83 83 75 65 69 62 68 81
WIND DIR NW NW NW NW NW NW NW NW NW NW NW W W W SW SW S S SW SW SW
WIND SPD 13 12 11 12 12 13 14 14 14 13 11 9 5 5 5 9 13 14 14 12 8
WIND GUST 26
CLOUDS OV OV OV OV B2 SC FW FW FW FW FW FW FW SC SC SC B1 B1 B1 SC B1
POP 12HR 90 10 5 0 0
QPF 12HR 0.06 0 0 0 0
SNOW 12HR 1 00-00 00-00
SNOW S L D S
WIND CHILL -1 -4 -4 -6 -8-12-17-21-20-16 -7 -2 -4 -7-11-13-13 -6 6 11 12
MIN CHILL -1 -5 -8 -17 -21 -20 -5 -11 -14 -12 8
COLD WEATHER Y Y Y Y Y
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 14 35 28 41 37 45 18 35
TEMP 17 18 31 31 32 32 39 37 39 42 43 32 24 19 31 31
DEWPT 15 15 26 28 30 30 36 36 38 41 36 23 15 11 15 19
PWIND DIR SW S SW SW S W W S
WIND CHAR LT GN GN GN BZ BZ GN GN
AVG CLOUDS SC SC B1 B1 B2 B2 B1 B2 B2 OV B2 B1 SC SC SC B1
POP 12HR 0 0 5 5 40 40 10 10
RAIN C C S
SNOW S
INZ010-132200-
KENTLAND-NEWTON IN
40.77N 87.45W ELEV. 673 FT
516 AM CST SAT DEC 13 2025
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 15 -3 8 -4 22
TEMP 16 13 11 10 8 5 2 -1 -3 0 6 8 3 -2 -4 -3 1 9 18 22 20
DEWPT 9 4 7 6 4 0 -3 -6-10 -7 -2 1 -2 -4 -7 -8 -6 1 9 14 14
RH 73 67 83 83 83 79 79 79 71 71 69 72 79 91 86 78 72 69 67 71 77
WIND DIR NW NW NW NW NW NW NW NW NW NW NW W W W SW S S S SW SW SW
WIND SPD 13 11 11 11 11 12 13 14 12 12 11 8 4 2 2 5 10 13 13 11 6
CLOUDS OV OV OV OV B2 SC FW FW FW CL CL FW FW SC FW SC SC SC SC B1 SC
POP 12HR 100 30 0 0 0
QPF 12HR 0.19 0 0 0 0
SNOW 12HR 4 00-00 00-00
SNOW C D D C
WIND CHILL 2 -1 -3 -5 -7-12-16-21-21-18 -9 -5 -6 -15-14 -7 4 10 11
MIN CHILL 2 -3 -7 -17 -22 -22 -7 -12 -16 -13 7
COLD WEATHER Y Y Y Y Y
WINTER WEATH Y Y Y Y
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 14 33 28 41 35 46 17 35
TEMP 16 16 30 30 31 30 38 35 39 43 43 31 23 18 31 31
DEWPT 13 13 26 27 29 29 36 35 38 42 36 23 15 11 16 20
PWIND DIR SW S SW SW S W W SW
WIND CHAR LT GN GN LT GN GN LT LT
AVG CLOUDS SC SC B1 B1 B1 B2 B1 B1 B2 OV B2 B1 SC SC SC B2
POP 12HR 0 0 5 0 40 40 10 10
RAIN C C S
INZ011-132200-
RENNSSELAER-JASPER IN
40.94N 87.15W ELEV. 661 FT
516 AM CST SAT DEC 13 2025
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 15 -2 9 -1 22
TEMP 17 14 11 10 8 6 2 0 -2 1 7 9 6 2 -1 -1 3 9 19 22 20
DEWPT 9 4 6 6 4 0 -3 -7 -9 -6 -1 2 1 -1 -4 -6 -5 2 9 14 15
RH 70 64 80 83 83 76 79 71 71 72 69 72 79 87 87 79 68 72 64 71 81
WIND DIR NW NW NW NW NW NW NW NW NW NW NW W W W SW SW S S SW SW SW
WIND SPD 14 12 11 11 12 13 14 14 13 13 12 9 4 3 4 6 10 13 14 12 6
CLOUDS OV OV OV OV B2 FW FW FW FW CL CL CL FW SC SC SC B1 SC SC SC SC
POP 12HR 100 30 0 0 0
QPF 12HR 0.14 0 0 0 0
SNOW 12HR 3 00-00 00-00
SNOW C D D C
WIND CHILL 2 -1 -3 -5 -7-11-16-20-21-18 -8 -3 -4 -6-10-14-13 -8 4 9 11
MIN CHILL 2 -3 -7 -16 -21 -21 -6 -11 -14 -12 6
COLD WEATHER Y Y Y Y Y
WINTER WEATH Y Y Y Y
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 14 33 28 41 35 46 18 35
TEMP 17 17 31 31 31 31 39 35 39 43 43 32 23 18 31 31
DEWPT 14 14 26 27 30 30 36 35 38 42 37 24 16 12 16 20
PWIND DIR SW S SW SW S W W S
WIND CHAR LT GN GN GN GN BZ GN LT
AVG CLOUDS SC SC B1 B1 B1 B2 B1 B1 B2 OV B2 B1 SC SC SC B1
POP 12HR 0 0 5 0 30 40 10 10
RAIN C C C
INZ019-132200-
FOWLER-BENTON IN
40.62N 87.32W ELEV. 812 FT
616 AM EST SAT DEC 13 2025
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25
EST 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 16 -4 7 -4 21
TEMP 17 13 12 10 8 5 2 -1 -3 -1 5 7 3 -2 -4 -4 0 7 17 21 20
DEWPT 11 6 9 7 5 1 -3 -6-10 -7 -1 1 -2 -5 -7 -8 -6 1 9 14 14
RH 77 73 87 87 87 83 79 79 71 75 76 76 79 87 86 82 75 76 70 74 77
WIND DIR NW NW NW NW NW NW NW NW NW NW NW W W W SW S S S SW SW SW
WIND SPD 13 12 11 11 12 12 13 14 13 13 11 8 4 3 3 5 10 13 14 11 8
WIND GUST 25
CLOUDS OV OV OV OV OV SC FW FW FW CL CL CL FW FW FW SC SC SC SC SC SC
POP 12HR 100 40 0 0 0
QPF 12HR 0.24 0 0 0 0
SNOW 12HR 5 00-00 00-00
SNOW L D D C
WIND CHILL 3 -1 -2 -5 -7-12-17-21-23-20-11 -6 -6-11-13-17-16-10 2 9 10
MIN CHILL 3 -3 -7 -17 -23 -23 -9 -13 -17 -15 5
COLD WEATHER Y Y Y Y Y
WINTER WEATH Y Y Y Y
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
EST 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 14 32 28 40 35 46 18 35
TEMP 16 16 29 29 31 30 37 35 39 43 43 32 24 18 31 32
DEWPT 13 13 26 26 29 29 36 35 38 42 38 25 16 12 17 21
PWIND DIR SW S SW SW S W W SW
WIND CHAR LT GN GN GN GN GN GN LT
AVG CLOUDS SC SC SC SC B1 B1 B1 B1 B2 OV B2 B1 SC SC SC B1
POP 12HR 0 0 5 0 30 50 10 10
RAIN C C C
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