312  
FOUS53 KLOT 240715  
PFMLOT  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
115 AM CST WED JAN 24 2018  
 
ILZ014-242200-  
CHICAGO O'HARE INTERNATIONAL AIRPORT-COOK IL  
41.99N 87.91W ELEV. 667 FT  
115 AM CST WED JAN 24 2018  
 
DATE WED 01/24/18 THU 01/25/18 FRI 01/26/18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN 33 24 44 33 52  
TEMP 26 25 27 31 33 29 27 24 24 25 31 40 43 38 37 34 34 33 38 47 52 49  
DEWPT 23 22 20 19 21 22 22 22 22 23 26 29 31 30 31 30 31 30 32 32 33 34  
RH 88 88 74 61 61 75 81 92 92 92 81 64 62 73 79 85 89 89 79 56 48 56  
WIND DIR NW NW NW W W W SW S S S S S S S S S S S S S S S  
WIND SPD 6 4 3 5 5 4 2 3 4 4 5 8 6 6 5 8 8 12 17 20 21 20  
WIND GUST 31  
CLOUDS OV OV OV OV B1 SC B1 SC SC SC SC SC FW FW CL FW FW FW FW FW SC B1  
POP 12HR 10 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C  
WIND CHILL 18 18 25 19 25 27 27 25 31  
MIN CHILL 17 18 25 24 19 20 33 27 25 26  
 
DATE SAT 01/27/18 SUN 01/28/18 MON 01/29/18 TUE 01/30/18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX 39 46 27 35 20 31 22 40  
TEMP 44 39 46 40 32 27 35 31 24 21 31 27 24 24 39 35  
DEWPT 36 36 31 30 26 22 17 18 16 14 16 15 14 16 20 24  
PWIND DIR SW SW W NW NW NW W S  
WIND CHAR GN LT LT GN LT LT LT GN  
AVG CLOUDS B2 B2 B1 SC SC SC B1 SC B1 B1 SC SC SC SC B1 B1  
POP 12HR 20 10 5 5 20 5 0 0  
RAIN C C S  
SNOW S  
 

 
ILZ003-242200-  
GREATER ROCKFORD AIRPORT-WINNEBAGO IL  
42.20N 89.11W ELEV. 745 FT  
115 AM CST WED JAN 24 2018  
 
DATE WED 01/24/18 THU 01/25/18 FRI 01/26/18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN 33 22 43 31 51  
TEMP 25 23 26 31 33 28 26 24 24 23 30 39 43 34 31 32 31 32 37 46 50 44  
DEWPT 21 19 20 21 23 21 22 21 22 22 26 30 32 30 30 30 30 29 31 33 35 35  
RH 84 84 78 66 66 75 85 88 92 96 85 70 65 85 96 92 96 88 79 60 56 70  
WIND DIR NW NW NW W W SW S S S SE S S S SE SE S S S S S SW SW  
WIND SPD 5 4 3 5 5 3 2 3 4 4 5 8 6 5 5 6 8 13 18 23 21 19  
CLOUDS OV OV OV B1 SC SC B1 SC SC SC SC SC FW FW FW FW FW FW FW FW SC B1  
POP 12HR 10 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C C  
WIND CHILL 18 17 25 17 24 33 25 26 24 23 28 39 37  
MIN CHILL 17 18 24 23 17 19 29 25 23 24 37  
 
DATE SAT 01/27/18 SUN 01/28/18 MON 01/29/18 TUE 01/30/18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX 35 45 24 33 16 30 19 40  
TEMP 42 35 45 38 29 24 33 29 20 17 30 25 23 20 39 33  
DEWPT 37 33 31 29 23 19 16 16 13 11 14 14 13 15 22 25  
PWIND DIR SW W W NW NW NW SW S  
WIND CHAR GN LT LT GN LT LT LT GN  
AVG CLOUDS B2 B1 SC SC SC SC SC SC SC SC SC SC SC SC B1 B1  
POP 12HR 5 5 5 10 10 0 0 0  
RAIN C C  
SNOW C  
 

 
ILZ014-242200-  
CHICAGO MIDWAY AIRPORT-COOK IL  
41.78N 87.76W ELEV. 612 FT  
115 AM CST WED JAN 24 2018  
 
DATE WED 01/24/18 THU 01/25/18 FRI 01/26/18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN 33 26 45 34 53  
TEMP 27 28 28 31 33 30 29 26 26 27 32 41 44 38 36 36 34 34 38 48 52 49  
DEWPT 24 23 20 20 21 22 22 22 23 24 26 29 32 31 32 32 31 31 32 32 34 34  
RH 88 81 71 63 61 72 75 85 88 88 78 62 62 76 85 85 89 89 79 54 50 56  
WIND DIR NW NW NW NW W W SW S S S S S S S S S S S S S S S  
WIND SPD 6 4 4 5 5 4 2 3 4 4 6 8 6 6 6 8 8 12 17 20 20 19  
WIND GUST 31  
CLOUDS OV OV OV OV B1 SC B1 SC SC SC SC SC FW FW CL FW FW FW FW FW SC B1  
POP 12HR 10 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C  
WIND CHILL 20 21 25 26 30 30 27 26 31  
MIN CHILL 19 22 26 26 22 22 33 30 26 27  
 
DATE SAT 01/27/18 SUN 01/28/18 MON 01/29/18 TUE 01/30/18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX 40 47 29 35 21 32 23 40  
TEMP 45 40 47 42 33 29 35 32 26 22 31 29 26 24 38 38  
DEWPT 36 36 33 31 27 23 18 19 17 15 16 16 16 17 21 25  
PWIND DIR SW SW W NW NW NW W S  
WIND CHAR GN LT LT LT LT LT LT GN  
AVG CLOUDS B2 B2 B1 SC SC B1 B1 SC B1 B1 SC SC SC SC B1 B1  
POP 12HR 20 20 5 5 20 5 0 0  
RAIN C C S  
SNOW S  
 

 
ILZ021-242200-  
MORRIS-GRUNDY IL  
41.43N 88.42W ELEV. 569 FT  
115 AM CST WED JAN 24 2018  
 
DATE WED 01/24/18 THU 01/25/18 FRI 01/26/18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN 34 23 45 31 51  
TEMP 27 24 27 31 34 27 25 23 24 24 31 41 45 36 33 33 32 32 38 48 51 45  
DEWPT 25 23 21 21 23 22 23 22 23 24 27 30 32 31 31 30 30 29 32 33 34 34  
RH 92 96 78 66 64 81 92 96 96100 85 65 60 82 92 89 92 88 79 56 52 65  
WIND DIR NW NW NW W W W S S S S S S S S S S S S S S S S  
WIND SPD 5 5 4 6 6 3 2 3 4 4 8 10 9 6 6 8 8 12 18 23 23 21  
WIND GUST 32  
CLOUDS OV OV OV B2 SC SC SC SC SC SC SC FW FW FW FW FW FW CL FW FW SC B1  
POP 12HR 10 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C  
WIND CHILL 20 17 24 18 24 35 30 27 26 25 24 30 38  
MIN CHILL 17 19 23 22 17 18 30 26 23 24 38  
 
DATE SAT 01/27/18 SUN 01/28/18 MON 01/29/18 TUE 01/30/18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX 39 46 26 36 19 32 20 42  
TEMP 44 39 46 38 31 26 36 31 23 20 32 26 23 22 41 37  
DEWPT 37 36 33 31 27 23 19 19 16 14 16 16 15 16 22 25  
PWIND DIR SW SW W NW NW NW SW S  
WIND CHAR GN GN LT GN GN LT LT GN  
AVG CLOUDS B2 B2 B1 SC SC SC SC SC SC SC SC SC SC SC B1 B1  
POP 12HR 20 20 5 5 10 0 0 0  
RAIN C C S  
SNOW S  
 

 
ILZ006-242200-  
WAUKEGAN-LAKE IL  
42.42N 87.87W ELEV. 745 FT  
115 AM CST WED JAN 24 2018  
 
DATE WED 01/24/18 THU 01/25/18 FRI 01/26/18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN 31 22 37 31 50  
TEMP 22 21 25 30 31 27 25 23 23 22 29 38 41 35 34 32 32 34 38 48 51 48  
DEWPT 20 19 18 18 19 20 21 21 21 22 25 28 31 30 31 30 30 30 32 33 34 34  
RH 92 92 74 60 61 74 84 92 92100 85 67 67 82 89 92 92 85 79 56 52 58  
WIND DIR NW NW N NW W W SW S S S S S S SE S S S S S S S S  
WIND SPD 8 6 5 6 6 5 1 2 4 4 6 9 8 6 8 9 10 14 18 21 19 19  
WIND GUST 33  
CLOUDS B2 OV OV B2 B1 B1 B1 SC SC SC SC SC SC FW FW FW FW FW FW FW SC B1  
POP 12HR 10 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C  
WIND CHILL 13 13 18 24 25 17 16 22 32 29 27 24 24 25 29  
MIN CHILL 12 15 22 18 16 17 29 24 24 25  
 
DATE SAT 01/27/18 SUN 01/28/18 MON 01/29/18 TUE 01/30/18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX 38 45 25 34 19 30 21 39  
TEMP 42 38 45 37 31 25 34 30 23 20 30 26 24 22 38 34  
DEWPT 36 34 31 30 25 20 17 19 15 14 14 14 14 16 21 24  
PWIND DIR SW SW W NW NW NW W S  
WIND CHAR GN GN LT GN GN GN LT GN  
AVG CLOUDS B1 B2 SC SC SC B1 B1 B1 B1 B1 SC SC SC SC B1 B1  
POP 12HR 10 10 5 5 20 5 0 0  
RAIN C C  
 

 
ILZ021-242200-  
PONTIAC-LIVINGSTON IL  
40.92N 88.63W ELEV. 648 FT  
115 AM CST WED JAN 24 2018  
 
DATE WED 01/24/18 THU 01/25/18 FRI 01/26/18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN 35 24 47 33 52  
TEMP 28 27 29 33 35 29 26 24 26 25 32 43 46 37 35 35 33 34 39 48 52 45  
DEWPT 24 23 23 22 24 24 24 23 25 25 28 31 33 32 33 32 31 31 32 34 35 34  
RH 85 85 78 63 64 81 92 96 96100 85 62 60 82 92 89 92 89 76 58 52 65  
WIND DIR W W NW W W W S S S S S S S S S S S S S S S S  
WIND SPD 5 5 5 8 6 3 2 3 5 6 10 12 10 8 9 10 11 13 19 26 24 23  
WIND GUST 29 33  
CLOUDS OV OV OV B2 SC SC SC B1 SC SC FW FW FW FW FW CL FW CL FW FW SC B1  
POP 12HR 10 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C  
RAIN S  
WIND CHILL 21 20 27 29 20 17 24 36 31 28 27 24 25 31 38  
MIN CHILL 19 20 23 20 17 18 30 27 24 26 37  
 
DATE SAT 01/27/18 SUN 01/28/18 MON 01/29/18 TUE 01/30/18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX 40 48 27 37 19 33 21 41  
TEMP 44 40 48 39 32 27 37 32 23 20 33 27 25 23 40 35  
DEWPT 37 38 35 32 28 24 21 21 16 15 17 17 16 18 24 27  
PWIND DIR SW SW W NW NW NW SW S  
WIND CHAR BZ GN LT GN GN GN LT GN  
AVG CLOUDS B2 B2 B1 B1 SC SC SC SC SC SC SC SC SC SC B1 SC  
POP 12HR 20 20 5 0 5 0 0 0  
RAIN S C C C  
SNOW C  
 

 
INZ002-242200-  
VALPARAISO-PORTER IN  
41.45N 87.00W ELEV. 770 FT  
115 AM CST WED JAN 24 2018  
 
DATE WED 01/24/18 THU 01/25/18 FRI 01/26/18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN 32 23 43 31 50  
TEMP 26 25 26 30 32 28 27 24 24 23 29 39 43 35 34 33 31 31 37 46 49 46  
DEWPT 23 22 22 21 21 21 21 21 22 22 25 28 30 30 31 30 30 29 31 32 33 33  
RH 88 88 85 69 63 75 78 88 92 96 85 64 60 82 89 89 96 92 79 58 54 60  
WIND DIR NW NW NW NW NW W SW S S S S S S S S S S S S S S S  
WIND SPD 8 6 6 8 8 3 2 2 5 5 9 11 11 9 9 10 10 10 16 19 19 19  
WIND GUST 33  
CLOUDS OV OV OV OV B2 SC B1 SC SC SC SC FW FW FW FW FW FW CL CL FW SC B1  
POP 12HR 10 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S  
WIND CHILL 18 17 18 22 26 16 20 32 37 28 27 25 22 21 28 38 39  
MIN CHILL 17 17 24 20 16 16 28 25 21 23 39  
 
DATE SAT 01/27/18 SUN 01/28/18 MON 01/29/18 TUE 01/30/18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX 40 47 28 36 22 32 21 39  
TEMP 42 40 46 41 33 28 36 32 27 22 32 27 23 23 37 37  
DEWPT 34 38 36 34 28 25 21 21 18 17 19 18 15 16 20 25  
PWIND DIR SW SW W NW NW NW SW S  
WIND CHAR BZ GN LT GN GN GN LT GN  
AVG CLOUDS B2 B2 B1 B1 SC SC B1 B1 B1 B1 B1 SC SC B1 B1 B1  
POP 12HR 30 30 10 10 20 10 5 5  
RAIN S S C C C S  
SNOW C S  
 

 
ILZ005-242200-  
WOODSTOCK-MCHENRY IL  
42.31N 88.44W ELEV. 950 FT  
115 AM CST WED JAN 24 2018  
 
DATE WED 01/24/18 THU 01/25/18 FRI 01/26/18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN 31 21 38 31 50  
TEMP 24 23 25 29 31 27 24 22 22 22 28 38 41 34 31 31 31 31 36 47 50 45  
DEWPT 21 20 19 18 20 21 21 20 21 21 25 28 31 30 30 29 29 29 31 32 35 34  
RH 88 88 78 63 63 78 88 92 96 96 88 67 67 85 96 92 92 92 82 56 56 65  
WIND DIR NW NW NW W W W S S S S S S S SE S S S S S S S S  
WIND SPD 5 4 3 6 5 3 2 2 3 4 5 8 6 5 5 6 9 12 17 21 21 19  
WIND GUST 33  
CLOUDS OV OV OV B2 SC SC B1 SC SC SC SC SC FW FW FW FW FW FW FW FW SC B1  
POP 12HR 10 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C C  
WIND CHILL 17 17 23 25 16 22 32 25 24 23 22 27 38  
MIN CHILL 16 17 23 16 15 17 29 24 22 23 38  
 
DATE SAT 01/27/18 SUN 01/28/18 MON 01/29/18 TUE 01/30/18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX 36 44 23 33 17 29 19 39  
TEMP 41 36 44 37 28 23 32 29 21 18 29 24 21 21 38 33  
DEWPT 36 33 31 29 23 19 16 17 13 11 14 14 12 14 21 24  
PWIND DIR SW W W NW NW NW SW S  
WIND CHAR GN GN LT GN LT LT LT GN  
AVG CLOUDS B2 B1 SC SC SC SC SC SC B1 SC SC SC SC SC B1 B1  
POP 12HR 5 5 5 5 10 0 0 0  
RAIN C C  
 

 
ILZ008-242200-  
OREGON-OGLE IL  
42.01N 89.33W ELEV. 697 FT  
115 AM CST WED JAN 24 2018  
 
DATE WED 01/24/18 THU 01/25/18 FRI 01/26/18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN 33 22 44 31 50  
TEMP 25 23 26 31 33 28 26 24 24 23 29 40 44 33 32 33 32 32 36 46 50 44  
DEWPT 20 19 21 21 23 22 23 22 23 23 27 30 32 30 31 30 30 29 31 33 36 35  
RH 81 84 81 66 66 78 88 92 96100 92 67 62 89 96 89 92 88 82 60 58 70  
WIND DIR NW NW NW W W SW S S S SE S S S SE S S S S S S SW SW  
WIND SPD 4 5 3 5 5 4 2 3 5 5 6 8 8 6 6 8 9 14 18 23 21 19  
CLOUDS OV OV OV B1 SC SC B1 B1 SC SC SC SC FW FW FW FW FW FW FW FW SC B2  
POP 12HR 10 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C C  
WIND CHILL 19 17 25 17 22 34 27 25 26 24 23 27 39 37  
MIN CHILL 17 17 24 20 16 17 27 24 22 23 36  
 
DATE SAT 01/27/18 SUN 01/28/18 MON 01/29/18 TUE 01/30/18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX 34 45 24 33 16 31 19 41  
TEMP 41 34 45 38 30 24 33 29 20 17 31 25 23 21 40 33  
DEWPT 37 33 31 29 24 19 17 16 12 11 15 14 14 16 23 27  
PWIND DIR SW W W NW NW NW SW S  
WIND CHAR GN LT LT GN LT LT LT GN  
AVG CLOUDS B2 B1 SC SC SC SC SC SC SC SC SC SC SC SC B1 B1  
POP 12HR 5 5 5 10 5 0 0 0  
RAIN C C  
SNOW C  
 

 
ILZ011-242200-  
SYCAMORE-DEKALB IL  
41.98N 88.69W ELEV. 863 FT  
115 AM CST WED JAN 24 2018  
 
DATE WED 01/24/18 THU 01/25/18 FRI 01/26/18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN 32 22 43 31 50  
TEMP 25 23 26 29 32 26 25 24 23 23 29 39 43 34 31 32 31 31 36 47 50 45  
DEWPT 22 21 21 21 22 22 22 22 22 23 26 30 32 30 31 30 30 29 32 33 36 34  
RH 88 92 81 72 66 85 88 92 96100 88 70 65 85100 92 96 92 85 58 58 65  
WIND DIR NW NW NW W W SW S S S S S S S S S S S S S S S S  
WIND SPD 5 5 3 6 5 3 2 4 5 5 8 10 8 8 6 9 10 16 18 24 21 21  
WIND GUST 32  
CLOUDS OV OV OV B2 SC SC B1 SC SC SC SC SC FW FW FW FW FW FW FW FW SC B1  
POP 12HR 10 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C C  
WIND CHILL 18 16 20 22 26 20 16 21 32 27 24 24 22 21 27 38  
MIN CHILL 16 17 20 19 16 16 27 23 21 22 37  
 
DATE SAT 01/27/18 SUN 01/28/18 MON 01/29/18 TUE 01/30/18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX 37 44 24 33 17 29 19 39  
TEMP 43 37 44 37 29 24 33 29 21 18 29 25 22 21 38 33  
DEWPT 37 34 32 30 25 20 17 17 13 12 15 14 14 15 22 25  
PWIND DIR SW W W NW NW NW SW S  
WIND CHAR GN GN LT GN GN GN LT GN  
AVG CLOUDS B2 B1 SC SC SC SC SC SC SC SC SC SC SC SC B1 B1  
POP 12HR 10 10 5 5 10 0 0 0  
RAIN C C  
 

 
ILZ010-242200-  
DIXON-LEE IL  
41.85N 89.45W ELEV. 697 FT  
115 AM CST WED JAN 24 2018  
 
DATE WED 01/24/18 THU 01/25/18 FRI 01/26/18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN 34 23 45 31 51  
TEMP 25 23 26 30 34 27 26 23 24 24 30 41 44 34 31 33 31 31 36 47 51 46  
DEWPT 21 19 21 21 23 22 23 22 23 24 27 30 32 30 31 31 30 30 31 33 35 36  
RH 84 84 81 69 64 81 88 96 96100 88 65 62 85100 92 96 96 82 58 54 68  
WIND DIR NW NW NW W W SW S S S SE S S S SE S S S S S S SW SW  
WIND SPD 5 5 4 6 5 4 2 2 4 4 6 8 6 5 5 8 8 11 17 18 20 16  
WIND GUST 33  
CLOUDS OV OV OV B1 SC SC B1 B1 SC FW SC FW FW FW FW FW FW CL FW SC SC B2  
POP 12HR 10 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C C  
WIND CHILL 18 17 24 28 18 23 25 26 24 22 27  
MIN CHILL 16 17 22 20 17 18 29 25 22 23 39  
 
DATE SAT 01/27/18 SUN 01/28/18 MON 01/29/18 TUE 01/30/18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX 35 44 24 34 16 31 19 42  
TEMP 42 35 44 37 29 24 34 29 20 17 31 25 23 21 41 34  
DEWPT 37 33 31 29 24 19 17 16 12 11 15 14 14 16 23 27  
PWIND DIR SW W W NW NW NW S S  
WIND CHAR GN LT LT GN LT LT LT GN  
AVG CLOUDS B2 B1 SC SC SC SC SC SC SC SC SC SC SC B1 B1 B1  
POP 12HR 5 10 5 10 5 0 0 0  
RAIN C C  
 

 
ILZ012-242200-  
GENEVA-KANE IL  
41.88N 88.31W ELEV. 727 FT  
115 AM CST WED JAN 24 2018  
 
DATE WED 01/24/18 THU 01/25/18 FRI 01/26/18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN 32 22 44 31 50  
TEMP 24 23 26 30 32 27 25 22 22 23 30 39 44 36 33 33 31 31 36 47 50 46  
DEWPT 22 20 20 20 21 22 22 21 22 23 26 29 31 30 31 30 30 30 32 32 35 34  
RH 92 88 78 66 63 81 88 96100100 85 67 60 79 92 89 96 96 85 56 56 63  
WIND DIR NW NW NW W W W S S S S S S S S S S S S S S S S  
WIND SPD 4 4 3 6 5 4 2 3 4 4 6 9 8 6 5 8 9 11 17 20 21 19  
WIND GUST 32 29  
CLOUDS OV OV OV B2 SC SC B1 SC SC SC SC SC FW FW CL FW FW FW FW FW SC B1  
POP 12HR 10 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C  
WIND CHILL 18 17 20 24 26 17 23 33 30 26 23 22 27  
MIN CHILL 17 17 23 17 16 18 29 25 22 23 39  
 
DATE SAT 01/27/18 SUN 01/28/18 MON 01/29/18 TUE 01/30/18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX 38 45 25 34 18 31 20 39  
TEMP 43 38 45 39 31 25 34 30 22 19 31 26 23 22 38 34  
DEWPT 37 35 32 30 25 20 18 18 14 13 15 15 14 16 21 25  
PWIND DIR SW SW W NW NW NW SW S  
WIND CHAR GN GN LT GN GN GN LT GN  
AVG CLOUDS B2 B2 B1 SC SC SC SC SC B1 SC SC SC SC SC B1 B1  
POP 12HR 10 10 5 5 20 0 0 0  
RAIN C C  
 

 
ILZ020-242200-  
YORKVILLE-KENDALL IL  
41.64N 88.45W ELEV. 618 FT  
115 AM CST WED JAN 24 2018  
 
DATE WED 01/24/18 THU 01/25/18 FRI 01/26/18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN 33 23 44 31 51  
TEMP 26 24 26 30 33 27 26 23 23 23 30 40 44 35 34 33 31 31 37 47 51 45  
DEWPT 23 22 22 21 22 22 23 22 22 23 27 30 32 30 31 30 30 30 31 33 34 34  
RH 88 92 85 69 63 81 88 96 96100 88 67 62 82 89 89 96 96 79 58 52 65  
WIND DIR NW NW NW W W W S S S S S S S S S S S S S S S S  
WIND SPD 5 4 3 6 6 3 2 2 4 5 8 10 9 8 6 9 9 11 17 21 21 19  
WIND GUST 27 32 29  
CLOUDS OV OV OV B2 SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW SC B1  
POP 12HR 10 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C  
WIND CHILL 19 17 20 23 27 16 22 33 29 28 26 23 22 28 38  
MIN CHILL 17 17 22 18 16 16 28 25 22 24 38  
 
DATE SAT 01/27/18 SUN 01/28/18 MON 01/29/18 TUE 01/30/18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX 38 46 26 35 19 31 20 41  
TEMP 44 38 46 39 31 26 35 30 23 20 31 26 22 22 40 36  
DEWPT 37 36 33 30 26 22 18 18 15 13 16 16 15 16 22 26  
PWIND DIR SW SW W NW NW NW SW S  
WIND CHAR GN GN LT GN GN GN LT GN  
AVG CLOUDS B2 B2 B1 SC SC SC SC SC SC SC SC SC SC SC B1 B1  
POP 12HR 20 20 5 5 10 0 0 0  
RAIN C C S  
SNOW S  
 

 
ILZ013-242200-  
WHEATON-DUPAGE IL  
41.86N 88.11W ELEV. 752 FT  
115 AM CST WED JAN 24 2018  
 
DATE WED 01/24/18 THU 01/25/18 FRI 01/26/18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN 33 23 44 32 51  
TEMP 25 24 27 30 33 29 26 24 24 24 30 40 44 37 35 34 32 32 37 47 51 47  
DEWPT 23 23 20 20 21 21 22 22 22 23 26 29 31 31 31 30 30 30 32 32 34 34  
RH 92 96 74 66 61 72 85 92 92 96 85 64 60 79 85 85 92 92 82 56 52 60  
WIND DIR NW NW NW W W W S S S S S S S S S S S S S S S S  
WIND SPD 5 4 3 5 5 4 1 3 4 4 5 8 6 6 5 8 8 11 17 20 21 20  
WIND GUST 32  
CLOUDS OV OV OV B2 SC SC B1 SC SC SC SC SC FW FW CL FW FW FW FW FW SC B1  
POP 12HR 10 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C  
WIND CHILL 18 18 21 18 24 27 25 24 29  
MIN CHILL 17 18 24 23 17 19 32 26 24 24  
 
DATE SAT 01/27/18 SUN 01/28/18 MON 01/29/18 TUE 01/30/18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX 39 46 26 35 19 31 21 40  
TEMP 44 39 46 39 31 26 35 31 23 20 31 26 23 23 39 35  
DEWPT 36 35 32 30 26 21 17 18 15 13 15 15 15 16 21 24  
PWIND DIR SW SW W NW NW NW SW S  
WIND CHAR GN LT LT LT LT LT LT GN  
AVG CLOUDS B2 B2 B1 SC SC SC SC SC B1 SC SC SC SC SC B1 B1  
POP 12HR 20 10 5 5 20 5 0 0  
RAIN C C S  
SNOW S  
 

 
ILZ019-242200-  
OTTAWA-LASALLE IL  
41.35N 88.84W ELEV. 494 FT  
115 AM CST WED JAN 24 2018  
 
DATE WED 01/24/18 THU 01/25/18 FRI 01/26/18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN 35 25 46 33 51  
TEMP 28 27 29 33 34 28 27 25 25 26 31 42 45 36 35 35 33 33 38 48 51 46  
DEWPT 24 22 22 21 23 23 24 23 24 25 28 31 33 31 32 31 31 30 32 33 34 35  
RH 85 81 75 61 64 81 88 92 96 96 88 65 62 82 89 85 92 89 79 56 52 65  
WIND DIR NW NW NW W W W S S S S S S S S S S S S S S S S  
WIND SPD 5 5 4 8 6 3 2 3 5 5 8 9 9 6 8 9 9 14 18 24 23 21  
WIND GUST 34 32  
CLOUDS OV OV OV B2 SC SC SC B1 SC SC SC FW FW FW FW FW FW CL FW FW SC B1  
POP 12HR 10 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C C  
WIND CHILL 21 20 27 28 19 24 36 30 28 28 25 24 30 39  
MIN CHILL 19 20 24 21 18 18 28 26 23 24 38  
 
DATE SAT 01/27/18 SUN 01/28/18 MON 01/29/18 TUE 01/30/18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX 39 47 27 36 19 32 21 42  
TEMP 45 39 47 39 32 27 36 32 23 20 32 26 25 22 41 35  
DEWPT 38 37 33 31 27 23 20 19 15 14 16 16 15 17 23 26  
PWIND DIR SW W W NW NW NW SW S  
WIND CHAR GN GN LT GN GN LT LT GN  
AVG CLOUDS B2 B2 B1 SC SC SC SC SC SC SC SC SC SC SC B1 B1  
POP 12HR 20 20 5 5 5 0 0 0  
RAIN C C S  
SNOW S  
 

 
ILZ022-242200-  
JOLIET-WILL IL  
41.53N 88.12W ELEV. 655 FT  
115 AM CST WED JAN 24 2018  
 
DATE WED 01/24/18 THU 01/25/18 FRI 01/26/18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN 34 24 45 32 52  
TEMP 26 26 28 32 34 29 28 24 25 25 31 41 45 37 34 34 32 32 37 48 52 47  
DEWPT 25 23 22 21 22 22 23 22 23 23 27 29 31 31 31 31 30 30 32 32 34 34  
RH 96 88 78 63 61 75 81 92 92 92 85 62 58 79 89 89 92 92 82 54 50 60  
WIND DIR NW NW NW W W W S S S S S S S S S S S S S S S S  
WIND SPD 4 4 4 6 6 4 1 2 3 3 6 8 6 6 5 6 6 11 18 21 21 18  
WIND GUST 32 28  
CLOUDS OV OV OV OV SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW SC B1  
POP 12HR 10 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C  
WIND CHILL 20 26 24 28 26 24 29  
MIN CHILL 19 19 25 24 19 19 30 27 24 25  
 
DATE SAT 01/27/18 SUN 01/28/18 MON 01/29/18 TUE 01/30/18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX 39 47 27 36 20 32 21 41  
TEMP 45 39 47 40 32 27 36 32 23 21 32 27 23 23 40 37  
DEWPT 36 36 33 31 27 23 19 19 16 15 16 16 16 16 22 26  
PWIND DIR SW SW W NW NW NW SW S  
WIND CHAR GN LT LT LT LT LT LT GN  
AVG CLOUDS B2 B2 B1 SC SC SC SC SC SC SC SC SC SC SC B1 B1  
POP 12HR 20 20 5 5 20 0 0 0  
RAIN C C S  
SNOW S  
 

 
ILZ023-242200-  
KANKAKEE-KANKAKEE IL  
41.12N 87.86W ELEV. 630 FT  
115 AM CST WED JAN 24 2018  
 
DATE WED 01/24/18 THU 01/25/18 FRI 01/26/18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN 34 23 45 31 51  
TEMP 27 27 28 32 34 29 26 23 23 24 31 41 46 37 34 34 32 31 38 48 51 46  
DEWPT 24 24 22 22 23 23 23 22 23 24 27 30 32 31 32 31 30 30 31 33 34 34  
RH 88 88 78 66 64 78 88 96100100 85 65 58 79 92 89 92 96 76 56 52 63  
WIND DIR W NW NW W W W S S S S S S S S S S S S S S S S  
WIND SPD 5 5 5 8 8 4 1 3 5 4 8 9 9 6 6 8 9 13 18 21 21 19  
WIND GUST 34  
CLOUDS OV OV OV OV B1 SC SC SC SC SC FW FW FW FW FW CL CL CL FW FW SC B1  
POP 12HR 10 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S  
WIND CHILL 20 20 25 18 24 35 28 27 24 22 29  
MIN CHILL 19 19 25 23 18 18 32 26 22 23  
 
DATE SAT 01/27/18 SUN 01/28/18 MON 01/29/18 TUE 01/30/18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX 40 47 27 37 21 33 21 40  
TEMP 44 40 47 40 32 27 37 31 23 22 33 28 23 23 39 37  
DEWPT 36 38 35 32 28 24 21 20 17 16 18 17 16 17 23 26  
PWIND DIR SW SW W NW NW NW SW S  
WIND CHAR GN LT LT LT LT LT LT GN  
AVG CLOUDS B2 B2 B1 B1 SC SC SC SC SC SC SC SC SC SC B1 B1  
POP 12HR 30 30 10 0 10 0 0 0  
RAIN S C C C  
SNOW C  
 

 
ILZ033-242200-  
WATSEKA-IROQUOIS IL  
40.78N 87.73W ELEV. 636 FT  
115 AM CST WED JAN 24 2018  
 
DATE WED 01/24/18 THU 01/25/18 FRI 01/26/18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN 34 24 46 32 51  
TEMP 27 26 29 32 33 28 26 24 25 25 31 42 46 38 35 34 33 32 39 48 50 45  
DEWPT 25 24 23 23 23 23 23 23 24 24 27 30 33 32 32 32 31 30 32 34 34 34  
RH 92 92 78 69 66 81 88 96 96 96 85 62 60 79 89 92 92 92 76 58 54 65  
WIND DIR W W W W W W S S S S S S S S S S S S S S S S  
WIND SPD 6 6 6 8 8 4 2 3 5 6 10 12 11 8 9 10 11 12 18 23 21 19  
WIND GUST 36  
CLOUDS OV OV OV OV B1 SC SC B1 SC SC FW FW FW FW CL CL CL CL FW FW SC B1  
POP 12HR 10 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S  
WIND CHILL 20 19 26 27 17 22 35 32 28 26 24 23 30 37  
MIN CHILL 18 19 23 20 17 18 31 26 23 23 36  
 
DATE SAT 01/27/18 SUN 01/28/18 MON 01/29/18 TUE 01/30/18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX 41 47 28 38 21 33 21 40  
TEMP 42 41 47 40 32 28 38 32 24 22 33 28 23 23 39 35  
DEWPT 36 40 39 35 29 25 23 22 18 17 19 19 17 18 23 26  
PWIND DIR SW SW W NW NW NW SW S  
WIND CHAR BZ GN LT GN GN GN LT GN  
AVG CLOUDS B2 OV B2 B1 SC SC SC SC SC SC SC SC SC SC B1 B1  
POP 12HR 40 30 10 0 5 0 0 0  
RAIN S S C C C S  
SNOW C S  
 

 
ILZ039-242200-  
PAXTON-FORD IL  
40.45N 88.10W ELEV. 776 FT  
115 AM CST WED JAN 24 2018  
 
DATE WED 01/24/18 THU 01/25/18 FRI 01/26/18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN 35 24 47 33 52  
TEMP 28 27 29 33 35 28 27 25 25 25 31 43 46 38 36 34 33 33 39 48 51 45  
DEWPT 25 23 23 23 24 23 24 24 25 24 28 31 33 32 33 32 31 31 32 34 34 34  
RH 88 85 78 66 64 81 88 96100 96 88 62 60 79 89 92 92 92 76 58 52 65  
WIND DIR W W NW W W W SW S S S S S S S S S S S S S S S  
WIND SPD 6 6 5 9 6 4 1 3 5 6 11 13 12 10 11 11 11 11 20 24 24 20  
WIND GUST 31 36  
CLOUDS OV OV OV OV SC SC SC B1 SC SC FW FW FW FW CL CL FW CL FW FW SC B1  
POP 12HR 10 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S  
WIND CHILL 21 21 23 26 29 22 19 16 22 36 32 28 26 24 24 30 37  
MIN CHILL 20 22 22 18 16 16 31 26 24 25 37  
 
DATE SAT 01/27/18 SUN 01/28/18 MON 01/29/18 TUE 01/30/18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX 40 48 29 38 21 33 22 41  
TEMP 41 40 48 41 33 29 38 32 24 22 33 28 25 24 40 35  
DEWPT 37 40 39 35 29 26 24 21 17 16 18 18 17 18 24 26  
PWIND DIR SW SW W NW NW NW SW S  
WIND CHAR BZ GN LT GN GN GN LT GN  
AVG CLOUDS B2 OV B2 B1 SC SC SC SC SC SC SC SC SC SC B1 B1  
POP 12HR 40 30 10 0 5 0 0 0  
RAIN S S C C C S  
SNOW C S  
 

 
INZ001-242200-  
CROWN POINT-LAKE IN  
41.42N 87.34W ELEV. 697 FT  
115 AM CST WED JAN 24 2018  
 
DATE WED 01/24/18 THU 01/25/18 FRI 01/26/18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN 33 23 44 31 51  
TEMP 27 26 27 31 33 28 26 24 24 23 30 40 43 36 34 32 32 31 37 46 51 46  
DEWPT 24 23 21 21 21 22 22 22 22 23 26 28 31 31 31 31 30 30 31 32 33 33  
RH 88 88 78 66 61 78 85 92 92100 85 62 62 82 89 96 92 96 79 58 50 60  
WIND DIR NW NW NW NW W W SW S S S S S S S S S S S S S S S  
WIND SPD 6 5 5 6 6 4 2 3 4 6 9 12 11 9 9 10 11 11 17 20 20 20  
WIND GUST 33  
CLOUDS OV OV OV OV B1 SC B1 SC SC SC SC FW FW FW FW CL FW CL CL FW SC B1  
POP 12HR 10 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S  
WIND CHILL 19 19 21 24 27 20 18 15 22 33 37 29 26 24 23 21 28 39 39  
MIN CHILL 18 19 22 18 15 16 29 24 21 22 39  
 
DATE SAT 01/27/18 SUN 01/28/18 MON 01/29/18 TUE 01/30/18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX 40 47 28 36 22 32 21 40  
TEMP 43 40 47 42 33 28 36 31 24 23 32 27 23 23 38 37  
DEWPT 35 37 35 33 28 24 21 21 17 16 18 17 15 16 21 25  
PWIND DIR SW SW W NW NW NW SW S  
WIND CHAR BZ GN LT GN GN GN LT GN  
AVG CLOUDS B2 B2 B1 B1 SC SC SC SC B1 B1 SC SC SC B1 B1 B1  
POP 12HR 20 30 10 5 20 10 0 0  
RAIN S C C C  
SNOW C  
 

 
INZ010-242200-  
KENTLAND-NEWTON IN  
40.77N 87.45W ELEV. 673 FT  
115 AM CST WED JAN 24 2018  
 
DATE WED 01/24/18 THU 01/25/18 FRI 01/26/18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN 34 24 45 32 50  
TEMP 27 28 29 32 34 29 27 25 25 25 31 42 45 37 35 34 33 32 38 48 50 45  
DEWPT 26 25 23 22 23 23 23 22 23 24 27 30 33 32 32 31 31 31 32 33 34 33  
RH 96 88 78 66 64 78 85 88 92 96 85 62 62 82 89 89 92 96 79 56 54 62  
WIND DIR W W W W W W SW S S S S S S S S S S S S S S S  
WIND SPD 6 5 6 8 8 4 2 3 5 6 10 12 11 9 9 10 11 11 18 21 21 19  
WIND GUST 35  
CLOUDS OV OV OV OV B1 SC SC SC SC SC FW FW FW FW FW CL CL CL FW FW SC B1  
POP 12HR 10 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S  
WIND CHILL 20 21 23 26 28 17 23 35 39 31 28 26 24 23 29 37  
MIN CHILL 20 20 24 20 17 18 30 26 23 23 37  
 
DATE SAT 01/27/18 SUN 01/28/18 MON 01/29/18 TUE 01/30/18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX 41 47 28 38 21 33 21 40  
TEMP 43 41 47 41 34 28 38 32 24 22 33 28 23 23 39 35  
DEWPT 36 40 39 36 29 26 23 22 18 17 19 18 17 17 23 25  
PWIND DIR SW SW W W NW NW SW S  
WIND CHAR BZ GN LT GN GN GN LT GN  
AVG CLOUDS B2 OV B2 B1 SC SC SC SC SC SC SC SC SC SC B1 B1  
POP 12HR 40 30 10 5 10 0 0 0  
RAIN S S C C C S  
SNOW S  
 

 
INZ011-242200-  
RENNSSELAER-JASPER IN  
40.94N 87.15W ELEV. 661 FT  
115 AM CST WED JAN 24 2018  
 
DATE WED 01/24/18 THU 01/25/18 FRI 01/26/18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN 34 24 44 32 51  
TEMP 28 29 30 33 34 29 27 25 25 25 31 41 44 36 34 34 33 32 39 48 51 47  
DEWPT 26 25 23 22 22 22 23 22 23 23 26 29 32 31 32 31 31 30 31 33 33 33  
RH 92 85 75 63 61 75 85 88 92 92 81 62 62 82 92 89 92 92 73 56 50 58  
WIND DIR NW NW NW W W W SW S S S S S S S S S S S S S S S  
WIND SPD 6 5 4 8 8 5 2 2 5 6 9 12 11 9 9 10 11 11 18 21 20 20  
WIND GUST 33  
CLOUDS OV OV OV OV B2 SC SC SC SC B1 SC FW FW FW FW CL CL CL FW FW SC B1  
POP 12HR 10 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C  
WIND CHILL 22 23 23 26 28 17 23 34 38 30 27 26 24 23 30  
MIN CHILL 21 22 24 19 17 17 29 25 23 24  
 
DATE SAT 01/27/18 SUN 01/28/18 MON 01/29/18 TUE 01/30/18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX 41 47 28 38 22 33 21 40  
TEMP 43 41 47 42 33 28 38 32 25 23 33 28 22 23 39 37  
DEWPT 35 39 39 37 29 26 23 22 18 17 18 18 16 17 21 25  
PWIND DIR SW SW W W NW NW SW S  
WIND CHAR BZ GN LT GN GN GN LT GN  
AVG CLOUDS B2 OV B2 B1 SC SC SC SC SC SC SC SC SC SC B1 B1  
POP 12HR 40 30 10 5 10 5 0 0  
RAIN C S C C C S  
SNOW S  
 

 
INZ019-242200-  
FOWLER-BENTON IN  
40.62N 87.32W ELEV. 812 FT  
215 AM EST WED JAN 24 2018  
 
DATE WED 01/24/18 THU 01/25/18 FRI 01/26/18  
UTC 3HRLY 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23  
EST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN 33 23 45 32 51  
TEMP 28 27 28 30 33 30 27 24 24 23 28 38 45 40 35 34 33 32 35 44 50 47  
DEWPT 26 25 24 22 22 23 23 22 23 23 26 29 32 31 32 31 31 30 31 33 33 33  
RH 92 92 85 72 63 75 85 92 96100 92 70 60 70 89 89 92 92 85 65 52 58  
WIND DIR W W W W W W SW S S S S S S S S S S S S S S S  
WIND SPD 6 5 5 8 9 6 2 2 3 5 9 12 12 9 10 11 12 10 16 20 20 19  
WIND GUST 34 31  
CLOUDS OV OV OV OV B2 B1 SC SC SC SC SC FW FW FW FW CL FW FW FW FW SC B1  
POP 12HR 10 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C  
WIND CHILL 21 20 22 23 26 24 18 16 19 30 39 33 27 26 24 23 25 36  
MIN CHILL 20 20 24 18 16 15 33 26 23 23  
 
DATE SAT 01/27/18 SUN 01/28/18 MON 01/29/18 TUE 01/30/18  
UTC 6HRLY 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23  
EST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX 41 47 29 38 21 33 21 40  
TEMP 42 41 47 44 36 29 37 33 25 21 31 29 24 22 37 37  
DEWPT 35 39 40 38 31 27 24 22 19 17 18 18 17 18 21 25  
PWIND DIR SW SW W W NW NW W S  
WIND CHAR BZ GN LT GN GN GN LT GN  
AVG CLOUDS B1 OV B2 B2 B1 SC SC SC SC SC SC SC SC SC B1 B1  
POP 12HR 40 40 30 5 5 5 0 0  
RAIN C S C C C C  
SNOW C  
 

 
 
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