496
FOUS53 KLOT 171031
PFMLOT
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
431 AM CST WED DEC 17 2025
ILZ104-172200-
CHICAGO O'HARE INTERNATIONAL AIRPORT-COOK IL
41.99N 87.91W ELEV. 667 FT
431 AM CST WED DEC 17 2025
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25
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 42 33 48 15 28
TEMP 34 34 40 41 33 34 37 40 42 45 48 38 35 30 23 18 16 18 23 26 25
DEWPT 31 29 30 30 30 31 33 37 42 45 44 38 31 23 14 11 9 8 9 10 12
RH 89 82 67 65 89 89 85 89100100 86100 85 75 68 73 73 64 54 50 57
WIND DIR W NW NW SE S S S S S S SW W W W W W W W W W SW
WIND SPD 9 8 4 6 9 14 16 17 18 18 17 18 18 20 23 20 18 14 11 9 8
WIND GUST 26 28 31 27 32 32 34 37 31
CLOUDS SC SC SC SC B1 B1 B2 OV OV OV OV B2 B1 B2 B2 B2 B1 SC SC SC B2
POP 12HR 0 70 100 30 0
QPF 12HR 0 0.04 0.29 0.01 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE L
RAIN L D D C C
SNOW C C S S
WIND CHILL 27 26 24 28 31 34 37 28 25 18 7 1 -1 4 11 17 17
MIN CHILL 27 26 26 24 29 35 25 7 -1 0 14
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25 TUE 12/23/25
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 24 44 20 30 21 36 32 42
TEMP 26 32 42 37 29 21 28 27 24 23 34 34 33 34 41 37
DEWPT 18 23 29 29 21 14 11 14 15 17 21 22 26 31 36 34
PWIND DIR S SW NW NW W SE S SW
WIND CHAR GN GN GN LT LT LT GN GN
AVG CLOUDS B2 B2 B2 B2 B1 SC SC SC SC B1 B1 B1 B2 B2 B2 B2
POP 12HR 0 10 10 5 5 5 5 5
ILZ003-172200-
GREATER ROCKFORD AIRPORT-WINNEBAGO IL
42.20N 89.11W ELEV. 745 FT
431 AM CST WED DEC 17 2025
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25
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 37 30 45 10 26
TEMP 31 30 36 36 30 31 35 38 41 45 39 36 31 25 19 15 12 15 21 25 23
DEWPT 28 28 28 28 26 29 32 36 41 42 39 33 25 16 11 8 6 6 7 9 12
RH 88 92 72 72 85 92 89 92100 89100 89 78 68 70 73 76 67 54 50 62
WIND DIR NW W N SE SE S S S S S W W W W W W NW NW W SW S
WIND SPD 8 4 3 5 9 14 16 16 18 16 16 20 20 21 24 20 17 12 9 9 9
WIND GUST 26 27 28 27 26 34 36 35 36
CLOUDS SC SC SC SC B1 B1 B2 OV OV OV B2 B1 B2 B2 B2 B1 B1 SC SC SC B1
POP 12HR 0 70 100 20 0
QPF 12HR 0 0.04 0.25 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE L
FLURRIES C C
RAIN L D D S
SNOW S S S
WIND CHILL 24 30 22 21 25 29 32 37 30 25 19 10 2 -3 -5 0 10 15 13
MIN CHILL 24 23 22 21 27 30 19 2 -5 -4 13
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25 TUE 12/23/25
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 20 40 15 28 16 35 29 41
TEMP 24 29 39 34 25 16 25 25 21 20 33 33 32 33 40 36
DEWPT 18 23 28 27 17 11 9 12 12 12 19 22 26 30 35 32
PWIND DIR S SW NW NW E SE S W
WIND CHAR GN GN GN LT LT LT GN GN
AVG CLOUDS B1 B2 B2 B2 SC SC SC SC SC B1 B1 B1 B2 B2 B2 B2
POP 12HR 0 10 5 5 5 5 5 0
ILZ104-172200-
CHICAGO MIDWAY AIRPORT-COOK IL
41.78N 87.76W ELEV. 612 FT
431 AM CST WED DEC 17 2025
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25
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 43 34 50 16 28
TEMP 35 35 41 41 34 34 37 40 43 46 50 39 36 33 26 20 17 19 22 25 27
DEWPT 31 30 28 29 29 30 33 36 42 45 44 38 32 24 15 11 9 9 9 10 13
RH 85 82 59 62 82 85 85 85 96 96 80 96 85 69 62 67 70 64 57 52 55
WIND DIR W W NW SE S S S S S S SW W W W W W W W W W SW
WIND SPD 8 6 4 5 9 13 14 16 19 19 18 18 17 20 21 20 18 16 12 11 10
WIND GUST 25 26 29 32 28 31 31 34 37 31
CLOUDS SC SC SC SC SC B1 B2 OV OV OV OV B2 B2 B2 B2 B2 B1 SC SC SC B1
POP 12HR 0 70 100 30 0
QPF 12HR 0 0.03 0.31 0.01 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE L
RAIN L D D L C C
SNOW C C S S
WIND CHILL 29 26 25 28 31 35 38 30 27 21 11 4 1 4 10 15 17
MIN CHILL 29 28 26 25 29 36 27 11 1 1 12
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25 TUE 12/23/25
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 24 45 22 31 23 36 32 42
TEMP 27 31 42 38 30 22 29 29 27 25 34 35 34 34 41 39
DEWPT 18 23 29 30 22 15 12 16 17 18 20 22 27 31 36 35
PWIND DIR S SW NW NW N SE S SW
WIND CHAR GN GN GN GN LT GN GN GN
AVG CLOUDS B2 B2 B2 B2 B1 SC SC SC SC B1 B1 B1 B2 B2 B2 B2
POP 12HR 0 10 10 5 5 5 5 0
ILZ021-172200-
MORRIS-GRUNDY IL
41.43N 88.42W ELEV. 569 FT
431 AM CST WED DEC 17 2025
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25
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 39 32 50 15 28
TEMP 33 32 38 39 32 33 37 40 44 47 50 38 35 30 23 19 16 18 24 27 25
DEWPT 29 30 32 32 30 32 35 38 44 47 45 38 31 22 14 11 9 9 11 13 14
RH 85 92 79 76 92 96 92 92100100 83100 85 72 68 70 73 67 57 55 62
WIND DIR W W W SE SE S S S S S SW W W W W W W W W W S
WIND SPD 6 4 3 5 8 11 13 14 19 19 17 18 18 20 24 21 18 14 10 9 8
WIND GUST 25 31 32 27 31 33 35 37 33
CLOUDS SC SC SC SC B1 B1 B2 OV OV OV OV B2 B1 B2 B2 B2 B1 SC SC SC B1
POP 12HR 0 70 100 20 0
QPF 12HR 0 0.03 0.31 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE L
FLURRIES C C
RAIN L D D C S
SNOW S S S
SPRINKLES
WIND CHILL 25 25 24 28 32 36 28 24 16 7 2 0 4 13 18 17
MIN CHILL 25 25 25 23 29 37 24 7 0 1 16
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25 TUE 12/23/25
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 23 45 21 32 21 37 32 44
TEMP 28 31 43 36 29 22 31 28 25 23 36 35 34 34 44 38
DEWPT 20 24 31 31 24 15 14 17 17 16 23 24 29 32 40 37
PWIND DIR S SW NW NW NE SE S SW
WIND CHAR GN GN GN LT LT LT LT GN
AVG CLOUDS B1 B2 B2 B2 SC SC SC SC SC B1 B1 B1 B2 B2 B2 B2
POP 12HR 0 5 10 5 5 5 5 0
ILZ006-172200-
WAUKEGAN-LAKE IL
42.42N 87.87W ELEV. 745 FT
431 AM CST WED DEC 17 2025
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25
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 40 32 47 14 27
TEMP 34 33 38 39 32 33 35 38 40 44 47 38 34 29 23 18 15 17 22 26 23
DEWPT 29 28 27 28 28 30 32 35 40 43 42 37 30 22 14 11 9 9 9 11 12
RH 82 82 64 64 85 89 89 89100 96 83 96 85 75 68 73 77 70 57 52 62
WIND DIR W NW NW SE S S S S S S SW W W W W W NW NW W W SW
WIND SPD 10 9 5 5 10 17 18 18 18 17 16 17 17 20 21 21 18 16 12 10 8
WIND GUST 28 29 29 26 31 31 34 35 32
CLOUDS SC SC FW SC B1 B2 B2 OV OV OV OV B2 B1 B2 B1 B2 B1 SC SC SC B2
POP 12HR 0 60 100 30 0
QPF 12HR 0 0.02 0.25 0.01 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE L
RAIN L D D C C
SNOW C C S S
WIND CHILL 27 26 23 22 25 28 31 36 28 24 16 7 2 -2 2 10 16 14
MIN CHILL 26 25 23 22 26 32 24 7 -2 -1 12
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25 TUE 12/23/25
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 21 42 16 28 19 35 31 40
TEMP 26 30 39 33 26 17 25 24 23 22 34 33 34 32 40 36
DEWPT 18 23 29 27 18 12 11 13 14 16 22 23 26 30 35 32
PWIND DIR S SW NW NW W S S W
WIND CHAR GN GN GN GN LT LT GN GN
AVG CLOUDS B2 B2 B2 B2 SC SC SC SC SC B1 B1 B1 B2 B2 B2 B2
POP 12HR 0 10 5 5 5 5 10 5
ILZ021-172200-
PONTIAC-LIVINGSTON IL
40.92N 88.63W ELEV. 648 FT
431 AM CST WED DEC 17 2025
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25
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 40 31 50 14 30
TEMP 34 32 39 39 31 33 37 40 44 48 50 38 34 28 21 17 15 19 24 28 25
DEWPT 30 30 33 33 30 32 35 39 44 47 46 38 31 21 14 10 8 10 12 14 16
RH 85 92 79 79 96 96 92 96100 96 86100 89 75 74 73 73 67 60 55 68
WIND DIR W W N SE SE S S S S S SW W W W W W W W W W S
WIND SPD 5 3 2 5 9 13 16 18 21 21 17 20 18 21 25 23 19 14 11 10 9
WIND GUST 26 34 28 33 33 37 39 33
CLOUDS B1 SC B1 SC B1 B1 B2 OV OV OV OV B1 B1 B1 B2 B2 B1 SC SC SC B1
POP 12HR 0 70 100 20 0
QPF 12HR 0 0.03 0.31 0.01 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE L L
FLURRIES C C
RAIN S L D D C S S
SNOW S S S
SPRINKLES
WIND CHILL 27 23 24 27 31 36 28 23 14 4 -1 -3 5 14 19 16
MIN CHILL 26 26 22 22 28 37 23 4 -3 -1 15
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25 TUE 12/23/25
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 24 46 21 33 21 38 31 45
TEMP 27 31 44 36 28 22 32 28 24 22 36 34 32 34 44 39
DEWPT 20 24 32 32 24 16 17 18 17 16 24 26 30 33 42 39
PWIND DIR S SW NW NW E SE S SW
WIND CHAR BZ BZ GN LT LT LT GN GN
AVG CLOUDS B1 B1 B1 B1 SC SC SC SC SC B1 B1 B1 B2 B2 B2 B2
POP 12HR 0 5 10 5 5 5 5 0
INZ002-172200-
VALPARAISO-PORTER IN
41.45N 87.00W ELEV. 770 FT
431 AM CST WED DEC 17 2025
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25
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 39 31 48 17 26
TEMP 34 34 38 37 32 32 35 38 42 45 48 44 37 33 27 21 18 19 23 25 24
DEWPT 30 30 31 30 28 30 32 35 41 45 45 41 34 28 18 12 10 10 10 11 12
RH 85 85 76 75 85 92 89 89 96100 89 89 89 82 68 68 70 67 57 55 60
WIND DIR W W NW S SE S S S S S S SW W W W W W W W W SW
WIND SPD 6 6 5 5 8 12 13 16 18 19 20 16 13 17 19 20 18 16 13 10 6
WIND GUST 24 26 29 33 33 27 27 32 34 31
CLOUDS B1 SC SC SC B1 B1 B1 OV OV OV OV B2 B2 B2 B2 B2 B2 B1 SC SC SC
POP 12HR 0 60 100 30 5
QPF 12HR 0 0.01 0.37 0.01 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE L
RAIN L D D D L C
SNOW C C S S
SPRINKLES
WIND CHILL 27 24 23 26 29 33 37 37 28 21 13 6 2 4 10 15 16
MIN CHILL 27 26 24 23 27 34 28 13 2 3 12
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25 TUE 12/23/25
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 22 43 24 31 21 36 30 42
TEMP 25 29 41 36 30 25 30 28 26 24 34 34 32 33 41 38
DEWPT 17 22 28 30 25 19 18 20 19 17 20 21 26 30 38 36
PWIND DIR S SW W NW E SE S SW
WIND CHAR GN GN GN LT LT LT GN GN
AVG CLOUDS B1 B2 B2 B2 B1 SC SC SC SC B1 B1 B1 B1 B2 B2 B2
POP 12HR 0 10 10 5 5 5 5 5
ILZ005-172200-
WOODSTOCK-MCHENRY IL
42.31N 88.44W ELEV. 950 FT
431 AM CST WED DEC 17 2025
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25
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 37 29 45 11 26
TEMP 32 31 36 36 29 31 35 38 40 44 44 35 32 24 19 14 12 14 19 23 23
DEWPT 30 28 29 29 27 29 33 36 40 42 42 35 28 19 12 9 7 7 9 11 12
RH 92 88 75 75 92 92 92 92100 93 93100 85 81 74 80 80 73 64 59 62
WIND DIR NW NW NW SE S S S S S S SW W W W W W NW NW W W S
WIND SPD 9 6 4 5 8 13 17 18 18 17 17 19 19 21 24 20 17 13 10 9 9
WIND GUST 27 28 28 29 27 33 34 34 36 31
CLOUDS SC SC SC SC B1 B1 B2 OV OV OV OV B2 B2 B2 B2 B1 B1 SC SC SC B2
POP 12HR 0 70 100 30 0
QPF 12HR 0 0.03 0.31 0.01 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE L
FLURRIES C C
RAIN L D D C S
SNOW S C C
WIND CHILL 25 25 21 21 25 28 31 36 36 25 20 9 1 -4 -6 -1 7 13 13
MIN CHILL 25 23 21 20 26 32 19 1 -6 -5 10
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25 TUE 12/23/25
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 20 41 14 27 15 34 28 39
TEMP 24 30 39 33 24 16 24 23 20 19 32 31 30 32 38 34
DEWPT 17 23 29 27 18 11 11 12 12 13 21 22 26 30 36 32
PWIND DIR S SW NW NW SW SE S W
WIND CHAR GN GN GN LT LT LT GN GN
AVG CLOUDS B2 B2 B2 B2 SC SC SC SC SC B1 B1 B1 B2 B2 B2 B2
POP 12HR 0 10 5 5 5 5 5 5
ILZ008-172200-
OREGON-OGLE IL
42.01N 89.33W ELEV. 697 FT
431 AM CST WED DEC 17 2025
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25
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 36 31 45 10 28
TEMP 32 30 35 35 30 32 36 39 42 45 38 35 30 23 18 14 12 15 21 25 25
DEWPT 29 29 30 31 28 30 34 37 41 43 38 34 25 16 11 7 6 7 8 10 13
RH 88 96 82 85 92 92 92 92 96 93100 96 81 74 73 73 76 70 56 52 60
WIND DIR NW NW N SE SE S S S S SW W W W W W W NW NW W SW S
WIND SPD 6 4 2 6 8 13 16 17 18 16 14 18 19 20 23 19 14 11 8 9 9
WIND GUST 26 27 27 26 32 35 36 35
CLOUDS SC SC SC SC B1 B1 B2 OV OV OV B2 B1 B2 B2 B2 B1 SC SC SC SC B1
POP 12HR 0 70 100 20 0
QPF 12HR 0 0.05 0.25 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE L
FLURRIES C C
RAIN L D D S
SNOW S S S
WIND CHILL 24 23 22 26 30 33 38 29 24 18 8 1 -3 -5 2 11 15 16
MIN CHILL 24 24 23 21 28 29 18 0 -5 -3 12
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25 TUE 12/23/25
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 21 41 16 29 17 36 30 41
TEMP 26 31 40 33 25 17 26 25 22 21 34 33 31 33 41 36
DEWPT 19 24 29 27 18 12 11 13 13 13 20 22 27 31 36 33
PWIND DIR S SW NW NW E SE S W
WIND CHAR GN GN LT LT LT LT LT GN
AVG CLOUDS B1 B2 B2 B1 SC SC SC SC SC B1 B1 B1 B2 B2 B2 B2
POP 12HR 0 10 5 5 5 5 5 0
ILZ011-172200-
SYCAMORE-DEKALB IL
41.98N 88.69W ELEV. 863 FT
431 AM CST WED DEC 17 2025
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25
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 37 30 45 12 27
TEMP 31 31 36 36 30 31 35 38 41 45 43 36 31 24 18 15 12 15 21 25 23
DEWPT 29 28 30 30 28 30 33 36 41 43 41 35 27 18 11 9 6 7 9 10 12
RH 92 88 79 79 92 96 92 92100 93 93 96 85 77 73 77 76 70 59 52 62
WIND DIR NW NW NW SE SE S S S S S W W W W W W NW NW W W S
WIND SPD 9 6 2 6 9 17 17 18 19 18 17 20 19 21 24 20 17 13 10 9 9
WIND GUST 29 31 27 33 36 35 39 32
CLOUDS SC SC SC SC B1 B1 B2 OV OV OV OV B1 B2 B2 B2 B2 SC SC SC SC B1
POP 12HR 0 70 100 30 0
QPF 12HR 0 0.04 0.30 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE L
FLURRIES C C
RAIN L D D C
SNOW C C
WIND CHILL 24 25 30 21 20 24 28 32 37 35 25 19 9 1 -3 -5 0 10 15 14
MIN CHILL 23 22 21 20 26 32 19 1 -5 -4 12
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25 TUE 12/23/25
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 22 43 17 28 17 35 30 41
TEMP 25 31 40 33 26 18 26 25 22 20 33 32 31 32 40 35
DEWPT 18 23 29 28 19 12 11 13 13 13 21 22 26 30 36 33
PWIND DIR S SW NW NW E SE S W
WIND CHAR GN GN GN LT LT LT GN GN
AVG CLOUDS B2 B2 B2 B2 SC SC SC SC SC B1 B1 B1 B2 B2 B2 B2
POP 12HR 0 10 10 5 5 5 5 0
ILZ010-172200-
DIXON-LEE IL
41.85N 89.45W ELEV. 697 FT
431 AM CST WED DEC 17 2025
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25
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 36 30 45 10 28
TEMP 32 30 35 35 30 32 36 39 42 45 38 35 29 23 18 14 11 15 21 25 25
DEWPT 29 29 30 31 28 30 34 38 42 43 38 34 25 16 11 8 6 8 9 11 14
RH 88 96 82 85 92 92 92 96100 93100 96 85 74 73 76 80 73 59 55 62
WIND DIR W NW SE SE SE S S S S SW W W W W W W NW NW W SW S
WIND SPD 6 4 2 6 8 13 16 16 17 14 14 18 20 21 23 18 14 11 8 8 9
WIND GUST 26 25 25 32 36 36 36 28
CLOUDS SC SC SC SC B1 B2 B1 OV OV OV B2 B1 B2 B2 B2 B1 SC SC SC SC B1
POP 12HR 0 70 100 20 0
QPF 12HR 0 0.06 0.28 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE L
FLURRIES C C
RAIN L D D S
SNOW S S S
WIND CHILL 24 29 23 22 26 30 33 38 29 24 16 7 0 -3 -5 2 11 16 16
MIN CHILL 24 23 22 21 27 29 16 0 -5 -3 13
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25 TUE 12/23/25
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 22 42 17 29 18 36 30 42
TEMP 27 31 40 33 25 18 27 26 22 21 34 33 31 33 41 37
DEWPT 20 24 30 28 19 13 12 14 14 14 21 23 28 31 37 34
PWIND DIR S SW NW NW E SE S SW
WIND CHAR GN GN LT LT LT LT LT LT
AVG CLOUDS B1 B2 B2 B1 SC SC SC SC SC B1 B1 B1 B2 B2 B2 B2
POP 12HR 0 5 5 5 5 5 5 0
ILZ012-172200-
GENEVA-KANE IL
41.88N 88.31W ELEV. 727 FT
431 AM CST WED DEC 17 2025
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25
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 39 31 48 13 28
TEMP 33 32 37 38 31 32 36 39 42 45 48 36 34 27 21 16 14 16 22 25 25
DEWPT 29 29 30 30 28 30 33 37 42 45 44 36 30 21 13 10 7 8 9 11 13
RH 85 88 75 73 88 92 89 92100100 86100 85 78 71 77 73 70 57 55 60
WIND DIR NW NW NW SE SE S S S S S SW W W W W W W NW W W S
WIND SPD 9 5 3 6 8 13 16 17 18 18 17 19 20 21 24 20 17 14 11 10 9
WIND GUST 26 31 31 27 33 34 35 39 32 27
CLOUDS SC SC SC SC B1 B1 B2 OV OV OV OV B2 B2 B2 B2 B2 B1 SC SC SC B2
POP 12HR 0 70 100 30 0
QPF 12HR 0 0.04 0.30 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE L
FLURRIES C C
RAIN L D D C S
SNOW S C C
WIND CHILL 24 24 22 26 29 33 38 26 22 13 4 -1 -3 1 10 15 15
MIN CHILL 24 24 23 22 27 34 22 3 -4 -3 13
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25 TUE 12/23/25
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 23 44 18 29 19 36 30 42
TEMP 25 30 41 35 27 19 27 26 23 21 34 34 32 33 41 37
DEWPT 18 23 29 29 20 13 12 14 14 14 21 23 27 31 37 35
PWIND DIR S SW NW NW N SE S SW
WIND CHAR GN GN GN LT LT LT GN GN
AVG CLOUDS B2 B2 B2 B2 SC SC SC SC SC B1 B1 B1 B2 B2 B2 B2
POP 12HR 0 10 10 5 5 5 5 5
ILZ020-172200-
YORKVILLE-KENDALL IL
41.64N 88.45W ELEV. 618 FT
431 AM CST WED DEC 17 2025
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25
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 39 31 48 14 28
TEMP 33 31 38 38 30 32 36 39 43 47 48 37 34 28 21 17 14 17 23 26 25
DEWPT 29 29 30 31 29 30 34 37 43 46 44 37 30 21 13 10 8 8 10 12 13
RH 85 92 73 76 96 92 92 92100 96 86100 85 75 71 73 76 67 57 55 60
WIND DIR W W NW SE SE S S S S S SW W W W W W W NW W W S
WIND SPD 6 4 3 5 8 12 14 17 19 19 17 18 20 21 25 21 18 14 11 9 8
WIND GUST 31 32 27 32 34 35 39 33
CLOUDS SC SC SC SC B1 B1 B2 OV OV OV OV B2 B2 B2 B2 B2 B1 SC SC SC B1
POP 12HR 0 70 100 30 0
QPF 12HR 0 0.04 0.33 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE L
FLURRIES C C
RAIN L D D C S
SNOW S C C
WIND CHILL 25 23 22 27 30 34 39 27 22 14 4 -1 -3 2 12 17 16
MIN CHILL 25 24 23 22 28 35 22 4 -3 -2 14
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25 TUE 12/23/25
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 23 45 20 31 20 36 31 43
TEMP 26 31 42 35 28 21 29 27 23 22 34 33 32 33 42 38
DEWPT 19 23 30 30 22 14 13 15 15 15 22 23 28 31 38 36
PWIND DIR S SW NW NW NE SE S SW
WIND CHAR GN GN GN LT LT LT GN GN
AVG CLOUDS B1 B2 B2 B2 B1 SC SC SC SC B1 B1 B1 B2 B2 B2 B2
POP 12HR 0 10 10 5 5 5 5 0
ILZ013-172200-
WHEATON-DUPAGE IL
41.86N 88.11W ELEV. 752 FT
431 AM CST WED DEC 17 2025
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25
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 41 33 49 14 28
TEMP 34 33 40 40 32 33 37 39 43 46 49 37 35 29 22 17 15 17 22 26 25
DEWPT 30 29 30 30 29 30 34 37 43 45 44 37 31 22 13 10 8 8 9 11 13
RH 85 85 67 67 88 89 89 92100 96 83100 85 75 68 73 73 67 57 52 60
WIND DIR W NW NW SE S S S S S S SW W W W W W W W W W S
WIND SPD 8 6 4 6 8 12 16 17 18 18 17 18 19 20 24 20 18 14 11 9 8
WIND GUST 26 31 31 27 32 33 35 37 32 28
CLOUDS SC SC SC SC B1 B1 B2 OV OV OV OV B2 B1 B2 B2 B2 B1 SC SC SC B1
POP 12HR 0 70 100 30 0
QPF 12HR 0 0.04 0.31 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE L
FLURRIES C C
RAIN L D D C S
SNOW C C
WIND CHILL 26 25 24 27 31 34 38 27 24 16 5 0 -1 3 11 16 17
MIN CHILL 26 25 25 23 28 35 24 5 -2 -1 13
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25 TUE 12/23/25
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 24 44 20 30 20 36 31 42
TEMP 26 31 42 36 29 21 28 27 24 22 34 34 33 34 41 38
DEWPT 18 24 29 29 21 14 12 14 15 16 21 22 26 31 37 35
PWIND DIR S SW NW NW NW SE S SW
WIND CHAR GN GN GN LT LT LT GN GN
AVG CLOUDS B2 B2 B2 B2 SC SC SC SC SC B1 B1 B1 B2 B2 B2 B2
POP 12HR 0 10 10 5 5 5 5 5
ILZ019-172200-
OTTAWA-LASALLE IL
41.35N 88.84W ELEV. 494 FT
431 AM CST WED DEC 17 2025
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25
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 40 32 48 15 30
TEMP 34 32 38 39 31 33 37 40 44 48 44 38 33 27 21 17 15 17 23 27 26
DEWPT 30 30 31 32 29 31 35 39 43 46 43 36 28 20 12 9 7 8 10 12 13
RH 85 92 76 76 92 92 92 96 96 93 96 92 82 74 68 70 70 67 57 53 57
WIND DIR W W N SE SE S S S S S W W W W W W W W W SW S
WIND SPD 6 4 2 5 6 11 13 16 19 19 17 19 20 21 25 21 18 13 10 9 9
WIND GUST 24 26 29 32 28 33 35 36 39 32
CLOUDS SC SC SC SC B1 B1 B2 OV OV OV OV B2 B1 B2 B2 B2 SC SC SC SC B1
POP 12HR 0 70 100 20 0
QPF 12HR 0 0.04 0.31 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE L
FLURRIES C C
RAIN L D D C
SNOW S S
SPRINKLES
WIND CHILL 26 24 24 29 32 36 36 28 21 13 4 0 -1 3 12 18 17
MIN CHILL 26 26 24 23 30 36 21 4 -1 0 15
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25 TUE 12/23/25
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 25 45 21 32 21 37 32 44
TEMP 28 32 43 35 29 22 29 28 24 23 35 34 33 35 43 39
DEWPT 20 24 30 30 22 14 13 15 15 15 21 23 29 32 39 36
PWIND DIR S SW NW NW E SE S SW
WIND CHAR GN GN GN LT LT LT GN GN
AVG CLOUDS B1 B2 B2 B1 SC SC SC SC SC B1 B1 B1 B2 B2 B2 B2
POP 12HR 0 5 10 5 5 5 5 0
ILZ106-172200-
JOLIET-WILL IL
41.53N 88.12W ELEV. 655 FT
431 AM CST WED DEC 17 2025
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25
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 40 33 50 15 29
TEMP 34 32 39 40 32 34 37 40 44 47 50 38 35 30 23 18 16 18 23 27 26
DEWPT 30 30 32 32 30 32 35 38 44 47 46 38 32 24 15 11 9 9 11 13 14
RH 85 92 76 73 92 92 92 92100100 86100 89 78 71 73 73 67 59 55 60
WIND DIR W W NW SE SE S S S S S SW W W W W W W W W W S
WIND SPD 6 5 3 5 8 12 14 16 19 19 17 18 18 20 24 20 18 14 11 9 8
WIND GUST 25 31 32 27 31 32 35 37 33
CLOUDS SC SC SC SC B1 B1 B2 OV OV OV OV B2 B2 B2 B2 B2 B1 SC SC SC B1
POP 12HR 0 70 100 30 0
QPF 12HR 0 0.03 0.31 0.01 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE L
FLURRIES C C
RAIN L D D C S S
SNOW C C
SPRINKLES
WIND CHILL 27 26 25 29 32 36 28 25 17 7 2 0 4 12 18 18
MIN CHILL 27 25 25 24 30 37 25 6 -1 0 15
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25 TUE 12/23/25
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 24 45 22 32 21 37 32 44
TEMP 27 32 43 37 29 22 30 28 25 23 35 34 33 34 43 39
DEWPT 20 24 31 32 24 15 14 16 17 17 22 24 29 32 39 37
PWIND DIR S SW NW NW NE SE S SW
WIND CHAR GN GN GN LT LT LT GN GN
AVG CLOUDS B1 B2 B2 B2 B1 SC SC SC SC B1 B1 B1 B2 B2 B2 B2
POP 12HR 0 5 10 5 5 5 5 0
ILZ023-172200-
KANKAKEE-KANKAKEE IL
41.12N 87.86W ELEV. 630 FT
431 AM CST WED DEC 17 2025
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25
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 40 32 51 15 29
TEMP 35 33 38 39 31 33 36 40 44 47 51 39 35 30 23 18 16 19 24 27 26
DEWPT 31 31 33 33 31 32 35 38 44 47 46 39 33 24 16 11 9 10 11 13 14
RH 85 92 82 79100 96 96 92100100 83100 92 78 74 73 73 67 57 55 60
WIND DIR W W NW SE SE S S S S S SW W W W W W W W W W SW
WIND SPD 5 4 3 5 8 11 13 14 18 18 18 13 13 18 20 20 17 13 10 9 5
WIND GUST 26 28 32 29 28 28 34 36 31
CLOUDS B1 SC SC SC SC B1 B1 OV OV OV OV B2 B1 B2 B2 B2 B1 SC SC SC B1
POP 12HR 0 70 100 20 0
QPF 12HR 0 0.02 0.36 0.01 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE L L
FLURRIES C C
RAIN S L D D L C S
SNOW S S
SPRINKLES
WIND CHILL 28 24 25 28 32 36 31 26 18 8 2 0 5 13 18 19
MIN CHILL 27 27 24 24 29 37 26 7 -1 0 15
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25 TUE 12/23/25
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 23 46 22 32 21 36 31 45
TEMP 27 31 43 37 29 22 31 28 25 24 35 34 32 34 44 40
DEWPT 20 23 31 32 25 17 16 18 18 17 22 24 29 32 40 38
PWIND DIR S SW NW NW NE SE S SW
WIND CHAR GN GN LT LT LT LT LT LT
AVG CLOUDS B1 B2 B2 B2 SC SC SC SC SC B1 B1 B1 B2 B2 B2 B2
POP 12HR 0 5 10 5 5 5 5 5
ILZ033-172200-
WATSEKA-IROQUOIS IL
40.78N 87.73W ELEV. 636 FT
431 AM CST WED DEC 17 2025
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25
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 39 31 51 15 28
TEMP 35 32 38 38 31 33 36 40 44 47 51 40 35 30 23 18 16 19 24 27 25
DEWPT 30 31 32 32 30 32 34 39 43 46 46 40 32 24 16 10 8 9 10 12 13
RH 82 96 79 79 96 96 92 96 96 96 83100 89 78 74 70 70 64 54 53 60
WIND DIR W W NW E SE S S S S S S W W W W W W W W W SW
WIND SPD 6 5 2 4 8 11 14 16 19 19 18 14 12 17 19 19 17 13 10 9 6
WIND GUST 26 33 31 27 26 35 36 31
CLOUDS B2 B1 B1 SC B1 B1 B1 OV OV OV OV B2 B1 B1 B2 B2 B1 SC SC SC SC
POP 12HR 0 70 100 20 0
QPF 12HR 0 0.02 0.38 0.01 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE L L
FLURRIES C C
RAIN S L D D L C S
SNOW S S
SPRINKLES
WIND CHILL 27 24 25 27 32 36 32 26 18 8 2 0 5 13 19 18
MIN CHILL 27 26 24 23 28 36 26 8 -1 1 15
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25 TUE 12/23/25
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 23 45 22 34 21 37 31 45
TEMP 26 31 43 36 29 23 32 28 25 23 35 34 32 35 44 40
DEWPT 18 22 29 31 24 16 17 18 16 16 22 23 28 32 40 38
PWIND DIR S SW NW NW NE SE S SW
WIND CHAR GN GN LT LT LT LT LT LT
AVG CLOUDS B1 B1 B2 B2 SC SC SC SC SC SC B1 B1 B2 B2 B2 B2
POP 12HR 0 5 10 5 5 5 5 5
ILZ039-172200-
PAXTON-FORD IL
40.45N 88.10W ELEV. 776 FT
431 AM CST WED DEC 17 2025
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25
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 39 31 51 14 29
TEMP 35 33 38 39 31 33 36 40 44 47 51 40 35 29 22 18 15 20 25 29 25
DEWPT 31 30 33 34 31 33 35 40 43 47 46 40 32 23 15 11 8 10 12 14 16
RH 85 89 82 82100100 96100 96100 83100 89 78 74 73 73 64 57 53 68
WIND DIR W W N SE SE S S S S S S W W W W W W W W W S
WIND SPD 6 4 2 4 9 12 16 18 21 21 20 18 16 19 24 21 18 14 11 10 8
WIND GUST 35 33 31 27 36 36
CLOUDS B2 B1 B1 SC B1 B1 B1 OV OV OV OV B2 B1 B1 B1 B2 B1 SC SC SC SC
POP 12HR 0 70 100 20 0
QPF 12HR 0 0.03 0.38 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE L L
FLURRIES C C
RAIN S L D D L C S
SNOW S S
SPRINKLES
WIND CHILL 27 23 24 26 31 36 30 25 16 6 1 -2 6 14 19 17
MIN CHILL 27 26 23 22 28 36 25 5 -2 0 17
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25 TUE 12/23/25
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 24 46 22 35 21 38 31 46
TEMP 26 30 43 36 29 23 33 29 25 23 36 34 32 35 45 41
DEWPT 19 22 31 32 25 17 18 19 17 17 23 25 29 33 42 39
PWIND DIR S SW NW N NE SE S SW
WIND CHAR GN BZ GN LT LT LT GN GN
AVG CLOUDS SC B1 B1 B1 SC SC SC SC SC B1 B1 B1 B2 B2 B2 B2
POP 12HR 0 5 10 5 5 5 5 5
INZ001-172200-
CROWN POINT-LAKE IN
41.42N 87.34W ELEV. 697 FT
431 AM CST WED DEC 17 2025
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25
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 41 31 49 16 28
TEMP 34 33 40 39 32 33 36 39 43 46 49 41 36 32 24 19 17 19 23 26 25
DEWPT 30 30 31 32 29 31 34 37 43 46 46 40 34 26 16 11 10 9 10 11 13
RH 85 89 70 76 88 92 92 92100100 89 96 92 78 71 70 73 64 57 52 60
WIND DIR W W NW SE SE S S S S S S SW W W W W W W W W SW
WIND SPD 6 5 4 5 8 12 14 17 19 20 19 16 14 19 20 20 18 14 12 10 6
WIND GUST 29 33 33 28 27 34 36 31
CLOUDS B1 SC SC SC B1 B1 B2 OV OV OV OV B2 B1 B2 B2 B2 B1 SC SC SC SC
POP 12HR 0 70 100 30 0
QPF 12HR 0 0.02 0.34 0.01 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE L
FLURRIES C C
RAIN L D D L L C
SNOW C C
SPRINKLES
WIND CHILL 28 24 24 27 30 35 38 33 26 20 9 2 1 4 11 16 17
MIN CHILL 28 26 24 23 27 35 26 8 0 1 13
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25 TUE 12/23/25
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 23 44 22 32 21 36 31 43
TEMP 26 30 42 36 30 23 30 28 25 23 34 33 32 34 42 39
DEWPT 18 22 29 31 24 16 16 18 18 17 21 22 26 31 38 36
PWIND DIR S SW W NW E SE S SW
WIND CHAR GN GN GN LT LT LT GN GN
AVG CLOUDS B1 B2 B2 B2 SC SC SC SC SC B1 SC B1 B2 B2 B2 B2
POP 12HR 0 10 10 5 5 5 5 5
INZ010-172200-
KENTLAND-NEWTON IN
40.77N 87.45W ELEV. 673 FT
431 AM CST WED DEC 17 2025
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25
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 39 31 51 15 28
TEMP 35 33 37 38 30 33 36 40 44 47 51 42 35 30 23 18 16 19 24 27 25
DEWPT 31 31 33 32 30 33 35 39 43 46 46 41 33 26 17 11 9 10 10 12 13
RH 85 92 85 79100100 96 96 96 96 83 96 92 85 77 73 73 67 54 53 60
WIND DIR W W W SE SE S S S S S S W W W W W W W W W SW
WIND SPD 6 5 3 4 8 11 14 17 19 20 20 14 12 18 19 20 17 14 11 9 5
WIND GUST 27 34 34 28 26 34 36 31
CLOUDS B2 B1 B1 SC B1 B1 B1 OV OV OV OV B2 B1 B2 B2 B2 B1 B1 SC SC SC
POP 12HR 0 70 100 20 0
QPF 12HR 0 0.01 0.39 0.01 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE L L
FLURRIES C C
RAIN S L D D D L S
SNOW S S
SPRINKLES
WIND CHILL 27 23 25 27 31 36 39 35 26 18 9 1 0 5 13 18 18
MIN CHILL 27 26 23 22 28 36 26 8 -1 1 15
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25 TUE 12/23/25
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 23 45 22 33 21 37 30 45
TEMP 26 30 42 36 29 23 32 28 25 23 35 33 32 35 44 40
DEWPT 18 21 29 31 25 17 18 18 17 16 22 23 28 32 40 38
PWIND DIR S SW W NW NE SE S SW
WIND CHAR GN GN LT LT LT LT LT GN
AVG CLOUDS B1 B1 B2 B2 SC SC SC SC SC SC B1 B1 B2 B2 B2 B2
POP 12HR 0 5 10 5 5 5 5 5
INZ011-172200-
RENNSSELAER-JASPER IN
40.94N 87.15W ELEV. 661 FT
431 AM CST WED DEC 17 2025
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25
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 38 31 50 16 28
TEMP 36 33 37 37 31 33 36 40 44 46 50 45 36 32 25 19 17 19 24 26 25
DEWPT 31 31 33 33 30 32 34 38 43 46 47 42 35 27 18 12 10 11 11 12 13
RH 82 92 85 85 96 96 92 92 96100 89 89 96 81 74 74 73 70 57 55 60
WIND DIR W W W SE SE S S S S S S SW W W W W W W W W SW
WIND SPD 6 6 4 4 8 11 12 16 19 20 20 17 13 18 20 20 18 16 12 10 5
WIND GUST 34 34 28 26 34 36 31
CLOUDS B2 B1 SC SC B1 B1 B1 OV OV OV OV B2 B1 B1 B2 B2 B1 B1 SC SC B1
POP 12HR 0 70 100 20 0
QPF 12HR 0 0.01 0.40 0.01 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE L L
FLURRIES C C
RAIN S L D D D L S
SNOW S S
SPRINKLES
WIND CHILL 28 24 24 27 32 36 39 38 27 20 10 3 1 5 12 16 18
MIN CHILL 28 27 23 23 29 36 27 10 1 1 14
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25 TUE 12/23/25
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 23 44 23 33 21 36 31 44
TEMP 26 30 41 36 30 24 32 28 25 23 35 33 32 35 44 40
DEWPT 18 22 30 32 25 18 19 19 18 17 22 22 28 32 40 38
PWIND DIR S SW W NW NE SE S SW
WIND CHAR GN GN LT LT LT LT LT GN
AVG CLOUDS B1 B2 B2 B2 SC SC SC SC SC B1 B1 B1 B2 B2 B2 B2
POP 12HR 0 5 10 5 5 5 5 5
INZ019-172200-
FOWLER-BENTON IN
40.62N 87.32W ELEV. 812 FT
531 AM EST WED DEC 17 2025
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25
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 38 31 50 16 27
TEMP 36 33 37 38 31 34 36 40 44 46 50 45 36 32 24 19 16 19 24 26 25
DEWPT 30 31 33 33 31 33 35 39 43 46 46 42 34 27 18 12 9 10 11 13 14
RH 79 92 85 82100 96 96 96 96100 86 89 92 81 77 74 73 67 57 57 62
WIND DIR W W W SE SE S S S S S S SW W W W W W W W W SW
WIND SPD 6 6 3 4 8 11 13 17 19 20 21 16 13 18 20 20 18 16 12 10 6
WIND GUST 27 29 34 34 28 27 34 35 32
CLOUDS B2 SC SC SC B1 B1 B1 OV OV OV OV B2 B1 B1 B2 B2 B1 B1 SC SC SC
POP 12HR 0 70 100 20 0
QPF 12HR 0 0.01 0.47 0.01 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE L L
FLURRIES C C
RAIN S L D D D L S
SNOW S S
SPRINKLES
WIND CHILL 28 24 25 27 32 35 38 38 27 20 10 3 0 4 12 17 17
MIN CHILL 28 26 23 23 29 35 27 10 0 1 14
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25 TUE 12/23/25
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 23 44 23 33 22 37 31 45
TEMP 26 30 42 36 30 23 32 28 25 23 35 33 32 34 43 40
DEWPT 19 22 29 32 26 18 19 19 18 17 22 24 28 32 41 39
PWIND DIR S SW W NW NE SE S SW
WIND CHAR GN GN LT LT LT LT LT GN
AVG CLOUDS B1 B1 B1 B1 SC SC SC SC SC SC SC B1 B2 B2 B2 B2
POP 12HR 0 5 10 5 5 5 5 5
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