350
FOUS53 KLOT 152231
PFMLOT
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
530 PM CDT SUN MAR 15 2026
ILZ104-160900-
CHICAGO O'HARE INTERNATIONAL AIRPORT-COOK IL
41.99N 87.91W ELEV. 667 FT
530 PM CDT SUN MAR 15 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 23 24 11 25 21
TEMP 37 35 33 28 24 23 23 23 21 18 15 13 12 16 21 24 24 22 23 24 27
DEWPT 35 34 30 24 19 17 16 15 13 11 8 5 4 6 7 8 8 11 16 19 22
RH 92 96 89 85 81 77 74 71 71 73 73 70 70 64 54 50 50 62 74 81 81
WIND DIR N N NW NW NW NW NW NW NW NW NW NW NW W W W SW SW S S S
WIND SPD 20 24 27 27 27 27 27 26 20 18 14 12 11 10 10 9 5 6 9 11 11
WIND GUST 34 41 42 42 40 37
CLOUDS OV OV OV OV OV OV OV OV OV OV B2 SC FW FW SC SC B2 B2 OV OV OV
POP 12HR 100 80 10 0 60
QPF 12HR 0.52 0.05 0.01 0 0.02
SNOW 12HR 1 1 T
RAIN D L
RAIN SHWRS
SNOW L D D L L S
SNOWSHWRS C C L L S
TSTMS
OBVIS BS BS BS BS BS
WIND CHILL 27 24 19 12 7 5 6 7 5 2 0 -2 -2 3 10 14 17 13 13 13 16
MIN CHILL 27 19 7 5 5 0 -3 -1 11 12 13
WIND Y
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 43 34 52 36 61 40 58 38 52
TEMP 39 43 39 36 48 46 39 37 55 55 47 40 53 51 42 38 47 46
DEWPT 31 34 34 34 38 36 34 34 42 42 38 31 35 34 34 32 31 29
PWIND DIR S SW NW SE SW W NW N NE
WIND CHAR GN LT LT LT GN GN GN GN GN
AVG CLOUDS B2 B1 B2 B1 SC SC B1 B2 B1 B1 B2 B1 SC SC FW SC B1 B1
POP 12HR 20 30 20 0 5 5 0 10 10
RAIN SHWRS C S
SNOWSHWRS S
ILZ003-160900-
GREATER ROCKFORD AIRPORT-WINNEBAGO IL
42.20N 89.11W ELEV. 745 FT
530 PM CDT SUN MAR 15 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 19 21 5 22 17
TEMP 34 29 25 23 21 19 20 20 17 13 11 8 6 11 17 21 20 18 20 23 25
DEWPT 32 27 24 21 16 15 15 12 9 7 5 3 0 4 6 8 10 13 16 19 22
RH 92 92 96 92 81 84 81 71 70 76 76 79 76 73 61 56 64 80 84 84 88
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW W W SW S S S S S
WIND SPD 21 24 27 29 31 28 28 26 19 16 13 11 9 9 9 8 5 8 10 11 11
WIND GUST 33 37 40 44 46 43 41
CLOUDS OV OV OV OV OV OV OV OV B2 B2 SC SC FW FW SC B1 B2 B2 OV OV OV
POP 12HR 100 80 0 0 80
QPF 12HR 0.50 0.07 0 0 0.06
SNOW 12HR 4 1 00-00
FRZG RAIN D
RAIN D
RAIN SHWRS
SNOW D D D D L C S
SNOWSHWRS C C D D
OBVIS BS BS BS BS BS BS BS
WIND CHILL 22 14 9 6 2 1 2 2 1 -4 -5 -7 -9 -2 6 11 12 7 8 12 14
MIN CHILL 22 9 2 1 1 -5 -9 -7 8 7 9
WINTER STORM W W W W W W
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 41 31 49 33 59 38 60 36 54
TEMP 37 41 36 33 45 44 36 35 54 54 45 38 53 52 40 36 48 47
DEWPT 32 33 33 32 39 37 33 33 43 43 39 31 36 35 34 32 33 31
PWIND DIR SW SW N SE SW NW NW NE NE
WIND CHAR GN LT LT LT GN GN GN GN GN
AVG CLOUDS B2 SC B1 B1 SC SC B1 B1 B1 B1 B2 B1 FW FW FW SC B2 B1
POP 12HR 10 20 0 0 5 5 0 5 10
RAIN SHWRS S
ILZ104-160900-
CHICAGO MIDWAY AIRPORT-COOK IL
41.78N 87.76W ELEV. 612 FT
530 PM CDT SUN MAR 15 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 24 25 13 25 22
TEMP 35 36 34 29 25 24 24 24 22 18 17 14 13 15 21 24 23 22 23 25 27
DEWPT 35 36 31 25 21 18 17 16 14 12 9 6 5 6 7 8 8 12 17 19 23
RH 100100 89 85 84 77 74 71 71 77 70 70 70 67 54 50 52 65 77 78 85
WIND DIR N N NW NW W NW NW NW NW NW NW NW NW W W W SW SW S S S
WIND SPD 19 20 25 27 27 26 26 25 20 18 16 14 13 12 11 10 8 9 10 12 13
WIND GUST 31 32 35 40 41 41 40 36 32 28
CLOUDS OV OV OV OV OV OV OV OV OV OV B2 SC FW FW SC SC B2 B2 OV OV OV
POP 12HR 100 80 20 0 50
QPF 12HR 0.62 0.04 0.01 0 0.02
SNOW 12HR 1 1 T
RAIN D L
RAIN SHWRS
SNOW L L D L L C
SNOWSHWRS S S S S C C S
TSTMS S
OBVIS BS BS BS BS BS
WIND CHILL 23 26 21 14 9 7 7 8 7 3 2 -1 -2 1 9 14 14 13 13 14 15
MIN CHILL 23 21 9 7 7 2 -2 -1 11 12 13
WIND Y
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 42 34 52 37 62 41 57 39 51
TEMP 39 42 39 36 48 46 39 38 54 55 47 41 53 50 43 39 47 46
DEWPT 31 34 35 35 38 37 34 35 42 42 39 32 36 35 35 32 32 30
PWIND DIR S SW NW SE SW W NW N NE
WIND CHAR GN LT LT LT GN GN GN GN GN
AVG CLOUDS OV B1 B2 B1 SC SC B1 B2 B1 B1 B2 B1 SC SC FW SC B1 B1
POP 12HR 20 20 20 0 5 5 0 10 10
RAIN SHWRS S S
SNOWSHWRS S
ILZ021-160900-
MORRIS-GRUNDY IL
41.43N 88.42W ELEV. 569 FT
530 PM CDT SUN MAR 15 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 23 24 11 24 20
TEMP 38 37 31 26 24 23 23 23 19 16 14 12 11 16 21 23 23 21 22 25 26
DEWPT 34 35 29 25 19 18 18 17 13 11 8 5 4 6 9 10 10 14 17 20 23
RH 85 92 92 96 81 81 81 77 77 80 76 73 73 64 59 57 57 74 81 81 88
WIND DIR W NW NW NW NW NW NW NW NW NW NW NW NW NW W W SW S S S S
WIND SPD 18 20 25 28 28 27 27 26 20 18 14 13 11 10 10 8 5 6 9 11 12
WIND GUST 32 36 41 42 41 40 31 28
CLOUDS OV OV OV OV OV OV OV OV B2 B2 B2 B1 SC FW SC SC B2 B2 OV OV OV
POP 12HR 100 70 0 0 60
QPF 12HR 0.37 0.03 0.01 0 0.02
SNOW 12HR 1 1 T
RAIN D L
RAIN SHWRS S
SNOW L D L L C S
SNOWSHWRS C C L L S
TSTMS
OBVIS BS BS BS BS BS
WIND CHILL 29 26 18 10 6 6 6 6 3 -1 -2 -3 -3 3 10 14 16 13 12 14 16
MIN CHILL 29 18 6 6 3 -2 -4 -1 12 12 13
WIND Y
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 44 32 55 35 65 41 63 38 58
TEMP 41 43 36 34 51 49 38 36 58 59 48 42 57 55 43 38 52 50
DEWPT 34 36 34 34 42 40 35 35 45 46 41 34 40 37 36 33 35 32
PWIND DIR S SW NW SE SW W NW N NE
WIND CHAR GN LT LT LT GN GN GN GN GN
AVG CLOUDS B2 SC B1 B1 SC SC SC B1 SC B1 B2 B1 FW FW FW SC B1 B1
POP 12HR 20 10 5 0 5 0 0 5 10
RAIN SHWRS S
SNOWSHWRS S
ILZ006-160900-
WAUKEGAN-LAKE IL
42.42N 87.87W ELEV. 745 FT
530 PM CDT SUN MAR 15 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 21 24 10 24 19
TEMP 36 33 31 26 23 21 22 22 20 17 14 12 10 15 20 23 22 20 22 24 26
DEWPT 34 32 28 23 19 17 17 16 13 10 7 5 4 6 7 8 9 11 15 19 21
RH 92 96 88 88 84 84 81 77 74 73 73 73 76 67 56 52 57 67 74 81 81
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW W W SW SW S S S
WIND SPD 19 24 31 28 27 26 27 25 19 17 13 13 11 10 10 9 5 6 9 10 11
WIND GUST 34 40 44 43 40 39 31 27 24
CLOUDS OV OV OV OV OV OV OV OV OV B2 B1 SC FW FW SC SC B2 B2 B2 OV OV
POP 12HR 100 80 10 0 50
QPF 12HR 0.48 0.06 0 0 0.02
SNOW 12HR 2 1 00-00
FRZG RAIN L
RAIN D C
RAIN SHWRS
SNOW L D D L C C
SNOWSHWRS S S C C
TSTMS
OBVIS BS BS BS BS BS
WIND CHILL 26 21 17 10 5 4 5 5 5 1 -1 -3 -4 2 8 13 15 10 12 14 16
MIN CHILL 26 17 5 4 4 -1 -4 -3 10 10 12
WINTER WEATH Y Y Y Y Y
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 41 33 48 35 57 38 53 35 45
TEMP 38 41 38 35 45 42 37 36 51 51 43 38 49 46 38 36 43 41
DEWPT 31 34 34 34 37 35 33 33 41 41 36 30 35 33 32 30 31 29
PWIND DIR S SW N W SW W NW N NE
WIND CHAR GN LT LT LT GN GN GN GN GN
AVG CLOUDS B2 B1 B2 B1 SC SC B1 B2 B1 B1 B2 B2 B1 SC SC B1 B2 B1
POP 12HR 10 30 20 0 5 5 0 10 10
RAIN SHWRS C S
ILZ021-160900-
PONTIAC-LIVINGSTON IL
40.92N 88.63W ELEV. 648 FT
530 PM CDT SUN MAR 15 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 22 24 9 25 20
TEMP 43 36 30 26 24 21 22 22 18 14 13 11 10 15 21 25 24 20 22 25 27
DEWPT 43 35 29 25 19 18 19 18 13 9 7 5 3 7 10 11 12 15 18 20 23
RH 100 96 96 96 81 88 88 84 80 80 76 76 73 70 62 55 60 81 84 81 85
WIND DIR SW W NW NW W NW NW NW W NW NW NW NW NW W W SW S S S S
WIND SPD 19 21 25 27 29 29 28 27 23 21 18 16 12 11 10 9 5 8 11 13 14
WIND GUST 29 36 39 43 44 44 41
CLOUDS OV OV OV OV OV OV OV OV B2 B2 B2 B1 SC FW SC SC B2 B2 OV OV OV
POP 12HR 100 70 0 0 60
QPF 12HR 0.25 0.04 0 0 0.04
SNOW 12HR 1 1 00-00
RAIN D L
RAIN SHWRS
SLEET C
SNOW C L L L C S
SNOWSHWRS C C L L
TSTMS
OBVIS BS BS BS BS BS BS
WIND CHILL 35 26 16 10 6 3 4 4 0 -5 -5 -6 -6 2 10 15 17 11 10 13 15
MIN CHILL 34 16 6 3 0 -7 -7 -4 11 9 11
WIND Y
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 46 33 58 36 67 42 66 39 63
TEMP 42 45 37 35 53 50 39 37 60 61 49 43 59 56 43 39 56 53
DEWPT 36 37 35 35 44 42 37 35 47 47 43 36 42 39 37 34 38 34
PWIND DIR SW SW NW SE SW W NW NE NE
WIND CHAR GN LT GN LT GN GN GN GN GN
AVG CLOUDS B2 SC SC SC SC SC SC B1 SC B1 B1 B1 SC FW FW SC SC B1
POP 12HR 10 5 0 0 0 0 0 5 5
INZ002-160900-
VALPARAISO-PORTER IN
41.45N 87.00W ELEV. 770 FT
530 PM CDT SUN MAR 15 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 25 28 14 24 20
TEMP 52 42 36 33 28 25 25 24 22 20 18 16 14 17 21 24 22 21 22 23 25
DEWPT 51 41 35 30 23 20 18 17 16 13 10 8 5 6 6 7 8 9 14 17 20
RH 96 96 96 89 81 81 74 74 77 74 70 70 67 61 52 47 54 59 71 77 81
WIND DIR S SW W W W NW W W W NW NW NW NW NW W W SW SW S S S
WIND SPD 20 18 21 25 24 23 21 23 19 18 16 14 13 13 11 10 5 5 8 11 13
WIND GUST 32 31 32 37 39 39 34 35 29 28
CLOUDS OV OV OV OV OV OV OV OV OV B2 B2 B2 B1 B1 SC SC B2 B2 B2 OV OV
POP 12HR 100 70 40 5 40
QPF 12HR 0.91 0.08 0.02 0 0.01
SNOW 12HR T 1 T
RAIN D D C
RAIN SHWRS
SNOW C L L L C
SNOWSHWRS C C C C S
TSTMS S
OBVIS BS BS BS BS
WIND CHILL 34 25 20 14 9 9 9 7 4 3 0 -1 3 9 13 15 12 12 12 13
MIN CHILL 25 14 9 7 3 -1 0 11 12 12
WIND Y
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 41 33 52 35 62 41 58 37 53
TEMP 38 41 37 35 48 45 36 36 55 55 46 41 53 49 42 38 48 46
DEWPT 30 34 33 34 39 36 34 34 42 43 40 33 38 36 34 32 34 32
PWIND DIR S S NW SE SW W NW N N
WIND CHAR GN LT LT LT GN GN GN GN GN
AVG CLOUDS OV B1 B2 B2 SC SC B1 B2 B1 B1 B2 B1 SC FW FW SC B1 B1
POP 12HR 20 20 20 0 5 5 0 10 10
RAIN SHWRS S S
SNOWSHWRS S
ILZ005-160900-
WOODSTOCK-MCHENRY IL
42.31N 88.44W ELEV. 950 FT
530 PM CDT SUN MAR 15 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 20 22 6 21 16
TEMP 34 30 28 23 20 20 21 20 17 14 11 8 6 11 18 21 19 17 19 22 24
DEWPT 32 29 26 21 17 16 16 15 11 9 6 3 1 5 8 9 10 13 16 19 21
RH 92 96 92 92 88 84 81 81 77 80 80 79 79 76 64 59 67 84 88 88 88
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW W W SW S S S S
WIND SPD 20 24 26 29 28 29 28 26 20 17 13 11 10 10 10 8 5 6 10 11 11
WIND GUST 34 36 43 44 43 41 37
CLOUDS OV OV OV OV OV OV OV OV OV B2 SC SC FW FW SC SC B2 OV OV OV OV
POP 12HR 100 90 5 0 70
QPF 12HR 0.44 0.08 0 0 0.02
SNOW 12HR 2 1 00-00
FRZG RAIN D C
RAIN D
RAIN SHWRS
SLEET D
SNOW C D D D L C S
SNOWSHWRS C C L L
OBVIS BS BS BS BS BS BS
WIND CHILL 23 18 12 6 1 1 2 2 1 -3 -4 -7 -9 -2 7 11 11 7 7 10 12
MIN CHILL 23 12 1 1 0 -4 -9 -7 8 7 8
WINTER WEATH Y Y Y Y Y
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 41 31 50 34 58 37 58 35 51
TEMP 37 41 36 33 47 44 36 35 54 53 44 38 52 49 39 35 46 44
DEWPT 33 34 34 33 40 37 33 33 44 43 38 30 37 35 34 30 33 30
PWIND DIR SW SW NW S SW W NW NE NE
WIND CHAR GN LT LT LT GN GN GN GN GN
AVG CLOUDS B2 B1 B2 B1 SC SC B1 B1 B1 B1 B2 B1 SC FW SC B1 B2 B1
POP 12HR 10 20 5 5 5 5 0 5 10
RAIN SHWRS S
ILZ008-160900-
OREGON-OGLE IL
42.01N 89.33W ELEV. 697 FT
530 PM CDT SUN MAR 15 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 19 21 5 22 17
TEMP 34 28 25 23 21 19 20 20 17 12 10 8 6 11 18 22 20 18 20 23 26
DEWPT 31 27 24 20 16 15 15 13 9 7 5 3 1 5 7 9 10 14 16 20 23
RH 89 96 96 88 81 84 81 74 70 80 80 79 79 76 61 57 64 84 84 88 88
WIND DIR N N NW NW NW NW NW NW NW NW NW NW NW W W SW S S S S S
WIND SPD 23 25 27 29 31 27 27 26 18 14 11 10 8 6 8 6 5 6 10 10 10
WIND GUST 33 37 41 44 46 43 40
CLOUDS OV OV OV OV OV OV OV OV B2 B2 SC SC SC FW SC SC B2 OV OV OV OV
POP 12HR 100 70 0 0 80
QPF 12HR 0.50 0.06 0 0 0.07
SNOW 12HR 4 1 00-00
RAIN D
RAIN SHWRS
SNOW D D D L L C S
SNOWSHWRS L L D D
OBVIS BS BS BS BS BS BS BS
WIND CHILL 22 14 8 6 2 1 1 2 1 -4 -4 -7 -7 0 9 13 13 8 9 13 16
MIN CHILL 21 8 2 0 1 -5 -8 -5 10 8 10
WINTER STORM W W W W W W
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 41 30 50 34 62 39 61 37 56
TEMP 38 41 36 33 45 45 36 35 55 56 46 39 55 53 41 38 50 49
DEWPT 32 34 33 33 39 38 33 33 44 44 39 32 37 36 34 32 34 32
PWIND DIR SW SW N S SW NW NW NE NE
WIND CHAR GN LT LT LT GN GN GN GN GN
AVG CLOUDS B2 SC B1 B1 SC SC B1 B1 B1 B1 B2 B1 SC FW FW SC B1 B1
POP 12HR 10 20 0 0 0 0 0 5 5
RAIN SHWRS S
ILZ011-160900-
SYCAMORE-DEKALB IL
41.98N 88.69W ELEV. 863 FT
530 PM CDT SUN MAR 15 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 20 22 6 21 17
TEMP 34 31 27 23 21 20 21 20 17 13 11 8 6 11 18 21 19 18 20 23 25
DEWPT 33 29 26 23 17 16 16 15 11 9 7 4 2 6 8 10 10 13 16 19 22
RH 96 92 96100 84 84 81 81 77 84 83 83 83 80 64 62 67 80 84 84 88
WIND DIR N N NW NW NW NW NW NW NW NW NW NW NW W W SW SW S S S S
WIND SPD 20 24 27 29 31 31 29 27 20 18 14 12 10 10 10 8 5 8 10 12 13
WIND GUST 35 39 44 46 44 41 37
CLOUDS OV OV OV OV OV OV OV OV OV B2 B1 SC FW FW SC SC B2 B2 OV OV OV
POP 12HR 100 80 5 0 70
QPF 12HR 0.47 0.07 0 0 0.04
SNOW 12HR 3 1 00-00
RAIN D
RAIN SHWRS
SLEET C
SNOW D D D D L C S
SNOWSHWRS C C L L
TSTMS
OBVIS BS BS BS BS BS BS
WIND CHILL 23 18 11 5 2 1 2 2 0 -4 -6 -8 -9 -2 6 11 12 7 8 11 13
MIN CHILL 23 11 2 1 0 -6 -9 -7 8 7 9
WINTER WEATH Y Y Y Y Y
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 41 31 51 34 61 38 60 36 54
TEMP 37 41 36 33 47 45 36 36 55 55 46 39 54 51 40 36 49 47
DEWPT 33 34 34 33 40 38 34 34 44 44 39 32 38 36 35 32 34 31
PWIND DIR SW SW NW SE SW W NW NE NE
WIND CHAR GN LT LT LT GN GN GN GN GN
AVG CLOUDS B2 SC B1 B1 SC SC B1 B2 B1 B1 B2 B1 FW FW FW SC B1 B1
POP 12HR 10 20 5 0 5 5 0 5 10
RAIN SHWRS S
ILZ010-160900-
DIXON-LEE IL
41.85N 89.45W ELEV. 697 FT
530 PM CDT SUN MAR 15 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 19 21 5 23 18
TEMP 34 28 25 22 20 19 19 19 16 11 10 7 6 11 18 22 21 18 21 24 26
DEWPT 31 27 24 20 17 16 16 14 10 7 5 4 2 6 8 10 12 15 18 21 24
RH 89 96 96 92 88 88 88 80 77 83 80 87 83 80 64 59 68 88 88 88 92
WIND DIR N N NW NW NW NW NW NW NW NW NW NW NW W W SW S S S S S
WIND SPD 21 25 27 31 31 27 27 25 19 14 12 10 8 8 6 6 5 8 10 10 10
WIND GUST 33 37 41 44 46 43 40
CLOUDS OV OV OV OV OV OV OV OV B2 B2 SC SC SC FW SC B1 B2 B2 OV OV B2
POP 12HR 100 70 0 0 80
QPF 12HR 0.49 0.06 0 0 0.09
SNOW 12HR 4 1 00-00
RAIN D
RAIN SHWRS
SLEET C
SNOW D D D L L C
SNOWSHWRS L L D D
OBVIS BS BS BS BS BS BS BS
WIND CHILL 22 13 8 4 1 0 1 2 -1 -5 -6 -7 -7 -1 9 13 13 8 9 13 16
MIN CHILL 21 8 1 0 -1 -8 -9 -7 10 8 10
WINTER STORM W W W W W W
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 41 30 50 34 63 39 63 38 57
TEMP 38 41 36 33 46 46 37 36 56 57 46 40 56 54 42 38 51 50
DEWPT 34 35 34 33 41 39 35 34 45 46 40 33 39 37 36 33 35 34
PWIND DIR SW SW N SE SW NW NW NE NE
WIND CHAR GN LT LT LT GN GN GN GN GN
AVG CLOUDS B2 SC B1 SC SC SC SC B1 SC B1 B2 B2 SC FW FW SC B1 B1
POP 12HR 5 20 0 0 0 0 0 5 5
RAIN SHWRS S
ILZ012-160900-
GENEVA-KANE IL
41.88N 88.31W ELEV. 727 FT
530 PM CDT SUN MAR 15 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 21 23 8 23 19
TEMP 37 33 30 25 22 22 22 22 19 16 13 11 9 14 20 23 21 19 21 23 25
DEWPT 34 33 28 23 18 18 17 16 12 10 8 5 3 6 8 9 9 13 16 19 22
RH 89100 92 92 84 84 81 77 74 77 80 76 76 70 59 54 59 77 81 84 88
WIND DIR N N NW NW NW NW NW NW NW NW NW NW NW NW W W SW S S S S
WIND SPD 20 24 27 28 28 29 29 27 21 18 14 13 11 10 10 9 5 8 10 12 12
WIND GUST 35 37 42 44 43 41 39 33 28
CLOUDS OV OV OV OV OV OV OV OV OV B2 B2 SC FW FW SC SC B2 OV OV OV OV
POP 12HR 100 80 5 0 60
QPF 12HR 0.40 0.06 0.01 0 0.02
SNOW 12HR 2 1 T
RAIN D L
RAIN SHWRS
SLEET C
SNOW L D D L C S
SNOWSHWRS C C L L
TSTMS
OBVIS BS BS BS BS BS BS
WIND CHILL 26 21 16 9 4 3 4 5 2 -1 -3 -5 -6 1 8 13 13 10 10 12 14
MIN CHILL 26 16 4 3 2 -3 -7 -5 10 9 10
WINTER WEATH Y Y Y Y Y
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 42 32 52 35 62 39 60 37 54
TEMP 39 42 36 34 49 46 37 36 55 56 46 40 55 52 41 37 49 47
DEWPT 33 35 34 34 41 38 34 34 44 45 40 32 38 36 35 32 34 31
PWIND DIR S SW NW SE SW W NW N NE
WIND CHAR GN LT LT LT GN GN GN GN GN
AVG CLOUDS B2 SC B2 B1 SC SC B1 B2 B1 B1 B2 B1 SC SC FW SC B1 B1
POP 12HR 10 20 20 0 5 5 0 5 10
RAIN SHWRS S S
ILZ020-160900-
YORKVILLE-KENDALL IL
41.64N 88.45W ELEV. 618 FT
530 PM CDT SUN MAR 15 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 22 23 10 23 20
TEMP 34 35 30 26 23 22 22 22 19 16 14 12 10 15 20 23 22 20 22 24 26
DEWPT 34 34 28 24 18 18 17 16 13 10 8 5 3 6 8 10 9 13 17 20 23
RH 100 96 92 92 81 84 81 77 77 77 76 73 73 67 59 57 57 74 81 84 88
WIND DIR N NW NW NW NW NW NW NW NW NW NW NW NW NW W W SW S S S S
WIND SPD 19 20 26 28 28 28 28 26 21 19 16 13 11 10 10 8 5 6 10 11 12
WIND GUST 33 37 42 44 42 40 36 32
CLOUDS OV OV OV OV OV OV OV OV B2 B2 B2 SC FW FW SC SC B2 B2 OV OV OV
POP 12HR 100 70 5 0 60
QPF 12HR 0.32 0.04 0.01 0 0.03
SNOW 12HR 1 1 T
RAIN D L
RAIN SHWRS
SNOW L D L L C S
SNOWSHWRS C C L L S
TSTMS
OBVIS BS BS BS BS BS BS
WIND CHILL 24 23 16 9 5 4 5 5 2 -1 -2 -4 -5 2 8 14 15 11 11 13 15
MIN CHILL 23 16 5 4 2 -3 -6 -3 9 10 12
WIND Y
WINTER WEATH Y Y Y Y Y
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 43 32 54 35 64 40 62 37 57
TEMP 39 42 36 34 49 48 37 36 57 57 47 40 56 53 42 38 51 49
DEWPT 33 35 34 33 42 39 35 34 45 45 41 33 40 36 35 33 35 32
PWIND DIR S SW NW SE SW W NW N NE
WIND CHAR GN LT LT LT GN GN GN GN GN
AVG CLOUDS B2 SC B1 B1 SC SC B1 B1 B1 B1 B2 B1 SC FW FW SC B1 B1
POP 12HR 20 20 20 0 5 0 0 5 10
RAIN SHWRS S S
SNOWSHWRS S S
ILZ013-160900-
WHEATON-DUPAGE IL
41.86N 88.11W ELEV. 752 FT
530 PM CDT SUN MAR 15 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 22 24 11 24 20
TEMP 38 35 32 27 23 22 23 23 20 17 14 12 11 15 20 23 23 21 22 24 26
DEWPT 34 34 29 23 18 17 16 15 12 10 8 5 3 6 7 8 8 12 16 19 22
RH 85 96 88 85 81 81 74 71 71 73 76 73 69 67 56 52 52 68 77 81 85
WIND DIR N N NW NW NW NW NW NW NW NW NW NW NW W W W SW S S S S
WIND SPD 20 23 26 27 27 28 28 26 20 18 14 12 11 10 10 9 5 6 9 11 11
WIND GUST 33 36 41 43 42 40 39 33 28 21
CLOUDS OV OV OV OV OV OV OV OV OV B2 B2 SC FW FW SC SC B2 B2 OV OV OV
POP 12HR 100 80 5 0 60
QPF 12HR 0.50 0.06 0.01 0 0.02
SNOW 12HR 1 1 T
RAIN D L
RAIN SHWRS
SNOW L D D L C S
SNOWSHWRS C C L L S
TSTMS
OBVIS BS BS BS BS BS
WIND CHILL 28 24 18 11 5 5 5 6 4 1 -1 -3 -3 2 8 13 15 12 12 13 15
MIN CHILL 27 18 5 4 4 -2 -4 -2 10 11 12
WINTER WEATH Y Y Y Y Y
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 43 33 53 36 62 40 59 38 54
TEMP 39 43 37 35 49 47 39 37 55 57 47 41 54 52 43 38 48 47
DEWPT 32 35 34 34 39 38 34 34 43 44 39 31 37 35 35 32 32 30
PWIND DIR S SW NW SE SW W NW N NE
WIND CHAR GN LT LT LT GN GN GN GN GN
AVG CLOUDS B2 SC B2 B1 SC SC B1 B2 B1 B1 B2 B1 SC SC FW SC B1 B1
POP 12HR 20 20 20 0 5 5 0 5 10
RAIN SHWRS S S
SNOWSHWRS S
ILZ019-160900-
OTTAWA-LASALLE IL
41.35N 88.84W ELEV. 494 FT
530 PM CDT SUN MAR 15 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 22 23 10 24 20
TEMP 35 34 29 25 23 22 22 22 19 14 13 11 10 14 19 23 24 21 22 25 27
DEWPT 34 33 28 24 17 16 17 15 11 8 6 4 3 6 8 9 9 14 17 20 23
RH 96 96 96 96 77 77 81 74 70 76 73 73 73 70 61 54 52 74 81 81 85
WIND DIR NW NW NW NW NW NW NW NW W NW NW NW NW W W W SW S S S S
WIND SPD 19 21 26 28 29 29 28 27 23 19 16 13 11 10 10 8 5 8 10 12 12
WIND GUST 34 39 44 46 43 41
CLOUDS OV OV OV OV OV OV OV OV OV B2 B2 SC SC FW SC SC OV B2 OV OV OV
POP 12HR 100 70 0 0 70
QPF 12HR 0.30 0.03 0 0 0.05
SNOW 12HR 1 1 00-00
RAIN D C
RAIN SHWRS
SLEET C
SNOW L D D L L C S
SNOWSHWRS C C L L
TSTMS
OBVIS BS BS BS BS BS BS
WIND CHILL 24 23 14 9 5 4 5 4 1 -4 -4 -5 -5 1 8 14 17 11 11 13 16
MIN CHILL 24 13 5 3 1 -5 -6 -3 10 10 11
WIND Y
WINTER WEATH Y Y Y Y Y
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 44 32 55 36 66 42 64 39 60
TEMP 41 43 37 34 50 49 39 37 58 60 48 42 57 56 43 39 53 51
DEWPT 33 35 33 34 41 40 35 34 44 45 41 34 39 36 35 33 35 32
PWIND DIR SW SW NW SE SW W NW NE NE
WIND CHAR GN LT LT LT GN GN GN GN GN
AVG CLOUDS B2 SC B1 SC SC SC SC B1 SC B1 B2 B1 SC FW FW SC B1 B1
POP 12HR 10 10 5 0 5 0 0 5 10
ILZ106-160900-
JOLIET-WILL IL
41.53N 88.12W ELEV. 655 FT
530 PM CDT SUN MAR 15 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 23 25 11 24 21
TEMP 38 37 33 27 24 23 23 23 21 17 15 12 12 15 21 24 24 22 23 25 27
DEWPT 35 37 30 25 20 19 18 17 14 12 9 6 4 7 8 9 10 13 18 20 23
RH 89100 89 92 84 84 81 77 74 80 77 76 70 70 56 52 54 68 81 81 85
WIND DIR NW N NW NW NW NW NW NW NW NW NW NW NW NW W W SW S S S S
WIND SPD 19 20 25 27 27 27 27 26 20 18 14 13 11 10 10 8 5 6 9 11 12
WIND GUST 29 32 36 40 42 41 40 36 31
CLOUDS OV OV OV OV OV OV OV OV OV OV B2 SC SC FW SC SC B2 B2 OV OV OV
POP 12HR 100 70 5 0 60
QPF 12HR 0.44 0.04 0.01 0 0.02
SNOW 12HR 1 1 T
RAIN D L
RAIN SHWRS
SNOW C L L L C S
SNOWSHWRS C C L L S
TSTMS
OBVIS BS BS BS BS BS
WIND CHILL 28 27 20 11 7 6 7 7 5 0 -1 -3 -3 3 10 15 17 13 13 14 16
MIN CHILL 28 20 7 6 5 -2 -3 -2 11 12 12
WIND Y
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 43 33 55 36 64 41 62 38 57
TEMP 39 43 37 35 50 48 38 37 57 58 48 42 56 53 43 38 50 49
DEWPT 33 36 35 35 42 40 35 35 45 46 41 34 40 37 36 33 35 32
PWIND DIR S SW NW SE SW W NW N NE
WIND CHAR GN LT LT LT GN GN GN GN GN
AVG CLOUDS B2 SC B1 B1 SC SC B1 B1 B1 B1 B2 B1 SC FW FW SC B1 B1
POP 12HR 20 20 20 0 5 0 0 5 10
RAIN SHWRS S S
SNOWSHWRS S S
ILZ023-160900-
KANKAKEE-KANKAKEE IL
41.12N 87.86W ELEV. 630 FT
530 PM CDT SUN MAR 15 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 24 26 12 25 20
TEMP 54 42 36 29 26 24 24 24 21 17 15 13 12 15 22 24 24 22 22 24 26
DEWPT 53 42 32 26 20 19 18 18 15 11 9 6 4 6 8 9 10 12 17 19 22
RH 96100 85 88 78 81 77 77 77 77 77 73 70 67 54 52 54 65 81 81 85
WIND DIR SW W W W W NW NW NW W NW NW NW NW NW W W SW S S S S
WIND SPD 19 18 24 26 27 24 24 23 18 18 13 13 10 10 9 6 4 5 8 10 11
WIND GUST 31 40 41 40 34 34 29 24
CLOUDS OV OV OV OV OV OV OV OV OV B2 B2 B2 SC SC SC SC B2 B2 B2 OV OV
POP 12HR 100 70 10 0 50
QPF 12HR 0.57 0.06 0.01 0 0.02
SNOW 12HR 1 1 T
RAIN D L C
RAIN SHWRS
SNOW C L L L C S
SNOWSHWRS C C C C S
TSTMS S
OBVIS BS BS BS BS BS
WIND CHILL 34 24 14 9 8 8 8 6 1 0 -2 -2 3 12 16 15 13 13 15
MIN CHILL 23 9 8 6 -1 -2 -1 12 12 11
WIND Y
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 44 32 56 35 65 42 63 38 59
TEMP 40 42 37 34 52 48 37 36 58 59 48 42 57 53 43 38 53 49
DEWPT 34 36 34 34 43 40 35 35 45 46 42 35 41 38 36 33 37 33
PWIND DIR S S NW SE SW W NW N NE
WIND CHAR GN LT LT LT GN GN GN GN GN
AVG CLOUDS B2 SC B1 B1 SC SC B1 B1 B1 B1 B1 B1 FW FW FW SC B1 B1
POP 12HR 20 10 20 0 5 0 0 5 10
RAIN SHWRS S
SNOWSHWRS S
ILZ033-160900-
WATSEKA-IROQUOIS IL
40.78N 87.73W ELEV. 636 FT
530 PM CDT SUN MAR 15 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 25 27 12 25 20
TEMP 59 47 37 29 27 25 24 24 21 17 15 12 12 16 22 25 24 22 22 24 26
DEWPT 54 44 33 27 19 18 18 16 14 10 7 4 2 6 7 7 8 10 15 17 20
RH 83 89 85 92 71 74 77 71 74 73 70 70 63 64 52 46 50 59 74 74 78
WIND DIR SW SW W W W NW W W W W NW NW NW NW W W SW S S S S
WIND SPD 21 20 23 25 27 24 25 24 19 18 14 13 11 10 10 8 4 5 8 10 12
WIND GUST 32 34 33 39 41 40 36 34
CLOUDS OV OV OV OV OV OV B2 OV OV B2 B2 B2 B1 SC SC SC B2 B2 B2 OV OV
POP 12HR 100 60 10 0 50
QPF 12HR 0.49 0.04 0.01 0 0.03
SNOW 12HR T 1 T
RAIN D L C
RAIN SHWRS S
SNOW C L L L C S
SNOWSHWRS S S C C S
TSTMS S
OBVIS BS BS BS BS BS
WIND CHILL 39 25 15 11 9 8 8 6 0 -1 -3 -2 3 12 16 18 15 13 13 15
MIN CHILL 25 11 8 6 -3 -4 -1 13 12 11
HIGH WIND W
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 45 32 58 36 66 43 64 39 62
TEMP 42 43 37 35 53 50 38 37 60 60 49 43 60 56 44 40 57 51
DEWPT 32 35 33 33 41 38 35 34 44 44 41 35 39 36 35 32 36 32
PWIND DIR S S NW E SW W NW N N
WIND CHAR GN LT LT LT GN GN GN GN GN
AVG CLOUDS B2 SC B1 B1 SC SC SC B1 B1 B1 B1 B1 FW FW FW FW SC B1
POP 12HR 20 10 20 0 5 0 0 5 5
RAIN SHWRS S S
SNOWSHWRS S
ILZ039-160900-
PAXTON-FORD IL
40.45N 88.10W ELEV. 776 FT
530 PM CDT SUN MAR 15 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 24 25 10 26 20
TEMP 59 43 33 28 25 24 24 24 20 15 13 11 11 16 23 25 24 21 23 25 26
DEWPT 54 40 31 26 19 19 18 17 13 9 7 4 3 6 8 9 10 12 16 18 22
RH 83 89 92 92 78 81 77 74 74 77 76 73 69 64 52 50 54 68 74 74 85
WIND DIR SW W W W W NW NW W W NW NW NW NW NW W W SW S S S S
WIND SPD 23 23 23 25 27 27 29 27 21 20 18 16 13 12 11 9 5 6 10 13 14
WIND GUST 33 37 39 41 42 41 40
CLOUDS OV OV OV OV OV OV B2 OV B2 OV B2 B2 B1 SC SC SC B2 B2 B2 OV OV
POP 12HR 100 50 5 0 60
QPF 12HR 0.43 0.03 0 0 0.03
SNOW 12HR T 1 00-00
RAIN D C
RAIN SHWRS
SNOW C C C C C C
SNOWSHWRS C C L L
TSTMS S
OBVIS BS BS BS
WIND CHILL 33 21 13 8 7 6 7 4 -3 -4 -6 -5 2 11 16 18 12 12 12 14
MIN CHILL 20 8 6 3 -5 -6 -3 13 11 11
HIGH WIND W
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 47 33 59 36 68 44 67 40 64
TEMP 43 45 38 36 55 52 39 37 61 61 50 44 62 58 45 40 58 53
DEWPT 34 36 34 34 43 41 36 35 45 45 43 37 41 38 37 33 37 33
PWIND DIR S SW NW E SW W NW N N
WIND CHAR GN LT GN LT GN GN GN GN GN
AVG CLOUDS B2 SC SC B1 SC SC SC B1 SC B1 B1 B1 FW FW FW FW SC B1
POP 12HR 10 5 0 0 0 0 0 5 5
INZ001-160900-
CROWN POINT-LAKE IN
41.42N 87.34W ELEV. 697 FT
530 PM CDT SUN MAR 15 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 25 27 12 24 20
TEMP 52 38 35 32 27 25 25 24 22 19 17 14 13 17 22 24 24 23 21 24 25
DEWPT 51 37 35 28 21 19 18 17 14 12 9 6 4 5 7 7 8 10 15 18 21
RH 96 96100 85 78 78 74 74 71 74 70 70 67 58 52 47 50 57 77 77 84
WIND DIR SW W NW W W NW W W W NW NW NW NW W W W SW SW S S S
WIND SPD 20 18 23 26 25 23 23 24 19 18 16 14 12 11 10 9 5 5 8 11 12
WIND GUST 31 31 39 40 40 35 34 29 28
CLOUDS OV OV OV OV OV OV OV OV OV OV B2 B1 SC SC SC SC B2 B2 B2 OV OV
POP 12HR 100 70 20 0 50
QPF 12HR 0.78 0.05 0.01 0 0.01
SNOW 12HR T 1 T
RAIN D L C
RAIN SHWRS
SNOW C C L L L C
SNOWSHWRS S S S S C C S
TSTMS S
OBVIS BS BS BS BS
WIND CHILL 30 24 18 12 9 9 8 7 4 1 -2 -2 4 11 15 17 15 12 12 14
MIN CHILL 23 11 9 6 1 -3 -1 12 11 11
WIND Y
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 42 33 53 35 63 41 59 37 54
TEMP 39 42 37 35 49 45 36 36 56 56 47 41 54 51 42 38 49 46
DEWPT 31 34 34 34 40 37 34 34 43 44 40 33 38 36 35 32 34 32
PWIND DIR S S NW SE SW W NW N N
WIND CHAR GN LT LT LT GN GN GN GN GN
AVG CLOUDS B2 B1 B1 B2 SC SC B1 B2 B1 B1 B2 B1 SC FW FW SC B1 B1
POP 12HR 20 20 20 0 5 5 0 10 10
RAIN SHWRS S S
SNOWSHWRS S
INZ010-160900-
KENTLAND-NEWTON IN
40.77N 87.45W ELEV. 673 FT
530 PM CDT SUN MAR 15 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 25 27 12 25 20
TEMP 61 52 39 30 27 25 25 24 22 17 15 13 13 16 23 25 23 22 21 23 26
DEWPT 55 50 34 27 21 19 19 17 15 11 8 5 3 6 8 8 9 10 15 17 21
RH 81 93 82 88 78 78 78 74 74 77 73 70 63 64 52 48 54 59 77 77 81
WIND DIR S SW W W W W W W W W NW NW NW NW W W SW S S S S
WIND SPD 24 23 23 25 26 24 24 23 18 18 14 13 12 11 10 8 3 4 6 10 12
WIND GUST 34 36 34 39 41 40 35 34 29 28
CLOUDS OV OV OV OV OV OV B2 OV OV B2 B2 B2 B1 B1 SC SC B2 B2 B2 OV OV
POP 12HR 100 60 10 0 50
QPF 12HR 0.77 0.05 0.01 0 0.02
SNOW 12HR T 1 T
RAIN D L C
RAIN SHWRS S
SNOW C L L C C
SNOWSHWRS S S C C S
TSTMS S
OBVIS BS BS BS BS BS
WIND CHILL 29 16 11 9 9 9 7 1 0 -2 -2 3 12 16 16 12 13 15
MIN CHILL 28 11 9 7 -1 -3 -1 13 12 12
HIGH WIND W
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 44 33 56 36 65 43 63 39 61
TEMP 40 42 37 35 52 48 37 37 58 59 48 43 59 55 43 40 55 50
DEWPT 32 35 34 34 42 39 35 34 44 44 41 36 40 37 36 33 36 32
PWIND DIR S S NW E SW W NW N N
WIND CHAR GN LT LT LT GN GN GN GN GN
AVG CLOUDS B2 SC B1 B1 SC SC B1 B2 B1 B1 B1 B1 FW FW FW SC SC B1
POP 12HR 20 10 20 0 5 0 0 5 5
RAIN SHWRS S S
SNOWSHWRS S
INZ011-160900-
RENNSSELAER-JASPER IN
40.94N 87.15W ELEV. 661 FT
530 PM CDT SUN MAR 15 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 26 27 13 25 21
TEMP 62 53 40 32 28 26 25 24 22 19 17 15 14 17 22 25 24 23 22 24 26
DEWPT 55 52 35 28 22 20 19 18 16 13 9 6 3 6 8 9 9 10 15 17 21
RH 78 96 82 85 78 78 78 77 77 77 70 67 61 61 54 50 52 57 74 74 81
WIND DIR S SW W W W W W W W W W NW NW NW W W SW S S S S
WIND SPD 24 23 21 25 25 23 23 24 19 19 16 14 13 12 11 9 4 5 6 10 12
WIND GUST 34 36 33 39 39 40 34 34 29 29
CLOUDS OV OV OV OV OV OV B2 OV OV OV B2 B2 B1 SC SC SC B2 B2 B2 OV OV
POP 12HR 100 60 20 0 40
QPF 12HR 0.86 0.05 0.01 0 0.03
SNOW 12HR T 1 T
RAIN D D C
RAIN SHWRS
SNOW C L L C C
SNOWSHWRS S S C C S
TSTMS S
OBVIS BS BS BS BS
WIND CHILL 30 19 13 11 10 9 7 3 1 -1 -1 4 11 15 18 17 13 13 15
MIN CHILL 29 12 9 7 1 -2 0 13 13 12
HIGH WIND W
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 43 33 56 36 64 42 62 39 59
TEMP 40 42 36 35 52 47 37 37 58 58 48 43 59 53 43 39 54 49
DEWPT 32 35 34 34 42 39 35 34 44 45 41 36 40 37 36 33 36 32
PWIND DIR S S NW E SW W NW N N
WIND CHAR GN LT LT LT GN GN GN GN GN
AVG CLOUDS B2 SC B1 B2 SC SC B1 B2 B1 B1 B1 B1 SC FW FW SC B1 B1
POP 12HR 20 20 20 0 5 0 0 10 10
RAIN SHWRS S S
SNOWSHWRS S
INZ019-160900-
FOWLER-BENTON IN
40.62N 87.32W ELEV. 812 FT
630 PM EDT SUN MAR 15 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 25 27 13 25 21
TEMP 62 53 38 30 27 25 25 24 22 18 15 13 13 17 22 25 24 22 23 25 26
DEWPT 54 51 35 28 21 20 19 17 15 12 9 6 4 7 8 8 10 10 15 18 21
RH 75 93 89 92 78 81 78 74 74 77 77 73 67 64 54 48 54 59 71 74 81
WIND DIR S SW W W W W W W W W W NW NW NW W W SW S S S S
WIND SPD 23 23 24 25 26 24 23 23 21 20 17 14 13 11 10 8 3 5 8 11 13
WIND GUST 35 36 36 37 40 39 34 35
CLOUDS OV OV OV OV OV OV B2 OV OV B2 B2 B2 B2 B1 SC SC B2 B2 B2 OV OV
POP 12HR 100 50 10 0 40
QPF 12HR 0.66 0.05 0 0 0.02
SNOW 12HR T 1 00-00
RAIN D D C
RAIN SHWRS S
SNOW C C C C C
SNOWSHWRS C C S
TSTMS S
OBVIS BS BS BS
WIND CHILL 27 16 12 10 9 9 6 1 -1 -2 -2 3 10 16 15 14 14 15
MIN CHILL 26 12 9 6 -1 -3 -1 11 13 12
HIGH WIND W
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 44 34 56 36 65 44 64 40 61
TEMP 40 42 37 36 52 49 39 37 58 59 49 44 59 55 45 40 56 51
DEWPT 32 36 34 34 43 39 36 35 44 45 42 37 40 38 37 34 37 34
PWIND DIR S S NW E SW W NW N N
WIND CHAR GN LT LT LT GN GN GN GN GN
AVG CLOUDS B2 SC B1 B1 SC SC SC B1 B1 B1 B1 B1 SC FW FW FW SC B1
POP 12HR 20 10 20 0 5 0 0 5 5
RAIN SHWRS S S
SNOWSHWRS S
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