082
FNUS53 KLOT 022228
FWFLOT
FIRE WEATHER PLANNING FORECAST FOR NORTHERN IL AND NORTHWEST IN
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
528 PM CDT THU APR 2 2026
DISCUSSION
AN ADDITIONAL LINE OF THUNDERSTORMS WILL MOVE ACROSS THE AREA
THIS EVENING, SOME OF WHICH MAY BE SEVERE. AHEAD OF THIS LINE OF
STORMS SOUTHERLY WINDS WILL STILL HAVE THE POTENTIAL TO GUST INTO
THE 35 TO 40 MPH RANGE INTO EARLY EVENING. WINDS THEN TURN
SOUTHWEST AND THEN WEST WITH A COLD FRONT LATE THIS EVENING AND
OVERNIGHT GRADUALLY EASING INTO FRIDAY MORNING.
ADDITIONAL WAVES OF SHOWERS AND THUNDERSTORMS ARE EXPECTED LATE
FRIDAY AFTERNOON THROUGH SATURDAY MORNING THEN MAINLY DRY WEATHER
IS EXPECTED THROUGH THE MIDDLE OF NEXT WEEK.
ILZ014-030915-
COOK-
INCLUDING THE CITIES OF CHICAGO, SCHAUMBURG, EVANSTON, OAK LAWN,
LEMONT, ORLAND PARK, AND PARK FOREST
528 PM CDT THU APR 2 2026
..WIND ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY MCLDY CLOUDY MCLDY
PRECIP TYPE TSTMS NONE TSTMS SHOWERS
CHANCE PRECIP (%) 70 20 100 60
MAX TEMP (24HR TREND) 59 (-12) 64
MIN RH % (24HR TREND) 69 (-7) 63
MIN TEMP (24HR TREND) 46 (+8) 40
MAX RH % (24HR TREND) 92 (-8) 100
20FT WIND AM (MPH) LGT/VAR SW 15-20
20FT WIND PM (MPH) SW 15-20 E 4-8 NE 11 W 15-20
PEAK WIND GUSTS (MPH) 35 17 19 29
PRECIP AMOUNT (IN) 0.10-0.25 0.00 0.50-0.75 0.10-0.25
11 AM MIXING HGT (FT) 1700 2000
MAX MIXING HGT (FT) 2200 4800
TRANSPORT WND (MPH) NE 8 W 29
VENT RATE (MPH-FT) 17600 144000
VENT RATE CATEGORY POOR VERY GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
AROUND 15 MPH.
SUNDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
SUNNY. HIGHS AROUND 50. WEST WINDS AROUND 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS
AROUND 5 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
AROUND 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 30. NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. NORTH WINDS
AROUND 10 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHEAST
WINDS AROUND 5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.
WEDNESDAY
MOSTLY CLOUDY. NOT AS COOL. HIGHS AROUND 60. SOUTH
WINDS AROUND 15 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. NOT AS
COOL. LOWS IN THE UPPER 40S. SOUTH WINDS 10 TO 15 MPH.
ILZ006-030915-
LAKE IL-
INCLUDING THE CITIES OF WAUKEGAN, BUFFALO GROVE, MUNDELEIN,
AND GURNEE
528 PM CDT THU APR 2 2026
..WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY MCLDY CLOUDY MCLDY
PRECIP TYPE TSTMS NONE TSTMS SHOWERS
CHANCE PRECIP (%) 80 10 100 40
MAX TEMP (24HR TREND) 55 (-11) 61
MIN RH % (24HR TREND) 73 (-14) 65
MIN TEMP (24HR TREND) 44 (+9) 38
MAX RH % (24HR TREND) 90 (-10) 100
20FT WIND AM (MPH) LGT/VAR SW 15-20
20FT WIND PM (MPH) SW 15-20 E 4-8 NE 10-12 W 15-20
PEAK WIND GUSTS (MPH) 33 16 18 29
PRECIP AMOUNT (IN) 0.10-0.25 0.00 0.25-0.50 0.05-0.10
11 AM MIXING HGT (FT) 1900 2200
MAX MIXING HGT (FT) 2200 4900
TRANSPORT WND (MPH) NE 8 W 33
VENT RATE (MPH-FT) 17600 161700
VENT RATE CATEGORY POOR VERY GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
AROUND 15 MPH.
SUNDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS AROUND 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
AROUND 5 MPH.
MONDAY
PARTLY SUNNY. HIGHS AROUND 50. NORTHWEST WINDS AROUND
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHWEST
WINDS AROUND 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. NORTH WINDS
AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30. EAST WINDS AROUND
5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.
WEDNESDAY
MOSTLY CLOUDY. NOT AS COOL. HIGHS IN THE UPPER 50S.
SOUTH WINDS AROUND 15 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. NOT AS
COOL. LOWS IN THE UPPER 40S. SOUTHWEST WINDS AROUND 10 MPH.
INZ001-030915-
LAKE IN-
INCLUDING THE CITIES OF GARY, HAMMOND, AND MERRILLVILLE
528 PM CDT THU APR 2 2026
...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT /8 PM EDT/ THIS
EVENING...
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY CLOUDY MCLDY
PRECIP TYPE TSTMS NONE TSTMS TSTMS
CHANCE PRECIP (%) 70 30 100 70
MAX TEMP (24HR TREND) 68 (-5) 65
MIN RH % (24HR TREND) 64 (-7) 68
MIN TEMP (24HR TREND) 50 (+12) 45
MAX RH % (24HR TREND) 96 (-3) 100
20FT WIND AM (MPH) LGT/VAR SW 10-15
20FT WIND PM (MPH) SW 15-20 NE 4-6 E 8-10 W 10-15
PEAK WIND GUSTS (MPH) 35 19 27
PRECIP AMOUNT (IN) 0.10-0.25 0.00 0.50-0.75 0.10-0.25
11 AM MIXING HGT (FT) 1700 2100
MAX MIXING HGT (FT) 2400 4700
TRANSPORT WND (MPH) N 6 W 27
VENT RATE (MPH-FT) 16800 131600
VENT RATE CATEGORY POOR VERY GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
AROUND 15 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS
AROUND 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
AROUND 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHWEST
WINDS AROUND 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. NORTH WINDS
AROUND 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHEAST WINDS AROUND
5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY. NOT AS COOL. HIGHS AROUND 60. SOUTH
WINDS AROUND 15 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. NOT AS
COOL. LOWS IN THE UPPER 40S. SOUTH WINDS AROUND 15 MPH.
INZ002-030915-
PORTER-
INCLUDING THE CITIES OF PORTAGE, VALPARAISO, AND CHESTERTON
528 PM CDT THU APR 2 2026
...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT /8 PM EDT/ THIS
EVENING...
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY CLOUDY MCLDY
PRECIP TYPE TSTMS NONE TSTMS TSTMS
CHANCE PRECIP (%) 70 20 100 80
MAX TEMP (24HR TREND) 68 (-5) 65
MIN RH % (24HR TREND) 63 (-7) 69
MIN TEMP (24HR TREND) 49 (+11) 49
MAX RH % (24HR TREND) 96 (0) 97
20FT WIND AM (MPH) W 5 SW 10-15
20FT WIND PM (MPH) SW 15-20 NE 5 E 7-11 W 10-15
PEAK WIND GUSTS (MPH) 35 19 26
PRECIP AMOUNT (IN) 0.10-0.25 0.00 0.25-0.50 0.25-0.50
11 AM MIXING HGT (FT) 1900 2000
MAX MIXING HGT (FT) 2400 4300
TRANSPORT WND (MPH) N 6 W 24
VENT RATE (MPH-FT) 16800 103200
VENT RATE CATEGORY POOR GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. WEST
WINDS AROUND 15 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS
AROUND 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 50. NORTHWEST WINDS AROUND
10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHWEST
WINDS AROUND 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. NORTH WINDS
AROUND 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTH WINDS AROUND 5 MPH,
BECOMING SOUTHEAST AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY. NOT AS COOL. HIGHS IN THE UPPER 50S.
SOUTH WINDS AROUND 15 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. NOT AS
COOL. LOWS IN THE UPPER 40S. SOUTH WINDS 10 TO 15 MPH.
ILZ013-030915-
DUPAGE-
INCLUDING THE CITIES OF NAPERVILLE, WHEATON, DOWNERS GROVE,
LOMBARD, AND CAROL STREAM
528 PM CDT THU APR 2 2026
..WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY PCLDY CLOUDY MCLDY
PRECIP TYPE TSTMS NONE TSTMS SHOWERS
CHANCE PRECIP (%) 70 20 100 50
MAX TEMP (24HR TREND) 61 (-10) 63
MIN RH % (24HR TREND) 70 (-8) 64
MIN TEMP (24HR TREND) 46 (+8) 43
MAX RH % (24HR TREND) 92 (-8) 100
20FT WIND AM (MPH) LGT/VAR SW 15-20
20FT WIND PM (MPH) SW 15-20 E 3-7 E 10-12 W 15-20
PEAK WIND GUSTS (MPH) 35 19 28
PRECIP AMOUNT (IN) 0.25-0.50 0.00 0.25-0.50 0.10-0.25
11 AM MIXING HGT (FT) 1600 2000
MAX MIXING HGT (FT) 2300 4900
TRANSPORT WND (MPH) E 6 W 32
VENT RATE (MPH-FT) 16100 156800
VENT RATE CATEGORY POOR VERY GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
AROUND 15 MPH.
SUNDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS AROUND 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
AROUND 5 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
10 TO 15 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHWEST
WINDS AROUND 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. NORTHEAST WINDS
AROUND 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. EAST WINDS AROUND 5 MPH,
BECOMING SOUTHEAST AFTER MIDNIGHT.
WEDNESDAY
MOSTLY CLOUDY. NOT AS COOL. HIGHS IN THE LOWER 60S.
SOUTH WINDS AROUND 15 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. NOT AS
COOL. LOWS IN THE UPPER 40S. SOUTH WINDS AROUND 15 MPH.
ILZ012-030915-
KANE-
INCLUDING THE CITIES OF AURORA AND ELGIN
528 PM CDT THU APR 2 2026
..WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY MCLDY CLOUDY CLOUDY
PRECIP TYPE TSTMS NONE TSTMS SHOWERS
CHANCE PRECIP (%) 70 20 100 40
MAX TEMP (24HR TREND) 62 (-8) 60
MIN RH % (24HR TREND) 70 (-12) 66
MIN TEMP (24HR TREND) 44 (+7) 42
MAX RH % (24HR TREND) 93 (-7) 100
20FT WIND AM (MPH) LGT/VAR SW 15-20
20FT WIND PM (MPH) SW 15-20 E 3-7 E 10-12 W 15-20
PEAK WIND GUSTS (MPH) 35 21 30
PRECIP AMOUNT (IN) 0.10-0.25 0.00 0.25-0.50 0.05-0.10
11 AM MIXING HGT (FT) 1600 2300
MAX MIXING HGT (FT) 2200 5000
TRANSPORT WND (MPH) E 8 W 33
VENT RATE (MPH-FT) 17600 165000
VENT RATE CATEGORY POOR VERY GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
AROUND 15 MPH.
SUNDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
SUNNY. HIGHS AROUND 50. NORTHWEST WINDS AROUND 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
AROUND 5 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
10 TO 15 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHWEST
WINDS AROUND 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 40S. NORTHEAST WINDS AROUND
10 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30. SOUTHEAST WINDS
AROUND 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. NOT AS COOL. HIGHS IN THE LOWER 60S.
SOUTH WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. NOT AS
COOL. LOWS IN THE UPPER 40S. SOUTH WINDS AROUND 15 MPH.
ILZ005-030915-
MCHENRY-
INCLUDING THE CITIES OF CRYSTAL LAKE, ALGONQUIN, MCHENRY,
AND WOODSTOCK
528 PM CDT THU APR 2 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY MCLDY CLOUDY MCLDY
PRECIP TYPE TSTMS NONE TSTMS SHOWERS
CHANCE PRECIP (%) 70 10 100 40
MAX TEMP (24HR TREND) 58 (-9) 60
MIN RH % (24HR TREND) 71 (-19) 66
MIN TEMP (24HR TREND) 43 (+8) 39
MAX RH % (24HR TREND) 91 (-9) 100
20FT WIND AM (MPH) LGT/VAR SW 15-20
20FT WIND PM (MPH) SW 15-20 E 3-7 E 10-15 W 15-20
PEAK WIND GUSTS (MPH) 33 21 29
PRECIP AMOUNT (IN) 0.25-0.50 0.00 0.25-0.50 0.01-0.05
11 AM MIXING HGT (FT) 1700 2400
MAX MIXING HGT (FT) 2200 5000
TRANSPORT WND (MPH) E 14 W 34
VENT RATE (MPH-FT) 33000 175000
VENT RATE CATEGORY POOR EXCELLENT
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. WEST
WINDS AROUND 15 MPH.
SUNDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
SUNNY. HIGHS AROUND 50. NORTHWEST WINDS AROUND 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
AROUND 5 MPH.
MONDAY
PARTLY SUNNY. HIGHS AROUND 50. NORTHWEST WINDS 10 TO
15 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. NORTHWEST
WINDS AROUND 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 40S. NORTH WINDS AROUND 5 MPH,
BECOMING NORTHEAST IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTHEAST
WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. NOT AS COOL. HIGHS IN THE UPPER 50S.
SOUTH WINDS AROUND 15 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. NOT AS
COOL. LOWS IN THE MID 40S. SOUTHWEST WINDS AROUND 15 MPH.
ILZ004-030915-
BOONE-
INCLUDING THE CITY OF BELVIDERE
528 PM CDT THU APR 2 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY MCLDY CLOUDY MCLDY
PRECIP TYPE TSTMS NONE TSTMS SHOWERS
CHANCE PRECIP (%) 80 20 100 30
MAX TEMP (24HR TREND) 59 (-8) 57
MIN RH % (24HR TREND) 67 (-25) 62
MIN TEMP (24HR TREND) 42 (+6) 41
MAX RH % (24HR TREND) 93 (-7) 100
20FT WIND AM (MPH) LGT/VAR SW 15-20
20FT WIND PM (MPH) SW 15-20 E 3-7 E 10-15 W 15-20
PEAK WIND GUSTS (MPH) 32 20 24 28
PRECIP AMOUNT (IN) 0.25-0.50 0.00 0.50-0.75 0.01-0.05
11 AM MIXING HGT (FT) 1600 2600
MAX MIXING HGT (FT) 2300 5000
TRANSPORT WND (MPH) E 13 W 34
VENT RATE (MPH-FT) 32200 175000
VENT RATE CATEGORY POOR VERY GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. WEST
WINDS AROUND 15 MPH.
SUNDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
AROUND 50. NORTHWEST WINDS AROUND 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 50. NORTHWEST WINDS AROUND
15 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. NORTHWEST
WINDS AROUND 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 40S. NORTHEAST WINDS AROUND
10 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTHEAST
WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. NOT AS COOL. HIGHS AROUND 60. SOUTH
WINDS AROUND 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. NOT AS
COOL. LOWS IN THE MID 40S. SOUTHWEST WINDS AROUND 15 MPH.
ILZ011-030915-
DE KALB-
INCLUDING THE CITIES OF DEKALB AND SYCAMORE
528 PM CDT THU APR 2 2026
..WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY CLOUDY CLOUDY
PRECIP TYPE TSTMS NONE TSTMS SHOWERS
CHANCE PRECIP (%) 70 20 100 40
MAX TEMP (24HR TREND) 63 (-6) 59
MIN RH % (24HR TREND) 68 (-16) 64
MIN TEMP (24HR TREND) 43 (+6) 43
MAX RH % (24HR TREND) 92 (-8) 100
20FT WIND AM (MPH) LGT/VAR W 15-20
20FT WIND PM (MPH) SW 15-20 E 3-7 E 10-15 W 15-20
PEAK WIND GUSTS (MPH) 34 21 29
PRECIP AMOUNT (IN) 0.10-0.25 0.00 0.50-0.75 0.01-0.05
11 AM MIXING HGT (FT) 1500 2400
MAX MIXING HGT (FT) 2300 5100
TRANSPORT WND (MPH) E 14 W 34
VENT RATE (MPH-FT) 34500 178500
VENT RATE CATEGORY POOR EXCELLENT
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. WEST
WINDS AROUND 15 MPH.
SUNDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS IN
THE LOWER 50S. NORTHWEST WINDS AROUND 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
AROUND 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
AROUND 15 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHWEST
WINDS AROUND 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 40S. NORTHEAST WINDS AROUND
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 30. SOUTHEAST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. NOT AS COOL. HIGHS IN THE LOWER 60S.
SOUTH WINDS AROUND 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. NOT AS
COOL. LOWS IN THE UPPER 40S. SOUTH WINDS AROUND 15 MPH.
ILZ003-030915-
WINNEBAGO-
INCLUDING THE CITY OF ROCKFORD
528 PM CDT THU APR 2 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY MCLDY CLOUDY MCLDY
PRECIP TYPE TSTMS NONE TSTMS SHOWERS
CHANCE PRECIP (%) 80 20 100 30
MAX TEMP (24HR TREND) 60 (-6) 56
MIN RH % (24HR TREND) 65 (-24) 58
MIN TEMP (24HR TREND) 42 (+6) 42
MAX RH % (24HR TREND) 91 (-9) 99
20FT WIND AM (MPH) LGT/VAR W 15-20
20FT WIND PM (MPH) SW 15-20 E 3-8 E 10-15 W 15-20
PEAK WIND GUSTS (MPH) 32 19 23 28
PRECIP AMOUNT (IN) 0.25-0.50 0.00 0.50-0.75 0.01-0.05
11 AM MIXING HGT (FT) 1700 2700
MAX MIXING HGT (FT) 2300 4900
TRANSPORT WND (MPH) E 14 W 33
VENT RATE (MPH-FT) 34500 161700
VENT RATE CATEGORY POOR VERY GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. WEST
WINDS AROUND 15 MPH.
SUNDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS IN
THE LOWER 50S. NORTHWEST WINDS AROUND 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
AROUND 5 MPH.
MONDAY
PARTLY SUNNY. HIGHS AROUND 50. NORTHWEST WINDS 10 TO
15 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. NORTHWEST
WINDS AROUND 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 40S. NORTHEAST WINDS AROUND
10 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30. SOUTHEAST WINDS
10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. NOT AS COOL. HIGHS AROUND 60. SOUTH
WINDS AROUND 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. NOT AS
COOL. LOWS IN THE MID 40S. SOUTHWEST WINDS AROUND 15 MPH.
ILZ008-030915-
OGLE-
INCLUDING THE CITIES OF ROCHELLE, OREGON, AND BYRON
528 PM CDT THU APR 2 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY CLOUDY MCLDY
PRECIP TYPE TSTMS NONE TSTMS SHOWERS
CHANCE PRECIP (%) 70 30 100 30
MAX TEMP (24HR TREND) 61 (-6) 58
MIN RH % (24HR TREND) 65 (-25) 59
MIN TEMP (24HR TREND) 41 (+5) 45
MAX RH % (24HR TREND) 92 (-6) 100
20FT WIND AM (MPH) LGT/VAR W 15-20
20FT WIND PM (MPH) SW 15-20 E 3-8 E 10-15 W 15-20
PEAK WIND GUSTS (MPH) 32 19 21 28
PRECIP AMOUNT (IN) 0.10-0.25 0.00 0.50-0.75 0.01-0.05
11 AM MIXING HGT (FT) 1600 2800
MAX MIXING HGT (FT) 2200 4900
TRANSPORT WND (MPH) E 16 W 33
VENT RATE (MPH-FT) 35200 161700
VENT RATE CATEGORY POOR VERY GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. WEST
WINDS AROUND 15 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
AROUND 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. WEST WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
10 TO 15 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. NORTHWEST
WINDS AROUND 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 40S. NORTHEAST WINDS AROUND
10 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. SOUTHEAST
WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. NOT AS COOL. HIGHS IN THE LOWER 60S.
SOUTH WINDS AROUND 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. A CHANCE OF SHOWERS. NOT AS COOL. LOWS IN THE MID
40S. SOUTHWEST WINDS AROUND 15 MPH.
ILZ010-030915-
LEE-
INCLUDING THE CITY OF DIXON
528 PM CDT THU APR 2 2026
..WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY CLOUDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 70 30 100 30
MAX TEMP (24HR TREND) 63 (-6) 58
MIN RH % (24HR TREND) 67 (-17) 62
MIN TEMP (24HR TREND) 43 (+6) 47
MAX RH % (24HR TREND) 92 (-7) 99
20FT WIND AM (MPH) LGT/VAR W 15-20
20FT WIND PM (MPH) SW 15-20 E 3-8 E 11-12 W 15-20
PEAK WIND GUSTS (MPH) 33 18 20 28
PRECIP AMOUNT (IN) 0.10-0.25 0.01-0.05 0.50-0.75 0.01-0.05
11 AM MIXING HGT (FT) 1500 2800
MAX MIXING HGT (FT) 2100 5100
TRANSPORT WND (MPH) E 16 W 34
VENT RATE (MPH-FT) 33600 178500
VENT RATE CATEGORY POOR EXCELLENT
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
AROUND 15 MPH.
SUNDAY
PARTLY SUNNY IN THE MORNING THEN CLEARING. HIGHS IN THE
LOWER 50S. NORTHWEST WINDS AROUND 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. WEST WINDS
AROUND 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS AROUND 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 40S. NORTHEAST WINDS AROUND
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. SOUTHEAST WINDS 10 TO
15 MPH.
WEDNESDAY
PARTLY SUNNY. NOT AS COOL. HIGHS IN THE LOWER 60S.
SOUTH WINDS AROUND 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. A CHANCE OF SHOWERS. NOT AS COOL. LOWS IN THE
UPPER 40S. SOUTH WINDS AROUND 15 MPH.
ILZ019-030915-
LA SALLE-
INCLUDING THE CITIES OF OTTAWA, STREATOR, LA SALLE, MENDOTA,
AND MARSEILLES
528 PM CDT THU APR 2 2026
..WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY CLOUDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 70 40 100 40
MAX TEMP (24HR TREND) 69 (-2) 62
MIN RH % (24HR TREND) 65 (-15) 61
MIN TEMP (24HR TREND) 44 (+4) 49
MAX RH % (24HR TREND) 92 (-8) 98
20FT WIND AM (MPH) LGT/VAR W 15-20
20FT WIND PM (MPH) SW 15-20 SE 2-7 E 11 W 15-20
PEAK WIND GUSTS (MPH) 35 21 28
PRECIP AMOUNT (IN) 0.10-0.25 0.01-0.05 0.50-0.75 0.05-0.10
11 AM MIXING HGT (FT) 1400 2400
MAX MIXING HGT (FT) 2200 5100
TRANSPORT WND (MPH) E 14 W 32
VENT RATE (MPH-FT) 33000 163200
VENT RATE CATEGORY POOR VERY GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS AROUND 15 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
AROUND 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. WEST WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS AROUND 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTHEAST WINDS AROUND
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. SOUTHEAST WINDS AROUND
10 MPH.
WEDNESDAY
PARTLY SUNNY. NOT AS COOL. HIGHS IN THE LOWER 60S.
SOUTH WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. NOT AS
COOL. LOWS IN THE UPPER 40S. SOUTH WINDS AROUND 15 MPH.
ILZ020-030915-
KENDALL-
INCLUDING THE CITIES OF OSWEGO, YORKVILLE, AND PLANO
528 PM CDT THU APR 2 2026
..WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY CLOUDY MCLDY
PRECIP TYPE TSTMS NONE TSTMS SHOWERS
CHANCE PRECIP (%) 70 30 100 50
MAX TEMP (24HR TREND) 64 (-7) 62
MIN RH % (24HR TREND) 70 (-10) 66
MIN TEMP (24HR TREND) 45 (+6) 46
MAX RH % (24HR TREND) 94 (-6) 100
20FT WIND AM (MPH) LGT/VAR SW 15-20
20FT WIND PM (MPH) SW 15-20 E 2-6 E 11-12 W 15-20
PEAK WIND GUSTS (MPH) 35 20 28
PRECIP AMOUNT (IN) 0.25-0.50 0.00 0.25-0.50 0.10-0.25
11 AM MIXING HGT (FT) 1600 2300
MAX MIXING HGT (FT) 2300 5000
TRANSPORT WND (MPH) E 14 W 32
VENT RATE (MPH-FT) 34500 160000
VENT RATE CATEGORY POOR VERY GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
AROUND 15 MPH.
SUNDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS AROUND 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. WEST WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
10 TO 15 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHWEST
WINDS AROUND 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 40S. NORTHEAST WINDS AROUND
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. SOUTHEAST WINDS AROUND
10 MPH.
WEDNESDAY
PARTLY SUNNY. NOT AS COOL. HIGHS IN THE LOWER 60S.
SOUTH WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. NOT AS
COOL. LOWS IN THE UPPER 40S. SOUTH WINDS AROUND 15 MPH.
ILZ021-030915-
GRUNDY-
INCLUDING THE CITIES OF MORRIS, COAL CITY, AND MINOOKA
528 PM CDT THU APR 2 2026
..WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY CLOUDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 70 40 100 50
MAX TEMP (24HR TREND) 69 (-3) 64
MIN RH % (24HR TREND) 69 (-9) 67
MIN TEMP (24HR TREND) 47 (+7) 51
MAX RH % (24HR TREND) 95 (-4) 100
20FT WIND AM (MPH) LGT/VAR SW 15-20
20FT WIND PM (MPH) SW 15-20 SE 2-6 E 10-11 W 15-20
PEAK WIND GUSTS (MPH) 35 19 27
PRECIP AMOUNT (IN) 0.10-0.25 0.01-0.05 0.50-0.75 0.10-0.25
11 AM MIXING HGT (FT) 1500 2200
MAX MIXING HGT (FT) 2400 4800
TRANSPORT WND (MPH) E 11 W 32
VENT RATE (MPH-FT) 28800 153600
VENT RATE CATEGORY POOR VERY GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
AROUND 15 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
AROUND 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. WEST WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS
10 TO 15 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHWEST
WINDS AROUND 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTHEAST WINDS 5 TO
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. EAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY SUNNY. NOT AS COOL. HIGHS IN THE MID 60S.
SOUTH WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. NOT AS
COOL. LOWS IN THE UPPER 40S. SOUTH WINDS AROUND 15 MPH.
ILZ022-030915-
WILL-
INCLUDING THE CITIES OF JOLIET, BOLINGBROOK, AND WILMINGTON
528 PM CDT THU APR 2 2026
..WIND ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY CLOUDY MCLDY
PRECIP TYPE TSTMS NONE TSTMS SHOWERS
CHANCE PRECIP (%) 70 30 100 60
MAX TEMP (24HR TREND) 67 (-5) 64
MIN RH % (24HR TREND) 68 (-10) 68
MIN TEMP (24HR TREND) 48 (+9) 46
MAX RH % (24HR TREND) 95 (-5) 100
20FT WIND AM (MPH) LGT/VAR SW 15-20
20FT WIND PM (MPH) SW 15-20 E 3-6 E 10 W 15-20
PEAK WIND GUSTS (MPH) 35 19 27
PRECIP AMOUNT (IN) 0.10-0.25 0.00 0.50-0.75 0.10-0.25
11 AM MIXING HGT (FT) 1600 2000
MAX MIXING HGT (FT) 2200 4800
TRANSPORT WND (MPH) E 6 W 29
VENT RATE (MPH-FT) 15400 144000
VENT RATE CATEGORY POOR VERY GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
AROUND 15 MPH.
SUNDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS AROUND 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
10 TO 15 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 30. NORTHWEST WINDS
AROUND 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. NORTHEAST WINDS
AROUND 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHEAST WINDS AROUND
5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY. NOT AS COOL. HIGHS IN THE LOWER 60S.
SOUTH WINDS AROUND 15 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. NOT AS
COOL. LOWS IN THE UPPER 40S. SOUTH WINDS AROUND 15 MPH.
ILZ032-030915-
LIVINGSTON-
INCLUDING THE CITIES OF PONTIAC, DWIGHT, AND FAIRBURY
528 PM CDT THU APR 2 2026
...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT /8 PM EDT/ THIS
EVENING...
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 70 60 100 60
MAX TEMP (24HR TREND) 71 (-2) 64
MIN RH % (24HR TREND) 72 (-4) 68
MIN TEMP (24HR TREND) 47 (+7) 52
MAX RH % (24HR TREND) 96 (-3) 100
20FT WIND AM (MPH) LGT/VAR SW 15-20
20FT WIND PM (MPH) SW 15-20 SE 3-7 SE 10-15 W 15-20
PEAK WIND GUSTS (MPH) 35 21 27
PRECIP AMOUNT (IN) 0.10-0.25 0.05-0.10 0.50-0.75 0.10-0.25
11 AM MIXING HGT (FT) 1400 2100
MAX MIXING HGT (FT) 2300 4800
TRANSPORT WND (MPH) SE 11 W 29
VENT RATE (MPH-FT) 27600 144000
VENT RATE CATEGORY POOR VERY GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
AROUND 15 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
AROUND 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. WEST WINDS
5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS
10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS AROUND 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. NORTH WINDS
AROUND 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. EAST WINDS AROUND 10 MPH.
WEDNESDAY
PARTLY SUNNY. NOT AS COOL. HIGHS IN THE MID 60S.
SOUTH WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. NOT AS
COOL. LOWS IN THE UPPER 40S. SOUTH WINDS AROUND 15 MPH.
ILZ023-030915-
KANKAKEE-
INCLUDING THE CITIES OF KANKAKEE, BOURBONNAIS, AND BRADLEY
528 PM CDT THU APR 2 2026
...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT /8 PM EDT/ THIS
EVENING...
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY CLOUDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 50 100 70
MAX TEMP (24HR TREND) 70 (-4) 65
MIN RH % (24HR TREND) 66 (-3) 71
MIN TEMP (24HR TREND) 50 (+11) 52
MAX RH % (24HR TREND) 96 (-2) 100
20FT WIND AM (MPH) LGT/VAR SW 10-15
20FT WIND PM (MPH) SW 15-20 SE 3-5 E 8-11 W 10-15
PEAK WIND GUSTS (MPH) 35 19 26
PRECIP AMOUNT (IN) 0.10-0.25 0.01-0.05 0.50-0.75 0.10-0.25
11 AM MIXING HGT (FT) 1500 2200
MAX MIXING HGT (FT) 2400 4700
TRANSPORT WND (MPH) E 9 W 28
VENT RATE (MPH-FT) 21600 136300
VENT RATE CATEGORY POOR VERY GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
AROUND 15 MPH.
SUNDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS AROUND 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
10 TO 15 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 30. NORTHWEST WINDS
AROUND 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. NORTH WINDS AROUND
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHEAST WINDS AROUND
5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY. NOT AS COOL. HIGHS IN THE LOWER 60S.
SOUTH WINDS AROUND 15 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. NOT AS COOL. LOWS IN THE UPPER 40S. SOUTH WINDS AROUND
15 MPH.
ILZ039-030915-
FORD-
INCLUDING THE CITIES OF PAXTON AND GIBSON CITY
528 PM CDT THU APR 2 2026
...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT /8 PM EDT/ THIS
EVENING...
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 70 100 70
MAX TEMP (24HR TREND) 73 (-1) 65
MIN RH % (24HR TREND) 73 (+2) 70
MIN TEMP (24HR TREND) 51 (+11) 54
MAX RH % (24HR TREND) 97 (-3) 99
20FT WIND AM (MPH) LGT/VAR SW 15-20
20FT WIND PM (MPH) SW 15-20 S 4-8 S 10-15 W 15-20
PEAK WIND GUSTS (MPH) 35 15 21 26
PRECIP AMOUNT (IN) 0.25-0.50 0.05-0.10 0.50-0.75 0.10-0.25
11 AM MIXING HGT (FT) 1400 2100
MAX MIXING HGT (FT) 3100 4600
TRANSPORT WND (MPH) S 16 W 27
VENT RATE (MPH-FT) 49600 128800
VENT RATE CATEGORY POOR VERY GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
AROUND 15 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
AROUND 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. WEST WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS
10 TO 15 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHWEST
WINDS AROUND 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. NORTH WINDS
AROUND 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. EAST WINDS AROUND 10 MPH.
WEDNESDAY
PARTLY SUNNY. NOT AS COOL. HIGHS IN THE LOWER 60S.
SOUTH WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. NOT AS COOL. LOWS IN THE UPPER 40S. SOUTH WINDS
AROUND 15 MPH.
ILZ033-030915-
IROQUOIS-
INCLUDING THE CITIES OF WATSEKA AND GILMAN
528 PM CDT THU APR 2 2026
...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT /8 PM EDT/ THIS
EVENING...
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 60 100 70
MAX TEMP (24HR TREND) 72 (-4) 66
MIN RH % (24HR TREND) 68 (+4) 68
MIN TEMP (24HR TREND) 52 (+13) 54
MAX RH % (24HR TREND) 95 (-2) 97
20FT WIND AM (MPH) LGT/VAR SW 10-15
20FT WIND PM (MPH) SW 15-20 S 3-6 SE 8-11 W 10-15
PEAK WIND GUSTS (MPH) 35 20 25
PRECIP AMOUNT (IN) 0.25-0.50 0.05-0.10 0.50-0.75 0.25-0.50
11 AM MIXING HGT (FT) 1500 2200
MAX MIXING HGT (FT) 2500 4600
TRANSPORT WND (MPH) SE 11 W 25
VENT RATE (MPH-FT) 30000 115000
VENT RATE CATEGORY POOR GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SATURDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS AROUND
15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. WEST WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS
10 TO 15 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHWEST
WINDS AROUND 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. NORTH WINDS
AROUND 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHEAST WINDS AROUND
5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY. NOT AS COOL. HIGHS IN THE LOWER 60S.
SOUTH WINDS AROUND 15 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. NOT AS COOL. LOWS IN THE UPPER
40S. SOUTH WINDS AROUND 15 MPH.
INZ010-030915-
NEWTON-
INCLUDING THE CITIES OF ROSELAWN, KENTLAND, AND MOROCCO
528 PM CDT THU APR 2 2026
...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT /8 PM EDT/ THIS
EVENING...
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 50 100 80
MAX TEMP (24HR TREND) 73 (-2) 66
MIN RH % (24HR TREND) 67 (+3) 72
MIN TEMP (24HR TREND) 52 (+14) 56
MAX RH % (24HR TREND) 95 (-4) 96
20FT WIND AM (MPH) LGT/VAR SW 10-15
20FT WIND PM (MPH) SW 15-20 S 3-5 SE 6-10 W 10-15
PEAK WIND GUSTS (MPH) 35 20 25
PRECIP AMOUNT (IN) 0.10-0.25 0.05-0.10 0.50-0.75 0.25-0.50
11 AM MIXING HGT (FT) 1600 2100
MAX MIXING HGT (FT) 2200 4400
TRANSPORT WND (MPH) SW 6 W 25
VENT RATE (MPH-FT) 15400 110000
VENT RATE CATEGORY POOR GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SATURDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY SUNNY. HIGHS AROUND 50. NORTHWEST WINDS AROUND
15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. WEST WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
AROUND 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 30. NORTHWEST WINDS
AROUND 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. NORTH WINDS AROUND
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHEAST WINDS AROUND
5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY. NOT AS COOL. HIGHS IN THE LOWER 60S.
SOUTH WINDS AROUND 15 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. NOT AS COOL. LOWS IN THE UPPER
40S. SOUTH WINDS 10 TO 15 MPH.
INZ011-030915-
JASPER-
INCLUDING THE CITIES OF RENSSELAER AND DEMOTTE
528 PM CDT THU APR 2 2026
...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT /8 PM EDT/ THIS
EVENING...
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 50 100 80
MAX TEMP (24HR TREND) 72 (-3) 66
MIN RH % (24HR TREND) 66 (-3) 73
MIN TEMP (24HR TREND) 53 (+16) 57
MAX RH % (24HR TREND) 96 (-3) 95
20FT WIND AM (MPH) LGT/VAR SW 10-15
20FT WIND PM (MPH) SW 15-20 LGT/VAR SE 6-10 W 10-15
PEAK WIND GUSTS (MPH) 35 20 24
PRECIP AMOUNT (IN) 0.10-0.25 0.01-0.05 0.25-0.50 0.25-0.50
11 AM MIXING HGT (FT) 1700 2100
MAX MIXING HGT (FT) 2300 4000
TRANSPORT WND (MPH) W 6 W 24
VENT RATE (MPH-FT) 16100 96000
VENT RATE CATEGORY POOR GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SATURDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY SUNNY. HIGHS AROUND 50. NORTHWEST WINDS AROUND
15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
AROUND 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHWEST
WINDS AROUND 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. NORTH WINDS AROUND
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHEAST WINDS AROUND
5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY. NOT AS COOL. HIGHS AROUND 60. SOUTH
WINDS AROUND 15 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. NOT AS COOL. LOWS IN THE UPPER
40S. SOUTH WINDS 10 TO 15 MPH.
INZ019-030915-
BENTON-
INCLUDING THE CITIES OF FOWLER AND OXFORD
628 PM EDT THU APR 2 2026
...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT /8 PM EDT/ THIS
EVENING...
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY CLOUDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 60 100 90
MAX TEMP (24HR TREND) 73 (-3) 66
MIN RH % (24HR TREND) 74 (+11) 73
MIN TEMP (24HR TREND) 54 (+16) 58
MAX RH % (24HR TREND) 97 (-3) 94
20FT WIND AM (MPH) LGT/VAR SW 10-15
20FT WIND PM (MPH) SW 15-20 S 4-6 S 7-11 W 10-15
PEAK WIND GUSTS (MPH) 35 20 24
PRECIP AMOUNT (IN) 0.25-0.50 0.05-0.10 0.25-0.50 0.25-0.50
11 AM MIXING HGT (FT) 1700 2100
MAX MIXING HGT (FT) 2500 3400
TRANSPORT WND (MPH) S 12 W 21
VENT RATE (MPH-FT) 32500 74800
VENT RATE CATEGORY POOR GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SATURDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY SUNNY. HIGHS AROUND 50. NORTHWEST WINDS AROUND
15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. WEST WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
10 TO 15 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 30. NORTHWEST WINDS
AROUND 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. NORTH WINDS
AROUND 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHEAST WINDS AROUND
5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY. NOT AS COOL. HIGHS AROUND 60. SOUTH
WINDS AROUND 15 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. NOT AS COOL. LOWS IN THE UPPER
40S. SOUTH WINDS AROUND 10 MPH.
PETR
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