678
FNUS53 KLOT 252012
FWFLOT
FIRE WEATHER PLANNING FORECAST FOR NORTHERN IL AND NORTHWEST IN
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
ISSUED BY NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
312 PM CDT FRI APR 25 2025
DISCUSSION
EXPECT MINIMUM TEMPERATURES OVERNIGHT TO REACH THE LOW 40S AMID MAX
RH VALUES IN THE 80 TO 90% RANGE. WHILE RAIN WILL BE FINISHED, WINDS
WILL BE NORTHERLY AT 10 TO 15 MILES PER HOURS WITH PEAK GUSTS NEAR
30 MPH.
TOMORROW, CONDITIONS LOOK TO REMAIN DRY AMID PARTLY CLOUDY
CONDITIONS. HIGHS WILL RISE TO THE LOW 50S AMID LIGHTER WINDS THAT
WILL EASE THROUGH THE DAY. WITH MORE SUNSHINE, MIXING HEIGHTS WILL
BE SLIGHTLY DEEPER AT AROUND 3000 TO 3500 FEET. THE NORTH WINDS AND
MIXING HEIGHTS SHOULD LEAD TO FAIR SMOKE DISPERSAL.
ILZ014-260915-
COOK-
INCLUDING THE CITIES OF CHICAGO, SCHAUMBURG, EVANSTON, OAK LAWN,
LEMONT, ORLAND PARK, AND PARK FOREST
312 PM CDT FRI APR 25 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 10
MAX TEMP (24HR TREND) 54 (-3) 67
MIN RH % (24HR TREND) 51 (-9) 36
MIN TEMP (24HR TREND) 42 (-6) 37
MAX RH % (24HR TREND) 84 (-1) 88
20FT WIND AM (MPH) N 9-12 SE 6-7
20FT WIND PM (MPH) N 10-15 NE 9-12 NE 5 SE 6-7
PEAK WIND GUSTS (MPH) 32 27 15
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 2900 2700
MAX MIXING HGT (FT) 3300 4700
TRANSPORT WND (MPH) N 18 S 13
VENT RATE (MPH-FT) 59400 65800
VENT RATE CATEGORY FAIR FAIR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS
AROUND 15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. WARMER. LOWS IN THE
MID 60S. SOUTH WINDS AROUND 15 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. MUCH COLDER. LOWS IN THE MID 40S.
NORTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 50S.
NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 40S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHWEST WINDS AROUND 5 MPH.
ILZ006-260915-
LAKE IL-
INCLUDING THE CITIES OF WAUKEGAN, BUFFALO GROVE, MUNDELEIN,
AND GURNEE
312 PM CDT FRI APR 25 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 10
MAX TEMP (24HR TREND) 55 (-3) 63
MIN RH % (24HR TREND) 51 (-7) 42
MIN TEMP (24HR TREND) 40 (-6) 35
MAX RH % (24HR TREND) 84 (-4) 90
20FT WIND AM (MPH) N 9-10 SE 5-8
20FT WIND PM (MPH) N 10-15 NE 9-10 LGT/VAR SE 5-8
PEAK WIND GUSTS (MPH) 31 24 14
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 3000 2400
MAX MIXING HGT (FT) 3600 3900
TRANSPORT WND (MPH) N 18 S 13
VENT RATE (MPH-FT) 64800 54600
VENT RATE CATEGORY FAIR POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHEAST
WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS
AROUND 15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. WARMER. LOWS
IN THE MID 60S. SOUTH WINDS AROUND 15 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S. SOUTHWEST
WINDS AROUND 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. MUCH COLDER. LOWS IN THE LOWER
40S. NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE MID 50S.
NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.
NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. NORTHWEST WINDS AROUND 5 MPH.
INZ001-260915-
LAKE IN-
INCLUDING THE CITIES OF GARY, HAMMOND, AND MERRILLVILLE
312 PM CDT FRI APR 25 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10
MAX TEMP (24HR TREND) 51 (-11) 67
MIN RH % (24HR TREND) 61 (-7) 36
MIN TEMP (24HR TREND) 42 (-4) 36
MAX RH % (24HR TREND) 88 (-3) 94
20FT WIND AM (MPH) N 10-15 SE 5-6
20FT WIND PM (MPH) N 10-15 N 10-15 LGT/VAR SE 5-6
PEAK WIND GUSTS (MPH) 32 29
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 2500 2800
MAX MIXING HGT (FT) 2600 4800
TRANSPORT WND (MPH) N 20 S 14
VENT RATE (MPH-FT) 54600 72000
VENT RATE CATEGORY FAIR FAIR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTHEAST WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS 10 TO
15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. WARMER. LOWS IN THE MID 60S. SOUTH WINDS AROUND 15 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. MUCH COLDER. LOWS IN THE MID 40S. NORTHWEST WINDS
5 TO 10 MPH.
WEDNESDAY
PARTLY SUNNY. COOLER. HIGHS AROUND 60. NORTH WINDS
5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 40S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. EAST WINDS AROUND 5 MPH, BECOMING NORTHEAST IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHWEST WINDS AROUND 5 MPH.
INZ002-260915-
PORTER-
INCLUDING THE CITIES OF PORTAGE, VALPARAISO, AND CHESTERTON
312 PM CDT FRI APR 25 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10
MAX TEMP (24HR TREND) 50 (-14) 67
MIN RH % (24HR TREND) 61 (-5) 35
MIN TEMP (24HR TREND) 42 (-4) 36
MAX RH % (24HR TREND) 89 (-1) 92
20FT WIND AM (MPH) N 10-15 SE 5
20FT WIND PM (MPH) N 10-15 N 10-15 LGT/VAR SE 5
PEAK WIND GUSTS (MPH) 31 29
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 2300 3000
MAX MIXING HGT (FT) 2500 4800
TRANSPORT WND (MPH) N 21 S 14
VENT RATE (MPH-FT) 55000 72000
VENT RATE CATEGORY FAIR FAIR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTHEAST WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS 10 TO
15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. WARMER. LOWS IN THE MID 60S. SOUTH WINDS AROUND 15 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. MUCH COLDER. LOWS IN THE MID 40S. NORTHWEST WINDS
5 TO 10 MPH.
WEDNESDAY
PARTLY SUNNY. COOLER. HIGHS AROUND 60. NORTH WINDS
AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 40S. NORTH WINDS AROUND 5 MPH, BECOMING
EAST AFTER MIDNIGHT.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. EAST WINDS AROUND 5 MPH, BECOMING SOUTH IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. NORTHWEST WINDS AROUND 5 MPH.
ILZ013-260915-
DUPAGE-
INCLUDING THE CITIES OF NAPERVILLE, WHEATON, DOWNERS GROVE,
LOMBARD, AND CAROL STREAM
312 PM CDT FRI APR 25 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10
MAX TEMP (24HR TREND) 57 (-3) 67
MIN RH % (24HR TREND) 47 (-10) 36
MIN TEMP (24HR TREND) 42 (-7) 37
MAX RH % (24HR TREND) 81 (-1) 88
20FT WIND AM (MPH) N 8-10 SE 6-8
20FT WIND PM (MPH) N 10-15 NE 8-10 NE 5 SE 6-8
PEAK WIND GUSTS (MPH) 29 24 15
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 3000 2500
MAX MIXING HGT (FT) 3800 4400
TRANSPORT WND (MPH) N 16 S 16
VENT RATE (MPH-FT) 60800 70400
VENT RATE CATEGORY FAIR FAIR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS 5 TO 10 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS
AROUND 15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. WARMER. LOWS IN THE
UPPER 60S. SOUTH WINDS AROUND 15 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. MUCH COLDER. LOWS IN THE MID 40S.
NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE LOWER 60S.
NORTHEAST WINDS AROUND 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. NORTHEAST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHWEST WINDS AROUND 5 MPH.
ILZ012-260915-
KANE-
INCLUDING THE CITIES OF AURORA AND ELGIN
312 PM CDT FRI APR 25 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 10
MAX TEMP (24HR TREND) 58 (-2) 67
MIN RH % (24HR TREND) 45 (-14) 37
MIN TEMP (24HR TREND) 41 (-8) 36
MAX RH % (24HR TREND) 85 (+2) 90
20FT WIND AM (MPH) N 7-10 SE 6-9
20FT WIND PM (MPH) N 12 NE 7-10 NE 5 SE 6-9
PEAK WIND GUSTS (MPH) 26 24 16
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 3100 2400
MAX MIXING HGT (FT) 4300 4000
TRANSPORT WND (MPH) NE 12 S 17
VENT RATE (MPH-FT) 55900 68000
VENT RATE CATEGORY FAIR FAIR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS AROUND 10 MPH.
MONDAY
PARTLY SUNNY. HIGHS AROUND 80. SOUTH WINDS 15 TO
20 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER
MIDNIGHT. WARMER. LOWS IN THE MID 60S. SOUTH WINDS AROUND 15 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. SOUTHWEST WINDS AROUND
15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. MUCH COLDER. LOWS IN THE LOWER
40S. NORTH WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE LOWER 60S.
NORTHEAST WINDS AROUND 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. EAST WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. EAST WINDS AROUND 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. NORTHWEST WINDS AROUND 5 MPH.
ILZ005-260915-
MCHENRY-
INCLUDING THE CITIES OF CRYSTAL LAKE, ALGONQUIN, MCHENRY,
AND WOODSTOCK
312 PM CDT FRI APR 25 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 10
MAX TEMP (24HR TREND) 58 (0) 65
MIN RH % (24HR TREND) 46 (-14) 40
MIN TEMP (24HR TREND) 39 (-7) 34
MAX RH % (24HR TREND) 86 (-1) 91
20FT WIND AM (MPH) N 7-10 SE 6-8
20FT WIND PM (MPH) N 11-12 NE 7-10 LGT/VAR SE 6-8
PEAK WIND GUSTS (MPH) 26 24 15
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 3100 2300
MAX MIXING HGT (FT) 4300 4100
TRANSPORT WND (MPH) NE 11 S 17
VENT RATE (MPH-FT) 51600 69700
VENT RATE CATEGORY POOR GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTHEAST WINDS
5 TO 10 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS
AROUND 15 MPH.
MONDAY NIGHT
A CHANCE OF THUNDERSTORMS IN THE EVENING. MOSTLY
CLOUDY WITH SHOWERS LIKELY. WARMER. LOWS IN THE MID 60S. SOUTH
WINDS AROUND 15 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. SOUTHWEST WINDS AROUND
15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. MUCH COLDER. LOWS AROUND 40.
NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. COOLER. HIGHS AROUND 60. NORTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. EAST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. EAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. NORTHWEST WINDS AROUND 5 MPH.
ILZ004-260915-
BOONE-
INCLUDING THE CITY OF BELVIDERE
312 PM CDT FRI APR 25 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 10
MAX TEMP (24HR TREND) 60 (+1) 65
MIN RH % (24HR TREND) 42 (-19) 37
MIN TEMP (24HR TREND) 39 (-8) 35
MAX RH % (24HR TREND) 85 (+2) 87
20FT WIND AM (MPH) N 6-10 SE 6-9
20FT WIND PM (MPH) N 10-15 NE 6-10 E 5-7 S 6-9
PEAK WIND GUSTS (MPH) 24 20 16
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 3100 2300
MAX MIXING HGT (FT) 4500 4000
TRANSPORT WND (MPH) NE 10 S 18
VENT RATE (MPH-FT) 45000 72000
VENT RATE CATEGORY FAIR GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS AROUND 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTH
WINDS 15 TO 20 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. WARMER. LOWS IN THE LOWER 60S. SOUTH WINDS AROUND
15 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS AROUND
15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. MUCH COLDER. LOWS AROUND 40.
NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE LOWER 60S.
NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. EAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. EAST WINDS AROUND 5 MPH, BECOMING NORTHEAST IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. NORTHWEST WINDS AROUND 5 MPH.
ILZ011-260915-
DE KALB-
INCLUDING THE CITIES OF DEKALB AND SYCAMORE
312 PM CDT FRI APR 25 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10
MAX TEMP (24HR TREND) 60 (-3) 66
MIN RH % (24HR TREND) 42 (-18) 36
MIN TEMP (24HR TREND) 41 (-7) 36
MAX RH % (24HR TREND) 85 (+4) 86
20FT WIND AM (MPH) N 7-10 SE 8-10
20FT WIND PM (MPH) N 10-15 NE 7-10 E 5-6 SE 8-10
PEAK WIND GUSTS (MPH) 25 19 17
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 3100 2300
MAX MIXING HGT (FT) 4600 3800
TRANSPORT WND (MPH) NE 10 S 18
VENT RATE (MPH-FT) 46000 68400
VENT RATE CATEGORY FAIR FAIR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS AROUND 10 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS 15 TO
20 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. WARMER. LOWS IN THE MID 60S. SOUTH WINDS AROUND
15 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. SOUTHWEST WINDS AROUND
15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. MUCH COLDER. LOWS IN THE LOWER
40S. NORTH WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE MID 60S.
NORTHEAST WINDS AROUND 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. EAST WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. EAST WINDS AROUND 10 MPH, BECOMING NORTH IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. NORTHWEST WINDS AROUND 5 MPH.
ILZ003-260915-
WINNEBAGO-
INCLUDING THE CITY OF ROCKFORD
312 PM CDT FRI APR 25 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 10
MAX TEMP (24HR TREND) 60 (+1) 65
MIN RH % (24HR TREND) 39 (-23) 36
MIN TEMP (24HR TREND) 40 (-8) 35
MAX RH % (24HR TREND) 85 (+6) 84
20FT WIND AM (MPH) N 6-10 SE 7-10
20FT WIND PM (MPH) N 10-12 NE 6-10 E 5-6 S 7-10
PEAK WIND GUSTS (MPH) 23 20 17
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 3000 2200
MAX MIXING HGT (FT) 4600 4000
TRANSPORT WND (MPH) NE 10 S 19
VENT RATE (MPH-FT) 46000 80000
VENT RATE CATEGORY FAIR GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS AROUND 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 80. SOUTH WINDS
15 TO 20 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. WARMER. LOWS IN THE LOWER 60S. SOUTH WINDS AROUND
15 MPH.
TUESDAY
A CHANCE OF THUNDERSTORMS IN THE MORNING. MOSTLY SUNNY
WITH A CHANCE OF SHOWERS. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS
AROUND 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. MUCH COLDER. LOWS IN THE LOWER
40S. NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. EAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. EAST WINDS AROUND 10 MPH, BECOMING NORTH IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. NORTHWEST WINDS AROUND 5 MPH.
ILZ008-260915-
OGLE-
INCLUDING THE CITIES OF ROCHELLE, OREGON, AND BYRON
312 PM CDT FRI APR 25 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 10
MAX TEMP (24HR TREND) 61 (-1) 66
MIN RH % (24HR TREND) 40 (-20) 35
MIN TEMP (24HR TREND) 41 (-9) 37
MAX RH % (24HR TREND) 84 (+6) 82
20FT WIND AM (MPH) NE 6-10 SE 7-10
20FT WIND PM (MPH) N 10-15 NE 6-10 E 6 SE 7-10
PEAK WIND GUSTS (MPH) 24 20 17
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 3100 2200
MAX MIXING HGT (FT) 4700 3800
TRANSPORT WND (MPH) NE 10 S 19
VENT RATE (MPH-FT) 47000 76000
VENT RATE CATEGORY FAIR GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS AROUND 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. SOUTH
WINDS 15 TO 20 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTH WINDS AROUND 15 MPH.
TUESDAY
A CHANCE OF THUNDERSTORMS IN THE MORNING. MOSTLY SUNNY
WITH A CHANCE OF SHOWERS. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS
AROUND 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. MUCH COLDER. LOWS IN THE LOWER
40S. NORTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHEAST WINDS
AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE MID 40S. EAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. EAST WINDS AROUND 10 MPH, BECOMING NORTH IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER 40S.
NORTHWEST WINDS AROUND 5 MPH.
ILZ010-260915-
LEE-
INCLUDING THE CITY OF DIXON
312 PM CDT FRI APR 25 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10
MAX TEMP (24HR TREND) 61 (-4) 67
MIN RH % (24HR TREND) 40 (-18) 36
MIN TEMP (24HR TREND) 41 (-9) 37
MAX RH % (24HR TREND) 86 (+5) 84
20FT WIND AM (MPH) NE 6-10 SE 8-10
20FT WIND PM (MPH) N 10-15 NE 6-10 E 5-6 SE 8-10
PEAK WIND GUSTS (MPH) 24 18 17
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 3100 2100
MAX MIXING HGT (FT) 4800 4000
TRANSPORT WND (MPH) NE 9 S 18
VENT RATE (MPH-FT) 43200 72000
VENT RATE CATEGORY POOR GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS AROUND 10 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS
AROUND 15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. WARMER. LOWS IN THE MID 60S. SOUTH WINDS AROUND
15 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. SOUTHWEST WINDS AROUND
15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS IN THE MID 40S.
NORTHWEST WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHEAST WINDS
5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 40S. EAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. EAST WINDS AROUND 10 MPH, BECOMING NORTHWEST IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE UPPER
40S. NORTHWEST WINDS AROUND 5 MPH.
ILZ019-260915-
LA SALLE-
INCLUDING THE CITIES OF OTTAWA, STREATOR, LA SALLE, MENDOTA,
AND MARSEILLES
312 PM CDT FRI APR 25 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10
MAX TEMP (24HR TREND) 61 (-4) 68
MIN RH % (24HR TREND) 39 (-23) 33
MIN TEMP (24HR TREND) 43 (-8) 37
MAX RH % (24HR TREND) 82 (+2) 85
20FT WIND AM (MPH) N 7-10 SE 7-10
20FT WIND PM (MPH) N 10-15 NE 7-10 E 5-6 SE 7-10
PEAK WIND GUSTS (MPH) 24 20 17
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 3200 2400
MAX MIXING HGT (FT) 4600 4700
TRANSPORT WND (MPH) NE 10 S 18
VENT RATE (MPH-FT) 46000 84600
VENT RATE CATEGORY FAIR GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS AROUND 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS 15 TO
20 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER
MIDNIGHT. WARMER. LOWS IN THE MID 60S. SOUTH WINDS AROUND 15 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND
15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. COOLER. LOWS IN THE MID 40S.
NORTHWEST WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE MID 60S.
NORTHEAST WINDS AROUND 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 40S. EAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. EAST WINDS AROUND 10 MPH, BECOMING NORTH IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING. LOWS IN THE UPPER 40S. NORTHWEST WINDS AROUND 5 MPH.
ILZ020-260915-
KENDALL-
INCLUDING THE CITIES OF OSWEGO, YORKVILLE, AND PLANO
312 PM CDT FRI APR 25 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10
MAX TEMP (24HR TREND) 59 (-4) 68
MIN RH % (24HR TREND) 44 (-16) 36
MIN TEMP (24HR TREND) 43 (-7) 36
MAX RH % (24HR TREND) 84 (+2) 89
20FT WIND AM (MPH) N 8-10 SE 7-9
20FT WIND PM (MPH) N 12 NE 8-10 LGT/VAR SE 7-9
PEAK WIND GUSTS (MPH) 25 20 16
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 3100 2500
MAX MIXING HGT (FT) 4300 4400
TRANSPORT WND (MPH) NE 11 S 17
VENT RATE (MPH-FT) 51600 74800
VENT RATE CATEGORY FAIR GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS 5 TO 10 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS
AROUND 15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING, THEN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS AFTER
MIDNIGHT. WARMER. LOWS IN THE MID 60S. SOUTH WINDS AROUND 15 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND
15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. MUCH COLDER. LOWS IN THE MID 40S.
NORTH WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE MID 60S.
NORTHEAST WINDS AROUND 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 40S. EAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. NORTHEAST WINDS AROUND 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING. LOWS IN THE UPPER 40S. NORTHWEST WINDS AROUND 5 MPH.
ILZ021-260915-
GRUNDY-
INCLUDING THE CITIES OF MORRIS, COAL CITY, AND MINOOKA
312 PM CDT FRI APR 25 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10
MAX TEMP (24HR TREND) 60 (-5) 69
MIN RH % (24HR TREND) 44 (-18) 36
MIN TEMP (24HR TREND) 44 (-6) 36
MAX RH % (24HR TREND) 84 (+2) 90
20FT WIND AM (MPH) N 8-11 SE 6-9
20FT WIND PM (MPH) N 10-15 NE 8-11 LGT/VAR SE 6-9
PEAK WIND GUSTS (MPH) 25 21 16
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 3200 2500
MAX MIXING HGT (FT) 4300 4500
TRANSPORT WND (MPH) NE 11 S 17
VENT RATE (MPH-FT) 51600 76500
VENT RATE CATEGORY FAIR GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS
AROUND 15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. WARMER.
LOWS IN THE UPPER 60S. SOUTH WINDS AROUND 15 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND
15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. MUCH COOLER. LOWS IN THE MID 40S. NORTHWEST WINDS
AROUND 10 MPH, BECOMING NORTH AFTER MIDNIGHT.
WEDNESDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE MID 60S.
NORTHEAST WINDS AROUND 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 40S. EAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. EAST WINDS AROUND 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING. LOWS IN THE UPPER 40S. NORTHWEST WINDS AROUND 5 MPH.
ILZ022-260915-
WILL-
INCLUDING THE CITIES OF JOLIET, BOLINGBROOK, AND WILMINGTON
312 PM CDT FRI APR 25 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 10
MAX TEMP (24HR TREND) 58 (-5) 68
MIN RH % (24HR TREND) 48 (-14) 36
MIN TEMP (24HR TREND) 43 (-6) 36
MAX RH % (24HR TREND) 85 (0) 92
20FT WIND AM (MPH) N 10-12 SE 6-8
20FT WIND PM (MPH) N 10-15 NE 10-12 LGT/VAR SE 6-8
PEAK WIND GUSTS (MPH) 32 28 15
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 3200 2700
MAX MIXING HGT (FT) 3900 4600
TRANSPORT WND (MPH) N 16 S 16
VENT RATE (MPH-FT) 62400 73600
VENT RATE CATEGORY FAIR GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS
AROUND 15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. WARMER.
LOWS IN THE UPPER 60S. SOUTH WINDS AROUND 15 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. MUCH COOLER. LOWS IN THE MID 40S. NORTHWEST WINDS
AROUND 10 MPH, BECOMING NORTH AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY. COOLER. HIGHS IN THE LOWER 60S.
NORTHEAST WINDS AROUND 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 40S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. EAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHWEST WINDS AROUND 5 MPH.
ILZ032-260915-
LIVINGSTON-
INCLUDING THE CITIES OF PONTIAC, DWIGHT, AND FAIRBURY
312 PM CDT FRI APR 25 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 10
MAX TEMP (24HR TREND) 61 (-8) 69
MIN RH % (24HR TREND) 42 (-24) 38
MIN TEMP (24HR TREND) 45 (-7) 36
MAX RH % (24HR TREND) 87 (-2) 90
20FT WIND AM (MPH) N 8-11 SE 7-9
20FT WIND PM (MPH) N 10-15 NE 8-11 NE 5-7 SE 7-9
PEAK WIND GUSTS (MPH) 25 21 16
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 3300 2400
MAX MIXING HGT (FT) 4300 4500
TRANSPORT WND (MPH) NE 11 S 17
VENT RATE (MPH-FT) 51600 76500
VENT RATE CATEGORY FAIR GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS AROUND 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS 15 TO
20 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. WARMER. LOWS IN THE UPPER 60S. SOUTH WINDS 15 TO
20 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND
15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. MUCH COOLER. LOWS IN THE MID 40S. NORTHWEST WINDS
AROUND 10 MPH.
WEDNESDAY
PARTLY SUNNY. COOLER. HIGHS IN THE UPPER 60S.
NORTHEAST WINDS AROUND 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS AROUND 50. EAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING,
THEN SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE MID 60S. EAST
WINDS AROUND 10 MPH, BECOMING SOUTH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING. LOWS IN THE UPPER 40S. NORTHWEST WINDS AROUND 5 MPH.
ILZ023-260915-
KANKAKEE-
INCLUDING THE CITIES OF KANKAKEE, BOURBONNAIS, AND BRADLEY
312 PM CDT FRI APR 25 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10
MAX TEMP (24HR TREND) 57 (-9) 68
MIN RH % (24HR TREND) 49 (-19) 36
MIN TEMP (24HR TREND) 43 (-7) 36
MAX RH % (24HR TREND) 87 (-2) 93
20FT WIND AM (MPH) N 10-15 SE 6-7
20FT WIND PM (MPH) N 10-15 NE 10-15 LGT/VAR SE 6-7
PEAK WIND GUSTS (MPH) 31 28 14
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 3100 2700
MAX MIXING HGT (FT) 3700 4700
TRANSPORT WND (MPH) N 17 S 16
VENT RATE (MPH-FT) 62900 75200
VENT RATE CATEGORY FAIR GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTHEAST WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 80. SOUTH WINDS AROUND
15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. WARMER. LOWS IN THE UPPER 60S. SOUTH WINDS AROUND
15 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 80. SOUTHWEST WINDS
AROUND 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. MUCH COOLER. LOWS IN THE MID 40S. NORTHWEST WINDS
AROUND 10 MPH, BECOMING NORTH AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY. COOLER. HIGHS IN THE MID 60S.
NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 40S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. EAST WINDS AROUND 5 MPH, BECOMING SOUTH IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHWEST WINDS AROUND 5 MPH.
ILZ039-260915-
FORD-
INCLUDING THE CITIES OF PAXTON AND GIBSON CITY
312 PM CDT FRI APR 25 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 10
MAX TEMP (24HR TREND) 60 (-10) 68
MIN RH % (24HR TREND) 45 (-26) 39
MIN TEMP (24HR TREND) 44 (-13) 36
MAX RH % (24HR TREND) 86 (-7) 90
20FT WIND AM (MPH) N 9-12 SE 7-9
20FT WIND PM (MPH) N 10-15 NE 9-12 NE 5-7 SE 7-9
PEAK WIND GUSTS (MPH) 26 23 20 14
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 3300 2400
MAX MIXING HGT (FT) 4000 4400
TRANSPORT WND (MPH) N 14 S 17
VENT RATE (MPH-FT) 60000 74800
VENT RATE CATEGORY FAIR GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS AROUND 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS
AROUND 15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. WARMER. LOWS IN THE UPPER 60S. SOUTH WINDS AROUND
15 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 80. SOUTHWEST WINDS
AROUND 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. COOLER. LOWS IN THE UPPER 40S. WEST WINDS AROUND
10 MPH, BECOMING NORTH AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY. COOLER. HIGHS IN THE UPPER 60S.
NORTHEAST WINDS AROUND 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE LOWER 50S. EAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID
60S. EAST WINDS AROUND 10 MPH, BECOMING SOUTH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING. LOWS IN THE UPPER 40S. NORTHWEST WINDS AROUND 5 MPH.
ILZ033-260915-
IROQUOIS-
INCLUDING THE CITIES OF WATSEKA AND GILMAN
312 PM CDT FRI APR 25 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10
MAX TEMP (24HR TREND) 59 (-11) 68
MIN RH % (24HR TREND) 47 (-24) 36
MIN TEMP (24HR TREND) 43 (-12) 36
MAX RH % (24HR TREND) 87 (-5) 91
20FT WIND AM (MPH) N 10-15 SE 6
20FT WIND PM (MPH) N 10-15 N 10-15 LGT/VAR SE 6
PEAK WIND GUSTS (MPH) 30 28
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 3200 2700
MAX MIXING HGT (FT) 3800 4500
TRANSPORT WND (MPH) N 17 S 16
VENT RATE (MPH-FT) 64600 72000
VENT RATE CATEGORY FAIR FAIR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTHEAST WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 80. SOUTH WINDS 10 TO
15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. WARMER. LOWS IN THE UPPER 60S. SOUTH WINDS AROUND
15 MPH.
TUESDAY
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING, THEN
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. MUCH COOLER. LOWS IN THE MID 40S. WEST WINDS
AROUND 10 MPH, BECOMING NORTH AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY. COOLER. HIGHS IN THE MID 60S. NORTH
WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS AROUND 50. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING,
THEN SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE MID 60S. EAST
WINDS AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING. LOWS IN THE UPPER 40S. NORTHWEST WINDS AROUND 5 MPH.
INZ010-260915-
NEWTON-
INCLUDING THE CITIES OF ROSELAWN, KENTLAND, AND MOROCCO
312 PM CDT FRI APR 25 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10
MAX TEMP (24HR TREND) 55 (-15) 68
MIN RH % (24HR TREND) 53 (-18) 36
MIN TEMP (24HR TREND) 42 (-9) 36
MAX RH % (24HR TREND) 89 (-1) 94
20FT WIND AM (MPH) N 10-15 SE 5-6
20FT WIND PM (MPH) N 10-15 N 10-15 LGT/VAR SE 5-6
PEAK WIND GUSTS (MPH) 31 29
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 2600 2700
MAX MIXING HGT (FT) 3100 4600
TRANSPORT WND (MPH) N 19 S 14
VENT RATE (MPH-FT) 62000 69000
VENT RATE CATEGORY FAIR FAIR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTHEAST WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS 10 TO
15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. WARMER. LOWS IN THE UPPER 60S. SOUTH WINDS AROUND
15 MPH.
TUESDAY
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING, THEN
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS AROUND 80. SOUTHWEST WINDS AROUND 15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING. MUCH COOLER. LOWS IN THE MID 40S. WEST WINDS AROUND
10 MPH, BECOMING NORTH AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY. COOLER. HIGHS IN THE MID 60S. NORTH
WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 40S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING,
THEN SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE MID 60S.
SOUTHEAST WINDS AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING. LOWS IN THE UPPER 40S. NORTHWEST WINDS AROUND 5 MPH.
INZ011-260915-
JASPER-
INCLUDING THE CITIES OF RENSSELAER AND DEMOTTE
312 PM CDT FRI APR 25 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10
MAX TEMP (24HR TREND) 55 (-15) 67
MIN RH % (24HR TREND) 54 (-15) 35
MIN TEMP (24HR TREND) 42 (-10) 36
MAX RH % (24HR TREND) 89 (-1) 91
20FT WIND AM (MPH) N 10-15 SE 5-6
20FT WIND PM (MPH) N 10-15 N 10-15 LGT/VAR SE 5-6
PEAK WIND GUSTS (MPH) 31 29 15
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 2500 2800
MAX MIXING HGT (FT) 3000 4700
TRANSPORT WND (MPH) N 18 S 14
VENT RATE (MPH-FT) 54000 70500
VENT RATE CATEGORY FAIR FAIR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHEAST
WINDS AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS 10 TO
15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. WARMER. LOWS IN THE UPPER 60S. SOUTH WINDS AROUND
15 MPH.
TUESDAY
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING, THEN
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING. MUCH COOLER. LOWS IN THE MID 40S. WEST WINDS AROUND
10 MPH, BECOMING NORTH AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY. COOLER. HIGHS IN THE MID 60S. NORTH
WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 40S. NORTH WINDS AROUND 5 MPH,
BECOMING EAST AFTER MIDNIGHT.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING,
THEN SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE MID 60S. EAST
WINDS AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHWEST WINDS AROUND 5 MPH.
INZ019-260915-
BENTON-
INCLUDING THE CITIES OF FOWLER AND OXFORD
412 PM EDT FRI APR 25 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10
MAX TEMP (24HR TREND) 57 (-13) 67
MIN RH % (24HR TREND) 52 (-23) 37
MIN TEMP (24HR TREND) 42 (-17) 37
MAX RH % (24HR TREND) 89 (-5) 89
20FT WIND AM (MPH) N 10-15 SE 5-6
20FT WIND PM (MPH) N 10-15 N 10-15 LGT/VAR SE 5-6
PEAK WIND GUSTS (MPH) 30 29 17
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 2600 2800
MAX MIXING HGT (FT) 3300 4000
TRANSPORT WND (MPH) N 17 SE 12
VENT RATE (MPH-FT) 56100 52000
VENT RATE CATEGORY FAIR FAIR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTHEAST WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS 10 TO
15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. WARMER. LOWS IN THE UPPER 60S. SOUTH WINDS AROUND
15 MPH.
TUESDAY
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING, THEN
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING. COOLER. LOWS IN THE UPPER 40S. WEST WINDS AROUND 10 MPH,
BECOMING NORTH AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY. COOLER. HIGHS IN THE MID 60S. NORTH
WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE LOWER 50S. EAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING,
THEN SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE MID 60S.
SOUTHEAST WINDS AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHWEST WINDS AROUND 5 MPH.
NWS CHICAGO
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