710
FNUS53 KLOT 082043
FWFLOT
FIRE WEATHER PLANNING FORECAST FOR NORTHERN IL AND NORTHWEST IN
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
343 PM CDT SUN MAR 8 2026
DISCUSSION
BREEZY SOUTHWEST WINDS GUSTING AROUND 25-30 MPH WILL PERSIST
THROUGH SUNSET BEFORE WINDS EASE. WITH TEMPERATURES SITTING IN THE
LOW TO MID-60S, RH VALUES HAVE BOTTOMED OUT IN THE 30-40% RANGE
AND ARE EXPECTED TO REMAIN THERE THROUGH THE EVENING.
ANOTHER DRY AND UNSEASONABLY WARM DAY IS EXPECTED FOR MONDAY WITH
MOSTLY SUNNY SKIES AND TEMPERATURES IN THE LOWER 70S. WITH DEW
POINTS FORECAST TO BE RISING THROUGH THE MONDAY AFTERNOON RH
VALUES SHOULD RESIDE IN THE 35-40% RANGE. OTHERWISE, EXPECT BREEZY
SOUTHWEST WINDS TO PREVAIL WITH GUSTS AROUND 25 MPH.
A COLD FRONT WILL MOVE SOUTH INTO FAR NORTHERN ILLINOIS TUESDAY
MORNING AS LOW PRESSURE DEVELOPS OVER THE PLAINS. THIS LOW WILL
MOVE NORTHEAST ALONG THIS FRONTAL BOUNDARY. THERE WILL BE A LARGE
TEMPERATURE GRADIENT WITH TEMPS LIKELY IN THE 40S NORTH OF THIS
BOUNDARY TO WELL IN THE 70S SOUTH OF THE FRONT.
SCATTERED THUNDERSTORMS ARE EXPECTED TO DEVELOP TUESDAY AFTERNOON
AND CONTINUE INTO TUESDAY EVENING, SOME OF THESE THUNDERSTORMS
ARE EXPECTED TO BECOME SEVERE. HEAVY RAIN WILL ALSO BE POSSIBLE
AND MAY CONTINUE INTO WEDNESDAY MORNING WITH LOCALIZED FLOODING.
AN ACTIVE PATTERN WILL CONTINUE THROUGH NEXT WEEKEND WHEN ANOTHER
STORM SYSTEM MAY BRING A MIX OF RAIN AND SNOW TO THE AREA.
ILZ014-091015-
COOK-
INCLUDING THE CITIES OF CHICAGO, SCHAUMBURG, EVANSTON, OAK LAWN,
LEMONT, ORLAND PARK, AND PARK FOREST
343 PM CDT SUN MAR 8 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 50
MAX TEMP (24HR TREND) 70 (+7) 68
MIN RH % (24HR TREND) 35 (+1) 55
MIN TEMP (24HR TREND) 46 (+12) 50
MAX RH % (24HR TREND) 72 (-12) 99
20FT WIND AM (MPH) SW 10-15 SW 9-11
20FT WIND PM (MPH) SW 10-15 SW 10-15 S 7 E 9-11
PEAK WIND GUSTS (MPH) 23 21 18
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.10-0.25
11 AM MIXING HGT (FT) 1900 1500
MAX MIXING HGT (FT) 3300 2700
TRANSPORT WND (MPH) SW 21 E 9
VENT RATE (MPH-FT) 72600 24300
VENT RATE CATEGORY FAIR POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
TUESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE LOWER 40S. NORTH WINDS AROUND 10 MPH, BECOMING SOUTH AFTER
MIDNIGHT.
WEDNESDAY
SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE MID
40S. NORTH WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.
COLDER. LOWS IN THE UPPER 20S. NORTHWEST WINDS AROUND 15 MPH.
THURSDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.
HIGHS IN THE MID 40S. WEST WINDS AROUND 10 MPH.
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF SHOWERS. NOT AS COOL.
LOWS IN THE UPPER 30S. SOUTH WINDS AROUND 15 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 40S. WEST WINDS 15 TO
20 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
SATURDAY
CLOUDY. HIGHS IN THE MID 40S. NORTH WINDS 5 TO
10 MPH.
SATURDAY NIGHT
CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 30S. EAST WINDS AROUND 10 MPH.
ILZ006-091015-
LAKE IL-
INCLUDING THE CITIES OF WAUKEGAN, BUFFALO GROVE, MUNDELEIN,
AND GURNEE
343 PM CDT SUN MAR 8 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 40
MAX TEMP (24HR TREND) 69 (+7) 63
MIN RH % (24HR TREND) 39 (-1) 58
MIN TEMP (24HR TREND) 46 (+14) 45
MAX RH % (24HR TREND) 73 (-16) 100
20FT WIND AM (MPH) SW 10-15 N 8-10
20FT WIND PM (MPH) SW 10-15 SW 10-15 S 5-6 NE 8-10
PEAK WIND GUSTS (MPH) 23 20 18
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.10-0.25
11 AM MIXING HGT (FT) 1900 900
MAX MIXING HGT (FT) 3100 1600
TRANSPORT WND (MPH) SW 19 NE 10
VENT RATE (MPH-FT) 62000 16000
VENT RATE CATEGORY FAIR POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
TUESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 30S. NORTH WINDS AROUND 10 MPH.
WEDNESDAY
CLOUDY. RAIN SHOWERS LIKELY IN THE MORNING, THEN A
CHANCE OF RAIN AND SNOW SHOWERS IN THE AFTERNOON. HIGHS IN THE
LOWER 40S. NORTH WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.
COLDER. LOWS IN THE MID 20S. NORTHWEST WINDS 10 TO 15 MPH.
THURSDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.
HIGHS IN THE MID 40S. WEST WINDS AROUND 10 MPH.
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 40S. WEST WINDS
AROUND 15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHWEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. NORTH WINDS
5 TO 10 MPH.
SATURDAY NIGHT
CLOUDY. A CHANCE OF SNOW SHOWERS AFTER
MIDNIGHT. LOWS IN THE LOWER 30S. EAST WINDS 5 TO 10 MPH.
INZ001-091015-
LAKE IN-
INCLUDING THE CITIES OF GARY, HAMMOND, AND MERRILLVILLE
343 PM CDT SUN MAR 8 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER CLEAR CLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 10 50
MAX TEMP (24HR TREND) 71 (+8) 73
MIN RH % (24HR TREND) 37 (+4) 54
MIN TEMP (24HR TREND) 44 (+11) 53
MAX RH % (24HR TREND) 76 (-14) 100
20FT WIND AM (MPH) SW 10-15 SW 9-11
20FT WIND PM (MPH) SW 10-15 SW 10-15 S 9 SW 9-11
PEAK WIND GUSTS (MPH) 23 23 15 18
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.10-0.25
11 AM MIXING HGT (FT) 2000 2300
MAX MIXING HGT (FT) 3700 3900
TRANSPORT WND (MPH) SW 25 SW 11
VENT RATE (MPH-FT) 92500 46800
VENT RATE CATEGORY GOOD POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
TUESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 40S. NORTH WINDS AROUND 10 MPH, BECOMING SOUTHWEST AFTER
MIDNIGHT.
WEDNESDAY
SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE LOWER
50S. NORTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW
SHOWERS IN THE EVENING. COLDER. LOWS IN THE UPPER 20S. NORTHWEST
WINDS AROUND 15 MPH.
THURSDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.
HIGHS IN THE MID 40S. WEST WINDS AROUND 10 MPH.
THURSDAY NIGHT
CLOUDY. A CHANCE OF SHOWERS AFTER MIDNIGHT.
LOWS IN THE UPPER 30S. SOUTH WINDS 15 TO 20 MPH.
FRIDAY
PARTLY SUNNY. HIGHS AROUND 50. WEST WINDS 15 TO 20 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30. NORTHWEST WINDS
5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. NORTH WINDS 5 TO
10 MPH.
SATURDAY NIGHT
CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 30S. EAST WINDS 5 TO 10 MPH.
INZ002-091015-
PORTER-
INCLUDING THE CITIES OF PORTAGE, VALPARAISO, AND CHESTERTON
343 PM CDT SUN MAR 8 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR CLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 10 40
MAX TEMP (24HR TREND) 71 (+9) 73
MIN RH % (24HR TREND) 37 (+4) 54
MIN TEMP (24HR TREND) 44 (+10) 53
MAX RH % (24HR TREND) 75 (-15) 100
20FT WIND AM (MPH) SW 10-15 SW 9-10
20FT WIND PM (MPH) SW 12 SW 10-15 S 9 SW 9-10
PEAK WIND GUSTS (MPH) 21 23 15 18
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.05-0.10
11 AM MIXING HGT (FT) 2100 2300
MAX MIXING HGT (FT) 3600 3900
TRANSPORT WND (MPH) SW 25 SW 11
VENT RATE (MPH-FT) 90000 46800
VENT RATE CATEGORY GOOD POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
TUESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 40S. SOUTH WINDS AROUND 10 MPH.
WEDNESDAY
SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE LOWER
50S. NORTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW
SHOWERS IN THE EVENING. COLDER. LOWS IN THE UPPER 20S. NORTHWEST
WINDS AROUND 15 MPH.
THURSDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.
HIGHS IN THE MID 40S. WEST WINDS AROUND 10 MPH.
THURSDAY NIGHT
CLOUDY. A CHANCE OF RAIN SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 30S. SOUTH WINDS AROUND 10 MPH,
INCREASING TO AROUND 20 MPH AFTER MIDNIGHT.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 40S. SOUTHWEST WINDS
15 TO 20 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30. NORTHWEST WINDS
5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. NORTH WINDS 5 TO
10 MPH.
SATURDAY NIGHT
CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 30S. EAST WINDS 5 TO 10 MPH.
ILZ013-091015-
DUPAGE-
INCLUDING THE CITIES OF NAPERVILLE, WHEATON, DOWNERS GROVE,
LOMBARD, AND CAROL STREAM
343 PM CDT SUN MAR 8 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER CLEAR CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 50
MAX TEMP (24HR TREND) 71 (+9) 68
MIN RH % (24HR TREND) 36 (-1) 53
MIN TEMP (24HR TREND) 45 (+12) 52
MAX RH % (24HR TREND) 74 (-12) 99
20FT WIND AM (MPH) SW 12 S 8-11
20FT WIND PM (MPH) SW 10-15 SW 12 S 6-7 E 8-11
PEAK WIND GUSTS (MPH) 23 20 18
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.10-0.25
11 AM MIXING HGT (FT) 1900 1300
MAX MIXING HGT (FT) 3200 3600
TRANSPORT WND (MPH) SW 20 E 11
VENT RATE (MPH-FT) 67200 43200
VENT RATE CATEGORY FAIR POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
TUESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE LOWER 40S. NORTHEAST WINDS AROUND 10 MPH.
WEDNESDAY
CLOUDY. SHOWERS LIKELY, MAINLY IN THE MORNING. HIGHS
IN THE MID 40S. NORTH WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.
COLDER. LOWS IN THE UPPER 20S. NORTHWEST WINDS AROUND 15 MPH.
THURSDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.
HIGHS IN THE MID 40S. WEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF RAIN SHOWERS. NOT AS
COOL. LOWS IN THE UPPER 30S. SOUTH WINDS 15 TO 20 MPH.
FRIDAY
PARTLY SUNNY. HIGHS AROUND 50. WEST WINDS 15 TO 20 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30. NORTHWEST WINDS
5 TO 10 MPH.
SATURDAY
CLOUDY. HIGHS IN THE MID 40S. NORTHWEST WINDS AROUND
5 MPH, BECOMING NORTHEAST IN THE AFTERNOON.
SATURDAY NIGHT
CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 30S. EAST WINDS AROUND 10 MPH.
ILZ012-091015-
KANE-
INCLUDING THE CITIES OF AURORA AND ELGIN
343 PM CDT SUN MAR 8 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER CLEAR CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 50
MAX TEMP (24HR TREND) 70 (+9) 69
MIN RH % (24HR TREND) 39 (-3) 56
MIN TEMP (24HR TREND) 44 (+12) 50
MAX RH % (24HR TREND) 77 (-14) 100
20FT WIND AM (MPH) SW 12 S 8-10
20FT WIND PM (MPH) SW 10-15 SW 12 S 6-7 SE 8-10
PEAK WIND GUSTS (MPH) 23 20 18
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.10-0.25
11 AM MIXING HGT (FT) 1900 1400
MAX MIXING HGT (FT) 3100 4700
TRANSPORT WND (MPH) SW 19 SE 13
VENT RATE (MPH-FT) 62000 65800
VENT RATE CATEGORY FAIR FAIR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
TUESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS
AROUND 40. NORTHEAST WINDS AROUND 10 MPH.
WEDNESDAY
CLOUDY. SHOWERS LIKELY, MAINLY IN THE MORNING. HIGHS
IN THE MID 40S. NORTH WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.
COLDER. LOWS IN THE MID 20S. NORTHWEST WINDS 15 TO 20 MPH.
THURSDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.
HIGHS IN THE MID 40S. WEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF RAIN SHOWERS. NOT AS
COOL. LOWS IN THE UPPER 30S. SOUTH WINDS 15 TO 20 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 40S. WEST WINDS 15 TO
20 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 5 TO 10 MPH.
SATURDAY
CLOUDY. HIGHS IN THE MID 40S. NORTH WINDS AROUND
10 MPH.
SATURDAY NIGHT
CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS AFTER
MIDNIGHT. LOWS IN THE LOWER 30S. EAST WINDS AROUND 10 MPH.
ILZ005-091015-
MCHENRY-
INCLUDING THE CITIES OF CRYSTAL LAKE, ALGONQUIN, MCHENRY,
AND WOODSTOCK
343 PM CDT SUN MAR 8 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 50
MAX TEMP (24HR TREND) 69 (+8) 65
MIN RH % (24HR TREND) 41 (-2) 57
MIN TEMP (24HR TREND) 44 (+13) 46
MAX RH % (24HR TREND) 77 (-17) 99
20FT WIND AM (MPH) SW 10-15 SE 8-10
20FT WIND PM (MPH) SW 10-15 SW 10-15 S 5-6 E 8-10
PEAK WIND GUSTS (MPH) 24 21 18
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.10-0.25
11 AM MIXING HGT (FT) 2000 1100
MAX MIXING HGT (FT) 3200 3400
TRANSPORT WND (MPH) SW 18 E 14
VENT RATE (MPH-FT) 57600 51000
VENT RATE CATEGORY FAIR POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
TUESDAY NIGHT
RAIN SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS
IN THE UPPER 30S. NORTHEAST WINDS AROUND 10 MPH.
WEDNESDAY
CLOUDY. RAIN SHOWERS LIKELY IN THE MORNING, THEN A
CHANCE OF RAIN AND SNOW SHOWERS IN THE AFTERNOON. HIGHS IN THE
LOWER 40S. NORTH WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.
COLDER. LOWS IN THE MID 20S. NORTHWEST WINDS 10 TO 15 MPH.
THURSDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.
HIGHS IN THE MID 40S. WEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF RAIN SHOWERS. NOT AS
COOL. LOWS IN THE MID 30S. SOUTH WINDS 15 TO 20 MPH.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 40S. WEST WINDS 15 TO
20 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHWEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. NORTH WINDS
AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
SATURDAY NIGHT
CLOUDY. A CHANCE OF SNOW SHOWERS AFTER
MIDNIGHT. LOWS AROUND 30. EAST WINDS 5 TO 10 MPH.
ILZ004-091015-
BOONE-
INCLUDING THE CITY OF BELVIDERE
343 PM CDT SUN MAR 8 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 50
MAX TEMP (24HR TREND) 69 (+8) 66
MIN RH % (24HR TREND) 41 (-2) 56
MIN TEMP (24HR TREND) 44 (+13) 47
MAX RH % (24HR TREND) 77 (-20) 99
20FT WIND AM (MPH) SW 11-12 SE 8-11
20FT WIND PM (MPH) SW 10-15 SW 11-12 S 5 E 8-11
PEAK WIND GUSTS (MPH) 23 19 18
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.10-0.25
11 AM MIXING HGT (FT) 2000 1200
MAX MIXING HGT (FT) 3200 4000
TRANSPORT WND (MPH) SW 17 E 16
VENT RATE (MPH-FT) 54400 64000
VENT RATE CATEGORY FAIR FAIR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
TUESDAY NIGHT
RAIN SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS
IN THE MID 30S. NORTHEAST WINDS AROUND 10 MPH.
WEDNESDAY
CLOUDY. RAIN SHOWERS LIKELY IN THE MORNING, THEN A
CHANCE OF RAIN AND SNOW SHOWERS IN THE AFTERNOON. HIGHS AROUND
40. NORTH WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.
COLDER. LOWS IN THE MID 20S. NORTHWEST WINDS AROUND 15 MPH.
THURSDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.
HIGHS IN THE MID 40S. WEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.
NOT AS COOL. LOWS IN THE MID 30S. SOUTH WINDS 15 TO 20 MPH.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 40S. WEST WINDS
AROUND 20 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. NORTH WINDS
AROUND 10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
SATURDAY NIGHT
CLOUDY. A CHANCE OF SNOW SHOWERS AFTER
MIDNIGHT. LOWS AROUND 30. EAST WINDS 5 TO 10 MPH.
ILZ011-091015-
DE KALB-
INCLUDING THE CITIES OF DEKALB AND SYCAMORE
343 PM CDT SUN MAR 8 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER CLEAR CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 50
MAX TEMP (24HR TREND) 70 (+9) 70
MIN RH % (24HR TREND) 39 (-5) 57
MIN TEMP (24HR TREND) 43 (+12) 50
MAX RH % (24HR TREND) 78 (-16) 99
20FT WIND AM (MPH) SW 12 S 8-11
20FT WIND PM (MPH) SW 10-15 SW 12 S 6-7 SE 8-11
PEAK WIND GUSTS (MPH) 23 20 18
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.10-0.25
11 AM MIXING HGT (FT) 1900 1600
MAX MIXING HGT (FT) 3100 4500
TRANSPORT WND (MPH) SW 19 SE 14
VENT RATE (MPH-FT) 62000 67500
VENT RATE CATEGORY FAIR FAIR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
TUESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 30S. NORTHEAST WINDS AROUND 10 MPH.
WEDNESDAY
CLOUDY. SHOWERS LIKELY, MAINLY IN THE MORNING. HIGHS
IN THE MID 40S. NORTH WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.
COLDER. LOWS IN THE MID 20S. NORTHWEST WINDS 15 TO 20 MPH.
THURSDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.
HIGHS IN THE MID 40S. WEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.
NOT AS COOL. LOWS IN THE UPPER 30S. SOUTH WINDS 15 TO 20 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 40S. WEST WINDS AROUND
20 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 5 TO 10 MPH.
SATURDAY
CLOUDY. HIGHS IN THE MID 40S. NORTH WINDS AROUND
10 MPH, BECOMING EAST IN THE AFTERNOON.
SATURDAY NIGHT
CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS AFTER
MIDNIGHT. LOWS IN THE LOWER 30S. EAST WINDS AROUND 10 MPH.
ILZ003-091015-
WINNEBAGO-
INCLUDING THE CITY OF ROCKFORD
343 PM CDT SUN MAR 8 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 50
MAX TEMP (24HR TREND) 69 (+8) 67
MIN RH % (24HR TREND) 39 (+1) 54
MIN TEMP (24HR TREND) 45 (+14) 47
MAX RH % (24HR TREND) 76 (-23) 96
20FT WIND AM (MPH) SW 10-11 SE 8-10
20FT WIND PM (MPH) SW 10-15 SW 10-11 S 5 E 8-10
PEAK WIND GUSTS (MPH) 23 19 18
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.10-0.25
11 AM MIXING HGT (FT) 2000 1100
MAX MIXING HGT (FT) 3300 3900
TRANSPORT WND (MPH) SW 17 E 17
VENT RATE (MPH-FT) 56100 66300
VENT RATE CATEGORY FAIR FAIR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
TUESDAY NIGHT
A CHANCE OF THUNDERSTORMS IN THE EVENING. RAIN
SHOWERS. LOWS IN THE MID 30S. NORTHEAST WINDS AROUND 10 MPH.
WEDNESDAY
CLOUDY. RAIN SHOWERS LIKELY IN THE MORNING, THEN A
CHANCE OF RAIN AND SNOW SHOWERS IN THE AFTERNOON. HIGHS AROUND
40. NORTH WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.
COLDER. LOWS IN THE MID 20S. NORTHWEST WINDS 10 TO 15 MPH.
THURSDAY
SUNNY IN THE MORNING, THEN BECOMING MOSTLY CLOUDY.
HIGHS IN THE MID 40S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.
LOWS IN THE MID 30S. SOUTH WINDS 15 TO 20 MPH.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 40S. WEST WINDS 15 TO
20 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. NORTH WINDS
AROUND 10 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
SATURDAY NIGHT
CLOUDY. A CHANCE OF SNOW SHOWERS AFTER
MIDNIGHT. LOWS AROUND 30. EAST WINDS AROUND 10 MPH.
ILZ008-091015-
OGLE-
INCLUDING THE CITIES OF ROCHELLE, OREGON, AND BYRON
343 PM CDT SUN MAR 8 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER CLEAR CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 50
MAX TEMP (24HR TREND) 69 (+7) 71
MIN RH % (24HR TREND) 40 (0) 52
MIN TEMP (24HR TREND) 43 (+12) 48
MAX RH % (24HR TREND) 80 (-17) 98
20FT WIND AM (MPH) SW 12 S 8-10
20FT WIND PM (MPH) SW 10-15 SW 12 S 6 SE 8-10
PEAK WIND GUSTS (MPH) 24 20 18
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.10-0.25
11 AM MIXING HGT (FT) 1900 1400
MAX MIXING HGT (FT) 3100 4300
TRANSPORT WND (MPH) SW 18 SE 16
VENT RATE (MPH-FT) 55800 68800
VENT RATE CATEGORY FAIR FAIR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
TUESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 30S. NORTHEAST WINDS AROUND 10 MPH.
WEDNESDAY
CLOUDY. SHOWERS LIKELY, MAINLY IN THE MORNING. HIGHS
IN THE MID 40S. NORTH WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.
COLDER. LOWS IN THE MID 20S. NORTHWEST WINDS AROUND 15 MPH.
THURSDAY
SUNNY IN THE MORNING, THEN BECOMING MOSTLY CLOUDY.
HIGHS IN THE MID 40S. WEST WINDS AROUND 10 MPH, BECOMING
SOUTHWEST IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.
NOT AS COOL. LOWS IN THE MID 30S. SOUTH WINDS 15 TO 20 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 40S. WEST WINDS 15 TO
20 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 5 TO 10 MPH.
SATURDAY
CLOUDY. HIGHS IN THE MID 40S. NORTH WINDS AROUND
10 MPH, BECOMING EAST IN THE AFTERNOON.
SATURDAY NIGHT
CLOUDY. A CHANCE OF SNOW SHOWERS AFTER
MIDNIGHT. LOWS IN THE LOWER 30S. EAST WINDS AROUND 10 MPH.
ILZ010-091015-
LEE-
INCLUDING THE CITY OF DIXON
343 PM CDT SUN MAR 8 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER CLEAR CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 60
MAX TEMP (24HR TREND) 70 (+8) 74
MIN RH % (24HR TREND) 40 (-4) 53
MIN TEMP (24HR TREND) 43 (+11) 50
MAX RH % (24HR TREND) 80 (-18) 98
20FT WIND AM (MPH) SW 12 S 8-11
20FT WIND PM (MPH) SW 10-15 SW 12 S 6-7 SE 8-11
PEAK WIND GUSTS (MPH) 23 20 18
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.10-0.25
11 AM MIXING HGT (FT) 2000 1400
MAX MIXING HGT (FT) 3300 4600
TRANSPORT WND (MPH) SW 19 SE 14
VENT RATE (MPH-FT) 66000 69000
VENT RATE CATEGORY FAIR FAIR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
TUESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 30S. NORTHEAST WINDS AROUND 10 MPH.
WEDNESDAY
CLOUDY. SHOWERS LIKELY, MAINLY IN THE MORNING. HIGHS
IN THE MID 40S. NORTH WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.
COLDER. LOWS IN THE MID 20S. NORTHWEST WINDS AROUND 15 MPH.
THURSDAY
SUNNY IN THE MORNING, THEN BECOMING MOSTLY CLOUDY.
HIGHS IN THE UPPER 40S. WEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. NOT AS
COOL. LOWS IN THE UPPER 30S. SOUTH WINDS 15 TO 20 MPH.
FRIDAY
PARTLY SUNNY. HIGHS AROUND 50. WEST WINDS 15 TO 20 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 5 TO 10 MPH.
SATURDAY
CLOUDY. HIGHS IN THE MID 40S. NORTH WINDS AROUND
10 MPH, BECOMING EAST IN THE AFTERNOON.
SATURDAY NIGHT
CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS AFTER
MIDNIGHT. LOWS IN THE LOWER 30S. EAST WINDS AROUND 10 MPH.
ILZ019-091015-
LA SALLE-
INCLUDING THE CITIES OF OTTAWA, STREATOR, LA SALLE, MENDOTA,
AND MARSEILLES
343 PM CDT SUN MAR 8 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER CLEAR CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 60
MAX TEMP (24HR TREND) 71 (+7) 76
MIN RH % (24HR TREND) 38 (+2) 54
MIN TEMP (24HR TREND) 44 (+11) 52
MAX RH % (24HR TREND) 77 (-18) 98
20FT WIND AM (MPH) SW 10-15 SW 8-11
20FT WIND PM (MPH) SW 10-15 SW 10-15 S 7-8 S 8-11
PEAK WIND GUSTS (MPH) 24 24 14 21
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.10-0.25
11 AM MIXING HGT (FT) 1900 2200
MAX MIXING HGT (FT) 3300 4900
TRANSPORT WND (MPH) SW 23 S 16
VENT RATE (MPH-FT) 75900 78400
VENT RATE CATEGORY GOOD GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
TUESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE LOWER 40S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
CLOUDY. SHOWERS LIKELY, MAINLY IN THE MORNING. HIGHS
IN THE UPPER 40S. NORTH WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.
COLDER. LOWS IN THE MID 20S. NORTHWEST WINDS 15 TO 20 MPH.
THURSDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.
HIGHS IN THE UPPER 40S. WEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. NOT AS COOL. LOWS IN THE UPPER 30S. SOUTH WINDS 15 TO
20 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS 15 TO
20 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30. NORTHWEST WINDS
5 TO 10 MPH.
SATURDAY
CLOUDY. HIGHS IN THE UPPER 40S. NORTHEAST WINDS
AROUND 10 MPH.
SATURDAY NIGHT
CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 30S. EAST WINDS AROUND 10 MPH.
ILZ020-091015-
KENDALL-
INCLUDING THE CITIES OF OSWEGO, YORKVILLE, AND PLANO
343 PM CDT SUN MAR 8 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER CLEAR CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 60
MAX TEMP (24HR TREND) 71 (+8) 71
MIN RH % (24HR TREND) 36 (-3) 57
MIN TEMP (24HR TREND) 44 (+11) 52
MAX RH % (24HR TREND) 77 (-18) 100
20FT WIND AM (MPH) SW 10-15 S 8-11
20FT WIND PM (MPH) SW 10-15 SW 10-15 S 7 SE 8-11
PEAK WIND GUSTS (MPH) 23 21 18
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.10-0.25
11 AM MIXING HGT (FT) 1900 2000
MAX MIXING HGT (FT) 3400 4700
TRANSPORT WND (MPH) SW 20 SE 13
VENT RATE (MPH-FT) 71400 65800
VENT RATE CATEGORY FAIR FAIR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
TUESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE LOWER 40S. EAST WINDS AROUND 10 MPH.
WEDNESDAY
SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE MID
40S. NORTH WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.
COLDER. LOWS IN THE MID 20S. NORTHWEST WINDS AROUND 15 MPH.
THURSDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.
HIGHS IN THE MID 40S. WEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. NOT AS
COOL. LOWS IN THE UPPER 30S. SOUTH WINDS 15 TO 20 MPH.
FRIDAY
PARTLY SUNNY. HIGHS AROUND 50. WEST WINDS 15 TO 20 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 5 TO 10 MPH.
SATURDAY
CLOUDY. HIGHS IN THE MID 40S. NORTHEAST WINDS AROUND
10 MPH.
SATURDAY NIGHT
CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS AFTER
MIDNIGHT. LOWS IN THE LOWER 30S. EAST WINDS AROUND 10 MPH.
ILZ021-091015-
GRUNDY-
INCLUDING THE CITIES OF MORRIS, COAL CITY, AND MINOOKA
343 PM CDT SUN MAR 8 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER CLEAR CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 60
MAX TEMP (24HR TREND) 72 (+8) 76
MIN RH % (24HR TREND) 36 (0) 57
MIN TEMP (24HR TREND) 45 (+12) 55
MAX RH % (24HR TREND) 76 (-17) 100
20FT WIND AM (MPH) SW 10-15 SW 8-11
20FT WIND PM (MPH) SW 10-15 SW 10-15 S 8 S 8-11
PEAK WIND GUSTS (MPH) 24 23 14 19
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.10-0.25
11 AM MIXING HGT (FT) 2000 2400
MAX MIXING HGT (FT) 3600 4900
TRANSPORT WND (MPH) SW 24 S 16
VENT RATE (MPH-FT) 86400 78400
VENT RATE CATEGORY GOOD GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
TUESDAY NIGHT
SHOWERS. THUNDERSTORMS LIKELY, MAINLY IN THE
EVENING. LOWS IN THE MID 40S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
SHOWERS, MAINLY IN THE MORNING. HIGHS AROUND 50.
NORTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.
COLDER. LOWS IN THE MID 20S. NORTHWEST WINDS AROUND 15 MPH.
THURSDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.
HIGHS IN THE UPPER 40S. WEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. NOT AS COOL. LOWS IN THE UPPER 30S. SOUTH WINDS 15 TO
20 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS 15 TO
20 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30. NORTHWEST WINDS
AROUND 5 MPH.
SATURDAY
CLOUDY. HIGHS IN THE UPPER 40S. NORTH WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON.
SATURDAY NIGHT
CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 30S. EAST WINDS AROUND 10 MPH.
ILZ022-091015-
WILL-
INCLUDING THE CITIES OF JOLIET, BOLINGBROOK, AND WILMINGTON
343 PM CDT SUN MAR 8 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER CLEAR CLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 50
MAX TEMP (24HR TREND) 71 (+8) 73
MIN RH % (24HR TREND) 37 (+1) 55
MIN TEMP (24HR TREND) 44 (+11) 54
MAX RH % (24HR TREND) 77 (-16) 100
20FT WIND AM (MPH) SW 10-15 SW 8-11
20FT WIND PM (MPH) SW 10-15 SW 10-15 S 8 S 8-11
PEAK WIND GUSTS (MPH) 23 21 14 18
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.10-0.25
11 AM MIXING HGT (FT) 2000 2200
MAX MIXING HGT (FT) 3600 4900
TRANSPORT WND (MPH) SW 24 S 12
VENT RATE (MPH-FT) 86400 63700
VENT RATE CATEGORY GOOD FAIR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
TUESDAY NIGHT
SHOWERS. THUNDERSTORMS LIKELY, MAINLY IN THE
EVENING. LOWS IN THE MID 40S. EAST WINDS AROUND 10 MPH, BECOMING
SOUTH AFTER MIDNIGHT.
WEDNESDAY
SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE UPPER
40S. NORTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.
COLDER. LOWS IN THE UPPER 20S. NORTHWEST WINDS AROUND 15 MPH.
THURSDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.
HIGHS IN THE MID 40S. WEST WINDS AROUND 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. NOT AS COOL. LOWS IN THE UPPER 30S. SOUTH WINDS 15 TO
20 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS 15 TO
20 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30. NORTHWEST WINDS
5 TO 10 MPH.
SATURDAY
CLOUDY. HIGHS IN THE MID 40S. NORTH WINDS 5 TO
10 MPH.
SATURDAY NIGHT
CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 30S. EAST WINDS AROUND 10 MPH.
ILZ032-091015-
LIVINGSTON-
INCLUDING THE CITIES OF PONTIAC, DWIGHT, AND FAIRBURY
343 PM CDT SUN MAR 8 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER CLEAR CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 50
MAX TEMP (24HR TREND) 72 (+9) 78
MIN RH % (24HR TREND) 38 (+3) 57
MIN TEMP (24HR TREND) 44 (+10) 56
MAX RH % (24HR TREND) 76 (-15) 99
20FT WIND AM (MPH) SW 10-15 SW 10-15
20FT WIND PM (MPH) SW 10-15 SW 10-15 S 10 S 10-15
PEAK WIND GUSTS (MPH) 24 24 17 24
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.10-0.25
11 AM MIXING HGT (FT) 1900 2500
MAX MIXING HGT (FT) 3700 5300
TRANSPORT WND (MPH) SW 26 S 23
VENT RATE (MPH-FT) 96200 121900
VENT RATE CATEGORY GOOD VERY GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
TUESDAY NIGHT
SHOWERS. THUNDERSTORMS LIKELY, MAINLY IN THE
EVENING. LOWS IN THE UPPER 40S. SOUTH WINDS AROUND 15 MPH.
WEDNESDAY
SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE MID
50S. NORTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.
MUCH COLDER. LOWS IN THE MID 20S. NORTHWEST WINDS 15 TO 20 MPH.
THURSDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.
HIGHS IN THE UPPER 40S. WEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT
BREEZY. MOSTLY CLOUDY. A CHANCE OF SHOWERS
AFTER MIDNIGHT. NOT AS COOL. LOWS IN THE UPPER 30S. SOUTH WINDS
AROUND 15 MPH, INCREASING TO AROUND 25 MPH AFTER MIDNIGHT.
FRIDAY
PARTLY SUNNY. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS
AROUND 20 MPH, BECOMING WEST IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30. NORTHWEST WINDS
5 TO 10 MPH.
SATURDAY
CLOUDY. HIGHS IN THE UPPER 40S. NORTHEAST WINDS
AROUND 10 MPH, BECOMING EAST IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW
SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 30S. EAST WINDS 10 TO
15 MPH.
ILZ023-091015-
KANKAKEE-
INCLUDING THE CITIES OF KANKAKEE, BOURBONNAIS, AND BRADLEY
343 PM CDT SUN MAR 8 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER CLEAR CLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 50
MAX TEMP (24HR TREND) 71 (+8) 76
MIN RH % (24HR TREND) 38 (+2) 57
MIN TEMP (24HR TREND) 44 (+11) 55
MAX RH % (24HR TREND) 77 (-16) 100
20FT WIND AM (MPH) SW 10-15 SW 9-11
20FT WIND PM (MPH) SW 10-15 SW 10-15 S 9 S 9-11
PEAK WIND GUSTS (MPH) 23 23 15 20
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.10-0.25
11 AM MIXING HGT (FT) 2100 2300
MAX MIXING HGT (FT) 3800 5000
TRANSPORT WND (MPH) SW 25 S 17
VENT RATE (MPH-FT) 95000 85000
VENT RATE CATEGORY GOOD GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
TUESDAY NIGHT
SHOWERS. THUNDERSTORMS LIKELY, MAINLY IN THE
EVENING. LOWS IN THE UPPER 40S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE LOWER
50S. NORTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.
COLDER. LOWS IN THE UPPER 20S. NORTHWEST WINDS AROUND 15 MPH.
THURSDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.
HIGHS IN THE MID 40S. WEST WINDS AROUND 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AFTER
MIDNIGHT. NOT AS COOL. LOWS IN THE UPPER 30S. SOUTH WINDS 15 TO
20 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS 15 TO
20 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30. NORTHWEST WINDS
5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. NORTH WINDS
AROUND 5 MPH, BECOMING NORTHEAST IN THE AFTERNOON.
SATURDAY NIGHT
CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 30S. EAST WINDS AROUND 10 MPH.
ILZ039-091015-
FORD-
INCLUDING THE CITIES OF PAXTON AND GIBSON CITY
343 PM CDT SUN MAR 8 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER CLEAR CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 10 50
MAX TEMP (24HR TREND) 72 (+10) 78
MIN RH % (24HR TREND) 41 (+5) 56
MIN TEMP (24HR TREND) 43 (+10) 57
MAX RH % (24HR TREND) 77 (-17) 99
20FT WIND AM (MPH) SW 10-15 SW 10-15
20FT WIND PM (MPH) SW 10-15 SW 10-15 S 10-12 S 10-15
PEAK WIND GUSTS (MPH) 23 24 18 24
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.05-0.10
11 AM MIXING HGT (FT) 2000 2300
MAX MIXING HGT (FT) 3800 5100
TRANSPORT WND (MPH) S 27 S 25
VENT RATE (MPH-FT) 106400 127500
VENT RATE CATEGORY GOOD VERY GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
TUESDAY NIGHT
SHOWERS. THUNDERSTORMS LIKELY, MAINLY IN THE
EVENING. LOWS IN THE LOWER 50S. SOUTH WINDS AROUND 15 MPH.
WEDNESDAY
SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE UPPER
50S. SOUTHWEST WINDS AROUND 15 MPH, BECOMING NORTHWEST IN THE
AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.
MUCH COLDER. LOWS IN THE MID 20S. NORTHWEST WINDS 15 TO 20 MPH.
THURSDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.
COOLER. HIGHS IN THE UPPER 40S. WEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. NOT AS COOL. LOWS IN THE UPPER
30S. SOUTH WINDS 15 TO 20 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 50S. SOUTHWEST WINDS
AROUND 20 MPH, BECOMING WEST IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30. NORTHWEST WINDS
5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 40S. NORTHEAST
WINDS AROUND 10 MPH.
SATURDAY NIGHT
CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 30S. EAST WINDS AROUND 10 MPH.
ILZ033-091015-
IROQUOIS-
INCLUDING THE CITIES OF WATSEKA AND GILMAN
343 PM CDT SUN MAR 8 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER CLEAR CLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 10 40
MAX TEMP (24HR TREND) 72 (+10) 77
MIN RH % (24HR TREND) 39 (+3) 55
MIN TEMP (24HR TREND) 44 (+12) 57
MAX RH % (24HR TREND) 76 (-16) 99
20FT WIND AM (MPH) SW 10-15 SW 9-12
20FT WIND PM (MPH) SW 12 SW 10-15 S 9-10 S 9-12
PEAK WIND GUSTS (MPH) 23 24 17 23
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.05-0.10
11 AM MIXING HGT (FT) 2100 2200
MAX MIXING HGT (FT) 3800 5000
TRANSPORT WND (MPH) S 27 S 23
VENT RATE (MPH-FT) 106400 115000
VENT RATE CATEGORY GOOD GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
TUESDAY NIGHT
SHOWERS. THUNDERSTORMS LIKELY, MAINLY IN THE
EVENING. LOWS IN THE LOWER 50S. SOUTH WINDS AROUND 15 MPH.
WEDNESDAY
SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE UPPER
50S. SOUTHWEST WINDS AROUND 15 MPH, BECOMING NORTHWEST IN THE
AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. MUCH COLDER. LOWS IN THE UPPER 20S. NORTHWEST
WINDS AROUND 15 MPH.
THURSDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.
COOLER. HIGHS IN THE MID 40S. WEST WINDS AROUND 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AFTER
MIDNIGHT. NOT AS COOL. LOWS IN THE UPPER 30S. SOUTH WINDS AROUND
10 MPH, INCREASING TO AROUND 20 MPH AFTER MIDNIGHT.
FRIDAY
PARTLY SUNNY. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS
AROUND 20 MPH, BECOMING WEST IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30. NORTHWEST WINDS
AROUND 5 MPH.
SATURDAY
CLOUDY. HIGHS IN THE UPPER 40S. NORTH WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON.
SATURDAY NIGHT
CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 30S. EAST WINDS AROUND 10 MPH.
INZ010-091015-
NEWTON-
INCLUDING THE CITIES OF ROSELAWN, KENTLAND, AND MOROCCO
343 PM CDT SUN MAR 8 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER CLEAR CLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 10 40
MAX TEMP (24HR TREND) 71 (+9) 76
MIN RH % (24HR TREND) 39 (+4) 55
MIN TEMP (24HR TREND) 44 (+12) 57
MAX RH % (24HR TREND) 76 (-21) 99
20FT WIND AM (MPH) SW 10-15 SW 9-11
20FT WIND PM (MPH) SW 10-15 SW 10-15 S 9-10 SW 9-11
PEAK WIND GUSTS (MPH) 21 24 16 20
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.05-0.10
11 AM MIXING HGT (FT) 2100 2200
MAX MIXING HGT (FT) 3700 4500
TRANSPORT WND (MPH) S 27 S 19
VENT RATE (MPH-FT) 103600 90000
VENT RATE CATEGORY GOOD GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
TUESDAY NIGHT
SHOWERS. THUNDERSTORMS LIKELY, MAINLY IN THE
EVENING. LOWS IN THE LOWER 50S. SOUTHWEST WINDS AROUND 15 MPH.
WEDNESDAY
SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE MID
50S. SOUTHWEST WINDS AROUND 15 MPH, BECOMING NORTHWEST IN THE
AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLOUDY. MUCH COLDER. LOWS IN THE UPPER
20S. NORTHWEST WINDS AROUND 15 MPH.
THURSDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.
COOLER. HIGHS IN THE MID 40S. WEST WINDS AROUND 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AFTER
MIDNIGHT. NOT AS COOL. LOWS IN THE UPPER 30S. SOUTH WINDS AROUND
10 MPH, INCREASING TO AROUND 20 MPH AFTER MIDNIGHT.
FRIDAY
PARTLY SUNNY. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS
AROUND 20 MPH, BECOMING WEST IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30. NORTHWEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. NORTHEAST WINDS
5 TO 10 MPH.
SATURDAY NIGHT
CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 30S. EAST WINDS 5 TO 10 MPH.
INZ011-091015-
JASPER-
INCLUDING THE CITIES OF RENSSELAER AND DEMOTTE
343 PM CDT SUN MAR 8 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER CLEAR CLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 10 40
MAX TEMP (24HR TREND) 71 (+9) 76
MIN RH % (24HR TREND) 38 (+3) 55
MIN TEMP (24HR TREND) 44 (+12) 57
MAX RH % (24HR TREND) 75 (-21) 99
20FT WIND AM (MPH) SW 10-15 SW 9-11
20FT WIND PM (MPH) SW 12 SW 10-15 S 9-10 SW 9-11
PEAK WIND GUSTS (MPH) 21 24 17 20
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.05-0.10
11 AM MIXING HGT (FT) 2100 2300
MAX MIXING HGT (FT) 3600 4200
TRANSPORT WND (MPH) S 26 S 18
VENT RATE (MPH-FT) 93600 75600
VENT RATE CATEGORY GOOD GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
TUESDAY NIGHT
SHOWERS. THUNDERSTORMS LIKELY, MAINLY IN THE
EVENING. LOWS IN THE LOWER 50S. SOUTHWEST WINDS AROUND 15 MPH.
WEDNESDAY
SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE UPPER
50S. SOUTHWEST WINDS AROUND 15 MPH, BECOMING NORTHWEST IN THE
AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW
SHOWERS IN THE EVENING. MUCH COLDER. LOWS IN THE UPPER 20S.
NORTHWEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE MID 40S. WEST
WINDS AROUND 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 30S. SOUTH WINDS AROUND 10 MPH,
INCREASING TO AROUND 20 MPH AFTER MIDNIGHT.
FRIDAY
PARTLY SUNNY. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS
15 TO 20 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30. NORTHWEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. NORTH WINDS 5 TO
10 MPH.
SATURDAY NIGHT
CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 30S. EAST WINDS 5 TO 10 MPH.
INZ019-091015-
BENTON-
INCLUDING THE CITIES OF FOWLER AND OXFORD
443 PM EDT SUN MAR 8 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER CLEAR CLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 10 30
MAX TEMP (24HR TREND) 71 (+10) 76
MIN RH % (24HR TREND) 42 (+3) 57
MIN TEMP (24HR TREND) 44 (+12) 58
MAX RH % (24HR TREND) 76 (-17) 98
20FT WIND AM (MPH) SW 10-15 SW 9-12
20FT WIND PM (MPH) SW 11-12 SW 10-15 S 10-11 S 9-12
PEAK WIND GUSTS (MPH) 21 24 17 21
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.01-0.05
11 AM MIXING HGT (FT) 2000 2100
MAX MIXING HGT (FT) 3600 4300
TRANSPORT WND (MPH) S 27 S 23
VENT RATE (MPH-FT) 100800 98900
VENT RATE CATEGORY GOOD GOOD
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
TUESDAY NIGHT
SHOWERS. THUNDERSTORMS LIKELY, MAINLY IN THE
EVENING. LOWS IN THE MID 50S. SOUTHWEST WINDS AROUND 15 MPH.
WEDNESDAY
SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE LOWER
60S. SOUTHWEST WINDS AROUND 15 MPH, BECOMING NORTHWEST IN THE
AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLOUDY. MUCH COLDER. LOWS IN THE UPPER
20S. NORTHWEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE MID 40S. WEST
WINDS AROUND 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH
WINDS AROUND 10 MPH, INCREASING TO SOUTHWEST AROUND 20 MPH AFTER
MIDNIGHT.
FRIDAY
PARTLY SUNNY. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS
AROUND 20 MPH, BECOMING WEST IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHWEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 40S. NORTH WINDS
AROUND 5 MPH, BECOMING EAST IN THE AFTERNOON.
SATURDAY NIGHT
CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 30S. EAST WINDS AROUND 10 MPH.
YACK
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