907
FNUS53 KLOT 060925
FWFLOT
FIRE WEATHER PLANNING FORECAST FOR NORTHERN IL AND NORTHWEST IN
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
425 AM CDT TUE OCT 6 2026
DISCUSSION
TEMPERATURES WILL BE SEVERAL DEGREES WARMER TODAY COMPARED TO
MONDAY. SOUTHWESTERLY BREEZES WILL DEVELOP THIS MORNING, WITH SOME
AFTERNOON GUSTS OF 25 TO 30 MPH POSSIBLE ACROSS FAR NORTHERN
ILLINOIS. WINDS WILL BE A BIT LIGHTER EAST AND SOUTH OF I-55 WHERE
AFTERNOON RH VALUES ARE FORECAST TO DROP TO AROUND OR LOCALLY
UNDER 30 PERCENT.
A DRY COLD FRONT WILL SWITCH WINDS OUT OF THE NORTHWEST ON
WEDNESDAY. IN THE WAKE OF THE FRONT, THERE IS SOME UNCERTAINTY
REGARDING RH TRENDS WEDNESDAY AFTERNOON. IF DEEPER MIXING
MATERIALIZES, RH VALUES COULD END UP A BIT LOWER THAN FORECAST.
NORTHWESTERLY WINDS WILL CONTINUE ON THURSDAY BEFORE RETURNING OUT
OF THE SOUTH/SOUTHWEST ON FRIDAY AND INTO THE UPCOMING WEEKEND.
ILZ014-062130-
COOK-
INCLUDING THE CITIES OF CHICAGO, SCHAUMBURG, EVANSTON, OAK LAWN,
LEMONT, ORLAND PARK, AND PARK FOREST
425 AM CDT TUE OCT 6 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER CLEAR PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
MAX TEMP (24HR TREND) 73 (+6) 76
MIN RH % (24HR TREND) 35 (-8) 47
MIN TEMP (24HR TREND) 54 (+5) 50
MAX RH % (24HR TREND) 80 (-4) 72
20FT WIND AM (MPH) S 9-12 W 6-8
20FT WIND PM (MPH) S 9-12 SW 8-9 NW 6-8 W 5
PEAK WIND GUSTS (MPH) 26 18
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 1700 1700
MAX MIXING HGT (FT) 4200 3500
TRANSPORT WND (MPH) S 19 NW 11
VENT RATE (MPH-FT) 84000 42000
VENT RATE CATEGORY GOOD POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS
AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT
WINDS.
FRIDAY
SUNNY. HIGHS AROUND 70. SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTHEAST
WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND
10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH
WINDS AROUND 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS
AROUND 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WINDS
AROUND 10 MPH, BECOMING NORTHEAST IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID 50S.
NORTHEAST WINDS AROUND 10 MPH.
ILZ006-062130-
LAKE IL-
INCLUDING THE CITIES OF WAUKEGAN, BUFFALO GROVE, MUNDELEIN,
AND GURNEE
425 AM CDT TUE OCT 6 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER MCLEAR PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
MAX TEMP (24HR TREND) 72 (+6) 74
MIN RH % (24HR TREND) 39 (-8) 48
MIN TEMP (24HR TREND) 53 (+5) 46
MAX RH % (24HR TREND) 89 (-1) 79
20FT WIND AM (MPH) S 10-15 W 6-8
20FT WIND PM (MPH) S 10-15 SW 8-10 NW 6-8 W 5
PEAK WIND GUSTS (MPH) 26 19 14
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 1600 1600
MAX MIXING HGT (FT) 3700 3300
TRANSPORT WND (MPH) S 21 NW 13
VENT RATE (MPH-FT) 81400 46200
VENT RATE CATEGORY GOOD POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS
5 TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. LIGHT
WINDS.
FRIDAY
SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTH WINDS
AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS AROUND
10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH
WINDS AROUND 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS
AROUND 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 70. WEST WINDS AROUND 5 MPH,
BECOMING NORTHEAST IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. NORTHEAST WINDS AROUND 5 MPH.
INZ001-062130-
LAKE IN-
INCLUDING THE CITIES OF GARY, HAMMOND, AND MERRILLVILLE
425 AM CDT TUE OCT 6 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER CLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
MAX TEMP (24HR TREND) 73 (+6) 77
MIN RH % (24HR TREND) 33 (-13) 47
MIN TEMP (24HR TREND) 54 (+10) 50
MAX RH % (24HR TREND) 67 (-27) 79
20FT WIND AM (MPH) S 8-10 W 6-7
20FT WIND PM (MPH) S 8-10 S 7-8 NW 6-7 LGT/VAR
PEAK WIND GUSTS (MPH) 20 18
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 1800 1800
MAX MIXING HGT (FT) 4200 3400
TRANSPORT WND (MPH) S 17 NW 11
VENT RATE (MPH-FT) 71400 40800
VENT RATE CATEGORY GOOD POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS AROUND
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT
WINDS.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO
10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH
WINDS AROUND 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 80. SOUTH WINDS AROUND
10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHEAST
WINDS AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS
AROUND 5 MPH, BECOMING NORTH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. NORTHEAST WINDS AROUND 5 MPH.
INZ002-062130-
PORTER-
INCLUDING THE CITIES OF PORTAGE, VALPARAISO, AND CHESTERTON
425 AM CDT TUE OCT 6 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER CLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
MAX TEMP (24HR TREND) 72 (+5) 76
MIN RH % (24HR TREND) 34 (-10) 49
MIN TEMP (24HR TREND) 54 (+10) 51
MAX RH % (24HR TREND) 69 (-24) 81
20FT WIND AM (MPH) S 8-9 SW 7
20FT WIND PM (MPH) S 8-9 S 8 W 7 LGT/VAR
PEAK WIND GUSTS (MPH) 19 18
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 1700 1800
MAX MIXING HGT (FT) 4100 2900
TRANSPORT WND (MPH) S 17 W 12
VENT RATE (MPH-FT) 69700 37700
VENT RATE CATEGORY FAIR POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS AROUND
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT
WINDS.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO
10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH
WINDS AROUND 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 80. SOUTH WINDS AROUND
10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHEAST
WINDS AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS
5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID 50S.
NORTHEAST WINDS AROUND 5 MPH.
ILZ013-062130-
DUPAGE-
INCLUDING THE CITIES OF NAPERVILLE, WHEATON, DOWNERS GROVE,
LOMBARD, AND CAROL STREAM
425 AM CDT TUE OCT 6 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER CLEAR PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
MAX TEMP (24HR TREND) 73 (+4) 76
MIN RH % (24HR TREND) 37 (-1) 47
MIN TEMP (24HR TREND) 54 (+6) 49
MAX RH % (24HR TREND) 81 (-7) 75
20FT WIND AM (MPH) S 9-12 W 6-8
20FT WIND PM (MPH) S 9-12 SW 7-9 NW 6-8 NW 5
PEAK WIND GUSTS (MPH) 25 18 14
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 1600 1700
MAX MIXING HGT (FT) 3800 3300
TRANSPORT WND (MPH) S 19 NW 12
VENT RATE (MPH-FT) 76000 42900
VENT RATE CATEGORY GOOD POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS
AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT WINDS.
FRIDAY
SUNNY. HIGHS AROUND 70. SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTH WINDS
AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND
10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH
WINDS AROUND 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS
AROUND 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS AROUND
10 MPH, BECOMING EAST IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID 50S.
NORTHEAST WINDS AROUND 10 MPH.
ILZ012-062130-
KANE-
INCLUDING THE CITIES OF AURORA AND ELGIN
425 AM CDT TUE OCT 6 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER CLEAR PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
MAX TEMP (24HR TREND) 73 (+4) 75
MIN RH % (24HR TREND) 39 (+2) 45
MIN TEMP (24HR TREND) 53 (+7) 47
MAX RH % (24HR TREND) 87 (-9) 78
20FT WIND AM (MPH) S 10-15 W 6-8
20FT WIND PM (MPH) S 10-15 SW 7-9 NW 6-8 LGT/VAR
PEAK WIND GUSTS (MPH) 26 18 14
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 1500 1400
MAX MIXING HGT (FT) 3600 3200
TRANSPORT WND (MPH) S 19 NW 12
VENT RATE (MPH-FT) 72000 41600
VENT RATE CATEGORY FAIR POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS
5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT WINDS.
FRIDAY
SUNNY. HIGHS AROUND 70. SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTH WINDS AROUND
5 MPH.
SATURDAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND
10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH
WINDS AROUND 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS
AROUND 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTH WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTHEAST WINDS
AROUND 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER 50S.
NORTHEAST WINDS AROUND 10 MPH.
ILZ005-062130-
MCHENRY-
INCLUDING THE CITIES OF CRYSTAL LAKE, ALGONQUIN, MCHENRY,
AND WOODSTOCK
425 AM CDT TUE OCT 6 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER MCLEAR PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
MAX TEMP (24HR TREND) 72 (+3) 74
MIN RH % (24HR TREND) 43 (+7) 45
MIN TEMP (24HR TREND) 52 (+6) 46
MAX RH % (24HR TREND) 90 (-7) 78
20FT WIND AM (MPH) S 10-15 W 5-8
20FT WIND PM (MPH) S 10-15 SW 7-9 NW 5-8 LGT/VAR
PEAK WIND GUSTS (MPH) 26 20 15
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 1600 1500
MAX MIXING HGT (FT) 3200 3300
TRANSPORT WND (MPH) S 21 NW 13
VENT RATE (MPH-FT) 70400 46200
VENT RATE CATEGORY GOOD POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS
AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. LIGHT
WINDS.
FRIDAY
SUNNY. HIGHS IN THE UPPER 60S. LIGHT WINDS, BECOMING
SOUTH AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTH WINDS AROUND
5 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS AROUND
10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH
WINDS AROUND 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS
AROUND 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WINDS
AROUND 5 MPH, BECOMING EAST IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. NORTHEAST WINDS AROUND 5 MPH.
ILZ004-062130-
BOONE-
INCLUDING THE CITY OF BELVIDERE
425 AM CDT TUE OCT 6 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER MCLEAR PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
MAX TEMP (24HR TREND) 73 (+3) 74
MIN RH % (24HR TREND) 42 (+7) 43
MIN TEMP (24HR TREND) 52 (+4) 46
MAX RH % (24HR TREND) 93 (0) 80
20FT WIND AM (MPH) S 10-15 NW 5-8
20FT WIND PM (MPH) S 10-15 SW 6-9 NW 5-8 LGT/VAR
PEAK WIND GUSTS (MPH) 26 19 14
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 1600 1300
MAX MIXING HGT (FT) 3200 3300
TRANSPORT WND (MPH) S 21 NW 13
VENT RATE (MPH-FT) 70400 46200
VENT RATE CATEGORY GOOD POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS
AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. LIGHT
WINDS.
FRIDAY
SUNNY. HIGHS IN THE UPPER 60S. LIGHT WINDS, BECOMING
SOUTH AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTH WINDS AROUND
5 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS AROUND
10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH
WINDS AROUND 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS
AROUND 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTH WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WINDS
AROUND 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 50. EAST WINDS 5 TO 10 MPH.
ILZ011-062130-
DE KALB-
INCLUDING THE CITIES OF DEKALB AND SYCAMORE
425 AM CDT TUE OCT 6 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER CLEAR PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
MAX TEMP (24HR TREND) 74 (+4) 75
MIN RH % (24HR TREND) 39 (+1) 41
MIN TEMP (24HR TREND) 53 (+7) 47
MAX RH % (24HR TREND) 89 (-7) 79
20FT WIND AM (MPH) S 10-15 W 6-8
20FT WIND PM (MPH) S 10-15 SW 7-9 NW 6-8 LGT/VAR
PEAK WIND GUSTS (MPH) 26 18 16
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 1500 1400
MAX MIXING HGT (FT) 3400 3200
TRANSPORT WND (MPH) S 20 NW 12
VENT RATE (MPH-FT) 71400 41600
VENT RATE CATEGORY FAIR POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS
AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT WINDS.
FRIDAY
SUNNY. HIGHS AROUND 70. SOUTHWEST WINDS AROUND 5 MPH,
BECOMING SOUTH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS 5 TO 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND
10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH
WINDS AROUND 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS
AROUND 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTH WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS AROUND
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER 50S.
NORTHEAST WINDS AROUND 10 MPH.
ILZ003-062130-
WINNEBAGO-
INCLUDING THE CITY OF ROCKFORD
425 AM CDT TUE OCT 6 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER MCLEAR MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
MAX TEMP (24HR TREND) 73 (+3) 74
MIN RH % (24HR TREND) 42 (+4) 41
MIN TEMP (24HR TREND) 52 (+4) 46
MAX RH % (24HR TREND) 92 (-1) 80
20FT WIND AM (MPH) S 10-15 NW 5-8
20FT WIND PM (MPH) S 10-15 SW 6-9 NW 5-8 LGT/VAR
PEAK WIND GUSTS (MPH) 26 19 16
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 1600 1400
MAX MIXING HGT (FT) 3400 3400
TRANSPORT WND (MPH) S 23 NW 12
VENT RATE (MPH-FT) 78200 44200
VENT RATE CATEGORY GOOD POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS
5 TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. LIGHT
WINDS.
FRIDAY
SUNNY. HIGHS AROUND 70. LIGHT WINDS, BECOMING SOUTH
AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTH WINDS
5 TO 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS 10 TO
15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH
WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS
AROUND 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTH WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE LOWER 70S. SOUTH WINDS AROUND 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 50. EAST WINDS AROUND 10 MPH.
ILZ008-062130-
OGLE-
INCLUDING THE CITIES OF ROCHELLE, OREGON, AND BYRON
425 AM CDT TUE OCT 6 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER CLEAR MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
MAX TEMP (24HR TREND) 74 (+4) 75
MIN RH % (24HR TREND) 39 (0) 40
MIN TEMP (24HR TREND) 53 (+7) 46
MAX RH % (24HR TREND) 92 (-3) 80
20FT WIND AM (MPH) S 10-15 LGT/VAR
20FT WIND PM (MPH) S 10-15 SW 6-8 NW 4-7 LGT/VAR
PEAK WIND GUSTS (MPH) 26 19
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 1500 1300
MAX MIXING HGT (FT) 3400 3100
TRANSPORT WND (MPH) S 21 NW 11
VENT RATE (MPH-FT) 74800 37200
VENT RATE CATEGORY GOOD POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS
AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT WINDS.
FRIDAY
SUNNY. HIGHS AROUND 70. LIGHT WINDS, BECOMING SOUTH
AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTH WINDS
5 TO 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS 10 TO
15 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTH
WINDS AROUND 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS
AROUND 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTH WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS AROUND
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER 50S. EAST
WINDS AROUND 10 MPH.
ILZ010-062130-
LEE-
INCLUDING THE CITY OF DIXON
425 AM CDT TUE OCT 6 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER CLEAR MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
MAX TEMP (24HR TREND) 75 (+4) 76
MIN RH % (24HR TREND) 37 (+1) 40
MIN TEMP (24HR TREND) 53 (+8) 47
MAX RH % (24HR TREND) 89 (-8) 81
20FT WIND AM (MPH) S 9-12 W 5-7
20FT WIND PM (MPH) SW 9-12 SW 6-7 NW 5-7 LGT/VAR
PEAK WIND GUSTS (MPH) 25
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 1500 1300
MAX MIXING HGT (FT) 3400 2900
TRANSPORT WND (MPH) SW 20 NW 11
VENT RATE (MPH-FT) 71400 34800
VENT RATE CATEGORY FAIR POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS
AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT WINDS.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. LIGHT WINDS, BECOMING
SOUTH AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTH WINDS
5 TO 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND
10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTH
WINDS AROUND 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS
AROUND 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTH WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS AROUND
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. EAST WINDS AROUND 10 MPH.
ILZ019-062130-
LA SALLE-
INCLUDING THE CITIES OF OTTAWA, STREATOR, LA SALLE, MENDOTA,
AND MARSEILLES
425 AM CDT TUE OCT 6 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER CLEAR MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
MAX TEMP (24HR TREND) 76 (+4) 78
MIN RH % (24HR TREND) 30 (0) 38
MIN TEMP (24HR TREND) 54 (+10) 49
MAX RH % (24HR TREND) 80 (-18) 77
20FT WIND AM (MPH) S 8-11 W 5-7
20FT WIND PM (MPH) S 8-11 SW 7 NW 5-7 LGT/VAR
PEAK WIND GUSTS (MPH) 24
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 2000 1600
MAX MIXING HGT (FT) 4100 3300
TRANSPORT WND (MPH) S 18 NW 12
VENT RATE (MPH-FT) 73800 42900
VENT RATE CATEGORY GOOD POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS AROUND
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT WINDS.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. LIGHT WINDS, BECOMING
SOUTH AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTH WINDS
AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS AROUND 80. SOUTH WINDS AROUND 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH
WINDS AROUND 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS
AROUND 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTH WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. EAST WINDS AROUND 5 MPH.
ILZ020-062130-
KENDALL-
INCLUDING THE CITIES OF OSWEGO, YORKVILLE, AND PLANO
425 AM CDT TUE OCT 6 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER CLEAR PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
MAX TEMP (24HR TREND) 75 (+4) 77
MIN RH % (24HR TREND) 34 (0) 43
MIN TEMP (24HR TREND) 53 (+8) 48
MAX RH % (24HR TREND) 80 (-16) 79
20FT WIND AM (MPH) S 7-12 W 6-8
20FT WIND PM (MPH) S 7-12 SW 7-8 NW 6-8 LGT/VAR
PEAK WIND GUSTS (MPH) 24 16 14
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 1700 1500
MAX MIXING HGT (FT) 4100 3100
TRANSPORT WND (MPH) S 18 NW 12
VENT RATE (MPH-FT) 73800 40300
VENT RATE CATEGORY GOOD POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 70. NORTHWEST WINDS AROUND
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT WINDS.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTH WINDS AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND
10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH
WINDS AROUND 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 80. SOUTH WINDS AROUND
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTH WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID 50S.
NORTHEAST WINDS AROUND 10 MPH.
ILZ021-062130-
GRUNDY-
INCLUDING THE CITIES OF MORRIS, COAL CITY, AND MINOOKA
425 AM CDT TUE OCT 6 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER CLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
MAX TEMP (24HR TREND) 76 (+3) 79
MIN RH % (24HR TREND) 29 (-2) 41
MIN TEMP (24HR TREND) 55 (+9) 49
MAX RH % (24HR TREND) 71 (-23) 79
20FT WIND AM (MPH) S 8-11 W 5-7
20FT WIND PM (MPH) S 8-11 S 7 NW 5-7 LGT/VAR
PEAK WIND GUSTS (MPH) 21
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 1900 1700
MAX MIXING HGT (FT) 4300 3400
TRANSPORT WND (MPH) S 17 NW 12
VENT RATE (MPH-FT) 73100 44200
VENT RATE CATEGORY GOOD POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS AROUND
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT WINDS.
FRIDAY
SUNNY. HIGHS IN THE MID 70S. LIGHT WINDS, BECOMING
SOUTH AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO
10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS
AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTH WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS
AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID 50S.
NORTHEAST WINDS AROUND 5 MPH.
ILZ022-062130-
WILL-
INCLUDING THE CITIES OF JOLIET, BOLINGBROOK, AND WILMINGTON
425 AM CDT TUE OCT 6 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER CLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
MAX TEMP (24HR TREND) 75 (+5) 78
MIN RH % (24HR TREND) 31 (-7) 44
MIN TEMP (24HR TREND) 54 (+8) 49
MAX RH % (24HR TREND) 73 (-18) 79
20FT WIND AM (MPH) S 8-11 W 6-7
20FT WIND PM (MPH) S 8-11 S 7-8 NW 6-7 LGT/VAR
PEAK WIND GUSTS (MPH) 24 17
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 1800 1600
MAX MIXING HGT (FT) 4200 3300
TRANSPORT WND (MPH) SW 18 NW 12
VENT RATE (MPH-FT) 75600 42900
VENT RATE CATEGORY GOOD POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
SUNNY. HIGHS AROUND 70. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT WINDS.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTH WINDS AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS AROUND 80. SOUTH WINDS AROUND 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH
WINDS AROUND 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS
AROUND 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTH WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID 50S.
NORTHEAST WINDS 5 TO 10 MPH.
ILZ032-062130-
LIVINGSTON-
INCLUDING THE CITIES OF PONTIAC, DWIGHT, AND FAIRBURY
425 AM CDT TUE OCT 6 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER CLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
MAX TEMP (24HR TREND) 76 (+3) 80
MIN RH % (24HR TREND) 28 (-2) 40
MIN TEMP (24HR TREND) 55 (+9) 49
MAX RH % (24HR TREND) 66 (-28) 80
20FT WIND AM (MPH) S 8-10 W 5-6
20FT WIND PM (MPH) S 8-10 S 7 NW 5-6 LGT/VAR
PEAK WIND GUSTS (MPH) 20
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 2000 1700
MAX MIXING HGT (FT) 4200 3500
TRANSPORT WND (MPH) S 16 NW 12
VENT RATE (MPH-FT) 67200 45500
VENT RATE CATEGORY FAIR POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS AROUND
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT WINDS.
FRIDAY
SUNNY. HIGHS IN THE MID 70S. LIGHT WINDS, BECOMING
SOUTH AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO
10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS
AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTH WINDS
AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND
5 MPH.
MONDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 50S. EAST WINDS AROUND 5 MPH.
ILZ023-062130-
KANKAKEE-
INCLUDING THE CITIES OF KANKAKEE, BOURBONNAIS, AND BRADLEY
425 AM CDT TUE OCT 6 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER CLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
MAX TEMP (24HR TREND) 75 (+4) 79
MIN RH % (24HR TREND) 28 (-5) 42
MIN TEMP (24HR TREND) 54 (+9) 49
MAX RH % (24HR TREND) 66 (-28) 81
20FT WIND AM (MPH) S 8-10 W 5
20FT WIND PM (MPH) S 8-10 S 6-7 W 5 LGT/VAR
PEAK WIND GUSTS (MPH) 20
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 1900 1800
MAX MIXING HGT (FT) 4400 3700
TRANSPORT WND (MPH) S 17 NW 12
VENT RATE (MPH-FT) 74800 48100
VENT RATE CATEGORY GOOD POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS AROUND
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT WINDS.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. LIGHT WINDS, BECOMING
SOUTH AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS
AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTH WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS
AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. NORTHEAST WINDS AROUND 5 MPH.
ILZ039-062130-
FORD-
INCLUDING THE CITIES OF PAXTON AND GIBSON CITY
425 AM CDT TUE OCT 6 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER CLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
MAX TEMP (24HR TREND) 75 (+3) 80
MIN RH % (24HR TREND) 28 (-1) 40
MIN TEMP (24HR TREND) 54 (+8) 49
MAX RH % (24HR TREND) 65 (-27) 80
20FT WIND AM (MPH) S 7-9 SW 6-7
20FT WIND PM (MPH) S 7-9 S 6-8 W 6-7 LGT/VAR
PEAK WIND GUSTS (MPH) 20 15
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 2100 1700
MAX MIXING HGT (FT) 4200 3600
TRANSPORT WND (MPH) S 14 W 13
VENT RATE (MPH-FT) 63000 50400
VENT RATE CATEGORY FAIR FAIR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS AROUND
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT WINDS.
FRIDAY
SUNNY. HIGHS IN THE MID 70S. LIGHT WINDS, BECOMING
SOUTH AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO
10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS
AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTH WINDS
AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND
5 MPH.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY
WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 50S.
EAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.
ILZ033-062130-
IROQUOIS-
INCLUDING THE CITIES OF WATSEKA AND GILMAN
425 AM CDT TUE OCT 6 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER CLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
MAX TEMP (24HR TREND) 75 (+4) 80
MIN RH % (24HR TREND) 28 (-2) 39
MIN TEMP (24HR TREND) 54 (+9) 49
MAX RH % (24HR TREND) 64 (-27) 82
20FT WIND AM (MPH) S 7-9 SW 5
20FT WIND PM (MPH) S 7-9 S 6 W 5 LGT/VAR
PEAK WIND GUSTS (MPH) 20
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 2100 1800
MAX MIXING HGT (FT) 4300 3800
TRANSPORT WND (MPH) S 14 W 13
VENT RATE (MPH-FT) 64500 53200
VENT RATE CATEGORY FAIR FAIR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. LIGHT WINDS, BECOMING
NORTHWEST AROUND 5 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT WINDS.
FRIDAY
SUNNY. HIGHS IN THE MID 70S. LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHEAST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS
AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTHEAST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT.
MONDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND
5 MPH.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY
WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 50S.
NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.
INZ010-062130-
NEWTON-
INCLUDING THE CITIES OF ROSELAWN, KENTLAND, AND MOROCCO
425 AM CDT TUE OCT 6 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER CLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
MAX TEMP (24HR TREND) 73 (+3) 79
MIN RH % (24HR TREND) 31 (-3) 41
MIN TEMP (24HR TREND) 54 (+10) 50
MAX RH % (24HR TREND) 64 (-29) 82
20FT WIND AM (MPH) S 7-9 SW 5
20FT WIND PM (MPH) S 7-9 S 6-7 W 5 LGT/VAR
PEAK WIND GUSTS (MPH) 17
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 2100 1800
MAX MIXING HGT (FT) 4300 3800
TRANSPORT WND (MPH) S 16 W 13
VENT RATE (MPH-FT) 68800 53200
VENT RATE CATEGORY FAIR FAIR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS AROUND
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT WINDS.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHEAST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS
AROUND 5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHEAST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS
AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY
WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 50S.
NORTHEAST WINDS AROUND 5 MPH.
INZ011-062130-
JASPER-
INCLUDING THE CITIES OF RENSSELAER AND DEMOTTE
425 AM CDT TUE OCT 6 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER CLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
MAX TEMP (24HR TREND) 73 (+3) 78
MIN RH % (24HR TREND) 32 (-5) 43
MIN TEMP (24HR TREND) 54 (+11) 50
MAX RH % (24HR TREND) 65 (-31) 82
20FT WIND AM (MPH) S 7-9 SW 6
20FT WIND PM (MPH) S 7-9 S 6-7 W 6 LGT/VAR
PEAK WIND GUSTS (MPH) 17
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 2000 1800
MAX MIXING HGT (FT) 4200 3900
TRANSPORT WND (MPH) S 16 W 13
VENT RATE (MPH-FT) 67200 54600
VENT RATE CATEGORY FAIR FAIR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS AROUND
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT WINDS.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. LIGHT WINDS, BECOMING
SOUTH AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS
AROUND 5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHEAST
WINDS AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 50S. NORTH WINDS AROUND 5 MPH, BECOMING
NORTHEAST AFTER MIDNIGHT.
INZ019-062130-
BENTON-
INCLUDING THE CITIES OF FOWLER AND OXFORD
525 AM EDT TUE OCT 6 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER CLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10
MAX TEMP (24HR TREND) 73 (+4) 79
MIN RH % (24HR TREND) 32 (-4) 41
MIN TEMP (24HR TREND) 54 (+8) 50
MAX RH % (24HR TREND) 65 (-23) 83
20FT WIND AM (MPH) S 6-8 SW 6
20FT WIND PM (MPH) S 6-8 S 6-7 W 6 LGT/VAR
PEAK WIND GUSTS (MPH) 15 15
PRECIP AMOUNT (IN) 0.00 0.00 0.00 0.00
11 AM MIXING HGT (FT) 1900 1800
MAX MIXING HGT (FT) 4000 3900
TRANSPORT WND (MPH) S 13 W 14
VENT RATE (MPH-FT) 56000 58500
VENT RATE CATEGORY FAIR FAIR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS AROUND
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT WINDS.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHEAST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 80. SOUTHEAST WINDS AROUND
5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHEAST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT.
MONDAY
SUNNY. HIGHS AROUND 80. SOUTH WINDS AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 50S. SOUTH WINDS AROUND 5 MPH.
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