448
FNUS53 KLOT 310927
FWFLOT
FIRE WEATHER PLANNING FORECAST FOR NORTHERN IL AND NORTHWEST IN
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
427 AM CDT TUE MAR 31 2026
DISCUSSION
SCATTERED SHOWERS AND THUNDERSTORMS ARE EXPECTED AT TIMES TODAY,
AND THEY MAY COME IN TWO WAVES. THE FIRST LOOKS TO BE THIS
MORNING, WITH ADDITIONAL SCATTERED STORMS LIKELY TO DEVELOP WITH A
STRONG COLD FRONT THIS AFTERNOON AND EVENING. SOME OF THESE
STORMS TODAY COULD BE SEVERE, PARTICULARLY THIS AFTERNOON. BEHIND
THE FRONT, MUCH COOLER TEMPERATURES CAN BE EXPECTED WEDNESDAY,
WITH BREEZY NORTHEAST WINDS OFF OF LAKE MICHIGAN. SOME MODERATION
IS LIKELY AGAIN THURSDAY INTO THE WEEKEND, THOUGH WITH ADDITIONAL
PERIODS OF SHOWERS AND STORMS EXPECTED THROUGH SATURDAY AS MORE
WEATHER SYSTEMS MOVE THROUGH THE GREAT LAKES REGION.
ILZ014-312115-
COOK-
INCLUDING THE CITIES OF CHICAGO, SCHAUMBURG, EVANSTON, OAK LAWN,
LEMONT, ORLAND PARK, AND PARK FOREST
427 AM CDT TUE MAR 31 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER MCLDY CLOUDY MCLDY CLOUDY
PRECIP TYPE TSTMS TSTMS SHOWERS TSTMS
CHANCE PRECIP (%) 90 70 60 100
MAX TEMP (24HR TREND) 73 (-8) 43
MIN RH % (24HR TREND) 60 (+21) 77
MIN TEMP (24HR TREND) 35 (-28) 38
MAX RH % (24HR TREND) 99 (+13) 96
20FT WIND AM (MPH) SW 10-15 NE 10-15
20FT WIND PM (MPH) W 10-15 N 10-15 NE 10-15 E 10-15
PEAK WIND GUSTS (MPH) 28 24 24 24
PRECIP AMOUNT (IN) 0.50-0.75 0.25-0.50 0.25-0.50 0.50-0.75
11 AM MIXING HGT (FT) 2300 1900
MAX MIXING HGT (FT) 2700 1900
TRANSPORT WND (MPH) SW 23 NE 23
VENT RATE (MPH-FT) 62100 43700
VENT RATE CATEGORY FAIR POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
SHOWERS. A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS IN THE LOWER 70S. EAST WINDS AROUND 15 MPH, BECOMING SOUTH
IN THE AFTERNOON.
THURSDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS IN THE
EVENING. LOWS AROUND 50. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER
MIDNIGHT. LOWS IN THE UPPER 40S. NORTHEAST WINDS AROUND 10 MPH.
SATURDAY
SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE MID 60S.
SOUTH WINDS 15 TO 20 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE UPPER 30S. WEST WINDS AROUND 15 MPH.
SUNDAY
PARTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S. NORTHWEST
WINDS AROUND 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
IN THE LOWER 30S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTH WINDS
AROUND 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTH WINDS
AROUND 5 MPH.
ILZ006-312115-
LAKE IL-
INCLUDING THE CITIES OF WAUKEGAN, BUFFALO GROVE, MUNDELEIN,
AND GURNEE
427 AM CDT TUE MAR 31 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER MCLDY MCLDY MCLDY CLOUDY
PRECIP TYPE TSTMS SHOWERS SHOWERS TSTMS
CHANCE PRECIP (%) 90 50 50 100
MAX TEMP (24HR TREND) 71 (-9) 40
MIN RH % (24HR TREND) 67 (+28) 77
MIN TEMP (24HR TREND) 33 (-30) 35
MAX RH % (24HR TREND) 92 (+10) 98
20FT WIND AM (MPH) SW 10-15 NE 10-15
20FT WIND PM (MPH) NW 10-15 N 11-12 NE 10-15 NE 10-15
PEAK WIND GUSTS (MPH) 26 24 24 25
PRECIP AMOUNT (IN) 0.50-0.75 0.10-0.25 0.25-0.50 0.75-1.00
11 AM MIXING HGT (FT) 2100 2100
MAX MIXING HGT (FT) 2500 2200
TRANSPORT WND (MPH) W 20 NE 23
VENT RATE (MPH-FT) 52500 50600
VENT RATE CATEGORY FAIR FAIR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
MID 60S. EAST WINDS AROUND 15 MPH, BECOMING SOUTH IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S. SOUTHWEST
WINDS 10 TO 15 MPH.
FRIDAY
PARTLY SUNNY. HIGHS AROUND 60. WEST WINDS AROUND 5 MPH,
BECOMING NORTH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER
MIDNIGHT. LOWS IN THE MID 40S. NORTHEAST WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER
60S. SOUTH WINDS AROUND 15 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 30S. WEST WINDS AROUND 15 MPH.
SUNDAY
MOSTLY CLOUDY. COOLER. HIGHS IN THE MID 40S. NORTHWEST
WINDS AROUND 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 30. NORTHWEST WINDS
5 TO 10 MPH.
MONDAY
PARTLY SUNNY. HIGHS AROUND 50. NORTH WINDS AROUND
10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHEAST
WINDS AROUND 5 MPH.
INZ001-312115-
LAKE IN-
INCLUDING THE CITIES OF GARY, HAMMOND, AND MERRILLVILLE
427 AM CDT TUE MAR 31 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER MCLDY CLOUDY CLOUDY CLOUDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 90 80 90
MAX TEMP (24HR TREND) 75 (-5) 49
MIN RH % (24HR TREND) 61 (+20) 87
MIN TEMP (24HR TREND) 37 (-27) 42
MAX RH % (24HR TREND) 100 (+22) 98
20FT WIND AM (MPH) SW 10-15 NE 10-15
20FT WIND PM (MPH) W 10-15 N 11-12 NE 10-15 E 11-12
PEAK WIND GUSTS (MPH) 28 24 24 21
PRECIP AMOUNT (IN) 0.50-0.75 0.50-0.75 0.25-0.50 0.25-0.50
11 AM MIXING HGT (FT) 2600 1500
MAX MIXING HGT (FT) 2900 1800
TRANSPORT WND (MPH) SW 20 NE 18
VENT RATE (MPH-FT) 60900 32400
VENT RATE CATEGORY FAIR POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
SHOWERS LIKELY IN THE MORNING, THEN SHOWERS AND A
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S.
SOUTH WINDS 15 TO 20 MPH.
THURSDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE
LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE MID 60S. SOUTHWEST WINDS AROUND 10 MPH, BECOMING
NORTH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING, THEN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS AFTER
MIDNIGHT. LOWS IN THE LOWER 50S. EAST WINDS AROUND 10 MPH.
SATURDAY
A CHANCE OF THUNDERSTORMS IN THE MORNING. SHOWERS.
HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 15 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE UPPER 30S. WEST WINDS AROUND 15 MPH.
SUNDAY
MOSTLY CLOUDY. COOLER. HIGHS IN THE UPPER 40S.
NORTHWEST WINDS AROUND 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHWEST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTH WINDS
AROUND 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTH WINDS
AROUND 5 MPH.
INZ002-312115-
PORTER-
INCLUDING THE CITIES OF PORTAGE, VALPARAISO, AND CHESTERTON
427 AM CDT TUE MAR 31 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER MCLDY CLOUDY CLOUDY CLOUDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 90 80 90
MAX TEMP (24HR TREND) 75 (-3) 49
MIN RH % (24HR TREND) 62 (+19) 83
MIN TEMP (24HR TREND) 38 (-25) 42
MAX RH % (24HR TREND) 99 (+20) 95
20FT WIND AM (MPH) SW 10-15 NE 10-12
20FT WIND PM (MPH) W 10-15 N 11 NE 10-12 E 11-12
PEAK WIND GUSTS (MPH) 27 23 23 20
PRECIP AMOUNT (IN) 0.25-0.50 0.50-0.75 0.25-0.50 0.25-0.50
11 AM MIXING HGT (FT) 2700 1500
MAX MIXING HGT (FT) 2900 1900
TRANSPORT WND (MPH) SW 19 NE 19
VENT RATE (MPH-FT) 58000 38000
VENT RATE CATEGORY FAIR POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
SHOWERS LIKELY IN THE MORNING, THEN SHOWERS AND A
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S.
SOUTH WINDS 15 TO 20 MPH.
THURSDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE MID
50S. SOUTHWEST WINDS AROUND 15 MPH.
FRIDAY
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE MID 60S. SOUTHWEST WINDS AROUND 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING, THEN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS AFTER
MIDNIGHT. LOWS IN THE MID 50S. NORTHEAST WINDS AROUND 10 MPH,
BECOMING SOUTH AFTER MIDNIGHT.
SATURDAY
A CHANCE OF THUNDERSTORMS IN THE MORNING. SHOWERS.
HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 15 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE UPPER 30S. WEST WINDS AROUND 15 MPH.
SUNDAY
MOSTLY CLOUDY. MUCH COOLER. HIGHS IN THE UPPER 40S.
NORTHWEST WINDS AROUND 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
IN THE LOWER 30S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
AROUND 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTH WINDS
AROUND 5 MPH.
ILZ013-312115-
DUPAGE-
INCLUDING THE CITIES OF NAPERVILLE, WHEATON, DOWNERS GROVE,
LOMBARD, AND CAROL STREAM
427 AM CDT TUE MAR 31 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER MCLDY MCLDY MCLDY CLOUDY
PRECIP TYPE TSTMS TSTMS SHOWERS TSTMS
CHANCE PRECIP (%) 90 70 60 100
MAX TEMP (24HR TREND) 73 (-8) 43
MIN RH % (24HR TREND) 64 (+25) 77
MIN TEMP (24HR TREND) 35 (-28) 39
MAX RH % (24HR TREND) 95 (+10) 97
20FT WIND AM (MPH) SW 10-15 NE 10-15
20FT WIND PM (MPH) W 10-15 NE 10-15 NE 10-15 E 10-15
PEAK WIND GUSTS (MPH) 27 20 24 21
PRECIP AMOUNT (IN) 0.50-0.75 0.25-0.50 0.25-0.50 0.50-0.75
11 AM MIXING HGT (FT) 2100 2000
MAX MIXING HGT (FT) 2700 2000
TRANSPORT WND (MPH) SW 23 NE 23
VENT RATE (MPH-FT) 62100 46000
VENT RATE CATEGORY FAIR POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
LOWER 70S. SOUTH WINDS 15 TO 20 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS AROUND 50. SOUTHWEST WINDS
10 TO 15 MPH.
FRIDAY
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE UPPER 60S. WEST WINDS AROUND 5 MPH, BECOMING
SOUTHEAST IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER
MIDNIGHT. LOWS AROUND 50. EAST WINDS AROUND 10 MPH.
SATURDAY
SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE MID 60S.
SOUTHWEST WINDS 15 TO 20 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE UPPER 30S. WEST WINDS AROUND 15 MPH.
SUNDAY
PARTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S. NORTHWEST
WINDS AROUND 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
AROUND 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTH WINDS
AROUND 5 MPH.
ILZ012-312115-
KANE-
INCLUDING THE CITIES OF AURORA AND ELGIN
427 AM CDT TUE MAR 31 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER MCLDY MCLDY MCLDY CLOUDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 60 60 100
MAX TEMP (24HR TREND) 72 (-8) 43
MIN RH % (24HR TREND) 68 (+27) 79
MIN TEMP (24HR TREND) 34 (-28) 37
MAX RH % (24HR TREND) 97 (+10) 98
20FT WIND AM (MPH) SW 10-15 NE 10-15
20FT WIND PM (MPH) W 10-15 NE 10-15 NE 10-15 E 10-15
PEAK WIND GUSTS (MPH) 28 21 24 24
PRECIP AMOUNT (IN) 0.25-0.50 0.25-0.50 0.25-0.50 0.50-0.75
11 AM MIXING HGT (FT) 2300 2000
MAX MIXING HGT (FT) 2700 2000
TRANSPORT WND (MPH) SW 23 NE 23
VENT RATE (MPH-FT) 62100 46000
VENT RATE CATEGORY FAIR POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS AROUND
70. SOUTH WINDS 15 TO 20 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS 10 TO 15 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. WEST WINDS AROUND
5 MPH, BECOMING SOUTH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER
MIDNIGHT. LOWS IN THE UPPER 40S. EAST WINDS AROUND 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID
60S. SOUTHWEST WINDS AROUND 20 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE MID 30S. WEST WINDS AROUND 15 MPH.
SUNDAY
PARTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S. NORTHWEST
WINDS 15 TO 20 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 30. NORTHWEST WINDS
5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
AROUND 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTHEAST
WINDS AROUND 5 MPH.
ILZ005-312115-
MCHENRY-
INCLUDING THE CITIES OF CRYSTAL LAKE, ALGONQUIN, MCHENRY,
AND WOODSTOCK
427 AM CDT TUE MAR 31 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER MCLDY MCLDY MCLDY CLOUDY
PRECIP TYPE TSTMS SHOWERS SHOWERS TSTMS
CHANCE PRECIP (%) 70 40 50 100
MAX TEMP (24HR TREND) 71 (-9) 41
MIN RH % (24HR TREND) 73 (+33) 75
MIN TEMP (24HR TREND) 33 (-29) 35
MAX RH % (24HR TREND) 93 (+6) 99
20FT WIND AM (MPH) SW 10-15 NE 10-15
20FT WIND PM (MPH) NW 10-15 NE 11-12 NE 10-15 E 10-15
PEAK WIND GUSTS (MPH) 27 20 24 24
PRECIP AMOUNT (IN) 0.25-0.50 0.10-0.25 0.10-0.25 1.00-1.50
11 AM MIXING HGT (FT) 2200 2100
MAX MIXING HGT (FT) 2600 2300
TRANSPORT WND (MPH) SW 23 NE 23
VENT RATE (MPH-FT) 59800 52900
VENT RATE CATEGORY FAIR FAIR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 60S. EAST WINDS AROUND 15 MPH, BECOMING SOUTH IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S. SOUTHWEST
WINDS 10 TO 15 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. WEST WINDS AROUND
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER
MIDNIGHT. LOWS IN THE MID 40S. EAST WINDS AROUND 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER
60S. SOUTHWEST WINDS 15 TO 20 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.
COLDER. LOWS IN THE MID 30S. WEST WINDS AROUND 15 MPH.
SUNDAY
PARTLY SUNNY. COOLER. HIGHS IN THE MID 40S. NORTHWEST
WINDS AROUND 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
AROUND 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHEAST
WINDS AROUND 5 MPH.
ILZ004-312115-
BOONE-
INCLUDING THE CITY OF BELVIDERE
427 AM CDT TUE MAR 31 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER MCLDY MCLDY MCLDY CLOUDY
PRECIP TYPE TSTMS SHOWERS SHOWERS TSTMS
CHANCE PRECIP (%) 70 30 50 100
MAX TEMP (24HR TREND) 71 (-9) 42
MIN RH % (24HR TREND) 71 (+32) 69
MIN TEMP (24HR TREND) 34 (-28) 35
MAX RH % (24HR TREND) 90 (+6) 98
20FT WIND AM (MPH) SW 10-15 NE 10-15
20FT WIND PM (MPH) NW 10-15 N 11-12 E 10-15 E 10-15
PEAK WIND GUSTS (MPH) 27 20 24 25
PRECIP AMOUNT (IN) 0.25-0.50 0.05-0.10 0.10-0.25 1.50-2.00
11 AM MIXING HGT (FT) 2400 2200
MAX MIXING HGT (FT) 2800 2400
TRANSPORT WND (MPH) SW 25 NE 23
VENT RATE (MPH-FT) 70000 55200
VENT RATE CATEGORY GOOD FAIR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
MID 60S. EAST WINDS AROUND 15 MPH, BECOMING SOUTH IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY. SHOWERS LIKELY IN THE EVENING.
LOWS IN THE MID 40S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. WEST WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON.
FRIDAY NIGHT
A CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN
THE EVENING, THEN SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 40S.
EAST WINDS AROUND 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER
60S. SOUTHWEST WINDS 15 TO 20 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.
COLDER. LOWS IN THE MID 30S. WEST WINDS AROUND 15 MPH.
SUNDAY
PARTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S. NORTHWEST
WINDS AROUND 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
AROUND 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTH WINDS
AROUND 5 MPH, BECOMING EAST AFTER MIDNIGHT.
ILZ011-312115-
DE KALB-
INCLUDING THE CITIES OF DEKALB AND SYCAMORE
427 AM CDT TUE MAR 31 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER MCLDY MCLDY MCLDY CLOUDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 60 60 100
MAX TEMP (24HR TREND) 72 (-8) 43
MIN RH % (24HR TREND) 66 (+27) 76
MIN TEMP (24HR TREND) 35 (-27) 37
MAX RH % (24HR TREND) 95 (+9) 98
20FT WIND AM (MPH) SW 10-15 NE 10-15
20FT WIND PM (MPH) W 10-15 N 10-15 NE 10-15 E 10-15
PEAK WIND GUSTS (MPH) 28 21 24 24
PRECIP AMOUNT (IN) 0.50-0.75 0.25-0.50 0.25-0.50 0.75-1.00
11 AM MIXING HGT (FT) 2300 2100
MAX MIXING HGT (FT) 2600 2200
TRANSPORT WND (MPH) SW 23 NE 23
VENT RATE (MPH-FT) 59800 50600
VENT RATE CATEGORY FAIR FAIR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 60S. SOUTHEAST WINDS AROUND 15 MPH, BECOMING SOUTH IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S. SOUTH WINDS
AROUND 15 MPH, BECOMING WEST AFTER MIDNIGHT.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. WEST WINDS AROUND
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
FRIDAY NIGHT
A CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN
THE EVENING, THEN SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 40S.
EAST WINDS AROUND 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER
60S. SOUTHWEST WINDS AROUND 20 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE MID 30S. WEST WINDS AROUND 15 MPH.
SUNDAY
PARTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S. NORTHWEST
WINDS AROUND 20 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 30. NORTHWEST WINDS
5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTH WINDS
AROUND 10 MPH, BECOMING WEST IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTH WINDS
AROUND 5 MPH.
ILZ003-312115-
WINNEBAGO-
INCLUDING THE CITY OF ROCKFORD
427 AM CDT TUE MAR 31 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER MCLDY MCLDY MCLDY CLOUDY
PRECIP TYPE TSTMS SHOWERS TSTMS TSTMS
CHANCE PRECIP (%) 70 30 40 100
MAX TEMP (24HR TREND) 71 (-11) 43
MIN RH % (24HR TREND) 69 (+32) 64
MIN TEMP (24HR TREND) 35 (-27) 35
MAX RH % (24HR TREND) 86 (+4) 97
20FT WIND AM (MPH) SW 10-15 NE 10-15
20FT WIND PM (MPH) NW 10-15 N 11-12 E 10-15 E 10-15
PEAK WIND GUSTS (MPH) 26 20 24 24
PRECIP AMOUNT (IN) 0.25-0.50 0.05-0.10 0.10-0.25 1.00-1.50
11 AM MIXING HGT (FT) 2600 2400
MAX MIXING HGT (FT) 3100 2500
TRANSPORT WND (MPH) SW 21 E 23
VENT RATE (MPH-FT) 68200 57500
VENT RATE CATEGORY FAIR FAIR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
MID 60S. EAST WINDS AROUND 15 MPH, BECOMING SOUTH IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY. SHOWERS LIKELY IN THE EVENING.
LOWS IN THE LOWER 40S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. WEST WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON.
FRIDAY NIGHT
A CHANCE OF THUNDERSTORMS. SHOWERS. LOWS IN THE
MID 40S. EAST WINDS AROUND 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER
60S. SOUTHWEST WINDS 15 TO 20 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING. COLDER. LOWS IN THE MID 30S. WEST WINDS AROUND 15 MPH.
SUNDAY
PARTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S. NORTHWEST
WINDS AROUND 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
AROUND 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 30S. NORTH WINDS AROUND 5 MPH,
BECOMING SOUTHEAST AFTER MIDNIGHT.
ILZ008-312115-
OGLE-
INCLUDING THE CITIES OF ROCHELLE, OREGON, AND BYRON
427 AM CDT TUE MAR 31 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER MCLDY MCLDY MCLDY CLOUDY
PRECIP TYPE TSTMS SHOWERS TSTMS TSTMS
CHANCE PRECIP (%) 70 50 50 100
MAX TEMP (24HR TREND) 72 (-10) 44
MIN RH % (24HR TREND) 66 (+31) 66
MIN TEMP (24HR TREND) 35 (-26) 36
MAX RH % (24HR TREND) 86 (+2) 97
20FT WIND AM (MPH) SW 10-15 NE 10-15
20FT WIND PM (MPH) NW 10-15 N 12 E 10-15 E 10-15
PEAK WIND GUSTS (MPH) 27 21 24 25
PRECIP AMOUNT (IN) 0.25-0.50 0.10-0.25 0.25-0.50 1.00-1.50
11 AM MIXING HGT (FT) 2500 2200
MAX MIXING HGT (FT) 2900 2400
TRANSPORT WND (MPH) SW 24 E 23
VENT RATE (MPH-FT) 69600 55200
VENT RATE CATEGORY FAIR FAIR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 60S. EAST WINDS AROUND 15 MPH, BECOMING SOUTH IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY. SHOWERS LIKELY IN THE EVENING.
LOWS IN THE MID 40S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. WEST WINDS AROUND
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
FRIDAY NIGHT
A CHANCE OF THUNDERSTORMS. SHOWERS. LOWS IN THE
UPPER 40S. EAST WINDS AROUND 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER
60S. SOUTH WINDS AROUND 15 MPH, BECOMING WEST IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE
EVENING. COLDER. LOWS IN THE MID 30S. WEST WINDS AROUND 15 MPH.
SUNDAY
PARTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S. NORTHWEST
WINDS AROUND 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTH WINDS
AROUND 10 MPH, BECOMING WEST IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS AROUND 5 MPH,
BECOMING NORTH AFTER MIDNIGHT.
ILZ010-312115-
LEE-
INCLUDING THE CITY OF DIXON
427 AM CDT TUE MAR 31 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER MCLDY MCLDY MCLDY CLOUDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 70 60 100
MAX TEMP (24HR TREND) 73 (-9) 44
MIN RH % (24HR TREND) 64 (+29) 73
MIN TEMP (24HR TREND) 36 (-25) 38
MAX RH % (24HR TREND) 91 (+5) 98
20FT WIND AM (MPH) SW 10-15 NE 10-15
20FT WIND PM (MPH) W 10-15 N 10-15 E 10-15 E 10-15
PEAK WIND GUSTS (MPH) 28 23 24 25
PRECIP AMOUNT (IN) 0.25-0.50 0.25-0.50 0.25-0.50 0.75-1.00
11 AM MIXING HGT (FT) 2400 2000
MAX MIXING HGT (FT) 3000 2200
TRANSPORT WND (MPH) SW 24 E 24
VENT RATE (MPH-FT) 72000 52800
VENT RATE CATEGORY FAIR FAIR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 60S. SOUTHEAST WINDS AROUND 15 MPH, BECOMING SOUTH IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER
MIDNIGHT. LOWS IN THE MID 40S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. WEST WINDS AROUND
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
FRIDAY NIGHT
A CHANCE OF THUNDERSTORMS. SHOWERS. LOWS AROUND
50. EAST WINDS AROUND 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER
60S. SOUTH WINDS AROUND 15 MPH, BECOMING WEST IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING. COLDER. LOWS IN THE MID 30S. WEST WINDS AROUND 15 MPH.
SUNDAY
PARTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S. NORTHWEST
WINDS AROUND 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 30. NORTHWEST WINDS
5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTH WINDS AROUND
10 MPH, BECOMING WEST IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
AROUND 5 MPH, BECOMING SOUTH AFTER MIDNIGHT.
ILZ019-312115-
LA SALLE-
INCLUDING THE CITIES OF OTTAWA, STREATOR, LA SALLE, MENDOTA,
AND MARSEILLES
427 AM CDT TUE MAR 31 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER MCLDY MCLDY MCLDY CLOUDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 90 80 90
MAX TEMP (24HR TREND) 76 (-6) 47
MIN RH % (24HR TREND) 59 (+22) 76
MIN TEMP (24HR TREND) 37 (-28) 40
MAX RH % (24HR TREND) 93 (+21) 95
20FT WIND AM (MPH) SW 10-15 NE 10-15
20FT WIND PM (MPH) W 10-15 N 10-15 NE 10-15 E 10-15
PEAK WIND GUSTS (MPH) 31 23 24 24
PRECIP AMOUNT (IN) 0.25-0.50 0.50-0.75 0.10-0.25 0.25-0.50
11 AM MIXING HGT (FT) 2500 1900
MAX MIXING HGT (FT) 4200 2000
TRANSPORT WND (MPH) SW 25 NE 23
VENT RATE (MPH-FT) 105000 46000
VENT RATE CATEGORY GOOD POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
LOWER 70S. SOUTH WINDS 15 TO 20 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER
MIDNIGHT. LOWS IN THE UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE LOWER 70S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING
SOUTH IN THE AFTERNOON.
FRIDAY NIGHT
A CHANCE OF THUNDERSTORMS. SHOWERS. LOWS IN THE
LOWER 50S. SOUTHEAST WINDS AROUND 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID
60S. SOUTHWEST WINDS AROUND 20 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE UPPER 30S. WEST WINDS AROUND 15 MPH.
SUNDAY
PARTLY SUNNY. COOLER. HIGHS AROUND 50. NORTHWEST WINDS
AROUND 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS
AROUND 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
AROUND 5 MPH, BECOMING SOUTH AFTER MIDNIGHT.
ILZ020-312115-
KENDALL-
INCLUDING THE CITIES OF OSWEGO, YORKVILLE, AND PLANO
427 AM CDT TUE MAR 31 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER MCLDY MCLDY MCLDY CLOUDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 80 70 100
MAX TEMP (24HR TREND) 74 (-7) 44
MIN RH % (24HR TREND) 65 (+27) 80
MIN TEMP (24HR TREND) 37 (-27) 40
MAX RH % (24HR TREND) 96 (+16) 98
20FT WIND AM (MPH) SW 10-15 NE 10-15
20FT WIND PM (MPH) W 10-15 NE 12 NE 10-15 E 10-15
PEAK WIND GUSTS (MPH) 28 21 24 21
PRECIP AMOUNT (IN) 0.50-0.75 0.25-0.50 0.10-0.25 0.50-0.75
11 AM MIXING HGT (FT) 2500 1900
MAX MIXING HGT (FT) 3000 2000
TRANSPORT WND (MPH) SW 23 NE 23
VENT RATE (MPH-FT) 69000 46000
VENT RATE CATEGORY FAIR POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
LOWER 70S. SOUTH WINDS 15 TO 20 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER
MIDNIGHT. LOWS AROUND 50. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS AROUND 70. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER
MIDNIGHT. LOWS IN THE LOWER 50S. EAST WINDS 10 TO 15 MPH.
SATURDAY
SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE MID 60S.
SOUTHWEST WINDS 15 TO 20 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE UPPER 30S. WEST WINDS AROUND 15 MPH.
SUNDAY
PARTLY SUNNY. COOLER. HIGHS AROUND 50. NORTHWEST WINDS
AROUND 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS
AROUND 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTH WINDS
AROUND 5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.
ILZ021-312115-
GRUNDY-
INCLUDING THE CITIES OF MORRIS, COAL CITY, AND MINOOKA
427 AM CDT TUE MAR 31 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER MCLDY CLOUDY CLOUDY CLOUDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 90 80 90
MAX TEMP (24HR TREND) 76 (-6) 46
MIN RH % (24HR TREND) 63 (+26) 84
MIN TEMP (24HR TREND) 38 (-27) 42
MAX RH % (24HR TREND) 96 (+25) 99
20FT WIND AM (MPH) SW 10-15 NE 10-15
20FT WIND PM (MPH) SW 10-15 N 11-12 NE 10-15 E 10-15
PEAK WIND GUSTS (MPH) 29 21 23 21
PRECIP AMOUNT (IN) 0.25-0.50 0.50-0.75 0.10-0.25 0.25-0.50
11 AM MIXING HGT (FT) 2400 1800
MAX MIXING HGT (FT) 3800 1800
TRANSPORT WND (MPH) SW 23 NE 23
VENT RATE (MPH-FT) 87400 41400
VENT RATE CATEGORY GOOD POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
A CHANCE OF THUNDERSTORMS. SHOWERS. HIGHS IN THE
LOWER 70S. SOUTH WINDS 15 TO 20 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER
MIDNIGHT. LOWS IN THE LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER
MIDNIGHT. LOWS IN THE MID 50S. EAST WINDS 10 TO 15 MPH.
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS IN THE MORNING,
THEN SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE UPPER 60S.
SOUTHWEST WINDS 15 TO 20 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE UPPER 30S. WEST WINDS AROUND 15 MPH.
SUNDAY
PARTLY SUNNY. COOLER. HIGHS IN THE LOWER 50S. NORTHWEST
WINDS AROUND 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS
AROUND 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST
WINDS AROUND 5 MPH, BECOMING SOUTH AFTER MIDNIGHT.
ILZ022-312115-
WILL-
INCLUDING THE CITIES OF JOLIET, BOLINGBROOK, AND WILMINGTON
427 AM CDT TUE MAR 31 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER MCLDY CLOUDY CLOUDY CLOUDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 90 80 90
MAX TEMP (24HR TREND) 75 (-6) 46
MIN RH % (24HR TREND) 64 (+24) 84
MIN TEMP (24HR TREND) 36 (-28) 41
MAX RH % (24HR TREND) 98 (+21) 99
20FT WIND AM (MPH) SW 10-15 NE 10-15
20FT WIND PM (MPH) SW 10-15 NE 10-15 NE 10-15 E 10-15
PEAK WIND GUSTS (MPH) 28 23 23 21
PRECIP AMOUNT (IN) 0.50-0.75 0.50-0.75 0.10-0.25 0.25-0.50
11 AM MIXING HGT (FT) 2500 1700
MAX MIXING HGT (FT) 3200 1700
TRANSPORT WND (MPH) SW 20 NE 23
VENT RATE (MPH-FT) 67200 39100
VENT RATE CATEGORY FAIR POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
SHOWERS LIKELY IN THE MORNING, THEN SHOWERS AND A
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S.
SOUTH WINDS 15 TO 20 MPH.
THURSDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE LOWER
50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS AROUND 70. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER
MIDNIGHT. LOWS IN THE LOWER 50S. EAST WINDS 10 TO 15 MPH.
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS IN THE MORNING,
THEN SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE UPPER 60S.
SOUTHWEST WINDS 15 TO 20 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE UPPER 30S. WEST WINDS AROUND 15 MPH.
SUNDAY
PARTLY SUNNY. COOLER. HIGHS AROUND 50. NORTHWEST WINDS
AROUND 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
IN THE LOWER 30S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS
AROUND 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTH WINDS
AROUND 5 MPH.
ILZ032-312115-
LIVINGSTON-
INCLUDING THE CITIES OF PONTIAC, DWIGHT, AND FAIRBURY
427 AM CDT TUE MAR 31 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER MCLDY CLOUDY CLOUDY CLOUDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 100 80 90
MAX TEMP (24HR TREND) 78 (-4) 51
MIN RH % (24HR TREND) 60 (+24) 88
MIN TEMP (24HR TREND) 39 (-26) 44
MAX RH % (24HR TREND) 99 (+31) 100
20FT WIND AM (MPH) SW 15-20 NE 10-15
20FT WIND PM (MPH) SW 15-20 N 10-15 NE 10-15 E 10-15
PEAK WIND GUSTS (MPH) 32 23 24 23
PRECIP AMOUNT (IN) 0.25-0.50 0.75-1.00 0.10-0.25 0.25-0.50
11 AM MIXING HGT (FT) 2500 1700
MAX MIXING HGT (FT) 4700 1900
TRANSPORT WND (MPH) SW 29 NE 20
VENT RATE (MPH-FT) 141000 39900
VENT RATE CATEGORY VERY GOOD POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
BREEZY. A CHANCE OF THUNDERSTORMS. SHOWERS. HIGHS IN
THE MID 70S. SOUTH WINDS 20 TO 25 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER
MIDNIGHT. LOWS IN THE LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE MID 70S. SOUTHWEST WINDS AROUND 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER
MIDNIGHT. LOWS IN THE MID 50S. SOUTHEAST WINDS AROUND 15 MPH.
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS IN THE MORNING,
THEN SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE UPPER 60S.
SOUTHWEST WINDS AROUND 20 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE UPPER 30S. WEST WINDS AROUND 15 MPH.
SUNDAY
PARTLY SUNNY. COOLER. HIGHS IN THE LOWER 50S. NORTHWEST
WINDS 15 TO 20 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS AROUND
10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST WINDS AROUND 5 MPH,
BECOMING SOUTHWEST AFTER MIDNIGHT.
ILZ023-312115-
KANKAKEE-
INCLUDING THE CITIES OF KANKAKEE, BOURBONNAIS, AND BRADLEY
427 AM CDT TUE MAR 31 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER MCLDY CLOUDY CLOUDY CLOUDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 90 80 90
MAX TEMP (24HR TREND) 76 (-4) 49
MIN RH % (24HR TREND) 62 (+23) 88
MIN TEMP (24HR TREND) 38 (-26) 43
MAX RH % (24HR TREND) 98 (+24) 100
20FT WIND AM (MPH) SW 10-15 NE 10-15
20FT WIND PM (MPH) SW 10-15 N 11-12 NE 10-15 E 11-12
PEAK WIND GUSTS (MPH) 28 21 21 20
PRECIP AMOUNT (IN) 0.25-0.50 0.50-0.75 0.25-0.50 0.25-0.50
11 AM MIXING HGT (FT) 2500 1500
MAX MIXING HGT (FT) 3700 1700
TRANSPORT WND (MPH) SW 25 NE 19
VENT RATE (MPH-FT) 92500 34000
VENT RATE CATEGORY GOOD POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
SHOWERS LIKELY IN THE MORNING, THEN SHOWERS AND A
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S.
SOUTH WINDS 15 TO 20 MPH.
THURSDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE
LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER
MIDNIGHT. LOWS IN THE MID 50S. EAST WINDS AROUND 10 MPH, BECOMING
SOUTHEAST AFTER MIDNIGHT.
SATURDAY
A CHANCE OF THUNDERSTORMS IN THE MORNING. SHOWERS.
HIGHS IN THE UPPER 60S. SOUTH WINDS 15 TO 20 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE UPPER 30S. WEST WINDS AROUND 15 MPH.
SUNDAY
PARTLY SUNNY. COOLER. HIGHS AROUND 50. NORTHWEST WINDS
AROUND 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
IN THE LOWER 30S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS
AROUND 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTH WINDS
AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
ILZ039-312115-
FORD-
INCLUDING THE CITIES OF PAXTON AND GIBSON CITY
427 AM CDT TUE MAR 31 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER MCLDY CLOUDY CLOUDY CLOUDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 90 90 80
MAX TEMP (24HR TREND) 78 (-2) 55
MIN RH % (24HR TREND) 56 (+16) 87
MIN TEMP (24HR TREND) 40 (-23) 46
MAX RH % (24HR TREND) 100 (+28) 98
20FT WIND AM (MPH) SW 15-20 NE 10-15
20FT WIND PM (MPH) SW 15-20 NW 10-15 NE 10-15 E 10-15
PEAK WIND GUSTS (MPH) 32 21 23 23
PRECIP AMOUNT (IN) 0.10-0.25 1.00-1.50 0.25-0.50 0.10-0.25
11 AM MIXING HGT (FT) 2500 1500
MAX MIXING HGT (FT) 4800 1500
TRANSPORT WND (MPH) SW 33 NE 18
VENT RATE (MPH-FT) 158400 27000
VENT RATE CATEGORY VERY GOOD POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
BREEZY. SHOWERS LIKELY IN THE MORNING, THEN SHOWERS
AND A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID
70S. SOUTH WINDS 20 TO 25 MPH.
THURSDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE MID
50S. SOUTHWEST WINDS 15 TO 20 MPH.
FRIDAY
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE MID 70S. SOUTHWEST WINDS AROUND 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER
MIDNIGHT. LOWS IN THE UPPER 50S. SOUTH WINDS AROUND 15 MPH.
SATURDAY
A CHANCE OF THUNDERSTORMS IN THE MORNING. SHOWERS.
HIGHS IN THE UPPER 60S. SOUTHWEST WINDS AROUND 20 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE UPPER 30S. WEST WINDS AROUND 15 MPH.
SUNDAY
PARTLY SUNNY. COOLER. HIGHS IN THE LOWER 50S. NORTHWEST
WINDS AROUND 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS AROUND
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST
WINDS AROUND 5 MPH, BECOMING WEST AFTER MIDNIGHT.
ILZ033-312115-
IROQUOIS-
INCLUDING THE CITIES OF WATSEKA AND GILMAN
427 AM CDT TUE MAR 31 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER MCLDY CLOUDY CLOUDY CLOUDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 90 90 80
MAX TEMP (24HR TREND) 77 (-3) 54
MIN RH % (24HR TREND) 55 (+14) 84
MIN TEMP (24HR TREND) 40 (-23) 45
MAX RH % (24HR TREND) 100 (+27) 96
20FT WIND AM (MPH) SW 10-15 NE 11-12
20FT WIND PM (MPH) SW 10-15 NW 10-11 NE 11-12 E 10-11
PEAK WIND GUSTS (MPH) 30 20 21 20
PRECIP AMOUNT (IN) 0.25-0.50 0.75-1.00 0.25-0.50 0.10-0.25
11 AM MIXING HGT (FT) 2600 1500
MAX MIXING HGT (FT) 4800 1700
TRANSPORT WND (MPH) SW 32 NE 18
VENT RATE (MPH-FT) 153600 30600
VENT RATE CATEGORY VERY GOOD POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
A CHANCE OF SHOWERS IN THE MORNING, THEN SHOWERS AND
A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S.
SOUTH WINDS 15 TO 20 MPH.
THURSDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE MID
50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE LOWER 70S. SOUTHWEST WINDS AROUND 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER
MIDNIGHT. LOWS IN THE UPPER 50S. SOUTHEAST WINDS AROUND 10 MPH.
SATURDAY
A CHANCE OF THUNDERSTORMS IN THE MORNING. SHOWERS.
HIGHS AROUND 70. SOUTH WINDS 15 TO 20 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE UPPER 30S. WEST WINDS AROUND 15 MPH.
SUNDAY
PARTLY SUNNY. COOLER. HIGHS IN THE LOWER 50S. NORTHWEST
WINDS AROUND 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
IN THE LOWER 30S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS
AROUND 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST
WINDS AROUND 5 MPH, BECOMING WEST AFTER MIDNIGHT.
INZ010-312115-
NEWTON-
INCLUDING THE CITIES OF ROSELAWN, KENTLAND, AND MOROCCO
427 AM CDT TUE MAR 31 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER MCLDY CLOUDY CLOUDY CLOUDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 90 80 80
MAX TEMP (24HR TREND) 75 (-4) 52
MIN RH % (24HR TREND) 61 (+18) 87
MIN TEMP (24HR TREND) 39 (-24) 45
MAX RH % (24HR TREND) 100 (+24) 98
20FT WIND AM (MPH) SW 10-15 NE 10-11
20FT WIND PM (MPH) SW 10-15 N 10 NE 10-11 E 10-11
PEAK WIND GUSTS (MPH) 28 18 18 18
PRECIP AMOUNT (IN) 0.25-0.50 0.75-1.00 0.25-0.50 0.10-0.25
11 AM MIXING HGT (FT) 2600 1500
MAX MIXING HGT (FT) 4300 1800
TRANSPORT WND (MPH) SW 27 E 19
VENT RATE (MPH-FT) 120400 36000
VENT RATE CATEGORY GOOD POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
A CHANCE OF SHOWERS IN THE MORNING, THEN SHOWERS AND
A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S.
SOUTH WINDS 15 TO 20 MPH.
THURSDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE MID
50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE LOWER 70S. SOUTHWEST WINDS AROUND 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING, THEN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS AFTER
MIDNIGHT. LOWS IN THE UPPER 50S. EAST WINDS AROUND 10 MPH,
BECOMING SOUTH AFTER MIDNIGHT.
SATURDAY
A CHANCE OF THUNDERSTORMS IN THE MORNING. SHOWERS.
HIGHS AROUND 70. SOUTHWEST WINDS 15 TO 20 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE UPPER 30S. WEST WINDS AROUND 15 MPH.
SUNDAY
MOSTLY CLOUDY. COOLER. HIGHS AROUND 50. NORTHWEST WINDS
AROUND 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHWEST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS
5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTH WINDS AROUND 5 MPH,
BECOMING WEST AFTER MIDNIGHT.
INZ011-312115-
JASPER-
INCLUDING THE CITIES OF RENSSELAER AND DEMOTTE
427 AM CDT TUE MAR 31 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER MCLDY CLOUDY CLOUDY CLOUDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 90 80 80
MAX TEMP (24HR TREND) 75 (-2) 52
MIN RH % (24HR TREND) 62 (+17) 86
MIN TEMP (24HR TREND) 40 (-23) 45
MAX RH % (24HR TREND) 99 (+22) 98
20FT WIND AM (MPH) SW 10-15 NE 10
20FT WIND PM (MPH) SW 10-15 NW 10 E 10 E 10-11
PEAK WIND GUSTS (MPH) 28 18 18 18
PRECIP AMOUNT (IN) 0.25-0.50 0.50-0.75 0.25-0.50 0.10-0.25
11 AM MIXING HGT (FT) 2500 1500
MAX MIXING HGT (FT) 3800 1900
TRANSPORT WND (MPH) SW 26 E 19
VENT RATE (MPH-FT) 98800 38000
VENT RATE CATEGORY GOOD POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
A CHANCE OF SHOWERS IN THE MORNING, THEN SHOWERS AND
A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S.
SOUTH WINDS 15 TO 20 MPH.
THURSDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE
UPPER 50S. SOUTHWEST WINDS AROUND 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE LOWER 70S. SOUTHWEST WINDS AROUND 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING, THEN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS AFTER
MIDNIGHT. LOWS IN THE UPPER 50S. EAST WINDS AROUND 10 MPH,
BECOMING SOUTH AFTER MIDNIGHT.
SATURDAY
A CHANCE OF THUNDERSTORMS IN THE MORNING. SHOWERS.
HIGHS AROUND 70. SOUTH WINDS 15 TO 20 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS AROUND 40. WEST WINDS AROUND 15 MPH.
SUNDAY
MOSTLY CLOUDY. COOLER. HIGHS AROUND 50. NORTHWEST WINDS
AROUND 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
IN THE LOWER 30S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
AROUND 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTH WINDS AROUND 5 MPH,
BECOMING WEST AFTER MIDNIGHT.
INZ019-312115-
BENTON-
INCLUDING THE CITIES OF FOWLER AND OXFORD
527 AM EDT TUE MAR 31 2026
TODAY TONIGHT WED WED NIGHT
CLOUD COVER MCLDY CLOUDY CLOUDY CLOUDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 90 90 80
MAX TEMP (24HR TREND) 76 (-2) 56
MIN RH % (24HR TREND) 60 (+13) 86
MIN TEMP (24HR TREND) 42 (-20) 47
MAX RH % (24HR TREND) 100 (+21) 96
20FT WIND AM (MPH) SW 10-15 NE 10
20FT WIND PM (MPH) SW 10-15 W 10 E 10 E 10-11
PEAK WIND GUSTS (MPH) 28 18 18 18
PRECIP AMOUNT (IN) 0.25-0.50 0.75-1.00 0.25-0.50 0.10-0.25
11 AM MIXING HGT (FT) 2600 1400
MAX MIXING HGT (FT) 4200 1600
TRANSPORT WND (MPH) SW 33 NE 16
VENT RATE (MPH-FT) 138600 25600
VENT RATE CATEGORY VERY GOOD POOR
FORECAST FOR DAYS 3 THROUGH 7
(WINDS ARE 20 FT LEVEL)
THURSDAY
A CHANCE OF SHOWERS IN THE MORNING, THEN SHOWERS AND
A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S.
SOUTH WINDS 15 TO 20 MPH.
THURSDAY NIGHT
A CHANCE OF THUNDERSTORMS. SHOWERS, MAINLY IN
THE EVENING. LOWS IN THE UPPER 50S. SOUTHWEST WINDS AROUND
15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE LOWER 70S. SOUTHWEST WINDS AROUND 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING, THEN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS AFTER
MIDNIGHT. LOWS AROUND 60. SOUTH WINDS 10 TO 15 MPH.
SATURDAY
A CHANCE OF THUNDERSTORMS IN THE MORNING. SHOWERS.
HIGHS AROUND 70. SOUTH WINDS 15 TO 20 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS AROUND 40. WEST WINDS AROUND 15 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.
COOLER. HIGHS AROUND 50. NORTHWEST WINDS AROUND 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
IN THE LOWER 30S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS AROUND
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST
WINDS AROUND 5 MPH, BECOMING WEST AFTER MIDNIGHT.
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