400
FPUS53 KILX 200538
ZFPILX
ZONE FORECASTS
NATIONAL WEATHER SERVICE LINCOLN IL
1238 AM CDT THU AUG 20 2026
ILZ027-201300-
KNOX-
INCLUDING THE CITY OF GALESBURG
1238 AM CDT THU AUG 20 2026
..FLOOD WATCH REMAINS IN EFFECT UNTIL 1 AM CDT THURSDAY
REST OF TONIGHT
PARTLY CLOUDY. PATCHY FOG. LOWS IN THE LOWER
60S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
PATCHY FOG IN THE MORNING. SUNNY. HIGHS AROUND 80.
NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT AND
VARIABLE WINDS.
FRIDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO
10 MPH. CHANCE OF RAIN 40 PERCENT.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTHWEST
WINDS AROUND 5 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS AROUND 80.
LOWS IN THE LOWER 60S.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
LOWS IN THE UPPER 50S.
MONDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
TUESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 80S.
TUESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 60S.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S.
ILZ028-201300-
STARK-
INCLUDING THE CITY OF TOULON
1238 AM CDT THU AUG 20 2026
..FLOOD WATCH REMAINS IN EFFECT UNTIL 1 AM CDT THURSDAY
REST OF TONIGHT
PARTLY CLOUDY. PATCHY FOG. LOWS IN THE LOWER
60S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
PATCHY FOG IN THE MORNING. SUNNY. HIGHS IN THE UPPER
70S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT AND
VARIABLE WINDS, BECOMING SOUTHEAST AROUND 5 MPH AFTER MIDNIGHT.
FRIDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO
10 MPH. CHANCE OF RAIN 40 PERCENT.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHWEST
WINDS AROUND 5 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS AROUND 80.
LOWS IN THE LOWER 60S.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
LOWS IN THE UPPER 50S.
MONDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
TUESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 80S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S.
ILZ030-201300-
MARSHALL-
INCLUDING THE CITY OF LACON
1238 AM CDT THU AUG 20 2026
..FLOOD WATCH REMAINS IN EFFECT UNTIL 1 AM CDT THURSDAY
REST OF TONIGHT
PARTLY CLOUDY. PATCHY FOG. LOWS IN THE LOWER
60S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
PATCHY FOG IN THE MORNING. SUNNY. HIGHS AROUND 80.
NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT AND
VARIABLE WINDS.
FRIDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO
10 MPH. CHANCE OF RAIN 40 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE
EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS IN THE LOWER 60S.
WEST WINDS AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS AROUND 80.
LOWS IN THE LOWER 60S.
SUNDAY THROUGH MONDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE UPPER
70S. LOWS AROUND 60.
TUESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 80S.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S.
ILZ029-201300-
PEORIA-
INCLUDING THE CITY OF PEORIA
1238 AM CDT THU AUG 20 2026
..FLOOD WATCH REMAINS IN EFFECT UNTIL 1 AM CDT THURSDAY
REST OF TONIGHT
MOSTLY CLOUDY. PATCHY FOG. LOWS IN THE MID
60S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
PATCHY FOG IN THE MORNING. SUNNY. HIGHS AROUND 80.
NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. EAST WINDS
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
FRIDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO
10 MPH. CHANCE OF RAIN 30 PERCENT.
FRIDAY NIGHT
MOSTLY CLEAR. A CHANCE OF SHOWERS IN THE EVENING.
LOWS IN THE MID 60S. WEST WINDS AROUND 5 MPH. CHANCE OF RAIN
30 PERCENT.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE LOWER
80S. LOWS IN THE LOWER 60S.
SUNDAY THROUGH TUESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE LOWER
80S. LOWS IN THE LOWER 60S.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S.
ILZ031-201300-
WOODFORD-
INCLUDING THE CITY OF EUREKA
1238 AM CDT THU AUG 20 2026
..FLOOD WATCH REMAINS IN EFFECT UNTIL 1 AM CDT THURSDAY
REST OF TONIGHT
MOSTLY CLOUDY. PATCHY FOG. LOWS IN THE LOWER
60S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
PATCHY FOG IN THE MORNING. SUNNY. HIGHS AROUND 80.
NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. EAST WINDS AROUND
5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
FRIDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF
RAIN 30 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.
LOWS IN THE LOWER 60S. WEST WINDS AROUND 5 MPH. CHANCE OF RAIN
30 PERCENT.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS AROUND 80.
LOWS IN THE LOWER 60S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
MONDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS AROUND 80. LOWS
IN THE LOWER 60S.
ILZ036-201300-
FULTON-
INCLUDING THE CITY OF CANTON
1238 AM CDT THU AUG 20 2026
..FLOOD WATCH REMAINS IN EFFECT UNTIL 1 AM CDT THURSDAY
REST OF TONIGHT
MOSTLY CLOUDY. PATCHY FOG. NEAR STEADY
TEMPERATURE IN THE MID 60S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
PATCHY FOG IN THE MORNING. SUNNY. HIGHS IN THE LOWER
80S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT AND
VARIABLE WINDS.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. WEST WINDS
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE LOWER
80S. LOWS IN THE LOWER 60S.
SUNDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER
80S. LOWS IN THE LOWER 60S.
ILZ037-201300-
TAZEWELL-
INCLUDING THE CITY OF PEKIN
1238 AM CDT THU AUG 20 2026
..FLOOD WATCH REMAINS IN EFFECT UNTIL 1 AM CDT THURSDAY
REST OF TONIGHT
MOSTLY CLOUDY. PATCHY FOG. NEAR STEADY
TEMPERATURE IN THE MID 60S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
PATCHY FOG IN THE MORNING. SUNNY. HIGHS AROUND 80.
NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS
AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 60S. WEST WINDS
AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE LOWER
80S. LOWS IN THE LOWER 60S.
SUNDAY THROUGH TUESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE LOWER
80S. LOWS IN THE LOWER 60S.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S.
ILZ038-201300-
MCLEAN-
INCLUDING THE CITIES OF BLOOMINGTON AND NORMAL
1238 AM CDT THU AUG 20 2026
..FLOOD WATCH REMAINS IN EFFECT UNTIL 1 AM CDT THURSDAY
REST OF TONIGHT
MOSTLY CLOUDY. PATCHY FOG. LOWS IN THE LOWER
60S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
PATCHY FOG IN THE MORNING. SUNNY. HIGHS AROUND 80.
NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. EAST WINDS AROUND
5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS
AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS 5 TO 10 MPH, BECOMING WEST AFTER MIDNIGHT. CHANCE OF RAIN
40 PERCENT.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS AROUND 80.
LOWS AROUND 60.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY. HIGHS
IN THE UPPER 70S.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
MONDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS AROUND 80. LOWS
IN THE LOWER 60S.
ILZ040-201300-
SCHUYLER-
INCLUDING THE CITY OF RUSHVILLE
1238 AM CDT THU AUG 20 2026
REST OF TONIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. PATCHY FOG. NEAR STEADY TEMPERATURE IN THE MID
60S. NORTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.
THURSDAY
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND
5 MPH.
FRIDAY NIGHT
A CHANCE OF THUNDERSTORMS IN THE EVENING. MOSTLY
CLEAR WITH A CHANCE OF SHOWERS. LOWS IN THE MID 60S. WEST WINDS
AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE LOWER
80S. LOWS IN THE LOWER 60S.
SUNDAY THROUGH MONDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE LOWER
80S. LOWS IN THE LOWER 60S.
TUESDAY
PARTLY SUNNY. HIGHS IN THE MID 80S.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID
60S. HIGHS IN THE MID 80S.
ILZ041-201300-
MASON-
INCLUDING THE CITY OF HAVANA
1238 AM CDT THU AUG 20 2026
..FLOOD WATCH REMAINS IN EFFECT UNTIL 1 AM CDT THURSDAY
REST OF TONIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. PATCHY FOG. SOME THUNDERSTORMS MAY PRODUCE
HEAVY RAINFALL. NEAR STEADY TEMPERATURE IN THE MID 60S. NORTHEAST
WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.
THURSDAY
PATCHY FOG IN THE MORNING. SUNNY. HIGHS IN THE LOWER
80S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 60S. WEST WINDS
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE. CHANCE
OF RAIN 30 PERCENT.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE LOWER
80S. LOWS IN THE LOWER 60S.
SUNDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER
80S. LOWS IN THE LOWER 60S.
ILZ047-201300-
CASS-
INCLUDING THE CITY OF BEARDSTOWN
1238 AM CDT THU AUG 20 2026
REST OF TONIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. PATCHY FOG. NEAR STEADY TEMPERATURE IN THE MID
60S. NORTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.
THURSDAY
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. SOUTH WINDS AROUND 5 MPH,
BECOMING WEST AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
A CHANCE OF THUNDERSTORMS IN THE EVENING. MOSTLY
CLEAR WITH A CHANCE OF SHOWERS. LOWS IN THE MID 60S. WEST WINDS
AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE LOWER
80S. LOWS IN THE LOWER 60S.
SUNDAY THROUGH MONDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE LOWER
80S. LOWS IN THE LOWER 60S.
TUESDAY
PARTLY SUNNY. HIGHS IN THE MID 80S.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID
60S. HIGHS IN THE MID 80S.
ILZ048-201300-
MENARD-
INCLUDING THE CITY OF PETERSBURG
1238 AM CDT THU AUG 20 2026
..FLOOD WATCH REMAINS IN EFFECT UNTIL 1 AM CDT THURSDAY
REST OF TONIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. PATCHY FOG. SOME THUNDERSTORMS MAY PRODUCE
HEAVY RAINFALL. NEAR STEADY TEMPERATURE IN THE MID 60S. NORTHEAST
WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.
THURSDAY
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTH WINDS AROUND
5 MPH, BECOMING WEST AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
A CHANCE OF THUNDERSTORMS IN THE EVENING. MOSTLY
CLEAR WITH A CHANCE OF SHOWERS. LOWS IN THE MID 60S. WEST WINDS
AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE LOWER
80S. LOWS IN THE LOWER 60S.
SUNDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER
80S. LOWS IN THE LOWER 60S.
ILZ042-201300-
LOGAN-
INCLUDING THE CITY OF LINCOLN
1238 AM CDT THU AUG 20 2026
..FLOOD WATCH REMAINS IN EFFECT UNTIL 1 AM CDT THURSDAY
REST OF TONIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. PATCHY FOG. SOME THUNDERSTORMS MAY PRODUCE
HEAVY RAINFALL. NEAR STEADY TEMPERATURE IN THE MID 60S. NORTHEAST
WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.
THURSDAY
PATCHY FOG IN THE MORNING. SUNNY. HIGHS IN THE LOWER
80S. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. EAST WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS
AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 60S. WEST WINDS
AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE LOWER
80S. LOWS IN THE LOWER 60S.
SUNDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER
80S. LOWS IN THE LOWER 60S.
ILZ043-201300-
DE WITT-
INCLUDING THE CITY OF CLINTON
1238 AM CDT THU AUG 20 2026
..FLOOD WATCH REMAINS IN EFFECT UNTIL 1 AM CDT THURSDAY
REST OF TONIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. PATCHY FOG. SOME THUNDERSTORMS MAY PRODUCE
HEAVY RAINFALL. NEAR STEADY TEMPERATURE IN THE MID 60S. NORTHEAST
WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.
THURSDAY
PATCHY FOG IN THE MORNING. SUNNY. HIGHS AROUND 80.
NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WINDS 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS AROUND
5 MPH, BECOMING WEST IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH. CHANCE OF RAIN
40 PERCENT.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 80.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY. HIGHS
IN THE UPPER 70S.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
MONDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER
80S. LOWS IN THE LOWER 60S.
ILZ049-201300-
SCOTT-
INCLUDING THE CITY OF WINCHESTER
1238 AM CDT THU AUG 20 2026
REST OF TONIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. PATCHY FOG. LOWS IN THE MID 60S. NORTHEAST
WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.
THURSDAY
PARTLY SUNNY IN THE MORNING, THEN CLEARING. PATCHY
FOG IN THE MORNING. HIGHS IN THE LOWER 80S. NORTHEAST WINDS
AROUND 5 MPH.
THURSDAY NIGHT
CLEAR. LOWS IN THE LOWER 60S. NORTHEAST WINDS
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. A CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. SOUTHWEST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
CHANCE OF RAIN 30 PERCENT.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE MID
80S. LOWS IN THE LOWER 60S.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY. HIGHS
IN THE LOWER 80S.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
LOWS IN THE MID 60S.
TUESDAY
PARTLY SUNNY. HIGHS IN THE MID 80S.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID
60S. HIGHS IN THE MID 80S.
ILZ050-201300-
MORGAN-
INCLUDING THE CITY OF JACKSONVILLE
1238 AM CDT THU AUG 20 2026
REST OF TONIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. PATCHY FOG. NEAR STEADY TEMPERATURE IN THE
UPPER 60S. NORTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN
20 PERCENT.
THURSDAY
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. SOUTH WINDS AROUND 5 MPH,
BECOMING WEST AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. A CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. WEST WINDS
AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE LOWER
80S. LOWS IN THE LOWER 60S.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY. HIGHS
IN THE LOWER 80S.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
LOWS IN THE MID 60S.
TUESDAY
PARTLY SUNNY. HIGHS IN THE MID 80S.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID
60S. HIGHS IN THE MID 80S.
ILZ051-201300-
SANGAMON-
INCLUDING THE CITY OF SPRINGFIELD
1238 AM CDT THU AUG 20 2026
REST OF TONIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. PATCHY FOG. NEAR STEADY TEMPERATURE IN THE
UPPER 60S. NORTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN
20 PERCENT.
THURSDAY
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. SOUTH WINDS AROUND 5 MPH,
BECOMING WEST AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. A CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. WEST WINDS
AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE LOWER
80S. LOWS IN THE LOWER 60S.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY. HIGHS
IN THE LOWER 80S.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
MONDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE MID 80S.
LOWS IN THE MID 60S.
ILZ053-201300-
MACON-
INCLUDING THE CITY OF DECATUR
1238 AM CDT THU AUG 20 2026
..FLOOD WATCH REMAINS IN EFFECT UNTIL 1 AM CDT THURSDAY
REST OF TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS. PATCHY FOG. SOME THUNDERSTORMS
MAY PRODUCE HEAVY RAINFALL. NEAR STEADY TEMPERATURE IN THE UPPER
60S. NORTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.
THURSDAY
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WINDS 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS AROUND
5 MPH, BECOMING WEST IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS IN THE MID 60S. WEST WINDS AROUND 5 MPH. CHANCE OF RAIN
40 PERCENT.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
SUNDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER
80S. LOWS IN THE LOWER 60S.
ILZ044-201300-
PIATT-
INCLUDING THE CITY OF MONTICELLO
1238 AM CDT THU AUG 20 2026
..FLOOD WATCH REMAINS IN EFFECT UNTIL 1 AM CDT THURSDAY
REST OF TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS. PATCHY FOG. SOME THUNDERSTORMS
MAY PRODUCE HEAVY RAINFALL. NEAR STEADY TEMPERATURE IN THE UPPER
60S. NORTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.
THURSDAY
PATCHY FOG IN THE MORNING. SUNNY. HIGHS IN THE LOWER
80S. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. NORTHEAST WINDS
AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS AROUND
5 MPH, BECOMING WEST IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS IN THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF
RAIN 40 PERCENT.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60.
SUNDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER
80S. LOWS IN THE LOWER 60S.
ILZ045-201300-
CHAMPAIGN-
INCLUDING THE CITIES OF CHAMPAIGN AND URBANA
1238 AM CDT THU AUG 20 2026
..FLOOD WATCH REMAINS IN EFFECT UNTIL 1 AM CDT THURSDAY
REST OF TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS. PATCHY FOG. SOME THUNDERSTORMS
MAY PRODUCE HEAVY RAINFALL. NEAR STEADY TEMPERATURE IN THE MID
60S. NORTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.
THURSDAY
PATCHY FOG IN THE MORNING. SUNNY. HIGHS AROUND 80.
NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. NORTHEAST WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS
AROUND 5 MPH, BECOMING WEST AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 80.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60.
SUNDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER
80S. LOWS IN THE LOWER 60S.
ILZ046-201300-
VERMILION-
INCLUDING THE CITY OF DANVILLE
1238 AM CDT THU AUG 20 2026
..FLOOD WATCH REMAINS IN EFFECT UNTIL 1 AM CDT THURSDAY
REST OF TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS. PATCHY FOG. SOME THUNDERSTORMS
MAY PRODUCE HEAVY RAINFALL. LOWS IN THE MID 60S. NORTH WINDS
AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.
THURSDAY
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS AROUND
80. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. NORTHEAST WINDS
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. LIGHT AND
VARIABLE WINDS, BECOMING WEST AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING. LOWS IN THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.
CHANCE OF RAIN 50 PERCENT.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 80.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60.
SUNDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS AROUND 80. LOWS
AROUND 60.
ILZ052-201300-
CHRISTIAN-
INCLUDING THE CITY OF TAYLORVILLE
1238 AM CDT THU AUG 20 2026
REST OF TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. PATCHY FOG. NEAR STEADY TEMPERATURE IN THE UPPER
60S. NORTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.
THURSDAY
PARTLY SUNNY IN THE MORNING, THEN CLEARING. PATCHY
FOG IN THE MORNING. HIGHS IN THE LOWER 80S. NORTHEAST WINDS
AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. A CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. SOUTHWEST
WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY. HIGHS
IN THE LOWER 80S.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 60.
MONDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE MID 80S.
LOWS IN THE MID 60S.
ILZ061-201300-
SHELBY-
INCLUDING THE CITY OF SHELBYVILLE
1238 AM CDT THU AUG 20 2026
REST OF TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. PATCHY FOG. LOWS IN THE MID 60S. NORTHEAST WINDS
AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.
THURSDAY
PARTLY SUNNY IN THE MORNING, THEN CLEARING. PATCHY
FOG IN THE MORNING. HIGHS IN THE LOWER 80S. NORTHEAST WINDS
AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. NORTHEAST WINDS AROUND
5 MPH, BECOMING WEST AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. A CHANCE OF SHOWERS AFTER MIDNIGHT.
LOWS IN THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF
RAIN 30 PERCENT.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
SUNDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE MID 80S.
LOWS IN THE LOWER 60S.
ILZ054-201300-
MOULTRIE-
INCLUDING THE CITY OF SULLIVAN
1238 AM CDT THU AUG 20 2026
REST OF TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. PATCHY FOG. LOWS IN THE MID 60S. NORTHEAST WINDS
AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.
THURSDAY
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH,
BECOMING WEST AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS IN THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF
RAIN 40 PERCENT.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE LOWER
80S. LOWS IN THE LOWER 60S.
SUNDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER
80S. LOWS IN THE LOWER 60S.
ILZ055-201300-
DOUGLAS-
INCLUDING THE CITY OF TUSCOLA
1238 AM CDT THU AUG 20 2026
REST OF TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS. PATCHY FOG. NEAR STEADY
TEMPERATURE IN THE UPPER 60S. NORTHEAST WINDS AROUND 5 MPH.
CHANCE OF RAIN 30 PERCENT.
THURSDAY
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTHEAST WINDS AROUND
5 MPH, BECOMING WEST AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS IN THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF
RAIN 40 PERCENT.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
SUNDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER
80S. LOWS IN THE LOWER 60S.
ILZ056-201300-
COLES-
INCLUDING THE CITIES OF CHARLESTON AND MATTOON
1238 AM CDT THU AUG 20 2026
REST OF TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. PATCHY FOG. NEAR STEADY TEMPERATURE IN THE UPPER
60S. NORTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.
THURSDAY
PARTLY SUNNY IN THE MORNING, THEN CLEARING. PATCHY
FOG IN THE MORNING. HIGHS IN THE LOWER 80S. NORTHEAST WINDS
AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTHEAST WINDS AROUND
5 MPH, BECOMING WEST IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS IN THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF
RAIN 40 PERCENT.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
SUNDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER
80S. LOWS IN THE LOWER 60S.
ILZ057-201300-
EDGAR-
INCLUDING THE CITY OF PARIS
1238 AM CDT THU AUG 20 2026
REST OF TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS. PATCHY FOG. NEAR STEADY
TEMPERATURE IN THE UPPER 60S. NORTHEAST WINDS AROUND 5 MPH.
CHANCE OF RAIN 40 PERCENT.
THURSDAY
PARTLY SUNNY IN THE MORNING, THEN CLEARING. PATCHY
FOG IN THE MORNING. HIGHS IN THE LOWER 80S. NORTHEAST WINDS
AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. LIGHT AND VARIABLE
WINDS, BECOMING WEST AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
SUNDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER
80S. LOWS IN THE LOWER 60S.
ILZ062-201300-
CUMBERLAND-
INCLUDING THE CITY OF GREENUP
1238 AM CDT THU AUG 20 2026
REST OF TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. PATCHY FOG. LOWS IN THE UPPER 60S. NORTHEAST WINDS
AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.
THURSDAY
PARTLY SUNNY IN THE MORNING, THEN CLEARING. PATCHY
FOG IN THE MORNING. HIGHS IN THE LOWER 80S. NORTHEAST WINDS
AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. LIGHT AND VARIABLE WINDS,
BECOMING WEST AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 60S. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
SUNDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER
80S. LOWS IN THE LOWER 60S.
ILZ063-201300-
CLARK-
INCLUDING THE CITY OF MARSHALL
1238 AM CDT THU AUG 20 2026
REST OF TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. PATCHY FOG. LOWS IN THE MID 60S. NORTH WINDS
AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.
THURSDAY
PARTLY SUNNY IN THE MORNING, THEN CLEARING. PATCHY
FOG IN THE MORNING. HIGHS IN THE LOWER 80S. NORTHEAST WINDS
AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS AROUND
5 MPH, BECOMING NORTHWEST IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 60S. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
HIGHS IN THE LOWER 80S.
SUNDAY NIGHT THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE
LOWER 60S. HIGHS IN THE LOWER 80S.
ILZ066-201300-
EFFINGHAM-
INCLUDING THE CITY OF EFFINGHAM
1238 AM CDT THU AUG 20 2026
REST OF TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. PATCHY FOG. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WINDS. CHANCE OF RAIN 40 PERCENT.
THURSDAY
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. LIGHT AND VARIABLE WINDS,
BECOMING WEST AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. WEST WINDS
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
SUNDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE MID 80S.
LOWS IN THE LOWER 60S.
ILZ067-201300-
JASPER-
INCLUDING THE CITY OF NEWTON
1238 AM CDT THU AUG 20 2026
REST OF TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. PATCHY FOG. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WINDS. CHANCE OF RAIN 40 PERCENT.
THURSDAY
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HUMID WITH
HIGHS IN THE LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. LIGHT AND VARIABLE WINDS,
BECOMING NORTHWEST AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
HIGHS IN THE LOWER 80S.
SUNDAY NIGHT THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 80S.
ILZ068-201300-
CRAWFORD-
INCLUDING THE CITY OF ROBINSON
1238 AM CDT THU AUG 20 2026
REST OF TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. PATCHY FOG. LOWS IN THE UPPER 60S. NORTH WINDS
AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
SUNNY. PATCHY FOG IN THE MORNING. HIGHS IN THE LOWER 80S.
NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. NORTH WINDS AROUND 5 MPH,
BECOMING NORTHWEST IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
HIGHS IN THE LOWER 80S.
SUNDAY NIGHT THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 80S.
ILZ071-201300-
CLAY-
INCLUDING THE CITY OF FLORA
1238 AM CDT THU AUG 20 2026
REST OF TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. PATCHY FOG. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WINDS. CHANCE OF RAIN 40 PERCENT.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
SUNNY. PATCHY FOG IN THE MORNING. HUMID WITH HIGHS IN THE LOWER
80S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTHEAST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. LIGHT AND VARIABLE WINDS,
BECOMING NORTHWEST AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WINDS.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE MID
80S. LOWS IN THE LOWER 60S.
SUNDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE MID 80S.
LOWS IN THE MID 60S.
ILZ072-201300-
RICHLAND-
INCLUDING THE CITY OF OLNEY
1238 AM CDT THU AUG 20 2026
REST OF TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. PATCHY FOG. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WINDS. CHANCE OF RAIN 50 PERCENT.
THURSDAY
PATCHY FOG IN THE MORNING. PARTLY SUNNY. HUMID WITH
HIGHS IN THE LOWER 80S. NORTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTHEAST
WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. LIGHT AND VARIABLE WINDS,
BECOMING NORTHWEST AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. WEST WINDS
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS IN THE MID 80S.
LOWS IN THE LOWER 60S.
SUNDAY NIGHT THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID
60S. HIGHS IN THE MID 80S.
ILZ073-201300-
LAWRENCE-
INCLUDING THE CITY OF LAWRENCEVILLE
1238 AM CDT THU AUG 20 2026
REST OF TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. PATCHY FOG. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WINDS. CHANCE OF RAIN 50 PERCENT.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
SUNNY. PATCHY FOG IN THE MORNING. HIGHS IN THE MID 80S. NORTH
WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTHEAST
WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. LIGHT AND VARIABLE WINDS,
BECOMING NORTHWEST AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
HIGHS IN THE MID 80S.
SUNDAY NIGHT THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID
60S. HIGHS IN THE MID 80S.
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