423
FNUS53 KILX 080827
FWFILX

Fire Weather Planning Forecast for Central/Southeast Illinois
National Weather Service Lincoln IL
327 AM CDT Wed Oct 8 2025

.DISCUSSION...

Temperatures will be more seasonable through the remainder of the
work week with highs in the upper 60s to mid 70s through Friday.
The air mass will be dry, too, with moderately deep afternoon
mixing helping to pull dew points down into the 30s and lower 40s
resulting in afternoon RH values bottoming out between 25 and 35
percent. Precip is unlikely through the remainder of the week and
weekend.


ILZ027>031-036>038-082115-
Knox-Stark-Peoria-Marshall-Woodford-Fulton-Tazewell-McLean-
Including the cities of Galesburg, Toulon, Peoria, Lacon, Eureka,
Canton, Pekin, Bloomington, and Normal
327 AM CDT Wed Oct 8 2025

                      Today        Tonight      Thu

Cloud Cover           Clear        Clear        Clear
Precip Type           None         None         None
Chance Precip (%)     0            0            0
Chance of Thunder (%) 0            0            0
Temp (24h trend)      69 (+1)      37 (-10)     70
RH % (24h trend)      30 (-30)     97 (+2)      32
Wind 20ft/early(mph)  Lgt/Var      E  5         Lgt/Var
Wind 20ft/late(mph)   NE  6        Lgt/Var      Lgt/Var
Precip Amount         0.00         0.00         0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl)    5160                      3930
1700ft Mixing Temp    65                        64
Transport Wnd (mph)   NE  9                     SE  8
Vent Rate (mph-ft)    46440                     31440
Vent Rate Category    Fair                      Poor

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows in the lower 40s. Highs in the lower
70s. Minimum RH 40 percent. South winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the upper 40s. Highs in the
mid 70s. Minimum RH 40 percent. Northeast winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid
70s. Minimum RH 41 percent. Southeast winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs around 80.
Minimum RH 43 percent. Southeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the upper 50s. Highs around 80.
Minimum RH 45 percent. East winds around 5 mph.

$$

ILZ040>043-047>053-082115-
Schuyler-Mason-Logan-De Witt-Cass-Menard-Scott-Morgan-Sangamon-
Christian-Macon-
Including the cities of Rushville, Havana, Lincoln, Clinton,
Beardstown, Petersburg, Winchester, Jacksonville, Springfield,
Taylorville, and Decatur
327 AM CDT Wed Oct 8 2025

                      Today        Tonight      Thu

Cloud Cover           Clear        Clear        Clear
Precip Type           None         None         None
Chance Precip (%)     0            0            0
Chance of Thunder (%) 0            0            0
Temp (24h trend)      70 (+1)      39 (-9)      70
RH % (24h trend)      28 (-43)     89 (-7)      30
Wind 20ft/early(mph)  Lgt/Var      NE  5        Lgt/Var
Wind 20ft/late(mph)   NE  6        E  5         Lgt/Var
Precip Amount         0.00         0.00         0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl)    5610                      4200
1700ft Mixing Temp    66                        65
Transport Wnd (mph)   N 10                      SE  7
Vent Rate (mph-ft)    56100                     29400
Vent Rate Category    Fair                      Poor

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows in the lower 40s. Highs in the lower
70s. Minimum RH 35 percent. South winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the lower 50s. Highs in the
mid 70s. Minimum RH 39 percent. Northeast winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 70s. Minimum RH 38 percent. East winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the upper 50s. Highs in the
lower 80s. Minimum RH 39 percent. Southeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the upper 50s. Highs in the
lower 80s. Minimum RH 40 percent. Southeast winds around 5 mph.

$$

ILZ044>046-054>057-061-082115-
Piatt-Champaign-Vermilion-Moultrie-Douglas-Coles-Edgar-Shelby-
Including the cities of Monticello, Champaign, Urbana, Danville,
Sullivan, Tuscola, Charleston, Mattoon, Paris, and Shelbyville
327 AM CDT Wed Oct 8 2025

                      Today        Tonight      Thu

Cloud Cover           Clear        Clear        Clear
Precip Type           None         None         None
Chance Precip (%)     0            0            0
Chance of Thunder (%) 0            0            0
Temp (24h trend)      71 (-2)      37 (-12)     70
RH % (24h trend)      31 (-44)     87 (-11)     28
Wind 20ft/early(mph)  Lgt/Var      NE  6        Lgt/Var
Wind 20ft/late(mph)   N  7         NE  5        E  5
Precip Amount         0.00         0.00         0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl)    5590                      4070
1700ft Mixing Temp    66                        64
Transport Wnd (mph)   N 12                      E  8
Vent Rate (mph-ft)    67080                     32560
Vent Rate Category    Fair                      Poor

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows in the upper 30s. Highs in the lower
70s. Minimum RH 31 percent. Light winds.
.SATURDAY...Partly cloudy. Lows around 50. Highs in the mid 70s.
Minimum RH 39 percent. North winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the mid 40s. Highs in the mid
70s. Minimum RH 38 percent. East winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 80s. Minimum RH 37 percent. Southeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the mid 50s. Highs in the lower
80s. Minimum RH 38 percent. Southeast winds around 5 mph.

$$

ILZ062-063-066>068-071>073-082115-
Cumberland-Clark-Effingham-Jasper-Crawford-Clay-Richland-Lawrence-
Including the cities of Greenup, Marshall, Effingham, Newton,
Robinson, Flora, Olney, and Lawrenceville
327 AM CDT Wed Oct 8 2025

                      Today        Tonight      Thu

Cloud Cover           Clear        Clear        Clear
Precip Type           None         None         None
Chance Precip (%)     0            0            0
Chance of Thunder (%) 0            0            0
Temp (24h trend)      72 (-8)      40 (-13)     69
RH % (24h trend)      31 (-27)     91 (-1)      31
Wind 20ft/early(mph)  N  6         NE  5        E  5
Wind 20ft/late(mph)   NE  7        NE  5        E  6
Precip Amount         0.00         0.00         0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl)    6050                      3990
1700ft Mixing Temp    67                        65
Transport Wnd (mph)   N 13                      E  9
Vent Rate (mph-ft)    78650                     35910
Vent Rate Category    Good                      Poor

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows in the upper 30s. Highs in the lower
70s. Minimum RH 33 percent. Light winds.
.SATURDAY...Partly cloudy. Lows around 50. Highs in the mid 70s.
Minimum RH 40 percent. Northeast winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the mid
70s. Minimum RH 40 percent. East winds around 5 mph.
.MONDAY...Mostly clear. Lows in the lower 50s. Highs in the lower
80s. Minimum RH 38 percent. Southeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
80s. Minimum RH 38 percent. Southeast winds around 5 mph.

$$

Copple