267
FNUS53 KILX 220755
FWFILX

Fire Weather Planning Forecast for Central/Southeast Illinois
National Weather Service Lincoln IL
255 AM CDT Tue Jul 22 2025

.DISCUSSION...

Low mixing heights and weak transport winds will make for poor
ventilation through tonight. In addition, fuels will take a few
days to dry out after the abundant rainfall received over the past
couple days. East-southeasterly transport winds will gradually
veer to a southwesterly direction tonight into Wednesday,
increasing to 15 to 20 kt west of the IL River Wednesday afternoon
leading to fair ventilation.


ILZ027>031-036>038-231100-
Knox-Stark-Peoria-Marshall-Woodford-Fulton-Tazewell-McLean-
Including the cities of Galesburg, Toulon, Peoria, Lacon, Eureka,
Canton, Pekin, Bloomington, and Normal
255 AM CDT Tue Jul 22 2025

                      Today        Tonight      Wed

Cloud Cover           Pcldy        Pcldy        Mclear
Precip Type           None         None         None
Chance Precip (%)     0            0            0
Chance of Thunder (%) 0            0            0
Temp (24h trend)      88 (+7)      72 (+2)      94
RH % (24h trend)      67 (-13)     98 (-1)      62
Wind 20ft/early(mph)  SE  5        SE  6        S  6
Wind 20ft/late(mph)   SE  6        S  5         S  7
Precip Amount         0.00         0.00         0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl)    3540                      3940
1700ft Mixing Temp    81                        87
Transport Wnd (mph)   S 12                      S 17
Vent Rate (mph-ft)    42480                     66980
Vent Rate Category    Poor                      Fair

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. Minimum RH 64 percent. South winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Minimum RH
78 percent. South winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Minimum RH
73 percent. Southeast winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. Minimum RH 69 percent. Light winds.
.MONDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. Minimum RH 68 percent. Southwest winds around 5 mph.

$$

ILZ040>043-047>053-231100-
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
255 AM CDT Tue Jul 22 2025

                      Today        Tonight      Wed

Cloud Cover           Pcldy        Mclear       Mclear
Precip Type           None         None         None
Chance Precip (%)     0            0            0
Chance of Thunder (%) 0            0            0
Temp (24h trend)      88 (+4)      72 (+1)      94
RH % (24h trend)      68 (-4)      98 (-2)      60
Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      S  6
Wind 20ft/late(mph)   SE  6        Lgt/Var      S  6
Precip Amount         0.00         0.00         0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl)    3490                      3950
1700ft Mixing Temp    83                        88
Transport Wnd (mph)   S 10                      S 14
Vent Rate (mph-ft)    34900                     55300
Vent Rate Category    Poor                      Fair

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. Minimum RH 62 percent. South winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Minimum RH
75 percent. South winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs around 90. Minimum RH 72 percent.
South winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the lower 70s. Highs around 90.
Minimum RH 69 percent. Light winds.
.MONDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. Minimum RH 66 percent. Light winds.

$$

ILZ044>046-054>057-061-231100-
Piatt-Champaign-Vermilion-Moultrie-Douglas-Coles-Edgar-Shelby-
Including the cities of Monticello, Champaign, Urbana, Danville,
Sullivan, Tuscola, Charleston, Mattoon, Paris, and Shelbyville
255 AM CDT Tue Jul 22 2025

                      Today        Tonight      Wed

Cloud Cover           Pcldy        Mclear       Mclear
Precip Type           None         None         None
Chance Precip (%)     0            0            0
Chance of Thunder (%) 0            0            0
Temp (24h trend)      88 (+5)      67 (-2)      91
RH % (24h trend)      65 (-13)     98 (-1)      67
Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      Lgt/Var
Wind 20ft/late(mph)   SE  5        Lgt/Var      S  5
Precip Amount         0.00         0.00         0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl)    3630                      3440
1700ft Mixing Temp    80                        84
Transport Wnd (mph)   SE  8                     S 12
Vent Rate (mph-ft)    29040                     41280
Vent Rate Category    Poor                      Poor

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. Minimum RH 66 percent. South winds around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Minimum RH
76 percent. Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Minimum RH
76 percent. South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the lower 70s. Highs around 90.
Minimum RH 71 percent. Light winds.
.MONDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. Minimum RH 68 percent. Light winds.

$$

ILZ062-063-066>068-071>073-231100-
Cumberland-Clark-Effingham-Jasper-Crawford-Clay-Richland-Lawrence-
Including the cities of Greenup, Marshall, Effingham, Newton,
Robinson, Flora, Olney, and Lawrenceville
255 AM CDT Tue Jul 22 2025

                      Today        Tonight      Wed

Cloud Cover           Pcldy        Mclear       Mclear
Precip Type           None         None         None
Chance Precip (%)     0            0            0
Chance of Thunder (%) 0            0            0
Temp (24h trend)      88 (+2)      70 (-1)      91
RH % (24h trend)      64 (-4)      97 (-2)      62
Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      Lgt/Var
Wind 20ft/late(mph)   SE  5        Lgt/Var      Lgt/Var
Precip Amount         0.00         0.00         0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl)    3610                      3310
1700ft Mixing Temp    82                        85
Transport Wnd (mph)   SE  7                     S  7
Vent Rate (mph-ft)    25270                     23170
Vent Rate Category    Poor                      Poor

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. Minimum RH 63 percent. South winds around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the upper 80s. Minimum RH
69 percent. South winds around 5 mph.
.SATURDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the upper 80s. Minimum RH
72 percent. South winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs around 90. Minimum RH 69 percent.
Southwest winds around 5 mph.
.MONDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. Minimum RH 66 percent. Light winds.

$$

Bumgardner