161
FNUS73 KLSX 181907
FWSLSX

Spot Forecast for Bell Mountain...Mark Twain NF
National Weather Service Saint Louis MO
107 PM CST Tue Nov 18 2025

Forecast is based on forecast start time of 1300 CST on November 18.
If conditions become unrepresentative, contact the
National Weather Service.

.DISCUSSION...
Winds are out of the west currently with relatively high humidity.
The temperature is near its max of the day currently. Winds will
shift to the north behind a front between 3PM and 5PM local time,
and although it may be briefly gusty behind the front, winds will
diminish quickly this evening. Rain chances today are low and fall
to zero once the front passes. Conditions tomorrow will be cooler,
cloudy, and with relatively high humidity.


.REST OF TODAY...

Sky/weather.........Partly sunny (45-55 percent).
CWR.................10 percent.
Chance of thunder...0 percent.
Temperature.........70 at forecast start...Max 72.
RH..................68 percent at forecast start...Min 42 percent.
Eye level winds.....2 mph.
Wind (20 ft)........Winds southwest at 5 mph at forecast
                    start...otherwise West winds around 5 mph with
                    gusts to around 17 mph early in the afternoon
                    becoming light.
Mixing height.......1600 ft AGL at forecast start...otherwise max
                    2000 ft AGL.
Transport winds.....West 9 to 16 mph.
Smoke dispersal.....Poor /3470 m/s-m/ at forecast start. Max...poor
                    /3470 m/s-m/.

TIME (CST)      1 PM   3 PM   5 PM   7 PM   9 PM   11 PM
Sky (%).........61     46     41     32     48     36
Weather cov.....
Weather type....NONE   NONE   NONE   NONE   NONE   NONE
Tstm cov........
CWR.............10     10     0      0      0      0
Chc of thdr (%).0      0      0      0      0      0
Temp............70     72     67     61     56     54
RH..............68     68     75     87     93     96
20 ft wind......SW 5   SW 5   W 3    NW 2   N 2    N 2
20 ft wind gust.17     15     12     9      8      8
Eye level wind..SW 2   SW 2   W 1    NW 1   N 1    N 1
Eye lvl wnd gst.8      7      6      4      4      4
Mix hgt (kft)...1.6    2.0    0.6    0.3    0.7    0.7
Transport wind..SW 16  W 13   W 9    N 10   N 10   N 9
Vrate kt-ft/1K..22     22     4      3      7      6
Ventrate Cat....POOR   POOR   POOR   POOR   POOR   POOR

.TONIGHT...

Sky/weather.........Partly cloudy (35-45 percent) then becoming
                    mostly cloudy (65-75 percent).
CWR.................0 percent.
Chance of thunder...0 percent.
Temperature.........Min 48.
RH..................Max 100 percent.
Eye level winds.....Light winds.
Wind (20 ft)........Light winds.
Mixing height.......Min 300 ft AGL.
Transport winds.....North 8 to 10 mph.
Smoke dispersal.....Poor (490 m/s-m).

.WEDNESDAY...

Sky/weather.........Mostly cloudy (70-80 percent).
CWR.................0 percent.
Chance of thunder...0 percent.
Temperature.........Max 63.
RH..................Min 60 percent.
Eye level winds.....Light winds.
Wind (20 ft)........Light winds.
Mixing height.......Max 2200 ft AGL.
Transport winds.....North 5 to 7 mph shifting to the northwest 3 to
                    6 mph in the afternoon.
Smoke dispersal.....Poor (460 m/s-m).

$$
Forecaster...Kimble/BSH
Requested by...Patric Marlow
Type of request...WILDFIRE
.TAG 2526304.0/LSX
.DELDT 11/18/25
.FormatterVersion 2.0.0