446
FNUS74 KHUN 231235
FWSHUN

Spot Forecast for Corinth...USDA FS
National Weather Service Huntsville AL
635 AM CST Sun Feb 23 2025

Forecast is based on ignition time of 0900 CST on February 23.
If conditions become unrepresentative, contact the National Weather
Service.

.DISCUSSION...

Mixing heights are expected to be around 1100 feet at the
ignition time of 900 AM CST. They should climb to above 2000 feet
between 10 AM and 11 AM CST and reach a maximum around 3000 feet
at 3 PM CST. 20 foot winds will be very light (0-2 mph) through
the day. Transport winds will also be light. Relative humidity
values will start out around 60 percent at ignition time and
decrease to around 39 percent at 3 PM. Mixing heights should drop
below 2000 feet by 5 PM CST. Dispersion will be poor due to light
winds.

Not a big change on Monday, though mixing heights will start out
a tad higher but still below 2000 feet at ignition time. They will
climb above 2000 feet by 10 AM CST and reach a maximum around
3200 feet by 3 PM CST. Light 20 foot winds and transport winds
between 1 and 3 mph are expected. Relative humidity values will
start out a bit higher around 70 percent and only drop to around
41 percent in the afternoon. Dispersion will be low due to light
winds.


.REST OF TODAY...

Sky/weather.........Mostly sunny (40-50 percent) then becoming
                    mostly cloudy (70-80 percent).
Max temperature.....Around 53.
Min humidity........39 percent.
Wind (20 ft)........Light winds.
Mixing height.......3000 ft AGL.
Transport winds.....East around 2 mph shifting to the south 1 to 2
                    mph late in the morning.
LVORI...............2.

TIME (CST)      9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........35  53  58  56  72  75  73  64  84
WEATHER COV.....
WEATHER TYPE....
TEMP............39  44  47  50  51  52  53  52  50
RH..............62  51  47  44  42  41  39  43  50
20 FT WIND DIR..000 000 000 000 000 260 000 000 000
20 FT WIND SPD..0   0   0   0   0   1   0   0   0
20 FT WIND GUST.3   3   3   3   3   5   5   5   3
MIX HGT (KFT)...1.1 1.7 2.2 2.8 2.9 2.9 3.0 2.1 1.2
TRANSP WIND DIR.060 080 130 150 160 170 180 170 160
TRANSP WIND SPD.2   2   1   1   1   1   1   1   2
DISPERSION IDX..1   20  20  4   20  20  4   3   3
LVORI...........2   2   2   2   2   2   2   2   2

.TONIGHT...

Sky/weather.........Mostly cloudy (75-85 percent) then becoming
                    partly cloudy (20-30 percent).
Min temperature.....Around 31.
Max humidity........96 percent.
Wind (20 ft)........Light winds.
Mixing height.......100 ft AGL.
Transport winds.....Southeast around 2 mph shifting to the
                    northeast 2 to 3 mph in the late evening and
                    overnight.
LVORI...............6.

TIME (CST)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........66  81  89  81  80  70  66  36  29  22  19  16
WEATHER COV.....
WEATHER TYPE....
TEMP............47  42  41  40  39  37  37  36  35  33  33  33
RH..............58  70  73  76  82  85  85  89  89  96  92  92
20 FT WIND DIR..000 000 000 000 000 000 000 000 000 000 000 000
20 FT WIND SPD..0   0   0   0   0   0   0   0   0   0   0   0
20 FT WIND GUST.3   3   2   3   2   2   2   2   2   3   3   3
MIX HGT (KFT)...0.2 0.2 0.2 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
TRANSP WIND DIR.150 140 100 090 080 060 050 050 040 040 060 110
TRANSP WIND SPD.2   2   2   2   2   2   2   2   3   3   3   2
DISPERSION IDX..1   1   0   0   0   0   1   1   2   2   2   1
LVORI...........4   4   4   6   6   6   6   6   6   7   7   7

.MONDAY...

Sky/weather.........Sunny (5-15 percent).
Max temperature.....Around 63.
Min humidity........41 percent.
Wind (20 ft)........Light winds.
Mixing height.......3200 ft AGL.
Transport winds.....Southeast 2 to 3 mph shifting to the west
                    around 2 mph late in the afternoon, then
                    shifting to the northwest around 1 mph late in
                    the afternoon.
LVORI...............5.

TIME (CST)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........17  13  2   3   4   4   3   5   6   8   13  18
WEATHER COV.....
WEATHER TYPE....
TEMP............32  33  37  45  51  55  58  59  62  63  61  57
RH..............92  92  89  70  59  54  47  45  43  41  46  53
20 FT WIND DIR..000 000 000 000 000 190 190 200 230 240 240 000
20 FT WIND SPD..0   0   0   0   0   1   1   1   1   1   1   0
20 FT WIND GUST.5   3   3   5   5   5   5   5   6   6   6   5
MIX HGT (KFT)...0.1 0.6 1.1 1.6 2.0 2.3 2.7 2.8 3.0 3.2 2.2 1.2
TRANSP WIND DIR.130 120 100 090 110 130 140 170 230 260 270 300
TRANSP WIND SPD.2   2   3   3   3   3   3   3   2   2   2   1
DISPERSION IDX..1   1   2   2   2   10  12  13  9   9   7   2
LVORI...........7   7   7   3   3   3   2   2   2   2   2   2

$$
Forecaster...Weber
Requested by...Clark
Type of request...PRESCRIBED
.TAG 2503525.0/HUN
.DELDT 02/23/25
.FormatterVersion 2.0.0
.EMAIL Kery.clark@usda.gov