137
FNUS73 KJKL 231005 AAA
FWSJKL
SPOT FORECAST FOR MARSH CREEK...UPDATED
NATIONAL WEATHER SERVICE JACKSON KY
605 AM EDT THU OCT 23 2025
FORECAST IS BASED ON IGNITION TIME OF 0600 EDT ON OCTOBER 23.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
PLEASE CONTACT OUR OFFICE IF YOU HAVE QUESTIONS
OR CONCERNS WITH THIS FORECAST.
DISCUSSION
SURFACE HIGH PRESSURE WILL DOMINATE THE WEATHER FOR
TODAY INTO FRIDAY. FOR TODAY, THE HEATING OF THE DAY WILL LEAD TO
AN INCREASE IN WINDS AND TRANSPORT WINDS FROM LATE MORNING INTO
THE AFTERNOON WHEN WINDS MAY GUST AS HIGH AS 16 MPH IN THE LATE
AFTERNOON. WINDS SLACKEN TONIGHT WITH FROST DEVELOPING LATE AS
HIGH PRESSURE NEARS THE AREA. SIMILAR HUMIDITIES, BUT LIGHTER
WINDS AND POORER DISPERSION IS ANTICIPATED ON FRIDAY NEARER TO THE
CENTER OF HIGH PRESSURE.
TODAY
SKY/WEATHER.........SUNNY (15-25 PERCENT). AREAS OF FROST EARLY IN
THE MORNING.
CHANCE OF PCPN......0 PERCENT.
MAX TEMPERATURE.....AROUND 64.
MIN HUMIDITY........36 PERCENT.
DEWPOINT............33 INCREASING TO 37 IN THE LATE MORNING.
MIN APPARENT TEMP...36.
WIND (20 FT)........LIGHT WINDS BECOMING WEST 5 TO 6 MPH IN THE
AFTERNOON.
RIDGETOP WIND.......SOUTHWEST 3 TO 5 MPH SHIFTING TO THE WEST 7 TO
8 MPH IN THE AFTERNOON.
MIXING HEIGHT.......5300 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 3 TO 7 MPH SHIFTING TO THE WEST 9 TO
14 MPH IN THE AFTERNOON.
VENT RATE...........POOR (100 KNOT-FT) INCREASING TO GOOD
(60100 KNOT-FT) IN THE AFTERNOON.
LVORI...............4.
ADI.................2 EARLY INCREASING TO 80 IN THE AFTERNOON.
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........5 10 15 22 30 32 31 21 19 13 8 4
WEATHER COV..... ARS
WEATHER TYPE.... FST
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............37 36 40 44 50 54 58 60 61 62 62 62
DEWPOINT........34 33 32 35 37 38 38 38 37 37 37 36
RH..............89 89 73 70 61 54 47 44 41 39 39 38
APARNT TMP (F)..37 36 40 44 49 54 58 60 61 62 62 62
20 FT WIND DIR..SW SW SW SW SW W W W W W W W
20 FT WIND SPD..2 2 2 2 3 3 6 6 7 7 7 7
20 FT WIND GUST.7 7 6 7 8 9 12 13 15 15 16 15
RIDGE WIND DIR..SW SW SW SW SW W W W W W W W
RIDGE WIND SPD..3 3 3 3 5 5 7 7 8 8 8 8
MIX HGT (KFT)...0.1 0.1 0.1 0.2 0.5 0.7 1.6 3.5 4.4 4.6 5.1 5.3
TRANSP WIND DIR.S S S SW SW W W W W W W W
TRANSP WIND SPD.5 3 3 5 6 7 9 12 13 14 14 13
LVORI...........6 6 3 3 3 2 2 1 1 1 1 1
ADI.............2 4 4 4 6 7 19 47 66 73 80 77
VRATE KT-FT/1K..0 0 0 1 2 4 13 33 49 55 60 58
VENTRATE CAT....PR PR PR PR PR PR PR PR FR FR GD FR
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (0-10 PERCENT). AREAS OF FROST
LATE.
CHANCE OF PCPN......0 PERCENT.
MIN TEMPERATURE.....AROUND 33.
MAX HUMIDITY........92 PERCENT.
DEWPOINT............35.
MIN APPARENT TEMP...36.
WIND (20 FT)........WEST WINDS AROUND 5 MPH BECOMING LIGHT.
RIDGETOP WIND.......WEST 2 TO 7 MPH SHIFTING TO THE SOUTHWEST AFTER
3 AM.
MIXING HEIGHT.......100 FT AGL.
TRANSPORT WINDS.....WEST 2 TO 10 MPH SHIFTING TO THE SOUTHWEST
AROUND 2 MPH AFTER 3 AM.
VENT RATE...........MARGINAL (35700 KNOT-FT) DECREASING TO POOR
(100 KNOT-FT).
LVORI...............4.
ADI.................49 EARLY IN THE EVENING DECREASING TO 1 LATE IN
THE NIGHT.
TIME (EDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM
SKY (%).........1 4 3 2 10 8
WEATHER COV.....
WEATHER TYPE....NONE NONE NONE NONE NONE NONE
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0
TEMP............60 51 46 43 39 38
DEWPOINT........36 37 36 36 35 34
RH..............41 59 68 76 85 85
APARNT TMP (F)..60 51 46 43 39 38
20 FT WIND......W 6 NW 2 NW 2 W 1 W 1 SW 1
20 FT WIND GUST.13 7 6 3 2 3
RIDGETOP WIND...W 7 NW 3 NW 3 W 2 W 2 SW 2
MIX HGT (FT)....4000 200 100 100 100 100
TRANSPORT WIND..W 10 NW 5 NW 3 W 3 W 2 SW 2
LVORI...........1 3 3 4 5 5
ADI.............49 2 2 1 1 1
VRATE KT-FT/1K..36 1 0 0 0 0
VENTRATE CAT....POOR POOR POOR POOR POOR POOR
FRIDAY
SKY/WEATHER.........SUNNY (10-20 PERCENT). AREAS OF FROST EARLY IN
THE MORNING.
CHANCE OF PCPN......0 PERCENT.
MAX TEMPERATURE.....AROUND 62.
MIN HUMIDITY........33 PERCENT.
DEWPOINT............34.
MIN APPARENT TEMP...34.
WIND (20 FT)........LIGHT WINDS.
RIDGETOP WIND.......SOUTHWEST AROUND 2 MPH SHIFTING TO THE NORTH 2
TO 3 MPH LATE IN THE MORNING.
MIXING HEIGHT.......4300 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 1 TO 5 MPH SHIFTING TO THE NORTHWEST
6 TO 10 MPH IN THE LATE MORNING AND AFTERNOON.
VENT RATE...........POOR (100 KNOT-FT) INCREASING TO MARGINAL
(32800 KNOT-FT).
LVORI...............4.
ADI.................1 EARLY INCREASING TO 46 IN THE AFTERNOON.
TIME (EDT) 6 AM 9 AM NOON 3 PM
SKY (%).........14 16 14 22
WEATHER COV.....AREAS
WEATHER TYPE....FROST NONE NONE NONE
TSTM COV........
CHC OF PCPN (%).0 0 0 0
TEMP............36 39 55 60
DEWPOINT........33 34 36 33
RH..............89 82 49 36
APARNT TMP (F)..36 39 55 60
20 FT WIND......SW 1G2 SW 1G2 N 1G5 N 2G7
RIDGETOP WIND...SW 2 SW 2 N 2 N 3
MIX HGT (FT)....BLW100 800 3500 4200
TRANSPORT WIND..SW 2 SW 5 NW 10 NW 7
LVORI...........6 4 1 1
ADI.............1 5 46 37
VRATE KT-FT/1K..0 4 31 27
VENTRATE CAT....POOR POOR POOR POOR
FORECASTER...GREIF
REQUESTED BY...XAVIER SINGLETON
TYPE OF REQUEST...PRESCRIBED
.TAG 2524183.0/JKL
.DELDT 10/23/25
.FORMATTERVERSION 2.0.0
.EMAIL XAVIER.SINGLETON@USDA.GOV
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