113
FNUS74 KLZK 211217
FWSLZK
SPOT FORECAST FOR SOUTH RIVER ROAD...NPS
NATIONAL WEATHER SERVICE LITTLE ROCK AR
617 AM CST WED JAN 21 2026
FORECAST IS BASED ON IGNITION TIME OF 0700 CST ON JANUARY 21.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.
PLEASE CONTACT OUR OFFICE AT (501) 834-3955 AND ASK FOR THE FIRE
WEATHER FORECASTER IF YOU HAVE ANY QUESTIONS OR CONCERNS WITH
THIS FORECAST.
DISCUSSION
A COLD FRONT CURRENTLY OVER NORTHWEST ARKANSAS WILL SLOWLY MOVE
THROUGH THE STATE TODAY. EXPECT LIGHT RAIN TO PERSIST THROUGH THE
MORNING HOURS AND TAMPERING OFF BY EARLY THIS AFTERNOON. LIGHT
EAST TO SOUTHEAST WINDS WILL VEER TO THE WEST BEHIND THE FRONT BY
LATE THIS MORNING THEN NORTHWEST NEAR SUNSET.
REST OF TODAY
MAX TEMPERATURE.....41 AT IGNITION...MAX 54.
MIN HUMIDITY........89 PERCENT AT IGNITION...MIN 43 PERCENT.
CHANCE OF PCPN......20 PERCENT.
TRANSPORT WINDS.....WEST 8 TO 16 MPH.
STABILITY CLASS.....5.
LVORI...............1.
SKY/WEATHER.........PARTLY SUNNY (50-60 PERCENT) THEN BECOMING
SUNNY (10-20 PERCENT). SLIGHT CHANCE OF RAIN
SHOWERS EARLY IN THE MORNING.
DISPERSION..........16 INCREASING TO 38.
RAINFALL AMOUNT.....0.01 INCHES.
1700 FT MIX TEMP....48.
MIXING HEIGHT (MSL).BECOMING 4308 FT MSL.
CATEGORY DAY........3.
MIXING HEIGHT (AGL).BECOMING 3500 FT AGL.
TIME (CST) 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY COVER.......MC MC MC MC MC PC MCR MCR CLR CLR CLR
WEATHER COV.....SCH
WEATHER TYPE....RW
TSTM COV........
TEMP............41 41 44 47 49 51 53 54 54 53 49
RH..............89 93 89 79 74 66 57 50 47 43 48
20 FT WIND DIR..SW SW W W W W W W NW NW NW
20 FT WIND SPD..2 2 2 2 3 3 3 3 2 2 2
20 FT WIND GUST.10 10 10 10 10 10 10 10 10 8 6
TRANSP WIND DIR.W W W W W W W NW NW NW W
TRANSP WIND SPD.13 13 13 14 15 16 16 14 13 10 8
CHC OF PCPN (%).20 10 0 0 0 0 0 0 0 0 0
TONIGHT
MIN TEMPERATURE.....MIN 27.
MAX HUMIDITY........MAX 74 PERCENT.
CHANCE OF PCPN......0 PERCENT.
TRANSPORT WINDS.....NORTHWEST 7 TO 8 MPH SHIFTING TO THE NORTHEAST
AROUND 8 MPH EARLY IN THE MORNING.
STABILITY CLASS.....6.
LVORI...............3.
SKY/WEATHER.........MOSTLY CLEAR (5-15 PERCENT).
DISPERSION..........4.
RAINFALL AMOUNT.....0.00 INCHES.
1700 FT MIX TEMP....MISSING.
MIXING HEIGHT (MSL).BECOMING 1798 FT MSL.
CATEGORY DAY........1.
MIXING HEIGHT (AGL).BECOMING 1000 FT AGL.
TIME (CST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY COVER.......CLR CLR CLR CLR MCR MCR MCR CLR CLR CLR MCR MCR
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
TEMP............46 40 38 36 35 34 34 33 31 31 29 29
RH..............49 59 62 64 64 66 64 66 69 66 72 72
20 FT WIND DIR..NW W W W W N N N N N N N
20 FT WIND SPD..1 1 1 1 1 0 0 0 0 0 0 1
20 FT WIND GUST.5 4 2 2 2 2 2 2 2 2 2 2
TRANSP WIND DIR.W W NW NW NW NW N N N N N NE
TRANSP WIND SPD.7 7 7 8 8 8 8 8 9 9 8 8
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0
THURSDAY
MAX TEMPERATURE.....MAX 50.
MIN HUMIDITY........MIN 32 PERCENT.
CHANCE OF PCPN......0 PERCENT.
TRANSPORT WINDS.....EAST 7 TO 9 MPH SHIFTING TO THE SOUTHEAST 8 TO
9 MPH LATE IN THE MORNING.
STABILITY CLASS.....5.
LVORI...............3 EARLY IN THE MORNING.
SKY/WEATHER.........MOSTLY SUNNY (35-45 PERCENT).
DISPERSION..........18.
RAINFALL AMOUNT.....0.00 INCHES.
1700 FT MIX TEMP....46.
MIXING HEIGHT (MSL).BECOMING 3619 FT MSL.
CATEGORY DAY........2.
MIXING HEIGHT (AGL).BECOMING 2800 FT AGL.
TIME (CST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY COVER.......MCR PC PC PC PC PC PC PC PC PC MC MC
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
TEMP............28 27 29 33 37 41 45 48 49 50 48 45
RH..............71 74 69 61 52 46 40 35 33 32 34 38
20 FT WIND DIR..N NE E E E E E E E E E E
20 FT WIND SPD..1 1 1 1 2 2 2 2 2 2 2 2
20 FT WIND GUST.2 4 5 5 6 7 8 8 8 8 7 7
TRANSP WIND DIR.NE E E E E SE SE SE SE SE SE E
TRANSP WIND SPD.7 8 8 9 9 8 8 8 9 9 8 8
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0
FORECASTER...C KELLY
REQUESTED BY...FENN WIMBERY
TYPE OF REQUEST...PRESCRIBED
.TAG 2600614.1/LZK
.DELDT 01/21/26
.FORMATTERVERSION 2.0.0
.EMAIL FENN_WIMBERLY@NPS.GOV
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