005
FNUS74 KJAN 211359
FWSJAN
SPOT FORECAST FOR BURN UNIT 1109...USFWS
NATIONAL WEATHER SERVICE JACKSON MS
759 AM CST SAT FEB 21 2026
FORECAST IS BASED ON IGNITION TIME OF 0800 CST ON FEBRUARY 21.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
WITH THE DRIER AIR COMING IN TONIGHT AND WIND STAYING
UP, WE ARE NOT EXPECTING FOG. THERE IS A SMALL CHANCE THE WINDS COULD
DECOUPLE AROUND DAYBREAK, BUT EVEN SO, WITH THE LOWER DEWPOINTS
COMING IN, FOG STILL WOULD BE UNLIKELY.
REST OF TODAY
SKY/WEATHER.........MOSTLY CLOUDY (65-75 PERCENT). SLIGHT CHANCE OF
RAIN SHOWERS LATE IN THE AFTERNOON.
TEMPERATURE.........56 AT IGNITION...MAX 69.
RH..................77 PERCENT AT IGNITION...MIN 59 PERCENT.
WIND (20 FT)........WINDS NORTHEAST AT 2 MPH AT
IGNITION...OTHERWISE LIGHT WINDS BECOMING NORTH
5 TO 7 MPH LATE IN THE AFTERNOON.
MIXING HEIGHT (M)...366 METERS AGL AT IGNITION...OTHERWISE 366-1097
METERS AGL.
TRANSPORT WINDS.....NORTHEAST 5 TO 9 MPH SHIFTING TO THE NORTHWEST
5 TO 13 MPH LATE IN THE MORNING, THEN SHIFTING
TO THE NORTH AROUND 17 MPH LATE IN THE
AFTERNOON.
TRANSPORT WINDS M/S.NORTHEAST 2 TO 4 METERS/SECOND SHIFTING TO THE
NORTHWEST 2 TO 6 METERS/SECOND LATE IN THE
MORNING, THEN SHIFTING TO THE NORTH AROUND 8
METERS/SECOND LATE IN THE AFTERNOON.
TIME (CST) 8 AM 10 AM NOON 2 PM 4 PM
SKY COVER.......MCLDY MCLDY MCLDY MCLDY MCLDY
WEATHER COV..... S CHC
WEATHER TYPE....NONE NONE NONE NONE RNSHWR
TSTM COV........
TEMP............56 60 66 68 67
RH..............77 78 68 63 59
20 FT WIND DIR..NE NE N N N
20 FT WIND SPD..2 3 3 5 6
20 FT WIND GUST.8 8 9 12 14
MIX HGT (M).....370 490 730 980 940
TRANSPORT WIND..NE 9 N 5 NW 8 NW 9 N 13
TRAN WIND (M/S).NE 4 N 2 NW 4 NW 4 N 6
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT) THEN BECOMING
MOSTLY CLEAR (15-25 PERCENT). SLIGHT CHANCE OF
RAIN SHOWERS EARLY IN THE EVENING.
TEMPERATURE.........MIN 34.
RH..................MAX 72 PERCENT.
WIND (20 FT)........NORTH WINDS AROUND 8 MPH. GUSTS UP TO 21 MPH.
MIXING HEIGHT (M)...335-671 METERS AGL.
TRANSPORT WINDS.....NORTH 15 TO 24 MPH.
TRANSPORT WINDS M/S.NORTH 7 TO 11 METERS/SECOND.
TIME (CST) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM
SKY COVER.......CLOUDY MCLDY PCLDY MCLEAR CLEAR CLEAR
WEATHER COV..... S CHC
WEATHER TYPE....NONE RNSHWR NONE NONE NONE NONE
TSTM COV........
TEMP............62 53 48 45 41 37
RH..............62 66 68 65 67 70
20 FT WIND DIR..N N N N N NW
20 FT WIND SPD..8 8 8 8 8 8
20 FT WIND GUST.17 21 21 20 21 20
MIX HGT (M).....670 640 640 400 430 430
TRANSPORT WIND..N 22 N 23 N 24 N 18 N 18 N 16
TRAN WIND (M/S).N 10 N 10 N 11 N 8 N 8 N 7
SUNDAY
SKY/WEATHER.........SUNNY (0-10 PERCENT).
TEMPERATURE.........MAX 51.
RH..................MIN 28 PERCENT.
WIND (20 FT)........NORTHWEST WINDS 7 TO 10 MPH.
MIXING HEIGHT (M)...427-1676 METERS AGL.
TRANSPORT WINDS.....NORTH 17 TO 26 MPH SHIFTING TO THE NORTHWEST 21
TO 30 MPH LATE IN THE MORNING.
TRANSPORT WINDS M/S.NORTHWEST 8 TO 13 METERS/SECOND INCREASING TO 9
TO 13 METERS/SECOND LATE IN THE MORNING.
TIME (CST) 6 AM 8 AM 10 AM NOON 2 PM 4 PM
SKY COVER.......CLEAR CLEAR CLEAR CLEAR CLEAR CLEAR
WEATHER COV.....
WEATHER TYPE....NONE NONE NONE NONE NONE NONE
TSTM COV........
TEMP............36 37 44 48 51 50
RH..............69 61 41 34 28 29
20 FT WIND DIR..NW NW NW NW NW NW
20 FT WIND SPD..7 8 8 9 10 9
20 FT WIND GUST.20 21 22 22 23 22
MIX HGT (M).....430 670 1070 1400 1680 1370
TRANSPORT WIND..NW 17 N 22 N 26 NW 28 NW 30 NW 25
TRAN WIND (M/S).NW 8 N 10 N 12 NW 13 NW 13 NW 11
FORECASTER...CARPENTER
REQUESTED BY...HUNTER EDMUNDSON
TYPE OF REQUEST...PRESCRIBED
.TAG 2603412.0/JAN
.DELDT 02/21/26
.FORMATTERVERSION 2.0.0
.EMAIL HUNTER_EDMUNDSON@FWS.GOV,PAUL_REYNOLDS@FWS.GOV
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