144  
FNUS74 KJAN 211339  
FWSJAN  
 
SPOT FORECAST FOR UNIT 1705 NW...USFS  
NATIONAL WEATHER SERVICE JACKSON MS  
739 AM CST FRI FEB 21 2025  
 
FORECAST IS BASED ON IGNITION TIME OF 0800 CST ON FEBRUARY 21.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION  
 
   
REST OF TODAY  
 
SKY/WEATHER.........SUNNY (20-30 PERCENT).  
TEMPERATURE.........23 AT IGNITION...MAX 42.  
RH..................54 PERCENT AT IGNITION...MIN 33 PERCENT.  
WIND (20 FT)........WINDS NORTHEAST AT 6 MPH AT  
IGNITION...OTHERWISE NORTHEAST WINDS 5 TO 6 MPH  
EARLY IN THE MORNING BECOMING LIGHT.  
MIXING HEIGHT (M)...1800 METERS AGL AT IGNITION...OTHERWISE  
549-1006 METERS AGL.  
TRANSPORT WINDS.....NORTHEAST 7 TO 13 MPH.  
TRANSPORT WINDS M/S.NORTHEAST 3 TO 6 METERS/SECOND.  
 
TIME (CST) 8 AM 10 AM NOON 2 PM 4 PM  
SKY COVER.......CLEAR MCLEAR MCLEAR PCLDY PCLDY  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE NONE  
TSTM COV........  
TEMP............23 30 35 40 41  
RH..............54 42 38 34 34  
20 FT WIND DIR..NE NE NE NE NE  
20 FT WIND SPD..5 5 5 5 3  
20 FT WIND GUST.12 12 10 9 9  
MIX HGT (M).....550 670 820 1010 880  
TRANSPORT WIND..NE 13 NE 10 NE 8 NE 7 NE 7  
TRAN WIND (M/S).NE 6 NE 4 NE 4 NE 3 NE 3  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY (55-65 PERCENT) THEN BECOMING  
PARTLY CLOUDY (30-40 PERCENT).  
TEMPERATURE.........MIN 24.  
RH..................MAX 78 PERCENT.  
WIND (20 FT)........LIGHT WINDS.  
MIXING HEIGHT (M)...91-122 METERS AGL.  
TRANSPORT WINDS.....NORTH 3 TO 8 MPH.  
TRANSPORT WINDS M/S.NORTH 1 TO 4 METERS/SECOND.  
 
TIME (CST) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM  
SKY COVER.......MCLDY MCLDY PCLDY MCLEAR MCLEAR PCLDY  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE NONE NONE  
TSTM COV........  
TEMP............37 32 30 28 27 26  
RH..............46 58 66 68 71 74  
20 FT WIND DIR..N N N NW N N  
20 FT WIND SPD..2 2 2 1 0 0  
20 FT WIND GUST.5 5 5 2  
MIX HGT (M).....120 120 120 120 120 90  
TRANSPORT WIND..N 8 N 6 N 5 N 5 N 5 N 3  
TRAN WIND (M/S).N 4 N 3 N 2 N 2 N 2 N 1  
   
SATURDAY  
 
SKY/WEATHER.........SUNNY (15-25 PERCENT).  
TEMPERATURE.........MAX 51.  
RH..................MIN 34 PERCENT.  
WIND (20 FT)........LIGHT WINDS.  
MIXING HEIGHT (M)...91-1280 METERS AGL.  
TRANSPORT WINDS.....NORTHWEST 3 TO 5 MPH SHIFTING TO THE WEST 5 TO  
7 MPH IN THE LATE MORNING AND AFTERNOON.  
TRANSPORT WINDS M/S.WEST 1 TO 3 METERS/SECOND SHIFTING TO THE NORTH  
AROUND 2 METERS/SECOND EARLY IN THE MORNING,  
THEN SHIFTING TO THE WEST 1 TO 3 METERS/SECOND  
IN THE LATE MORNING AND AFTERNOON.  
 
TIME (CST) 6 AM 8 AM 10 AM NOON 2 PM 4 PM  
SKY COVER.......MCLEAR MCLEAR MCLEAR MCLEAR MCLEAR MCLEAR  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE NONE NONE  
TSTM COV........  
TEMP............26 31 40 46 49 48  
RH..............78 66 50 38 34 39  
20 FT WIND DIR..NW N N W W NW  
20 FT WIND SPD..1 0 2 3 3 3  
20 FT WIND GUST.2 3 7 7 6  
MIX HGT (M).....90 210 580 1100 1250 880  
TRANSPORT WIND..N 3 N 5 W 5 W 6 W 7 W 7  
TRAN WIND (M/S).N 1 N 2 W 2 W 3 W 3 W 3  
 
 
FORECASTER...BYRD  
REQUESTED BY...HUNTER EDMUNDSON  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2503431.0/JAN  
.DELDT 02/21/25  
.FORMATTERVERSION 2.0.0  
.EMAIL HUNTER_EDMUNDSON@FWS.GOV,PAUL_REYNOLDS@FWS.GOV  
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