179  
FNUS72 KFFC 101038  
FWSFFC  
 
SPOT FORECAST FOR TWEEDLE RX...USFS  
NATIONAL WEATHER SERVICE PEACHTREE CITY GA  
538 AM EST TUE FEB 10 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0700 EST ON FEBRUARY 10.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
 
PARTLY TO MOSTLY CLOUDY CONDITIONS ARE EXPECTED TO LINGER INTO  
THE AFTERNOON. WINDS INITIALLY LIGHT AND VARIABLE WILL PICK UP  
OUT OF THE SW AT 5 TO 10 MPH BY 9 TO 10AM. LOW-END GUSTS TO 20MPH  
ARE POSSIBLE DURING THE AFTERNOON. MINIMUM VALUES OF RELATIVE  
HUMIDITY WILL BE OBSERVED BETWEEN 1 AND 4PM THIS AFTERNOON,  
DROPPING TO 50 TO 53 PERCENT. MIXING HEIGHTS WILL PEAK BETWEEN 3  
TO 3.5KFT THIS AFTERNOON, AND BETWEEN 3.5 TO 4KFT ON WEDNESDAY  
AFTERNOON.  
 
PATCHY DENSE FOG FORMATION IS POSSIBLE TONIGHT (TUESDAY  
NIGHT/WEDNESDAY MORNING), WITH LVORI PEAKING AT 6 TO 8 BETWEEN 5  
AND 8 AM. ANY FOG THAT FORMS SHOULD SCATTER AND LIFT BY 10AM.  
SURFACE WINDS INITIALLY OUT OF THE SW AT 5 TO 8 MPH OVERNIGHT WILL  
SWING TO THE NW AT 6 TO 10 MPH BY 6AM ON WEDNESDAY. CHANCES FOR  
LIGHT SHOWERS WILL RETURN BEGINNING AROUND MIDNIGHT TONIGHT,  
LINGERING THROUGHOUT THE DAY ON WEDNESDAY. RAINFALL TOTALS OF  
BETWEEN A TENTH AND A QUARTER OF AN INCH ARE POSSIBLE.  
   
REST OF TODAY
 
 
SKY/WEATHER.........PARTLY SUNNY (60-70 PERCENT).  
CWR.................0 PERCENT.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....AROUND 71.  
MIN HUMIDITY........52 PERCENT.  
DEWPOINT............46 INCREASING TO 53 IN THE LATE MORNING AND  
AFTERNOON.  
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHWEST 5 TO 8 MPH WITH  
GUSTS TO AROUND 20 MPH IN THE LATE MORNING AND  
AFTERNOON.  
MIXING HEIGHT.......3500 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 6 TO 13 MPH INCREASING TO 16 TO 18  
MPH IN THE AFTERNOON.  
SMOKE DISPERSAL.....POOR (1900 KNOT-FT) EARLY IN THE MORNING  
INCREASING TO GOOD (56600 KNOT-FT) IN THE  
AFTERNOON.  
LVORI...............4.  
ADI.................5 EARLY IN THE MORNING INCREASING TO 65 IN THE  
AFTERNOON.  
PCPN AMOUNT.........0.00 INCHES.  
CEILING (KFT).......3.0 DECREASING TO 2.0 EARLY IN THE MORNING,  
THEN INCREASING TO 2.5 LATE IN THE MORNING  
INCREASING TO 3.0 EARLY IN THE AFTERNOON  
INCREASING TO 4.0.  
 
TIME (EST) 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........57 60 64 71 69 60 61 62 63 65 64  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0 0 0  
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0  
TEMP............45 45 49 55 60 63 67 69 70 70 70  
DEWPOINT........44 44 48 52 53 54 54 55 53 53 51  
RH..............96 97 94 87 79 72 62 60 56 53 52  
20 FT WIND DIR..S S S S S SW SW SW SW SW SW  
20 FT WIND SPD..2 3 3 5 5 7 7 8 8 8 7  
20 FT WIND GUST.8 9 10 12 14 16 17 18 20 20 18  
MIX HGT (KFT)...0.3 0.4 0.6 0.9 1.6 2.3 3.1 3.3 3.4 3.5 2.6  
TRANSP WIND DIR.S S SW SW SW SW W W W SW SW  
TRANSP WIND SPD.7 6 6 10 13 13 17 16 18 18 16  
LVORI...........6 6 6 5 3 3 1 1 1 1 1  
ADI.............7 7 5 12 21 35 56 55 65 64 47  
VRATE KT-FT/1K..2 2 3 8 18 26 46 47 56 57 36  
VENTRATE CAT....PR PR PR PR PR PR FR FR FR FR PR  
CEILING (KFT)...3.0 2.0 2.0 2.5 2.5 3.0 3.5 4.0 4.0 4.0 4.0  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90 PERCENT). SLIGHT CHANCE OF  
RAIN SHOWERS IN THE EVENING, THEN RAIN SHOWERS  
OVERNIGHT.  
CWR.................10 PERCENT INCREASING TO 80 PERCENT.  
CHANCE OF THUNDER...10 PERCENT.  
MIN TEMPERATURE.....AROUND 54.  
MAX HUMIDITY........98 PERCENT.  
DEWPOINT............52 INCREASING TO 54 AFTER 3 AM.  
WIND (20 FT)........SOUTHWEST WINDS 6 TO 7 MPH SHIFTING TO THE WEST  
AROUND 7 MPH AFTER 3 AM.  
MIXING HEIGHT.......900 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 10 TO 13 MPH SHIFTING TO THE WEST  
AROUND 13 MPH AFTER 3 AM.  
SMOKE DISPERSAL.....FAIR (13800 KNOT-FT) EARLY IN THE EVENING  
DECREASING TO POOR (8400 KNOT-FT) LATE IN THE  
NIGHT.  
LVORI...............5.  
ADI.................7 TO 9.  
PCPN AMOUNT.........0.10 INCHES.  
CEILING (KFT).......3.5 DECREASING TO 2.5 LATE IN THE EVENING, THEN  
DECREASING TO 2.0 LATE IN THE EVENING  
DECREASING TO 1.0 OVERNIGHT DECREASING TO 0.8  
INCREASING TO 0.9 AFTER 3 AM DECREASING TO 0.6.  
 
TIME (EST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........72 72 70 71 80 86 90 93 96 96 96 97  
WEATHER COV..... SCH CHC CHC CHC LKY LKY DEF  
WEATHER TYPE.... RW RW RW RW RW RW RW  
TSTM COV........  
CWR.............0 0 10 10 10 20 30 40 50 60 70 80  
CHC OF THDR (%).0 0 0 0 0 0 0 10 10 10 10 10  
TEMP............68 66 64 62 61 60 60 60 58 58 57 55  
DEWPOINT........51 50 50 50 50 50 51 52 53 54 55 54  
RH..............55 57 62 65 68 71 73 75 83 86 92 98  
20 FT WIND DIR..SW SW SW SW SW SW SW SW SW W W W  
20 FT WIND SPD..7 6 6 6 6 6 6 6 6 6 7 7  
20 FT WIND GUST.17 15 15 15 15 16 16 15 16 17 16 16  
MIX HGT (KFT)...1.3 0.9 1.0 1.1 1.1 1.3 1.4 1.5 1.4 1.3 1.2 1.2  
TRANSP WIND DIR.SW SW SW SW W W W W W W W NW  
TRANSP WIND SPD.12 10 10 12 12 13 10 10 12 12 13 13  
LVORI...........2 3 3 3 3 3 3 3 4 4 5 8  
ADI.............8 7 7 8 8 8 7 7 7 8 9 8  
VRATE KT-FT/1K..14 8 9 11 11 14 13 14 13 13 13 12  
VENTRATE CAT....PR PR PR PR PR PR PR PR PR PR PR PR  
CEILING (KFT)...4.0 4.0 4.0 3.5 2.5 2.0 1.2 1.0 0.8 0.8 0.9 0.6  
   
WEDNESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT) THEN BECOMING  
MOSTLY SUNNY (25-35 PERCENT). RAIN SHOWERS  
EARLY IN THE MORNING, THEN RAIN SHOWERS LIKELY  
IN THE MORNING.  
CWR.................80 PERCENT DECREASING TO 60 PERCENT IN THE  
MORNING, THEN DECREASING TO 0 PERCENT IN THE  
AFTERNOON.  
CHANCE OF THUNDER...10 PERCENT.  
MAX TEMPERATURE.....AROUND 62.  
MIN HUMIDITY........38 PERCENT.  
DEWPOINT............53 DECREASING TO 35.  
WIND (20 FT)........NORTH WINDS 7 TO 8 MPH. GUSTS UP TO 20 MPH  
EARLY IN THE AFTERNOON.  
MIXING HEIGHT.......3900 FT AGL.  
TRANSPORT WINDS.....NORTH 13 TO 21 MPH.  
SMOKE DISPERSAL.....POOR (12600 KNOT-FT) EARLY IN THE MORNING  
INCREASING TO EXCELLENT (60700 KNOT-FT) IN THE  
AFTERNOON.  
LVORI...............3.  
ADI.................18 EARLY IN THE MORNING INCREASING TO 66 IN THE  
AFTERNOON.  
PCPN AMOUNT.........0.10 INCHES.  
CEILING (KFT).......0.6 INCREASING TO 0.9 EARLY IN THE MORNING,  
THEN DECREASING TO 0.8 EARLY IN THE MORNING  
INCREASING TO 1.5 LATE IN THE MORNING  
INCREASING TO 2.0 INCREASING TO 4.0 EARLY IN  
THE AFTERNOON INCREASING TO 7.0 INCREASING TO  
15 EARLY IN THE AFTERNOON INCREASING TO 20  
INCREASING TO 25 LATE IN THE AFTERNOON.  
 
TIME (EST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........96 97 94 91 87 72 57 42 34 26 18 14  
WEATHER COV.....DEF LKY LKY LKY LKY LKY LKY  
WEATHER TYPE....RW RW RW RW RW RW RW  
TSTM COV........  
CWR.............80 60 60 60 60 60 60 0 0 0 0 0  
CHC OF THDR (%).10 0 0 0 0 0 0 0 0 0 0 0  
TEMP............56 56 56 55 55 56 57 58 60 61 61 60  
DEWPOINT........55 54 55 54 53 51 48 44 41 38 36 34  
RH..............96 95 97 97 93 83 71 60 50 43 38 38  
20 FT WIND DIR..NW N NW N N N N N N N N N  
20 FT WIND SPD..7 7 7 7 7 7 8 8 8 8 7 7  
20 FT WIND GUST.16 16 17 17 17 18 18 20 20 20 18 17  
MIX HGT (KFT)...1.1 1.2 1.2 1.3 1.5 1.9 2.4 2.9 3.4 3.9 3.9 2.9  
TRANSP WIND DIR.NW N NW N N N N N N N N N  
TRANSP WIND SPD.14 13 14 17 21 21 20 18 18 18 17 15  
LVORI...........5 5 5 4 4 4 3 1 1 1 1 1  
ADI.............18 19 20 26 33 38 41 56 62 66 64 48  
VRATE KT-FT/1K..13 14 15 19 26 33 40 44 54 61 59 39  
VENTRATE CAT....PR PR PR PR PR PR PR FR FR GD FR PR  
CEILING (KFT)...0.6 0.9 0.8 0.8 1.5 2.0 4.0 7.0 15 20 25 25  
 

 
FORECASTER...LMARLOW  
REQUESTED BY...JAKE HAUSER  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2602018.3/FFC  
.DELDT 02/10/26  
.FORMATTERVERSION 2.0.0  
.EMAIL JAKE.HAUSER@USDA.GOV  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab GA Page Main Text Page