FNUS72 KFFC 191130 AAA
FWSFFC

SPOT FORECAST FOR FISH KNOB...UPDATED
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
630 AM EST SAT FEB 19 2011

FORECAST IS BASED ON IGNITION TIME OF 1100 EST ON FEBRUARY 19.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
A WEAK COLD FRONT NEAR A CARTERSVILLE TO GAINESVILLE LINE THIS
MORNING WILL DRIFT SOUTH INTO CENTRAL GEORGIA DURING THE AFTERNOON.
BEHIND THE FRONT... A DRIER AIR MASS WILL SPREAD INTO NORTH
GEORGIA THIS MORNING AND AFTERNOON... RESULTING IN RH VALUES IN
THE MID TO UPPER 30S ACROSS NORTH GEORGIA BY THIS AFTERNOON.
EXPECT LIGHT NORTH-NE WINDS BEHIND THE FRONT TODAY TO QUICKLY
BECOME SE BY SUNDAY MORNING AS HIGH PRESSURE SETTLES EAST OF THE
STATE. THE MOIST SOUTHERLY FLOW WILL HELP HOLD RH VALUES IN THE
40S AND 50S SUNDAY AFTERNOON.

.TODAY...

SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT) THIS MORNING...
                    BECOMING PARTLY SUNNY (60-65) THIS AFTERNOON.
TEMPERATURE.........58 AT IGNITION...MAX 62.
RH..................54 PERCENT AT IGNITION...MIN 38 PERCENT.
WIND (20 FT)........WINDS NORTH AROUND 4 MPH AT IGNITION...
                    BECOMING NE AROUND 6 MPH BY THE AFTERNOON.
CWR.................5 PERCENT.
MIXING HEIGHT.......100-2000 FT AGL INCREASING TO 3200 FT AGL AT
                    IGNITION...OTHERWISE 3200-3700 FT AGL IN THE
                    LATE MORNING AND AFTERNOON.
TRANSPORT WINDS.....NORTH 7 TO 9 MPH SHIFTING TO THE NE IN THE AFTN.
DISPERSION INDEX....30 IN THE MORNING...DECREASING TO 10 BY EVENING.
LVORI...............4.

TIME (EST)      10A 11A 12P 1PM 2PM 3PM 4PM 5PM 6PM 7PM 8PM
SKY (%).........77  77  77  67  67  67  67  67  67  63  63
WEATHER COV.....
WEATHER TYPE....
TEMP............    58  59  60  61  62  61  60  57  52  50
RH..............    54  47  42  39  36  37  40  45  55  65
20 FT WIND DIR..    N   N   N   N   NNE NNE NE  NE  NE  NE
20 FT WIND SPD..4   5   5   5   5   5   5   5   5   4   4
20 FT WIND GUST.6   7   7   7   7   7   7   7   7   6   6
DISPERSION IDX..30  30  30  25  25  20  20  20  15  10  10
LVORI...........3   3   3   2   2   2   2   2   2   3   3
CWR.............5   5   5   0   0   0   0   0   0   0   0

.TONIGHT...

SKY/WEATHER.........PARTLY CLOUDY (60-70 PERCENT).
TEMPERATURE.........MIN AROUND 40.
RH..................MAX 100 PERCENT.
WIND (20 FT)........NE WINDS AROUND 5 MPH OR LESS BECOMING SE AFTER
                    MIDNIGHT.
CWR.................5 PERCENT.
MIXING HEIGHT.......3700 FT AGL DECREASING TO 0-100 FT AGL.
TRANSPORT WINDS.....EAST TO SOUTHEAST 4 TO 8 MPH.
DISPERSION INDEX....6.
LVORI...............6.


.SUNDAY...

SKY/WEATHER.........PARTLY SUNNY (60-70 PERCENT).
TEMPERATURE.........MAX AROUND 59.
RH..................MIN 58 PERCENT.
WIND (20 FT)........SOUTHEAST WINDS 5 TO 8 MPH.
CWR.................5 PERCENT.
MIXING HEIGHT.......100 FT AGL INCREASING TO 2100-3900 FT AGL.
TRANSPORT WINDS.....SE 8 TO 16 MPH.
DISPERSION INDEX....5 INCREASING TO 43.
LVORI...............5.

$$
FORECASTER...DARBE
REQUESTED BY...JASON DEMAS
TYPE OF REQUEST...PRESCRIBED
.TAG 20110219.FISHK.02/FFC