FNUS74 KMRX 071835
FWSMRX

SPOT FORECAST FOR POWERLINE
NATIONAL WEATHER SERVICE MORRISTOWN TN
235 PM EDT SAT JUL 7 2012

IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

...HEAT ADVISORY IN EFFECT UNTIL 9 PM THIS EVENING...

.DISCUSSION...
A SLOW MOVING COLD FRONT WILL APPROACH THE AREA ON SUNDAY...
WITH SCATTERED SHOWERS AND THUNDERSTORMS DEVELOPING AHEAD OF IT.
RAIN CHANCES WILL CONTINUE TO INCREASE SUNDAY NIGHT INTO MONDAY AS
THIS FRONT GETS CLOSER TO THE AREA. THIS FRONTAL BOUNDARY WILL
STALL OUT AROUND THE SOUTHERN APPALACHIAN REGION FOR NEXT
WEEK...TRIGGERING SCATTERED SHOWERS AND THUNDERSTORMS EACH DAY NEXT
WEEK.


.TONIGHT...

SKY/WEATHER.........PARTLY CLOUDY. ISOLATED SHOWERS AND
                    THUNDERSTORMS IN THE EVENING.
MIN TEMPERATURE.....AROUND 74.
MAX HUMIDITY........95 PERCENT.
WIND (20 FT)........NORTHWEST WINDS 5 MPH. GUSTY AND ERRATIC WINDS
                    POSSIBLE NEAR THUNDERSTORMS IN THE EVENING.
MIXING HEIGHT MSL...SURFACE-BASED INVERSION DEVELOPING SHORTLY
                    AFTER SUNSET.
BOTTOM MIX HGT AGL..BECOMING 0 AFTER SUNSET.
TOP MIX HGT AGL.....BECOMING 0 AFTER SUNSET.
MIXING WINDS........SOUTHWEST 5 TO 8 MPH.
DISPERSION..........BECOMING 0.

.SUNDAY...

SKY/WEATHER.........PARTLY SUNNY. SCATTERED SHOWERS AND
                    THUNDERSTORMS.
MAX TEMPERATURE.....AROUND 95.
MIN HUMIDITY........47 PERCENT.
WIND (20 FT)........SOUTH-SOUTHWEST WINDS 5 MPH. GUSTY AND ERRATIC
                    WINDS EXPECTED NEAR THUNDERSTORMS.
MIXING HEIGHT MSL...6000 FT MSL.
BOTTOM MIX HGT AGL..5200 FT AGL.
TOP MIX HGT AGL.....5000 FT AGL.
MIXING WINDS........SOUTHWEST AROUND 9 MPH.
DISPERSION..........41.

$$

FORECASTER...DAVID GAFFIN
REQUESTED BY...ANN PIERCE
TYPE OF REQUEST...WILDFIRE
.TAG 20120707.POWER.01/MRX