« Back
NWS Peachtree City, Ga » Text Product » OHX Area Forecast Discussion


Printer-friendly Version
Current Version              Previous Versions:   1  2  3  4  5  6  7  8  9  

Area Forecast Discussion

965
FXUS64 KOHX 221858
AFDOHX

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE NASHVILLE TN
158 PM CDT WED OCT 22 2014

.DISCUSSION...
WENT AHEAD AND ISSUED A FROST ADVISORY FOR ALL OF MIDDLE TENNESSEE
FOR LATE TONIGHT AND EARLY THURSDAY AS TEMPS WILL FALL INTO THE
MID AND UPPER 30S ALONG WITH CLEAR SKIES...LIGHT WINDS AND A DRY AIR
MASS IN PLACE...ALLOWING FOR A GOOD RADIATIONAL NIGHT. BEST FROST
AREAS WILL BE VALLEYS...LOW LYING AND AREAS THAT ARE SHELTERED.
THIS MAY NOT BE A WIDESPREAD FROST EVENT BUT I THINK THERE WILL
BE ENOUGH AROUND TO WARRANT AN ADVISORY. SO THE BOTTOM LINE IS TO
PROTECT TENDER VEGETATION.

UPPER LEVEL CYCLONE OVER EASTERN U.S. WILL PULL FARTHER EAST TONIGHT
AND THURSDAY ALLOWING FOR A SOMEWHAT SMALL UPPER RIDGE TO WORK ACROSS
THE AREA. HOWEVER...A FAST MOVING SHORT WAVE WILL EAT INTO UPPER
RIDGE THURSDAY NIGHT AND FRIDAY BRINGING AN INCREASE IN MID AND
HIGH LEVEL CLOUDINESS THURSDAY NIGHT AND FRIDAY...BUT NO RAIN. A
MUCH STRONGER AND BROADER SOUTHERN PLAINS UPPER RIDGE WILL BUILD
THIS WAY OVER THE WEEKEND AND THIS WILL WARM TEMPS UP INTO THE 70S
OVER THE WEEKEND WITH 80 POSSIBLE IN NASHVILLE BY MONDAY. NEXT
CHANCE FOR RAIN LOOKS TO BE TUESDAY AND TUESDAY NIGHT AS CENTRAL
PLAINS UPPER TROUGH ROLLS THIS WAY. EURO IS MORE AGGRESSIVE AND
DEEPER WITH THIS FEATURE THAN GFS.

&&

.PRELIMINARY POINT TEMPS/POPS...
NASHVILLE      40  65  44  70 /   0   0   0  10
CLARKSVILLE    39  64  43  69 /   0   0   0  10
CROSSVILLE     37  62  41  65 /   0   0   0  10
COLUMBIA       38  65  42  70 /   0   0   0  10
LAWRENCEBURG   39  65  44  70 /   0   0   0  10
WAVERLY        38  65  44  70 /   0   0   0  10

&&

.OHX WATCHES/WARNINGS/ADVISORIES...
FROST ADVISORY FROM 4 AM TO 8 AM CDT THURSDAY FOR TNZ005>011-
023>034-056>066-075-077>080-093>095.

&&

$$
BOYD
01






USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.