[BNAWX] Hazardous Weather Outlook

[EMWIN Server]

FLUS44 KOHX 211033
HWOOHX

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE NASHVILLE TN
533 AM CDT WED JUL 21 2010

TNZ005>011-022>034-056>066-075-077>080-093>095-221000-
STEWART-MONTGOMERY-ROBERTSON-SUMNER-MACON-CLAY-PICKETT-BENTON-
HOUSTON-HUMPHREYS-DICKSON-CHEATHAM-DAVIDSON-WILSON-TROUSDALE-
SMITH-JACKSON-PUTNAM-OVERTON-FENTRESS-PERRY-HICKMAN-LEWIS-
WILLIAMSON-MAURY-MARSHALL-RUTHERFORD-CANNON-DE KALB-WHITE-
CUMBERLAND-BEDFORD-COFFEE-WARREN-GRUNDY-VAN BUREN-WAYNE-LAWRENCE-
GILES-
533 AM CDT WED JUL 21 2010

THIS HAZARDOUS WEATHER OUTLOOK IS FOR MIDDLE TENNESSEE.

.DAY ONE...TODAY AND TONIGHT

AS AGAIN ANOTHER DAY OF MOIST ATMOSPHERIC CONDITIONS AND DAYTIME
HEATING INFLUENCES OCCUR ACROSS THE MID STATE...SCATTERED
THUNDERSTORMS NORTH...TO ISOLATED THUNDERSTORMS ALONG THE
TENNESSEE...ALABAMA BORDER...WILL AGAIN DEVELOP ACROSS MIDDLE
TENNESSEE DURING THE LATE MORNING THROUGH EARLY EVENING HOURS.
SOME OF THESE THUNDERSTORMS WILL HAVE THE POTENTIAL OF BECOMING
STRONG...PRODUCING STRONG WINDS ALONG WITH BRIEF HEAVY RAINFALL.
THE BRIEF HEAVY RAINFALL COULD RESULT IN PONDING OF WATER ON AREA
ROADWAYS AND LOW LYING...POORLY DRAINED...AREAS.

ALSO...A FEW OF THESE THUNDERSTORMS COULD POSSIBLY REACH SEVERE
THRESHOLDS...WITH DAMAGING WINDS THE MAIN CONCERN.

AFTERNOON HEAT INDEX VALUES ARE EXPECTED TO BE BETWEEN 100 TO
104 DEGREES ACROSS LOCATIONS WEST OF THE CUMBERLAND PLATEAU
REGION.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

HOT AND HUMID WEATHER WILL CONTINUE AT LEAST THROUGH NEXT
TUESDAY. HIGH TEMPERATURES ACROSS MIDDLE TENNESSEE...EXCEPT THE
CUMBERLAND PLATEAU...ARE EXPECTED TO BE PRIMARILY IN THE MID 90'S
EACH DAY. ACROSS THE WESTERN TWO THIRDS OF THE MID STATE...HEAT
INDICES WILL BE AVERAGING BETWEEN 100 TO 104 DEGREES...WITH SOME
ISOLATED SPOTS REACHING AND EVEN EXCEEDING 105 DEGREES FOR SHORT
PERIODS OF TIME.

.SPOTTER INFORMATION STATEMENT...

EVEN THOUGH ANY SEVERE THUNDERSTORMS ARE EXPECTED TO BE BRIEF AND
ISOLATED, SPOTTERS ARE ENCOURAGED TO CLOSELY MONITOR WEATHER
CONDITIONS AND BE PREPARED TO CALL IN ANYTHING REACHING REPORTING
CRITERIA.

$$

SPOTTER THUNDERSTORM REPORTING CRITERIA...
TORNADO
FUNNEL CLOUD
FLOODING
HAIL >= 1/2 INCH
WINDS > 50 MPH (MEASURED)
STRUCTURAL DAMAGE
TREES OR POWER LINES DOWN

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