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FNUS51 KRNK 030124
FWFRNK

FIRE WEATHER PLANNING FORECAST FOR SW VA...SE WV AND NW NC
NATIONAL WEATHER SERVICE BLACKSBURG VA
924 PM EDT TUE SEP 2 2014

.DISCUSSION...

FIRE WEATHER THREATS WILL REMAIN MINIMAL AS A WARM AND HUMID AIR MASS
CONTINUES ACROSS THE REGION OVER AT LEAST THE NEXT SEVERAL DAYS. WINDS
WILL BE GENERALLY LIGHT AND RELATIVE HUMIDITIES QUITE HIGH THROUGH
THE PERIOD AS A RIDGE OF HIGH PRESSURE ALOFT MAINTAINS A VERY SUMMER LIKE
PATTERN WITH SCATTERED THUNDERSTORMS POSSIBLE. A COLD FRONT WILL ARRIVE
OVER THE WEEKEND WITH MORE SHOWERS POSSIBLE.

VAZ015-030915-
GRAYSON-
INCLUDING THE CITIES OF...INDEPENDENCE...WHITETOP...TROUTDALE...
VOLNEY
924 PM EDT TUE SEP 2 2014

                      TONIGHT      WED          WED NIGHT    THU          

CLOUD COVER           MCLDY        PCLDY        PCLDY        PCLDY        
PRECIP TYPE           TSTMS        TSTMS        TSTMS        TSTMS        
CHANCE PRECIP (%)     70           20           30           20           
MIN/MAX TEMP          60           82           61           83           
MAX/MIN RH %          99           55           97           57           
WND20FT2MIN/EARLY(MPH)W  4         NW  3        LGT/VAR      LGT/VAR      
WND20FT2MIN/LATE(MPH) LGT/VAR      N  4         LGT/VAR      S  4         
PRECIP AMOUNT         0.38         0.05         0.04         0.02         
PRECIP DURATION       3            1            2            1            
PRECIP BEGIN          6 PM         CONTINUING   CONTINUING   CONTINUING   
PRECIP END            CONTINUING   CONTINUING   CONTINUING   CONTINUING   
MIXING HGT(FT-AGL)                 5850                      5710         
TRANSPORT WND (MPH)                W  7                      SW  8        
VENT RATE (MPH-FT)                 40950                     45680        
DISPERSION (EVENING)  POOR                      VERY POOR                 
LAL                   3            2            3            3            
HAINES INDEX          3            4            4            4            
ADI EARLY             23 FAIR      18 GEN POOR  8 POOR       14 GEN POOR  
ADI LATE              3 VERY POOR  26 FAIR      1 VERY POOR  27 FAIR      
MAX LVORI EARLY       5            9            4            8            
MAX LVORI LATE        7            3            7            3            

REMARKS...NONE.

.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT AND FRIDAY...MOSTLY CLOUDY. A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS AROUND 80. MINIMUM
RH 61 PERCENT. SOUTHWEST WINDS AROUND 5 MPH. 
.FRIDAY NIGHT AND SATURDAY...PARTLY CLOUDY. SHOWERS AND
THUNDERSTORMS LIKELY. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
70S. MINIMUM RH 63 PERCENT. WEST WINDS 5 TO 10 MPH. 
.SATURDAY NIGHT AND SUNDAY...MOSTLY CLOUDY. A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S.
MINIMUM RH 73 PERCENT. NORTHWEST WINDS AROUND 5 MPH. 
.SUNDAY NIGHT AND MONDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS AROUND 70.
MINIMUM RH 71 PERCENT. EAST WINDS AROUND 5 MPH. 
.MONDAY NIGHT AND TUESDAY...MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. HIGHS AROUND 70. MINIMUM RH 71 PERCENT.
SOUTHEAST WINDS 5 TO 10 MPH.

.OUTLOOK 8 TO 14 DAYS...
TEMPERATURES ABOVE NORMAL.  PRECIPITATION ABOVE NORMAL.


 

Site specific forecasts for wildfires and prescribed burns may be obtained by contacting the National Weather Service in Blacksburg, VA at (540) 552-0084 or by submitting a Spot Request over the Internet.

Note: Please review the Request Procedures before submitting a request. Certain limitations apply.