Grayson County Requested Product
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FNUS51 KRNK 241343
FWFRNK

FIRE WEATHER PLANNING FORECAST FOR SW VA...SE WV AND NW NC
NATIONAL WEATHER SERVICE BLACKSBURG VA
943 AM EDT SUN MAY 24 2015

.DISCUSSION...

HIGH PRESSURE BOTH SURFACE AND ALOFT WILL REMAIN OVER THE EASTERN
UNITED STATES THROUGH MONDAY. THIS WILL ENSURE THAT MAINLY DRY 
WEATHER WILL PREVAIL FOR THE REMAINDER OF THE HOLIDAY WEEKEND
WITH TEMPERATURE TRENDING WARMER.  

SOUTHERLY WIND FLOW WILL BEGIN TO BRING MOISTURE INTO THE AREA
DURING THE WEEK...DEWPOINTS TRENDING HIGHER.  THIS INCREASE 
IN HUMIDITY WILL THEN PROMOTE THE DEVELOPMENT OF WIDELY 
SCATTERED AFTERNOON AND EVENING SHOWERS AND THUNDERSTORMS.  

&&

VAZ015-242115-
GRAYSON-
INCLUDING THE CITIES OF...INDEPENDENCE...WHITETOP...TROUTDALE...
VOLNEY
943 AM EDT SUN MAY 24 2015

                      TODAY        TONIGHT      MON          

CLOUD COVER           MCLEAR       MCLEAR       PCLDY        
PRECIP TYPE           NONE         NONE         TSTMS        
CHANCE PRECIP (%)     0            0            20           
MAX/MIN TEMP          76           53           76           
MIN/MAX RH %          36           86           47           
WND20FT2MIN/EARLY(MPH)S  4         S  5         S  5         
WND20FT2MIN/LATE(MPH) S  6         S  4         S  7         
PRECIP AMOUNT         0.00         0.00         0.00         
PRECIP DURATION                                 0            
PRECIP BEGIN                                    2 PM         
PRECIP END                                      CONTINUING   
MIXING HGT(FT-AGL)    5740                      4980         
TRANSPORT WND (MPH)   S 13                      S 17         
VENT RATE (MPH-FT)    74620                     84660        
DISPERSION (EVENING)               POOR                      
LAL                   1            1            2            
HAINES INDEX          4            4            4            
ADI EARLY             25 FAIR      66 GOOD      31 FAIR      
ADI LATE              64 GOOD      8 POOR       64 GOOD      
MAX LVORI EARLY       5            3            4            
MAX LVORI LATE        1            4            1            

REMARKS...NONE.

.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT AND TUESDAY...MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS AND THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE MID 70S.
MINIMUM RH 56 PERCENT. SOUTH WINDS 5 TO 10 MPH. 
.TUESDAY NIGHT AND WEDNESDAY...MOSTLY CLOUDY WITH SHOWERS AND
THUNDERSTORMS LIKELY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
70S. MINIMUM RH 60 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH. 
.WEDNESDAY NIGHT AND THURSDAY...MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 70S. MINIMUM RH 60 PERCENT. SOUTHWEST WINDS AROUND 5 MPH. 
.THURSDAY NIGHT AND FRIDAY...MOSTLY CLOUDY. A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S.
MINIMUM RH 56 PERCENT. SOUTHWEST WINDS AROUND 5 MPH. 
.FRIDAY NIGHT AND SATURDAY...MOSTLY CLOUDY. A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE UPPER 70S.
MINIMUM RH 57 PERCENT. SOUTHWEST WINDS AROUND 5 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.