Smyth County Requested Product
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FNUS51 KRNK 031650
FWFRNK

FIRE WEATHER PLANNING FORECAST FOR SW VA...SE WV AND NW NC
NATIONAL WEATHER SERVICE BLACKSBURG VA
1250 PM EDT THU SEP 3 2015

.DISCUSSION...

HIGH PRESSURE ACROSS THE AREA WILL KEEP A HOT AND HUMID AIRMASS
IN PLACE THROUGH THE END OF THE WEEK. A BACKDOOR COLD FRONT WILL
CROSS THE REGION LATE FRIDAY NIGHT INTO SATURDAY...BRINGING BETTER
CHANCES OF SHOWERS AND STORMS IN ADVANCE OF IT LATE FRIDAY INTO
FRIDAY NIGHT. DRIER AND COOLER AIR WILL WORK ITS WAY INTO THE AREA
FOR THE LATTER HALF OF THE WEEKEND INTO THE START OF NEXT WEEK.
&&

VAZ009-032130-
SMYTH-
INCLUDING THE CITY OF...MARION
1250 PM EDT THU SEP 3 2015

                      TODAY        TONIGHT      FRI          

CLOUD COVER           PCLDY        PCLDY        PCLDY        
PRECIP TYPE           TSTMS        TSTMS        TSTMS        
CHANCE PRECIP (%)     30           30           50           
MAX/MIN TEMP          84           62           86           
MIN/MAX RH %          54           100          51           
WND20FT2MIN/EARLY(MPH)LGT/VAR      NW  3        LGT/VAR      
WND20FT2MIN/LATE(MPH) N  4         LGT/VAR      LGT/VAR      
PRECIP AMOUNT         0.04         0.02         0.09         
PRECIP DURATION       1            1            1            
PRECIP BEGIN          12 PM        CONTINUING   9 AM         
PRECIP END            CONTINUING   4 AM         CONTINUING   
MIXING HGT(FT-AGL)    7070                      8390         
TRANSPORT WND (MPH)   N  9                      N  9         
VENT RATE (MPH-FT)    63630                     75510        
DISPERSION (EVENING)               VERY POOR                 
LAL                   3            3            3            
HAINES INDEX          3            4            5            
ADI EARLY             40 FAIR      30 FAIR      20 GEN POOR  
ADI LATE              50 GEN GOOD  1 VERY POOR  42 GEN GOOD  
MAX LVORI EARLY       9            5            9            
MAX LVORI LATE        2            7            2            

REMARKS...NONE.

.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT AND SATURDAY...MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. MINIMUM RH 64 PERCENT. EAST 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 UPPER 70S.
MINIMUM RH 55 PERCENT. SOUTHEAST WINDS AROUND 5 MPH. 
.SUNDAY NIGHT AND MONDAY...PARTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE LOWER 60S. HIGHS AROUND 80. MINIMUM RH 55 PERCENT.
SOUTHEAST WINDS AROUND 5 MPH. 
.MONDAY NIGHT AND TUESDAY...PARTLY CLOUDY. A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
MINIMUM RH 54 PERCENT. NORTHWEST WINDS AROUND 5 MPH. 
.TUESDAY NIGHT AND WEDNESDAY...MOSTLY CLOUDY. A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
MINIMUM RH 54 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.