FNUS51 KRNK 181932
FWFRNK

FIRE WEATHER PLANNING FORECAST FOR SW VA...SE WV AND NW NC
NATIONAL WEATHER SERVICE BLACKSBURG VA
332 PM EDT SAT MAY 18 2013

.DISCUSSION...
FIRE WEATHER THREATS WILL REMAIN LOW THROUGH THE BEGINNING OF THE
WORKWEEK AS AN UPPER LEVEL TROUGH PASSES ACROSS THE REGION...WHILE 
A STATIONARY FRONT LINGERS ACROSS THE EASTERN HALF OF THE FORECAST 
AREA. THE COMBINATION OF THESE TWO FEATURES WILL KEEP HIGH CHANCES 
OF RAIN IN THE FORECAST...IN ADDITION TO CLOUDY TO MOSTLY CLOUDY 
SKIES AND HIGH MINIMUM RH VALUES. 

SHOWERS AND THUNDERSTORMS WILL REMAIN IN THE FORECAST THROUGH MUCH 
OF THE COMING WEEK AS A LARGE UPPER LEVEL TROUGH APPROACHES THE 
REGION FROM THE UPPER PLAINS.

VAZ043-190930-
HENRY-
INCLUDING THE CITIES OF...MARTINSVILLE
332 PM EDT SAT MAY 18 2013

                      TONIGHT      SUN          SUN NIGHT    MON          

CLOUD COVER           CLOUDY       MCLDY        CLOUDY       MCLDY        
PRECIP TYPE           TSTMS        TSTMS        TSTMS        TSTMS        
CHANCE PRECIP (%)     100          80           80           50           
MIN/MAX TEMP          63           75           62           79           
MAX/MIN RH %          97           68           95           59           
WND20FT2MIN/EARLY(MPH)LGT/VAR      LGT/VAR      LGT/VAR      LGT/VAR      
WND20FT2MIN/LATE(MPH) LGT/VAR      LGT/VAR      LGT/VAR      SW  5        
PRECIP AMOUNT         0.39         0.77         0.33         0.05         
PRECIP DURATION       11           10           8            2            
PRECIP BEGIN          6 PM         CONTINUING   CONTINUING   CONTINUING   
PRECIP END            CONTINUING   CONTINUING   CONTINUING   CONTINUING   
MIXING HGT(FT-AGL)                 3050                      2700         
TRANSPORT WND (MPH)                S 20                      SW 14        
VENT RATE (MPH-FT)                 61000                     37800        
DISPERSION (EVENING)  VERY POOR                 POOR                      
LAL                   2            2            3            3            
HAINES INDEX          3            3            3            3            
ADI EARLY             29 FAIR      39 FAIR      39 FAIR      26 FAIR      
ADI LATE              10 POOR      42 GEN GOOD  9 POOR       29 FAIR      
MAX LVORI EARLY       6            6            4            6            
MAX LVORI LATE        6            3            6            3            

REMARKS...NONE.

.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT AND TUESDAY...MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE LOWER 60S. HIGHS IN THE MID 80S. MINIMUM RH
51 PERCENT. SOUTHWEST WINDS AROUND 5 MPH. 
.TUESDAY NIGHT AND WEDNESDAY...PARTLY CLOUDY. A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S.
MINIMUM RH 54 PERCENT. SOUTHWEST WINDS AROUND 5 MPH. 
.WEDNESDAY NIGHT AND THURSDAY...MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. MINIMUM RH 60 PERCENT. SOUTHWEST WINDS AROUND 5 MPH. 
.THURSDAY NIGHT AND FRIDAY...MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE
UPPER 70S. MINIMUM RH 57 PERCENT. SOUTHWEST WINDS AROUND 5 MPH. 
.FRIDAY NIGHT AND SATURDAY...MOSTLY CLOUDY. A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 70S.
MINIMUM RH 67 PERCENT. NORTHWEST WINDS AROUND 5 MPH.

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