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FNUS51 KRNK 300145 AAA
FWFRNK

FIRE WEATHER PLANNING FORECAST FOR SW VA...UPDATED
NATIONAL WEATHER SERVICE BLACKSBURG VA
945 PM EDT WED JUL 29 2015

.DISCUSSION...
WEAK HIGH PRESSURE WILL LINGER ACROSS THE REGION TONIGHT. A COLD 
FRONT TO THE NORTHWEST WILL SLIDE SOUTHEAST CROSSING THE AREA
DURING THURSDAY. ADDITIONAL SCATTERED SHOWERS AND STORMS ARE
EXPECTED ALONG THE FRONT INTO THURSDAY EVENING BEFORE DRIER AIR
SWINGS EAST. DRY HIGH PRESSURE FOLLOWS THE FRONT THURSDAY
NIGHT WITH MUCH LOWER HUMIDITY THROUGH THE WEEKEND.
&&

VAZ014-300915-
MONTGOMERY-
INCLUDING THE CITY OF...BLACKSBURG
945 PM EDT WED JUL 29 2015

                      TONIGHT      THU          THU NIGHT    FRI          

CLOUD COVER           PCLDY        PCLDY        PCLDY        MCLEAR       
PRECIP TYPE           SHOWERS      TSTMS        SHOWERS      NONE         
CHANCE PRECIP (%)     20           40           30           0            
MIN/MAX TEMP          67           88           56           85           
MAX/MIN RH %          100          55           100          41           
WND20FT2MIN/EARLY(MPH)LGT/VAR      LGT/VAR      NW  4        NW  3        
WND20FT2MIN/LATE(MPH) LGT/VAR      NW  4        NW  3        NW  4        
PRECIP AMOUNT         0.00         0.08         0.03         0.00         
PRECIP DURATION       1            2            1                         
PRECIP BEGIN          6 PM         7 AM         CONTINUING                
PRECIP END            1 AM         CONTINUING   10 PM                     
MIXING HGT(FT-AGL)                 6540                      7250         
TRANSPORT WND (MPH)                NW  9                     NW 12        
VENT RATE (MPH-FT)                 58860                     87000        
DISPERSION (EVENING)  VERY POOR                 POOR                      
LAL                   1            3            3            1            
HAINES INDEX          3            3            3            4            
ADI EARLY             26 FAIR      31 FAIR      45 GEN GOOD  41 GEN GOOD  
ADI LATE              1 VERY POOR  50 GEN GOOD  2 VERY POOR  49 GEN GOOD  
MAX LVORI EARLY       6            8            5            8            
MAX LVORI LATE        8            3            7            1            

REMARKS...NONE.

.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT AND SATURDAY...MOSTLY CLEAR. LOWS IN THE LOWER 60S.
HIGHS IN THE MID 80S. MINIMUM RH 45 PERCENT. NORTHWEST WINDS
AROUND 5 MPH. 
.SATURDAY NIGHT AND SUNDAY...MOSTLY CLEAR. LOWS IN THE LOWER 60S.
HIGHS IN THE MID 80S. MINIMUM RH 41 PERCENT. WEST WINDS AROUND
5 MPH. 
.SUNDAY NIGHT AND MONDAY...PARTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS IN THE UPPER 80S. MINIMUM RH 42 PERCENT. WEST WINDS AROUND
5 MPH. 
.MONDAY NIGHT AND TUESDAY...PARTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS IN THE MID 80S. MINIMUM RH 45 PERCENT. WEST 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 50 PERCENT. WEST WINDS AROUND 5 MPH.

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