Fire Weather Forecast - Grayson County, VA

News Headlines

Fire Weather Forecast Banner for Grayson County

FNUS51 KRNK 232335
FWFRNK

Fire Weather Planning Forecast for SW VA...SE WV and NW NC
National Weather Service Blacksburg VA
735 PM EDT Wed Jul 23 2025

.DISCUSSION...

High pressure will remain over the region providing dry weather
through Thursday. After Thursday, the heat and humidity builds 
for the weekend, along with a chance of thunderstorms.

VAZ015-240815-
Grayson-
Including the cities of Independence, Whitetop, Troutdale, 
and Volney
735 PM EDT Wed Jul 23 2025

                      Tonight      Thu          Thu Night    Fri          

Cloud Cover           Mclear       Mclear       Mclear       Mclear       
Precip Type           None         None         None         Tstms        
Chance Precip (%)     0            0            0            20           
Chance of Thunder (%) 0            0            0            20           
Min/Max Temp          59           83           62           87           
Max/Min RH %          95           54           95           55           
Wind 20ft/early(mph)  SE  3        Lgt/Var      Lgt/Var      Lgt/Var      
Wind 20ft/late(mph)   Lgt/Var      SE  3        Lgt/Var      Lgt/Var      
Precip Amount         0.00         0.00         0.00         0.00         
Precip Duration                                              0            
Precip Begin                                                 2 PM         
Precip End                                                   6 PM         
Mixing Hgt(ft-agl)                 4870                      5990         
Transport Wnd (mph)                W  1                      NW  6        
Vent Rate (mph-ft)                 4870                      35940        
Dispersion            Very Poor                 Very Poor                 
Max ADI Early         37 Fair      20 Gen Poor  25 Fair      50 Gen Good  
Max ADI Late          3 Very Poor  19 Gen Poor  2 Very Poor  52 Gen Good  
Max LVORI Early       4            6            6            7            
Max LVORI Late        6            3            7            2            

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the mid 80s. Minimum RH 64 percent.
West winds around 5 mph. 
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the mid 80s. Minimum RH
63 percent. Northwest winds 5 to 10 mph. 
.MONDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the mid 80s. Minimum RH
56 percent. Northwest winds 5 to 10 mph. 
.TUESDAY...Mostly clear. A chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the upper 80s. Minimum RH
53 percent. Northwest winds around 5 mph. 
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the mid 60s. Highs in the upper 80s.
Minimum RH 51 percent. Northwest winds around 5 mph.

.OUTLOOK 8 TO 14 DAYS...
Temperatures below normal.  Precipitation above normal.

Radar