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EXPERIMENTAL...FIRE WEATHER POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE Blacksburg VA
131 AM EDT Sat Jul 4 2026

VAZ012-050800-
RAWS 447502
37.01N  81.18W Elev. 2540 ft
131 AM EDT Sat Jul 4 2026

Date           07/03/26      Sat 07/04/26            Sun 07/05/26            Mon
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
EDT 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08

MIN/MAX TEMP                 67          98          65          94          64
TEMP                   67 67 71 87 92 91 81 71 67 65 69 86 92 88 78 70 66 64 68
DEWPT                  62 61 65 67 63 65 65 64 63 62 65 66 64 65 66 65 64 63 66
MIN/MAX RH                   84          35          89          40          99
RH                     84 81 81 52 38 42 58 79 87 90 87 51 40 47 67 84 93 97 93
WIND DIR                N  N  W  W SW  S SW  W NW  N  N SW SW  W  W  N  N  N  N
WIND SPD                0  0  1  1  1  2  1  1  1  0  0  1  1  1  1  0  0  0  0
CLOUDS                 SC FW FW FW B1 SC SC FW SC SC SC FW B2 B2 B1 B1 SC B1 B1
CLOUDS(%)              32 14  6 10 51 40 33 22 30 43 33 11 76 73 54 51 46 53 58
VSBY                    7  7  9 10 10 10 10 10  8  6  9 10 10 10 10  8  1  3  6
POP 12HR                      5          30          20          70          30
RAIN SHWRS                         SC IS IS                NM NM SC SC       SC
TSTMS                              SC IS IS                SC SC IS            
MIX HGT                <1 <1 <1  4  8  4 <1 <1 <1 <1 <1  5  7  4 <1            
T WIND DIR              W  W  W  W SW SW SW  W  W  W NW SW  S  S NW            
T WIND SPD              3  3  1  5  5  4 12  2  4  3  1  3  5  6  5            
DISPERSION             VP VP             VP VP VP VP             VP VP VP VP   
ADI                     2  2  1 30 46 23  6  1  2  2  1 20 45 32  3            
MAX LVORI               5  5  5  2  1  2  3  4  6  7  6  2  1  1  3            
STABILITY               G  G  A  A  B  B  G  F  G  G  A  A  B  B  F            
CEILING                    None  None  None  None  None  None  3300  None      
STA PRES                  27.34 27.36 27.29 27.30 27.30 27.30 27.25            


Date           07/06Tue 07/07/26Wed 07/08/26Thu 07/09/26Fri 07/10/26
UTC 6hrly     18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
EDT 6hrly     14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20

MAX/MIN TEMP       90      63      86      62      86      62      88      63      87
TEMP          84 79 66 67 81 77 64 66 81 78 65 66 83 78 65 66 85 76
DEWPT         68 68 65 67 68 65 63 65 65 65 63 65 65 65 64 66 68 66
RH            59 69 97100 65 67 97 97 58 64 93 97 55 64 97100 57 71
WIND SPD          <15     <15     <15     <15     <15     <15     <15     <15     <15
AVG CLOUDS    B1 OV B1 B1 B1 B2 B1 B1 B1 B1 SC B1 B1 B1 B1 SC SC B2
POP 12HR           90      40      70      30      50      20      50      30      60
RAIN SHWRS    SC  O SC    SC NM SC    SC SC IS    SC SC SC    IS NM
TSTMS         IS SC SC    IS SC IS    IS SC IS    IS SC SC    IS SC

$$


This product is for planning and review purposes only and is not
to be substituted for an official fire weather spot forecast. The
data displayed are calculated from a 2.5 by 2.5 km digital
database and only approximates weather conditions in highly
varying terrain. Please relay any comments you have to the NWS via
email at rnk.webmaster@noaa.gov.

Below is a weather element key for this product.
(Note...winds do not reflect local terrain effects.)

DAY 1 THROUGH 3...
MAX/MIN TEMP OR MIN/MAX TEMP(F).....Maximum/Minimum air temperature
TEMP(F).............................Air temperature
DEWPT(F)............................Dew point temperature
MIN/MAX RH OR MAX/MIN RH(%).........Maximum/Minimum humdity
RH(%)...............................Relative humidity
WIND DIR(8 POINT COMPASS)...........Wind direction
WIND SPD(MPH).......................Wind speed
CLOUDS(CATEGORY)....................Cloud cover category
     EXAMPLE: CL = CLEAR; FW = FEW; SC = Scattered; BK = Broken; OV = Overcast
CLOUDS(%)...........................Cloud cover as a percentage
VSBY................................Visibility value in statute miles
POP 12HR(%).........................Probability for accumulating precipitation
WEATHER...
   TYPE...
       RAIN...........Rain
       RAIN SHWRS.....Rain showers
       TSTMS..........Thunderstorms
       DRIZZLE........Drizzle
       SNOW...........Snow
       SNOWSHWRS......Snow showers
       SLEET..........Sleet
       FRZG RAIN......Freezing rain
       FRZG DRZL......Freezing drizzle
   COVERAGE...
       IS.............Isolated
       SC.............Scattered
       NM.............Numerous
       O..............Occasional
       S..............Slight chance
       C..............Chance
       L..............Likely
       WD.............Widespread
       D..............Definite
       AR.............Areas
       PA.............Patchy

MIX HGT(THOUSANDS OF FT AGL)........Mixing height
     Example: 6 = 6000 feet; 12 = 12000 feet; <1 = Less than 1000 foot
t WIND DIR(8 POINT COMPASS).........Transport Wind direction
T WIND SPD(MPH).....................Transport Wind speed
DISPERSION(CATEGORY)................Smoke Dispersion category
     Values: vp =Very Poor;PR = Poor; FR = Fair; GD = Good;
ADI (INDEX).........................Atmospheric Dispersion Index
MAX LVORI (INDEX)...................Low Visibility Occurrence Risk Index
STABILITY (CATEGORY)................Pasquill Turner Stability
CEILING (FT)........................Ceiling
STA PRES (INCHES MERCURY)...........Station pressure

Day 4 Through 7...
MAX/MIN TEMP OR MIN/MAX TEMP(F).....Maximum/Minimum air temperature
TEMP(F).............................Air temperature
DEWPT(F)............................Dew Point temperature
RH(%)...............................Relative Humidity
WIND SPD(MPH).......................Wind Speed
     Example: <15 = less than 15 MPH; 15> = 15 MPH or greater
AVE CLOUDS(CATEGORY)................Average Cloud Cover Category
POP 12HR(%).........................Probability for accumulating precipitation
WEATHER.............................See Day 1 through 3 weather descriptions