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EXPERIMENTAL...FIRE WEATHER POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE Blacksburg VA
231 PM EDT Wed Jun 10 2026

VAZ024-110800-
RAWS 441631
37.63N  79.51W Elev. 865 ft
231 PM EDT Wed Jun 10 2026

Date           06/10/26      Thu 06/11/26            Fri 06/12/26            Sat
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                 69          93          69          92          66
TEMP          88 84 74 71 69 76 87 92 93 86 76 72 70 74 86 92 89 83 75 69 66 69
DEWPT         72 71 69 68 67 69 72 70 70 71 69 68 67 69 71 70 71 71 68 65 63 64
MIN/MAX RH                   95          48          92          49          93
RH            59 65 84 90 93 79 61 49 47 61 79 87 90 84 61 49 56 67 79 87 90 84
WIND DIR       W  W SW SW SW  W  W  W  W  W  W  W  W  W  W  W  W  W NW NW NW NW
WIND SPD       6  3  2  1  1  1  4  4  5  2  1  1  1  1  6  6  6  5  3  2  1  1
WIND GUST     17 13                                     17    17 21            
CLOUDS        B1 SC FW FW FW FW FW FW SC SC SC SC SC SC FW B1 B1 B1 SC FW FW FW
CLOUDS(%)     61 29 24 14 22 19 11 24 35 43 30 32 33 33  8 61 61 57 44 25 15  8
VSBY          10 10 10  8  7  9 10 10 10 10  4  7  4 10 10 10 10 10  8  8  2  8
POP 12HR                      5          20          10          40           0
RAIN SHWRS                            IS                      SC               
TSTMS                                 IS                      SC               
MIX HGT        4 <1 <1 <1 <1  1  4  6  4 <1 <1 <1 <1 <1  4  6  5 <1            
T WIND DIR     W SW SW SW  W NW NW  W  W  W  W  W  W NW NW  W  W NW            
T WIND SPD    18 10  5  4  4 16 17 11 16 11  3  4  5 16 17 13 19 13            
DISPERSION       VP VP VP VP             VP VP VP VP             PR VP VP VP   
ADI           97  5  3  2  2 25 92 82 85  5  2  2  3 18 90 63 80  9            
MAX LVORI      1  3  5  6  6  3  1  1  1  3  4  5  6  4  1  1  1  3            
STABILITY      B  G  G  G  G  A  A  A  A  F  G  G  G  A  B  C  C  E            
CEILING        None  None  None  None  None  None  None  None  4600  None      
STA PRES      28.42 28.42 28.45 28.45 28.40 28.42 28.42 28.41 28.37            


Date           06/13Sun 06/14/26Mon 06/15/26Tue 06/16/26Wed 06/17/26
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       92      63      95      66      86      63      82      60      84
TEMP          90 85 67 68 91 85 71 69 84 80 67 66 79 76 64 64 80 77
DEWPT         59 63 58 61 63 67 64 63 63 63 60 60 61 62 59 59 59 60
RH            35 48 73 78 40 55 79 81 49 56 78 81 54 62 84 84 49 56
WIND SPD          <15     <15     <15     <15     <15     <15     <15     <15     <15
AVG CLOUDS    FW CL CL FW SC B1 B1 B2 B1 B1 B1 B2 B2 B1 B1 B1 B1 SC
POP 12HR            5       5      30      30      50      60      50      30      30
RAIN SHWRS                   SC SC IS IS SC SC NM SC SC SC SC SC IS
TSTMS                        SC IS       SC SC       SC          IS

$$


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