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EXPERIMENTAL...FIRE WEATHER POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE Blacksburg VA
201 PM EST Mon Nov 9 2026

VAZ046-100900-
RAWS 441101
37.39N  78.80W Elev. 804 ft
201 PM EST Mon Nov 9 2026

Date           11/09/26      Tue 11/10/26            Wed 11/11/26            Thu
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07

MIN/MAX TEMP                 37          69          41          68          43
TEMP          65 52 46 42 39 38 58 67 68 56 51 47 43 41 61 68 66 55 50 47 45 44
DEWPT         39 39 38 38 37 37 45 43 43 42 43 43 42 41 49 49 47 47 46 45 45 44
MIN/MAX RH                   99          39         100          48         100
RH            38 61 73 86 92 96 62 42 40 59 74 86 96100 65 51 50 74 86 93100100
WIND DIR      NW NW  W  W SW SW  W  W  W  W  W  W NW NW SE  S  S SE  S  S  S  S
WIND SPD       8  4  3  3  3  5  8 11  6  4  3  3  2  1  2  4  4  2  3  2  2  3
CLOUDS        CL CL FW CL CL CL CL CL CL CL CL CL CL CL CL FW SC SC SC B1 B1 B2
CLOUDS(%)      1  3  6  1  1  3  2  3  1  2  2  1  2  4  4 22 39 43 35 54 65 73
VSBY          10 10 10 10 10 10 10 10 10 10 10 10 10  8 10 10 10 10 10 10  9  7
POP 12HR                      0           0           0           0           5
RAIN                                                                          L
MIX HGT        4 <1 <1 <1 <1 <1  1  3  3 <1 <1 <1 <1 <1  1  4  2 <1            
T WIND DIR    NW NW  W  W  W  W  W  W  W  W  W  W NW  W  W SW SW  S            
T WIND SPD    16  9  5  5  8 10 14 17 13  9  6  6  5  3  6  9  6  6            
DISPERSION       VP VP VP VP             VP VP VP VP             VP VP VP VP   
ADI           74  4  3  3  4 11 29 55 48  4  3  3  3  3 13 44 15  3            
MAX LVORI      1  3  3  5  6  7  2  1  1  3  3  6  9  9  3  1  2  3            
STABILITY      B  F  G  G  G  B  B  C  B  F  G  G  G  A  B  B  B  F            
CEILING              None  None  None  None  None  None  None  None  None      
STA PRES            29.41 29.40 29.36 29.30 29.32 29.31 29.29 29.16            


Date           11/12Fri 11/13/26Sat 11/14/26Sun 11/15/26Mon 11/16/26
UTC 6hrly     18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
EST 6hrly     13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19

MAX/MIN TEMP       64      39      50      31      51      28      53      30      58
TEMP          62 53 44 39 48 40 35 32 48 39 33 29 51 43 33 31 56 48
DEWPT         52 47 41 36 36 32 30 27 28 27 27 26 30 31 30 28 34 35
RH            70 80 89 89 63 73 82 81 46 62 78 88 44 62 89 88 43 60
WIND SPD          <15     <15     15>     <15     <15     <15     <15     <15     <15
AVG CLOUDS    B2 B1 B1 B1 B1 B1 SC SC FW SC FW FW FW FW FW FW FW SC
POP 12HR           60      30      30      10       0       0       0       0       5
RAIN           L  C  S  C  C  S                                    

$$


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