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EXPERIMENTAL...FIRE WEATHER POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE Blacksburg VA
1231 PM EST Sun Nov 30 2025

VAZ018-302100-
RAWS 444002
37.56N  80.18W Elev. 2702 ft
1231 PM EST Sun Nov 30 2025

Date             Sun 11/30/25            Mon 12/01/25            Tue 12/02/25
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19

MAX/MIN TEMP                 42          25          43          31          44
TEMP                   41 40 36 31 27 25 25 33 42 41 33 31 31 32 34 39 43 40 33
DEWPT                  41 40 34 24 19 18 18 21 19 20 19 19 22 26 30 36 37 32 26
MAX/MIN RH                   53         100          38          89          73
RH                    100100 92 75 71 74 74 61 39 42 56 61 69 78 85 89 79 73 75
WIND DIR               SW  W  W NW NW NW NW  N  E SE SE SE SE SE SE NW  W NW NW
WIND SPD                8 10 10 11 10  6  5  3  3  4  2  2  2  2  2  2  4  5  6
WIND GUST                                               12 13             18 23
CLOUDS                 OV B2 B2 B2 B1 SC FW FW FW FW B1 B2 OV OV OV OV B2 B1 B1
CLOUDS(%)             100 77 81 82 67 37 20 15 11 13 55 78 91 93 91 91 78 63 65
VSBY                    9  9 10 10 10 10 10 10 10 10  9 10  9 10  2  1  7  8  9
POP 12HR                     50           0           0          90          90
FRZG RAIN                                                C  D                  
RAIN                    C                                      D  D  D  C  C   
SLEET                                                                          
SNOW                                                  C  C                     
MIX HGT                 2  2 <1  1  1  1 <1  1  2  2 <1 <1  1 <1 <1 <1  2  2  1
T WIND DIR             SW  W  W NW NW NW NW  N SE SE SE SE SE SE  E NW  W NW NW
T WIND SPD              4 23 18 26 17 17 12  5  5  9 10  9 11 12  4 10 32 41 40
DISPERSION                   FR FR FR PR             VP VP VP VP             PR
ADI                     8 41 12 24 12  8 13  9 16 20  5  4  5  6  4  8 55 86 27
MAX LVORI               4  3  4  3  3  3  3  2  2  2  3  3  3  4  6  5  3  3  3
STABILITY               D  D  E  D  E  F  B  B  B  B  F  F  F  F  C  C  D  D  E
CEILING                    1500 21900  None  None  None  8200  2500   400  1500
STA PRES                  27.87 27.96 28.04 28.06 27.97 27.87 27.65 27.39 27.46


Date          Wed 12/03/25Thu 12/04/25Fri 12/05/25Sat 12/06/25
UTC 6hrly     06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
EST 6hrly     01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19

MIN/MAX TEMP       23      43      27      44      22      36      29      44
TEMP          28 24 42 31 28 31 43 32 24 23 34 29 30 33 43 36
DEWPT         21 18 25 23 21 22 28 19 14 14 20 22 24 26 34 30
RH            75 77 50 72 75 69 55 58 65 68 56 75 78 75 70 79
WIND SPD          <15     <15     <15     <15     <15     <15     <15     <15
AVG CLOUDS    B1 SC FW FW FW SC B1 B1 B1 B1 B2 B2 B2 B2 B2 B2
POP 12HR            5       0       0       5      10      40      70      50
FRZG RAIN                                       S  L  L      
RAIN                                                  L  C  C
SNOW                                         S  C  L         

$$


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