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EXPERIMENTAL...FIRE WEATHER POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE Blacksburg VA
701 AM EST Wed Nov 26 2025

VAZ046-262100-
RAWS 441101
37.39N  78.80W Elev. 804 ft
701 AM EST Wed Nov 26 2025

Date             Wed 11/26/25            Thu 11/27/25            Fri 11/28/25
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                 69          35          47          27          42
TEMP                63 68 65 51 45 40 37 35 42 45 45 38 34 31 30 28 36 40 39 32
DEWPT               59 54 48 37 27 25 22 21 22 20 17 16 15 14 14 13 15 13 12 13
MAX/MIN RH                   51          56          33          53          31
RH                  87 61 54 59 49 55 54 56 44 36 32 40 45 49 51 53 42 33 32 45
WIND DIR            SW  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W
WIND SPD            10 12 13 13 11 10 10  9 11 12 11  8  8  8 10  9 12 12 11  5
WIND GUST           20 23 24 29 28 25 24 19 23 23 21 18 18 19 20 19 23 23 21 16
CLOUDS              SC FW FW FW CL FW B1 SC B1 B1 FW CL CL FW FW FW FW CL CL CL
CLOUDS(%)           39 20 19  6  3  9 54 47 68 63 20  3  3  9 10  8  9  3  4  3
VSBY                10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10            
POP 12HR                      5           0           0           0           0
RAIN                                                                           
MIX HGT              2  4  3 <1 <1 <1 <1 <1  3  4  4 <1 <1 <1 <1 <1  5  5  5 <1
T WIND DIR           W  W  W  W  W  W  W  W  W  W  W  W  W  W  W NW NW  W NW  W
T WIND SPD          10 20 25 13 19 17 18 13 18 17 19 13 12  8 14 21 19 20 20  6
DISPERSION                   FR FR FR FR             PR PR PR FR             PR
ADI                 21 57 58 12 13 12 16 11 48 49 57  9  8  5 10 17 58 66 66  3
MAX LVORI            4  1  1  2  2  2  2  2  1  1  1  2  2  2  2  2  1  1  1  2
STABILITY            C  D  D  D  E  E  D  C  D  D  D  E  E  E  E  C  D  D  D  F
CEILING              None  None  None  None 16900  None  None  None  None  None
STA PRES            29.17 29.16 29.30 29.36 29.38 29.36 29.38 29.41 29.51 29.55


Date          Sat 11/29/25Sun 11/30/25Mon 12/01/25Tue 12/02/25
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       19      44      25      46      38      52      36      44
TEMP          25 21 42 32 28 27 43 42 42 39 50 45 40 38 43 39
DEWPT         14 14 14 17 18 20 29 35 39 38 40 37 34 34 33 31
RH            62 74 31 53 66 74 57 76 89 96 68 73 79 85 67 73
WIND SPD          <15     <15     <15     <15     <15     <15     <15     <15
AVG CLOUDS    CL FW FW SC SC B1 B2 B2 OV B2 B2 B2 B2 OV B2 B2
POP 12HR            0       0       5      30      50      40      50      50
RAIN                                C  C  C  C  C  C  C  C  C

$$


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