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EXPERIMENTAL...FIRE WEATHER POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE Blacksburg VA
901 AM EST Sun Jan 11 2026

VAZ012-112100-
RAWS 447502
37.01N  81.18W Elev. 2540 ft
901 AM EST Sun Jan 11 2026

Date             Sun 01/11/26            Mon 01/12/26            Tue 01/13/26
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                 34          19          43          26          52
TEMP                32 32 28 28 26 25 22 19 30 41 43 34 29 28 27 26 40 49 51 42
DEWPT               23 16 11 11 13 14 15 14 16 14 14 16 16 17 16 16 19 21 22 23
MAX/MIN RH                   48          79          29          67          31
RH                  69 51 48 48 57 62 74 80 55 33 30 47 58 63 63 65 42 33 32 46
WIND DIR             W NW NW NW NW NW  W  W  W  W  W  W  W  W  W  W  W SW SW SW
WIND SPD            14 18 16 18 14 13 10  3  3  3  3  2  3  3  3  3  3  4  4  3
WIND GUST           32 37 32 31 31                                             
CLOUDS              B1 B2 SC SC B1 B1 SC SC CL FW CL CL CL FW FW SC FW FW FW SC
CLOUDS(%)           64 85 31 41 54 52 44 30  4  7  3  3  5 11 25 27  7 20 22 28
VSBY                 5  5 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
POP 12HR                     40           5           0           0           0
SNOW                 C  C                                                      
MIX HGT              4  5  4  3  2  2  1 <1  1  2  2 <1 <1 <1 <1 <1  1  2  2 <1
T WIND DIR           W  W NW NW NW NW  W  W  W  W  W  W  W  W  W  W  W SW SW SW
T WIND SPD          29 37 32 33 28 21 16 10  8 13 13  9  8  8  8  8 13 20 14 10
DISPERSION                   GD GD FR FR             VP VP VP VP             VP
ADI                 85117 86 45 39 24 18 11 12 35 33  4  4  4  4  8 22 51 34  5
MAX LVORI            1  1  1  1  1  2  3  4  2  1  1  2  3  3  3  3  2  1  1  2
STABILITY            D  D  D  D  D  D  D  B  B  B  B  G  G  G  G  B  B  C  C  G
CEILING                    None  None  None  None  None  None  None  None  None
STA PRES                  27.33 27.43 27.45 27.46 27.38 27.36 27.33 27.30 27.15


Date          Wed 01/14/26Thu 01/15/26Fri 01/16/26Sat 01/17/26
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       34      46      21      31      15      39      22      40
TEMP          37 34 45 38 30 22 28 21 17 18 36 31 27 25 40 31
DEWPT         25 26 29 30 25 17 11  8  8  8 15 17 20 20 19 20
RH            61 72 53 73 81 81 48 56 67 64 42 56 74 81 42 63
WIND SPD          <15     <15     <15     <15     <15     <15     <15     <15
AVG CLOUDS    SC B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 SC SC B1 B1 B1
POP 12HR            5      40      80      40      20      10      20      20
RAIN                    C  D                                 
SNOW                       D  L  C  S  S           S  S  S  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