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EXPERIMENTAL...FIRE WEATHER POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE Blacksburg VA
231 AM EDT Tue Jun 9 2026

VAZ018-100800-
RAWS 444002
37.56N  80.18W Elev. 2702 ft
231 AM EDT Tue Jun 9 2026

Date           06/08/26      Tue 06/09/26            Wed 06/10/26            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
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                 63          79          68          85          70
TEMP                      64 64 71 76 76 72 69 69 68 71 78 81 82 77 73 71 70 74
DEWPT                     60 59 63 65 67 66 65 65 65 66 69 70 71 69 68 68 67 68
MIN/MAX RH                   91          69          89          67          91
RH                        87 84 76 69 74 81 87 87 90 84 74 69 69 76 84 90 90 82
WIND DIR                  SE SE  S  S  S  S SW SW  W  W  W  W  W  W  W  W  W  W
WIND SPD                   4  3  3  4  4  3  3  2  3  4  6  6  6  3  3  3  3  4
WIND GUST                    13 13    14 13 13 12 13 19 21 18 18 16 13 14 14 18
CLOUDS                    OV OV OV OV OV B2 B2 OV B2 B2 B2 B1 B1 B1 FW SC SC SC
CLOUDS(%)                 88 88 89 95 94 87 87 93 70 75 82 64 57 62 25 33 33 29
VSBY                       9  9 10 10 10 10  8  8  8  7  8 10 10 10  9 10  5 10
POP 12HR                     20          40          60          60          20
RAIN SHWRS                   IS    IS SC SC IS SC SC NM NM SC SC       IS IS   
TSTMS                              IS SC IS       IS    SC SC SC       IS      
MIX HGT                    1  1  2  3  2 <1 <1 <1 <1  1  3  3  4 <1 <1 <1 <1  1
T WIND DIR                SE SE  S  S  S  S  S SW SW SW  W  W  W  W  W  W  W NW
T WIND SPD                 9  5  4  9  9  8  8  3  3  4 17 18 16 12  6  5  8 13
DISPERSION                VP             VP VP VP VP             VP VP VP VP   
ADI                        6  9 10 28 24  4  4  2  2  6 50 64 60  6  3  3  4 18
MAX LVORI                  4  4  4  3  3  5  6  6  7  5  3  3  1  4  6  6  6  3
STABILITY                  E  B  B  C  C  F  F  F  F  C  C  C  C  F  G  G  G  A
CEILING                     500   200  1600  1600  3700  1200  None  None  None
STA PRES                  28.00 27.98 27.91 27.85 27.81 27.78 27.74 27.74 27.76


Date           06/11Fri 06/12/26Sat 06/13/26Sun 06/14/26Mon 06/15/26
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       93      71      94      67      88      62      87      65      84
TEMP          92 81 72 75 93 81 71 70 86 78 66 68 86 79 68 69 82 76
DEWPT         70 69 67 67 70 69 66 63 59 59 57 58 60 62 59 60 63 62
RH            49 67 84 76 47 67 84 78 40 52 73 70 42 56 73 73 53 62
WIND SPD          <15     <15     <15     <15     <15     <15     <15     <15     <15
AVG CLOUDS    SC SC FW FW FW B1 SC SC SC SC SC SC FW SC B1 B1 B2 B1
POP 12HR           20      10      40      10      10      10      20      30      60
RAIN SHWRS       IS          SC                      IS SC SC NM SC
TSTMS            IS          SC                      IS IS       SC

$$


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