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EXPERIMENTAL...FIRE WEATHER POINT FORECAST MATRICES NATIONAL WEATHER SERVICE Blacksburg VA 132 PM EDT Sat Jun 7 2025 WVZ043-072000- RAWS 465401 37.53N 81.00W Elev. 2725 ft 132 PM EDT Sat Jun 7 2025 Date Sat 06/07/25 Sun 06/08/25 Mon 06/09/25 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 MAX/MIN TEMP 75 62 74 61 79 TEMP 72 73 71 67 65 64 65 69 73 73 68 64 63 62 63 71 77 77 72 DEWPT 64 63 62 62 62 62 63 64 62 63 62 61 61 61 61 62 60 59 60 MAX/MIN RH 68 96 68 97 52 RH 76 71 73 84 90 93 93 84 68 71 81 90 93 97 93 73 56 54 66 WIND DIR NW NW NW S S S SW SW W W W W W W SW W SW SW SW WIND SPD 6 8 3 2 2 4 6 8 10 10 6 4 3 3 3 5 5 6 4 WIND GUST 20 20 CLOUDS B2 B2 B2 OV OV OV B2 B2 B1 B1 SC SC B1 B1 B1 SC SC B1 B2 CLOUDS(%) 75 74 72 96 96 88 81 78 68 67 39 46 56 68 52 39 46 61 84 VSBY 10 10 10 7 3 1 3 10 10 8 10 9 8 8 10 10 10 10 10 POP 12HR 80 80 60 20 30 RAIN SHWRS SC IS IS O NM SC SC NM NM IS SC SC SC TSTMS IS IS IS IS IS IS IS SC SC IS SC SC SC MIX HGT 3 3 <1 <1 <1 <1 2 3 4 3 1 1 1 <1 2 4 5 4 <1 T WIND DIR NW NW NW SW S SE SW W W SW W W W W W W SW S S T WIND SPD 9 8 6 2 3 8 17 29 24 19 24 17 14 12 13 9 6 10 13 DISPERSION VP VP VP VP PR VP VP VP VP ADI 28 27 3 1 2 5 39 88 94 67 11 12 7 6 30 43 42 40 9 MAX LVORI 3 3 3 6 7 7 4 4 1 3 4 5 6 7 4 3 1 1 3 STABILITY C C F F F E C C C C F E F F B A A C E CEILING 1200 1600 600 1100 1800 None 700 None 2900 STA PRES 27.51 27.49 27.39 27.39 27.39 27.48 27.53 27.57 27.50 Date Tue 06/10/25Wed 06/11/25Thu 06/12/25Fri 06/13/25 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 MIN/MAX TEMP 62 75 56 78 57 83 62 82 TEMP 64 63 72 69 60 62 75 71 60 62 81 75 65 67 81 74 DEWPT 61 60 53 55 55 56 53 56 54 56 54 59 58 61 60 62 RH 90 90 51 61 84 81 46 59 81 81 39 58 78 81 49 66 WIND SPD <15 <15 <15 <15 <15 <15 <15 <15 AVG CLOUDS B2 B2 SC FW FW FW FW FW CL CL SC SC SC B1 B2 B2 POP 12HR 50 30 5 5 0 5 5 30 RAIN SHWRS SC SC SC IS SC TSTMS SC 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