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EXPERIMENTAL...FIRE WEATHER POINT FORECAST MATRICES NATIONAL WEATHER SERVICE Blacksburg VA 332 AM EDT Sun Jul 6 2025 NCZ001-062000- RAWS 310141 36.40N 81.29W Elev. 3009 ft 332 AM EDT Sun Jul 6 2025 Date Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 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 78 62 83 64 83 TEMP 58 61 73 76 76 72 68 66 63 66 78 81 81 77 70 66 65 68 79 82 80 76 DEWPT 56 60 63 64 66 67 66 65 63 64 65 63 63 64 65 64 64 64 65 64 64 65 MAX/MIN RH 66 100 52 97 55 RH 93 97 71 66 71 84 93 97100 93 64 54 54 64 84 93 97 87 62 55 58 69 WIND DIR N N NE NE NE E NE N NW NW NW NW W W NW NW NW NW W W W NW WIND SPD 2 2 5 5 6 4 2 2 2 2 4 5 5 3 3 3 3 3 4 5 5 3 CLOUDS FW B1 B1 B2 B2 B1 B1 SC SC SC SC B1 B1 FW FW FW FW SC SC B2 B2 SC CLOUDS(%) 21 60 64 78 71 67 52 49 46 33 33 59 59 18 13 9 7 33 33 73 73 50 VSBY 10 10 10 7 7 7 10 5 3 10 7 6 6 10 10 10 10 POP 12HR 50 30 40 5 50 RAIN SHWRS IS IS SC IS IS SC SC IS IS SC SC SC TSTMS IS IS IS SC SC IS SC SC SC Obvis PF PF PF PF MIX HGT <1 <1 3 4 3 <1 <1 <1 <1 <1 4 5 5 <1 <1 <1 <1 <1 4 6 4 <1 T WIND DIR N N E E E E SE NW NW NW NW NW W W W W NW NW NW W W W T WIND SPD 3 3 8 6 8 5 2 2 6 6 13 9 8 13 6 8 9 13 11 11 10 6 DISPERSION VP VP VP VP VP VP VP VP VP VP ADI 2 4 26 26 25 4 1 1 3 7 71 39 34 6 3 4 4 13 58 52 40 3 MAX LVORI 7 8 3 3 3 5 8 10 9 5 1 1 1 3 5 6 7 4 1 1 1 3 STABILITY G B C C C E F F F A A C C G G G G A A C C F CEILING 400 3800 None None None None None None None 2100 STA PRES 27.28 27.23 27.25 27.24 27.27 27.25 27.29 27.29 27.33 27.30 Date Wed 07/09/25Thu 07/10/25Fri 07/11/25Sat 07/12/25 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 64 81 63 79 62 77 62 80 TEMP 67 68 80 75 66 67 76 72 65 65 75 72 65 65 78 73 DEWPT 65 65 65 66 65 65 66 66 65 64 67 67 65 65 67 67 RH 93 90 60 74 97 93 71 81100 97 76 84100100 69 81 WIND SPD <15 <15 <15 <15 <15 <15 <15 <15 AVG CLOUDS SC FW B1 B2 B1 B1 B1 OV B2 SC B1 B2 B1 B1 B1 B2 POP 12HR 30 60 50 70 60 80 40 60 RAIN SHWRS SC SC NM SC IS SC NM NM SC O SC SC NM TSTMS SC SC NM SC IS SC SC NM 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