National Weather Service United States Department of Commerce

	EXPERIMENTAL...FIRE WEATHER POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE Wakefield VA
510 PM EDT Sat Aug 30 2025

VAZ096-310800-
Great Dismal Swamp RAWS-Suffolk VA
36.61N  76.55W Elev. 35 ft
510 PM EDT Sat Aug 30 2025

Date           08/30/25      Sun 08/31/25            Mon 09/01/25            Tue
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                      59          77          60          78          60
TEMP             69 64 61 60 64 75 76 75 67 64 62 61 64 75 77 76 69 65 62 60 63
DEWPT            60 59 59 58 59 56 55 55 57 56 56 57 59 60 60 59 59 58 58 58 61
MAX/MIN RH                   93          47          90          55          93
RH               72 84 93 93 86 52 48 49 70 76 81 87 84 60 55 57 72 79 87 93 93
WIND DIR          E NE NE NE NE NE NE NE NE NE NE  N NE NE NE NE NE NE  N  N  N
WIND DIR DEG     07 06 04 02 03 05 04 05 05 04 03 02 03 04 04 05 05 04 02 00 00
WIND SPD          2  2  1  2  2  4  6  5  3  2  2  3  3  6  8  8  3  2  2  3  3
CLOUDS           SC FW FW FW FW SC B1 B1 SC FW FW FW FW FW SC SC SC FW FW SC SC
CLOUDS(%)        26 19 20  9 13 28 59 63 50 21 19 17 12 23 34 36 30 22 25 40 28
VSBY              7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7
POP 12HR                      0           0           0           5           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00                        
MIX HGT               500   500  5100  4800   500  1600  5400  5100   500   900
T WIND DIR             NE    NE    NE    NE    NE    NE    NE    NE    NE    NE
T WIND SPD              5     6    12    11     6     8    14    14     8     9
SMOKE DISP             PR    PR    FR    FR    PR    PR    GD    GD    PR    PR
ADI                     3     7    79    75     4    23    92    92     5    12
MAX LVORI               6     6     3     3     5     6     3     3     6     6
STABILITY               F     F     A     B     F     F     B     B     F     F
CEILING              6300 10000 30000 23500 17100  3200  3200  3200  3200  1000
PRESSURE            30.04 30.09 30.13 30.13 30.14 30.13 30.14 30.11 30.09 30.04


Date           09/02Wed 09/03/25Thu 09/04/25Fri 09/05/25Sat 09/06/25
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          77    58    79    63    83    67    82    63    80
TEMP          75 67 60 61 78 69 63 65 81 74 69 68 80 72 66 65 79 68
DEWPT         60 60 58 60 59 61 62 65 67 69 68 68 68 68 64 62 59 60
MIN/MAX RH       56   100    50   100    62   100    65    98    50
RH            60 77 93 97 52 76 97100 63 84 98100 67 87 93 91 51 76
WIND DIR      NE  E NE  N  E  E SE SE SE SE  S  W  S  W NW NW  W  E
WIND SPD       4  2  1  2  3  3  1  2  3  3  2  2  4  3  2  2  3  2
AVG CLOUDS    SC SC FW FW FW SC SC SC SC B1 SC SC SC B1 SC SC FW FW
POP 12HR          5     5    10    20    30    20    30    20    10
RAIN SHWRS                          S  S  C  S        C  S         
TSTMS                                     S           S            

$$

VAZ098-310800-
Back Bay NWR RAWS-Virginia Beach VA
36.68N  75.93W Elev. 8 ft
EXPERIMENTAL ONLY...THIS PRODUCT IS FOR PLANNING AND REVIEW PURPOSES ONLY AND
IS NOT TO BE SUBSTITUTED FOR AN OFFICIAL FIRE WEATHER SPOT
FORECAST.
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 HUMIDITY
RH(%)...............................RELATIVE HUMIDITY
WIND DIR(8 POINT COMPASS)...........20 FT. WIND DIRECTION
WIND DIR DEG(DEGREES)...............20 FT. WIND DIRECTION IN TENS OF DEGREES
                                    RELATIVE TO DUE NORTH.
     EXAMPLE: 09 = 90 DEGREES = EAST; 18 = 180 DEGREES = SOUTH;
              27 = 270 DEGREES = WEST; 36 = 360 DEGREES = NORTH
WIND SPD(MPH).......................20 FT. WIND SPEED
WIND GUST(MPH)......................20 FT. WIND GUST
WIND CHILL..........................WIND CHILL TEMPERATURE
HEAT INDX...........................HEAT INDEX
CLOUDS(CAT).........................CLOUD COVER CATEGORY
     EXAMPLE: CL = CLEAR; FW = FEW; SC = SCATTERED;
              B1 = MOSTLY CLOUDY; B2 = CONSIDERABLE CLOUDS; OV = OVERCAST
CLOUDS(%)...........................CLOUD COVER AS A PERCENTAGE
VSBY................................VISIBILITY VALUE IN STATUTE MILES
POP 12HR(%).........................PROBABILITY FOR ACCUMULATING PRECIPITATION
QPF 12HR(IN)........................LIQUID EQUIVALENT PRECIPITATION AMOUNT
WEATHER...
     TYPE...
       RAIN...........RAIN
       RAIN SHWRS.....RAIN SHOWERS
       TSTMS..........THUNDERSTORMS
       DRIZZLE........DRIZZLE
       SNOW...........SNOW
       SNOWSHWRS......SNOW SHOWERS
       SLEET..........SLEET
       FLURRIES.......FLURRIES
       FRZG RAIN......FREEZING RAIN
       FRZG DRZL......FREEZING DRIZZLE
     COVERAGE...
       S..............SLIGHT CHANCE
       C..............CHANCE
       L..............LIKELY
       O..............OCCASIONAL
       D..............DEFINITE
       AR.............AREAS
       PA.............PATCHY
OBVIS...............................OBSTRUCTION TO VISIBILITY
     TYPE...
       F..............FOG
       PF.............PATCHY FOG
       F+.............DENSE FOG
       H..............HAZE
       BS.............BLOWING SNOW
       K..............SMOKE
       BD.............BLOWING DUST
       AF.............VOLCANIC ASHFALL
MIX HGT(FT AGL).....................MIXING HEIGHT
T WIND DIR(8 POINT COMPASS).........TRANSPORT WIND DIRECTION
T WIND SPD(MPH).....................TRANSPORT WIND SPEED
SMOKE DISPERSION....................SMOKE DISPERSION CATEGORY
     VALUES: VP = VERY POOR; PR = POOR; FR = FAIR; GD = GOOD
ADI (INDEX).........................ATMOSPHERIC DISPERSION INDEX
CEILING (FT)........................CEILING
PRESSURE (INCHES MERCURY)...........STATION PRESSURE
MAX LVORI (INDEX)...................LOW VISIBILITY OCCURRENCE RISK INDEX
STABILITY (CAT).....................PASQUILL TURNER STABILITY
WATCH/WARNING/ADVISORY...
     EXAMPLE: W = WARNING; Y = ADVISORY; A = WATCH
     IN EFFECT FOR THE INDICATED HOUR 

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 DIR............................20 FT. WIND DIRECTION
WIND SPD(MPH).......................20 FT. WIND SPEED
AVG CLOUDS(CAT).....................AVERAGE CLOUD COVER CATEGORY
POP 12HR(%).........................PROBABILITY FOR ACCUMULATING PRECIPITATION
WEATHER...
     SEE DAY 1 THROUGH 3 WEATHER DESCRIPTIONS