National Weather Service United States Department of Commerce

	EXPERIMENTAL...FIRE WEATHER POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE Wakefield VA
510 AM EDT Thu Sep 10 2026

VAZ064-102000-
Ft AP Hill RAWS - Caroline VA
38.10N  77.27W Elev. 201 ft
510 AM EDT Thu Sep 10 2026

Date             Thu 09/10/26            Fri 09/11/26            Sat 09/12/26
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
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                      90          69          83          67          84
TEMP             72 83 89 87 77 74 72 71 70 77 81 81 75 71 70 69 70 78 82 82 76
DEWPT            64 69 70 72 75 73 72 70 70 69 68 68 70 69 68 68 70 71 73 73 74
MIN/MAX RH                   54         100          64         100          73
RH               76 63 54 61 94 98100 99 99 77 66 66 86 94 96 99100 79 74 74 96
WIND DIR         SW  W  W  W  W  W NW  N  N  N NE NE  E  E  E  E  E SE SE SE SE
WIND DIR DEG     23 26 28 29 25 26 32 35 01 02 03 05 08 10 10 09 11 13 14 13 14
WIND SPD          5  5  4  3  2  1  1  2  3  4  3  3  2  1  1  1  2  3  3  3  3
CLOUDS           FW SC SC B1 B2 B2 B1 B2 B2 B2 SC SC FW SC B1 B2 B2 B2 B2 B2 B2
CLOUDS(%)        17 33 31 59 79 80 55 82 83 71 48 46 23 46 53 72 70 72 74 75 83
VSBY              7  7  7  7  6  6  7  5  7  7  7  7  7  7  7  7  7  7  4  4  5
POP 12HR                     40          80          30          30          60
QPF 12HR                   0.08        0.42        0.02           0        0.24
SNOW 12HR                 00-00       00-00       00-00                        
RAIN SHWRS                 C  L  L  C  L  C                 C  C  S  S  L  L  L
TSTMS                      C  C  C  S                                   S  S  S
MIX HGT              4600  4200   500   900  3300  3300   400   600  3500  3000
T WIND DIR              W    NW    NE     N     N     E    SE    SE    SE    SE
T WIND SPD              9     9     1    12     6     4     5     6     9    12
SMOKE DISP             FR    FR    PR    PR    PR    PR    PR    PR    FR    PR
ADI                    61    61     2    14    28    23     3     6    35    34
MAX LVORI               3     7    10     9     5     6     9     9     6     9
STABILITY               B     C     F     F     D     B     F     F     C     D
CEILING              8000  7600  5700  3300  1000  6200  3200  6300  1200  2300
PRESSURE            29.81 29.76 29.76 29.79 29.89 29.88 29.89 29.92 29.94 29.88


Date          Sun 09/13/26Mon 09/14/26Tue 09/15/26Wed 09/16/26
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          69    86    68    86    66    87    69    90
TEMP          72 71 84 79 71 70 84 77 68 68 85 80 72 71 88 81
DEWPT         72 71 74 74 70 69 69 69 66 66 69 70 68 69 73 72
MAX/MIN RH      100    67   100    57    98    56    96    56
RH           100100 71 87 99 97 61 76 93 95 59 72 88 93 61 76
WIND DIR       S SW NW  N  W  N  N  E SE  S  S SE  S SW SW  E
WIND SPD       1  2  3  0  1  2  3  3  2  2  4  3  3  3  3  3
AVG CLOUDS    B2 B2 B1 SC SC SC SC FW SC FW FW FW FW FW FW B1
POP 12HR         60    30     5     5     5     5     5    30
RAIN SHWRS     L  C  S  C                                   C
TSTMS          S        S                                   S

$$

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