National Weather Service United States Department of Commerce

	EXPERIMENTAL...FIRE WEATHER POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE Wakefield VA
510 AM EDT Fri Apr 24 2026

VAZ064-242000-
Ft AP Hill RAWS - Caroline VA
38.10N  77.27W Elev. 201 ft
510 AM EDT Fri Apr 24 2026

Date             Fri 04/24/26            Sat 04/25/26            Sun 04/26/26
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                      85          53          70          47          58
TEMP             63 80 83 80 68 61 57 55 56 66 69 67 58 54 52 49 47 51 56 57 53
DEWPT            55 54 51 52 55 53 51 52 54 55 55 54 55 54 52 49 47 47 46 45 44
MIN/MAX RH                   32          93          61         100          63
RH               75 41 33 38 63 75 80 90 92 68 62 64 89100100100100 86 70 63 71
WIND DIR          W NW NW NE SE SE  E  E  E  E  E  E  E NE NE  N  N  N  N  N NE
WIND DIR DEG     27 31 33 05 12 13 11 10 09 09 09 08 07 05 03 02 02 02 02 02 03
WIND SPD          2  3  3  3  3  3  3  3  3  4  5  6  5  4  4  6  6  9  8  8  5
CLOUDS           FW FW B1 B1 B1 SC SC SC B2 B2 B2 B2 OV OV OV OV B2 B2 B2 B2 B1
CLOUDS(%)        25 10 59 63 56 50 34 50 73 70 79 82 93 93 92 92 87 85 82 75 69
VSBY              7  7  7  7  7  7  7  7  7  7  6  6  4  4  6  6  7  7  7  7  7
POP 12HR                     40          20          70          90          40
QPF 12HR                   0.02        0.08        0.17        0.57        0.06
SNOW 12HR                 00-00       00-00       00-00                        
RAIN SHWRS              C  C  S           S  S  L  L  D  D  L  L  C  C  S  S  S
TSTMS                   S  S                       S  S                        
MIX HGT              9600  5400   600  1300  2300  2100  1300  1700  3600  3600
T WIND DIR             NW    SW    SE     E     E     E    NE    NE     N     N
T WIND SPD             12     8     8     9    10    11     6    17    18    17
SMOKE DISP             VG    FR    PR    PR    PR    PR    PR    PR    FR    FR
ADI                   120    42     4    16    33    31     7    38    60    60
MAX LVORI               3     3     5     7     4     5     9     8     4     3
STABILITY               A     B     F     F     C     C     E     E     C     C
CEILING              8900  6300  7200  7200  1000  1000  1000  1000  1000  1700
PRESSURE            29.67 29.62 29.63 29.65 29.70 29.67 29.67 29.70 29.85 29.92


Date          Mon 04/27/26Tue 04/28/26Wed 04/29/26Thu 04/30/26
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          41    67    44    70    53    76    53    74
TEMP          45 46 65 61 47 48 68 64 56 55 74 69 58 55 72 67
DEWPT         42 42 42 43 44 46 50 54 55 55 56 53 51 50 47 48
MAX/MIN RH       96    41    95    51   100    46    86    39
RH            90 87 43 51 89 91 52 70 96100 54 58 77 83 42 50
WIND DIR       N  N NE  E  S SE  S SE  S  S SW NE  N  N NW  E
WIND SPD       3  4  5  3  2  2  5  3  2  2  5  3  2  3  6  3
AVG CLOUDS    B1 FW FW FW FW SC B1 B1 B1 B1 B1 B1 B1 SC B1 B1
POP 12HR         20    10    20    50    30    50    30    30
RAIN SHWRS     S              S  C  C  C  S  C  C  C  S  C  C
TSTMS                                           C  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