National Weather Service United States Department of Commerce

	EXPERIMENTAL...FIRE WEATHER POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE Wakefield VA
510 PM EDT Mon Sep 21 2026

VAZ064-220800-
Ft AP Hill RAWS - Caroline VA
38.10N  77.27W Elev. 201 ft
510 PM EDT Mon Sep 21 2026

Date           09/21/26      Tue 09/22/26            Wed 09/23/26            Thu
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                      65          69          57          63          56
TEMP             72 69 67 67 67 68 67 66 64 63 62 60 59 61 62 62 61 62 61 58 57
DEWPT            67 67 67 66 66 68 67 66 64 63 62 60 59 61 62 62 61 60 59 56 55
MAX/MIN RH                   99          97         100          98         100
RH               84 94 99 97 97100100100100100100100100100100100100 94 93 93 94
WIND DIR         NE  E  E NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE  N  N
WIND DIR DEG     06 08 07 05 06 05 05 05 05 04 04 03 03 03 03 03 03 03 03 02 02
WIND SPD          4  4  3  4  6  8  9 10  9  9  9 10 10 10 10 10 10 10  9 10 10
CLOUDS           OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2
CLOUDS(%)        95 97100100100100100100100100100 98 96 99 96 99 94 97 91 93 83
VSBY              7  7  6  5  4  3  4  3  4  4  4  4  4  4  7  7  7  7  7  7  7
POP 12HR                     90          90          90          80          40
QPF 12HR                   0.40        0.61        0.51        0.44        0.18
SNOW 12HR                 00-00       00-00       00-00                        
RAIN SHWRS           S  L  D  D  D  D  D  D  D  D  D  D  D  C  C  C  C  S  S  S
MIX HGT              1200  1100  1800  1800   900  1200  1900  2400   800  1600
T WIND DIR              E     E    NE    NE    NE    NE    NE    NE    NE    NE
T WIND SPD             12    10    13    16    13    16    17    14    16    16
SMOKE DISP             PR    PR    PR    PR    PR    PR    PR    PR    PR    PR
ADI                     9    17    28    28    13    23    33    33    15    28
MAX LVORI               8     8     5     5     7     5     4     5     5     5
STABILITY               E     E     D     D     D     D     D     D     D     D
CEILING              1000  1000   300   300   300   300   300  1000  1700  1700
PRESSURE            29.90 29.92 29.96 29.98 30.02 30.05 30.14 30.15 30.17 30.13


Date           09/24Fri 09/25/26Sat 09/26/26Sun 09/27/26Mon 09/28/26
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          64    52    67    52    69    53    72    54    74
TEMP          62 60 55 53 65 61 56 53 67 63 57 55 70 64 57 55 73 65
DEWPT         59 57 52 49 52 50 48 48 54 54 51 50 55 56 54 55 58 61
MIN/MAX RH       87    94    58    84    63    87    57   100    57
RH            90 89 91 87 61 68 76 83 63 73 80 85 59 77 92100 59 87
WIND DIR       N  N  N  N  N  N NW NW  N NW NW NW NW  N NW NW  N NE
WIND SPD      10  8  5  9 11  6  6  9 10  4  3  6  9  2  2  3  5  1
AVG CLOUDS    B2 B2 B2 B1 FW FW SC FW FW SC SC SC FW FW SC SC SC SC
POP 12HR         20     5     5     5     5     5     5     0     5
RAIN SHWRS     S                                                   

$$

VAZ081-220800-
James River NWR RAWS-Prince George VA
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