National Weather Service United States Department of Commerce

	EXPERIMENTAL...FIRE WEATHER POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE Wakefield VA
410 PM EST Sat Jan 31 2026

VAZ064-010900-
Ft AP Hill RAWS - Caroline VA
38.10N  77.27W Elev. 201 ft
410 PM EST Sat Jan 31 2026

Date           01/31/26      Sun 02/01/26            Mon 02/02/26            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
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07

MIN/MAX                      11          28          14          37          13
TEMP             19 19 17 14 12 17 24 27 21 19 18 16 14 26 34 36 27 21 17 15 14
DEWPT            10 10  8  5  4  7  9  9  9  7  7  7  7 11 13 13 14 13 13 12 11
MAX/MIN RH                   70          47          72          37          92
RH               67 67 66 67 70 64 54 47 59 59 62 67 72 53 40 38 56 71 84 90 89
WIND DIR          N  N  N  N  N  N NW NW NW NW NW NW NW NW NW NW  W SW  W NW  W
WIND DIR DEG     00 00 35 35 34 33 33 32 32 32 32 32 32 32 31 30 27 24 29 30 27
WIND SPD          9 11 13 14 14 16 16 13 10  8  6  6  3  4  4  3  1  1  1  1  1
CLOUDS           OV OV B2 B1 B1 B1 SC FW FW FW FW CL FW CL FW CL FW FW FW FW FW
CLOUDS(%)        93 92 81 67 51 58 43 19 14  9  7  5  6  5  6  5  6 13 19 24 23
VSBY              7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7
POP 12HR                     10           0           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00                        
MIX HGT              1600  1500  3100  3200  1000   900  3000  3000   400   400
T WIND DIR              N     N    NW    NW    NW    NW    NW     W     S     W
T WIND SPD             29    31    27    25    16    11    12     6     1     1
SMOKE DISP             FR    FR    GD    GD    PR    PR    PR    PR    PR    PR
ADI                    38    46    69    68    14    12    47    43     1     2
MAX LVORI               3     3     1     2     3     3     3     3     6     9
STABILITY               D     D     D     D     E     F     B     B     F     F
CEILING             10200 14100 20800 20800 30000 30000 30000 23500 30000  6300
PRESSURE            29.89 29.80 29.84 29.82 29.90 29.96 30.04 30.02 30.05 30.06


Date           02/03Wed 02/04/26Thu 02/05/26Fri 02/06/26Sat 02/07/26
UTC 6hrly     18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
EST 6hrly     13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19

MAX/MIN          41    26    35    17    34    15    40    20    31
TEMP          39 33 29 28 33 25 21 17 32 24 18 16 35 34 28 21 30 24
DEWPT         21 26 27 27 23 18 14 12 14 14 12 11 20 23 22 16 10  9
MIN/MAX RH       47   100    57    80    44    82    48    84    39
RH            49 75 92 97 66 73 75 80 48 65 78 82 54 64 79 81 42 52
WIND DIR      SW  S SE  N  N  N  N  N  N  N NW SW SW SW  W NW NW NW
WIND SPD       3  1  2  2  4  2  3  3  4  2  2  2  5  3  4  5 10  5
AVG CLOUDS    SC B2 B2 B2 B2 B1 SC FW FW FW FW SC B1 B1 SC SC SC FW
POP 12HR          5    30    40    20     5     5    30    10     5
SNOW                    C  C  S  S                 C  S            

$$

VAZ081-010900-
James River NWR RAWS-Prince George VA
37.25N  77.25W Elev. 50 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